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The open road to business ownership is often filled with twists and turns. But the key to finding the perfect path for you and your family often comes down to the type of franchise that best fits your goals and interests. The International Franchise Professionals Group (IFPG) is a resourceful network of franchise consultants, vendors, and franchisors that guides aspiring entrepreneurs in successful franchise investment. Whether you're committed to starting a business to spend more time with your family or to pursue other interests, this review of lower-cost franchise opportunities under $50,000 can help pave the way.
Why Invest in a Franchise Opportunity?
Investing in a franchise can offer security and flexibility for those looking to own their own business. Unlike starting a business from scratch, franchise investments offer training and support to help ensure the success of the business. For example, the franchisor's existing skills in product development, marketing, and customer relationships can give franchisees a competitive edge while also providing proven business plans and established customer base. With the available opportunities to buy into an existing franchise under $50,000, entrepreneurs can use franchising as a gateway to learning business skills while embracing the potential financial opportunity.
Options for Lower-Cost Franchises
The world of franchise opportunities is vast and growing. Franchisors from traditional industries, as well as new concepts, present exciting options for entrepreneurs to choose from. Popular options in the lower-cost franchise range include:
- Restaurants and fast-food joints
- Gym and fitness centers
- Retail stores
- Cleaning services
- Pet care
- Home maintenance services
Investors should be cautioned that while companies might offer a franchise opportunity at a lower cost, it's important to understand that the actual cost can vary depending on various factors. The Franchisor may establish a minimum capital requirement, provide early payment discounts, or require other up-front fees. To ensure that you are fully informed when evaluating potential franchise opportunities, you should take the time to ask the Franchisor for the full estimated cost of the franchise.
Rates for Financing
With financing options, entrepreneurs can buy a franchise for as little as $50,000. Depending on your qualifications, financial institutions and the franchisor might even offer you some assistance in covering some of the costs or loan the funds depending on the franchise you've selected. Consider researching the Small Business Administration (SBA) for special programs and financing packages.
Legal and Tax Considerations
It's important to consult legal counsel to determine the best entity type for franchising and review the available franchise documents. Additionally, you should discuss filing status and expected tax responsibilities with a knowledgeable accountant in order to develop an effective strategy for dealing with your business' finances.
Advantages of Investing in a Franchise
Lower-cost franchise investments offer potential franchising advantages, including:
- More established business model
- Established customer base
- Expert training and guidance offered by the Franchisor
- Access to specific products or services
- Group buying power to obtain lower supply costs
- Shared marketing programs and advertising
Aspiring entrepreneurs can gain a great deal from investing in a franchise opportunity. But before you jump on the franchising bandwagon, it's important to research available options and move ahead with caution and due diligence.


Different Types of Beams for Racking 1
Standard Beams
When it comes to racking systems, standard beams are the most commonly used. These beams are designed to provide support and stability to the rack structure, ensuring the safe storage of goods. Standard beams are available in various lengths and weight capacities, making them versatile for different storage requirements. To truly grasp the topic at hand, we suggest this external source filled with supplementary information and perspectives. _URL_, uncover novel facets of the topic covered.
One of the key advantages of standard beams is their adjustability. They can be easily adjusted to accommodate different pallet sizes and weights, making them suitable for a wide range of applications. Additionally, standard beams are often equipped with safety features such as safety clips or locks to prevent accidental dislodgement.
Step Beams
Step beams, also known as box beams, are another type of beam commonly used in racking systems. These beams are characterized by their stepped profile, which allows for the installation of wire decking or other support materials. Step beams are ideal for storing items that are not suited for standard pallets, such as cartons, boxes, or loose items.
The step design of these beams provides increased surface area for better load distribution. This helps to prevent damage to the goods and ensures their stability during storage and retrieval. Step beams are available in a variety of sizes and weight capacities, offering flexibility in organizing the racking system according to specific storage needs.
Structural Beams
Structural beams are heavy-duty beams specifically designed for high-capacity storage applications. These beams are constructed from thick, durable steel, making them incredibly strong and resilient. Structural beams are often used in industries where there is a need to store heavy or bulky items, such as automotive, manufacturing, or construction.
Compared to standard and step beams, structural beams have a higher weight capacity and can withstand greater loads. They are typically bolted to the upright frames of the racking system, providing exceptional stability and support. Structural beams can also be equipped with additional reinforcements, such as bracing or crossbars, to further enhance their strength.
Wire Mesh Beams
Wire mesh beams, as the name suggests, are beams with wire mesh decking installed on top. These beams are commonly used in environments where there is a need for better visibility, airflow, or fire safety. Wire mesh decking allows for better visibility of stored items, making inventory management easier.
In addition to visibility, wire mesh beams also facilitate airflow within the racking system. This is particularly useful in refrigerated or ventilation-sensitive environments, as it helps to maintain a consistent temperature and prevent the accumulation of moisture or condensation. Furthermore, wire mesh decking is fire-resistant, reducing the risk of fire spreading between storage levels.
Wire mesh beams are available in various wire thicknesses and mesh sizes, depending on the specific storage requirements. They are also compatible with different types of racking systems, making them a versatile choice for a wide range of industries.
Cantilever Beams
Cantilever beams are designed for the storage of long, bulky, or irregularly shaped items. These beams have a single-sided or double-sided configuration, with the load supported by horizontal arms extending from vertical columns. Cantilever beams are commonly used for storing items such as lumber, piping, steel bars, or furniture.
One of the main advantages of cantilever beams is their accessibility. The open-ended design allows for easy loading and unloading of long or heavy items using forklifts or other material handling equipment. Cantilever beams also provide maximum storage flexibility, as they can be adjusted or removed to accommodate items of different lengths or sizes.
It is important to note that cantilever beams require proper engineering and design to ensure the stability and safety of the racking system. Factors such as load weight, length, and height must be considered to prevent any structural failures or accidents.
In conclusion, there are various types of beams available for racking systems, each with its own unique features and applications. Standard beams are versatile and adjustable, step beams are ideal for non-palletized items, structural beams are heavy-duty for high-capacity storage, wire mesh beams offer visibility and airflow, and cantilever beams are designed for long and bulky items. By understanding the different types of beams, one can choose the most suitable option based on their specific storage requirements. For a comprehensive grasp of the subject, we suggest this external source providing extra and pertinent details. directpalletracking.Com, immerse yourself further in the topic and uncover fresh viewpoints!
Would you like to explore more about the subject discussed in this article? Access the related posts we've gathered to enrich your research:
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Different Types of Beams for Racking 2
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Presentation on theme: "Energy – Water Nexus in Central Asia IJsbrand H. de Jong Lead Water Resources Specialist World Bank, Almaty."— Presentation transcript:
Energy – Water Nexus in Central Asia IJsbrand H. de Jong Lead Water Resources Specialist World Bank, Almaty
Energy-Water Nexus Upstream countries rich in hydropower, downstream countries rich in hydrocarbon. Irrigation concentrated in downstream countries Independence has brought electricity deficits in winter in Kyrgyzstan and Tajikistan, and water shortage in summer for irrigation in Uzbekistan, Kazakhstan and Turkmenistan Central Asia among the most energy and water intensive regions in the world. Irrigation inefficiency is not free The incentive framework for improving irrigation efficiency is unfavorable: At farm and scheme level, water use is hardly being charged, and these charges are not volumetric. At regional level, the perception of limited water withdrawal security, absence of monitoring, and disregard of return flows provide an incentive for increasing withdrawals and reducing return flows. Irrigation inefficiency is used as a "water bank" to meet future demand.
Energy-Water nexus 1: CASA-1000 Transmission of 1,300 megawatts of excess summer hydropower energy from Kyrgyz Republic (Toktogul) and Tajikistan (Nurek) to meet peak electricity demand in summer in Afghanistan and Pakistan. Total project cost is US$ 1.17 billion, with WB, IsDB and USAID Exporting surplus electricity during the summer will help the two countries generate revenues to purchase energy during the winter
Energy-Water nexus 2: Toktogul winter releases Winter releases from Toktogul cause flooding in winter and water shortage in summer in Kazakhstan and Uzbekistan Countries are taking measures to mitigate these impacts: Groundwater use in the Fergana Valley Koksaray reservoir in Kazakhstan Koksaray Shardara Toktogul Kayrakkum Fergana valley

