text:
At present, most brick machine and block machine manufacturers are facing a technical shortfall.
In recent years, the domestic burn free brick block machinery industry has developed rapidly, which is of great significance to reduce environmental pollution, recycle waste and protect cultivated land. With the increase of housing demand and the development of urban and rural construction, the demand for building bricks is also increasing. As brick machine plays an important roles for the production of unfired bricks and meeting the requirements of urban and rural construction. All kinds of brick making machines put into production and use. At present, the most advanced large brick making machines is hydraulic brick making machines. They are equipped with various molds, which can meet the needs of various brick laying production. But it is plagued by a technical problem. During use, the cylinder drives the mould up and down along the guide system of the brick-making machine. Due to the heavy weight and large volume of mold parts, the balance effect of the hydraulic cylinders on both sides in the lifting process is often not ideal when loading, and the long service time will affect the production efficiency and equipment precision.
Aiming at this technical problem, after a period of research and development and practice, FULANG machinery Company has carried out research and technology development. R & D team finally came up with a technical solution to the problem. New hydraulic brick machine
supported by new technology, once listed on the market, is favored by the majority of customers. The solution is the equipment of the brick machine
mold lifting and balancing device, with the hydraulic brick machine
, to improve the balance of the mold lifting process, reduce friction losses in the process of operation, to ensure the normal operation of the hydraulic brick machine
, improve equipment utilization and production efficiency.
Components of the lifting and balancing device of the mould:
The lifting and balancing device of the mould is matched with the hydraulic brick making machine
, which is composed of connecting plate, guide column and sliding sleeve installed at the left and right ends of the brick-making machine.
Two guide posts are set at both ends of the brick making machine
, and the upper and lower molds are connected with the guide post through connecting plate and sliding sleeve. The sliding sleeve is provided with lubricating oil holes to reduce friction and wear between the guide column and the sliding sleeve. When the mould is made of bricks, the upper and lower hydraulic cylinder of the hydraulic brick-making machine drives the upper and lower mould to move, the connecting plate at both ends of the sliding sleeve connection moves up and down along the guide column, and the brick-making machine at both ends of the sliding sleeve moves up and down along the guide column at the same time.
Four sliding sleeves are respectively arranged on the opposite side of the four columns, forming a rectangular frame at both ends of the balanced hydraulic brick making machine, and four points of support forming the four corners of the frame, which can be synchronized to drop and rise, greatly improving the stability and balance degree of lifting and reducing the operation of the mold.
The new technology ensures the normal operation of the hydraulic brick block making machine
, so as to improve the production capacity of the equipment, improve the production efficiency, better achieve the intended purpose, reduce the mold failure and equipment maintenance loss, so as to improve the equipment utilization and production efficiency.


What is a cleft chin?
A cleft chin refers to a chin with a Y-shaped dimple in the middle. It's usually a genetic trait.
Depending on your preference, you may consider cleft chins a sign of beauty or not. You can both add and remove a cleft chin with chin surgery, also called mentoplasty.
Before having surgery to create or remove a cleft chin, it's important to understand the structure behind cleft chins. You'll also want to consider the risks and costs associated with surgery.
Whether or not you're born with a cleft chin depends on your genes. If other people in your family have a cleft chin, you're more likely to have one as well.
The signature dimple of cleft chins forms before birth. This happens when the two sides of the lower jaw don't completely fuse together during fetal development. Aside from the dimple, this doesn't cause any other symptoms.
There are surgical options for both removing and creating a cleft chin.
Surgery to remove a cleft chin
Chin surgery can either remove a cleft chin or reduce the size of the dimple. Both are usually done with a chin implant that's designed to fill in the dimple. Your surgeon will work with you to determine the right implant shape for the look you're after.
You'll likely have swelling in your chin immediately after surgery, which can make it hard to see your new chin. Keep in mind that it may take several weeks to months for the final results to appear.
Surgery to add a cleft chin
Creating a cleft chin, on the other hand, doesn't involve any implants. Instead, your surgeon will remove some of the soft tissue below the skin where the dimple should be placed. This is done either with liposuction or a traditional surgical method.
If there's not enough extra tissue around the dimple, your surgeon may need to remove some of the bone. This is usually done with a small cutting device called a bur, which is inserted through your mouth.
Similar to removing a cleft chin, it can take up to several months to see results after having surgery to create a cleft chin.
While mentoplasty is generally safe, it does carry a few risks regardless of whether you're removing or adding a cleft chin.
These risks include:
 - infection
 - excessive bleeding
 - scarring
 - swelling
 - undesirable results
You can help to reduce these risks by telling your doctor if you:
All of these factors can make surgery more dangerous. Depending on the type of surgery, your surgeon may be able to use different techniques to reduce your risk of having problems.
It's also important to be prepared for a long recovery period. While your surgeon can estimate how long you'll need to recover, that timeline varies from person to person. You may recovery faster or slower, depending on your overall health and the type of surgery you have.
If at any point you feel your chin isn't healing properly, contact your surgeon. They may need to make some adjustments or ensure you don't have an infection.
According to the American Society of Plastic Surgeons, the average cost of chin surgery is about $2,225. However, that number depends on the type of work you have done. For example, removing bone usually costs more than adding an implant.
Keep in mind that this number doesn't include the cost of anesthesia and any related hospital fees. In addition, your insurance company may not cover cosmetic chin surgery. Talk to your medical team and insurance company before booking your surgery so you're prepared for all related costs.
Cleft chins are a genetic trait marked by a dimple in the middle of your chin. Depending on personal preference, you may want to either add or remove a cleft chin. You can achieve both of these with surgery.
Work with a surgeon to come up with the best technique for the look you desire. and make sure you're aware of all the costs involved before going in for the procedure.


Triangle of reference
From Wikipedia, the free encyclopedia
Jump to: navigation, search
The triangle of reference (also known as the triangle of meaning[1] and the semiotic triangle) is a model of how linguistic symbols are related to the objects they represent. The triangle was published in The Meaning of Meaning (1923) by Ogden and Richards.[2] While often referred to as the "Ogden/Richards triangle" the idea is also expressed in 1810, by Bernard Bolzano, in his Beiträge zu einer begründeteren Darstellung der Mathematik. However, the triangle can be traced back to the 4th century BC, in Aristotle's Peri Hermeneias (often referred to in its Latin translation De Interpretatione, second book of his Organon). The Triangle relates to the problem of universals, a philosophical debate which split ancient and medieval philosophers (mainly realists and nominalists).
The triangle describes a simplified form of relationship between the speaker as subject, a concept as object or referent, and its designation (sign, signans). For more elaborated research see Semiotics.
Ogden semiotic triangle.png
Interlocutory applications[edit]
Other triangles[edit]
The relations between the triangular corners may be phrased more precisely in causal terms as follows[citation needed][original research?]:
 1. The matter evokes the writer's thought.
 2. The writer refers the matter to the symbol.
 3. The symbol evokes the reader's thought.
 4. The reader refers the symbol back to the matter.
The communicative stand[edit]
Such a triangle represents ONE person, whereas communication takes place between TWO (objects, not necessarily persons). So imagine another triangle and consider that for the two to understand each other, the content that the "triangles" represent must fit or be aligned. Clearly, this calls for synchronisation and an interface as well as scale among other things. Notice also, that we perceive the world mostly through our eyes and in alternative phases of seeing and not seeing with change in the environment as the most important information to look for. Our eyes are lenses and we see a surface (2D) in ONE direction (focusing) if we are stationary and the object is not moving either. This is why you may position yourself in one corner of the triangle and by replicating (mirroring) it, you will be able to see the whole picture, your cognitive epistemological and the ontological existential or physical model of life, the universe, existence, etc. combined.[citation needed][original research?]
Direction of fit[edit]
Main article: Direction of fit
John Searle used the notion of "direction of fit" to create a taxonomy of illocutionary acts. [3] [4]
World or
or Word
 Writer's THOUGHT retrieves SYMBOL suited to REFERENT, Word suited to World.
 Reader's THOUGHT retrieves REFERENT suited to SYMBOL, World suited to Word.
Actually the arrows indicate that there is something exchanged between the two parties and it is a feedback cycle. Especially, if you imagine that the world is represented in both persons' mind and used for reality check. If you look at the triangle above again, then remember that reality check is not what is indicated there between the sign and the referent and marked as "true', because a term or a sign is allocated "arbitrarily'. What you check for is the observance of the law of identity which requires you and your partner to sort out that you are talking about the same thing. So the chunk of reality and the term are replaceable/interchangeable within limits and your concepts in the mind as presented in some appropriate way are all related and mean the same thing. Usually the check does not stop there, your ideas must also be tested for feasibility and doability to make sure that they are "real" and not "phantasy". Reality check comes from consolidating your experience with other people's experience to avoid solipsism and/or by putting your ideas (projection) in practice (production) and see the reaction. Notice, however how vague the verbs used and how the concept of a fit itself is left unexplained in details.[editorializing]
See also[edit]
 1. ^ Colin Cherry (1957) On Human Communication
 2. ^ C. K. Ogden and I. A. Richards (1923) The Meaning of Meaning
 3. ^ John Searle (1975) "A Taxonomy of Illocutionary Acts", in: Gunderson, K. (ed.), Language, Mind, and Knowledge (Minneapolis: University of Minnesota Press) pp. 344-369.
 4. ^ John Searle (1976) "A Classification of Illocutionary Acts", Language in Society, Vol.5, pp. 1-24.
External links[edit]


