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Painter, Muralist, Printmaker, Illustrator
New York, N.Y.
Collection size: 24.8 linear feet
Collection Summary: Abraham Rattner's papers provide insight into an important time for twentieth century American art and culture. By studying Rattner's papers, the researcher may view the beginnings of Modernism, the cultural change that pushed the boundaries of artistic and literary traditions and provided new ways in which to express ourselves.
Biographical/Historical Note: Abraham Rattner (_PHONE_) was a painter, mosaicist, and stained glass artist from Paris, France and New York, N.Y. Studied art and architecture at George Washington University, the Corcoran School of Art in Washington, D.C., and the Pennsylvania Academy of the Fine Arts in Philadelphia. In 1917, he enlisted in the U.S. Army camouflage section. Married first wife, Bettina Bedwell, in 1924. Was a member of the Minotaure group, along with Picasso, Miro, Giacometti, Le Corbusier, Braque, Dali, and Reverdy. Rattner and his wife fled Europe in 1939 following the Nazi invasion of France. He married second wife Esther Gentle (_PHONE_) in 1949. Rattner died of heart failure on February 14, 1978.
The collection was given to the Archives of American Art in stages by Abraham Rattner _PHONE_, by Esther Gentle _PHONE_, and by Gene Allen in 1992. The donated material that was previously filmed has been integrated and refilmed includes reels D203 and D205C-D205D. The material found on reels D205A-D205B was loaned by Rattner and the material found on reel 1212 was loaned by his sister, Jennie Allen.
Processing and microfilming were made possible by a grant from the Judith Rothschild Foundation.
How to Use this Collection
- Read the Finding Aid for this collection
- The bulk of the collection is available on microfilm reels 5258-5279. The microfilm is available for interlibrary loan.
- Use of original papers requires an appointment and is limited to the Archives' Washington, D.C., Research Center. Microfilmed materials must be consulted on microfilm. Contact Reference Services for more information.
- For more information on using the Archives' resources, see the FAQ or Ask Us.
Also in the Archives
- Abraham and Esther Rattner letter to Helen Kroll Kramer, undated
- Oral history interview with Abraham Rattner, 1968 May-June
- Image Gallery items from other collections related to Rattner, Abraham


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Article by Katie DeFord, Rick Hansen, and Jeremy Klockars
You can now access the Red Book Online from the American Academy of Pediatrics on your Apple and Android smartphones and tablets. This important resource provides guidance on manifestations, etiology, epidemiology, diagnosis, and treatment of 200+ childhood conditions.
- Complete Text of Online & Print Editions
- Influenza Resource Page
- Special Vaccine Shortage Updates
- Current Immunization Schedules
- News & Alerts Regarding Infectious Diseases
Search categories then toggle between text and images for full context:
To download, simply follow these instructions:
NOTE: You have to be on the College or DHMC network, or VPN or Secure Access (if offsite). Once there, you can sign up for an individual account, which then lets you use the app from offsite.
- From the Biomedical Libraries web page, Go to eBooks, scroll down to Titles by Subject. Under Infectious Disease, select Red Book Online.
- Click on "Sign-In via User Name/Password" (fine print) located on the top-left (under the red banner) and just to the right of "Institution: Dartmouth College Library."
- Click the link "Sign In for Individuals."
- For New Customers, select "New Customer Registration."
- Type in your email.
- Create an Individual account.
- Fill out the registration form and click "Continue."
- You will get an email shortly after registering. It will give you your AAP ID. Use your AAP ID and the password you created to login to the AAP web site in the future.
- From the App Store on your Apple device, or from Google Play on your Android device, you can download the Red Book app and login with the above information.
The system will ask you to access the site within your organization's site license at least once during a 120-day span to validate that you are still eligible. A reminder will appear when you log in if you haven't accessed within 120 days.
Please send questions or comments to:

source: openbmb/Ultra-FineWeb


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Definition of heliotropism in English:
1The directional growth of a plant in response to sunlight. Compare with phototropism.
- The adaptive significance of solar tracking in snow buttercups is mediated through the impact of flower heliotropism on paternal and maternal floral environments.
- The heliotropism itself is an adaptation for survival, the plant maximizing sunlight.
- All legume plants do this, so be sure to watch your peas and beans for signs of heliotropism.
1.1 Zoology The tendency of an animal to move toward light.
- Example sentences
- Using a similar idea in the moral realm, Augustine says that we naturally seek the good and try to turn towards it, as a heliotropic flower seeks the sun.
- Like a heliotropic plant, she turned towards warmth and light, which unfortunately were the blinding flashes of cameras.
- For fourteen years, off and on, I have spent the spring on the south coast of Cornwall, in the heliotropic village of St Mawes.
Definition of heliotropism in:
- British & World English dictionary
What do you find interesting about this word or phrase?
Comments that don't adhere to our Community Guidelines may be moderated or removed.


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a minimum of 21 years in prison. Articles 576 to 577 mention certain aggravating circumstances which may lead to a more severe sentence such as life imprisonment or even the death penalty. These include, amongst other things, premedication or the fact that the victim is a close relation. Article 584 mentions a lower sentence of 10 to 18 years if someone kills another person but did not intend to do so.
Murder at the request of the victim
Article 579 of the Penal Code states that whoever causes someone's death, with his/her consent, shall be punished by imprisonment of between six and fifteen years.
Last Updated: mercredi 27 avril 2011

source: HuggingFaceFW/fineweb-edu


Abstract
Background: Spinal muscular atrophy (SMA) has a remarkable impact on function and participation. Subsequently, the caregivers of individuals with SMA are impacted as well. Providers and the SMA community should be aware of the presence of and likely expectations for the existence of caregiver burden. Methods: The Assessment of Caregiver Experience with Neuromuscular Disease (ACEND) quantifies caregivers' perceptions of function and quality of life pertaining to time, finance and emotion. Analyses were conducted among SMA types and ambulatory and ventilatory status. Participants with SMA had varying ranges of function and were on pharmaceutical treatment. Total ACEND score, longitudinal change in total ACEND score, total quality of life (QOL) score, change in total QOL score and subdomains for QOL, including time, emotion and finance, were all explored. Results: Overall, the ACEND demonstrated discriminant validity and some observed trends. Total ACEND scores improved for caregivers of those with SMA 2, remained stable longitudinally for caregivers of those with SMA 1 and 3 and were not influenced by ventilation status. The caregivers of individuals with SMA 1 had the lowest total quality of life (QOL) score, as did the caregivers of non-ambulatory individuals and those requiring assisted ventilation. Longitudinally, there were no changes in total QOL between caregivers of individuals with different SMA types or ambulatory or ventilation status. There were some differences in emotional needs, but no differences in financial impact between the caregivers of individuals with different types of SMA or ambulatory and ventilatory status. Conclusions: With this information enlightening the presence of caregiver burden and expected changes in burden with pharmaceutical treatment, providers, third party payors and the SMA community at large can better assist, equip and empower those providing the necessary assistance to enable the lives of those with SMA.
DOI 10.3390/jcm13040921


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Since the 1940's, the military has used skydiving to infiltrate behind enemy lines and conduct various missions. This is what differentiates what soldiers and skydivers do because as a soldier, their objective is to accomplish a mission and not have fun.
There are various ways how this is executed by the military. The first is the HAHO or HALO. This stands for high altitude high opening or high altitude low opening jump. This is used by the Special Forces, Navy Seals, Marine Corps Force Recon and the Army's Green Beret.
Troops wear special gear known as HAPPS or High Altitude Precision Parachute System. It is also called a "stealth parachute" because it is hard for anyone to spot them from the ground. Given that these soldiers are jumping from much higher altitudes, they carry additional equipment like an oxygen tank. Their parachutes are also bigger and measure 360 square feet.
In World War 2 until the present, the army's airborne troops still use static line jumps to deploy a large force. This is done at a much lower altitude usually less than a thousand feet and they use round parachutes.
The military has their way of having fun. During an air show or sometimes in a competition, a team is sent to participate in the event. The US Army has the "Golden Knights" while the Royal Air Force or RAF has the "Falcons." The equipment they use here are very similar to what sports skydivers use.
Military skydivers are deployed from large aircraft or sometimes by helicopter. They carry more gear than the average skydiver because aside from the parachute, they also carry weapons and other equipment which is needed in the mission.

source: m-a-p/FineFineWeb


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What is Vacuole and its Function
Vacuole and its Function
In plant cell a big vacuole is present in the center of the cell. And in animal cell many small vacuoles are present in cytoplasm.
Plant vacuole is in the shape of large structure while animal vacuoles are oval in shape.
- i) Main function of vacuole is excretion of waste materials from cell.
- ii) In lower organisms food vacuole serves the process of digestion.
Note: At the same time, the specialties of the economic profile are very diverse and radically different from each other: Chartered economists are engaged in analyzing the current state of the system and predict changes in it. In addition, people who are seriously engaged in this science should be able to investigate the behavior of a person and understand the motives for such behavior – assuming that a person wants, they will find out what will be actual in the near future, what will be in demand, and what areas are expected to decline. Recently, business information technology has become increasingly popular and in demand – it is the science of designing, developing and applying information and communication systems in business. In today's world, where knowledge of computer systems and the experience with programs are solving much, a specialty is very useful, which presupposes not only training in economics and management, but also information technologies.


For the week of April 04, 2005
DNA Accountability – Part 1
By: Tom Bandy
Refine the DNA in every annual meeting or annual staff visioning retreat. Talk about it, and ask yourself the question: Who or what is left out? Who is at the "margin" of the congregation? If your heart breaks for people who are excluded, refine the DNA so that you can include them in your congregational life and mission.
It may seem contrary to common sense, but the best way to evaluate the clarity of your DNA is to study the "margins" of your congregational life and mission field.


