The school is home to 15 programs, 642 students, and 120 full-time faculty members. The University of Michigan has a longstanding tradition of excellence in health-related fields and the School of Dentistry at Ann Arbor’s #1 ranking in the list of the world’s best dental schools by the Shanghai Ranking Consultancy demonstrates that UM merits its place on the shortlist of potential schools for anyone keen to receive the best dental education available in the most professional and innovative environment possible. The UofM’s school of dentistry is currently ranked #1 in the world by the Shanghai Ranking Consultancy and #5 in the world by the QS World University Ranking. Our Runner Up Pick: University of Michigan
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What do you wonder about the Bay Area, its culture or people that you want KQED to investigate? That’s after years of back and forth between retailers, who wanted stricter regulation of online sales, and online marketplaces, who didn’t but eventually came around. But you will starting this summer, when the INFORM Act (PDF) goes into effect. “Right now, it’s way too easy to use a fake business address, made up a screen name, and essentially fence stolen product from an online marketplace,” said Brewer.Ĭurrently, you don’t have to verify your identity to sell online. So if you see it for half-price online … do you stop to wonder whether it might be stolen? How would you know? A luxury item like jewelry might fetch a higher price, but everybody needs laundry detergent. When you think about it, basic necessities have a guaranteed market. Household goods are easier for people to steal and sell and so have been a target. He said people are stealing stuff that’s easy to carry out of the store, and easy to sell. But it’s only done when it’s impossible to keep a specific product on the shelf.” “No retailer wants to lock up product,” said Jason Brewer, executive vice president with the Retail Industry Leaders Association. They’re aware they lose some money when customers just leave impatiently instead of waiting around, but they don’t know exactly how much. Target representatives say the items in the cases vary city by city. “Is it a reflection of the larger economy in my neighborhood?” “Why are these things locked up?” Shimon asked Bay Curious. So are vitamins, toothpaste, toothbrushes and lotions. All the pain relievers are locked up, as are the sleep aids. We walk through the aisles, noticing what else is in the cases. For a while.Įventually an employee comes along with a key, and hands us the Advil. He waves his hand below a little plastic square sticking out of the case, and then we stand there. NPR One or your favorite podcast platform. Please place hand below the sensor to activate,’” Shimon says.īay Curious is a podcast that answers your questions about the Bay Area. Noam Shimon and I are at the Emeryville Target, peering at a plexiglass case, trying to figure out how to buy the Advil locked inside of it. “Hmm! Is there any kind of button to call someone?” Various other data types return slightly different results. Results of the str() function on the sample data set PlantGrowth.įor a vector, str() tells you how many items there are - for 8 items, it'll display as - along with the type of item (number, character, etc.) and the first few entries. The ultimate goal is to discover something in the data that gives insight into what has happened or to predict. In decision analysis, this step is called. This will tell you the type of object you have in the case of a data frame, it will also tell you how many rows (observations in statistical R-speak) and columns (variables to R) it contains, along with the type of data in each column and the first few entries in each column. Data analysis can occur in many different ways. Identifying and Framing the Analytical Problem: A proper quantitative analysis starts with recognizing a problem or decision and beginning to solve it. To quickly see how your R object is structured, you can use the str() function: Continue this exciting journey and discover Big Data platforms such as Hadoop, Hive, and Spark. You will familiarize yourself with the data ecosystem, alongside Databases, Data Warehouses, Data Marts, Data Lakes and Data Pipelines. Tail can be useful when you've read in data from an external source, helping to see if anything got garbled (or there was some footnote row at the end you didn't notice). This course will help you to differentiate between the roles of Data Analysts, Data Scientists, and Data Engineers. Step 4: Test hypotheses or make estimates with inferential statistics. Step 3: Summarize your data with descriptive statistics. To see the last few rows of your data, use the tail() function: Step 1: Write your hypotheses and plan your research design. Note: If your object is just a 1-dimensional vector of numbers, such as (1, 1, 2, 3, 5, 8, 13, 21, 34), head(mydata) will give you the first 6 items in the vector. This allows you to provide them with personalized content and build stronger relationships. Want to see, oh, the first 10 rows instead