The High Altitude Water Cherenkov (HAWC) observatory is a very high energy gamma-ray detector located in Mexico. In late 2018, the HAWC collaboration completed a major upgrade consisting of the addition of a sparse outrigger array of 345 small water Cherenkov detectors (WCDs) surrounding the 300 WCDs of the main array and extending the instrumented area by a factor of 4. It provides an improved reconstruction of the showers whose core and footprint are not well contained in the array and increases the effective area in the range of a few TeV to beyond 100 TeV. This improvement in sensitivity will help to have a better understanding of the Galactic sources that accelerate particles up to the knee of the cosmic ray spectrum. In this contribution, we will show the current status, the performance, and the first results from the HAWC outrigger array. The High Altitude Water Cherenkov (HAWC) is a very-high-energy gamma-ray observatory located at 4100 m altitude on the volcano Sierra Negra in the state of Puebla in central Mexico.
You can use either your finger or a stylus, depending on your preference, and Notes Plus will convert your writing into the font of your choice. You also have, among other things, the ability to erase text, rearrange it or italicize certain lines. Then, when your notes are all in order, you can e-mail them to the world. In an article for iMedical Apps, Dr. David Ahn reviewed seven different styluses. Check out his article to see which stylus might be right for you. The iXpenseIt app allows you to track expenses by date, transaction type, amount and more. Few of us truly like figuring out our expenses and planning a budget. But with the help of your iPad, such chores can be a lot less painful. Consider an app like iXpenseIt ($4.99 for full version, free for iXpenseIt Lite), where you can track your spending according to type or by date. XpenseIt is particularly useful if you accrue a lot of expenses for work: The app allows you to record mileage and also has a picture-taking feature to compile receipts.
But what if you wanted to know more about that a flu epidemic that's spreading through a nearby city? Google would like to help with that. As many as 72 percent of American adults admit they've looked up health information online in the past year - that's about 90 million people, mostly searching for information about specific conditions such as a cough or flu, or treatments such as antibiotics. Think about what kind of information is sitting in those search engine databases. Google Flu Trends (GFT) is an Internet-based influenza surveillance tool that uses aggregated search query data to predict flu trends in more than 25 countries, including the U.S. Google engineers used five years of historical big data - and we mean big. They tapped into their database of 50 million of the most commonly used prefiltered search queries to establish a baseline of general flu activity. The initial algorithm for the prediction tool relied solely on regional flu-related search query data (regional based on IP address), including overarching topics such as general influenza symptoms, cold remedies and antiviral medications.|Artist's impression of how the gravitational waves. Electromagnetic emissions from a neutron star merger might appear. Scientists have detected the weak gravitational wave signal of two neutron stars colliding, and space telescopes have measured the flash of gamma rays erupting from the violent merger. This is the first time that both gravitational waves. Electromagnetic radiation have been observed emanating from the same cosmic event. It's also the first time we've recorded the gravitational waves from a neutron star merger. Until now, gravitational wave observatories have only discerned black hole mergers. The Laser Interferometer Gravitational-wave Observatory (Advanced LIGO), which manages two detecting stations in Washington and Louisiana, made history in 2015 for making the first detection of gravitational waves rippling through spacetime - a key theoretical prediction from Einstein's general relativity. Since that historic discovery, three more black hole mergers have been confirmed. The most recent black hole merger event was recorded on Aug. 14, and it saw the Advanced Virgo detector (located near Pisa in Italy) join LIGO to make the most precise measurement of a black hole smash-up yet.
So just what, exactly, will all this information about your engine's oil tell you? And what will that do for you? If you send your oil sample to a lab for analysis, technicians will check for lots of things, including the presence of metals and other elements, such as aluminum, chromium, iron, copper, lead, calcium and more. If certain materials are abnormally high in your oil, it could point to excessive wear in a certain engine part. The Total Base Number (TBN), which lets you know how much of the additives -- chemicals that enhance the oil's effectiveness -- remain. Having this knowledge beforehand could save you lots of money and aggravation, as it gives you time to catch problems before they result in a catastrophic failure on your vehicle (like an engine seizing up). The results also let you know if the oil is excessively contaminated with fuel, water or antifreeze, all of which reduce the oil's ability to lubricate your engine effectively.
Ever wonder how your camera knows what you're looking at? See more cool camera stuff pictures. Autofocus is that great time saver that is found in one form or another on most cameras today. In most cases, it helps improve the quality of the pictures we take. In this article, you will learn about the two most common forms of autofocus, and find out how to determine which type of autofocus your camera uses. You will also learn some valuable tips about preventing the main causes of blurred pictures when using an autofocus camera. How Do I Know Which Autofocus System My Camera Has? Is Autofocus Always Accurate and Faster? When Should I Use Manual Focus? Autofocus (AF) really could be called power-focus, as it often uses a computer to run a miniature motor that focuses the lens for you. Focusing is the moving of the lens in and out until the sharpest possible image of the subject is projected onto the film.
https://long-short.dev/index.php?topic=37625.new#new
http://172.105.17.17/viewtopic.php?f=3&t=49746
https://bbq1234.com/joker-slot/index.ph ... 42.new#new
http://forum.racservicing.com/viewtopic.php?t=9029
http://supplychainforums.com/viewtopic.php?f=6&t=401502
https://41pube.me/viewtopic.php?f=17&t=132168
http://tgoor.kz/node/93301?page=2#comment-194318
https://praisefellowshipransom.com/smf/ ... 35.new#new
http://ahffrench.free.fr/forum/viewtopi ... 242#375242
http://forum.darkstarmc.net/index.php/t ... w.html#new
http://la.herelle.free.fr/forums/upload ... 73#p390573
http://manga.heart.free.fr/forum/viewto ... 603#339603
http://www.flyingfish.nl/forum/viewtopi ... 37#3204637
http://dgmain.free.fr/ldde/forum/viewto ... 799#470799
http://aena.at/phpbb3/viewtopic.php?f=2&t=1402038
http://www.flyingfish.nl/forum/viewtopi ... 34#3204634
http://ahffrench.free.fr/forum/viewtopi ... 112#380112
https://nftk.io/de/viewtopic.php?f=24&t=62456
http://manga.heart.free.fr/forum/viewto ... 300#343300
https://foro.cuatrolibertades.org/viewt ... 21#p167421
http://birriatacofinder.com/forum/viewtopic.php?t=10693
Joe Biden has picked0nominees to fill key roles in his administration so far
Moderator: kev yorks