Most of them fall over uninhabited areas where they do not injure humans.Īnswer: Scientists estimate that about 48.5 tons (44 tonnes or 44,000 kilograms) of meteoritic material falls on the Earth each day. According to Addi Bischoff, who is a mineralogist at the University of Muenster in Germany. But large meteors such as the one Friday in Russia are rarer, but still occur about every five years. FAQs about Meteor and MeteoriteĪnswer: Experts say smaller strikes happen five to 10 times a year. Meteorites are the source of a great deal of the knowledge that we have about the composition of other celestial bodies. Scientists have traced the origination of the meteorites found here on Earth to four other bodies they are the moon, Mars, the asteroid named as 4 Vesta, and the comet named Wild 2. We also found meteorites on the moon and Mars. Stony meteorites are rocks, which made up of silicate minerals iron meteorites that are largely composed of metallic iron-nickel and, stony-iron meteorites that contain large amounts of both metallic and rocky material. We classify meteorites into three broad categories, depending on their structure, chemical, and isotopic composition and mineralogy. Meteorites having a size smaller than 2mm we classify them as micrometeorites. Generally, meteorites are very small but their size can range from about a fraction of a gram or the size of a pebble to 100 kilograms (220 lbs). Meteoroids enter the Earth’s atmosphere at extremely high speeds – from 11 to 72 kilometers per second. MeteoriteĪ meteorite is a small asteroid, ranging in size from several microns to 1 meter. We can hear an explosion and felt on the earth as they produce a sonic boom. Bolides are bigger than fireballs and they mostly explode within the atmosphere. Fireballs are the common type of meteor, and they are long-lasting and brighter than earth grazers. Earth grazers are the meteors that streak close to the horizon and have the longest and vivid tails. There are different types of meteors depending on their sizes and brightness. When a meteorite hits the earth’s atmosphere, it does it with a high velocity, which makes it look flashy, and like a fireball. The meteoroid will travel unchanged while it travels in space, but once it hits the Earth’s atmosphere it encounters intense friction and begins to vaporize.Ī meteor tail caused by a grain-sized meteoroid is about a meter wide but, because of the high speed of the debris, maybe many miles long. The light emitted from a meteoroid or an asteroid as it enters the Earth’s atmosphere and breaks apart. Meteorites contain a combination of metal, magnetic elements, and nickel.Īfter learning about the difference between meteor and meteorite, it is important to know the details of meteor and meteorite thoroughly. Meteors are considered to be part of the Solar System Meteorites have traditionally been divided into three broad categories Stony meteorites, iron meteorites, and stony-iron meteorites There are different types of meteors: Earth grazers, Fireballs, Bolides Their size can range from about a fraction of a gram to 100 kilograms They are usually millimeter-sized or smaller If a meteoroid enters the Earth’s atmosphere and vaporizes, it becomes a meteor, which is often termed as a shooting star.Ī fragment of rock or iron originates from outer space, which is a meteoroid or asteroid, which survives passage through the atmosphere as a meteor to impact the surface of the Earth is termed as a meteorite. The important difference between meteor and meteorite Parameters
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As such, it provides considerably more options than Transmission. It is considered the descendent and revival of the Azureus/Vuze project. The BiglyBT Open Source project began in 2017 in response to the Vuze situation. It is considered the most simple to setup and use reliably. In 2005 the Transmission Open Source project was started and continues on as such today. In 2010, Vuze was purchased by Spigot, became proprietary, was parallel named µTorrent, is now considered ADWARE and should be avoided. Meanwhile, in 2004 the Open Source Azureus project was started and continued on via Vuze. BitTorrent is currently considered ADWARE and should be avoided. The cryptocurrency TRON Foundation bought the BitTorrent company in 2018, at which point creator Bram Cohen left the company. As of version 6, BitTorrent became proprietary software. As a result, BitTorrent was forced to 'play nice' with the media industry or face lawsuits. As of version 5 in 2006, BitTorrent came under the scrutiny of the MPAA (Motion Picture Association of America) and the RIAA (Recording Industry Association of America) due to copyright infringement by BitTorrent users. Azureus and its descendents are based on this code. Versions 1 - 4 