of 6? That's: Data analytics gathers information about customers’ communication preferences, interests, and concerns. The techniques and the tools used vary according to the organization or individual. Data is extracted from various sources and is cleaned and categorized to analyze various behavioral patterns. R will display mydata's column headers and first 6 rows by default. Data Analytics refers to the techniques used to analyze data to enhance productivity and business gain. Bruce Springsteen started the tribute train, followed by Elton John, Paul McCartney with Eric Clapton, and Bob Dylan. When George Harrison passed away in 2001, many artists played “Something” as a tribute to the Beatle. George Harrison’s favorite cover, however, was James Brown’s version of the song. Other notable covers are by Shirley Bassey, Frank Sinatra, Ray Charles, and Elvis Presley. Cocker’s cover of the song was the first of many. But Cocker didn’t release the song until late 1969, a month after The Beatles released “Abbey Road”. George Harrison initially gave “Something” to Joe Cocker. The Beatles’ “Something” is one of the most covered songs of all time, with over 200 known covers. It also topped the charts in Canada, Australia, New Zealand, and West Germany. The song topped the US Billboard Hot 100 in 1969. A unique occurrence, for a George Harrison song was never assigned as an A-side Beatles single before. As a result, “Something” was released as an A-side single. The other Beatles held the finished song in high regard, with John Lennon stating it was the best song on “Abbey Road”. Eventually, the extended jam was removed, reducing the song to just over 3 minutes. At one point, the song ran over 8 minutes long due to an extended John Lennon jam. The recording of “Something” took place over several sessions. Although he desired to change the words, Harrison eventually decided to leave the lyrics as is and titled the song “Something”. The only words that came to Harrison’s mind were “Something in the way she moves”, which was the song title of a James Taylor song. But Harrison struggled to finish the song because he couldn’t come up with suitable lyrics. George Harrison wrote the melody to “Something” at the end of recording The Beatles’ ninth studio album “The Beatles” (the white album). “ beatles 4” by beatles maniac11 is licensed under CC BY 2.0. So the song is most likely just a love song written for Pattie Boyd. Besides that, changing your mind about a love song after a divorce isn’t an uncommon practice in the music scene ( Elton John’s Tiny Dancer for instance). Something Lyrics Verse 1 Something in the way she moves Attracts me like no other lover Something in the way she woos me Chorus I dont want to leave her now You know I believe. But this doesn’t mean Charles is the inspiration behind the song’s meaning. It is known Harisson imagined Ray Charles singing “Something” when he wrote the song. So then, everybody presumed I wrote it about Patti, but actually, when I wrote it, I was thinking of Ray Charles.” And what they did was they went out and got some footage of me and Pattie, Paul and Linda, Ringo and Maureen, it was at that time, and John and Yoko and they just made up a little video to go with it. In an interview with Paul Cashmere in 1994, Harrison denied the song was written for Boyd: “I just wrote it, and then somebody put together a video. When Harrison’s marriage with Pattie Boyd fell apart, his opinion about the song’s meaning changed. In conclusion, Steam refund time is a feature that allows users to request a refund for a game or software they have purchased on the Steam platform within a certain timeframe. If you purchase a game through a third-party website or retailer, you need to contact the retailer for a refund. It is important to note that Steam will only grant refunds for purchases made on the Steam platform. If your refund request is approved, the money will be returned to your original payment method within a few business days. Steam will review your request and determine whether or not you are eligible for a refund. You will need to provide your purchase history and the reason for the refund request. To request a Steam refund, you must go to the Steam support site and follow the prompts to request a refund. Additionally, if you purchase a game that is in "early access," you may not be eligible for a refund, as these games are still in development and may not be fully functional. For example, if you purchase a game that has a "no refund" policy, you will not be eligible for a refund, even if you request one within the 14-day period. There are some exceptions to the Steam refund time period. This means that if you have played a game for more than two hours, you will only be eligible for a refund if the game is faulty or does not work as advertised. If you have played the game for more than two hours, the refund period is reduced to two hours. This means that you have 14 days from purchasing a game or software to request a refund. So, how long is the Steam refund time? The refund time period varies depending on the type of purchase you made and how long you have been playing the game.