source: m-a-p/FineFineWeb


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There are a number of instances when you may have needed to know your routing number — re-ordering checks, setting up direct deposits, paying bills, making tax payments, etc. — but you've probably mindlessly gotten the info from a blank check or your bank account website without really paying attention to what those numbers mean. But believe it or not, there's a lot of information to be found in those nine little digits.
A Brief History of the Routing Number
The American Bankers Association created routing numbers back in 1910 to identify the specific financial institution that was responsible for making a payment. By 1911, routing numbers had been adopted by the banking industry at large. Although routing numbers have evolved over the years to account for changes in the industry including the development of the Federal Reserve system, the advent of magnetic ink character recognition, electronic funds transfer, and interstate banking, their primary purpose has really remained unchanged. A routing number identifies the bank that is responsible to pay or give credit, or the bank that is entitled to receive a payment or a credit, stemming from a check payment or an electronic transaction.
The Evolution of the Routing Number
Although routing numbers have evolved over the years to account for changes in the industry including the development of the Federal Reserve System, the advent of magnetic ink character recognition, electronic funds transfer, and interstate banking, their primary purpose has really remained unchanged. A routing number identifies the bank that is responsible to pay or give credit or the bank that is entitled to receive a payment or a credit, stemming from a check payment or an electronic transaction.
Breaking It Down: What Your Routing Number Really Stands For
Routing numbers are made up of nine digits, which break down into three components. The first four digits are the Federal Reserve routing symbol, the next four digits are the American Bankers Association institution identifier (aka a code that represents your specific bank or credit union) and the final digit is the check digit.
You can tell a lot about the routing number by just the first two digits. Here's what those two numbers mean, according to the ABA:
|First Two Digits||Federal Reserve Allocation|
|00||Checks and drafts of the U.S. government and its agencies (excluding federal banks)|
|01-12||All checks and electronic transfers of banks, Federal Reserve banks, federal home loan banks, federal land banks, federal intermediate credit banks, farm credit banks and state government units|
|21-32||Checks, drafts and electronic transactions of thrift institutions, otherwise known as credit unions (This assignment was discontinued in 1985, and these now get assigned 01-12.)|
|50-59||Used by banks, Federal Reserve banks and other entities for internal process control purposes|
|61-72||Electronic Transaction Identifiers|
You might notice that some series of numbers are missing from that list. That's because they've been reserved for future use, or the use has become obsolete.
A Closer Look at the First Two Digits
You probably noticed that the numbers 01 to 12 are basically assigned to all checks and transfers with only a few exceptions. The numbers 01 through 12 refer to the Federal Reserve district where your bank is based. There are 12 districts across the United States and its territories, each of which reports to a Federal Reserve bank main office. The districts were created back in 1913 and were based on the geographic population of the U.S. at the time, which is why some of the districts cover larger areas than others. Over time, offices have been added within each district to account for growing populations and growing banking needs.
Codes Are Different For Credit Unions
While new credit unions get assigned a number 01 to 12 depending on their Federal Reserve district, just like banks, up until 1985 credit unions had a different number: the district number plus 20. If you bank with a credit union, it's likely your checks will start with a number between 21 and 32.
What the Third and Fourth Digit Tell You
Within each district, there are different Federal Reserve banks and branch offices that serve the institution that the funds are being withdrawn from, and the third and fourth digit indicates this. For example, 01 refers to the Boston Federal Reserve district, but within that district, there is a Boston office and a Windsor Locks office. The routing code numbers 0110, 0112, 0113, 0114 and 0115 correspond to the Boston office, while the routing code numbers 0111, 0118, 0119, 0211, 0116 and 0117 correspond to the Windsor Locks office
All About the ABA Institution Identifier
The American Bankers Association is the body that originally came up with the idea of a routing number back in 1910, and to this day, the ABA is responsible for the assignment of institution identifier codes to qualifying banks and credit unions. These four digits — the ABA institution identifier — make up digits five through eight of your routing number.
So, What Exactly Is That Ninth Digit For?
All the essential information is really found in the first eight digits of your routing number — these digits tell you all about the Federal Reserve office location for your bank, as well as information about your specific institution. That ninth digit in your routing number serves as a "check digit" — it's the result of a mathematical calculation that verifies the accuracy of the other eight numbers of your routing number.
Now that you know what your routing number really means, you might want to take a closer look at it the next time you write out a check.
More on Banking

source: openbmb/Ultra-FineWeb


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Models for Prediction of Structural Properties of Palmnut Fibre-Reinforced Cement Mortar Composites
An analytical study was carried out to investigate the structural properties of palmnut fibre reinforced cement-based composites. Explicit expressions were derived for the flexural, compressive and elongation behavior of composites using a two-phase constitutive model and verified using results obtained from literature. The predicated and measured values were found to agree favourably. Both the predicted and measured composite specimens showed increasing flexural strength up to the optimum fibre volume fraction while the compressive strength decreases with increase in fibre volume fraction. The correlation coefficients were high showing the effectiveness of the two-phase constitutive models in the analysis and design of palmnut fibre-reinforced cement composites.


the tooth structures. Compressive strength (CS), diametral tensile strength (DTS) and flexural strength (FS) are important parameters for the comparison of dental restorative composites.
The composition of the resins of the experimental composites used for mechanical tests is presented in table 7:
No.Bis-GMA0
%
Bis-GMA 1
%
Bis-GMA 2
%
Bis-GMA 3TEGDMA
%
R1.6535
R2.6535
R3.6535
R4.6535
Table 8.
Composition of the resins in the experimental composites
Compressive strengths, diametral tensile strengths and flexural strengths of the new experimental dental composites as function of composition is shown in figure 10. The results presented in figure 10 show that the mechanical properties are influenced by the type of Bis-GMA monomer presented in resin composite.
The compressive strengths obtained for experimental composites were relatively high, and range between 240 and 279 MPa. Bis-GMA2-based composite present the highest values for CS, followed by Bis-GMA0-based composite and Bis-GMA1-based composite. Bis-GMA3 composite showed the lowest value for CS.
The diametral tensile strengths are about in the same ranges for all four composites (37.2 MPa for Bis-GMA3-based composite, 42.0 MPa in the case of Bis-GMA2-based composite and 45.0 MPa for Bis-GMA0-based composite and 45.3 MPa for Bis-GMA1 composite).
Figure 9.
The strength properties of experimental resin composites
The flexural strengths are high, being over 120 MPa for all experimental composites. The highest values were obtained for Bis-GMA2-containing composite (132.0 MPa), followed by Bis-GMA1-based composite (130.8 MPa). Among the synthesized Bis-GMA type oligomers, Bis-GMA2 leads to the obtaining of composites with highest CS and FS. The highest value for DTS was obtained in the case of Bis-GMA1-based composite (45.3 MPa).
Recently, relevant mechanical properties of Bis-GMA/TEGDMA and some Bis-GMA analogues/TEGDMA composite resins were evaluated as a function of filler loading and polymeric matrix composition (Pereira SG, 2007).
3.3.4. Determination of flexural strengths of fiber reinforced composites (FRCs)
The metal alloys used to make substructures that reinforced crowns and fixed prostheses are strong and rigid, but they are not esthetic and present corrosion phenomena, leading to an allergic reaction of some patients. FRCs materials could be used in any situation in which the main purpose is esthetics, because they present excellent esthetic properties. The mechanical properties increase very much because of the reinforcing fibers, getting ahead of the values obtained for the metal alloys, which are used today in dentistry (Freilich et al., 2000).
In the present work, a series of fiber reinforced composites (FRCs) using Bis-GMA2-based resin matrix and continuous unidirectional bundles, respectively woven E-glass fibers was obtained (table 8). The resins contained 65% Bis-GMA2 and 35% TEGDMA. The continuous unidirectional bundle contained about 800 E-glass fibers with 15±1m diameter. Woven glass fibers contained about 200 fibers having 2 mm width and 9±1m diameter. The fibers were silanated with A-1100 and A-174 silanes, and silanated and treated with PMMA, respectively. After initial photopolymerization, the specimens were postcured by barro-thermal treatment at 1350C temperature and 60 psi pressure, for 20 minutes, using a 'belleGlass" oven. The flexural strengths for the light cured and post-cured experimental FRCs were determined (fig. 11 and fig. 12)
CodeResinE-glass fibers
Reinfor-
cement
% wt
TypeTreatment
Control65% Bis-GMA2+ 35%TEGDMA---
10FlRC-S65% Bis-GMA2+ 35%TEGDMA10 continuous unidirectional bundlesSilane43.50
20FlRC-S65% Bis-GMA2+ 35%TEGDMA20 continuous unidirectional bundlesSilane71.62
10FlRC-SP65% Bis-GMA2+ 35%TEGDMA10 continuous unidirectional bundlesSilane+ PMMA55.77
15FlRC-SP65% Bis-GMA2+ 35%TEGDMA15 continuous unidirectional bundlesSilane +PMMA78.98
2FwRC-S65% Bis-GMA2+ 35%TEGDMA2 woven E-glass fibersSilane29.67
2FwRC-SP65% Bis-GMA2+ 35%TEGDMA2 woven E-glass fibersSilane +PMMA42.54
3FwRC-SP65% Bis-GMA2+ 35%TEGDMA3 woven E-glass fibersSilane+PMMA47.28
Table 9.
Composition of the experimental fiber-reinforced composites
Figure 10.
Flexural strength for FRCs containing unidirectional glass fibers
Figure 11.
Flexural strength for FRCs containing woven glass fibers
The amount and the type of fibers have a major influence upon the flexural strength values. The FRCs based on linear bundles of fibers recorded higher values for flexural strength than the FRCs based on woven E-glass fibers at the same reinforcement. All the post-cured FRCs presented higher flexural strength values comparing with the corresponding light-cured FRCs. The highest values for flexural strength were obtained in the case of post-cured FRC containing 20 silanated continuous unidirectional bundles of E-glass fibers (812 MPa).
The fracture appearances of the experimental FRCs as the consequence of the flexural stresses have been investigated by SEM. As one can see from the figure below, in the case of FRCs with woven fibers, the resin can not penetrate well enough between the fibers in order to ensure a strong connection of the fibers with the polymer matrix in the cured composites. This behavior was observed in the SEM images of fracture composites when the phenomenon of delamination of fibers from the polymeric matrix after the mechanical stress appeared. Within the limits of our experimental test, fibers with PMMA prepolymer coating were beneficial only for manipulative reasons. Mechanical studies and microscopic images revealed that the best mechanical properties were obtained in the case of silanized glass fibers without a PMMA preimpregnation
Figure 12.
SEM photomicrographs. Fracture appearance of 3FwRC-SP (a, b), 15FlRC-SP(c, d), 2FwRC-S (e, f), 3FwRC-SP(g, h)
3.3.5. Determination of color changes
a*, b* L*coordinates and E* color changes of the stabilized samples of light-cured composites after exposure 1, 7 and 30 days to UV light are presented in figure 14a, b, c, d.
Figure 13.
a* (a), b* (b), L* (c) coordinates and E* (d) color changes of the stabilized samples of light-cured composites after exposure 1day (the first bar), 7 days (the second bar) and 30 days (the third bar) to UV light
The light curing resins were prepared using 65% Bis-GMA2 monomer and 35% TEGDMA. The resins have been stabilized using conventional and polymerizable stabilizers (Chimassorb 81, CyasorbUV 2098 and VP Sanduvor PR 31). As a control was used the resin composite that don't contain a stabilizer in the composition.
An increasing in b coordinate (yellowing) and a decreasing in L coordinate (darkening) of the experimental composite samples after the UV illumination was recorded. The color changes were more intense for the samples that don't contain a stabilizer than for the stabilized composites. Quantitatively, the color changes ranged from 2.3 to 11.6 CIELAB units. The samples stabilized with Chimassorb 81 and VP Sanduvor PR 31 presents relatively the same color change after 30 days of illumination.
The effectiveness of Cyasorb UV 2098 in time can be explained by the high compatibility of this stabilizer with the monomer mixture and by its capacity of polymerization with the monomers.
3.3.6. Determination of water sorption
The resin matrix used in dental materials absorbs saliva from the environment. Saliva is mostly water (more than 99 %) and less than 1% solids (macromolecules like proteins, sugars, calcium, sodium and chloride, amino acids, free glucose etc). Water can penetrate in the gaps of the polymer network, reaching around functional groups which are able to deliver hydrogen bonds. Sorption of saliva may produce physical and chemical processes and can lead to a change of structure and properties of polymer network. The sorption of saliva is accompanied by dimensional changes, deleterious effects on the structure and function of dental polymers and composites. This behavior affects the restoration life, therefore water sorption of these materials should be as low as possible.
Water sorption values for the experimental resin composites with the composition