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Saturday, 1 February 1997
Why don't penguins' feet freeze?
Why do Antarctic penguins' feet not freeze in winter when they are in constant contact with the ice and snow? Years ago I heard on the radio that scientists had discovered that penguins had colateral circulation in their feet that prevented them from freezing but I have seen no further information or explanation of this. Despite asking scientists studying penguins about this, none could give an answer.
Susan Pate, Enoggera, Queensland


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When it comes to cutting methods, there has always been a fierce showdown between manual and power techniques. Each method has its own advocates, fiercely defending the merits of their preferred approach. Manual cutting, also known as traditional cutting, relies on the skilled hands of the operator to control the tool and make precise cuts. It requires patience, skill, and a steady hand to achieve the desired results. On the other hand, power cutting methods have gained popularity for their speed and efficiency. These methods involve the use of electric or pneumatic tools that can quickly slice through various materials, reducing the time and effort required for a task. Both manual and power cutting methods have their strengths and drawbacks, prompting a debate that continues to divide professionals and hobbyists alike.
One of the key arguments in favor of manual cutting is the level of precision it offers. With manual tools, craftsmen have complete control over every movement, enabling them to make intricate cuts with utmost accuracy. This level of precision is particularly crucial in industries such as woodworking, where even the slightest deviation can affect the final product. Manual cutting methods also allow for greater customization and artistic expression, as the operator can adapt their technique to suit the specific needs of a project. However, the downside to manual cutting is the time and effort required. It can be a labor-intensive process, especially when dealing with tough or thick materials. Additionally, the learning curve for mastering manual cutting techniques can be steep, requiring years of practice to attain a high level of proficiency.
When it comes to cutting methods, the battle between manual and power cutting has been ongoing for years. Both methods have their advantages and disadvantages, making it difficult to determine which one truly reigns supreme. Manual cutting, with its precision and control, has long been favored by craftsmen and artists who appreciate the artistry and skill required to produce flawless results. On the other hand, power cutting offers speed and efficiency, making it a popular choice for those in industries where time is of the essence. Determining which method is superior depends on the specific needs and preferences of the individual or industry in question.
Manual cutting is an art that requires skill and finesse. The precision that can be achieved through manual cutting methods is unparalleled. Unlike power cutting methods that rely on machines, manual cutting allows the operator to have complete control over the process. This level of control ensures that each cut is made with utmost accuracy. Moreover, manual cutting allows for finer adjustments, making it ideal for intricate and detailed work. Whether it's trimming materials to fit precisely or creating intricate designs, manual cutting offers the precision needed to achieve flawless results.
One of the major benefits of manual cutting is the ability to feel the material being worked on. The operator can gauge the texture, thickness, and resistance of the material, allowing for more precise cuts. This tactile feedback cannot be replicated by power cutting methods, where the operator is often removed from direct contact with the material. Additionally, manual cutting tools are designed to be more lightweight and maneuverable, enabling operators to make precise cuts even in hard-to-reach areas. The artistry that goes into manual cutting is something that cannot be replicated by machines alone, making it an invaluable skill to possess.
Power cutting methods have been gaining popularity in recent years, and for good reason. These efficient tools offer a wide range of benefits that make them a compelling choice in various industries. One of the key advantages of power cutting is its ability to tackle tough materials with ease. Whether it's heavy-duty metal, thick wooden boards, or even concrete, power cutting tools have the strength and precision to effortlessly slice through them. This not only saves time and effort but also ensures a clean and smooth cut every time.
Another noteworthy benefit of power cutting is its speed and efficiency. Manual cutting methods can be time-consuming and physically demanding, especially when it comes to larger projects. With power cutting tools, the process becomes significantly faster and more streamlined. Operators can swiftly maneuver the equipment, allowing for quicker cuts and improved productivity. This speed advantage is particularly vital in time-sensitive projects or industries where time is of the essence, such as construction or manufacturing. Furthermore, power cutting tools often come with additional features such as adjustable cutting depths or automatic blade mechanisms, further enhancing their efficiency and ease of use.
When it comes to cutting methods, there are numerous misconceptions that surround both manual and power cutting. One common myth is that manual cutting is outdated and less effective compared to power cutting. However, this belief couldn't be further from the truth. Manual cutting methods have been refined over centuries and are still widely used today for their precision and versatility. Whether it's a skilled craftsman using a hand saw or a chef using a sharp knife, manual cutting allows for a greater level of control and finesse, resulting in clean and accurate cuts. So, before dismissing manual cutting as old-fashioned, it's essential to recognize its timeless value.
Another misconception is that power cutting methods are always faster and more efficient compared to manual cutting. While power tools certainly offer speed and convenience, it's important to consider the specific task at hand. The truth is, power cutting methods may not always be the best choice for certain materials or delicate projects. Manual cutting methods allow for a more tactile approach, enabling the operator to adjust their technique based on the feedback they receive from the material being cut. This level of adaptability ensures a higher level of precision and reduces the risk of costly mistakes. So, before assuming that power cutting is always the superior option, it's crucial to evaluate the requirements of the task and make an informed decision based on the specific needs of the project.
When it comes to the battle of efficiency between manual and power cutting methods, speed and effectiveness are key factors to consider. Manual cutting, also known as traditional cutting, relies on the skills and precision of the operator. With a steady hand and a sharp blade, manual cutting can deliver accurate results. However, it does require time and effort, especially when dealing with intricate designs or large quantities of material. On the other hand, power cutting methods, such as the use of electric or hydraulic tools, can greatly increase speed and productivity. With the ability to slice through materials effortlessly, power cutting methods can save time and energy, making them a popular choice in industries where time is of the essence. The effectiveness of power cutting methods lies in their ability to provide consistent and uniform cuts, resulting in a higher level of quality and precision. However, it's worth noting that power cutting methods may not be as suitable for delicate or detailed work, as they may lack the finesse and delicate touch of manual cutting.


HomeSmall PetsGuinea Pig Skin Problems All Owners Have To Know
Guinea Pig Skin Problems All Owners Have To Know
Being easy mammals to care for, guinea pigs are a popular choice for pet lovers who'll like to commit to something bigger than a hamster. However, some take advantage of their low-maintenance, with negligence and bad hygiene causing skin diseases that the pigs could contract in the long run. Expensive veterinary fees aside, this also causes discomfort to the fur balls and may even affect their mobility. So before committing yourself to a guinea pig, here's 8 of their common skin problems you can learn to prevent.
Bumble Foot
We've all experienced the pain of having blisters on our feet, so imagine the agony a guinea pig has to go through when their footpad develops sores. Bumble Foot is a condition in which a guinea pig's footpad becomes inflamed, develops sores, or becomes overgrown. If left untreated, the infected leg may even have to be amputated.
There are a few underlying causes for the condition, but the main ones include the lack of vitamin C and wire floor caging, which causes excessive pressure on their feet.
Just like how termites burrow under wood, all guinea pigs are hosts of fur mites which burrow underneath their skin. They are usually present in small numbers that do not affect their host, but their numbers increase when the guinea pig is stressed or low on immunity.
To prevent an infestation, a pig's living quarters should always be kept sanitary. Ectoparasites can infect other household pets too, so unless we're looking for a reenactment of Resident Evil, let's keep the homes of our guinea pigs spick and span.
If your guinea pig is constantly drooling, chances are that it isn't because they're hungry. Slobbers is a condition where the fur under the jaw and down the neck remains wet from constant drooling of saliva, causing dermatitis. It is most commonly found in guinea pigs of ages 3 and up, where the upper and lower premolar teeth meet improperly while chewing.
As slobbers can also be caused by dietary reasons, your fur baby should also be fed a well-balanced and nutritious diet to supplement any lack of vitamin and minerals that they may have.
Just like how Scurvy plagued pirates of history, it is also a disease that commonly affects guinea pigs. Like humans, guinea pigs lack the physical ability to manufacture their own vitamin C, requiring an outside source of vitamin C in the form of vegetables and fruits.
This condition interferes with their ability to produce collagen, an important part of bone and tissue formation which in turn causes blood clotting and problem with their skin or joints.
Fungal infections
Often confused with mite infection, a fungal infection affects a guinea pig's hair and top layer of skin. It is easily identifiable via dry and scaly skin on the ears, nose and feet, sometimes with dandruff-like skin on the coat. High humidity, age and stress are the top factors in producing this condition.
If the infection is caught on the early stages, coconut oil can be used as a cheap and effective treatment on the affected areas.
Urine Scald
As greedy eaters, guinea pigs would always squeal at the sight of food and gobble up as much as they can. So if you've noticed that yours isn't eating, it may be a symptom of urine scald. Urine scald causes red swollen skin between their back legs and the area may even have open sores.
It can also be a sign of serious medical problems like bladder or urinary tract stones. The stones irritate your pig's bladder, and may even completely block the urethra and prevent your pig from urinating. Unsanitary conditions can also lead a pig to hold their urine to prevent adding on to the filth, so the rule of thumb is to always keep their cages clean!
Just like how we're prone to pimples, guinea pigs can have cysts too. They are pockets of pus causing pain, inflammation and swelling. Cysts and abscesses most often occur on the jaw line, rump and backs of guinea pigs, but can occur anywhere on the guinea pig's body and be the result of a hay poke, fight or a bacterial infection.
But don't go popping them by yourself like you do with your pimples – any lump should be seen by a vet to determine if it's a fatty lump or tumour. Once diagnosed, cysts are either drained or may require surgery to remove.
Greasy Seborrhoea
When handling your guinea pig, you may have noticed a gunky spot around the area where you'd find your guinea pig's tail. The grease gland, also known as the caudal gland, produces secretions for scenting and marking purposes. While all pigs have this gland, males are particularly prone to contracting Greasy Seborrhoea.
This happens when excessive gland secretions leads to a smelly, greasy, matted hair coat, sometimes with secondary infections. Treatment involves topical application and medicated baths.
Other Skin Conditions
Preventing Skin Diseases For Guinea Pigs
As adorable as they get, guinea pigs are known to be prone to many health conditions. They may be cheaper to maintain as compared to a dog or cat, but a visit to the vet would cost roughly the same price as their bigger counterparts. Cleaning their cages and ensuring that that they've always enough fresh fruit and veggies will also require a lot of attention, so be sure that you're really ready for such commitment before purchasing one!
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As an avid home baker, Madeleine spends a significant portion of her free time scouring the internet for recipes for next her baking project. When she's not hands deep in kneading some form of dough, you can find her making music with a bunch of like-minded musicians at her alma mater's alumni band.
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Researchers collaborating with the Sbarro Health Research Organization (SHRO) have frequently focused their precision medicine studies on improving outcomes and personalized therapies for breast cancer. Earlier this year, they examined the link between high BMI and low survival rates in HER2+ metastatic breast cancer, and they have pioneered the use of virtual reality in providing supportive care to patients undergoing chemotherapy, successfully lowering their experience of anxiety during treatment. In recent years, SHRO researchers have also investigated the use of local-anesthetic during cancer therapies, combination of CDK-Inhibitors with endocrine therapy, and the benefits of chemo before surgery in triple-negative breast cancer.
"Our focus on bench-to-bedside research means physicians will be able to improve the lives of their patients," says Antonio Giordano, M.D., Ph.D., SHRO Founder and Director. "Because of this, when Randa approached me for advice about her diagnosis, it was clear which direction to steer her, to assemble a team that would look comprehensively at the best treatment options for her case."
The patient, Randa Ghattas, went on to write and produce a film about her experience.
Written while the filmmaker was undergoing chemotherapy in 2018, Randa's short film, "Hug Me Dad," is dedicated in part to Giordano, who advised her on the course of her treatment.
"Dr. Giordano introduced me to the surgeon and oncologist that treated me," Randa says, "Dr. Massimiliano D'Aiuto and Dr. Michelino de Laurentis. I was lucky that with the help of these outstanding doctors, I was able to avoid a metastase."
Produced together with Randa's son, Mario Rivelli, by their company MR8 Productions, "Hug Me Dad" has been recognized with selection for film festivals in Encino, CA, and Berlin, with hopes to screen at Ischia in summer 2021. The film is available to stream on Amazon Prime in the U.S. and the U.K.
"I first met Dr. Antonio Giordano in 2007 at an event in Naples and we stayed in touch over the years," Randa says. "Ten years later, during the Ischia Global Film Festival on an island off the coast of Naples, I was having breakfast at the hotel and by coincidence he happened to be sitting at a nearby table. This was just a few months before my diagnosis," she continues, "it was as though destiny put Dr. Giordano in my life again."
"Upon getting the results of my mammography, I wrote to Dr. Giordano and he advised me to get immediate surgery and recommended the doctors to treat me," Randa says.
The nature of her diagnosis was a very aggressive, HER2+ form of breast cancer, Randa says, and her surgeon later cautioned that if she had waited to have surgery, there would have been risk to her heart, lungs, and developing other metastatic tumors.
"In other words," she concludes, "they saved my life."


