![]() The second act was Beakmania, a rapid-fire run through many short questions, followed by a longer skit with a fun experiment or The Beakman Challenge. The first act focused entirely on one question. Wizard, aka Don Herbert) turned on the show after some witty hijinks. Each episode started with The Teaser, in which South Pole penguins Don and Herb (a Shout-Out to Mr. The structure of the show was pretty controlled for being so chaotic. Helping him on his quest for science is guy-in-a-rat-suit (and resident skeptic who would be a Deadpan Snarker if he weren't wrong all the time) Lester (played by the late puppeteer Mark Ritts), and the lovely young female assistant, of which there would eventually number three (Alanna Ubach as Josie Eliza Schneider as Liza and Senta Moses as Phoebe). The show starred Beakman, played by puppeteer Paul Zaloom, as he answered questions from viewers with a zany tower wig and a green lab-coat. PAGES WILL BE DELETED OTHERWISE IF THEY ARE MISSING BASIC MARKUP.Ī Saturday morning kids' Science Show based on an award winning comic strip, Beakman's World was a fast-paced romp through topics germane to any kid's lives, like "How is snot formed?" and "Why do we fart?" (the latter was saved for the very last episode). DON'T MAKE PAGES MANUALLY UNLESS A TEMPLATE IS BROKEN, AND REPORT IT THAT IS THE CASE. THIS SHOULD BE WORKING NOW, REPORT ANY ISSUES TO Janna2000, SelfCloak or RRabbit42. The Trope workshop specific templates can then be removed and it will be regarded as a regular trope page after being moved to the Main namespace. All new trope pages will be made with the "Trope Workshop" found on the "Troper Tools" menu and worked on until they have at least three examples.Pages that don't do this will be subject to deletion, with or without explanation. All new pages should use the preloadable templates feature on the edit page to add the appropriate basic page markup. All images MUST now have proper attribution, those who neglect to assign at least the "fair use" licensing to an image may have it deleted.Failure to do so may result in deletion of contributions and blocks of users who refuse to learn to do so. Before making a single edit, Tropedia EXPECTS our site policy and manual of style to be followed.
0 Comments
Labs supporting Ukrainian Scientists is an expansive list of labs and PIs offering support at this time. Papers was a reference management tool originally developed for Mac OS by researchers in the Netherlands Cancer Institute.ReadCube on your iPhone and iPad are the perfect companions to the Papers desktop software, enabling you to access your papers anywhere read on the go, organize your library and annotate PDFs with notes and highlights. Paperpile, Yes, No, No, Yes, No, Google Scholar. iPhone ReadCube Papers is the simplest way to read, manage and discover research literature. Drag the metadata file into your Papers library window or use the Add+ button at top of the library to add select the file from your desktop. As a grad student, Ive settled on the ReadCube Papers app for long-form PDFs, and am generally pleased. The following tables compare notable reference management software. Paperpile Go to Settings > Export to export your complete library to RIS or Bibtex. ReadCube Papers & Anywhere Access Extension Designed for ReadCube Papers, Enterprise and Anywhere Access customers, the new ReadCube Papers browser extension enhances the workflows in your research lifecycle: from searching and navigating to the full-text, to staying organized, reading and annotating, sharing and collaborating with colleagues, and finally citing papers and generating a. Science for Ukraine provides an overview of labs offering a place for researchers and students who are affected to work from, as well as offers of employment, funding, and accommodation: In ReadCube Papers desktop, click on Add+ in the top bar of the library window and browse to select the XML file. ![]() ![]() Personally, I have found the messages of support from scientists everywhere to be truly heartfelt, and I would like to highlight some of the community initiatives I’ve seen here: We also want to use our platform to highlight the response from the scientific community. ![]() ![]() ![]() qvc uk today Slim Fit Stand Collar Motorcycle Jacket for Men, Smooth Faux Leather Letterman Jacket Fashion Casual Zip Up Bomber Coat 4.2 out of 5 stars 26 $47.83 $ 47. An internal stow pocket also gives you the. The Drizzle features three zip-secure pockets and an adjustable hood. It's engineered using nano-spinning technology that adds air permeability to a waterproof membrane. KEY FEATURESThe slim-fit Men's Dryzzle FUTURELIGHT Jacket is made of The North Face customisable seam-sealed breathable-waterproof technology. The Resolve 2 Jacket comes with more features than its predecessor, including elastic cuffs, and a hood that can stow away in the collar. The experts at The North Face created this jacket to withstand extreme conditions, with a tear-resistant ripstop fabric outer layer that's 100 percent windproof. It leaves extra room for