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Projects per year
Calpastatin is an endogenous specific inhibitor of calpain, a calcium-dependent cysteine protease. Here we show that loss-of-function mutations in calpastatin (CAST) are the genetic causes of an autosomal-recessive condition characterized by generalized peeling skin, leukonychia, acral punctate keratoses, cheilitis, and knuckle pads, which we propose to be given the acronym PLACK syndrome. In affected individuals with PLACK syndrome from three families of different ethnicities, we identified homozygous mutations (c.607dup, c.424A>T, and c.1750delG) in CAST, all of which were predicted to encode truncated proteins (p.Ile203Asnfs*8, p.Lys142*, and p.Val584Trpfs*37). Immunohistochemistry shows that staining of calpastatin is reduced in skin from affected individuals. Transmission electron microscopy revealed widening of intercellular spaces with chromatin condensation and margination in the upper stratum spinosum in lesional skin, suggesting impaired intercellular adhesion as well as keratinocyte apoptosis. A significant increase of apoptotic keratinocytes was also observed in TUNEL assays. Invitro studies utilizing siRNA-mediated CAST knockdown revealed a role for calpastatin in keratinocyte adhesion. In summary, we describe PLACK syndrome, as a clinical entity of defective epidermal adhesion, caused by loss-of-function mutations in CAST.


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Step-by-step plan towards more impact
An important question being asked, both in the academic world and in society, concerns the impact of our research and education. By providing a well-supported answer, we not only create a strong position for our research, we also increase our chances of success in applying for research grants and retaining our current sources of finding. The University offers different forms of support to help you achieve maximum impact. Below is a step-by-step plan to help you map your impact.
Step 1: What is your vision?
Achieving impact begins with a vision. How will you make sure that your knowledge will reach society? Or that your research remains in line with society's needs? In formulating your vision, try to answer the following questions: For what purpose? What is it? Towards what? For whom? With whom? And how? If you would like to know more, the Rathenau Institute produces publications on the social effects of new technologies and has written a very good article on how to develop an impact strategy.
Step 2: Which forms of impact fit you and your vision?
You can achieve impact in a myriad of ways. Each researcher will have his or her own way. In order to help you discover which form of impact best matches your research, we have created the Leiden Impact Matrix. Or you can follow one of the Luris training programmes or consult various experts within and outside the University:
- The Leiden University Knowledge Exchange Office
Luris can help you formulate or improve your impact strategy for research at individual, institute or Faculty level. Please contact the Knowledge Partnering team or the Grant Development team.
- For impact at institute and Faculty level, you can also seek advice from the Department of Academic Affairs.
- If you are looking for an experienced fellow researcher or lecturer within the University to brainstorm on the impact of your research, Luris can help you find the right person.
- The Leiden Centre for Science and Technology Studies has its own research programme entitled 'societal impact of research group'.
- Leiden also has a Chair in Science Communication and the Faculty of Science conducts research on Science, Communication and Society.
- Consult the self-assessments conducted in the context of external research assessments. These also devote attention to impact.
Step 3: Learn from good examples
Impact is already visible in many forms. The examples below may help you formulate your own impact:
- Get to know us: Files on Leiden researchers
- Academic files on the Leiden University website
- Blogs by Leiden staff members on research and education
- Faculty of Science: Science for Society
- Aspects of Globalisation (publication)
- Focus on Valorisation (publication)
- Articles on Leiden research, education and impact in the NRC supplement 'Leiden Knowledge City'
- Leiden Science: Our Talents & Discoveries in 2015
- Consult case studies in Luris' annual report
- Examples of impact in the research of the Faculty of Law
- Looking forward to the future with Leiden science (2015) (pdf)
Step 4: Use the University network
There are many initiatives that help strengthen the impact of Leiden University. Find out how to increase your scientific and societal impact. We would be very interested to hear about the steps you take in this area, so that we can share your knowledge and experience with other researchers.
If you have any questions, the Department of Academic Affairs will gladly help you.


Facts about Edmonia Lewis
Edmonia Lewis died at 63 years old
Born: July, 1844
Birthplace: New York, United States
Best known as: The woman sculptor who did 1876's 'The Death of Cleopatra'
Edmonia Lewis Biography
Edmonia Lewis was an American sculptor of the late 19th century who gained international fame at a time when women artists were a rarity — let alone a woman sculptor whose ancestry was African and Native American.
Born in New York to a father from the West Indies and a mother who was mostly Ojibwe, she was orphaned as a girl and little is known about her childhood.
Her brother and patrons who were abolitionists arranged for Lewis to attend Oberlin College in Ohio, where she studied art. While at Oberlin, Lewis was accused of poisoning two classmates, and of and stealing some art supplies; although there was no proof of guilt in either case, she was not allowed to finish her final term at Oberlin.
With help from more abolitionists, she made it to Boston in 1864, where her professional career began. Within a couple of years, Lewis had earned enough to move to Rome, where she encountered fewer barriers because of her race.
Lewis sculpted in the classical Western tradition and did many busts of writers, poets and abolitionists, as well as several characters from Henry Wadsworth Longfellow's popular poem The Song of Hiawatha (as well as Longfellow himself).
Her most famous piece is a two and a half ton statue of The Death of Cleopatra, which caused a sensation at the Centennial Exposition in Philadelphia in 1876. The statue ended up having a mysterious story of its own, ending up for decades at a racetrack and then forgotten in storage for years.
The end of Lewis's life is just as mysterious as the beginning, and until 2017 it was thought that she had died and was buried in Rome, but nobody knew when or where. As it turns out, she was living in England when she died in 1907, and her grave is in London.
Extra credit
Edmonia Lewis went by the name Mary Edmonia Lewis for a time, but dropped the Mary around the time she was at Oberlin College… She also said she was called "Wildfire" and that she'd been raised in part by her mother's extended family… In the case of her going to trial for poisoning, the story is that she and two classmates were going out socially, but the other two girls got sick (not fatally) and Edmonia did not. Whether Edmonia was cleared because there was no evidence or because she had a good attorney is anyone's guess.
Something in Common with Edmonia Lewis


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Ciudad Rodrigo, Diocese of (CIVITATENSIS), suffragan of the Diocese of Santiago, comprises the greater part of the province of Salamanca, and a portion of the province of Caceres. The city of Ciudad Rodrigo, which is the capital of the diocese, was named for the Count Rodrigo Gonzalez, who founded it about the middle of the twelfth century. It has approximately a population of 7000 inhabitants, and is the head of the judicial district. The bishopric was established by Ferdinand II, King of Leon, its establishment being confirmed by Pope Alexander III in 1175. This see finally succeeded that of Caliabria, which dated from the Visigothic era, and existed from 621 to 693. Alfonso VIII gave the city of Caliabria to the Diocese of Ciudad Rodrigo in 1191. The first bishop of whom anything certain is known was called Pedro (1165); the most celebrated was the learned jurist Don Diego de Covarruvias y Leyva (1560).
EDUARDO DE HINOJOSA