of their software were Open Source via various licenses. The BitTorrent company was formed in 2004. It is also the name of the original, very first BT client, created by Bram Cohen in 2001. "BitTorrent" (BT) is the name of a file sharing protocol. If you like bells and whistles, aka Geek Meter in the RED, you want BiglyBT. I personally use the latest version of Transmission along with an up-to-date blocking list. NO, this is not the torrenting client you're looking for. For 3D plots, you may choose to copy or save them as image, enhanced metafile, or data points in text format. The displays can be copied, saved or printed. You may drag-and-drop to open any supported file. EasyStereogramBuilder is a free online stereogram maker tool. How to use the online builder Just select a mask and a pattern of your choice and then you are ready to generate your own stereogram. You may also use any JPEG or BMP image as your coding pattern. Stereogram Maker provides (color or grayscale) random-dot coding patterns. You may choose optional perspective for creating stereograms with better visual effect.įor 3D data in range picture format, you may apply any linear or nonlinear function to map pixel values to actual distances. rotate, move or zoom) the 3D objects, and create a stereogram with the 3D objects in the position that you see on your screen. You may create stereograms from two types of 3D data: AutoCAD DXF files, or range pictures in JPEG or BMP format.įor 3D data in DXF format, you may manipulate (e.g. Supported depth map and pattern image file types: PNG, TIFF, JPEG, BMP, GIF, PICT, etc.Oversampling to give smooth depth levels.Center to both sides method to minimize the distortion.Customizable dimensions (resolution, observer distance, maximum depth, and eye separation).Generate a "wall-eyed" (divergent) or "cross-eyed" (convergent) stereogram If you want to try making a stereogram of your own, the stereogram builder website has galleries of masks and patterns you can use just to try it out, or you can make your own masks and patterns to use.Sirds lets you create Single Image Random Dot Stereogram (SIRDS) and Single Image Stereogram (SIS) images. Your stereogram will be generated automatically Finally, he won t be bald anymore, but the hair grows too slowly, Zhu Lingwu sighed slightly in his heart.And his eyebrows have also grown some fluff, but the regrown hairs must be thicker than the original ones. This program will allow you to create your own text-based 3D stereogram! The best part is that it is incredibly easy to use! Simply enter any word in the "Hidden Word" text field (such as your name) that you would like to make into a stereogram and click the GO! button. amazon best male enhancement pills high t senior testosterone support male enhancing pills erection growth, best testosterone booster for ed. This chapel, so renovated, is now known as the treasury of the dean and chapter. At his suggestion the then dean and chapter of Durham caused the ruinous chapel of St Helen above the great gateway of the monastery toīe repaired and fitted with suitable presses and drawers for their reception. He resolved to have them properly housed and arranged. He found them in much disorder, piled carelessly away without any method so that they were quite inaccessible for reference, many seals hadīeen irreparably damaged and some of the documents lost. They then came under the direct control of one who well knew their great value. William Greenwell was appointed librarian of theĬathedral in the year 1863. Were found to be perishing from damp and were removed from their ancient resting place and placed in a closet in the old library of the dean and chapter, the former refectory of the convent. Towards the middle of the last century they The monastic charters were originally preserved in the old treasury of the monastery situated under the dormitory at the north end of the crypt, the entrance being at the north end of the west cloister. The documents to which the seals in this catalogue are attached, formed the title deeds and other muniments of the Benedictine monastery at Durham, and the private collection of the Rev. Held by: Durham University Library, Archives and Special Collections Title: Durham Cathedral Archive: Medieval SealsĮxtent: Seals normally attached to documents, throughout collection Archidiaconal, Decanal, Capitular and Seculars.Ecclesiastical Seals: English and Irish. Merriam-Webster put out the first official Scrabble dictionary in 1976. "It's macaron," he said, referring to the delicate French sandwich cake featuring different flavours and fillings. Mr Sokolowski has a favourite among the new words but not, primarily, because of Scrabble scores. The Springfield, Massachusetts-based dictionary company sought counsel from the North American Scrabble Players Association when updating the book, Mr Sokolowski said, "to make sure that they agree these words are desirable". The dictionary is including more words from transcribed speech like, ew. That is due to the 50-point bonus for using all seven tiles and the double word bonus space usually played at the start. There are some big scorers now eligible for play, including bizjet, and some magical vowel dumps, like arancini.īizjet, meaning a small plane used for business, would be worth a whopping 120 points on an opening play, but only if it is made into a plural with an s. "Every time there's a word with q and no u, it's a big deal," Mr Sokolowski said. Not that Scrabblers care all that much about definitions, qapik is a monetary unit in Azerbaijan. There is more good news in qapik, adding to an arsenal of 20 playable words beginning with q that do not need a u. "Basically two- and three-letter words are the lifeblood of the game." "OK is something Scrabble players have been waiting for, for a long time," said lexicographer Peter Sokolowski, editor at large at Merriam-Webster. Scrabble players will now be able to use words like OK and ew after US dictionary company Merriam-Webster added 300 new words to the sixth edition of The Official Scrabble Players Dictionary. Often, you’re doing this with very vague instructions as to how or even why you’re seeking out and pressing buttons to turn on various machinery. The long-fingered headcrab zombies will never not be creepy.Most of the time, though, you’re sorting out how to get from point A to point B across a dozen different environments, ranging from the Research Facility itself to outdoor areas like canyons and military installations. Half-Life’s mix of alien creatures, soldiers, super-speedy spec ops troops, and bigger stuff really does remain exemplary to this day – and the long-fingered headcrab zombies will never not be creepy. It’s true, the soldiers you fight no longer feel like a wonder of AI like you might remember them from back in the day, but outside of a few artificial brain farts they usually put up a good fight and die well. And the run-and-gun combat is still a lot of fun. Thanks to his iconic, hunting-vest-orange power suit, our boy Gordon is such an absolute beefcake tank when he’s fully charged up that he can go toe to toe with just about anything short of an actual tank. They’re not all winners, though - weapons like the trip mine and the satchel charge feel like they were built for multiplayer rather than the single-player enemies, which rarely give you opportunities for setting elaborate traps.īlack Mesa isn’t really a hard game as far as combat goes. Things get weird when you acquire alien weapons. And who wouldn’t love the guided RPG launcher that lets you circle a rocket around a helicopter and then come back to score a hit? Then there’s the Ghostbusters’ proton-pack-style Gluon Gun, which just wrecks everything and turns them into floating glowing chunks that eventually evaporate. The sniper crossbow packs a similar weighty punch, but from much farther away. This hand cannon might be slow to fire and slower to reload its six-round capacity, but the thunderous sound it makes and the devastating impact on your target makes it more than worth all its limitations. 357 magnum – it’s easily one of the best game pistols of all time. But what really stands out for me is the loud and powerful. The crowbar is absurd in how quickly and manically Gordon can swing it to bludgeon enemies or shatter the wooden crates you’ll find everywhere, but it’s certainly useful in a pinch. At least, until you reach the alien homeworld of Xen, at which point it feels much more appropriate.Īnd the weapons? They’re still as good as ever.And the weapons? They’re still as good as ever. It’s not bad music, by any means, it simply strikes the wrong tone for Half-Life. One addition I’m not wild about is the original music, which chimes in to mark most occasions in which you achieve a major goal. It’s great to have real physics here as well – after Half-Life 2 it’s hard to imagine a Half-Life game without them – even though they’re very rarely used in puzzles or combat. It makes the sterile lab feel more like a real, lived-in (or at least worked-in) place. There are noticeably more NPC interactions that are generally well-acted and include in-jokes that reference the original dialogue, along with tons of environmental storytelling for you to stumble across, telling small stories of the last moments of the Black Mesa Research Facility’s less fortunate scientists and security guards. Welcome liberties are taken to cut out annoying segments of the original and add more of what works. This is an engine limitation the Black Mesa development team at Crowbar Collective likely had no way of working around, but it still makes it feel very old because you just don’t see that kind of thing anymore.Įven so, the atmosphere and action that made the original game so brilliant is brought out and highlighted even more in this version. Just like in 1998, they too frequently freeze the action as you’re walking down a hallway for around five seconds, even on an SSD. The most jarring thing, though, is the loading screens. Human character models and animations aren’t quite up to the standard Valve set with Half-Life 2 in 2004 (let alone the new bar about to be set in Half-Life: Alyx) and textures are pretty rough in a lot of places. but not as good as I willfully misremembered. Everything looks a lot better than it originally did, for sure. As someone who hasn’t replayed Half-Life since Valve ported it to the Source engine (without updating any of the models or textures) back in 2004, playing Black Mesa and fighting off a familiar interdimensional invasion was like putting on some smudged-up rose-colored glasses. Facets Dive x Quick, Draw! by People + AI Research Initiative (PAIR), Google.Finding bad flamingo drawings with recurrent neural networks by Colin Morris.How Long Does it Take to (Quick) Draw a Dog? by Jim Vallandingham.Forma Fluens by Mauro Martino, Hendrik Strobelt and Owen Cornec.Face tracking experiment by Neil Mendoza.Here are some projects and experiments that are using or featuring the dataset in interesting ways. Instructions for converting Raw ndjson files to this npz format is available in this notebook. Note: For Python3, loading the npz files using np.load(data_filepath, encoding='latin1', allow_pickle=True) We have also provided the full data for each category, if you want to use more than 70K training examples. In this dataset, 75K samples (70K Training, 2.5K Validation, 2.5K Test) has been randomly selected from each category, processed with RDP line simplification with an epsilon parameter of 2.0. npz files, in a format suitable for inputs into a recurrent neural network. You can also read more about this model in this Google Research blog post. An open source, TensorFlow implementation of this model is available in the Magenta Project, (link to GitHub repo). This data is also used for training the Sketch-RNN model. As an example, to easily download all simplified drawings, one way is to run the command gsutil -m cp 'gs://quickdraw_dataset/full/simplified/*.ndjson'. , or read more about accessing public datasets using other methods. The dataset is available on Google Cloud Storage as ndjson files seperated by category. See here for code snippet used for generation. These images were generated from the simplified data, but are aligned to the center of the drawing's bounding box rather than the top-left corner. npy)Īll the simplified drawings have been rendered into a 28x28 grayscale bitmap in numpy. There is also an example in examples/nodejs/binary-parser.js showing how to read the binary files in NodeJS. There is an example in examples/binary_file_parser.py showing how to load the binary files in Python. The simplified drawings and metadata are also available in a custom binary format for efficient compression and loading. There is an example in examples/nodejs/simplified-parser.js showing how to read ndjson files in NodeJS.Īdditionally, the examples/nodejs/ndjson.md document details a set of command-line tools that can help explore subsets of these quite large files. Simplify all strokes using the Ramer–Douglas–Peucker algorithm with an epsilon value of 2.0.Resample all strokes with a 1 pixel spacing.Uniformly scale the drawing, to have a maximum value of 255.Align the drawing to the top-left corner, to have minimum values of 0.The data is exported in ndjson format with the same metadata as the raw format. We've simplified the vectors, removed the timing information, and positioned and scaled the data into a 256x256 region. We've preprocessed and split the dataset into different files and formats to make it faster and easier to download and explore. The raw drawings can have vastly different bounding boxes and number of points due to the different devices used for display and input. x and y are real-valued while t is an integer. Where x and y are the pixel coordinates, and t is the time in milliseconds since the first point. Whether the word was recognized by the game.Ī two letter country code ( ISO 3166-1 alpha-2) of where the player was located.Ī JSON array representing the vector drawingĮach line contains one drawing. The raw data is available as ndjson files seperated by category, in the following format: KeyĬategory the player was prompted to draw. Please keep in mind that while this collection of drawings was individually moderated, it may still contain inappropriate content. We have also released a tutorial and model for training your own drawing classifier on. If you create something with this dataset, please let us know by e-mail or at A.I. We're sharing them here for developers, researchers, and artists to explore, study, and learn from. You can browse the recognized drawings on /data. The drawings were captured as timestamped vectors, tagged with metadata including what the player was asked to draw and in which country the player was located. The Quick Draw Dataset is a collection of 50 million drawings across 345 categories, contributed by players of the game Quick, Draw!. And don't forget, you'll need extra ink cartridges fairly quickly once the setup cartridges that came with the printer run dry! I suck it up and buy the quantity packages (HP) at Costco. I have not tired the fax capability as I have a full size office fax in the basement if needed. You can tell they're scans when compared to the original but then I've not played around with the scan settings that much to fine tune the scan function. I'm not big into scanning photos but the few photos I've done are OK. Scan quality, as far as I can tell, is acceptable. I currently have my HP AiO printer hooked up via my wireless router and all seems fine. I don't use it very often but it does work and I can select double sided prints/color or B&W/selected pages if needed. The HP mobile application works very well from my iPad. The reason for the less than stellar rating for photos is that I found them to be initially a bit on the dark side compared with prints from my other HP printer but this was quickly adjusted for in my print routine (I have a PC and use Q Image.) The photo print quality is perfectly acceptable for my purposes - framed 4圆s or 5x7s around the house and "scrapbook" pages (8.5x11) (via Q Image) for the picture binder. I would rate general printing (letters, etc) as excellent and photos as very good to excellent. The reasons I bought the 7525 were price and general overall quality of print, both general purpose printing (letters, spreadsheets, checks, etc) and photos. My cost "back then" was $145 and you can find the HP 7520 on sale today (~$150) at a number of locations, including the HP and Walmart internet stores. The 7525 is the Costco version of the HP 7520 AiO. Before replacing the cartridge in the printer dribble a few (maybe four) drops of hot water into the ink port in the printer and two drops into the ink port on the cartridge then snap the cartridge back in position.I have an HP Photosmart 7525 All-in-One which I purchased 4 months ago when my old HP printer (only) died. If the plastic nubs protrude they can prevent the cartridge from seating properly. Make sure these are flush with the cartridge body, if not carefully trim them flush. There are four orange plastic spots, left over from the protective cap. Turn it over and examine the area around the ink port. If the standard troubleshooting did not resolve black not printing I would suggest removing the black cartridge. If photo paper were selected the printer would use the (empty) color cartridges to print even the black portions of a document. The black cartridge uses pigmented ink which is not compatible with photo paper. One other thing to check - make sure you have selected "plain paper" as the media type in the driver. Continue on, and make sure the vents are clear, and also soak the printhead as described in the later steps if the solution is not reached before that. I would suggest going through the troubleshooting steps in the document I gave above, ignore the low ink indications for the color cartridges and proceed past the steps about replacing low cartridges. It is likely that even replacing the color cartridges at this point might not resolve color printing without soaking the printhead.) (Note that running the printer without ink in the color cartridges will probably result in the color portion of the printhead being clogged. Some printers with this design would block printing if ink were out in one or more colors, but this would show up on the printer as an error message if it were the case for this printer. The Photosmart 7525 has separate ink cartridges and printhead.
