![]() Using the chemical formula of the compound and the periodic table of elements, we can add up the atomic weights and calculate molecular weight of the substance. This site explains how to find molar mass. The reason is that the molar mass of the substance affects the conversion. An element forms a gaseous oxide which on dissolving in water gives an acid. To complete this calculation, you have to know what substance you are trying to convert. H2SO4 is used to displace strong acids such as HCIO4, HNO3, HCl from their. The formula weight is simply the weight in atomic mass units of all the atoms in a given formula.Ī common request on this site is to convert grams to moles. When calculating molecular weight of a chemical compound, it tells us how many grams are in one mole of that substance. For bulk stoichiometric calculations, we are usually determining molar mass, which may also be called standard atomic weight or average atomic mass.įinding molar mass starts with units of grams per mole (g/mol). This is not the same as molecular mass, which is the mass of a single molecule of well-defined isotopes. Hydrochloric acid (denoted by the chemical formula HCl) Hydrobromic acid (denoted by the chemical formula HBr) Hydroiodic acid or hydriodic acid (denoted by the chemical formula HI) Sulfuric acid (denoted by. The list of strong acids is provided below. This is how to calculate molar mass (average molecular weight), which is based on isotropically weighted averages. A total of seven acids are widely regarded as strong acids in the field of chemistry. The acid name begins with the prefix hydro. The most common binary acids contain a halogen. The atomic weights used on this site come from NIST, the National Institute of Standards and Technology. A binary acid is an acid that consists of hydrogen and one other element. Reaction of aqueous BaCl 2 solution with dilute H2SO4 D. The percentage by weight of any atom or group of atoms in a compound can be computed by dividing the total weight of the atom (or group of atoms) in the formula by the formula weight and multiplying by 100. Match chemical reactions given in the list-I with the type of chemical. If the formula used in calculating molar mass is the molecular formula, the formula weight computed is the molecular weight. These relative weights computed from the chemical equation are sometimes called equation weights. ![]() In chemistry, the formula weight is a quantity computed by multiplying the atomic weight (in atomic mass units) of each element in a chemical formula by the number of atoms of that element present in the formula, then adding all of these products together.įormula weights are especially useful in determining the relative weights of reagents and products in a chemical reaction. ![]()
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![]() ![]() The second type of macchiato is the latte macchiato, so named because it’s somewhat similar to a caffè latte. A classic macchiato is usually served in an espresso cup it’s the perfect choice if you think espresso is too strong but cappuccino isn’t strong enough. This is the macchiato usually served in Italy. Baristas may show their personal flair by creating latte art if the macchiato has milk foam on top, and those who have trouble handling the powerful coffee taste of espresso may add sweeteners as well. It consists of one or two shots of espresso, topped by a teaspoon or two of steamed milk or foamed milk (or both) as the “stain” in the middle of the cup. ![]() The first is the classic or traditional macchiato, also known as the espresso macchiato. A coffee shop or barista may serve just one of them regularly, but will always be happy to prepare the other. But even though it hasn’t been around for all that long, two common versions have emerged. We’ll be looking at that issue and a lot more, as we dig into this sometimes underappreciated Italian coffee.įirst things first: there’s no accepted and “right” way to make a macchiato (full name: caffè macchiato). It’s delicious, too – even though not everyone agrees on the right way to make a macchiato. So is the macchiato, which could be viewed as a midday compromise between those two venerable espresso drinks. Coffee lovers in Italy certainly haven’t been ordering pumpkin spice lattes for centuries.īut the big two, espresso and cappuccino, are as Italian as pizza and fast cars. Sure, some of the more-exotic choices may have been created for marketing purposes. All of the variations you have to choose from at a coffeehouse are simply the most popular variations on the most popular coffee drinks. Here’s the truth: no one takes their coffee or espresso exactly the same way. ![]() Those huge menus posted at coffee chains aren’t designed to make you feel dumb, or to make coffee drinking seem more complicated and sophisticated than it really is. A cynic might think that coffee shops have come up with so many variations on their coffee drinks simply to confuse us.Įspresso? Doppio? Red Eye? Black Eye? Americano? Long Black?Ĭappuccino? Latte? Flat White? Café au Lait? Breve? Mocha? Mocacchino?įor people who have difficulty remembering their friends’ names, that’s a bit much.Īdd macchiato to the mix – not to mention long macchiato and cortado? It’s enough to send you running from Starbucks to your local diner just to order a simple, uncomplicated cup of coffee.Ĭalm down. ![]() ![]() On each Δ x i a rectangle can be formed of width Δ x i, height y i= f( x i) (the value of the function corresponding to the value of x on the right-hand side of the subinterval), and area Δ A i= f( x i)Δ x i. The width of a given subinterval is equal to the difference between the adjacent values of x, or Δ x i= x i − x i − 1, where i designates the typical, or ith, subinterval. Let the interval between a and b be divided into n subintervals, from a= x 0 through x 1, x 2, x 3, … x i − 1, x i, … , up to x n= b. For example, consider the problem of determining the area under a given curve y= f( x) between two values of x, say a and b. The second important kind of limit encountered in the calculus is the limit of a sum of elements when the number of such elements increases without bound while the size of the elements diminishes. ![]() This property of the derivative yields many applications for the calculus, e.g., in the design of optical mirrors and lenses and the determination of projectile paths. In the limit where Δ x approaches zero, the ratio becomes the derivative dy/ dx= f′( x) and represents the slope of a line that touches the curve at the single point Q, i.e., the tangent line. If P is taken closer to Q, then x 1 will approach x 2 and Δ x will approach zero. If y= f( x) is a real-valued function of a real variable, the ratio Δ y/Δ x=( y 2 − y 1)/( x 2 − x 1) represents the slope of a straight line through the two points P ( x 1, y 1) and Q ( x 2, y 2) on the graph of the function. Geometrically, the derivative is interpreted as the slope of the line tangent to a curve at a point. The derivative f′( t)= ds/ dt, however, gives the velocity for any particular value of t, i.e., the instantaneous velocity. In physical applications the independent variable (here x) is frequently time e.g., if s= f( t) expresses the relationship between distance traveled, s, and time elapsed, t, then s′= f′( t) represents the rate of change of distance with time, i.e., the speed, or velocity.Įveryday calculations of velocity usually divide the distance traveled by the total time elapsed, yielding the average velocity. In general, the derivative of y with respect to x expresses the rate of change in y for a change in x. For example, if y= x n, then y′=nx n − 1, and if y=sin x, then y′=cos x (see trigonometry). In practice formulas have been developed for finding the derivatives of all commonly encountered functions. This process can be continued to yield a third derivative, a fourth derivative, and so on. The derivative f′(x) is itself a function of x and may be differentiated, the result being termed the second derivative of y with respect to x and denoted by y″, f″(x), or d 2 y/ dx 2. The derivative dy/ dx= df(x)/ dx is also denoted by y′, or f′(x). The symbols dy and dx are called differentials (they are single symbols, not products), and the process of finding the derivative of y= f(x) is called differentiation. The limit of Δ y/Δ x is called the derivative of y with respect to x and is indicated by dy/ dx or D x y: y may be expressed as some function of x, or f(x), and Δ y and Δ x represent corresponding increments, or changes, in y and x. The differential calculus arises from the study of the limit of a quotient, Δ y/Δ x, as the denominator Δ x approaches zero, where x and y are variables. ![]() The methods of calculus are essential to modern physics and to most other branches of modern science and engineering. The calculus and its basic tools of differentiation and integration serve as the foundation for the larger branch of mathematics known as analysis. Leibniz, working independently, developed the calculus during the 17th cent. The English physicist Isaac Newton and the German mathematician G. The calculus is characterized by the use of infinite processes, involving passage to a limit-the notion of tending toward, or approaching, an ultimate value. Calculus, branch of mathematics that studies continuously changing quantities. ![]() ![]() ![]() Here I will also use glue and screws, resulting in an easier assembly and more resistant final product. We assemble all the components as shown in the video. Although it has to fit tightly on the rebate, it should be able to rotate once it’s in. Using an angle grinder, I’ll make a little rebate on this threaded rod and machine a washer to insert in said rebate. I’ll machine these pieces to place the threaded insert.įirst I’ll screw in a couple of screws so that the pieces won’t move when pressuring them with the clamps due to the viscosity of the glue. I’ll sand this side to prevent friction when sliding it. Now I’m preparing the piece that will slide along the rebate I just made.Īlthough this piece must fit in tightly, it should also be able to slide easily. First, we cut all the pieces according to the cutting list. I’ve designed a fast clamping system with adjustable depth. It will also be useful for milling on my 3D Router. Right now you can see me drill a hole on an edge at a 45 degree angle. If you are interested in collaborating with my web or building your own drill press vise, here you can download them: Drill Press Vise Plansīy removing these four screws it can also be used without its tilting functionality in order to drill straight holes. This is the 3D model of SketchUp included in the plans. ![]() As you can see it’s a simple, easy-to-build design. It can be used in conjunction with a column drill or a router. ![]() Used to close thimbles and splice rope, cable, and wire rope.Today I’ll make an angle drill press vise that will allow me to drill and mill holes at an angle. Rigging vise, otherwise known as a triangle vise or splicing vise, which has three jaws.Leg vise or post vise, which is attached to a bench but also supported from the ground so as to be stable under very heavy use, as by an auto body repairman or blacksmith. ![]()
![]() ![]() Need the most robust way to collaborate files within an organization? Let us introduce you to AirDroid Business. Still, there can be a visible difference in the cost of two apps that you wish to use – which depends mostly on the features they provide.Īlways check the price tags and narrow down the program that can buy without putting a strain on your bank account.īonus: Best File-Sharing App for Businesses in 2023 Most of these tools provide several premium plans to offer more flexibility to users. Priceĭon't forget to check the price of a file-sharing app. Thus, choose the tool that has a sleek and friendly interface. Some file-sharing tools are quite tech-savvy and have a steep learning curve. Depending on your technical skills, go for the app you're comfortable with using. No matter how great an app is, it won't mean a thing if you can't use it. Therefore, when a user selects a tool for file sharing or uses it as cloud storage, security, and privacy also matter. The security that your data is encrypted and the privacy that no unauthorized user can access your data are also very important. Features like security mechanisms, totally free storage space availability, compatibility with different platforms and devices, and so on. Go through the notable functions and features of the app and assess if they come up to your expectations. With the internet inundated with such apps, it becomes even more important to shortlist the programs that meet your requirements.Īfter scouring the internet, we have found that the below factors play a key role in determining the viability and efficiency of a file-sharing app. How You Choose the Best File-Sharing Apps Works on all platforms without any hasslesĪlso Read: 2023 Best Free 6 App Manager for Android You Can't Miss Uses FIPS 140-2 compliant encryption standardĬan be difficult for non-technical users in the beginning There are no file size restrictions for the premium version.Ĭonnectivity challenges with different devices Supports most mobiles and computers but shows issues with older devices No upper size limit but the transfer speed reduces significantly with larger files Get the premium version for $9.99/month to send unlimited data The company claims advanced encryption algorithms but users often complain of missing data Works on all platforms including Windows, Linux, iOS, Android, Mac, and web browsers. Cutting-edge security protocol to protect users' data. ![]() ![]() So it only "writes" the data to the text file when you close the model. I simply called it on the destroy code of main. You must remember to call the close command on the text file when you have finished writing to it. You can use whatever separator you prefer. ![]() I make use of the "\t" so that the txt file is tab-separated. Inside the pedestrian agent, I have an event that simply saves the location to the file in a new line. You can read more about using the text file from the help. ![]() In the file object, I just set it to write and selected a blank. So we need to access main from inside the agent. This is just so that I can have the event to record the location inside the agent and the file object to write to is on main. I have a custom pedestrian agent that gets created in the ped source block and a population, which starts of empty where all the pedestrians that gets created get added to. If you have more questions about the differences between products and platforms, feel free to leave a comment or send me a direct message.Here is a simple example to show you how to do this. Products cater directly to end-users, offering complete experiences, while platforms create ecosystems that invite external contributions, foster innovation, and broaden the possibilities. ? Understanding the distinction between products and platforms is very critical. The WordPress Plugin Directory provides a platform for developers to showcase their plugins, fostering customization and meeting unique user requirements. Platform (WordPress Plugin Directory): The WordPress Plugin Directory is a robust platform hosting a vast collection of plugins developed by a global community of contributors. It offers a user-friendly interface, customizable themes, and essential features for publishing content and managing online presence. Product (WordPress): WordPress is a widely-used content management system (CMS) that empowers individuals and businesses to create and manage websites. The Slack App Directory amplifies Slack's power by welcoming external contributions and fostering a thriving ecosystem of solutions.ģ️⃣ Example: WordPress vs. ![]() Platform (Slack App Directory): The Slack App Directory is a dynamic platform that allows developers to build integrations, bots, and apps that extend Slack's functionality. It emphasizes enhancing team productivity, enabling seamless collaboration, and delivering a streamlined user experience within its platform. Product (Slack): Slack is a widely-used team collaboration tool that brings communication, file sharing, and project management features together. ![]() The App Store offers a diverse range of choices, expanding the app offerings and providing endless possibilities to iPhone users.Ģ️⃣ Example: Slack vs. It serves as a marketplace, connecting developers and users, and fueling innovation. Platform (App Store): The App Store, an integral part of the Apple ecosystem, is a thriving platform that empowers developers to create and distribute applications for the iPhone. The cover letter should include information about how the candidate’s research interests align with the research being conducted at the CLS. For more information on CLS faculty projects, visit and click on the Research tab. What is ModelOps More and more companies are using advanced machine learning models in their businesses, and as a result, they face many challenges, including how to manage these models throughout their lifecycles. The iPhone focuses on providing a complete solution to meet the needs of end-users. Review of applications will begin on April 27. With its sleek hardware, intuitive software, and pre-installed applications, it delivers a comprehensive mobile experience right out of the box. Product (iPhone): The iconic iPhone is a groundbreaking consumer electronic device designed for individual users. So, let's explore three examples that illustrate the distinction and highlight their unique characteristics. One question that frequently comes up is the difference between products and platforms. I love discussing platforms and sharing my passion for building platform strategies. ![]() ![]() ![]() The built-in column types include a text column, a check box column, a combobox column and a template column for hosting custom content. This can lead to more confusion and frustration.The DataGrid control provides a flexible way to display a collection of data in rows and columns. This can lead to several inconsistencies, where inline validation on a specific field is okay and when validated by the server turned out to be incorrect. ![]() Confusing- There are instances when some data cannot be validated on the client-side since this will depend on the database.Since the errors appear as the form is completed, users can get distracted and may lead to entering more incorrect data in the following steps. Increase in errors- There is a study on inline validation that can cause users to make more mistakes.This experience can drive users from feeling frustrated. Frustration from early detection- An obvious example is when you are typing, and then an error appears.This may cause users to slow down and increase cognitive effort, which affects user experience and satisfaction. Breaks the flow- Inline validation can cause users tend to constantly switch between two mental modes: form filling and error-correcting.This, we need to design the form and form validation to be easy and provides a smooth user experience for everyone. These studies post a challenge for all UX designers when it comes to the goal of getting users to fill up a form. A related study showed that a user is distracted within 8 seconds. Having said this, catching your users’ attention is not easy as well. Regardless of the type of web form, there is on the site, whether it is a registration form or form for new leads, it is still challenging to get your users to sign up.īased on a study by Sumo, only 2 out of 100 web visitors opt into email lists. Again, the goal of humanizing technical terms is for your users to understand the success messages without confusion or challenge. ![]() process You may translate this error message to Page Not Found so your users can understand the error on their end. ![]() Your form validation message can make or break a situation for your users when they do not fully understand what the error message is about.Ī classic example of this is the 404 error, which is very a technical. You need to remember that the right messaging is fundamental to the users because this will tell them what went wrong and how to correct it. This is part of the best practices in creating a form validation but usually gets the minor importance by most UX designers. It shows that form validation is critical, and it has a significant impact on your business. These data are essential primary and should not be ignored.
![]() ![]() Windows: Right-click your network icon in the system tray and select Open Internet and Network Settings, then click Network and Sharing Center. Select any DNS servers listed, and then tap the - button to remove them and apply your changes. ![]() Mac: Open System Preferences, select Network, Advanced, and then click the DNS tab. To fix that, just open your DNS settings and remove any alternate DNS servers. Many public Wi-Fi networks use their DNS server to tell your computer which login page to open-which doesn't work when you're using an alternative DNS server. ![]() If you've ever added Google DNS, OpenDNS, or any other alternative DNS to your network settings, though, that may be your problem. And that's good, at least with public Wi-Fi: your login page is more likely to load, and you won't need these tips. If you don't know where to change your DNS settings, you're likely fine your computer by default automatically picks up a DNS server from the Wi-Fi router, which is what the public Wi-Fi expects you to use automatically. If there's one other tip to remember, it's this-the trick that usually gets login pages to load: turn off your alternate DNS server.ĭNS servers, or domain name servers, match domain names such as to its server's IP address-which makes it much easier to visit websites than typing in 52.0.36.104. Free Hard Disk Space: 500 MB of minimum free HDDĬonnectify Hotspot Pro 2018 Free DownloadĬlick on the below link to download the standalone offline setup of Connectify Hotspot Pro 2018 for Windows x86 and 圆4 architecture.You might speed up your internet with a different DNS server-but not when connecting to public Wi-Fi.Take a look at the system requirements of Connectify Hotspot Pro 2018 before downloading it. System Requirements for Connectify Hotspot Pro 2018 Explore the connected devices and manage them.Quick Wifi settings and instant configurations. ![]()
![]() ![]() 14 Not all MDM capabilities are available in the Home SKU.Connect email accounts in the Cortana Notebook works with, Microsoft 365 and Gmail. Available on limited select devices supporting far-field capabilities. ![]() Users will receive an app from Microsoft which they must download to their iPhone and follow the setup prompts. 12 Users must link their iPhone to their PC in PC settings.Users will receive an app from Microsoft which they must download to their Android phone and follow the setup prompts, including being signed into same Microsoft Account across mobile apps and Windows 10 PC. 11 Users must link their Android phone to their Windows PC in PC settings.10 Cortana available in select markets experience may vary by region and device.Go here for more details on this battery life claim. 9 Based on average times battery life varies significantly with settings, usage and other factors.8Ěvailability and functionality may vary on non-Windows devices.Go here for more details on this performance claim. 7 Performance claims based upon Jetstream 1.1 tests using Microsoft Edge 18 vs.5 Windows Information Protection supports Mobile Application Management (MAM) for use in Home edition only.Active Directory makes management easier but is not required. 4 Windows Information Protection requires either Mobile Device Management (MDM) or System Center Configuration Manager to manage settings in Windows 10 Pro.3 Requires TPM 1.2 or greater for TPM based key protection.Review this doc for more details on Device Encryption. 2 Requires modern hardware (InstantGo/AOAC/HSTI-compliant).Hardware based protection of the Windows Hello credential/keys requires TPM 1.2 or greater if no TPM exists or is configured, credentials/keys protection will be software-based. 1 To use Windows Hello with biometrics specialized hardware, including fingerprint reader, illuminated IR sensor, or other biometric sensors is required. ![]() ![]() After a few training sessions the program goes through an official match. The program then trains with Calchas for the upcoming matches. This could give ISOs someone to look up to. Afterwards, he tells the player's program that if he/she wins the championship, he/she would be the first ISO champion. They meet with Tron, and he fights the program to see if he/she is championship material. Quorra finds Zuse who takes them to Tron's palace to find a trainer for the Program. The Program wins and goes to Tron City where he/she meets Quorra. The story begins with the Program battling Quorra with light cycles. The game revolves around a Program designed and named by the player.
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