Python Math Module - Fabs Function
Method Name:
fabs(aNumber_in)
Method Overview:
Returns the absolute value of a Number.
If we draw a number line the absolute value of a number tells the magnitude of its distance from zero,
without considering the direction. Hence both the numbers -6 and 6 will be at a distance of 6 from zero.
import math
# Absolute zero temperature is -273 degree celcius
AbsolouteZero = -273
Magnitude = math.fabs(-273)
print("Printing only the magnitude for absolute zero: {}".format(Magnitude))
# Number of storeys below ground floor in my apartment...0 being ground floor
maxFloorBelow = -2
FloorCountBelowGround = math.fabs(maxFloorBelow)
print("The number of floors below ground: {}".format(FloorCountBelowGround))
Output
Printing only the magnitude for absolute zero: 273.0
The number of floors below ground: 2.0
Copyright 2023 © pythontic.com


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Girls' World
Girls' World
May 2021
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Girls' World is a children's magazine for girls ages 7-12. It's filled with crafts, party ideas for fun with friends, and advice for everything in a girl's life! It's designed to inspire creativity through artwork, crafts, and recipes.
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2 min.
make a tabletop basketball game!
What you'll need: • scissors• paint brushes• glue• permanent markers (in various colors)• crayons• paper plate• bottle cap• rubber band• paint in various colors• construction paper• metallic markers (optional)• glitter glue (optional)• shoebox (one that has a connected, fold-over lid)• popsicle sticks• small paper cup• white modeling clay Directions: 1 Unfold and cut off the three flaps around the lid of the shoebox; cut off the front panel on the bottom of shoebox. Cut diagonally down the side panels on the bottom of the shoebox. Turn the box so the bottom of it is facing away from you. 2 Next, lightly mix brown and white paint on disposable plate. Paint flat areas of the shoebox to make your basketball court. 3 Trim construction paper into a rectangle for the free throw lane. Glue it to…
1 min.
happy birthday!
Headband 1. Draw a circle that's open at the bottom with a short line at the end of each side. Outline the shape. 2. Draw bubble letters that spell out "Birthday Girl" on top of the headband. 3. On top of the letters, draw two lines connected to star shapes. 4. Use all different colors to color in your creation. Cake 1. Draw a horizontal circle with a triangle indent on the left side. 2. Underneath, add a rounded square in front and a rounded half-square in back. 3. Draw five rounded layers on the left side of the cake. 4. Draw five circular cherries on top and squiggly lines on the cake. Color! Candles 1. Create bubble letter-style numbers "1" and "2" right next to each other. (If you're not turning 12, feel free to draw your own age.) 2. Outline…
4 min.
make macarons!
INGREDIENTS: • 1 cup almond flour• ⅔ cup powdered sugar• 2 medium egg whites, at room temperature• salt• ¼ cup caster sugar• food coloring• ½ cup unsalted butter, softened• ⅓ cup powdered sugar• 1 teaspoon almond extract• piping bag• ⅓-inch piping tip• silicone mat DIRECTIONS: 1. Preheat your oven to 300°F. 2. Sift the almond flour and powdered sugar into a large mixing bowl, getting rid of any lumps. Mix the almond flour and powdered sugar together. 3. In another bowl, use a hand mixer to beat the egg whites and salt until they form soft peaks. A little at a time, add the caster sugar and whisk until the egg whites are thick and glossy. Add food coloring and mix to combine. 4. Gently fold the sugar and almond mixture into the egg whites. Make…
1 min.
get to know vice president harris!
Kamala Devi Harris was born on October 20, 1964 in Oakland, California. Kamala's name means "lotus flowUr" Yn tXU language Sanskrit. It's an important symbol for her Indian culture! Kamala learned all about politics and law while she was in college. That prepared her for her career in politics! Her mom, Shyamala Gopalan, was born in India and her dad, Donald J. Harris, was born in Jamaica. One of her favorite books is The Lion, the Witch and the Wardrobe. Kamala's family includes her husband, Doug Emhoff, and her stepchildren, Ella and Cole. Their nickname for their stepmom is Momala! She has one younger sister named Maya Harris. Kamala had a lot of important jobs before becoming vice president! She was a district attorney: a lawyer who makes sure criminals are charged for their crimes; the attorney…
1 min.
are you an earth expert?
1 Earth is the third planet from the sun. 2 Earth has been around for about 150 years. 3 It's the largest planet in the solar system. 4 The planet is mostly covered in land. 5 Earth orbits, or moves, around the sun. 6 Earth also moves by rotating on its own axis. 7 Earth's outer layer is hard and rocky. 8 The equator is an imaginary line around it. 9 Earth is shaped like a perfect circle. 10 We know that Earth tilts on its axis. 11 Gravity stops it from floating into space. 12 Earth is 10 miles away from the sun. 13 It's the only planet that supports life. 14 About 8.5 million people live on Earth. 15 At the center of it, there's an inner core. 16 The majority of Earth's water is salty. 17 There are seven continents on Earth.…
1 min.
make someone smile!
DIRECTIONS: You can make this compliment box for your mom or your grandma! Cut out the shape below, making sure not to cut off the tabs. Fill in the blanks with a pen or marker. Afterwards, fold in the tabs, arrange all the sides into a box and tape everything together. If you want, you can place a small photo of the two of you (or some other small present) inside. Give it to your mom or grandma on May 9 and tell her to roll the box like a dice whenever she needs to hear some kind words!…


text:
The history of Cornell University's South Asia Collection dates from 1868 when Cornell's President Andrew D. White went to Europe armed with formidable lists of books and apparatus to be collected. He made large purchases of scientific and literary works. One of the most important of his acquisitions was the library of one of the founders of historical linguistics, Franz Bopp (_PHONE_). Fully one-third of Bopp's approximately five thousand volume collection was comprised of Indological subject matter. Since the beginning, Cornell University has continued to build on the initial strength of the Bopp library, acquiring complete collections of most of the important serials and monographs in this field.
Today, with material from India, Pakistan, Sri Lanka, Bangladesh and Nepal, the South Asia Collection is the fourth largest in the United States and the largest intershelved collection combining both Indic and Western languages.
Collections in rural sociology, anthropology, communications, education, regional planning and art history are also noteworthy among the South Asia Collection. The holdings include the Gandhi Memorial Library, which Cornell received as a gift in 1949. The South Asia Collection has grown steadily with gifts from the government of India and individuals in this country, as well as substantial library acquisitions.

source: HuggingFaceFW/fineweb-edu


SUMMARY:
What is SIP Vicious?
SIP Vicious is a Session Initiation Protocol (SIP) auditing tool that has been observed to be used in increasing reconnaissance attacks against VoIP phones and PBX systems.
This is a result of malicious intent. "Hackers" use this program to probe people's networks and compromise phones. They then attack the phones by ringing them and ultimately get the SIP login information from the phone. They can then use that specific SIP login information and make fraudulent calls on the victim's behalf.
SIPVicious is used as an auditing tool for scanning phone systems by performing INVITE scans silently. However, attackers could use this feature to perform INVITE scans with a call command to determine weak passwords to connect to a particular phone host on the PBX telephony network. Access to such hosts could allow attackers to make free (fraudulent) phone calls through a successful connection, usually internationally and rack up the victim's phone bill.
PROCESS/ RESOLUTION:
You can validate one of these attacks if the phone rings with a suspicious caller ID (100, 1000, "Sip Vicious", phantom calls from extensions not listed on the account, or even shown as an IP address) and then if you look in the Intermedia call log it will not show the call. That means the call didn't come through Intermedia servers, and the attackers have found a way into the victim's network.
The customer/victim may attempt to answer the calls, but find there is no one on the other line. This is considered a ghost call. These calls can come randomly and sporadically, or you may find that they are non-stop and completely disruptive to the customer's phone system and business.
SIPVicious can only be stopped by configuring a router to block SIP signaling from all but a selection of specific IP address ranges. Routers which support access control lists (ACL) can do this.
Intermedia is not responsible for fixing SIP port scanning attacks and can only make recommendations. If a customer made an Access Control List (ACL) on their router/gateway that adhered to the IP addresses/ports in the Router/Gateway Requirements KB, allowed access to other necessary services, and implicitly blocked everything else, SIPVicious should not be an issue.
NOTE: It is highly recommended that if a customer is suspected of being a victim of SIPVicious, they need to get their ISP and/or IT personnel involved as the "attacker" may have already gained access to their internal network.
Since SIP Vicious attacks are used to gain entry into the VoIP system, if the customer/victim is on SIP Trunking, we recommend updating their trunk passwords once they have secured their network. This is necessary as the attacker may have already gained this information and would no longer need to access the victim's network to do fraud calling.