a vest underneath. The fit of the Refraxion Jacket is listed as "peformance" fit, but the body of the jacket is still a tad baggy, I think. | See details Located in: Chatham, United Kingdom Returns:The North Face ThermoBall Eco Insulated Jacket - Men's (223) $148.93–$199.00 Patagonia Nano Puff Jacket - Men's (485) $98.83–$229.00 The North Face ThermoBall Super Insulated Hoodie - Men's (99) $139.83–$280.00 Patagonia Nano Puff Insulated Hoodie - Men's (94) $279.00 Arc'teryx Atom LT Insulated Hoodie - Men's (777) $181.83–$259.00 The North FaceThis athletic jacket will shed wind and inclement weather while maintaining excellent breathability for mountain biking, trail running, snowshoeing or other aerobic activity. Read item description or contact seller for postage options. Comes from my smoke free pet free home Free and fast shipping Antigua and Barbuda, Aruba, Australia, Austria, …The North Face Stretch Activewear for Women, The North Face Slim Casual Button-Down Shirts for Men, The North Face Down Boys' Outerwear Puffer Jacket, The North Face The North Face Nuptse Jackets for Men, The North Face Jackets for Men, The North Face White Coats, Jackets & Vests for Men, The North Face Jackets for Women, North Face Women's Stretch Down Jacket Migrants on the Open Arms rescue ship preparing to disembark on the Sicilian island of Lampedusa on Tuesday.(AP) north face slim fit jacket Fox …The North Face Jacket Womens Small Slim Fit White Grey Full Zip Fleece Adult Condition: Used Price: £14.77 Add to basket Best Offer: Make offer Watch this item 30-day returns Postage: May not post to United States. The North Face Women's ThermoBall Eco Insulated Hooded Jacket 351 58 offers from $153.95 The North Face Women's Gotham Insulated Jacket 12 79 offers from $229.49 The North Face Women's Aconcagua Insulated Jacket 10 107 offers from $168.95 The North Face Womens Thermoball Full Zip Jacket 5 10 offers from $199.80 apartments for rent avondaleThe North Face White Stretch Down Jacket: Slim Fit New with Tags. TKA Glacier Full-Zip Fleece Jacket - Men's. Shop our collection of Sondergaard Suit Separates online and get free shipping on $49+ orders! ACCEPT Fit. Shop versatile performance outerwear made for any adventure.The North Face SAIKURU JACKET - Giacca invernale - black da 239,99 € The North Face PRINTED RETRO NUPTSE JACKET UNISEX - Piumino - wasabi ice 344,99 € Consegna rapida Novità The North Face HIMALAYAN ANORAK - Giacca invernale - black 209,99 € Consegna rapida Promo Sostenibilità The North Face HIMALAYAN PARKA UNISEX - Piumino - black da 351,00 €Sondergaard Slim-Fit Plaid Suit Separate Jacket - Mens | TheBay Buy Sondergaard Slim-Fit Plaid Suit Separate Jacket in Canada at TheBay. 30% off.Embrace life in the open in our men's coats, lightweight jackets, parkas, knitwear and more. Camicie a quadri.The North FaceWomen's Mossbud Insulated Reversible Parka. Size Size guidesThe North Face Stretch Activewear for Women, The North Face Slim Casual Button-Down Shirts for Men, The North Face Down Boys' Outerwear Puffer Jacket, The North Face The North Face Nuptse Jackets for Men, The North Face Jackets for Men, The North Face White Coats, Jackets & Vests for Men, The North Face Jackets for Women,The North Face HIMALAYAN INSULATED JACKET - Giacca invernale - white/bianco a 219,99 € () Ordina con facilità su. Apply now A packable jacket warmed with 700-fill-power down makes the perfect midlayer when the temperature really takes a nosedive. Packable Slim Fit Stretch Down Jacket THE NORTH FACE $250.00 FREE SHIPPING or 4 interest-free payments of $62.50 with Get a $40 Bonus Note when you use a new Nordstrom credit card. ![]() A real set-and-forget download application: add a NZB and NZBVortex will take care of the rest. NZBVortex is very feature complete and extremely tuned for optimal download speeds and minimal system usage. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Nzbvortex. Nzbvortex alternatives are mainly Usenet News Clients but may also be Usenet Search Tools or News Readers. Weird download names will automatically be. ◇ Par2 check and repair, including fast SmartCheck fast par2 Other interesting Windows alternatives to Nzbvortex are WeekToDo, WinExt Free, GrabIt and NewsBin. Some examples of what NZBVortex Cloud will offer: You can now rename downloads: will be shared to other users. ◇ Minimizing download size (selective par2, sample skip etc) ◇ Integrated usenet search, multiple engines ![]() ◇ Full multi server, multi connection and SSL support NZBVortex has an unique feature where clients help each other to get optimal download results. ◇ The smartest Junk detection - never download junk again Getting content from Usenet is becoming harder and harder. ◇ WebUI for remote control via internet or iPad ◇ Fully native Mac application using latest technologies ◇ Most efficient client Speed, CPU, Power and download size wise ◇ Excellent automatic NZB naming and filerenaming ◇ Unsurpassed junk and password detection Size: 10.6 MB Requirements: Mac OS X 10.7 or newer. ◇ NZBVortex Cloud makes clients work together for optimal