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The Microphysics of Accountability
Accountability in research 2011 May; 18(3): 163-80
How is it possible to deploy the law to create and perform accountability? To answer this question, I address the argumentative function of the law in order to legitimize genetic medicine. Using interview data, I will in particular elaborate on how medical experts strive to convince interviewing social scientists that their own professional action is above all ethical reproach. For this purpose, medical experts capitalize on the law in specific ways. It is the aim of this article to expound exactly how this happens during qualitative research interviews. The analysis of the interview data is informed by the works of Sheila Jasanoff and Michel Foucault. The former provides an instructive conceptual background for demonstrating how the law serves as an important element of accountability practices. The latter is known for his plea not to understand the law in repressive terms. Accordingly, the law does not prohibit specific medical practices, but in a specific sense it rather makes medical practice socially robust. Based on qualitative analysis of interview data, I conclude that referring to the law allows experts of genetic medicine to evade engaging with ethical and social aspects of their work. The law was rhetorically utilized to bring a discussion on such issues to a communicative closure. For that purpose, the existence of the law was presented as proof that undesirable practices would not be possible and consequently further discussions of the matter would be unnecessary. The law allows medical experts to transfer ethical problems to other places and actors and also to promote their professional interests.
Showing items related by title, author, creator and subject.


Optimising the mitigation of epidemic spreading through targeted adoption of contact tracing apps
Impact of CT strategy and adoption rate on the epidemic peak of SIR+CT in real-world networks.
Abstract
The ongoing COVID-19 pandemic is the first epidemic in human history in which digital contact-tracing has been deployed at a global scale. Tracking and quarantining all the contacts of individuals who test positive to a virus can help slowing-down an epidemic, but the impact of contact-tracing is severely limited by the generally low adoption of contact-tracing apps in the population. We derive here an analytical expression for the effectiveness of contact-tracing app installation strategies in a SIR model on a given contact graph. We propose a decentralised heuristic to improve the effectiveness of contact tracing under fixed adoption rates, which targets a set of individuals to install contact-tracing apps, and can be easily implemented. Simulations on a large number of real-world contact networks confirm that this heuristic represents a feasible alternative to the current state of the art.
Publication
Physical Review Research
Related


The Water Diviner (4/10)
Now how best to describe this directorial debut of Russell Crowe… A pretentious hotchpotch or a melodramatic mishmash?
Connor (Crowe) is the water diviner, an Australian farmer with the gift to find things deep under the soil. At his farm, he uses this rare skill to find water in drought-stricken Victoria. When his three sons join the battle of Gallipoli in 1919 they die amongst thousands of other ANZAC soldiers. Guilted into action by his wife, Connor travels to Turkey to use his special skill to find the bodies of his sons so he can bring them home for a proper burial.
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text: 1. The problem statement, all variables and given/known data A point charge of -2.09*10^(-6) C is located in the center of a spherical cavity of radius 6.54 cm inside an insulating spherical charged solid. The charge density in the solid is 7.36×10^(-4) C/(m^3). Calculate the magnitude of the electric field inside the solid at a distance of 9.48 cm from the center of the cavity. 2. Relevant equations [tex]\Phi[/tex]= EA = Qenc/[tex]\epsilon[/tex]0 E = Q/(4(pi)(epsilon sub 0)(r^2) 3. The attempt at a solution Bear with me, latex is a bit beyond my capabilities at the moment. I scanned my work. The answer didn't look right and of course, it was not. It also seemed strange not to use the radius of the cavity and even the given charge distribution, but I'm not sure how to incorporate them.


More Examples of Regulatory Compliance Processes
More examples of regulatory compliance processes
Another example is a process initiated as a result of a decision taken during a board of directors (or any executive management) meeting. In this example, the meeting takes place, decisions are made and processes are initiated-but the processes themselves are different every time, depending on the context of the board meeting.
For example, let's say a bank's board is worried about the risk profile of the bank, especially their loans. Therefore, they will initiate a process regarding the risk management of loans to European real estate and construction projects. In this case, the bank made large loans for the construction of commercial real estate projects in a number of European countries and those projects have reached a point where they will be asking for additional funding to enable the project's completion. In the time since the original loans were granted, both the macroeconomic and microeconomic environments have changed, causing the bank to revisit the original assumptions underlying the loans.
These loans now represent large, relatively risky loans and have the possibility of external scrutiny of the handling of those deals, so the board decided to take a closer look. It requested that the international banking division and the real estate division jointly look into the viability and risk of the projects, taking into account various deal parameters such as the current legal situation of the country involved, the macroeconomic outlook, the expected amount of financing that will be requested, the financing sources for the projects, the capital structure of the projects and the current viability of the developers.
Such a deep dive in process will generate more activity involving numerous people throughout different divisions in the bank and experts from outside the bank. The specific participants and information assembled are dependent on the specifics of the loans being examined.
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BUS 520 Leadership and Organizational Behavior Week 7 Assignment 1
 - Leader Profile (Prework for Week 9 Assignment 3) – Submit Here
 In Assignment 3: Using Leadership to Improve Ethical Performance, you will conduct an interview with someone who you consider a leader (e.g., current or former boss, a pastor or spiritual advisor, a friend who can be considered a leader, etc.). You will then use the information that you gather during the interview to write about the leadership characteristics he / she possesses. Take a few minutes to review the specific criteria for Assignment 3 before you begin creating the Leader Profile. Next, complete the following steps:
 1. Identify an individual in your community that you believe to be leader.
 1. Contact the individual to determine if he / she will be able to participate in this project for school.
 2. Schedule an appointment to conduct an interview. Assignment 3 is due Week 9, so please plan accordingly.
 Note: As you think about the type of information you will need to gather from your chosen leader during the interview, use your outline from Assignment 2 as approved by your professor to guide your interview process.
 1. Submit the following information in a Word document:
 1. Provide a brief two [2] paragraph biography of the selected person, which includes a description of the individual, his / her job title, and name the organization where he / she works.


Oracle PL/SQL - CHR Function
CHR Function :
Syntax : CHR (number);
 CHR (number USING NCHAR_CS)
 - In Oracle PL/SQL CHR function returns a ASCII equivalent of the input numeric value that is passed to the function.
 - The Function will return a national character if you specify USING NCHAR_CS
Example 1:
SELECT CHR(72)||CHR(69)||CHR(76)||CHR(76)||CHR(79)"RESULT" FROM DUAL;
RESULT
-------
HELLO
Example 2 :
SELECT CHR (50052 USING NCHAR_CS) "RESULT" FROM DUAL;
RESULT
-- ---
Ä
Oracle PL/SQL - ASCIISTR Function
ASCIISTR Function :
Syntax : ASCIISTR ('input_string')
 - In Oracle PL/SQL ASCIISTR function takes a string (or an expression that resolves to a string) and returns an ASCII version of the string in the current database character set.
 - Non ASCII Characters are converted to the form \xxxx (in the below example \00C4) where \xxxx represents the UTF-16 code.
 - ASCIISTR is useful in converting the Unicode characters to a ASCII set value.
Example:
SELECT ASCIISTR('XYZÄABC') FROM DUAL;
ASCIISTR
----------
XYZ\00C4ABC
Oracle PL/SQL String / Character Functions - ASCII Function
ASCII Function :
Syntax : ASCII ('input_character')
 - In Oracle PL/SQL ASCII function returns the numeric value associated with a character.
 - Return Type of ASCII function is NUMBER.
 - This Function doesn't support CLOB datatype as input
 - Input_character should be of one character. If the input character has more than one letter, than the function takes the first character of the string.
In the below example the first result returns the numeric equivalent of the character 'a'. In the second example, since more that one character is entered it has returned the ASCII value of the first character which is 'd'.
Example:
ASCII('a')
Result: 97
ASCII('developersarena')
Result: 100


text:
The theoretical maximum speed that a displacement hull can move efficiently through the water is determined by it's waterline length and displacement. It may be unable to reach this speed if the boat is underpowered or heavily loaded, though it may exceed this speed given enough power. Read more.
Classic hull speed formula:
Hull Speed = 1.34 x √LWLA more accurate formula devised by Dave Gerr in The Propeller Handbook replaces the Speed/Length ratio constant of 1.34 with a calculation based on the Displacement/Length ratio.
Max Speed/Length ratio = 8.26 ÷ Displacement/Length ratio.311
Hull Speed = Max Speed/Length ratio x √LWL
A measure of the power of the sails relative to the weight of the boat. The higher the number, the higher the performance, but the harder the boat will be to handle. This ratio is a "non-dimensional" value that facilitates comparisons between boats of different types and sizes. Read more.
SA/D = SA ÷ (D ÷ 64)2/3
A measure of the stability of a boat's hull that suggests how well a monohull will stand up to its sails. The ballast displacement ratio indicates how much of the weight of a boat is placed for maximum stability against capsizing and is an indicator of stiffness and resistance to capsize.
Ballast / Displacement * 100
A measure of the weight of the boat relative to it's length at the waterline. The higher a boat's D/L ratio, the more easily it will carry a load and the more comfortable its motion will be. The lower a boat's ratio is, the less power it takes to drive the boat to its nominal hull speed or beyond. Read more.
D/L = (D ÷ 2240) ÷ (0.01 x LWL)³
This ratio assess how quickly and abruptly a boat's hull reacts to waves in a significant seaway, these being the elements of a boat's motion most likely to cause seasickness. Read more.
Comfort ratio = D ÷ (.65 x (.7 LWL +.3 LOA) x Beam1.33)
This formula attempts to indicate whether a given boat might be too wide and light to readily right itself after being overturned in extreme conditions. Read more.
CSV = Beam ÷ ³√(D / 64)
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text:
To solve the problems of insufficient dry air coverage of the external dry air supply dehumidification system commonly used in the main cable of the suspension bridge, a new dehumidification system is proposed to dehumidify the main cable by delivering dry air from inside the main cable. The new dehumidification system changes the dry air delivery method of the traditional dehumidification system, and the dry air is delivered from the center of the main cable section, which can effectively solve insufficient dry air coverage in the main cable. Based on the 1560 m long-span suspension bridge of Longtan Yangtze River Bridge, the overall design of the new dehumidification system for the main cable is carried out. The composite air supply conduit is designed to meet the internal compressive strength requirements and adapt to the longitudinal deformation of the main cable. A dehumidification test is carried out to verify the feasibility of the new dehumidification system and evaluate its dehumidification effect. The results show that the composite air supply conduit composed of high-strength steel wire spring and corrugated pipe can withstand the radial compressive stress of 13.4 MPa and meet the compressive strength requirement inside the main cable. Therefore, it can be used as the dry air delivery conduit of the new dehumidification system for the main cable. The dry air of the new dehumidification system can achieve full coverage of the cross-section of the main cable, and the relative humidity of each position in the main cable can be reduced to below the critical humidity (RH = 60%) for the high-strength steel wire corrosion. That is, the entire main cable can be better protected against corrosion. Thus, the new dehumidification system can provide a new effective anti-corrosion measure for the main cable of the large-span suspension bridge.
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Chen C (2012) Latest research progress of main cable dehumidification system of suspension bridge in China. Eng Sci 12(4):95–99
Shoichi S, Kazuhiko F (2003) Corrosion protection of suspension bridge cables. Constr Civ Eng Struct 63(7):35–37
Nakamura S, Suzumura K (2012) Experimental study on repair methods of corroded bridge cables. J Bridg Eng 66(4):720–727
Suzumura K, Nakamura S (2004) Environmental factors affecting corrosion of galvanized steel wires. J Mater Civ Eng 16(1):1–7
Karanci E, Betti R (2018) Modeling corrosion in suspension bridge main cables. II: Long-term corrosion and remaining strength. J Bridge Eng 23(6):04018026
Liu ZX, Guo T, Han DG, Li AQ (2020) Experimental study on corrosion-fretting fatigue behavior of bridge cable wires. J Bridge Eng 25(12):04020104
Xue SL, Shen RL, Chen W, Shen LL (2020) The corrosion-fatigue measurement test of the Zn–Al alloy coated steel wire. Structures 27:1195–1201
Watkinson DE, Rimmer MB, Emmerson NJ (2019) The influence of relative humidity and intrinsic chloride on post-excavation corrosion rates of archaeological wrought iron. Stud Conserv 64:1–16
Zhang QX, Zhao HW, Fang Y et al (2020) Application progress on corrosion and protection of main cable steel wire of suspension bridge. J Nanjing Tech Univ (Nat Sci Ed) 42(3):278–283
Wan TB, Chen W, Shen RL et al (2020) Overall design of dehumidification system for long-span suspension bridge on dry air conveying inside main cable. Bridge Constr 50(S2):55–61
Scindia S, Elnahal S, Colford B et al (2018) Dehumidification breathes new life into suspension cables on the Delaware memorial bridges. In: International Bridge Conference 2018. Maryland, USA, pp 29–38
Nader M, Baker G, Duxbury J et al (2015) Chesapeake bay bridge dehumidification design. In: Sustainable bridge structures
Chen KL (2019) New development of bridge long life research in Japan. World Bridges 47(2):50–54
Li H (2005) Design and construction of dehumidification system for main cables of suspension bridge of Runyang bridge. Bridge Constr 01:39–44
Cocksedge C, Bulmer MJ (2009) Extending the life of the main cables of two major UK suspension bridges through dehumidification. Bridge Struct 5(4):159–172
Chen W, Shen RL, Wan TB et al (2021) Pressure loss of internal dry air supply dehumidification system in main cable of suspension bridge. J Southeast Univ (Natl Sci Ed) 51(02):227–234
Xu FY, Chen YL, Zheng XL et al (2019) Experimental study on corrosion and mechanical behavior of main cable wires considering the effect of strain. Materials 12(5):753
Miao RS, Shen RL, Wang L et al (2020) Theoretical and numerical studies of the slip resistance of main cable clamp composed of an upper and a lower part. Adv Struct Eng 24(04):691–705
Shen RL, Chen W, Chen X, Miao RS. A high pressure and high elongation pipeline structure. CN210088192U,2020-02-18.
Shakya AM, Kodur V (2016) Effect of temperature on the mechanical properties of low relaxation seven-wire prestressing strand. Constr Build Mater 124(15):74–84
Zhong T (2015) Mechanical properties of prestressing steel after fire exposure. Mater Struct 48(9):3037–3047
Du Y, Peng JZ, Richard-Liew JY et al (2018) Mechanical properties of high tensile steel cables at elevated temperatures. Constr Build Mater 182(10):52–65
Peng GZ, Miao XP, Jia DY et al (2013) Design research on dehumidification system for main cable of suspension bridge. J Shenzhen Univ (Sci Eng) 30(2):179–185
Wei ZJ, Peng FS, Miao XP et al (2016) Numerical calculation and experiment on the dehumidification system for main cable of suspension bridge. J Eng Thermophys 37(12):2495–2501
This study was funded by National Natural Science Foundation of China [51178396/E080505] and Project of Transportation Science and Technology of Jiangsu Province. The financial support from these grants is gratefully acknowledged.
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
About this article
Cite this article
Chen, W., Shen, R., Que, M. et al. New dehumidification system design and dehumidification test for the main cable of suspension bridge. J Civil Struct Health Monit 11, 1321–1335 (2021). _URL_
- Suspension bridge
- New dehumidification system
- Air supply conduit
- Main cable dehumidification test
- Relative humidity
- Dehumidification effect


text:
mpif90 - Compiles and links MPI programs written in Fortran 90
This command can be used to compile and link MPI programs written in
Fortran. It provides the options and any special libraries that are
needed to compile and link MPI programs.
It is important to use this command, particularly when linking programs,
as it provides the necessary libraries.
COMMAND LINE ARGUMENTS
- Show the commands that would be used without
- Give short help
- Use compiler
instead of the default choice. Use
this only if the compiler is compatible with the MPICH
library (see below)
- Load a configuration file for a particular compiler.
This allows a single
command to be used with
- Show the steps for compiling a program. This option
can be used to see what options and include paths are
used by mpif90.
- Show the steps for linking a program. This optoin
can be used to see what options and libraries are used by
- Use the MPI profiling given by name. See below for
- Use an MPE profiling library. The behavior is similar
- Show exactly what this program is doing.
This option should normally not be used.
- are passed to the compiler or linker. For example,
causes files to be compiled,
selects compilation with
debugging on most systems, and
with the output executable given the name
The environment variables
may be used
to select different Fortran compiler and linker. Note that since
MPICH is built with a particular C and Fortran compiler, change the
compilers used can cause problems. Use this only if you could intermix
code compiled with the different compilers.
The MPI library may be used with any compiler that uses the same
lengths for basic data objects (such as
) and that
uses compatible run-time libraries. On many systems, the various
compilers are compatible and may be used interchangably. There are
exceptions; if you use the
environment variable or the
command-line argument to override the choice of compiler
and encounter problems, try reconfiguring MPICH2 with the new compiler
and installing MPICH2 in a separate location. See the installation manual
for more details.
To compile a single file
mpif90 -c foo.f
To link the output and make an executable, use
mpif90 -o foo foo.o
Combining compilation and linking in a single command
mpif90 -o foo foo.f
is a convenient way to build simple programs.
SELECTING A PROFILING LIBRARY
argument allows you to specify an MPI profiling
library to be used.
can have two forms:
A library in the same directory as the MPI library
The name of a profile configuration file
is a library, then this library is included before the MPI
library. This allows the simple use of libraries that make use of the
MPI profiling interface and that are installed in the same directory as
the MPI library.
is the name of a file in the sysconfdir directory, then this
is read and may define the following variables:
- Libraries (and paths) to include before the MPI library
- Libraries to include after the MPI library
- C preprocessor arguments for any include files
For example, to add
to the include path and
to the link step,
you could create the file
with the lines
and place it in the sysconfdir directory (this directory is set at
configure time when MPICH is built). Then using the command-line
will cause these
definitions to be added to the relevant compile commands.


text:
Establishment of the ICGEB Regional Research Center at "Nicolae Testemitanu" University – an initiative supported by State Authorities and International Organizations
The visit to Chisinau of Dr. Lawrence Banks, Director-General of the International Centre for Genetic Engineering and Biotechnology (ICGEB) from Trieste, Italy, also included meetings with representatives of the Parliament and the Government of the Republic of Moldova in order to familiarize the officials with the intention to establish a Regional Research Centre at Nicolae Testemitanu State University of Medicine and Pharmacy of the Republic of Moldova.
The Rector of Nicolae Testemitanu State University of Medicine and Pharmacy professor Emil Ceban, who accompanied the distinguished guest to the state institutions, mentioned that ICGEB selected Nicolae Testemițanu University as a reference centre for research in South-Eastern Europe. The visit of ICGEB Director-General to our country is aimed at identifying new research opportunities, including the evaluation of the construction project of the Biomedical and Health Research Centre – a structure of the National Institute for Health and Medical Research, according to ICGEB standards. Thanks to this centre, platforms for education and research, tools for the promotion and implementation of technological transfer and results of scientific research will be provided internationally, under the auspices of the ICGEB. For this purpose, the scientific event ICGEB & The Future of Science, is organized on 29 and 30 September, at our university, with the participation of experts from 15 countries.
During the dialogues with officials, Dr. Lawrence Banks briefly presented the ICGEB activity – a unique intergovernmental organization, originally established as a special project of the United Nations Industrial Development Organization (UNIDO). Independent since 1994, it runs over 45 state-of-the-art laboratories in Trieste, Italy, New Delhi, India and Cape Town, South Africa and forms an interactive network with 66 member states, its objectives being aligned with those of the United Nations. The Centre has a key role in the development of biotechnology, promoting excellence in research, training and technology transfer to industry to directly contribute to the sustainable global development.
One of the objectives of ICGEB is to train young researchers according to the highest quality standards, with a view to achieving excellence in research, promoting scientific results at international level, developing the skills of researchers in fundamental fields - microbiology, human genetics, virology, bioengineering, pharmaceutical biotechnology, exchange of interstate experience, internationalization of research – so that they can apply the knowledge and good practices upon their return to the country.
The Minister of Health has stated that the institution represented by her aims to develop the field of research in medicine and health and is open to supporting future scientific projects.
Dr. Lawrence Banks appreciated the fruitful collaboration with Nicolae Testemitanu State University of Medicine and Pharmacy and the results achieved by the Republic of Moldova as a member state of ICGEB: "Although the country obtained membership status only in 2019, results were ensured in a short period, including the 3-month internship of a Nicolae Testemitanu researcher at ICGEB. The project aimed to identify and monitor the SARS-CoV-2 virus in the Republic of Moldova and to sequence samples collected from patients".
During the meeting with Dr. Banks, the President of the Parliament of the Republic of Moldova Igor Grosu expressed his desire that Nicolae Testemitanu State University of Medicine and Pharmacy should become as soon as possible that reference research centre in the Republic of Moldova, which will host high quality scientific research.
The Chair of the Parliamentary Committee for Culture, Education, Research, Youth, Sport and Mass Media, Liliana Nicolaescu-Onofrei welcomed the initiative to support young researchers and involve them in scientific projects.
Academician Stanislav Groppa, Vice-Rector for Research activity, launched the proposal to create a dialogue platform between ICGEB experts and the Parliament of the Republic of Moldova in the future. Thus, the jointly initiated projects will have a considerable impact for our country.
The visit program also included a meeting with the Minister of Education and Research of the Republic of Moldova. Minister Anatolie Topală welcomed the partnership established by Nicolae Testemitanu University with ICGEB and appreciated the University's initiative on strengthening these international cooperation relations, noting that scientists of our country are prepared to carry out high-quality research and capitalize on all opportunities of participation in various international programs and projects, thus contributing to the development of the research field in the Republic of Moldova and its alignment with international standards.
The Resident Coordinator of the United Nations Organization in Moldova, Simon Springett, and the representative of the World Health Organization in our country, Dr. Miljana Grbic, appreciated the idea of strengthening laboratory capacities in order to support a number of branches for conducting scientific research, implementing biotechnologies, carrying out technological transfer, development of genomics, etc. In this context, the representatives of UN bodies expressed their openness to continue this dialogue and discuss in detail the plan related to the establishment and activity of the Biomedical and Health Research Centre within the University and the ICGEB laboratory and the possibilities of connecting it to the national network of laboratories.
It should be mentioned that the Regional Research Centre will contribute to the strengthening of research skills, knowledge, and capacities of the local scientific community, and at the same time, it has specific objectives concerning research, training, and transfer of technologies to industry, for the benefit of the host country, in part, and of the geographical region in general.
The Republic of Moldova has been a full member of the ICGEB since March 6, 2019, and Nicolae Testemițanu State University of Medicine and Pharmacy represents the national contact point, responsible for collaboration with the international organization.
Preluarea informației de pe site-ul USMF „Nicolae Testemițanu" poate fi efectuată doar cu indicarea obligatorie a sursei și a linkului direct accesat pe _URL_.


text:
COLUMBUS, Ohio Scientists have caught male topi antelopes in the act of faking fear in front of females in heat as a way to improve their chances of having sex.
The male antelopes, observed in southwest Kenya, send a false signal that a predator is nearby only when females in heat are in their territories. When the females react to the signal, they remain in the territory long enough for some males to fit in a quick mating opportunity.
The signal in this case, an alarm snort, is not a warning to other antelopes to beware, but instead tells a predator that it has been seen and lost its element of surprise, the researchers found.
So when the scientists observed the animals misusing the snort in the presence of sexually receptive females, they knew they were witnessing the practice of intentional deception a trait typically attributed only to humans and a select few other animal species.
"There is very little evidence that animals use deception, and to make that link that the deception is intentional is very difficult," said Wiline Pangle, co-author of the study and a visiting scholar in evolution, ecology and organismal biology at Ohio State University. "It's almost amusing to us. The female hears the snort and thinks, 'oops, there is a lion.' She steps back, and the male comes around and mates. It's striking."
Pangle conducted the research with Jakob Bro-Jrgensen of the University of Liverpool. The paper appears online and is scheduled for print publication in the July issue of the journal The American Naturalist.
Pangle and Bro-Jrgensen, a longtime expert in topi behavior, met while they were conducting separate field work in the Masai Mara National Reserve in Kenya, where Pangle studies the survival strategies of the antelopes' carnivorous predators. Over dinner, they discussed Bro-Jrgensen's observation that he had witnessed this sexual deception, and they teamed to conduct a rare controlled st
|Contact: Wiline Pangle|
Ohio State University


asaanCart Multiple Input Validation Vulnerabilities
asaanCart is prone to multiple input-validation vulnerabilities, including:
1. Multiple HTML-injection vulnerabilities
2. A local file-include vulnerability
3. A cross-site scripting vulnerability
Exploiting these issues could allow an attacker to execute arbitrary script code in the browser, steal cookie-based authentication credentials, control how the site is rendered to the user, view files, and execute local scripts.
asaanCart 0.9 is vulnerable; other versions may also be affected.
Privacy Statement
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text:
SONIC Starter Culture consists of 100% natural beneficial microorganisms of mostly lactic acid bacteria, yeasts and fermenting fungi.
Beneficial microorganisms help improve:
- Seed germination, plant and tree health
- Soil microbiology
- Plant health and yield
- Pest deterrent and plant immunity
- Plant nutrient uptake
- Speed up composting process
- Elimination of odors, including ammonia and hydrogen sulfide
SONIC Starter Culture is used in making Biologically active, or 'living', Fertilisers, and contributes to a balanced break down of organic matter.
The Starter Culture discourages bad odour because it keeps the balance of beneficial bacteria through the brewing process. Most of all though, beneficial microorganisms naturally 'amplify' the nutrient content by making the minerals biologically available.
Starter Culture can be applied as an inoculant to increase beneficial microbial diversity, and is used to cultivate microorganisms to decompose, regenerate and add value to organic matter.


SeqAn3 3.3.0-rc.1
The Modern C++ library for sequence analysis.

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seqan3::structured_rna< sequence_alphabet_t, structure_alphabet_t > Class Template Reference
A seqan3::alphabet_tuple_base that joins a nucleotide alphabet with an RNA structure alphabet.. More...
#include <seqan3/alphabet/structure/structured_rna.hpp>
+ Inheritance diagram for seqan3::structured_rna< sequence_alphabet_t, structure_alphabet_t >:
Public Types
using char_type = alphabet_char_t< sequence_alphabet_type >
 Equals the char_type of sequence_alphabet_type.

using sequence_alphabet_type = sequence_alphabet_t
 First template parameter as member type.

using structure_alphabet_type = structure_alphabet_t
 Second template parameter as member type.

Public Member Functions
Constructors, destructor and assignment
constexpr structured_rna () noexcept=default
 Defaulted.

constexpr structured_rna (structured_rna const &) noexcept=default
 Defaulted.

constexpr structured_rna (structured_rna &&) noexcept=default
 Defaulted.

constexpr structured_rnaoperator= (structured_rna const &) noexcept=default
 Defaulted.

constexpr structured_rnaoperator= (structured_rna &&) noexcept=default
 Defaulted.

 ~structured_rna () noexcept=default
 Defaulted.

constexpr structured_rna (component_type const alph) noexcept
 Construction via a value of one of the components.

constexpr structured_rna (indirect_component_type const alph) noexcept
 Construction via a value of a subtype that is assignable to one of the components.

constexpr structured_rnaoperator= (component_type const alph) noexcept
 Assignment via a value of one of the components.

constexpr structured_rnaoperator= (indirect_component_type const alph) noexcept
 Assignment via a value of a subtype that is assignable to one of the components.

Write functions
constexpr structured_rnaassign_char (char_type const c) noexcept
 Assign from a nucleotide character. This modifies the internal sequence letter.

Read functions
constexpr char_type to_char () const noexcept
 Return a character. This reads the internal sequence letter.

constexpr structured_rna complement () const noexcept
 Return a structured_rna where the sequence letter is converted to its complement.

- Public Member Functions inherited from seqan3::alphabet_tuple_base< structured_rna< sequence_alphabet_t, structure_alphabet_t >, sequence_alphabet_t, structure_alphabet_t >
constexpr alphabet_tuple_base (component_types... components) noexcept
 Construction from initialiser-list.

constexpr alphabet_tuple_base (component_type const alph) noexcept
 Construction via a value of one of the components.

constexpr alphabet_tuple_base (indirect_component_type const alph) noexcept
 Construction via a value of a subtype that is assignable to one of the components.

constexpr structured_rna< sequence_alphabet_t, structure_alphabet_t > & operator= (component_type const alph) noexcept
 Assignment via a value of one of the components.

constexpr structured_rna< sequence_alphabet_t, structure_alphabet_t > & operator= (indirect_component_type const alph) noexcept
 Assignment via a value of a subtype that is assignable to one of the components.

constexpr operator type () const noexcept
 Implicit cast to a single letter. Works only if the type is unique in the type list.

- Public Member Functions inherited from seqan3::alphabet_base< derived_type, size, char_t >
constexpr alphabet_base () noexcept=default
 Defaulted.

constexpr alphabet_base (alphabet_base const &) noexcept=default
 Defaulted.

constexpr alphabet_base (alphabet_base &&) noexcept=default
 Defaulted.

constexpr alphabet_baseoperator= (alphabet_base const &) noexcept=default
 Defaulted.

constexpr alphabet_baseoperator= (alphabet_base &&) noexcept=default
 Defaulted.

 ~alphabet_base () noexcept=default
 Defaulted.

constexpr char_type to_char () const noexcept
 Return the letter as a character of char_type.

constexpr rank_type to_rank () const noexcept
 Return the letter's numeric value (rank in the alphabet).

constexpr derived_type & assign_char (char_type const chr) noexcept
 Assign from a character, implicitly converts invalid characters.

constexpr derived_type & assign_rank (rank_type const c) noexcept
 Assign from a numeric value.

Static Public Member Functions
static constexpr bool char_is_valid (char_type const c) noexcept
 Validate whether a character is valid in the sequence alphabet.

Related Functions
(Note that these are not member functions.)
template<typename sequence_alphabet_type , typename structure_alphabet_type >
 structured_rna (sequence_alphabet_type &&, structure_alphabet_type &&) -> structured_rna< std::decay_t< sequence_alphabet_type >, std::decay_t< structure_alphabet_type > >
 Type deduction guide enables usage of structured_rna without specifying template args.

RNA structure properties
static constexpr uint8_t max_pseudoknot_depth {structure_alphabet_t::max_pseudoknot_depth}
 The ability of this alphabet to represent pseudoknots, i.e. crossing interactions.

constexpr bool is_pair_open () const noexcept
 Check whether the character represents a rightward interaction in an RNA structure.

constexpr bool is_pair_close () const noexcept
 Check whether the character represents a leftward interaction in an RNA structure.

constexpr bool is_unpaired () const noexcept
 Check whether the character represents an unpaired position in an RNA structure.

constexpr std::optional< uint8_t > pseudoknot_id () const noexcept
 Get an identifier for a pseudoknotted interaction.

Additional Inherited Members
- Static Public Attributes inherited from seqan3::alphabet_base< derived_type, size, char_t >
static constexpr detail::min_viable_uint_t< size > alphabet_size = size
 The size of the alphabet, i.e. the number of different values it can take.

- Protected Types inherited from seqan3::alphabet_base< derived_type, size, char_t >
using char_type = std::conditional_t< std::same_as< char_t, void >, char, char_t >
 The char representation; conditional needed to make semi alphabet definitions legal.

using rank_type = detail::min_viable_uint_t< size - 1 >
 The type of the alphabet when represented as a number (e.g. via to_rank()).

Detailed Description
template<nucleotide_alphabet sequence_alphabet_t, rna_structure_alphabet structure_alphabet_t>
requires writable_alphabet<sequence_alphabet_t> && writable_alphabet<structure_alphabet_t>
class seqan3::structured_rna< sequence_alphabet_t, structure_alphabet_t >
A seqan3::alphabet_tuple_base that joins a nucleotide alphabet with an RNA structure alphabet.
.
Template Parameters
sequence_alphabet_tType of the first letter; must model seqan3::writable_alphabet, seqan3::nucleotide_alphabet and satisfy the requirements on arguments by seqan3::alphabet_tuple_base.
structure_alphabet_tTypes of further letters; must model seqan3::writable_alphabet, seqan3::rna_structure_alphabet and satisfy the requirements on arguments by seqan3::alphabet_tuple_base.
This composite pairs a nucleotide alphabet with a structure alphabet. The rank values correspond to numeric values in the size of the composite, while the character values are taken from the sequence alphabet and the structure annotation is taken from the structure alphabet.
As with all seqan3::alphabet_tuple_base s you may access the individual alphabet letters in regular c++ tuple notation, i.e. get<0>(t) and objects can be brace


text:
360Â° SIMS (Smart Inline Measurement Solution) was developed from the technology of both the manual and automated WLS400 systems from Hexagon Metrology.
360Â° SIMS provides color mapping, trend charts and instantaneous feedback to the operator. It enables full surface inspection and measurement of up to 100% of the produced car bodies, parts and sub-assemblies within production cycle times
The Leica Absolute Tracker AT960 offers portability and functionality for probing, scanning and automated inspection as well as reflector measurements.
The objective at Hexagon Metrology (hexagonmetrology.us) was quite simple: give customers a fast inline inspection system for body-in-white applications that enhances both quality assurance and process control. So Hexagon developed an integrated family of measurement solutions known as â360Â° SIMSâ (Smart Inline Measurement Solutions). According to David Hill, senior account manager at Hexagon, 360Â° SIMS scans bodies-in-white (BIWs) inline, providing color mapping, trend charts and instantaneous feedback to the operator. This enables full surface inspection and measurement of up to 100% of the produced car bodies (it can also be used for parts and sub-assemblies) within production cycle times. A touchscreen interface allows operators to supervise the measurement process, visualize results and identify root cause for quality issues.Â
The system will alert the operator if it detects a deviation on the object being inspected. If an issue comes up, 360Â° SIMS allows the operator to select the best course of action, such as stopping the line or simply sending an e-mail to a quality engineer explaining the problem. Whatâs more, the particular area where a problem is detected (e.g., a door) can undergo additional data collection for root-cause analysis. Â
360Â° SIMS installations are configured for the application and typically include shop floor-proven white light area measurement sensors from Hexagon and point cloud-based software tools. Â
Another recent development is the Leica Absolute Tracker AT960, an all-in-one portable laser tracker that provides hand-held probing, scanning and automated inspection. Â It is particularly well suited for measuring both tooling and completed assemblies, up to entire vehicles. Â When used with the Lecia T-Scan 5 unit, part features and surface contours can be scanned at up to 210,000 points per second. Â The laser scanner can be used on carbon-fiber components. Â The Leica T-Probe is used for wireless probing of hard dimensions with a wide range of styli of varying lengths (over 200 mm are available); it is Renishaw-compatible. Â This system can output up to 1,000 points per second
In the past, these laser trackers were very large, according to Joel Martin, product manager at Hexagon Metrology. He says that moving them through an automotive facility or shipping them from one assembly facility to the next was difficult. âOne automotive customer told us that the equipment wasnât portable, it was transportable,â Martin says. âWe wanted to create a truly portable piece of equipment for our customers.â Â The equipment case for the AT960 weighs less than 50 lb. and the tracker itself weighs approximately 28 lb. Martin says itâs a single-case system that a customer can check on an airplane when traveling from facility to facility.Â
The laser tracker system is water and dust protected (IP54-rated), so it can be used in some of the harshest production environments. Martin notes that in the past laser trackers were considered laboratory equipment. Hexagon wanted to provide factory-floor capability. Wi-Fi and battery operation give the AT960 more flexibility in an assembly plant, especially during line setup, when there is no available power. Â
Another advantage of the AT960 is the addition of PowerLock vision technology, which prevents interruptions between the laser tracker and the target. PowerLock monitors the measurement area at all times and can determine where a target is without the need for the laser beam to be locked on. As soon as the beam interruption is detected, the camera relocks the laser beam on the reflector. This removes the operator from the tracker altogether, Martin says, so they can focus on measuring the part.