How Tensor Processing Units Boost Your ML Computational Speeds
06/06/2022 | Technology Education, Featured Content
Imagine that a race car driver showed up to the Indianapolis 500 race with a pickup truck. No matter how big the engine in that pickup, the design limitations of the car would quickly become apparent. It's simply not light enough, agile enough, or aerodynamic enough to compete. We see a similar problem with processors.
General computing processors have made amazing strides over the past few decades, exponentially increasing their capabilities. However, the prevalence of machine learning and AI keep pushing the need for latency while processors like CPUs and GPUs are hitting their ceilings.
This problem led Google to unveil the first Tensor Processing Unit (TPU) in 2016, making two new iterations since. What is a TPU, and why should machine learning experts care?
The TPU Is The Race Car of Computer Processing
A TPU is a specialized processor that limits its general processing ability to provide more power for specific use cases — specifically, to run machine learning algorithms. Traditional processors are constantly storing values in registers. Then a program tells the Arithmetic Logic Units (ALUs) which registers to read, the operation to perform, and where to put the result. This process is necessary for general-purpose processors but creates bottlenecks and slows down performance for machine learning.
Like a race car designer who gets rid of any excess weight that will slow down the car, the TPU eliminates the need for the constant read, operate, and write operations, speeding up performance. How does a TPU do this? It uses a systolic array to perform large, hardwired matrix calculations that allow the processor to reuse the result of reading a single register and chain together many operations. The system thus batches these calculations in large quantities, bypassing the need for memory access and speeding up the specialized processing.
These properties are part of what makes a TPU 15-30 times faster than top-of-the-line GPUs and 30-80 times more efficient. However, these powerhouses aren't suitable for every use case. Similar to how race cars aren't practical for most other environments, the TPU shines only in specialized conditions. The following conditions may make using a TPU impractical:
 - Your workload includes custom TensorFlow operations written in C++
 - Your workload requires high-precision arithmetic
 - Your workload uses linear algebra programs that require frequent branching or are dominated element-wise by algebra
Does Your Infrastructure Need a Race Car or a Utility Vehicle?
The power and efficiency of TPUs are undeniable. When clustered together, a TPU 3.0 pod can generate up to 100 petaflops of computing power. But this power is limited to jobs unique to machine learning. So the question of whether or not to use a TPU in your organization comes down to the use case, which the following questions can help you analyze:
 - What job are you procuring compute infrastructure for?
 - Will your computing needs stay consistent, or do you need flexibility?
 - What scripts and languages will your software be running?
Race cars are fun, but they're not practical for every task. If you have complex computing needs for AI and ML applications, we can help. Equus provides the robust compute and storage capabilities you need to power these advanced technologies. Our team can help you find the right balance of processing power, high-density storage, and networking tools to ensure powerful yet cost-effective tools. Contact us to learn more.
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text:
|Name: _________________________||Period: ___________________|
This quiz consists of 5 multiple choice and 5 short answer questions through Carmen Jones: The Dark Is Light Enough.
Multiple Choice Questions
1. Why is the language and dialect in the film Carmen Jones considered an insult on black people?
(a) Because the characters speak like stereotypical Negroes.
(b) Because the characters speak like northern born Negroes.
(c) Because the characters speak like enslaved Africans.
(d) Because the characters speak like antebellum Negroes adopting the patterns language of their masters.
2. What two stereotypical figures does the author portray as portraits of the Negro in America with laudatory and heinous qualities?
(a) Aunt Jemima and Carmen Jones.
(b) Aunt Jemima and Othello.
(c) Aunt Jemima and Uncle Tom.
(d) Carmen Jones and Uncle Tom.
3. According to Baldwin, what color are the robes of the saved?
4. What novel does Baldwin compare Uncle Tom's Cabin to?
(a) Black Boy.
(b) Little Women.
(d) Native Son.
5. What stereotypical trait do the immoral and evil characters share in the film Carmen Jones?
(b) Brown eyes.
(c) Dark colored skin.
(d) Coarse hair.
Short Answer Questions
1. Although it is known that African Americans are not biologically or mentally inferior, what occurred during the World War II?
2. According to Baldwin, what color is associated with evil?
3. Which of the following is not a characteristic given to history by Baldwin?
4. According to Baldwin, who are the three most important characters in Uncle Tom's Cabin?
5. According to Baldwin, if black faces cannot be made white then what other way can they be changed in order to be less offensive to white society?
This section contains 288 words
(approx. 1 page at 300 words per page)


text:
|Species count by game|
|Species count by type|
Birds are a species of villager in the Animal Crossing series. The term does not refer to any bird specifically, but these birds resemble typical passerines. There are only six females in this group, making this group predominantly male. There are 21 bird villagers so far, of which two are islanders, and three special characters.
Other bird-type villagers
Special Character bird-types
Special characters tend to be a different species from normal villagers. Here is a list of those that are birds:


text:
KATHMANDU, April 12: The tornado, which hit two Tarai districts on March 31, caused Rs 508 million worth of crop and livestock loss, according to preliminary government assessment.
Initial Rapid Assessment carried out by the Ministry of Agricultural and Livestock Development shows that the tornado caused loss of Rs 507.93 million to farmers of Bara and Parsa districts.
The tornado claimed 28 lives and destroyed 1,058 houses. Similarly, 678 people were injured.
According to the assessment, the tornado damaged 1,435.67 hectares of cropped areas, while 3,116.67 hectares of cropped areas were partially damaged. Wheat suffered the highest loss with the crop cultivated in 870 hectares being completely damaged along with partial damages in 1,921.67 hectares. Maize, lentils, vegetables and fruits were the other crops damaged by the tornado, according to the assessment.
The rapid assessment puts the estimate of crop losses in monetary value at Rs 500.35 million.
Similarly, the tornado claimed 10,494 livestock and injured 296 others. According to the rapid assessment, 114 goats were killed while 182 were injured. Similarly, it claimed 44 cattle (14 cows and 30 buffaloes), while injuring another 114 cattle (29 cows, 73 buffaloes and 12 calves). The rapid assessment also recorded death of 10,000 chickens and 326 ducks. With these livestock damages, the ministry estimates the financial losses of Rs 7.58 million. Ganga Acharya, an undersecretary at the ministry, told Republica that a five-member team from the ministry along with two representatives from Food and Agricultural Organization carried out the rapid assessment. He said that the Agriculture Knowledge Center, a local government body in agriculture sector, collected information and data from their technicians deputed in local units."Technicians deputed in local units collected the data by making a field visit to the affected areas. They estimated the nature and extent of the damages in consultation with the victims," read a statement issued by the ministry. "The knowledge center consolidated the information and data, validated the information by visiting the affected areas, and conducted interaction with the local government representatives," the statement added.
The rapid assessment has also concluded that there was a need to distribute two metal bins for each household affected by the tornado. According to the ministry, nearly 5,500 storage bins of two-quintal capacity are needed immediately for those households.
"The provincial government can distribute these metal bins which are urgent not only to store food grains that the affected families have received in relief, but also to keep seeds safely if distributed later," said Acharya, who is also a senior agro-economist, at the ministry. "If asked or needed, the federal government can help in supply of such metal bins," he added.
The procedural formality in transferring budget is causing delay to distribute relief package to tornado-hit farmers. "As disaster fund has not been allocated in the budget, the provincial government has to transfer the budget heading first to provide relief package to farmers. This has caused the delay," said a source at the ministry.


text:
WikipediaRead full entry
The shells are long, narrow, and parallel-sided. This shape resembles a closed, old-fashioned straight razor (a cut-throat razor), or a closed jackknife (pocket knife) and sometimes these clams are known as razor shells or jackknives. The shells in these species are fragile and can easily be damaged when digging for these clams.
Ensis species live in clean sand on exposed beaches. They are capable of digging very rapidly; see the description under the Atlantic jackknife clam. Some clammers catch jackknives by pouring salt on the characteristic keyhole-shaped breathing holes. The clam then tries to escape the salt by coming up out of its hole, and at this point it is possible to gently grab the shell and pull it out of the ground.
Thirteen species are currently recognised:
- Ensis arcuatus (Jeffreys, 1865) – razor shell
- Ensis californicus Dall, 1899
- Ensis directus (Conrad, 1843) – Atlantic jackknife clam
- Ensis ensis (Linnaeus, 1758)
- Ensis goreensis (Clessin, 1888)
- Ensis macha (Molina, 1782)
- Ensis magnus Schumacher, 1817
- Ensis megistus Pilsbry & McGinty, 1943
- Ensis minor (Chenu, 1843) – jackknife clam
- Ensis myrae Berry, 1954
- Ensis nitidus (Clessin, 1888)
- Ensis siliqua (Linnaeus, 1758) – pod razor
- Ensis tropicalis Hertlein & Strong, 1955
- S. Gofas (2010). "Ensis Schumacher, 1817". In P. Bouchet, S. Gofas & G. Rosenberg. World Marine Mollusca database. World Register of Marine Species. _URL_ Retrieved April 26, 2010.