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Assembly.LoadFrom Method (String, Evidence, Byte[], AssemblyHashAlgorithm)
Loads an assembly given its file name or path, security evidence hash value, and hash algorithm.
Namespace: System.Reflection
Assembly: mscorlib (in mscorlib.dll)
public static Assembly LoadFrom(
 string assemblyFile,
 Evidence securityEvidence,
 byte[] hashValue,
 AssemblyHashAlgorithm hashAlgorithm
Type: System.String
Type: System.Security.Policy.Evidence
Evidence for loading the assembly.
Type: System.Byte[]
The value of the computed hash code.
Type: System.Configuration.Assemblies.AssemblyHashAlgorithm
Return Value
Type: System.Reflection.Assembly
The loaded assembly.
assemblyFile is null.
A file that was found could not be loaded.
The securityEvidence is not ambiguous and is determined to be invalid.
assemblyFile is not a valid assembly.
The assemblyFile parameter is an empty string ("").
The assembly name is longer than MAX_PATH characters.
Whether certain permissions are granted or not granted to an assembly is based on evidence. The rules for assembly and security evidence merging are as follows:
 - When you use a LoadFrom method with no Evidence parameter, the assembly is loaded with the evidence that the loader supplies.
 - When you use a LoadFrom method with an Evidence parameter, pieces of evidence are merged. Pieces of evidence supplied as an argument to the LoadFrom method supersede pieces of evidence supplied by the loader.
 - If you call this method more than once on the same assembly but with a different evidence specified, the common language runtime does not throw a FileLoadException because the equality and integrity of the different evidence specifications cannot be determined. The evidence that first succeeds is the evidence that is used.
 - When you use a LoadFrom method with a Byte[] parameter to load a common object file format (COFF) image, evidence is combined. Zone, Url and Site are inherited from the calling assembly, and Hash and StrongName are taken from the COFF assembly.
 - When you use a LoadFrom method with a Byte[] parameter and Evidence to load a COFF image, only the supplied evidence is used. Evidence of the calling assembly and evidence of the COFF image is ignored.
.NET Framework
Supported in: 3.5, 3.0, 2.0, 1.1
Community Additions
© 2014 Microsoft


species-0.3.2: Computational combinatorial species
The Species type class
class C s => Species s whereSource
Minimal complete definition: singleton, set, cycle, o, ><, @@, ofSize.
singleton :: sSource
The species X of singletons. Puts a singleton structure on an underlying label set of size 1, and no structures on any other underlying label sets. x is also provided as a synonym.
set :: sSource
The species E of sets. Puts a singleton structure on any underlying label set.
cycle :: sSource
The species C of cyclical orderings (cycles/rings).
linOrd :: sSource
The species L of linear orderings (lists). Since linear orderings are isomorphic to cyclic orderings with a hole, we may take linOrd = oneHole cycle as the default implementation; linOrd is included in the Species class so it can be special-cased for enumeration.
subset :: sSource
The species p of subsets is given by subset = set * set. subset is included in the Species class so it can be overridden when enumerating structures: by default the enumeration code would generate a pair of the subset and its complement, but normally when thinking about subsets we only want to see the elements in the subset. To explicitly enumerate subset/complement pairs, you can use set * set directly.
ksubset :: Integer -> sSource
Subsets of size exactly k, ksubset k = (set 'ofSizeExactly' k) * set. Included with a default definition in the Species class for the same reason as subset.
element :: sSource
Structures of the species e of elements are just elements of the underlying set, element = singleton * set. Included with a default definition in Species class for the same reason as subset and ksubset.
o :: s -> s -> sSource
Partitional composition. To form all (f 'o' g)-structures on the underlying label set U, first form all set partitions of U; for each partition p, put an f-structure on the classes of p, and a separate g-structure on the elements in each class.
(><) :: s -> s -> sSource
Cartisian product of two species. An (f >< g)-structure consists of an f-structure superimposed on a g-structure over the same underlying set.
(@@) :: s -> s -> sSource
Functor composition of two species. An (f @@ g)-structure consists of an f-structure on the set of all g-structures.
ofSizeExactly :: s -> Integer -> sSource
nonEmpty :: s -> sSource
rec :: ASTFunctor f => f -> sSource
'rec f' is the least fixpoint of (the interpretation of) the higher-order species constructor f.
omega :: sSource
Omega is the pseudo-species which only puts a structure on infinite label sets. Of course this is not really a species, but it is sometimes a convenient fiction to use Omega to stand in for recursive occurrences of a species.
Species CycleIndex
An interpretation of species expressions as cycle index series. For the definition of the CycleIndex type, see Math.Combinatorics.Species.Types.
Species GF
Species EGF
Species ESpeciesAST
Species SpeciesAST
Convenience methods
oneHole :: Species s => s -> sSource
A convenient synonym for differentiation. oneHole f-structures look like f-structures on a set formed by adjoining a distinguished "hole" element to the underlying set.
x :: Species s => sSource
A synonym for singleton.
It can be grammatically convenient to define plural versions of species as synonyms for the singular versions. For example, we can use set 'o' nonEmpty sets instead of set 'o' nonEmpty set.
Derived operations
Some derived operations on species.
pointed :: Species s => s -> sSource
Intuitively, the operation of pointing picks out a distinguished element from an underlying set. It is equivalent to the operator x d/dx: pointed s = singleton * differentiate s.
Derived species
octopus :: Species s => sSource
An octopus is a cyclic arrangement of lists, so called because the lists look like "tentacles" attached to the cyclic "body": octopus = cycle 'o' nonEmpty linOrds.
partition :: Species s => sSource
The species of set partitions is just the composition set 'o' nonEmpty sets.
permutation :: Species s => sSource
A permutation is a set of disjoint cycles: permutation = set 'o' cycles.
ballot :: Species s => sSource
The species of ballots consists of linear orderings of nonempty sets: ballot = linOrd 'o' nonEmpty sets.
simpleGraph :: Species s => sSource
Simple graphs (undirected, without loops). A simple graph is a subset of the set of all size-two subsets of the vertices: simpleGraph = subset @@ (ksubset 2).
directedGraph :: Species s => sSource
A directed graph (with loops) is a subset of all pairs drawn (with replacement) from the set of vertices: subset @@ (element >< element). It can also be thought of as the species of binary relations.


You are currently browsing opsiser's articles.
Our goal is to understand the structure of subgroups of graphs of groups. This will enable us to prove things like: F \ast_{z} F is LERF.
Exercise 22. A group is coherent if every fg subgroup is fp. Prove that \pi_1 of a finite graph of groups with coherent vertex groups and cyclic edge group is coherent.
Recall, that if H \subseteq \pi_1 \mathcal{G}=G is fg then H has an induced graph of groups structure. \mathcal{H} =H \backslash T_H \subseteq H \backslash T where T is the Bass-Serre tree of \mathcal{G}.
Topologically, H defines a covering space X^H \rightarrow X_g, which inherits a graph of spaces structure with underlying graph H\backslash T.
\Gamma' =H \backslash T_H \subseteq H \backslash T is a finite connected subgraph and the image of \Gamma' in X^H is a connected subcomplex X' such that \pi_1 X' = \pi_1 X^H =H. X' has the structure of a graph of space with underlying graph \Gamma'
There is an explicit algebraic description of H\backslash T, which follows immediately from Lemmas 16,17,18.
Lemma 23. (a) The vertices of H\backslash T are in bijection with \coprod_{v \in V(\Gamma)} H \backslash G/G_v=\coprod_{v \in V(\Gamma)}\{HgG_v\mid g \in G\}.
The vertex HgG_v is labelled by: H \cap gG_vg^{-1}, well-defined up to conjugation in H.
(b) The edges of H\backslash T are in bijection with \coprod_{e \in E(\Gamma)} H \backslash G/G_e. The vertex HgG_e is labelled with H \cap g G_e g ^{-1}.
(c) The edges of H\backslash T adjoining the vertex corresponding to HgG_v are in bijection with \coprod_{e~\mathrm{adjoining}~v} (g^{-1} H g \cap G_v ) \backslash G_v/G_e.
Now we will try to understand this topologically. In particular, we will understand the edge maps of a covering space of a graph of spaces.
Let f:X \rightarrow Y be a continuous map and Y' \rightarrow Y a covering map. If f':X \rightarrow Y' makes the diagram commutes, then f' is a lift of f.
Lemma 24. Fix basepoint x \in X, y=f(x) \in Y, and y' \in Y' mapping to y. There is a lift f':X \rightarrow Y' with f'(x)=y' if and only if f_{\ast} \pi_1(X,x) \subseteq \pi_1(Y',y'). Furthermore, if this lift exists it is unique.
It may be impossible to lift at y'. But it is possible if we pass to a covering space. Eg., if \tilde{X} \rightarrow X is the universal cover. Intuitively, an elevation is a minimal lift.
Definition: Let X,Y,Y', x,y,y' be as above. A based connected covering space (X',x') \rightarrow (X,x) together with a based map f':(X',x')\to (Y',y') such that
commutes is an elevation (of f at y') if whenever the diagram
commutes and X' \rightarrow \bar{X} is a covering map of degree larger than 1 then the composition (\bar{X},\bar{x}) \rightarrow (X,x) \rightarrow (Y,y) does not lift to Y' at y'.
The unbased covering map X' \rightarrow X or equivalently the conjugacy class of the subgroup \pi_1(X') \subseteq \pi_1(X) is called the degree of the elevation f'.
Let \Gamma be a finitely generated group. It has a surjection F_s \rightarrow \Gamma for S finite. Elements of the kernel are called relations and the elements of S are called genereators. Suppose the kernel is generated as a normal subgroup by a subgroup K \subseteq F_S. Then we write \Gamma \cong \langle S|R \rangle to mean \Gamma \cong F_S/ \langle \langle R \rangle \rangle. If R is finite, the \Gamma is said to be finitely presentable.
Example: \mathbb{Z} \cong \langle b,c|bcb^{-1}c^{-1},b^2c^{-3} \rangle.
Let's develop a topological point of view.
Let X^{(1)} be the standard rose for F_S. Each relation r \in R corresponds to a (homotopy class of a) map f_r:S^1 \rightarrow X^{(1)}. We construct a 2-complex X gluing on a 2-cell using the map f_r for each relation r \in R.
Lemma 6: \pi_1(X) \cong \Gamma
Proof: This is a simple application of the Seifert-van Kampen Theorem.
We call X a presentation complex for \Gamma, and we deduce that every finitely generated group is \pi_1 of a 2-complex.
Exercise 8: Every finitely presented group is \pi_1 of a closed 4-manifold.
Therefore, \Gamma acts freely and properly discontinuously on some 2-complex \tilde{X}, the universal cover of X.
Definition: Let S be a finite generating set for \Gamma as above. Then Cay_S(\Gamma)=\tilde{X}^{(1)} is the Cayley graph of \Gamma with respect to S.
To see that this only depends on S, let's give the more standard definition. The vertices of Cay_S(\Gamma) are just the elements of \Gamma. For each generator g \in S, two vertices \gamma,\delta are joined by an edge iff \gamma g=\delta
The group \Gamma acts by left translation.
 1. \mathbb{Z}\cong \langle 1\rangle.
 2. \mathbb{Z} \cong \langle 2,3 \rangle.
 3. The tree for F_S.
Definition: The Cayley graph Cay_S(\Gamma) induces a natural length metric on \Gamma, denoted d_S and called the word metric. Note that d_S(1,\gamma)=l_S(\gamma), the word length of \gamma.
The action of \Gamma on Cay_S(\gamma) is by isometries.
Given a metric space (X,d), a geodesic is just an isometric embedding of a compact interval into X.
A metric space is geodesic if any pair of point is joined by a geodesic. Note that Cay_S(\Gamma) is a geodesic metric space.
Definition: Let \lambda,\epsilon \geq 0. A (\lambda,\epsilon)-quasi isometric embedding is a map of metric space f:X \rightarrow Y such that \lambda^{-1}d_X(x_1,x_2)-\epsilon \leq d_Y(f(x_1),f(x_2)) \leq \lambda d_X(x_1,x_2)+\epsilon.
If for some C, we also have that for every y \in Y, there is x \in X such that d_Y(f(x),y) \leq C, then f is a quasi-isometry.
Exercise 9: Quasi-isometry is an equivalent relation (use the Axiom of Choice).
Exercise 10: Let S and S' be two finite generating sets for \Gamma. Then id:(\Gamma,d_S) \rightarrow (\Gamma,d_{S'}) is a (\lambda,0) quasi-isometry.
Example: (\mathbb{Z}^2,l^1) \hookrightarrow (\mathbb{R}^2,l^2) is a quasi-isometry.
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text:
AR Reading Quiz for DOWN UNDER: Kussins
1. What state did Driew move from?
2. Which character is a "digger" in this book?
3. What artifacts do the Poe boys discover Outback?
4. Which marsupial does Driew adopt as a pet?
5. What country does Gulia visit on holiday?
6. What food attracts visitors to the Dawson Springs Annual Homecoming?
7. What name did Gulia and Driew give to their tree?
8. What found object does Driew use to light his way?
9. What summer responsibility does Marq give Driew instead of mowing?
10. Which of these characters is not Driew's kussin?