How do scientists measure the size of Earth?
How do scientists measure the size of Earth?
Scientists aim radio telescopes at distant objects called quasars and measure how long it takes their radio signals to reach Earth. Right click images to download them if they automatically display in your browser.
How was the diameter of Earth measured first?
The Greek philosopher Aristotle (384-322 B.C.) is credited as the first person to try and calculate the size of the Earth by determining its circumference (the length around the equator) He estimated this distance to be 400,000 stades (a stadia is a Greek measurement equaling about 600 feet).
Who first measured the diameter of the Earth?
Eratosthenes of Cyrene
The first person to determine the size of Earth was Eratosthenes of Cyrene, who produced a surprisingly good measurement using a simple scheme that combined geometrical calculations with physical observations. Eratosthenes was born around 276 B.C., which is now Shahhat, Libya.
How do you measure diameter?
Just divide the circumference by π to find the diameter. For example, if your circle has a circumference of 23 inches, the diameter would be 23/π, or approximately 7.32 inches. If you only know the area of the circle, use the formula diameter = 2 x √(area/π).
How did the Greek know that the Earth is spherical?
In the 5th century B.C., Empedocles and Anaxagoras offered arguments for the spherical nature of the Earth. During a lunar eclipse, when the Earth is between the sun and the moon, they identified the shadow of the Earth on the moon. As the shadow moves across the moon it is clearly round.
How did Aristotle calculate the circumference of the earth?
By measuring the length of the shadow in Alexandria at noon on the Summer Solstice when there was no shadow in Syene, he could measure the circumference of the Earth! At Syene: The Sun is directly overhead, no shadows are cast at that moment.
What tool do you use to measure diameter?
Caliper Gauge: is a measuring tool to measure outside/ inside diameter/ thickness etc.
How did the ancient Greek know that the Earth is spherical?
What is the real shape of the Earth?
The Earth is an irregularly shaped ellipsoid. While the Earth appears to be round when viewed from the vantage point of space, it is actually closer to an ellipsoid. However, even an ellipsoid does not adequately describe the Earth's unique and ever-changing shape.


text:
Almonds are tear-shaped nuts that grow on trees. They are a good source of protein, fiber and healthy fats including vitamin E. The vitamin E found in almonds is alpha-tocopherol, which is the type of vitamin E the human body absorbs best. If you love almonds and gardening, consider growing an almond tree in your yard.
Fill a small bowl with warm water and place the almonds (shells removed) into the water. Let them sit in the water for 24 hours. Only use untreated raw almonds purchased in the shell. Almonds that are available at grocery stores are roasted, salted, and unsuitable for planting. To find an almond seed to plant, visit a raw food store or a plant and tree nursery.
Drill at least one drainage hole in the bottom of your flower pot, if necessary. Use a masonry bit.
Fill the flower pot with high-quality potting mix. Wet the potting mix thoroughly and allow the excess to drain out.
Push the almond into the potting mix, about 1 inch deep. Lightly cover the seed with potting mix. Keep the potting mix moist (not wet) to encourage germination.
Dig a planting hole outside in well-drained soil and fill it with water. If standing water remains in the hole an hour later, the drain rate is too slow to support an almond tree. Amend it by mixing in gardening sand and/or compost at a ratio of one-to-one to improve the drain rate.
Transplant the almond sapling to the hole during January or February, once it is at least 12 inches tall. Dig a hole in the prepared area that is 1 inch deeper than the height of the pot, and 1 inch wider. Gently pull the sapling out of the pot and support its root ball as you lower it into the hole. The University of California Co-op Extension of Kern County recommends that you situate the sapling so it leans slightly into the wind. Fill the open spaces with soil.
Fertilize only when the branches are at least 4 to 6 inches long. Fertilizer is not initially needed, because the almond seed provides the necessary nutrients that the sapling needs. Thereafter, fertilize with a nitrogen fertilizer.
Keep the soil moist, but not wet for the first two weeks. At the change of each season, check the soil daily. Determine how many days it takes for the top inch of soil to dry out. This is how often you will need to water your almond tree.


text:
µParaflo® Microarray Technology
Massively parallel oligonucleotide and peptide synthesis on a microchip based on the µParaflo® microfluidics technology.
Our scientists and engineers have developed platform technologies that encompass a new class of microfluidic µParaflo® reaction devices, an advanced digital light synthesizer apparatus, and picoliter scale biochemical processes. The functionalized µParaflo® chips are particularly suited for applications where small sample consumption, contamination-free, and performance-reproducibility are primary concerns. This technology enables the massively parallel synthesis of high quality DNA and RNA oligonucleotides as well as peptides and peptidomimetics in picoliter-scale reaction chambers.


text:
Explain how forests prevent floods.
Forest acts as a natural absorber of water. It allows rain water to seep through. In the absence of trees, the rain water would hit the ground directly resulting in flood. However, because of the presence of trees, rain water does not hit the ground directly. It rather hits the ground slowly. Hence, before flooding, all the rain water seeps through ground. In this way, forests prevent floods.


text:
Additional Resources for Teaching Geomorphology
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Refine the Results
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Dryland Rivers Research part of SERC Web Resource CollectionDepartment of Geology and Petroleum Geology Dr. Colin P. North
This site is intended to stimulate research by providing an information focus and provoking networking between those working on dryland rivers and the sediments they leave behind. Topics covered...
Aeolian Sediments part of SERC Web Resource CollectionGoran Bogicevic
This site offers information aeolian processes or sediments. Currently there are about twenty links to related sites. Various sites contain desert photographs, a glossary, information about past and...
The Desert Environment part of SERC Web Resource CollectionLynn Bremner
The Desert Environment offers information on deserts in North America. Educational information is presented on desert geology, geomorphology, ecology, and cultures. Learn about the small-scale...


text:
School's Out : a comparative study of workplace sexuality through the experiences of gay and lesbian teachers in California and Texas
Connell, Catherine Elizabeth
MetadataShow full item record
This dissertation investigates the workplace experiences of gay and lesbian teachers. In-depth interviews and field observations were conducted with 51 teachers in Texas and in California, two states with different legal approaches to gay rights and worker rights. This comparative study highlights the importance of social, political, and cultural context in individual decision-making about sexual disclosure and performance, explores the consequences of "normalization" of LGBT experiences in the classroom, and addresses the role of identity politics in social change. By taking an intersectional approach to gay/lesbian identity construction, this dissertation considers how race, class, gender, and sexuality inequalities are expressed and reinforced in the experiences of gay and lesbian teachers.


View Source Membrane.Testing.DynamicSource (Membrane Core v1.1.0)
Testing Element for supplying data based on generator function or payloads passed through options. It is very similar to Membrane.Testing.Source but is has dynamic pad instead of static.
Example usage
As mentioned earlier you can use this element in one of two ways, providing either a generator function or an Enumerable.t.
If you provide an Enumerable.t with payloads, then each of those payloads will be wrapped in a Membrane.Buffer and sent through :output pad.
%Source{output: [0xA1, 0xB2, 0xC3, 0xD4]}
In order to specify Membrane.Testing.Source with generator function you need to provide initial state and function that matches generator/0 type. This function should take state and demand size as its arguments and return a tuple consisting of actions that element will return during the Membrane.Element.WithOutputPads.handle_demand/5 callback and new state.
generator_function = fn state, pad, size ->
 #generate some buffers
 {actions, state + 1}
end
%Source{output: {1, generator_function}}
Element options
Passed via struct Membrane.Testing.DynamicSource.t/0
 - output
 {initial_state :: any(), generator()} | Enum.t()
 Default value: {0, &Membrane.Testing.DynamicSource.default_buf_gen/3}
 If output is an enumerable with Membrane.Payload.t/0 then buffer containing those payloads will be sent through the :output pad and followed by Membrane.Element.Action.end_of_stream/0.
 If output is a {initial_state, function} tuple then the the function will be invoked each time handle_demand is called. It is an action generator that takes two arguments. The first argument is the state that is initially set to initial_state. The second one defines the pad on which the demand has been requested. The third one defines the size of the demand. Such function should return {actions, next_state} where actions is a list of actions that will be returned from handle_demand/4 and next_state is the value that will be used for the next call.
 - stream_format
 struct()
 Default value: %Membrane.RemoteStream{content_format: nil, type: :bytestream}
 Stream format to be sent before the output.
Pads
:output
Accepted formats:
_any
Direction::output
Availability::on_request
Flow control::manual
Demand unit:nil
Summary
Types
t()
Struct containing options for Membrane.Testing.DynamicSource
Functions
Returns description of options available for this module
Types
@type generator() ::
 (state :: any(), pad :: Membrane.Pad.ref(), buffers_cnt :: pos_integer() ->
 {[Membrane.Element.Action.t()], state :: any()})
@type t() :: %Membrane.Testing.DynamicSource{
 output: {initial_state :: any(), generator()} | Enum.t(),
 stream_format: struct()
}
Struct containing options for Membrane.Testing.DynamicSource
Functions
Link to this function
default_buf_gen(generator_state, pad, size)
View Source
@spec default_buf_gen(integer(), Membrane.Pad.ref(), integer()) ::
 {[Membrane.Element.Action.t()], integer()}
@spec options() :: keyword()
Returns description of options available for this module


text:
Philly Youth Radio won a $600 grant at Stake #6
Philly Youth Radio
1. Describe the project a STAKE Grant would help you accomplish (100 words):
Philly Youth Radio (PYR) is a project that works with a diverse group of local high school students to produce radio stories about their lives and communities. Through a series of intensive radio workshops, students work closely with professional radio producers to create broadcast-quality stories that have been aired on major media outlets. Our hope is that these stories will promote intergenerational, intercultural dialogue, as well as better understanding about young people's experiences and contributions in this city. PYR runs project-to-project and a STAKE grant would move us one step forward in beginning our third season.
2. How will you use the grant toward the realization of your project? $750 is your imaginary budget (50 words):
For PYR's third season, we plan to teach a series of intensive radio production workshops in which we pair youth radio apprentices with adult students to create collaborative audio/visual stories about love and relationships.
Youth radio apprentice stipends: $400
Teaching materials: $150
Outreach materials/listening showcase: $100
3. A little about yourself and what led you to your current creative goals. This may include a previous project of yours, ways it both succeeded and failed (this can be entirely unrelated to your proposal) (100 words):
Yowei Shaw is a freelance reporter and audio producer. Beth Patel is an independent audio producer and youth advocate. PYR's first installment, "Students of Violence," has been featured on alt.NPR's YouthCast, Generation PRX, WHYY, and other media outlets. The overwhelming response to our first project prompted a second "season" of PYR in 2012, titled "Teen Sanctuaries." Our main challenges include a shortage of time and funding. We feel that we could create better stories with our students if we had more time to work on them together. However, without adequate funding, we make do with the time that we have.
4. Why is this project important? How will it benefit the community? (100 words):
This project helps project the voices of young people in our communities. We ask students to discuss issues that matter to them and then help share their stories on a larger stage. Throughout the process, students improve their writing, editing, and voicing – skills that will be useful long after the project has ended. Most importantly, our students learn to collaborate with adults in a reporter/editor relationship formed through mutual respect and dedication to the best story possible. We feel that our students are leaders in their respective communities and that PYR is important to shaping that leadership.


Category:
What are Different Types of Ratchet Tools?
Come-along with ratchet and cable.
The ratchet screwdriver works like a ratchet wrench, allowing the user to constantly crank the device without taking it off and repositioning it.
Article Details
 - Written By: C.L. Rease
 - Edited By: Lauren Fritsky
 - Last Modified Date: 28 June 2015
 - Copyright Protected:
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Wrenches, screwdrivers, electrical crimpers and pipe cutters are common ratchet tools. A ratchet action tool allows an operator to keep the tool attached to a material while moving it. This eases the process of using the tool in tight areas where other tool styles will not fit and work correctly. Using, storing and maintaining ratchet tools correctly will keep the tool in proper working order. Improper use causes the ratchet action of the tool to function incorrectly and cause injury to the operator if the tool should slip or lock up during use.
Ratchet handle wrenches are a common sight in garages and construction sites. Held within the head of the wrench is a gear mechanism that allows the handle to turn while an attachment on the head remains attached to a fastener. Moisture entering the connecting point between the ratcheting head and the ratchet handle causes the internal components to rust. Regularly oiling the connecting points keeps the gears of this ratchet tool loose and in proper working order. A ratchet handle is not the style of ratchet tools that requires regular maintenance to keep the internal gears free of corrosion.
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Chain-style cutters used on cast iron, terracotta and clay piping employ a ratchet action head to apply pressure to the cutting chain. Lubricating the point at which the cutting chain enters the ratcheting head will eliminate rust forming on the ratcheting gears. Unlike a ratchet handle wrench, the cutting chain is connecting directly to the ratchet head. This allows water to travel into the ratchet head as the chain pulls around the pipe. Constant lubrication of the cutting chain ensures moisture does not travel into the casing surrounding the ratcheting gears.
Sealed ratchet tools do not require constant lubrication to ensure proper working order but are more delicate than their heavy-duty counter parts. Ratchet action screwdrivers have a sealed area where the tool holder enters the screwdriver body and ratchet action electrical crimpers keep the area around the ratchet action jaws sealed with a rubber gasket. The plastics and rubbers used to seal this style of ratchet tools eliminates the need for lubrication but makes the tools more susceptible to damage during use or when improperly stored. Keeping each tool in a cushioned tool box and taking care not to drop or throw the tools during use will keep the plastic components of the tools from cracking or coming loose from the tool body.
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Discuss this Article
lighth0se33
Post 4
@OeKc05 – A similar thing happened to me with the ratchet wrench slipping. I was pulling a tire off of a truck, and I had an old wrench that was no good anymore, but I didn't know that at the time.
I got the first tire off with no problem. The second tire was on a little bit tighter, so I put a pipe on the end of the wrench and pulled. Needless to say, pipe and forehead became one.
After that, I took the wrench to my boss, and he said he would repair it. He handed me another, along with an ice pack.
wavy58
Post 3
@OeKc05 – The best way to take care of hand tools like these is not to leave them in the driveway, but since it's too late for that, take some lubricating oil and spray it into the ratchet portion of the wrench on both sides. Work it back and forth, and it should free up any catches or snags you have in there.
Some higher end automotive tool companies sell rebuild kits, and the really nice ones are guaranteed for life. They give the kit to you for free, but you have to get with the tool dealer for this.
You should be fine, as long as the wrenches aren't fully rusted. If that still doesn't work, you can get a small can of penetrating oil and soak the wrench in it overnight.
OeKc05
Post 2
What is the best way to properly maintain ratchet tools? I accidentally left mine in the driveway, and it got moisture in it. Every time I try to use it now, it seems like it is hard to go in the right direction.
Every once in awhile, it will slip, and I will hit my hand on something unintentionally. It is really starting to aggravate me, and I don't want to have to go buy another set.
Is it too late to repair the damage on this set, or is there a way to fix this? Believe me, I plan on taking good care of my tools from now on.
Perdido
Post 1
I am a mechanic, and I think ratchet tools are the best invention since the light bulb. They make my job so much easier.
They are so many types, sizes, and shapes. I usually use a 3/8 socket wrench, but they also come in ½ inch and ¼ inch. The size you need depends on the requirements of the job.
I also have a wrench with a ratchet in the box end, and that is a rather useful tool for tight places. Let's just say I use it at least two or three times a day.
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Programming-Idioms
This language bar is your friend. Select your favorite languages!
Idiom #110 Check if string is blank
Set boolean blank to true if string s is empty, or null, or contains only whitespace ; false otherwise.
blank = s == nil || String.length(String.trim s) == 0
with Ada.Strings.Fixed;
use Ada.Strings.Fixed;
Blank := Index_Non_Blank (Str) = 0;
(require '[clojure.string :refer [blank?]])
(blank? s)
IDENTIFICATION DIVISION.
PROGRAM-ID. blank string.
DATA DIVISION.
WORKING-STORAGE SECTION.
01 BOOLEAN-BLANK PIC X.
 88 BLANK VALUE "T".
 88 NOT-BLANK VALUE "F".
PROCEDURE DIVISION.
 IF s = ' '
 SET BLANK TO TRUE
 ELSE
 SET NOT-BLANK TO TRUE
 END-IF
STOP RUN.
#include <algorithm>
#include <cctype>
#include <string>
bool blank = false;
if (s.empty() || std::all_of(s.begin(), s.end(), [](char c){return std::isspace(c);})) {
 blank = true;
}
System;
bool blank = string.IsNullOrWhiteSpace(s);
bool blank = string.IsNullOrWhiteSpace(s);
import std.algorithm;
import std.uni;
bool blank = s.all!isSpace;
final blank = s == null || s.trim() == '';
Blank = string:is_empty(string:trim(S)).
blank = s == ''
import "strings"
blank := strings.TrimSpace(s) == ""
import Data.Char (isSpace)
b = null (dropWhile isSpace s)
import Data.Char (isSpace)
blank :: Bool
blank = all isSpace s
const blank = s == null || s.trim() === ''
boolean blank = s.trim().isEmpty();
import org.apache.commons.lang.StringUtils;
boolean blank = StringUtils.isBlank(s);
val blank = s.isNullOrBlank()
(setf blank (not (find #\space s :test-not #'eql)))
blank = s ~= nil and s:match("%S") ~= nil
$blank = !trim($s);
$blank = (empty(trim($s));
blank := trim(s) = '';
$blank = !$s || $s=~/^\s*$/;
blank = s.strip() == ''
blank = s.strip.empty?
let blank = s.trim().is_empty();
val blank = s.trim().isEmpty()
Dim myString As String = "abcdefg"
If String.IsNullOrEmpty(myString) Then
 '''
End If
Do you know the best way to do this in your language ?
New implementation...
Idiom created by
programming-idioms.org


text:
A Class with Drucker: The Lost Lessons of the World's Greatest Management Teacher
By William A. Cohen
While A Class with Drucker is an easy read, it is the time spent away from the text, digesting the nuggets of knowledge and leadership, when the nutrition value of the meal is realized.
The book provides examples from real life encounters between author William Cohen and renowned management consultant and professor Peter Drucker, allowing his wisdom, thoughts, and insight to illustrate timeless management and leadership issues. The anecdotal stories used throughout the book are appropriate and timely as we move into the age of the global knowledge worker.
Reading this book is like being a fly on the wall during a Drucker lecture or a casual conversation between friends. Drucker, who some have titled the father of modern management, illustrates leadership not by citing well-known companies but rather by focusing on companies where management have built their products and reputation on trust, commitment, and long-term success. These values allow management and labor to not only coexist but to prosper in a global economy, where the first response to higher labor costs is often to outsource and gain a "strategic advantage."
In a world full of skeptics, Drucker knows that to hold others accountable, you must be willing to hold yourself accountable. Without that ethical and value-driven construct, day-to-day managerial decisions are made without true leadership.


Using Google to Research Problems (1 Viewer)
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Local time
Today, 12:18
Jun 22, 2007
sometimes searching google is not the easiest thing to get the answer, right!? Well I have plenty of experience getting things done on google. Here's some hints:
*If you're reseaching an error message, type: "ms access ", followed by the EXACT error message. Example - ms access can't go to specified record. You'll be surprised what the intellisense picks up automatically for you. Chances are, a million people have already researched the error.
*If you have an error message that you're getting in VBA, type: "vba ", followed by the error message. Example - vba object variable or with block variable not set. You will notice that the error message is common to the language, usually NOT the program you are working in.
*If you're trying to figure out how to get something done, and not just doing a "fix-it" type research, type in what it is you want to do. Here's an example - "I keep getting an error message about sandbox mode preventing code from running. Well, try typing this in: ms access disable sandbox mode.
*Avoid actual questions, such as "how do I disable sandbox mode". This will yield less results because it has more words. It also won't work well because the phrase "ms access" isn't included, which narrows down the search results significantly.
*If you're having a problem that doesn't sport an error message specifically, you will have less success with the results that you get, but still, chances are that your problem is still nothing new to the expert population. So, for example, if you can't figure out why your form won't close and you type in: ms access form won't close, you'll get some results, but not many good ones because the search is not specific enough. But regardless, it'll still be somewhat useful, because the phrase "form won't close" is obviously going to be common among what people would say on a forum, if they started a thread for example.
***In general, try to type in phrases that other people with the same problem would say if they were asking experts how to fix it. Google reads the page contents and many times the headers and such. But, in general I think if you follow these types of guidelines I use, you can probably solve your own problems faster than if you were to post it on a forum. Another thing too, if your problem is well documented or popular among Access users, and you are searching google the right way, more than likely you will hit microsoft's KB articles or the office online help articles FIRST on the list, so you can go strait to the horses mouth. If anyone should know, the manufacturer should, right?
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