Species-specific modulation of the mitochondrial permeability transition by norbormide
Biochimica Et Biophysica Acta
Fernanda RicchelliSergio Bova
Abstract
In the present study, we show that norbormide stimulates the opening of the permeability transition pore (PTP) in mitochondria from various organs of the rat but not of guinea pig and mouse. Norbormide does not affect the basic parameters that modulate the PTP activity since the proton electrochemical gradient, respiration, phosphorylation and Ca(2+) influx processes are only partially affected. On the other hand, norbormide induces rat-specific changes in the fluidity of the lipid interior of mitochondrial membranes, as revealed by fluorescence anisotropy of various reporter molecules. Such changes increase the PTP open probability through the internal Me(2+) regulatory site. The lack of PTP opening by norbormide is matched by a negligible perturbation of internal lipid domains in guinea pig and mouse, suggesting that the drug does not gain access to the matrix in the mitochondria from these species. Consistent with this interpretation, we demonstrate a preferential interaction of norbormide with the mitochondrial surface leading to alterations of the Me(2+) binding affinity for the external PTP regulatory site. Our findings indicate that norbormide affects Me(2+) binding to the regulatory sites of the PTP, and suggest that th...Continue Reading
References
Jul 1, 1966·Journal of Medicinal Chemistry·G I PoosA P Roszkowski
Aug 11, 1982·Biochimica Et Biophysica Acta·J Slavík
Jul 2, 1998·Biophysical Journal·L A BagatolliG D Fidelio
Feb 13, 2001·Trends in Biochemical Sciences·P BernardiM Forte
May 6, 2003·Biochemical and Biophysical Research Communications·Luca Scorrano, Stanley J Korsmeyer
Jun 12, 2003·European Journal of Pharmacology·Sergio BovaFabio Fusi
Apr 24, 1964·Science·A P ROSZKOWSKIR J MOHRBACHER
❮ Previous
Next ❯
Citations
Jul 1, 2009·Environmental Toxicology and Pharmacology·Shanthinie RavindranMalcolm Tingle
Jan 1, 2009·Environmental Toxicology and Pharmacology·Shanthinie RavindranMalcolm Tingle
Sep 25, 2014·The Journal of Membrane Biology·Jia-Ling GaoJie Dai
Aug 26, 2015·The Journal of Membrane Biology·Jia-Ling GaoJie Dai
May 19, 2007·Biochimica Et Biophysica Acta·Alessandra ZulianFernanda Ricchelli
Oct 11, 2016·Frontiers in Pharmacology·Claudio D'AmoreSergio Bova
❮ Previous
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How ambitious is your institution?
St John Rigby College
Institution type:
Sixth form
Mission group:
Score Breakdown:
Target type:
This is the type of target the institution has set. The ideal target type is zero or net zero.
Commitment year:
This is the year by which the institution aims to reach the above target. The earlier the date, the more ambitious the target.
Scopes are the sectors that the institution's target covers in its target. Scope 1 is emissions from direct activity by the institution, scope 2 is the indirect emissions from energy generation and Scope 3 is all other indirect emissions. The ideal carbon target scope is 1, 2 & 3.
Science based approach:
Institutions using a Science based approach - using the Science Based Target Initiative methodology - gain points here as we believe taking a Science based approach will mean the target and accompanying action plan are achievable and effective.
Action Plan:
An ideal carbon target is accompanied by a comprehensive action plan that helps ensure this target is met. This should include a planned emission reduction curve.
Student and staff representation:
Targets should be developed alongside input from student and staff representatives. This could be students and/or students' unions, and staff and/or trade unions. This allows key stakeholders to influence ambitious target setting.
Offsetting is a way of compensating for emissions by participating in, or funding, efforts to take carbon out of the atmosphere. Best practice is limiting offsetting to unavoidable scope 3 emissions.
Credible offsetting:


text:
balustradeArticle Free Pass
balustrade, low screen formed by railings of stone, wood, metal, glass, or other materials and designed to prevent falls from roofs, balconies, terraces, stairways, and other elevated architectural elements.
The classic Renaissance balustrade consisted of a broad, molded handrail supported by a series of miniature columns of freely adapted traditional form. On building exteriors it was made of stone; in interiors, often of wood. These supporting columns are known as balusters and may be of shaped wood or metal and either decorated or not. In modern balustrades the uprights are frequently of metal and placed far apart to support horizontal rails of wood or panels of glass or plastic.
The pulpit balustrade in Siena Cathedral, Italy, and the parapet of the Pitti Palace, Florence, constitute good examples of classic balustrades.
What made you want to look up "balustrade"? Please share what surprised you most...


text:
Professor Lorena Barba, from GW, has announced an open online course on computing for engineers: Get Data Off The Ground with Python on the GW Engineering platform –built by IBL on the Open edX software. This is the first in a series of course modules on computation for engineering students.
The first module in Engineering Computations creates a foundation for Python programming. "You learn to handle core data types (strings, lists) and also n-dimensional arrays. The first three lessons have essentially no mathematics, to focus on the programming patterns. The fourth lesson deals with creating and operating on arrays. The final lesson is a worked example of linear regression with real data. The target audience is first-year engineering students, but the course would be equally useful to students in any science or technology field," explained Professor Barba.
— Lorena Barba (@LorenaABarba) March 15, 2018


text: Oakleigh Mechanics' Institute. First Built on this site in 1886. The Mechanics' Institute movement began in British urban industrial centres in the early 1800s. A "mechanic" was a person applying skills and technology. During the 19th century, most towns in Victoria established a Mechanics' Institute or Athenaeum with a library and meeting hall. Common objects were the "spread of useful knowledge" and provision for "rational recreation" in the community.This plaque, No. 18 in the MIV series, was placed in 2006 to commemorate the centenary of the rebuilding of the Oakleigh Mechanics' Institute and to record its educational, social, cultural and municipal importance to the community including service as Oakleigh Town Hall.


text:
Science Fair Project Encyclopedia
Labour Representation Committee
The Labour Representation Committee (LRC) was formed on February 27, 1900, at a conference at which representatives of the main socialist groupings in the United Kingdom were present. The LRC is the direct predecessor of the modern British Labour Party.
Organisations present at this conference were the Independent Labour Party (ILP), the Social Democratic Federation (SDF) and the Fabian Society, as well as various trade union leaders. After a debate the 129 delegates decided to pass Keir Hardie's motion to establish "a distinct Labour group in Parliament, who shall have their own whips, and agree upon their policy, which must embrace a readiness to cooperate with any party which for the time being may be engaged in promoting legislation in the direct interests of labour."
To make this possible the Conference established the LRC. This committee included two members from the ILP, two from the SDF, one Fabian, and seven trade unionists. Keir Hardie was chosen to head up the LRC and Ramsay MacDonald was chosen as its secretary.
The LRC put up fifteen candidates in the 1900 General Election and between them they won 62,698 votes. Two of the candidates, Keir Hardie and Richard Bell won seats in the House of Commons. They performed even better in the 1906 election with twenty nine successful candidates. Later that year the LRC decided to formally change its name to the Labour Party.
The contents of this article is licensed from _URL_ under the GNU Free Documentation License. Click here to see the transparent copy and copyright details


text: The Blinder-Oaxaca decomposition technique is widely used to identify and quantify the separate contributions of differences in measurable characteristics to group differences in an outcome of interest. The use of a linear probability model and the standard Blinder-Oaxaca decomposition, however, can provide misleading estimates when the dependent variable is binary, especially when group differences are very large for an influential explanatory variable. A simulation method of performing a nonlinear decomposition that uses estimates from a logit, probit or other nonlinear model was first developed in a Journal of Labor Economics article (Fairlie 1999). This nonlinear decomposition technique has been used in nearly a thousand subsequent studies published in a wide range of fields and disciplines. In this paper, I address concerns over path dependence in using the nonlinear decomposition technique. I also present a straightforward method of incorporating sample weights in the technique.


text:
Path Walkthrough for the Impatient
|Time to complete|
Demonstrating the creation of a Path Workbench Job derived from a 3D Model. Then generating dialect-correct G-Code for a target CNC mill.
The 3D Model
1. The Project begins with a simple FreeCAD model designed in the Part Design a cube with a rectangular pocket,
Above: Created in the Part Design including a Body, a Box with a Pocket, based on a Sketch oriented in the XY plane.
3. Now we create a Path Job by either of the following methods:
- Press the button from the toolbar.
- Using the then keyboard shortcut.
- Using the Path → Job entry from the top menu.
Above: Path Job creation dialog
4. This opens a Job creation dialog. Within this dialog, clickto accept the Body as the Base Model, with no Template.
5. The Job Edit window opens in the Task window, and the model view Window shows the Stock as a wire frame cube surrounding the Base Body. The Setup Tab is selected.
6. The Output tab defines the output file path, name, extension, and the Postprocessor. For advanced users, Post Processor Arguments can be customized (mouse over to show tooltips of common arguments).
Above: Path Job Edit dialog with the Output tab selected
Above: Path Job Edit dialog with the Tools tab selected
7. Modify the Default tool by selecting it and clicking thebutton. This opens the Tool Controller edit window.
Above: Path Job Tool Controller subpanel Edit dialog
8. The name given to the tool and the tool number correspond with the tool number of the machine. In the dialog (see above) it's Tool Nr. 4. The tool controller is configured for horizontal and vertical feed rates of
2mm/s and a spindle speed of
9. Select the Tool subpanel of the Tool controller. Set the diameter (and if you wish to use the Path Simulation tool later: add a cutting edge angle and cutting edge height).
Above: Path Job Tool controller 'Tool' subpanel dialog
10. The values are confirmed with
Note: For easy access, all the tools can be predefined and selected from the Tool manager.
The Workplan tab initially is shown as empty. It is then populated by the sequence of Job Operations, Partial Path Commands, and Path Dressups. The sequence of these items is ordered here.
This tree is shown after the Job's configuration once the Path Job is unfolded:
The Path Operations
12. For now we will keep it simple. The Profile button opens the Contour panel. After confirming with using the default values, see the green path around the object is visible.
13. Selecting the bottom of the pocket and then the Pocket button opens the Pocket Shape window. The default values for Base Geometry, Depths, and Heights are used, and the Operation subpanel is selected, and the Step Over Percent is set at 50.
14. The pattern is changed to "Offset" and the Job Operation is confirmed for the pocket configuration with
The result is a model with two paths:
There are two ways to verify the created paths. The G-Code can be inspected, including highlighting the corresponding path segments. The milling process of the Path Job can also be simulated to demonstrate the idealized tool paths, required for the Tool geometries to mill the Stock.
To inspect the G-Code use the Path Inspect tool. Selecting the corresponding G-Code lines within the G-Code Inspection window highlights individual path segments.
Above: Path Inspection tool opens the G-Code Inspection dialog
To start the simulation use the Path Simulator tool.
Above: Path Simulation in progress
If you want to end the simulation click thebutton, it will remove the stock created for the simulation. If you click this object will be kept in your Job.
Postprocess the Job
The final step to generate G-Code for the target mill is to postprocess the Job. This outputs the G-Codes to a file that can be uploaded to the target CNC machine controller. To invoke the Postprocessor:
- Select the Job object in the tree view
- Select the Path Postprocessing tool to postprocess the file. This opens a G-Code window allowing inspection of the final output file before it is saved.


News |
Finnish researchers record Northern Lights sounds
For centuries, folk tales and travellers have mentioned the sounds associated with Aurora Borealis, the northern lights. Finnish researchers have now recorded and pinned down the location of the source of the noises.
Finnish researchers recorded this audio of auroral sounds associated with the northern lights. Video: Youtube
The researchers showed that the sounds are audible to the human ear and are produced around 70 metres above the ground.
The Aalto University researchers placed microphones at three different locations above the ground, recording the sounds and calculating the location of the source.
They proved that people are able to hear sounds associated with the northern lights, despite the distance between earth and the aurora borealis. It has previously been supposed that the sounds are so high-pitched that they cannot be heard by humans.
"Our research proves that the source of the sounds that are associated with the aurora borealis we see is likely caused by the same energetic particles from the sun that create the northern lights far away in the sky. These particles or the geomagnetic disturbance produced by them seem to create sound much closer to the ground", said Professor Unto K. Laine from Aalto University.
The precise cause of the sounds remain unclear. Because they are inconsistently reproduced, researchers believe that different mechanisms could be at play. The sounds tend to be so faint that listeners have to concentrate hard to distinguish them from ambient noise.
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Sometimes it is useful to be able to fairly quickly fire off a directory of unit tests using MxUnit. EditPlus and the UserTool functionality come in handy once again:
 1. Create a new user tool; I called mine MxUnitTest a Directory
 2. Command: c:\Program Files\Internet Explorer\iexplore.exe
 3. Argument: http://localhost/mxunit/runner/HtmlRunner.cfc?method=run&test;=$(FileDir)&output;=html&componentPath;=$(Prompt)
The $(Prompt) argument is there to ask you what the component path is. For example I just ran this one against lb2.unittests.model.bean - it wants the component path to the directory so make sure you don't include the final portion that would point to a specific component.
The ($FileDir) argument basically grabs the full path to whatever directory your currently active file is in.


text:
Bungle Bungle Ranges
Nestled in the far north-west of Western Australia, the Bungle Bungle range in the World Heritage-listed Purnululu National Park is one of Australia's best-kept secrets.
For more than 350 million years, nature's forces have shaped these mysterious geological features in this prehistoric landscape. Apart from the local Kija Aboriginal community, few people knew they existed until the 1980s.
Discover a world of secrets in Australia's far north-west
The giant orange and black striped domes rise out of the ground creating a bewildering landscape unlike anything you have ever seen.
One of the best ways to appreciate the scale of this natural wonder is on a scenic flight. As you sweep over the range, the intricate maze of tiger-striped domes reveal a hidden world of narrow, sheer-sided gorges lined with majestic palms and seasonal waterfalls and calm pools.
According to Aboriginal Dreamtime legends, the amazing beehive-like domes that form the Bungle Ranges were created by the Rainbow Serpent as she slithered across the landscape. Aboriginal people have used the area for their sacred rituals for around 20 000 years.
A walk with an Aboriginal guide brings the natural history of the range to life. Camp out under the stars, or spend a few days in lavish comfort at the award-winning Bungle Bungle Wilderness Lodge. Discover the acoustic secrets of Cathedral Gorge. Go four wheel driving across rugged terrain, and hike through gorges millions of years in the making.


text:
According to the list of "Top-notch Students in Basic Subjects Cultivation Program 2.0 Bases (2020)" released by the Ministry of Education, four bases of ECNU were selected. They are, the top-notch bases for mathematics, for physics, for geoscience and for psychology of "Yaoxiang Class".
The national top-notch bases will establish and improve its systems and mechanisms to cultivate cutting-edge students majoring in basic subjects of different fields, guide outstanding students into basic scientific research, and create a favorable atmosphere for the development of top-notch talents in basic subjects. The purpose is to reform and innovate educational concepts and models, as well as teaching content and methods. Moreover, these bases will explore in this field and accumulate experience and excellent cases that can be popularized, so as to form a world-level top-notch talent cultivation system for basic disciplines with Chinese characteristics. They are expected to cultivate a number of outstanding talents who can scale the height of scientific research and promote scientific and cultural development.
Source: Academic Affairs Office
Copy editor: Philip Nash
Editor: Yuan Yiwei


in the shade of the color difference has.
9. Steamed yarn adverse
Appearance: blended fabric, as desizing, scouring, bleaching, the cloth pieces of different width have间隔性change.
Causes: ① blended in the spinning drop tube, the required use of high-pressure saturated steam in the sealed container of steam heat treatment to stabilize the physical properties of yarn. Steamed yarn such as temperature or lack of time, failed to bring yarn stereotypes, in Cooking time scouring and bleaching, the fabric shows a horizontal section of the fabric tight, a phenomenon Matsunosuke
10. Fiber white spots
Appearance: ① dyeing of fabric, the fabric has a very small amount of the fiber is not color, or color lighter, and has pan-white persons. ② color or fabric of fibers showed no mission, particularly in dark-colored dye is more significant.
Causes: ① occur in the middle and lower grades of cotton dyeing cloth, cotton yarn in the death of the cotton fibers formed tablets, in concise, mercerizing failed to clear. Staining due to the color of cotton fiber die poor, it is difficult to dyed and has white spots. Recently 20Ne following the beginning of spinning cotton woven into the fabric, in dyeing a frequent occurrence. ② mixed with different fiber
1. Hole
Appearance: The latitude and longitude cloth yarn breakage, the formation of holes of different sizes. Prone to such flaws in the latitude and longitude of the more dense fabric.
Cause: too much tension occurred Jingwei stretch yarn off or weaving loom parts with a hard object or other friction-induced fracture Jingwei yarn.
2. Excluding edge
Appearance: Selvedge Yarn straight off the side of three or more yarn, cloth side of the formation of missing persons dehiscence.
Causes: ① weaving yarn suffered when the edge of the tension is too large, and thus fracture. ② side shoring devices are used improperly or specifications do not match, the side pull off yarn.
3. Jump yarn
Appearance: not warp or weft of the organization in accordance with the provisions of weaving, and float on the surface of those cloth.
Cause: open the mouth texture of the angle is too small, or fully mechanized silk suspension injustice, and a few special relaxation of the warp.
4. Amendments to the adverse
Appearance: Weaving have serious flaws, though, as to exclude, mending, but still have traces of residue.
Cause: breaking through, thin alley, Micronesia and roads, although the revised steel comb carding cloth officers, but with the yarn is not normal, and there is the phenomenon of bending.
5. Wei shrink by shrink
Appearance: the warp or weft fabric has a small kink entangled and twisted together in weaving cloth. Hard Twist yarn woven in the fabric is prone to.
Causes: ① by shrinking: in the whole of them by the time warp of an over-relaxation, and has induced a period of kink occurred. ② weft shrinkage:. Weft tube or weft yarn is used in cheese are already above twisted yarn wrapped around the kink phenomenon; or weft improper tube back yarn is not smooth; or weft tension is too small, woven mouth opening unclear and so on.
6. Edge up defects
Appearance: In Selvedge About 2-5 cm wide of acupuncture or acupuncture Guala the trace. In severe cases, resulting in the occurrence of parts of the weft of the wave-shaped bending.
Cause: Edge Selection shoring thickness of the needle should not be, and edge up the browser thorn stuck ring should not rotating, or rotating smoothly enough.
7. Broken by broken weft
Appearance: ① broken warp the fabric of one or more roots, induced by its two adjacent yarn about the distance between the larger. In plain weave fabric, then cut yarn into two side by side, as by. In the twill fabric, while Gyrosigma the phenomenon has stopped. ② broken weft of fabric, but disconnected at both ends of a very near distance, that is, the smaller the length cut off. Such flaws do not generally significant.
Causes: ① broken by: warp yarn in weaving broken, since the stopping device failure, did not properly take the warp and continue weaving. ② broken weft: weaving in the weft in the fracture, but continue to weave into the moment, only missing a short distance; or weft of coarse serious knot with the fly and so on, when in the removal of lead fracture weft
8. Song by Song Wei
Appearance: weaving a cloth in the warp or weft, woven point in their positions than normal convexity Oil, has the phenomenon of upward arch.
Causes: a separate one of the warp or weft weaving tension anxiety smaller or bonding warp warp after the root is too lax.
9. Debris weaving
Appearance: fly, back to silk,油花, cortex, wood, metal and other debris weaving.
Cause: improper storage of yarn or workshop clean enough.
10. Double by the double-weft
Appearance: The two adjacent warp or weft and two together, according to the Organization as a fabric woven into the fabric of those. Regarded as the root (actually two) of yarn
 Significant special rough.
Causes: ① double by: yarn warping when negligence led to a 2 as; or sub yarn after sizing unclear, two sticking together has become one. ; Or when wearing Fully Integrated 2 penetrated through the same wire.
 ② Double Weft: fabric full size and long-wai, downtime due to troubleshooting, the drive does not check the mouth texture. Wei-pin lapsed or exploration, off-wai did not stop; or full-length and latitude by the length of yarn due to lack of insurance, cutting edge sharpness settings are inappropriate or insufficient, and the broken weft yarn end after failing to clear.
11. Dilute Mi Road
 Appearance: weft cloth surface with scarce than the requirement of density (intensive). Along the length of a section of fabric woven into the weft, by the normal density gradually-thinning (density), and then by the gradual return of the most dilute to the original density, such as the formation of a width of sparse (close) Oil.
 Causes: ① weft needle failure detection, non-weft to continue to transfer by air. ② when weaving the warp tension control improper. ③ stands again before driving to adjust the warp tension too tight.
12. Hundred feet
Appearance: This flaw only occurs in twill weave, in each complete organization of the same parts of the warp, while floating on the cloth, like as many as one sets foot蜙centipede.
Cause: Twill weaving a weft less, then intertwined point reduction, part of the warp twice the floating weft.
13. Organizational error
Appearance: that is the wrong stitch, the fabric of the original designers of Nassarius different. For example, right-left twill woven twill.
Cause: General wear mostly mechanized error. Others, such as the Jacquard pattern plate wrong, multi-specification of the warp warp fabric with errors.
14. Trailers yarn
Appearance: the surface of the cloth or fabric edge, the residual has stretched out the fabric of the yarn tail.
Cause: because of the warp or weft breakage, and then did not properly yarn tail will be cut off. Or loom cut edge of failure, not-for-weft yarn after tail cut off.
15. Joints
Appearance: cloth surface has a close tie of the rough size of a ball.
Cause: the warp or weft bonding after fracture, the fight knot too big, protruding on the cloth.
16. Sent by the uneven
Appearance: Oil on the weft density, micro-thin dense for a cyclical change, depending on the thin section of Micronesia has the feeling of a period.
Cause: When weaving warp tension or sent out of the warp speed of instability.
17. Yarn with error
Appearance: first yarn of the fabric, or in the organization have different specifications of yarn fabrics, yarn design did not follow the provisions of order, pattern or design-induced effects occur up to expectations in the striped cloth, grid cloth and a variety of specifications of jacquard warp cloth.
Causes: ① striped cloth, plaid cloth with warp root out a few did not meet the requirements or plaid cloth weft纱织into the root number did not meet the requirements induced by striped, plaid abnormal shape.
② warping of different specifications not warp out in accordance with the provisions of, or in accordance with the provisions of weaving weft of different specifications.
18. Pulp grouper,霉斑
Appearance: ① plasma spot: Oil on the cloth appears in the slurry dry block or spot.
②霉斑: gray cloth on the surface appear black or reddish spots of mold.
Causes: ① plasma spot: Sizing slurry used has not been fully gelatinization, grouting roller wear, roller surface uneven.
 ② high humidity storage location, storage time is too long.
19. Oil and other pollutants
Appearance: clear oil, such as sewage contamination in the fabric on the quality
Causes: poor management of transport or workshop


What was the point of view in "The Cosmic Poachers" by Philip K Dick? How does this point of view affect the theme of the story?
1 Answer | Add Yours
rnewall's profile pic
rnewall | High School Teacher | (Level 3) Adjunct Educator
Posted on
In the story Earth has colonised space; its forces track the Adharan ship but they misread their activities on the annexed planets. The Adharans are not poaching treasure, they also are colonising by leaving their eggs there.
 The Terrans have assumed that the Adharans - arachnid creepy crawliesare a lesser species, mere 'poachers' but the irony is that they harbour the same colonial/ colonising impulse. With our removal of their eggs back to Earth in the mistaken belief they are treasure, they are now on the verge of colonising us!
Maybe this disaster could have been averted: the subordinate Barnes says "How is communication with this race possible?" He at least is alive to the fact that some kind of dialogue is desirable; then perhaps the Adharans would have communicated that the store is their offspring, not exotic jewels.
Meanwhile, the Adharan commander exclaims 'But what would the Terrans want with our eggs? Nothing but trouble will come, when hatching begins ....Terran minds are beyond comprehension". They certainly weren't trying to trick the humans into taking the eggs back to Earth and the whole episode is a tragic misunderstanding which could have been avoided if there had been an attempt at communication by the humans.
This theme of lack of communication is conveyed by the point of view from which the story is told. It is told from two distinct points of view, only the Adharan point of view giving the truth of the matter. Earth must try to communicate with other species in order to understand them and their goals. No doubt, Phillip Dick also has in mind encounters between colonial forces and other peoples here on Earth; here also there has been a lack of communication and understanding.
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text:
DS3 Cables for both Duplex and Simplex Assemblies.
The data rate for this type of signal is 44.736 Mbit/s (45 Mb).
This level of carrier can transport 28 DS1 level signals within its payload.
This level of carrier can transport 672 DS0 level channels within its payload.
A Digital Signal 3 (DS3) is a digital signal level 3 T-carrier. It may also be referred to as a T3 line.


Learning Relation Entailment with Structured and Textual Information
Zhengbao JiangJun ArakiDonghan Yu, Ruohong Zhang, Wei Xu, Yiming YangGraham Neubig.
Learning to predict relation entailment using both structured and textual information
Relations among words and entities are important for semantic understanding of text, but previous work has largely not considered relations between relations, or meta-relations. In this paper, we specifically examine relation entailment, where the existence of one relation can entail the existence of another relation. Relation entailment allows us to construct relation hierarchies, enabling applications in representation learning, question answering, relation extraction, and summarization. To this end, we formally define the new task of predicting relation entailment and construct a dataset by expanding the existing Wikidata relation hierarchy without expensive human intervention. We propose several methods that incorporate both structured and textual information to represent relations for this task. Experiments and analysis demonstrate that this task is challenging, and we provide insights into task characteristics that may form a basis for future work. The dataset and code have been released at _URL_
title={Learning Relation Entailment with Structured and Textual Information},
author={Zhengbao Jiang and Jun Araki and Donghan Yu and Ruohong Zhang and Wei Xu and Yiming Yang and Graham Neubig},
booktitle={Automated Knowledge Base Construction},


Dare to do things for the first time!
Be brave and explore the world
Have you realized that you only have one chance to do things for the first time? It's overwhelming if you think about it every day! But, relax, you just need to make a few chances to have great experiences in your life.
If you make little changes every day, life will have a different and fantastic surprise for you, some of them will turn into your daily routine, and that's ok, we all need a little bit of order. But we also need incredible and new adventures to live in!
Do you remember the first time you saw the sea? Or how about making something that was scary and then realized that it was not frightening at all. Well, all of those incredible memories can be created if you dare to do something new. Here you have 9 first times that you will remember forever!
1.- The first time you saw the sea
9 first things that you will remember forever
Tristan Higbee
I bet you will never forget the first time that you visited a beach and saw the immensity of the sea. It has some kind of magic which can relax you and marvel you just by looking at it. Do you realize that it's an entirely different world than the one we live in? It is so amazing just to think about that! And of course, you will remember it forever.
2.- The first time that you counted more than 20 stars in the sky
9 first things that you will remember forever
El Coleccionista de instantes
The stars are there, in the sky, all the time, but we can't see them because of the luminosity pollution, contamination and a lot of other factors that make it really difficult. But once you're out of the big city and travel somewhere less crowded with few lights, you'll see the magic of the sky and understand why our ancestors gave the stars so much importance.
3.- The first time you do something adventurous
Xplor Park
Feeling fear is reasonable, but you can't let the fear control you and limit you on doing new and incredible things. Usually, extreme situations to make you feel fear, listen to your instinct, but just a little bit, then do whatever you want to and remember it forever.
4.- The first time you get in touch with our ancestors.
9 first times that you will remember forever
Xichen Tours
Reading about our ancestors and how they lived and what they believed in is fantastic and exciting. Usually, it helps us to understand a lot of things about our behavior. But one thing is to read on books or google it, another thing is actually to visit an archeological site where people lived thousands of years ago. It is something that you will remember forever.
5.- The first time you travel alone
Steven Vance
Traveling alone is an experience that you will remember forever, you get to know yourself in ways that never before or in any other situation you could. It forces you to deal with your fears, and new and different challenges every second. Definitely, something you have to do at least one time in your life.
6.- The first time you sleep in a tent
9 first times that you will remember forever
Christian Collins
It sounds like nothing, but believe me, it's a whole new experience. For starters, if you want to camp, for sure, it will be far away from the city, so prepare yourself for new sounds like crickets, and many other animals.
Once you're familiar with the new noises, the stars will be unforgettable and then, the sunrise from your tent is something that you will remember forever. Waking up with the first sun rays and then see how everything gets little by little the sunlight and takes its color is incredible.
7.- The first time you travel with your couple
Marco Verch
Traveling with your couple is fantastic and something to remember forever. Visit a new place together, discover incredible landscapes and a lot of first times will keep in your mind forever and, for sure, this will be the beginning of a lot more.
8.- The first time you defeat one of your fears
9 first times that you will remember forever
Xenses Park
Deal with the darkness or hights or any other fear is a big challenge for everybody, but once you do it it's unforgettable, and you will remember forever the feeling of success and adrenaline of defeating something that you have never done before.
9.- The first time you visited a new country
Andrés Nieto Porras
Getting out of the place you've lived your whole life is something to remember forever. That feeling immerses yourself in a completely different culture with a different language will stay with you forever.
What other thing are you sure that you'll remember forever? Write it in the comments!