source: openbmb/Ultra-FineWeb


text:
The thyristor 800A 80V electrolysis transformer rectifier for chlorine generation by seawater and brine electrolysis is air cooled, exported to Italy, with CE mark.
800A 80V Electrolysis transformer rectifier for chlorine generation by seawater and brine electrolysis
The rectifiers(DC Power Supplies) are widely used for waste water treatment by electrolysis process, seawater desalination, Ballast water treatments, Sodium Hypochlorite generation from seawater or brine(Electrochlorination) , applied in water disinfection in industries, miniciplalities, residential colonies, schools and other water bodies, ballast water treatment; sea water treatment for industries using seawater for cooling system such as in cooled power plants, petrochemical industies, LNG terminals, desalination facilities & other coastal industries.
2. Transformer rectifier working principle
After the AC power of the power grid is regulated by the rectifier transformer, it is rectified and regulated by the thyristor rectifier circuit. The control system realizes the measurement sampling, internal calculation, trigger control, protection, communication and other functions of the system, and realizes the stable DC output.
Generally, there are two types of rectifying circuit: three-phase bridge and double star circuits. Select the appropriate circuit form according to the output parameters to realize the optimization of the system.
The system composition is like below:
3. Transformer rectifier for electrolysis reference pictures
4. Transformer rectifier main parameters
Name of supplier
Green Power Co., Ltd.
Thyristor rectifier phase control
AC 3 phase 400V±10%, 50Hz/60Hz±1%
Rated output DC voltage
Rated output DC current
Continuous working at full load-class I
Single rectifier number of pulse
6 pulse circuit
Number of rectifier unit
DC constant current control range
Connection mode of rectifier unit
Double star with IPT
Forced air cooling
Efficiency @ rated load
Current control accuracy
THDi less than 5% and each harmonic meet IEEE 519 requirement after adding active harmonic filter.
≥0.9 at rated output
Short time overload capacity
150% for 1 minute, 115% for 5 minutes
<5%(RMS) at full output load
Type of control
Ingress protection class (IP) of rectifier panel
Ambient temperature considered for design purpose
Type of DCCT
Type and mode of control
Local(by touch panel or buttons)/Remote(external contacts and 4-20mA signals)
Color touch panel
Transformer dry type, Rectifier cubicles is forced air cooling
Remote control communication
Dry contacts and 4-20mA signal
Surge voltage R-C snubber protection
Output over voltage protection
Short circuit protection
Over temperature protection
Input over/under voltage protection(wrong phase sequence and phase
Arm Thyristor over heat protection Fast-acting fuse protection
Auxiliary circuit failure protection
AC cable entry(input)
Through the bottom or required by customer
DC cable entry(output)
From top or required by customer
Resin dry type
Painted carbon steel, powder coated
Door to access control devices, other panel are screwed.
2000*1400*1800mm(L*W*H) for reference
PLC to manage control logic, alarms, standard trip signals, safety signals are hard wired.
With certification in conformity with Low Voltage
directive 2014/35/EU and with directive 2014/30/EU (electro
magnetic compatibility directive EMC)
If any questions about rectifier, call us:
Company video: _URL_
Connect on Linkedin: _URL_

source: m-a-p/FineFineWeb


text:
Learn something new every day More Info... by email
Scrim, also commonly referred to as gauze, is a type of strong, coarse cotton material made with a rectangular weave. This makes it look similar to a screen used in a window. The material is commonly used for making curtains, but is also used for upholstery, in bookbinding, and in theater in order to help create special effects. When used for this last purpose, it is typically referred to as sharktooth scrim.
Many people believe that scrim is an ideal material for curtains because it is lightweight and translucent. It can also appear opaque when lit from the front at a diagonal angle, but when lit from behind, it becomes transparent. This characteristic makes it particularly useful in theater, because it can be lit from the front in order to block the audience's view of what is taking place on the stage when scenes are changed. When the fabric is lit from behind, the audience can once again see what is taking place behind it.
Scrim and another material called bobbinette are often used interchangeably, though the two materials are not the same. The weave of bobbinette is hexagonal and wider, which makes it more difficult to hide the appearance of objects when used in the theater. Scrim can also be used with cyclorama, which is a large curtain used in the theater. When the cyclorama is lit, the projected images become easily visible, and then disappear again when the material is no longer lit. When the two fabrics are used together, the projected image appears to have depth.
The moiré effect can also be created by placing one piece of scrim cloth behind the other and then lighting them on stage. This effect is created when two grid-like patterns are placed over one another at an angle. Using the fabric for this effect can create a sense of disorientation in the audience when watching a scene on stage.
Good day! I viewed your site when I was searching for more information about SCRIM; and, I found it very useful...We are having our theater production as part of our school requirement and it so happened that we badly need the said fabric. I'm hoping that you could help us by simply answering the following questions regarding the said dilemma:
> what are the simple terms and descriptions for this kind of fabric so that we can easily explain its features when we are about to purchase it?
> is it often available in fabric stores?
> how much will it cost us?
I'm hoping for your favorable response regarding this matter. Thank you and God Bless! From, Oevelet Bloom.

source: HuggingFaceFW/fineweb-edu


text:
Some GNU programs (at least df, du, and ls) display sizes in "blocks". You can adjust the block size and method of display to make sizes easier to read. The block size used for display is independent of any file system block size. Fractional block counts are rounded up to the nearest integer.
The default block size is chosen by examining the following environment variables in turn; the first one that is set determines the block size.
If none of the above environment variables are set, the block size currently defaults to 1024 bytes in most contexts, but this number may change in the future. For ls file sizes, the block size defaults to 1 byte.
A block size specification can be a positive integer specifying the number
of bytes per block, or it can be
select a human-readable format. Integers may be followed by suffixes
that are upward compatible with the
for decimal multiples and with the
ISO/IEC 80000-13 (formerly IEC 60027-2) prefixes for binary multiples.
With human-readable formats, output sizes are followed by a size letter
such as 'M' for megabytes.
powers of 1024; 'M' stands for 1,048,576 bytes.
BLOCK_SIZE=si is similar, but uses powers of 1000 and appends
'B'; 'MB' stands for 1,000,000 bytes.
A block size specification preceded by ''' causes output sizes to be displayed with thousands separators. The LC_NUMERIC locale specifies the thousands separator and grouping. For example, in an American English locale, '--block-size="'1kB"' would cause a size of _PHONE_ bytes to be displayed as '1,234'. In the default C locale, there is no thousands separator so a leading ''' has no effect.
An integer block size can be followed by a suffix to specify a multiple of that size. A bare size letter, or one followed by 'iB', specifies a multiple using powers of 1024. A size letter followed by 'B' specifies powers of 1000 instead. For example, '1M' and '1MiB' are equivalent to '_PHONE_', whereas '1MB' is equivalent to '_PHONE_'.
A plain suffix without a preceding integer acts as if '1' were prepended, except that it causes a size indication to be appended to the output. For example, '--block-size="kB"' displays 3000 as '3kB'.
The following suffixes are defined. Large sizes like
may be rejected by your computer due to limitations of its arithmetic.
Block size defaults can be overridden by an explicit --block-size=size option. The -k option is equivalent to --block-size=1K, which is the default unless the POSIXLY_CORRECT environment variable is set. The -h or --human-readable option is equivalent to --block-size=human-readable. The --si option is equivalent to --block-size=si.


text:
Marking the Centenary of St. Maximilian's Ordination and First Mass
Before leaving Rome for Nemi, the site of the Extraordinary General Chapter of our Order, Our Lady of the Angels Province Minister Provincial, the Very Reverend Fr. James McCurry, OFM Conv. and our Province Delegate to the Militia of the Immaculata, Fr. Jobe Abbass, OFM Conv. made an afternoon pilgrimage to the churches where St. Maximilian M. Kolbe, OFM Conv. was ordained a priest 100 years ago, by Cardinal Basilio Pompilj, on April 28, 1918 (Minor Basilica Sant'Andrea della Valle) and where he celebrated his first Mass on April 29, 1918 (Basilica di Sant'Andrea delle Fratte). Their pilgrimage started at the feet of the Immaculate at the Spanish Steps and then they continued on to the Basilica di Sant'Andrea delle Fratte, at the altar of St. Maximilian's first Mass, where the Immaculata had appeared to Alfons Ratisbonne in 1842, and where the pilgrim statue of Our Lady of Fatima was being venerated. They then proceeded to the minor basilica of Sant'Andrea della Valle, whose magnificence surely reflected the solemnity of St. Maximilan's ordination. Their common prayer was to recommend our Chapter deliberations to Our Lady and St. Maximilian and, once again, to ask their intercessory help and blessing upon the new quadrennium of Our Lady of the Angels Province.