įor most purchases, the refund time period is 14 days from the date of purchase. It also helps protect users from purchasing a game they may not enjoy or that may not work on their system. This allows users to make an informed decision about whether or not they want to continue playing the game. One of the main reasons why Steam offers refunds is to allow users to try out a game before committing to a purchase. Steam has a straightforward refund time policy that allows users to request a refund for any reason as long as the request is made within the specified refund time period. I have 3x DNxHR video files from an editor. Problem 8: Avid files not working in AE CC 2015.3 Is there anyway to set the audio to stutter like the previous AE versions whenever playback is a little laggy? I noticed an option to mute audio when the preview is not real-time, but that's not really a solution either. The voice-over I'm using to time my animation is going nuts. It's very annoying and distracting to have the audio pitch change continuously throughout a ram preview. I recently updated my After Effects to 2015.3 and I noticed the audio pitch is fluctuating when my preview speed is less than 25 FPS. Problem 7: RAM preview audio pitch problem I have reinstalled After Effects 2015.3 to see if that will solve the problem but it keeps hitting this 2 second barrier. I am using HD size but this wasn't a problem in various other comps I created. exr sequence into a comp and rendering the comp, it can render a movie any longer than 2 secs. I have recently updated to After Effects 2015.3 and when importing a. Problem 6: why After Effects cc 2015.3 won't render comp longer than 2 sec? I've tried various publish settings and created fresh test documents to export from, but no joy. swf files generated in latest version of Animate. Like the title says, running AE 2015.3 and Animate 2015.2 from a fresh new install of the CC package on a Mac Pro running 10.9.5 AE won't import. Problem 5: AE won't import SWF from current Animate, Error And yesterday everything worked just fine. How do I fix that? (And why are codecs missing after an update?) When I try to locate the media I am not able to import the audio "The selected file does not contain audio-media used by clip references." etc etc. I just updated to CC 2015.3 this morning and after that almost all media in my projects are offline. It seems to me like a codec is missing. Problem 4: After update to 2015.3, not able to import audio Is anyone else experiencing this problem. I've reinstalled the app, updated graphics driver but still same results. Since updating to OS X 10.11.6 After Effects crashes and forces my computer to restart every time I launch the app. I've tried changing various memory settings, GPU/CPU prefs. This happens on 1920x1080 comps as well as larger comps we're working with. I can't imagine this is the issue as we've done plenty of work with lights and cameras before. The only machine that seems not to have this issue is my laptop which has 8GB of Vram. Hi! We've been running into a strange issue where having spotlights in any AE scene, and trying to move the lights or camera causes complete slowdown, spinning wheels - on both mac and pc machines in our studio. Problem 2: After Effects CC 2015.3 hanging/dies when moving camera in scene with spotlights Yesterday everything worked fine with CC2015.2. Problem 1: After updating to 2015.3, can't import AVCHD file The below parts has listed 10 problems that people encounter with when using After Effects CC 2015.3. However, there are still many media editing issues reported from users who have upgrade to the new version. Although there are many significant new features such as performance inprovments in After effects and fast 3D workflows in After effects. The After Effects CC 2015.3 (13.8) is now available. Boost your points with Special Offers from Fetch Rewards: You don’t have to scan it right away – you can wait up to 14 days to add your receipts to Fetch.īut don’t wait too long! Otherwise, you might forget to do it and miss out on the points. Now, every time you go to the store and make a purchase, hang on to your receipt. If something is missing, tap “add item” to correct the mistake quickly. If you have a long receipt, tap “Add Section” and take another picture to get a snapshot of the entire receipt.īefore your points are added, the app asks you to look over the receipt to make sure nothing was missed. Then tap the orange round camera icon and snap a picture. To scan a receipt, you’ll need to open the Fetch app. When you first download the app, take a minute to go through your purse to find any lingering receipts.Īs long as your purchases were made within the last 14 days, Fetch lets you add the receipts. If you’re like me, you probably have a few receipts hiding at the bottom of your handbag. How to scan your receipt to earn points:Įarning points is easy with Fetch. Fetch Rewards works with over 300 different brands that are available at any supermarket. These are just a few of the brands that can earn you money. Instead, you redeem the points you earn for gift cards – which is basically the same thing. While you can earn money with Fetch Rewards, the app doesn’t pay you in cash. How do you earn with the Fetch Rewards app? Before we continue, take a second to download the Fetch app. You just scan your receipt and watch the points add up.