results A usenet client which really takes the pain out of usenet download the most efficient way. Last but not least, the NZBVortex Cloud can help you identify spam or junk files.The small and most efficient NZB client for OSX, optimized for performance and ease of use. Moreover, the built-in archives cleaning rules can help you eliminate the unnecessary files automatically. NZBVortex comes with a memory caches designed to lower the disk usage and proves to be especially useful to SSD users. Uncomplicated usenet downloader app that makes the most out of the available resourcesīesides the clean and intuitive user interface, NZBVortex packs various functions designed to reduce the strain on your resources when downloading archives via the usenet system. Moreover, after download, the app can apply user defined cleanup rules to trim the archive content. The app only the files that are needed, and automatically verifies and repairs the files. To reduce the download time, NZBVortex is able to transfer data using multiple threads, making the most of multi core processors. This translates in less wasted time downloading unnecessary files. Within the NZBVortex Preferences window you can choose to participate to the cloud in order to help the app detect the junk archives or the spam messages faster. Uses the NZBVortex Cloud to detect spam and junk archives The best part is that you can apply different sorting filters in order to obtain more relevant results. ![]() NZBVortex comes with a well structured user interface and does not require extensive user interaction: simply direct the utility to the NZB file you want to open, specify the downloading locations, or add new feeds to be monitored.įor your convenience, NZBVortex also includes a simple search tool that works with different engines, such as Binsearch, NZBClub, NZBIndex, or NZBKing. That said, I recenctly reconfigured a friend's usenet setup, and. MaNZBVortex is a small, efficient, and powerful NZB client for OS X, optimized for performance and ease of usea usenet client which really takes the pain out of usenet downloading the most efficient way. Bbinsearch and nzbX search engine and support a new filename format. Nzbvortex 3 3 2 Lightweight Usenet Nzb Download Client Windows 10. Minimalist downloading utility optimized for the usenet system NZBVortex 3.1.0 Lightweight Usenet NZB download client. Here's a full list of NZBVortex 2.9 and 2.9.1 features from the NZBVortex site. NZBVortex is a small Mac app is a NZB client that can help you download archives from usenet servers with minimal effort. Even though the usenet system has lost its popularity, sharing data using the NNTP protocol continues in one form or another. NZBVortex 3.3.2 Lightweight Usenet NZB download client. ![]() Progressives and their content creators in the newsrooms of America are outraged. ![]() As the sun rises this morning, the media firestorm over this bit of theater has not subsided. ![]() Within twenty-four hours, they’d rounded up those illegals and hauled them out of Martha’s Vineyard. Last week, Ron DeSantis loaded fifty into a plane and flew them to Martha’s Vineyard. Over the past year, the crowds have grown and the Biden Administration has done nothing except load migrants onto planes to be shipped around the country. They’re bringing in fentanyl and other drugs. Often, they’ll shoot guns in the air or fire flares once across the border so the Border Patrol knows they’ve gotten across. As the patrol moves in to stop the migrants, the cartels send drug runners across at different locations. The cartels then send migrants across the border near where the Border Patrol agents are. The drug cartels are using drones to spy on where the agents are. The Border Patrol tells a similar story these days. God only knows how many people from the Middle East made it into the country, given the number caught. Many of those coming now had to fly to Mexico City and walk north. Border Patrol agents have found people from Russia, Ukraine, and the Middle East crossing the border. The Biden Administration says the border is closed. The smugglers were prosecuted, and the nation moved on.Ĩ,000 migrants a day are streaming across the border in Texas. Coyotes were smuggling them into the country. Fifty-three migrants died in a tractor-trailer in Texas. Each VPN company may offer slightly different protection plans and have different capacities to protect different devices, but many providers offer plans that help keep you safe on multiple devices. While many of us may first try a VPN on a company-loaned laptop, many VPN services also protect other smart devices such as your phones, tablets and desktop computers. As remote work seems a possibility even after the pandemic ends, a VPN is a helpful investment to keep confidential material safe off-site. If you are an individual thinking about investing in a VPN for your company, one benefit is that workers can connect to your office network and look at sensitive materials on their own devices while away from the office. Encryption, or putting data into a coded