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at the time of slaughter the bread had not yet formed a crust in the oven...
(m) Question: What is the source of this?
(n) Answer (Beraisa): "Al Chalos *Lechem* Chametz Yakriv Korbano Al Zevach" - it must be bread, (i.e. a crust must have formed) at the time of slaughter;
1. "Yakriv Korbano Al Zevach" - only slaughter is Mekadesh the bread;
2. "Zevach Todas" - if the slaughter was not Lishmah (l'Shem Todah), the bread is not Mekudash.
(o) (Beraisa): One fulfills his obligation (to eat Matzah on the first night of Pesach) with Matzah that is Na (this will be explained), or with Matzah baked in a pan.
(p) Question: What does it mean 'Na'? (Surely, it does not mean (fully) raw, this is not *Lechem* Oni!)
(q) Answer (Rav Yehudah): If one cuts it and strands do not extend from one side to the other. (Tosfos - this is the same degree of baking as forming a crust.)
(r) (Rava): The same applies to Lachmei Todah.
(s) Question: This is obvious, both of these are called 'Lechem'!
(t) Answer: One might have thought, minimally baked loaves that can fall apart are considered to be broken, this is invalid for Lachmei Todah, since "Echad" teaches that that a full loaf must be taken (from each kind, for Terumah);
1. Rava teaches, this is not so.
4) A "TODAH" THAT WAS SLAUGHTERED FOR 80 LOAVES
(a) (Chizkiyah): If a Todah was slaughtered for 80 loaves, 40 of them become Kodesh;
(b) (R. Yochanan): None of them become Kodesh.
(c) (Amora'im argue about their argument.)
(d) Opinion #1 (R. Zeira): All agree that if the slaughterer said that 40 of them should become Kodesh, 40 become Kodesh;
1. All agree, if he said that all 80 should become Kodesh, none become Kodesh;
2. They argue when he did not specify:
i. Chizkiyah holds that he only intends to Mekadesh 40, the others are Acharayos, R. Yochanan holds that he wants to bring a big Korban of 80 breads.
(e) Opinion #2 (Abaye): (All agree that he intends to Mekadesh all 80, therefore his intent does not Mekadesh the bread - this is unlike the bracketed text.) They argue about whether or not Klei Shares (the same applies to slaughter) are Mekadesh without intent:
1. Chizkiyah holds that they are, R. Yochanan holds that they are not.
(f) Version #1 - Opinion #3 (Rav Papa): All agree that Klei Shares are Mekadesh without intent - they argue about whether or not the knife is Mekadesh like a Kli Shares;
1. Chizkiyah holds that it is, R. Yochanan holds that it is not.
(g) Version #2 - Opinion #3 (Rav Papa): All agree that Klei Shares are not Mekadesh without intent - they argue about whether or not the knife is Mekadesh;
1. Chizkiyah says, since it is Mekadesh even though is does not have an inside, this shows that it has more power to Mekadesh than Kli Shares, it is Mekadesh without intent;
2. R. Yochanan says, it is no better than a Kli Shares.
5) IS AN INVALID SLAUGHTER "MEKADESH" THE BREAD?
(a) (Mishnah): If Todah was slaughtered (with intent) Chutz li'Zmano or Chutz li'Mkomo, the bread becomes Kadosh;
(b) If it was slaughtered and found to be Treifah, the bread is not Kadosh.
(c) R. Eliezer says, if it was slaughtered and found to be a Ba'al Mum, the bread is Kadosh;
(d) Chachamim say, it is not Kadosh.
(e) If Todah, Ayil ha'Milu'im or Kivsei Atzeres were slaughtered Lo Lishmah, the bread is not Kadosh.


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Sally and Nick are trying to guess which game Harvey the guinea pig might like to play with them. The Cat takes them to meet his friend Katie the cavy, a wild guinea pig. But when they try to ask her, she playfully runs off! With the help of three animals with very different ways of seeing, they finally find Katie and discover a guinea pig's favorite game--hide-and-seek!
Some animals can see in special ways: Andean condors can see things far away, llamas can see beside and behind themselves, dragonflies see multiple images to spot movement, and rainbow boas "see" heat in the dark.
Nick and Sally are waiting for Mom to come back so they can play in the pool. The Cat suggests that playing on water is even more fun! A trip to Splishy Splashy Pond to meet Walker the water strider reveals how he's able to stay on top of the water with the help of air bubbles.
The water strider uses air bubbles to walk on the surface of the water and vibrations to help it jump.


_USER_{Dziechciarz-Duda_Marta_On_2013, author={Dziechciarz-Duda, Marta and Król, Anna}, access={Dla wszystkich w zakresie dozwolonego użytku}, address={Wrocław}, year={2013}, description={Ekonometria = Econometrics, 2013, Nr 3 (41), s. 78-94}, language={eng}, abstract={There is a need to measure the efficiency and effectiveness of higher education in its various aspects, including the area of non-monetary benefits of higher education. Education relates to the wider economic and social effects and human welfare depends partly on earnings but also on non-monetary outcomes that all trace back to education in various ways. There exist positive relationships between education and health, the health of family members, the schooling of one's children, life choices made, fertility choices and infant mortality. Increasing the education level also has a positive effect on the environment and has a strong influence on crime reduction. The article is a review of the impact of the intangible benefits of higher education, particularly non-monetary private and the social rates of return on investment in education. Empirical studies are carried out on data from the Social Diagnosis 2011.}, title={On the non-monetary benefits of tertiary education}, type={artykuł}, rights={Wszystkie prawa zastrzeżone (Copyright)}, publisher={Wydawnictwo Uniwersytetu Ekonomicznego we Wrocławiu}, keywords={rate of return on teritary education, non-monetary returns on teritary education, private non-market effects, community non-market effects, szkolnictwo wyższe, stopa zwrotu z inwestycji w edukację, niepieniężne korzyści z wyższego wykształcenia}, }


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The duty of care stands for the principle that directors and officers of a corporation in making all decisions in their capacities as corporate fiduciaries, must act in the same manner as a reasonably prudent person in their position would.
Courts will generally adjudge lawsuits against director and officer actions to meet the duty of care, under the business judgment rule. The business judgment rule stands for the principle that courts will not second guess the business judgment of corporate managers and will find the duty of care has been met so long as the fiduciary executed a reasonably informed, good faith, rational judgment without the presence of a conflict of interest. The burden of proof lies with the plaintiff to prove that this standard has not been met. If the the plaintiff meets the burden, the defendant fiduciary can still meet the duty of care by showing entire fairness, meaning that both a fair process was used to reach the decision and that the decision produced a substantively fair outcome for the corporation's shareholders.
Note: Corporations may insert a provision in their articles of corporation that protect directors (not officers) from facing civil liability under the duty of care.
Definition from Nolo's Plain-English Law Dictionary
The duty of a person or business to act toward others and the public with vigilance, caution, and prudence. Someone whose actions breach the duty of care is considered negligent, and may be sued for resulting damages. (See also: standard of care
Definition provided by Nolo's Plain-English Law Dictionary.
August 19, 2010, 5:15 pm


text: To improve the surface wetting properties of rice straw, effects of distilled water and four alkali pretreatment on the straw surface wettability were analyzed. The straw surface contact angle at different time points was measured by JC2000A contact angle measuring apparatus, optical microscope (OM) and scanning electron microscopy (SEM) combined with a linear regression technique for parameter extraction. The results show that the surface wettability of rice straw obtained significant improvement after alkali treatment and the contact angle decreases until it reaches equilibrium (force balance, heat balance and chemical equilibrium) over time. The contact angle has the maximum rate of change at the mass fraction of l% in 10min by NaNH2 pretreatment of the rice straw with the contact angle decrease gradient of 20.64%. The contact angle has the smallest decrease gradient of 3.6% by CaH2 pretreatment of the rice straw under the same conditions, however, a large number of CaCO3 formation lead to the contact angle which does not change significantly over time. When smooth wax inside and outside the straw surface is removed, there has been similar to the "etched" phenomenon with wettability improved obviously by SEM image analysis. The optimum conditions of processing technology were obtained through orthogonal test: concentration of NaOH is 0.6%, solvent ratio 1:3.5 and reaction time 12h.


Today's picks
 Is drinking ice water in hot weather bad for health?
 Drinking water is one of the most reliable way to keep body temperatures at an acceptable level during heat waves.
 In general, health experts recommend drinking at least two liters of water a day, but a little more in hot weather.
 Many people put ice cubes in the water to get a feeling of freshness and coolness, but is this safe for health?
 And every summer, numerous posts are published online urging people to avoid very cold water, as it can have serious consequences.
 Freezing fluids can upset the esophagus, causing unpleasant symptoms, including stomach cramps or chest pains and signs characteristic for esophageal spasm.
 In a widely spread video, a man said that he started seeing spots, feeling very nauseous in his stomach and numbness in his hands and feet after drinking ice water, and the man added that cold water disrupts the body's signals, and claimed that rapid exposure to cold water and air after sports makes the body rejuvenate.
 Distribution of blood from the hands, feet and head to the stomach.Health professionals don't think water is the culprit, and people rarely faint in hot weather.
 Doctors believe that some underlying health conditions, not just cold water, cause fainting in hot weather. At its most severe, conditions such as heat exhaustion, dehydration and others can lead to fainting, according to the British newspaper Express.
 Heat-related problems tend to affect people who work outside in hot weather, and heat stroke is a particular risk under these conditions, and its symptoms match those the video maker claims were caused by cold water.
 Related Articles