īut you can’t earn anything if you don’t have the app. There are no hoops to jump through – no surveys or barcode scanning. The app is like Ibotta but doesn’t require you to do any “pre-shopping” where you select offers before you head to the store.įetch Rewards does all the work for you. You trade the points for free gift cards from some of your favorite stores. Fetch Rewards is different because it doesn’t matter where you buy your product.įetch Rewards App: What is Fetch Rewards and can I really earn money?įetch Rewards is an app that lets you earn points for uploading pictures of your receipts. Most of them require you to shop at a specific store to get any money. Several apps allow you to make money by scanning receipts. That’s why I’m excited to tell you about the Fetch Rewards app ! One of my favorite ways is with apps that let you upload receipts to make money. I’m a sucker for new (and easy!) ways to earn extra cash. The Alpha experiment has successfully used lasers to cool antimatter hydrogen atoms. They then used lasers to slow down the resultant antihydrogen. So researchers affiliated with the Alpha experiment at CERN set out to slow down antihydrogen atoms. They made antiprotons in their accelerator and combined them with antimatter electrons coming from the decay of sodium-22. While scientists have been able to store and manipulate small quantities of antimatter, they have not been able to answer why antimatter is so rare in the universe. According to Einstein’s famous equation E = mc 2, energy should convert into matter and antimatter in equal quantities. And, immediately after the Big Bang, there was a lot of energy. Accordingly, we should see as much antimatter as matter in our universe, and yet we don’t. This is a pressing unsolved mystery of modern physics.Īccording to Einstein’s equations, as well as other modern theories of antimatter, antimatter should be exactly the same as ordinary matter, with only the electric charges reversed. Thus, antimatter hydrogen should emit light just like ordinary hydrogen does, and with exactly the same wavelengths. In fact, an experiment showing exactly this behavior was reported in early 2020. This was a triumph for current theories, but meant no explanation for the universe’s preference of matter was found.īecause of the difficulty associated with storing antimatter, the light emission spectrum of antihydrogen was not measured as precisely as the equivalent measurement using ordinary hydrogen. One of the key reasons is that it has not been possible to slow antihydrogen atoms down to slow enough speeds. When they are produced, they continue to move at velocities that are large enough to affect the precision of measurements. (Photo by Dean Mouhtaropoulos/Getty Images) Getty Images GBAR will be the first experiment to use antiprotons prepared by ELENA, the new decelerator. Two other experiments, AEGIS and GBAR, are preparing to study the effects of gravity on antimatter. Currently, the AD serves several experiments that are studying antimatter and its properties: ALPHA, ASACUSA, ATRAP and BASE. The number of antiprotons that can be trapped will be increased by a factor of 10 to 100, improving the efficiency of the experiments and paving the way for new experiments. The antiprotons beams will be sent to the different experiments in the Antimatter Factory. Coupled with the AD, this synchrotron, with a circumference of 30 metres, will slow the antiprotons even more, reducing their energy by a factor of 50, from 5.3 MeV to just 0.1 MeV. ELENA (Extra Low ENergy Antiproton) is a new deceleration ring that will soon be started. The AD produces antiproton beams and sends them to the different experiments. There, we can find the Antiproton Decelerator (AD), a unique machine that produces low-energy antiprotons for studies of antimatter, and creates antiatoms. The Antimatter Factory in CERN where physicists try to unlock the secrets of antimatter. the scenes tour at CERN, the World's Largest Particle Physics Laboratory on Apin Meyrin, Switzerland. MEYRIN, SWITZERLAND - APRIL 19: A detailed view of in Antimatter Factory work area during a behind. If you’re removing an old bulkhead door, or upgrading your existing door to a bulkhead door, you’ll also need to factor in the cost to remove old fixtures (and the debris that may come with it). Both steel and fiberglass doors can fall at the high end of the price range, but steel doors typically cost less to start. The type of bulkhead door you choose can impact the cost, with material prices ranging from $900 to $1,600. This can increase your costs to over $1,000 for more extensive projects. However, if you need a new bulkhead, you should factor in the cost to excavate, lay a foundation slab and stairs and, if you have old concrete that