format so its meaning is obscured, allows you to keep confidential information safe. One benefit of a VPN is its data encryption features. That means you can get your Criminal Minds fix even if it’s not available locally. VPNs spoof your location, making it seem as if you are browsing from another place. and in most countries), and it helps provide a useful workaround to content restrictions. While Hulu may frown upon your use of a VPN to stream the latest Criminal Minds episode in a country where the content isn’t offered, this VPN usage is not illegal (in the U.S. If you have qualms about governmental overreach, a VPN is a good investment in protecting your data. However, as recently as January of this year, the Defense Intelligence Agency bypassed a law demanding that government agencies produce warrants before compelling phone companies for their user data by paying third-party data brokers for that same data, according to the New York Times. Following the Snowden leaks, and subsequent outrage, several laws were enacted to curb government surveillance. Since 2013, when Edward Snowden first revealed that Verizon had been selling users’ internet and phone data to the NSA, Americans have become more aware of the different ways the government surveils and collects their data. While many ISPs, apps and internet data hubs suggest they don’t sell your browsing data to governments, the information nonetheless finds its ways into their hands-even in the U.S. It can also limit the collection of your location and browser history. Unfortunately, many of our favorite apps and internet services- most notably Facebook-have been called out for the way they’ve used the data of their users.Ī VPN will prevent apps and websites from attributing your behavior to your computer’s IP address. Your ISP isn’t the only potential liability that you’ve brought into your own home. Data Privacy From the Apps and Services You Use A VPN can help obscure your IP address from your own ISP. This data can be collected and sold to advertisers even if you’re using the “private” browsing function, and it can be dangerous in the wrong hands in the case of a data breach. Your ISP can see when, where and how you browse. Your ISP or internet service provider-Comcast, Spectrum, Verizon or other company who you pay for Wi-Fi each month-can access all your internet data. While connected to your home Wi-Fi, you are less likely to be attacked by strangers than on a public connection. Data Privacy From Your Internet Service Provider Using a VPN protects your data while you are on other networks, hiding your browsing history, banking information, account passwords and more from ill-intentioned internet strangers. When you’re answering emails at a local coffee shop or absent-mindedly scrolling through social media at the airport, someone may be tracking your online activity. Public Wi-Fi is convenient but comes at the expense of security. Now that you know what a VPN is, here’s a closer look at why you might need a VPN: 1. It can also be a helpful tool for travel, gaming and streaming. Encryption adds an extra layer of security, particularly for businesses that are frequently utilizing remote access. With servers located all over the world, users then have the ability to “relocate” themselves and access the internet from nearly anywhere. A VPN protects your identity even if you are using public or shared Wi-Fi, and your data will be kept private from any prying internet eyes.Ī VPN circumvents your personal ISP, instead of sending your internet connection to a hosted server. In basic terms, a VPN provides an encrypted server and hides your IP address from corporations, government agencies and would-be hackers. A VPN hides your online identity, allowing you to browse the internet anonymously. The software encrypts your data and routes it through secure networks to servers in far away states or other countries. VPN software protects your information by masking your device’s IP address. I'm about to have a panic attack when Leo, the blue turtle says something to defend me "calm down Ralph, you're scarring her." He looks at me and we make eye contact and start to tuck my head into my shoulders out of shyness. He is glaring at me and he says in a scary voice "who are you?" I start to cave in on myself because I'm getting nervous. I look up slowly and come face to face with the giant turtle with the red mask and the bad attitude. I rub my tail bone to get some of the pain away when two giant green feet land in front of me. One second I'm on the side of the building the next I'm in the air and next I'm slamming into the ground and I land on my butt. I stare at it for like, two milliseconds and all of a sudden the chain is jerked and I'm thrown up and on to the roof. I look up to see the girls all staring at me and I frown in confusion then all of a sudden it comes to me, oh shit!