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LANDSCAPE ARCHITECTURE DESIGN BUILD PROGRAM IN GUATEMALA
Winter Quarter 2009: Outdoor Classroom
The Winter Design/Build 2008 Program offers students a unique service learning opportunity to study in one of the world's most interesting countries, Guatemala. Rich in Mayan history and culture, Guatemala is an ecologically important with great swaths of forested land still intact and populations of endangered species threatened. This program is designed to meet two primary goals. First it offers students the opportunity to explore, observe and study in this unique country and gain insight into a unique culture and appreciate its vernacular environmental design. Second, the opportunity to work with a unique client and design and build an invaluable open space that will nurture and stimulate the children, their families and the community of garbage pickers.
Students will work with the client, Safe Passage (see description below), and the faculty to design and build an "outdoor classroom". Students will learn the skills of small culturally appropriate site design and construction detailing through this intensive project. The process is formed around the collaborative model of inclusive design. Once the design is completed, each student will take on individual responsibilities for various aspects of the project. The rapid pace of both the design and construction will demand a deep level of commitment and responsibility. In the design phase, students will be taught graphics, site design, and construction documentation and learn what a "therapeutic garden" is and how it might function. In the building phase, students will be taught the principles and methodologies of construction, how to use tools, calculate materials and cost estimating. The students will also learn through the children and volunteers of Safe Passage and gain insight into how people survive in radically different cultures and in great depravation.
The park site is located in Zona #3, one of the poorest neighborhoods in the Guatemala City. The site, a former garbage dump has been partially cleared and a wall was recently erected around its perimeter to prevent land invasions and a pre-school is currently being erected on the park site. The park is surrounded on two sides by the squatter community, on another by the garbage dump; the largest in the city, where the families scavenge.
Goals of the Project
- The creation of a park (Children's Peace Park) to be used by the children of Safe Passage to reduce their daily stresses, and accommodate a range of activities including vocational training, recreation and ecological awareness. The park will also serve as a therapeutic environment and safe refuge within the often violent and dangerous squatter community.
- In a working session with Safe Passage children and staff and the U of WA's students and faculty develop a program that meets the needs of the existing and planned future programs for Safe Passage.
- Develop construction documents that articulate the design intent and can be implemented within the construction budget.
- Implement the third phase of the park and work with the Safe Passage's staff and administrators to complete a maintenance plan.
Outcome of the Project
- The creation of a therapeutic learning environment that accommodates the therapeutic, academic, vocational, and recreational goals of the Safe Passage curriculum.
- The creation of a replicable community service model.
- Conduct a continuing evaluation based on follow up interviews over the next two years, to monitor and evaluate the park and document its use.
Landscape Architecture Design Build Program
The University of Washington Landscape Architecture Design Build Program has been asked by Camino Segura/Safe Passage a non-governmental agency based in Antigua Guatemala to design and build a number of components in a Park designed for children and to be used as a part of their educational outreach and support program. The children are from the families of the garbage pickers who were pulled out of school by their families to harvest garbage for resale in an effort to increase the family income. Safe Passage is supporting the children in their effort to gain an education and break the cycle of dropouts/garbage picking. The park will be integrated into the programs curriculum and is intended to offer therapeutic, educational, vocational and recreation support and opportunities.
Students will work with the client, Safe Passage (staff, administrators and children (see description below), and the faculty to design and build an "interactive landscape. Students will learn the skills of small site design and construction detailing, management, community participation.
The Landscape Architecture Design Build Program in Guatemala will be taught by Daniel Winterbottom, Associate Professor of Landscape Architecture, Urban Design, and Adjunct Associate Professor of Architecture. The Design/Build Program was initiated by Professor Winterbottom in 1995 and over the past decade has completed a diverse range of projects. The projects include a public wash facility for a rural community in central Mexico; several projects in Seattle including an intergenerational play and recreational area, an outdoor classroom and environmental learning facility, a community adopt-a-park in the Cascade neighborhood, two formerly paved spaces on the UW's west campus that were transformed into green space for staff and students; and a series of gardens for a foster home for children with AIDS in New York City.
Camino Seguro/Safe Passage
Located in both Guatemala City and Antigua, Guatemala, Safe Passage was founded in 1999 in an effort to help the poorest of Guatemala's children break out of poverty in a dignified and permanent way through education. Working with children living near the garbage dump, Safe Passage has turned the dream of education into a reality for more than 500 children.
Children are the hidden victims of poverty. As innocent victims, born into poverty, they are forced by their parents to drop out of school and work aside their families to pick through the garbage and sell what they can, to eke out their minimal survival, amidst the domestic violence, alcoholism, and drug and sexual abuse that plagues their neighborhoods.
Safe Passage offers a wide range of services for the children of these families. By providing ongoing school support in the form of school enrollment, supplies, books and uniforms, Safe Passage supports children in twelve area public schools. Each child can earn assistance with clothing, shoes and other needed items, by regularly attending school and the daily reinforcement program. Safe Passage also provides home and school visits to provide each child with additional support and a powerful awareness that someone cares deeply about them and their future.
The reinforcement program assists children with their homework and provides creative, meaningful hands on activities to reinforce their skills. Safe Passage depends on local and foreign volunteers to provide the children with individual attention they so desperately need. Volunteers are instrumental in the planning and administration of these activities. The park will play a significant role in the activities Safe Passage administers. It is intended to be a place of learning, recreation, exploration and healing. As a safe place, where children can express themselves as children, they will also learn about their local culture and ecology. The park will be a unique refuge in a neighborhood torn between poverty, violence and despair.
This collaborative relationship between the Safe Passage and the University of Washington offers a wonderful opportunity to combine teaching, research and to develop across discipline interaction between the Safe Passage personnel and the Department of Landscape Architecture. The design/build program represents an innovative model for teaching, intellectual exchange and service learning, and when realized, will provide a valuable community asset for the people of Zona #3 Guatemala City.
Courses and Credits
Students will receive 12 quarter credits.
Course credit will be discussed with each accepted student to the Guatemala Program. Currently enrolled UW Landscape Architecture students must meet with the graduate or undergraduate program coordinators PRIOR to departure for approval of coursework listed below:
LARC 498/598, 6-credit Design Build Studio
LARC 411, 3-credit Landscape Graphics
LARC 499/600, 3-credit Independent Study
The Guatemala Design Build Landscape Program will begin in Antigua, Guatemala on January 7th, 2009 and end on March 6th, 2009. During this time, participants will see Guatemala City and travel within the country to see natural and cultural sites.
Preparation and Orientation
A preparatory 1- credit seminar course (L Arch 498B/598B) will be taught by Professor Winterbottom in Fall Quarter 2008 beginning October 1st 2008. This class is not required, but is recommended for all students enrolled in the program. In addition, all students are required to complete a mandatory on-line orientation prior to departure. The on-line orientation provides information on concurrent enrollment, financial aid, grades, insurance and much more. It can be found on-line at _URL_
Housing & Meals
All student housing between January 7th and March 6th, 2009will be provided by the program. Housing in Antigua will be in hotel or dormitory rooms with multiple occupancy. Most of the food in Antigua will be provided by the program except meals during the student's assigned days off. Snacks and other food items will be at the student's expense. We are organizing potential field trips, however these are subject to change.
All transportation during the program, except as noted below, will be provided by the program. Students are responsible for round trip air travel to Guatemala, any public transportation and housing during days off, and any travel within Guatemala or outside of the country, after the program ends.
To enable you to estimate costs, a round trip plane flight from Seattle is approximately $500.00.
Guatemala City is a relatively large city and accessible by bus or taxicabs. Antigua is a relatively small city and accessible by walking or taxicabs.
Physical Conditions and Medical Precautions
The program will take place in an impoverished urban site. Because of this, students will be required to have a pre-departure physical and to arrange for the recommended inoculations. If you have an existing medical condition, discuss this with your doctor so that s/he can assess your needs prior


text:
Search for neutrinoless double beta decay of Cd-116 with the NEMO-3 experiment
MetadataShow full item record
This dissertation describes the approach taken in measuring two neutrino double beta decay of Cd-116 to the ground state of Sn-116 and in searching for the effective Majorana neutrino mass by placing a lower limit on the half-life for neutrinoless double beta decay of Cd-116 using the powerful technique of a combined tracking chamber and calorimeter with the NEMO-3 detector. The description of the detector, its natural background contamination, and the tools used to perform the analysis are discussed. The single electron channel was used to identify source foil contamination from [beta]-emitters and the electron-gamma channel was used to confirm the previous measurements of Tl-208 and Bi-214 contaminations in the source foil. Using these backgrounds, the two neutrino double beta decay half-life of Cd-116 was measured for the single states dominance hypothesis and the higher states dominance hypothesis. The final data set was defined to be data from Phrase One and Phase Two for the medium and low activity regions. Using 1471 days of data, the values of the half-life for the single data dominance hypothesis and the higher states dominance hypothesis were found.


text:
Report on Aira (Japan) — May 1984
Scientific Event Alert Network Bulletin, vol. 9, no. 5 (May 1984)
Managing Editor: Lindsay McClelland.
Aira (Japan) Explosive activity continues at high level; debris flows
Please cite this report as:
Global Volcanism Program, 1984. Report on Aira (Japan) (McClelland, L., ed.). Scientific Event Alert Network Bulletin, 9:5. Smithsonian Institution. _URL_
31.5772°N, _PHONE_°E; summit elev. 1117 m
All times are local (unless otherwise noted)
Explosive activity at the summit crater of Minami-dake continued at a higher level, January-April (figure 10). The average monthly number of recorded explosions was 27, including larger ones that caused damage.
|Figure 10. Summary table of explosions from Minami-dake crater at Sakura-jima, 1984. Data courtesy of JMA.|
Geological Summary. The Aira caldera in the northern half of Kagoshima Bay contains the post-caldera Sakurajima volcano, one of Japan's most active. Eruption of the voluminous Ito pyroclastic flow accompanied formation of the 17 x 23 km caldera about 22,000 years ago. The smaller Wakamiko caldera was formed during the early Holocene in the NE corner of the caldera, along with several post-caldera cones. The construction of Sakurajima began about 13,000 years ago on the southern rim and built an island that was joined to the Osumi Peninsula during the major explosive and effusive eruption of 1914. Activity at the Kitadake summit cone ended about 4,850 years ago, after which eruptions took place at Minamidake. Frequent eruptions since the 8th century have deposited ash on the city of Kagoshima, located across Kagoshima Bay only 8 km from the summit. The largest recorded eruption took place during 1471-76.
Information Contacts: JMA, Tokyo.