Hope to see you there!Įxecutive Keynote | Microsoft Customer Success DayĬVP for Business Applications & Platform, Charles Lamanna, shares the latest #BusinessApplications product enhancements and updates to help customers achieve their business outcomes. Just click the image below to register and come join the team LIVE on Monday 15th May 2023 at 8am PST. "Mondays at Microsoft" LIVE on LinkedIn - 8am PST - Monday 15th May - Grab your Monday morning coffee and come join Principal Program Managers Heather Cook and Karuana Gatimu for the premiere episode of "Mondays at Microsoft"! This show will kick off the launch of the new Microsoft Community LinkedIn channel and cover a whole host of hot topics from across the #PowerPlatform, #ModernWork, #Dynamics365, #AI, and everything in-between. If you're new to this LinkedIn group, be sure to subscribe here in the News & Announcements to stay up to date with the latest news from our ever-growing membership network who "changed the way they thought about code". If the emails are not published on the pages, you can use the included Whois Scraper Addon to scrape the domains registrant email and contact details.Welcome to our May 2023 Community Newsletter, where we'll be highlighting the latest news, releases, upcoming events, and the great work of our members inside the Biz Apps communities. So this makes it a great email finder software for extracting published emails. This allows you to drill down exacting emails from a specific website. It will then fetch the emails and all internal links on the site homepage, then visit each of those pages finding all the emails and fetching the internal links from those pages and so on. What this does is allows you to enter a domain name and select how many levels deep you wish to crawl the site, for example 4 levels. If you need to harvest URL’s to scrape email addresses from, then ScrapeBox has a powerful Search Engine Harvester with 30 different search engines such as Google, Bing, Yahoo, AOL, Blekko, Lycos, AltaVista as well as numerous other features to extract URL lists such as the Internal External Link Extractor and the Sitemap Scraper.Īlso recently added is an option to scrape emails by crawling a site. sql database which contains various information along with emails you can simply load the file in to ScrapeBox and it will extract all emails from the file! Another unique thing the email grabber can do is extract emails from files stored locally on your computer, if you have a. When exporting you also have the option to save the URL along with the scraped email address so you know where each email came from as well as filter options to extract only specific emails.īecause the Email Grabber function is multi-threaded, you can also select the number of simultaneous connections as well as the timeout so you can configure it for any connection type regardless if you have a powerful server or a home connection. It also has an adjustable user-agent option, so you can set your user-agent to Googlebot to work with sites like or you can set it as a regular browser or even mobile device for compatibility with most sites. The ScrapeBox email harvester also works with https URL’s so it can work with sites like FaceBook and Twitter that require a secure connection. ScrapeBox has a powerful multi-threaded email scraper which can harvest email addresses from webpages, it also has proxy support so each request is randomly assigned a proxy from from your list to keep your identity hidden or prevent sites blocking your by IP address due to too many queries. Do you need to scrape email addresses from web pages, and don’t know how to do it or don’t have a tool capable? Continue clicking until you get the orientation you want. Rotate a photo or video: Click the Rotate button in the toolbar to rotate the image counterclockwise. See Use a filter to change a photo’s look.Ĭrop the image: Click Crop to display the options for cropping a photo or video. See Adjust a photo’s light, exposure, and more.Īpply filters: Click Filters to display filters you can apply to change the look of your photo or video. Make adjustments: Click Adjust to display the adjustment tools. Zoom in or out on a photo: Click or drag the Zoom slider. Select a photo or video thumbnail, then press Return. In the Photos app on your Mac, do one of the following:ĭouble-click a photo or video thumbnail, then click Edit in the toolbar. If you want to give a photo or video a unique look that appears in only one version of the item, first duplicate it and work on the copy. When you change a photo or video, Photos keeps the original so you can always undo your changes and revert to the original look.Ĭhanges you make to a photo or video appear everywhere it appears in your library-every album, project, and so on. See Change and enhance a video and Change a Live Photo. You can also enhance and change videos and Live Photos. See Apply levels adjustments to a photo and Apply curves adjustments to a photo. To make more advanced adjustments, you can use Levels and Curves controls to alter brightness, contrast, and tonal range in different areas of a photo. You can also use over a dozen sophisticated adjustments to change exposure and color, remove marks or blemishes, eliminate red-eye, change white balance, and more. You can use the Photos editing tools to easily make simple changes to your photos, such as rotating them or cropping them to get the best framing.
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