Ī chain appears from nowhere and wraps itself around my wrist. Then out of no where a moth lands on my nose and "achoo!" I sneeze. I look over at Leo and he seems to be thinking about something. "By my calculations they were in late teenage years around our age," The turtle with a purple mask says and I have no idea how he figured that out but ok. "Well who ever they are I don't like them," The red turtle says, quite rudely might I add. "No idea, I wonder why they helped us," The blue turtle says. "Did you see that, who were those hotties?" The orange on says and I frowning confusion knowing he would have only seen one of us, I wonder which one of us he saw. We start to ease drop on the giant turtles. So we all run out into the alleyway and start our PAMB's and then we start climbing up the ladder on the side of the building. We see the ninja turtles climb up the weird yellow tube thingy in the train station. The fight ends when we finally knock out all the foot soldiers and we Finnish tieing them up. I just nod my head at him because I was too busy whooping some ass. He finally answers my question, saying "my name is Leonardo, but everyone calls me Leo." "What in the wor- who are you?" The blue ninja asks and I answer "I'm Daisy, what's your name?" He looks kinda stunned as I keep kicking some foot clan butt. ![]() I sprint and slide right under the swing katanas that the blue ninja is using and I slide through the soldiers legs and I trip and throw him into a wall with my nunchucks. I see a foot clan soldier sneaking up next to the blue ninja while he is fighting four other soldiers. We quickly transform into our cool ninja outfits and leap out into the fight. After the guns go off, we run behind the polls in the subway. ![]() A successful DC 11 Fortitude saving throw halves the damage and negates the sicken effect. This is a touch attack that deals 1d8+5 points of negative energy damage and sickens the victim for 1d4 rounds. Once per day, the wearer can channel his pain into negative energy and inflict it on an unwilling victim. The pain ward of the ostiarius grants an evil wearer a +4 profane bonus on any saving throws against spells and abilities with the pain descriptor. If the unholy symbol is removed from the wearer, he takes 1d8 points of damage and 1 point of Constitution damage. Quick Guide to the Swashbuckler Discussion (Aug 2020) Swashbuckler: The Art of Being Extra (Aug 2022) RPGBOTs Swashbuckler Handbook (Jun 2021) Thaumaturge. FlurryofBlunders Guide to the Pathfinder 2nd Edition Summoner (Sep 2021) Swashbuckler. Once attached, this item can act as an unholy symbol for any evil deity and reshapes itself to match the symbol of an evil deity the wearer worships. RPGBOTs Guide to the Sorcerer (Jun 2021) Summoner. When the item attaches, the user permanently loses 1 hit point and gains a +10 circumstance bonus to resist any attempts to steal the pain ward of the ostiarius and to the DC of other attempts to remove it (such as with Sleight of Hand). Rather than being suspended from a cord or chain, it grips directly onto the wearer’s chest with a life of its own. This twisted and charred hunk of metal resembles a blacksmith apprentice’s failed work. Price 6,000 gp Slot neck CL 5th Weight 1/2 lb. Seems to work well with the existing lore for kytons.Home > Magic Items > Wondrous Items > M-Q > Pain Ward of the Ostiarius He meditates on agony while mutilating himself with chains. The kytons embraced their chains and, seeking to fulfill their unnatural hunger for pain, escaped to the Plane of Shadow, which lay much closer to their mortal prey. You could flavor his class levels as part of his devotion to pain and suffering. These creatures surprised and horrified the early gods with their power and hideous nature, and so the gods chained them in a remote part of Hell. Maybe you could give monk levels to the kyton Evangelist? That would up his touch a little, and give him some nice flurry of blows options. That'll give your gunslinger a run for his money. Regardless, you probably want something with high touch AC for this boss. It was a cool fight that challenged them, and they took some nasty hits, but in the end someone cast Enlarge Person on the brawler, and then he pummeled the cleric boss into the floor of his own sanctuary with his now Large earthbreaker. Like when I had them fight a level 10 cleric at level 7 themselves. It would be a tough fight, but the inevitable outcome would be a gruesome death for the kyton. They just tend to build really powerful characters, and they know a lot about the game. My players would crush a CR 12 at level 8. In case it matters, the party is a sword-and-board high AC tank Warpriest, a well-rounded unmounted Samurai, a Bolt Ace Gunslinger with very high ranged damage, and my Mystic Theurge DMPC there on a supporting role. For the minions I'll either use untemplated Evangelists or Lampadarii or the regular monks, clerics, warpriests, and alchemists that have formed the rank-and-file cultists thus far. Shop Pathfinder 2E RPG: Pawn Collection - Bestiary 2 at Miniature Market. I definitely want it to gain some more interesting abilities than they have right now, so I'm thinking spellcaster levels? More likely arcane than divine. Any suggestions? I've looked through