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SARCOMA complicating Paget's disease is a well-known, relatively common entity. Its incidence has been given as between 5% and 14%.1 On the other hand, a giant cell tumor (osteoclastoma) arising within Paget's disease is extremely rare and not well documented. Its importance, however, should be recognized because sarcomas complicating Paget's disease have an extremely poor prognosis while giant cell tumors arising within Paget's are not as aggressive as giant cell tumors orginating again.2
Hutter3 in 1963 reported five cases of benign giant cell tumor complicating Paget's disease, and McKenna4 one year later reviewed the world literature to 12 cases. Schajowicz2 reported an additional case in 1966.
This paper constitutes what we feel to be the 14th reported case of giant cell tumor complicating Paget's disease and the first reported case in the ethmoid bone.
Report of a Case
A 68-year-old white man was first seen


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What, if anything, are the implications of the happiness economics literature on competition policy? This Article first examines whether competition policy should promote (or at least not impede) citizens' opportunities to increase well–being. It next surveys the happiness literature on five key issues: (i) What constitutes well–being; (ii) How do you measure well–being; (iii) What increases well–being; (iv) Do people want to be happy; and (v) Can and should the government promote total well–being? Although the happiness literature does not provide an analytical framework for analyzing routine antitrust issues, this does not mean that competition officials should discount or ignore the literature altogether. The findings of the happiness literature, as this Article argues, offer some helpful insights on the current debate over antitrust's goals. The literature suggests that competition policy in a post–industrial wealthy country would get more bang (in terms of increased well–being) in promoting economic, social, and democratic values, rather than simply promoting a narrowly defined consumer welfare objective.
Maurice E. Stucke,
Should Competition Policy Promote Happiness?,
81 Fordham L. Rev. 2575
Available at: _URL_


How can I have empathy for someone who is mean?
Sometimes this is challenging as people can be mean or down right dangerous to others.
As challenging as it is, the best way to manage someone who is mean is to send them love. (Did you just moan and groan over that idea? Don't give up. Read on.)
Let's use dogs as the analogy.
Imagine dogs that are raised by abusive owners. They eventually become very mean spirited and no one wants them (the dogs). They end up in shelters impossible to be adopted because they growl and bite.
But along comes someone who recognizes that love is the answer. The "mean" dog is adopted and slowly taught to trust the new owner—because he won't beat the dog. The new owner loves the dog. Over time, the dog literally rewires his brain from all the love that he feels from this new owner and becomes a more trusting dog. He slowly lets love into his heart (replacing the fear that was there from the previous abusive owner) and settles down into a sweet family dog.
Now, before you go running to the shelter to rescue the meanest dog there, know that this is no easy feat (meaning, accomplishment). Dogs, just like people, who have been beaten and treated cruelly take time to heal and trust again. Some dogs may never recover.
But that healing definitely will not take place when the dog (or the person) continues to be treated horribly. Now let's imagine an analogy that uses real people.
Silvio was abused and neglected from the time he could remember until now. He is 14 years old. While being beaten by his mother, she would constantly say to him, "You are such a horrible boy! How could anyone like you?" This made Silvio believe that he was, indeed, horrible. So, having that literally beaten into him, he decided that this was who he was. So, he did horrible things. People told him he was horrible and so he acted that way. It was all he knew.
Then, one day an incredibly empathic and loving person entered his life—his 9th grade history teacher. This teacher had known a lot about a life of abuse and had much empathy for Silvio. For months the teacher worked at letting Silvio know that he was a needed part of the school community. Even if Silvio beat up another kid, the teacher would pull Silvio aside and say, "You will need to stay after school for what you did and write a letter of apology to that student, but I know that you are a good person deep down inside. You just need time to find that person and let him out."
The teacher was patient and kind. By the end of the year, not only had Silvio stopped being abusive and angry all the time, his grades picked up and he began to feel a sense of purpose outside of his own self-image of being horrible.
By understanding Silvio (having empathy and compassion for him) and taking the time to reverse the damage caused by all the abuse he had received, the teacher helped Silvio to rethink himself as a good person, not a bad person.
Getting back to our original discussion, this is similar to your response, Steve, to what the guy at school did to Mikey. The guy at school may appear to be mean, but he's really a guy who is making poor decisions based on the thoughts and feelings he has about himself. Those thoughts and feelings seem to stem from the way he was treated. By being nice to him, you may be able to help him.
Yeah, I see that, but it's not always easy. And sometimes it feels wrong. I mean, I don't want to be nice to someone who is mean. I want him to know what he is doing is wrong.
Being nice to someone doesn't mean that you agree with what he is doing. With Silvio, his teacher made sure to set boundaries, and to let Silvio know his behaviors were not acceptable, but that Silvio himself was worthy of respect and attention. Silvio was a good kid who made some bad decisions. The decisions were the problem, not Silvio.
But sometimes being nice to someone like that can also feel scary.
Absolutely, and you must use your judgment as to when you feel safe or not. Never attempt to "heal" someone who seems disturbed. Leave that to the professionals. But kindness can go a long way, with everyone, in almost every situation.
So, by sending positive energy to those who need it and by being nice to people, especially those whom you truly do not know well, you can make a difference in the lives of those around you. And they will, in turn, make a difference in the world.
For example, help a new neighbor shovel his walk after a snow storm. Help an arthritic elderly person bag groceries at the market. Smile at a stranger.
But! Listen to your gut as well. We are not suggesting you run down a dark alley to give a stranger a hug just to spread humanity. Common sense prevails, but extending your good wishes makes the world a better place.
Post Question:
Do you think you could be nice and have empathy for a person who bullies? Do you think it would be the right thing to do to be nice and have empathy? Why?
Answer the post question here
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"We are honored to have these eminent scientists and opinion leaders serving our Scientific Advisory Board," said Dr. Katherine Cohen, Chief Executive Officer of Hookipa Biotech. "They will provide invaluable insight and guidance to advance our novel Vaxwave® technology platform for generating a wave of new vaccines."
"I am happy to chair the Scientific Advisory Board of Hookipa", said Dr. Paul-Henri Lambert. "Hookipa holds a promising vaccine technology platform for addressing the need of CD8+ T-cell and neutralizing antibody immune responses. The seasoned industrial team at Hookipa is making rapid progress towards the development of new generation vaccines."
"I am very pleased to support Hookipa to develop a very innovative class of vaccine products which has the potential to meet the current medical challenges," commented Dr. Stanley Plotkin.
Scientific Advisory Board:
Emeritus Prof. Dr. Paul-Henri Lambert (PhD)
Dr. Paul-Henri Lambert led the Immunology Research and Training Program of the WHO, and as professor in the Department of Pathology, University of Geneva, supervised the associated research laboratories at the Universities of Geneva and Lausanne (_PHONE_).
In 1987, he was appointed Chief of Microbiology and Immunology at WHO; since 1994, he was Chief of Vaccine Research and Development for the WHO Global Program for Vaccines and Immunizations. He is directly associated with the Center of Vaccinology, at the University of Geneva.
Dr. Paul-Henri Lambert is now also Director of the International Advanced Course of Vaccinology organized by the Fondation Mérieux and University of Geneva, a member of several international scientific boards, and is author or co-author of over 400 publications.
Emeritus Prof. Dr. Stanley Plotkin ( MD)
Dr. Stanley A. Plotkin is Emeritus Professor at the University of Pennsylvania and Adjunct Professor at the Johns Hopkins University. Until 1991, he was Professor of Pediatrics and Microbiology at the University of Pennsylvania, Professor of Virology at the Wistar Institute, and at the same time Director of Infectious Diseases and Senior Physician at the Children's Hospital of Philadelphia. In 1991, Dr. Plotkin left the University to join the vaccine company Pasteur-Mérieux-Connaught (now known as Sanofi Pasteur), based at Marnes-la-Coquette, outside Paris, where he was Medical and Scientific Director for seven years. Currently, Dr. Plotkin is consultant to vaccine manufacturers, biotechnology companies, and non-profit research organizations as principal of Vaxconsult, LLC.
Dr. Plotkin attended New York University, where he received a B.A. degree, and the State University of New York Medical School in Brooklyn, where he received an MD degree in 1956. His subsequent career included internship at Cleveland Metropolitan General Hospital, residency in pediatrics at the Children's Hospital of Philadelphia and the Hospital for Sick Children in London, and three years with the Epidemic Intelligence Service of the Centers for Disease Control of the US Public Health Service.
His bibliography includes more than 700 articles; he has edited several books including the standard textbook on Vaccines, now in its 6th edition. He developed the rubella vaccine now in standard use throughout the world, is co-developer of the newly licensed pentavalent rotavirus vaccine, and has worked extensively on the development and application of other vaccines including anthrax, oral polio, rabies, varicella, and cytomegalovirus.
Prof. Dr. Michael Mach (PhD)
Dr. Mach is Professor for Virology at the Institute of Virology, University Erlangen-Nürnberg. His research interest centers on Herpes virus envelope glycoproteins with emphasis on viral morphogenesis and the humoral immune response. Dr. Mach has studied pharmacy and received his PhD from the University of Erlangen-Nürnberg, Germany. Following a post-doctoral stay at the University of Washington, Seattle, USA, Dr. Mach returned to the University of Erlangen-Nürnberg as Professor for Virology in 1993.
Dr. Arnaud Marchant (MD, PhD)
Arnaud Marchant, MD, PhD, Université Libre de Bruxelles, is conducting research in the field of infectious disease and vaccine immunology. He developed a research program in early-life immunology during his post-doctoral stay at the Medical Research Council Laboratories, The Gambia, and Weatherall Institute for Molecular Medicine, Oxford. He is currently a senior research associate at the Fonds de la Recherche Scientifique, Belgium, and heads a research group at the Institute for Medical Immunology of the Université Libre de Bruxelles. Dr. Marchant is also Scientific Director of ImmuneHealth, a non-profit research center specialized in clinical immunology.
Prof. Dr. Franz Heinz (PhD)
Dr. Franz X. Heinz is Full Professor of Virology at the Medical University of Vienna and since 2004 Director of the Department of Virology. His major research achievements and interests are in the area of flaviviruses, including vaccine development, molecular antigenic structure and immune responses, mechanisms of virus entry and viral epidemiology. From 1987 to 1993 Dr. Heinz was a member of the WHO steering committee for the development of dengue and Japanese encephalitis vaccines and from 2006 to 2011 he served on the Scientific Advisory Board of the vaccine manufacturer Intercell. Currently Franz X. Heinz is a member of the National Academy of Germany 'Leopoldina' and a core member of the European Academy of Microbiology, as well as a member of the Scientific Advisory Boards of the Robert-Koch Institute in Berlin and the Bernhard Nocht Institute for Tropical Medicine in Hamburg.
About Hookipa Biotech
Hookipa Biotech, founded in Vienna, Austria in summer 2011, develops a new class of innovative prophylactic and therapeutic vaccines based on its proprietary Vaxwave® technology.
The Vaxwave® technology is a novel vaccine platform using a replication-defective viral vector for the prevention and treatment of multiple infectious diseases and cancer. The platform is one of the most promising new technologies for next generation vaccines due to its ability to stimulate both potent B-cell and CD8+ T-cell immune responses. Vaxwave® has been validated in various disease models. Unlike other vectors, Vaxwave® vaccines can be administered repeatedly to boost the immune system.
In October 2011, Hookipa raised €7 million from internationally renowned venture capital investors, Sofinnova Partners and Forbion Capital Partners. The company currently focuses on the development of its lead vaccine candidate HB101 and plans to further industrialize the Vaxwave® technology and build a robust product pipeline. Hookipa has recently moved into its state-of-the-art BSL2 facility at the Campus Vienna Biocenter.


print(str*2) Return "Hello World!Hello World!"
How to capitalize the first letter of each word in a string (Python)?
The .title() method of a string (either ASCII or Unicode is fine) will capitalize the first letter of each word in a string.
str = "python hello world" print(str.title()) Return "Python Hello World"
How to check the string consists of alphanumeric characters ?
The method isalnum() checks whether the string consists of alphanumeric characters.
print ('123abc'.isalnum()) Return True print ('123#$%abc'.isalnum()) Return False
How will you check in a string that all characters are digits?
Python str.isdigit() method return true if all characters in the string are digits and there is at least one character, false otherwise.
print ("12345".isdigit()) return True print ("12345abc".isdigit()) return False
How will you remove all leading and trailing whitespace in string?
You can use the strip() to trim whitespace in Python.
str = " hello World! " print(str.strip()) Return "hello World!"


text:
You may know someone with a big heart, but you probably haven't seen one the size of the whale heart that is on display now in Beaufort.
The heart of a male sperm whale was put on display at the North Carolina Maritime Museum in Beaufort Thursday morning. After a nine-year, 2,300 mile journey, the heart and skeleton of a male sperm whale is ready for the public to see this Valentine's Day week. The whale is named "Echo" and his skeleton currently hangs in the museum.
"We should all think about our hearts more often in many ways. It's good to have this display and since I'm a marine biologist I think it's great to bring biology into it and educate people," said Victoria Thayer.
"It felt very rubbery. I wasn't grossed out by it or anything, but I think it's fascinating that they're able to preserve it like that so that you can actually visualize what the inside looks like." said visitor Nan Holton.
The heart was plastinated at the University of Tennessee Knoxville. Plastination is a process used to preserve body parts where the water and fat are replaced by plastics. Once plastinated, the body part can be touched and does not smell or decay.
Designed by Gray Digital Media


Why Is Sex Important In A Relationship?
Some People Say Sex Is Overrated, And Others Believe Otherwise. But In Reality, Sex Can Really Help You Beyond Just Your Bedroom. Find Out Why Sex Is Important In A Relationship, And How You Can Use It To Have A Better Life.
Sex feels great when you're indulging in it with someone you love passionately.
But why do so many people give it so much attention, and why is sex important in a relationship?
At first, no one really gave sex a thought beyond how good it made us feel while doing the deed.
But as the years passed by, we couldn't ignore the effects of sex anymore.
Think about it, having great sex feels awesome and makes you feel all warm and fuzzy. And as a matter of fact, sex is pretty important in a relationship for a lot of other reasons too.
So why is sex important?
We have sex for pleasure, for relaxation, for fun, frolic, and social status. You've heard of it and may even have had sex for all the above reasons, but can a tumble in the hay be serious business? Why is sex important and how can it change your life for the better?
You knew that having sex with a loved one is one of the best ways to get a good night's sleep. But did you know that a good round of making out in bed can restore your energy levels on days when you are feeling low? Did you know that lovemaking is nature's best medicine against depression?
And did you know that men enjoy sex because it reenergizes them physically, and women enjoy having sex because it reenergizes them emotionally? Did you know that all extremely intelligent or creative people have had… ahem… extremely active banging lives?
Importance of sex for important people
Read up on the private lives of Freud, Einstein, and all those whose professional careers were the staple diet of your school and university books. This is the case with most artists, scientists and even visionary political leaders. Lovemaking is, to them, an essential part of life. Unlike most athletes who are asked to abstain from jumping the bed before major tournaments (that too for reasons not proved), scientists have never been found wanting after a romp under the sheets.
Why does sex make you happy?
One answer could be the way the human body is wired. All the nerves in the human body come to roost in the brain. This is well-known. A good encounter in bed floods the brain with chemicals that relax the brain. Researchers have documented that this flooding dulls pain and reduces stress levels.
Its effects on our energy levels and creativity are less researched and documented. It is known that high levels of energy are needed for bursts of creativity. But how do you get these high energy moments? The answer is in one word. Sex. Two words? Awesome sex!
The positive jolt that a good romp in bed gives your biochemical system is unbeatable!
Having sex with your partner can get the creative juices flowing and help increase focus. If you have an interview or a big meeting coming up and you need to be at your best, do not abstain from sex! A strong physical relationship will ensure that you stay on top of yourself.
Testing the importance of sex
One evening, when you're very tired, and all you want to do is plead the proverbial headache and turn away, try this experiment. Turn towards your spouse and get the hormones going gently, soon they will be raging. By morning, you will find yourself well rested and refreshed. What's more, you will spy the solution that has been evading you!
Sex is important in a relationship because it can make you a happier person, and can help you deal with stress and difficulties that you're having a hard time dealing with. And the best part, good sex works both ways. You'll feel great and your partner will feel great too.
In life, as much as you may deny that work pressure or financial difficulties don't bother your mind beyond working hours, it's just not true. No matter how cheerful we may seem on the outside, our mind needs to relax and get a good burst of happy energy. And that's where sex can play such a great and happy part.
A point to remember
Having sex with someone you love and trust can make you feel a lot better and that's why it's so important in a relationship. But at the same time, if you're having sex with someone outside the relationship, the effects of sex could actually reverse and backfire at times.
Sex should feel relaxing and loving, but if having sex makes you feel guilty or insecure, sex can actually leave you feeling more stressed and tired! A one night stand with someone you just met can leave you with mixed feelings. Sometimes it leaves you guilty and sometimes, you'd wake up with a stranger and a bad hangover!
So have sex and have lots of it. It'll make you happy, fun and a lot more relaxed. And why is sex important in a relationship? Well, because it's a pill that can give you a bigger boost of happiness than anything money can ever buy. Well, unless you're paying for sex!
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text:
Iowa Department of Public Health
Top Flex Activities
Program Area: Support for Quality Improvement
Iowa's goals are to improve patient safety in critical access hospitals (CAHs) and the community by:
- Ensuring all health care providers and eligible patient populations receive their influenza vaccinations
- Provide technical assistance (TA) workshops and consultation site visits to improve hospital staff and patient vaccination rates and provide online vaccination data reporting system reports (in addition to other data reports)
These goals will be measured by the percentage of CAH staff vaccinated, the percentage of eligible patient population vaccinated and the percentage of CAHs reporting on influenza vaccination rates.
Please share a success story about reporting quality data or using quality data to help CAHs in your state improve patient care.
Floyd Valley Healthcare, part of Avera Health, was one of the hospitals recognized at the 2016 National Rural Health Association's Critical Access Hospital Conference as a Top 20 CAH. The hospital, with an average daily census of about 10, is located in Le Mars, Iowa, which claims to be the Ice Cream Capital of the World and is northeast of Sioux City.
Quality and patient perspectives are only a portion of the measures considered in the CAH ranking methodology. Upon review of the Medicare Beneficiary Quality Improvement Project (MBQIP) data, these were likely strong contributors to Floyd Valley's success. A Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) five-star hospital, Floyd Valley Healthcare performs with excellence across every MBQIP domain and has also been a strong participant and performer in the Centers for Medicare & Medicaid Services (CMS) Partnership for Patients program.
When asked for the most powerful factors that drive Floyd Valley's success, 18-year Administrator Mike Donlin described a healthy culture of teamwork and devotion to patients that impacts everything from the pristine appearance of the campus to excellence in billing and medical records. The culture is one where leaders respect and encourage staff and provide the resources needed to do their jobs well. Donlin stated, "For the whole management team, no one pushes back on investing in quality. We count it as a given and a part of the minimum of what our community expects of us." He added that the work of quality is ongoing. "Nothing is sustainable without effort."
Beyond embracing Avera's proactive quality and patient safety stance, Dolin also points to the power of partnerships to extend the reach of excellence into every aspect of patient care. The hospital collaborates with its principal affiliate Avera Health as well as nearby UnityPoint Health on joint quality and patient safety projects. It is active in the Iowa Hospital Association's Hospital Improvement and Innovation Network (HIIN) and participates in a Medicare Shared Savings Program Accountable Care Organization (ACO). "We seek participation in everything we can to prepare for what's coming down the pike in terms of value-based purchasing. It is dangerous to rely on the present payment system," Donlin stated.
Program Area: Support for Financial and Operational Improvement
In the area of financial and operational assessments, the Iowa Flex Program will:
- Conduct three meetings with identified CAH cohorts in high need of financial and operational assistance to help prepare CAHs for new payment and delivery models
- Track the number of CAHs in need of financial and operational assessments that show improved financial and operational performance
- Track the number of targeted CAHs that attend regional meetings
Program Area: Support for Population Health Management and Emergency Medical Services Integration
In the area of population health management and emergency medical services (EMS), Iowa will:
- Provide a statewide CAH population health management needs assessment
- Evaluate CAH and county level community health assessments to determine needs related to health access, disease prevention, causes and treatments
- Track the number of CAHs completing or revising health needs assessments
Please provide information about any efforts to assist CAHs/communities and partner organizations in the transition to value-based care.
The Iowa Flex Program has contracted with consulting experts to advise Iowa CAHs and their communities on what value-based care is and how the transition will impact the health care system.
Please provide information about network activities in your state to support Flex Program activities.
The Iowa Flex Program subcontracted to a technical expert to promote and improve the reporting of quality of care data by CAHs.
Please describe how your state Flex Program has enhanced its use of data in the past year.
The National Organization of State Offices of Rural Health (NOSORH) and iVantage recognized Iowa for having 102 hospitals reach top quartile performance status in Quality, Outcomes, Patient Satisfaction and Financial Strength compared to all acute care hospitals in the nation!
|Type of Organization||State Government|
|Number of CAHs||82|
|Website URL||None provided|


Rails GetText Syntax Overview
In this article, we will give you a quick overview of how to translate your Rails application with the GetText syntax. There is only a few (short-named) methods to remember, we will make you love underscores!
TL;DR
Singular _("text")
Plural n_("singular text", "plural text", number)
Singular with context p_("context", "text")
Plural with context np_("context", "singular text", "plural text", number)
Simple Texts
_ is the base method you will use everywhere.
In a controller :
class PostsController < ActionController::Base
 def create
 ...
 flash[:notice] = _('Post successfuly saved')
 redirect_to posts_path
 end
end
In a view :

<%= _('Create a New Post') %>

<%= f.label :title, _('Title') %>
In a model validation :
class Post < ActiveRecord::Base
 validates :title, :presence => {
 :message => lambda { _('Title is mandatory.') }
 }
end
Note that the call was wrapped into a lambda because otherwhise it would have been statically evaluated.
Interpolations
Interpolations can be easily performed using the standard % operator. Find some examples below.
_('Hi %{name}, do you like violence?') % { name: "Steve" }
_('%{city1} is bigger than %{city2}') % { city1: "NYC", city2: "BXL" }
Plural Forms
If the translatable string is depending on the number of items, use _n. It takes three arguments : the singular form, the plural form, and the cardinality.
For example :
n_("There is a mouse in our house.", "There are some mice in our house.", @mice.size)
And you can of course combine with interpolations :
n_("There is a mouse.", "There are %{num} mice.", @mice.size) % { num: @mice.size }
Translation Contexts
Sometimes you would need to scope a given translation to a given part of you application. For instance in order to be able to translate a given string differently depending on the context.
There are two dedicated methods for that : p_ (singular with context) and np_ (plural with context). They take the same arguments as _ and n_ (respectively) with an extra string argument defining the context added before.
Here is an example :
p_("Menu", "Open file")
p_("Menu", "Close file")
With plurals and interpolations :
np_("Menu", "Open a file", "Open %{n} files", 4) % { n: 4 }
If you are wondering why it is p for defining a context, that is because it stands for prefix.
Other Syntaxes
Some other special usages of GetText can also be used but won't be detailed here because they are very specific (and not so useful) : s_, ns_, N_ and Nn_.


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Provides the global layout for the Horae resource planning system
Project description
Introduction
The horae.layout package provides the global layout for the Horae resource planning system by defining base classes for views, forms (add, edit, delete and display) and viewlets. Additionally the following features are provided:
 - Registration of several viewlet managers
 - Integration of megrok.navigation
 - Helper view to create tables
 - Generic views for listing, adding, editing and deleting objects in a container
 - Possibility to register fanstatic resources through named adapters
 - Registration of the horae.datetime widgets
 - Registration of rich text widgets using megrok.form
Usage
Views
The aforementioned base classes for views, forms and viewlets are defined in horae.layout.layout. All the views defined there provide the functionality to be called with two special parameters provided through GET or POST:
plain
If this parameter is set to any truth value only the views result is rendered without the whole layout put around.
selector
If this parameter is set to any CSS selector only the contents of the element matching the selector is returned.
Those base classes are also responsible for including the fanstatic resources provided by the named adapters implementing horae.layout.interfaces.IResourceProvider.
Add forms
Creating an add form using horae.layout is done by sub-classing from the provided base class horae.layout.layout.AddForm and implementing the required methods:
import grok
from horae.layout import layout
from some.module.interfaces import ISampleContent, ISampleContainer
from some.module.content import SampleContent
class AddSampleContent(layout.AddForm):
 grok.context(ISampleContainer)
 form_fields = grok.AutoFields(ISampleContent)
 def create(self, **data):
 return SampleContent()
 def add(self, obj):
 self.context[obj]
This will render a form having a Add and Cancel button.
Edit forms
Edit forms work pretty much the same as add forms. The only difference is the class to be sub-classed and that there are no methods required to be implemented:
class EditSampleContent(layout.EditForm):
 grok.context(ISampleContent)
 form_fields = grok.AutoFields(ISampleContent)
This will render a form having a Save changes and Cancel button.
Display forms
Like edit forms display forms require no implementation at all:
class DisplaySampleContent(layout.DisplayForm):
 grok.context(ISampleContent)
 form_fields = grok.AutoFields(ISampleContent)
Delete forms
Delete forms provide a confirmation view before actually deleting an object and are implemented by sub-classing from horae.layout.layout.DeleteForm:
class DeleteSampleContent(layout.DeleteForm):
 grok.context(ISampleContent)
 def item_title(self):
 return self.context.title
View extenders
Additionally the views sub-classing from those base classes may be extended by other packages using so called view extenders, which are named adapters implementing horae.layout.interfaces.IViewExtender and adapting the view itself. If for example one would like to add an additional field to the aforementioned add form without touching the form itself:
from zope import schema
from horae.layout import interfaces
class AddSampleContentExtender(grok.Adapter):
 grok.context(AddSampleContent)
 grok.implements(interfaces.IViewExtender)
 grok.name('addsamplecontentextender')
 def pre_update(self):
 """ Called before the views update is called
 """
 self.context.form_fields = self.context.form_fields + \
 grok.Fields(additional_field=schema.TextLine(
 title=u'Additional field'
 ))
 def pre_setUpWidgets(self, ignore_request=False):
 """ Called before the forms setUpWidgets is called
 """
 # set custom widgets for fields using this method
 def post_update(self):
 """ Called after the views update is called
 """
 # set default values for fields using this method
 def apply(self, obj, **data):
 """ Called when applying changes to an object
 """
 obj.additional_field = data.get('additional_field', None)
 def validate(self, action, data):
 """ Called when validating a form
 """
 # do custom validation using this method
Viewlet managers
The following viewlet managers are registered in horae.layout.viewlets:
TopManager
Viewlet manager rendered on top
HeaderLeftManager
Viewlet manager rendered on the left in the header
HeaderRightManager
Viewlet manager rendered on the right in the header
ContentBeforeManager
Viewlet manager rendered before the content
ContentAfterManager
Viewlet manager rendered after the content
SidebarManager
Viewlet manager rendered in the sidebar
FooterManager
Viewlet manager rendered in the footer
Table helper view
The table helper view is implemented in horae.layout.table and registered as a view named table. The view handles sorting, filtering and pagination of tabular data. An example usage of the view may be found in horae.layout.objects.ObjectOverview.
A simple usage may look like this:
from zope.component import getMultiAdapter
from zope.schema import vocabulary
class SampleTableView(grok.View):
 def render_table(self):
 table = getMultiAdapter((self.context, self.request), name=u'table')
 table.page_size = 10
 table.columns = (
 ('col1', u'Column 1'),
 ('col2', u'Column 2')
 )
 table.sortable = {
 'col1': 'col1',
 'col2': 'col2'
 }
 table.filterable = {
 'col1': vocabulary.SimpleVocabulary.fromValues([
 'Group 1',
 'Group 2',
 'Group 3'
 ])
 }
 rows = [
 {'col1': 'Group 1', 'col2': 'Row 1'},
 {'col1': 'Group 1', 'col2': 'Row 2'},
 {'col1': 'Group 1', 'col2': 'Row 3'},
 {'col1': 'Group 2', 'col2': 'Row 4'},
 {'col1': 'Group 2', 'col2': 'Row 5'},
 {'col1': 'Group 2', 'col2': 'Row 6'},
 {'col1': 'Group 3', 'col2': 'Row 7'},
 {'col1': 'Group 3', 'col2': 'Row 8'},
 {'col1': 'Group 4', 'col2': 'Row 9'},
 ]
 filtering = table.filtering()
 if 'col1' in filtering:
 rows = [row for row in rows if row['col1'] in filtering['col1']]
 sort, reverse = table.sorting()
 if sort:
 rows = sorted(rows, key=lambda row: row[sort])
 if reverse:
 rows = reversed(rows)
 table.rows = rows
 return table()
This would result in a table of two columns and nine rows which is sortable by both columns and the first column is filterable.
Dependencies
Horae
Third party
Changelog
1.0a1 (2012-01-16)
 - Initial release
Project details
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
horae.layout-1.0a1.tar.gz (57.4 kB view hashes)
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text:
MantaRay Portable Area-Velocity Flow Meter
- Data Logger Capacity
2 million point data logger with USB output to flash drives
Level: ±0.25% of Range
- Measurement Level and Velocity
Velocity Measurement Range: 0.03 to 6.2 and reverse flow to -1.5 m/sec
The MantaRay Portable Area-Velocity Flow Meter measures flow in open channels, partially filled and surcharged pipes using an ultrasonic sensor. It's designed for monitoring storm water, sewage, industrial effluent, irrigation water and natural streams. The MantaRay displays and data logs flow rate and total flow and connects to samplers, SCADA and telemetry systems.
Calibration is simple: enter the pipe diameter or channel dimensions and the MantaRay automatically computes and displays the flow rate and total on its backlit LCD display. Mount the sensor at the bottom of the pipe or channel and hang the IP67 electronics case above the high water level.
The MantaRay uses a submerged ultrasonic sensor to continuously measure flow or reverse flow in open channels, partially filled or surcharged pipes. The sensor is a completely sealed ultrasonic unit with no orifices or ports. It is hydro dynamically shaped and designed to shed deposits and stringers for reliable operation in sewage, storm water and stream flow applications.
The QZ02L sensor mounts inside the pipe or at the bottom of an open channel. No special compounds, tools or hardware are required. A stainless steel mounting bracket is included and a size range of optional pipe bands are available for sensor installation in manholes.
The MantaRay stores up to 2-million data points including level, velocity and water temperature. For reduced power consumption during flow surveys you can activate the MantaRay's "sleep mode" to conserve energy for extended operation.
The MantaRay's built-in, rechargeable batteries power the flow meter. You can also connect external 12 or 24VDC batteries to extend the MantaRay's operating time indefinitely. Or connect the battery charger (supplied) for continuous operation with 4-20mA and relay operation.
Watertight, airtight, dust proof ( 67) polycarbonate
|Transmitter operating temperature:||-20°C to +60°C|
|Display||LCD displays: Level, Velocity, Water Temperature, Battery and Memory capacity|
|Power||4 Alkaline 'D' cell batteries|
|Data Logging||Programmable, 130,000 data points|
|Accuracy||Level: ±0.25% of Range. Velocity: ±2% of Reading|
|Repeatability and Linearity||±0.1%|
|Level Measurement Range||
Minimum Head: 1 in (25.4 mm). Maximum Head: 15 ft. (4.5 m)
|Velocity Measuring range||0.03 to 3.8 m/s|
|Operating temperature:||-15°C to +65°C|
|Exposed material||PVC, epoxy, polyurethane|
|Sensor cable||25 ft. (7.6 m) submersible polyurethane jacket, shielded, 3-coaxial|
|Max. cable length||Up to 152 meter|
|Temperature Compensation||Automatic, continuous|
Flow surveys in open channels, partially full sewer pipes
Surcharged pipes deal for storm water
Sewage irrigation water