needs replacing, demolish and dispose of that concrete. If your installer is only adding a new door over a bulkhead that’s in good shape, you may spend the bare minimum for the installation. Labor adds an extra $350 to $650, or 40% on average, to the cost of your project. Below is a breakdown of each category to help give you a rough estimate of your expenses. The cost to replace a basement bulkhead can be broken down into three broad categories. How Much Does It Cost To Replace A Basement Bulkhead Or Cellar Door? While we work hard to provide accurate and up to date information that we think you will find relevant, Forbes Home does not and cannot guarantee that any information provided is complete and makes no representations or warranties in connection thereto, nor to the accuracy or applicability thereof. The compensation we receive from advertisers does not influence the recommendations or advice our editorial team provides in our articles or otherwise impact any of the editorial content on Forbes Home. Second, we also include links to advertisers’ offers in some of our articles these “affiliate links” may generate income for our site when you click on them. This site does not include all companies or products available within the market. The compensation we receive for those placements affects how and where advertisers’ offers appear on the site. First, we provide paid placements to advertisers to present their offers. This compensation comes from two main sources. To help support our reporting work, and to continue our ability to provide this content for free to our readers, we receive compensation from the companies that advertise on the Forbes Home site. The Forbes Home editorial team is independent and objective. Typically, you want your knees to track in the same direction that your toes are pointing, which means that in a narrow stance your toes are usually pointing more or less forward, and in a wide stance your toes point quite a bit outward. Squatting is possible with anything from a narrow stance to a wide stance. Let’s start with your feet, and move up from there. How do different technique alterations affect your squat performance, its muscle-building potential, and its safety? With the basics out of the way – let’s look at how you can optimize your squat technique for you (or your clients). The squat takes years and years to master, so you might as well get started.įor the rest of this article, we’ll delve into the more advanced stuff: That was the basics on how to squat, and you are more than ready to start practicing the lift with a light weight. Squat Training Programs and Optimal Technique The answer is: because squats don’t work your hamstrings. Some of you might be wondering why the hamstrings aren’t included above. While more muscles are involved as stabilizers and synergists, these are the main muscles involved in producing the force necessary to lift the bar. These are the muscles that need to be strong in order to be strong in the squat, and they are the muscles that primarily and secondarily will grow and get stronger from squat training. You’ve already seen this once, but let’s recap quickly. The latter is also what is required to get an approved lift in most powerlifting federations. Typically, a squat is considered “full depth” if you squat all the way down until your thigh is parallel to the floor or just below: when your hip crease is below your knee’s highest point. You may exhale on the way up or let out some air by grunting. Reverse the movement by extending your legs. Squat until your thighs are below parallel or until you’ve reached your natural depth limit.Let your knees track in the same direction as your toes. Squat down by bending your knees, hips, and ankles.Take one step back with one foot, one step back with the other one, and then use a third step to correct your stance into an even position.Lift it out off the rack by extending your legs. Inhale, duck under the bar, and place it over the back of your shoulders.Step up close to the bar so that it touches your sternum.Face the bar, and grip it with your hands slightly wider than shoulder-width apart.Set a bar in a rack, at about the height of your sternum.The squat is performed by placing a barbell on the back of your shoulders and squatting down by bending your knees, hips, and ankles. We’ll begin with a simple demonstration and a general explanation of the squat technique. How to train the squat to get big and strong.Squats have been the staple for bodybuilders looking to grow their leg muscles for decades, and in strength and conditioning, they have been used (and still are used) to improve almost every athletic endeavor that is undertaken on two feet. The squat is known as “the king of all exercises” – and for good reason. Text and graphics from the StrengthLog app. Exhale on the way up or exchange air in the top position.With control, stop and reverse the movement, extending your hips and legs again.Squat as deep as possible with good technique.Take two steps back, and adjust your foot position.Inhale and brace your core slightly, and unrack the bar. |