the templates from bestiaries and the 3rd party Advanced Bestiary but nothing is really jumping out at me. So right now my plan is to take either a Lampadarius or an Evangelist kyton and stick some class levels or templates on it to make it a more interesting fight, and give it some minions. The next best thing, the Sacristan, I just find very boring and the flavor wouldn't make sense for it to be the cult's second in command. It can kill any of them in one power attacking full attack. The kyton I wanted to use, the Interlocutor, is CR 12 - too strong, especially after even a small dungeon. So instead of an emotionally unsatisfying generic cultist, I'm gonna kick it up a notch and use a scary kyton. I can't allow them to fight its leader (since she's too powerful and I have to save her to be the final boss of the campaign), but there are no other established NPC Kuthites left to serve as a boss battle once they fight their way through the secret lair. I'm anticipating that my PCs will attempt to strike directly at the cult of Zon-Kuthon next session since they know its location. I have been using this wallet for almost 3 months and there are no signs of wear at all. “Great wallet, hands down! It is very accurate to it’s description and is also very comfortable for a front pocket wallet. It’s available in 10 different colors and six different types of leather, including waterproof, wax oil and faux leather options. It also offers a lot of style options, which is great for those of us who are picky about our accessories: In addition, it has RFID-blocking technology that can block a 13.56 MHz frequency to prevent radio frequency identification and help keep your personal information safe. This well-reviewed Kinzd wallet boasts three external credit card slots that provide quick access to your most important cards, strong magnets on the clip and an exterior ID window. With thousands of macys metal prints to choose from, youre sure to find an incredible work of art to modernize any home or office. Personalized Stainless Steel Money Clip with Custom Engraving 539 24 99 FREE Shipping Personalize it This personalized money clip features an elegant design and can be engraved with names and initials. All macys metal prints are produced using 1/8th inch thick aluminum, ship within 48 hours, and include a 30-day money-back guarantee. They offer complimentary monogramming, allowing you to enter up to 3 characters that will be engraved on the wallet for free. Buy macys metal prints from our community of independent artists. Men's Quinn Magnetic Card Case Leather Wallet. In addition to a well made and stylish wallet, there’s one other advantage to buying a Tumi: Men's Pebbled Leather RFID Bifold Wallet with Removable Money Clip. Professional looking…practical.nice size.” My wife gave me this wallet as a stocking stuffer more than five years ago, and I’ve used it ever since to carry my driver’s license, business cards and bank cards.Īnd despite years of heavy everyday use, to this day it still looks just as smart and high-quality as it did then. ![]() Become a ShopStyle member and get exclusive online clothes shopping deals and the highest cash-back savings powered by Rakuten.Tumi is a luxury leather company that makes high-quality (and in most cases, high-priced) accessories.īut this money clip wallet from their Alpha collection is actually quite affordable, which is great because it also happens to be an absolute gem.Īvailable in both black and brown, it’s priced similarly to a lot of the leather money clips you see on Amazon.īut it’s made from (much) higher quality leather than a lot of its competitors, and combines the slim design, sleek style and durable construction that Tumi is well known for. The primary reason behind this downturn in revenues is the impact of the ongoing COVID-19 pandemic. This revenue dropped by 7.214 billion (or 29.37) from the 24.560 billion the company generated in 2019. The company earned revenues of 17.346 billion in 2020. From classics to lesser-known tunes, these songs touch on the tough goings, the best highlights, and all the. They encompass all that it takes to be a role model and to show love to the little ones, and big ones, in your life. ![]() Want to wait for the best possible deals on designer clothes, shoes and accessories? We make it easy! Shop now, save all your favorites, and we'll alert you to any sales, price drops and new promotions across hundreds of retailers and brands. Financially, Macy’s has had some ups and downs over the years. Be it a Mens Money Clip or a Womens Money Clip, its a classic way to keep your assets organized. These songs about dads put into words just how much we love our fathers and the impact father figures have on our lives. ![]() Whether you want to overhaul your entire wardrobe, or just need something perfect for that important special occasion–you’ll find the latest styles in an array of prices, sizes, colors and labels. We can help you pull together a stylish men’s outfit, and even show you how to rock the latest in trendy women’s clothes–all while you browse the biggest names in men’s and women’s fashion, including Ralph Lauren, Dolce & Gabbana, Coach, Michael Kors, Gap, Old Navy, Tommy Hilfiger, Under Armour and many, many more. ![]() Whether you’re searching for the latest looks in denim, jackets, outerwear, pants, shorts, skirts, dresses, sweats, hoodies, sweaters, swimwear, uniforms, shoes, tops and beyond–it’s all here. You found the ultimate one-stop shop for stylish men’s and women’s clothing from top fashion brands around the globe. ![]() Baumbach succeeded in blowing such fine tubes very uniform in thickness. This fine tube, which was sealed on a larger capillary tube B, was sufficiently thin to allow the α particles from the emanation and its products to escape, but sufficiently strong to withstand atmospheric pressure. The equilibrium quantity of emanation from about 140 milligrams of radium was purified and compressed by means of a mercury-column into a fine glass tube A about 1.5 cms. The experimental arrangement is clearly seen in the figure. We have recently made experiments to test whether helium appears in a vessel into which the α particles have been fired, the active matter itself being enclosed in a vessel sufficiently thin to allow the α particles to escape, but impervious to the passage of helium or other radioactive products. If one atom of helium appeared for each α particle expelled, calculation and experiment might still agree, and yet the α particle itself might be an atom of hydrogen or of some other substance. For example, it might be argued that the appearance of helium in the radium emanation was a result of the expulsion of the α particle, in the same way that the appearance of radium A is a consequence of the expulsion of an α particle from the emanation. The proof of the identity of the α particle with the helium atom is incomplete until it can be shown that the α particles, accumulated quite independently of the matter from which they are expelled, consist of helium. The methods of attack on this problem have been largely indirect, involving considerations of the charge carried by the helium atom and the value of e/m of the α particle. In particular, the good agreement between the calculated rate of production of helium by radium and the rate experimentally determined by Sir James Dewar, is strong evidence in favour of the identity of the α particle with the helium atom. The values of several radioactive quantities, calculated on the assumption that the α particle is a helium atom carrying two unit charges, have been shown to be in good agreement with the experimental numbers. The number of α particles from one gram of radium have been counted, and the charge carried by each determined. ![]() In recent papers, Rutherford and Geiger have supplied still further evidence of the correctness of this point of view. The experimental evidence collected during the last few years has strongly supported the view that the α particle is a charged helium atom, but it has been found exceedingly difficult to give a decisive proof of the relation. The Nature of the α Particle from Radioactive Substances Įrnest Rutherford & Thomas Royds, Philosophical Magazine 17, 281-286 (1909) It does, however, illustrate the simple and careful experimental methodology of Rutherford. (I would say "helium nucleus," but Rutherford had not yet discovered the nucleus.) In importance to the development of understanding about the atom, this paper does not rank with those cited above. The selection reproduced below represents the final step in the identification of the α particle as a positively-charged helium atom. Rutherford characterized the α particle in work extending over several years with a variety of co-workers. During the World War, Rutherford discovered that some atoms could be induced to fall apart in a process of artificial transmutation. The experiments which found a physically measurable quantity associated with atomic number were also carried out in his laboratory. His correct interpretation of that scattering led to the realization that most of the mass of an atom is concentrated in a tiny core or nucleus thus it is to Rutherford that we owe the nuclear atom and nuclear physics. Large-angle scattering of α particles was first reported in his laboratory. But some of his most important work was still ahead. This work was sufficient to earn Rutherford a Nobel Prize in 1908. With Frederick Soddy, he realized that radioactive decay actually tranforms an atom of one element into an atom of a different element. He worked out the time-dependence of radioactive decay and introduced the term half-life. Thomson's laboratory, Rutherford distinguished between two different forms of radioactivity, alpha (α) and beta (β). No one contributed more than Ernest Rutherford (1871-1937 see portrait at National Portrait Gallery (UK)) to an understanding of radioactivity and its domain, the atomic nucleus, in the early years of the 20 th century. What is the Alpha Particle? Rutherford Elements and Atoms: Chapter 19 |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |