It includes a range of features, along with the ability to run several compressions at once. What are the features of WinZip?ĭeveloped by Corel Corporation, WinZip is a popular compression and archiving software that you can download on your Windows PCs. It also gives users the option to save files and send them via the app’s send and share services. The app also lets users encrypt files so that they’re protected from unauthorized access. ![]() Users can see the names of the files, along with the number of folders and their size. Once you add files to WinZip for Windows, the program checks the numbers and shows detailed information about each archive. Thanks to this feature, users can directly pull files from the cloud and start creating archives. In addition to this, the program lets users integrate different cloud accounts like Dropbox and Google Drive. The dashboard of the app takes up the entire screen with just a limited number of buttons to add files, create folders, zip files, send files and share files. When you first launch WinZip, you’ll come across a simple and minimalistic interface. In addition to this, you can use the software to extract different types of files, including ZIP, RAR, and ISO, and convert docs into PDFs, add watermarks, resize images, and encrypt sensitive data. Archiving lets users group related files so that they get stored as one file. The only benefit is that zipped files hardly take up any space and are easier to share online.Īpart from being a compression tool, WinZip for Windows also offers various advanced features, including the option to archive files. Everything that gets zipped can return to its original format with a click of a button. It’s a simple compression tool that compresses files taking too much space on your computer, so you can decrease the file size without compromising on quality. If you’re facing trouble attaching large files to your emails, a utility software program like WinZip can help. The latest version of the tool also provides some advanced features that let users convert files to PDFs, resize images, and add watermarks. In addition to this, the software offers 256-bit encryption so you can protect sensitive data from threats. It supports a range of file formats, including IMG, RAR, TAZ, TGZ, ISO, MME, and more. The WinZip trial comes with a clean and simple user interface that is suitable for beginners and advanced users. Once you complete the WinZip download, you can extract ZIP files, compress files and share them over email, and archive data by grouping related files together. ![]() The free Winzip trial version lets users explore its features before purchasing the license. WinZip is a compressor and archiver for Windows ( 11, 10, 8, 7) computers. Chantelle van Heerden Updated a year ago A popular file compression software
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![]() īette S, Kremer RK, Eggert G, Dinnebier RE (2018) On verdigris, part II: synthesis of the 2–1-5 phase, Cu 3(CH 3COO) 4(OH) 2♵H 2O, by long-term crystallisation from aqueous solution at room temperature. (03)00081-7īette S, Kremer RK, Eggert G, Tang CC, Dinnebier RE (2017) On verdigris, part I: synthesis, crystal structure solution and characterisation of the 1–2–0 phase (Cu 3(CH 3COO) 2(OH) 4). Giovanni Evangelista Abbey in Parma: a comparison between two artists of the 16th century. īersani D, Antonioli G, Lottici PP, Casoli A (2003) Raman microspectrometric investigation of wall paintings in S. ![]() īerke H (2007) The invention of blue and purple pigments in ancient times. ![]() ![]() īecker H (2021) Pigment nomenclature in the ancient Near East, Greece, and Rome. Īsscher Y, Angelini I, Secco M, Parisatto M, Chaban A, Deiana R, Artioli G (2019) Combining multispectral images with X-ray fluorescence to quantify the distribution of pigments in the frigidarium of the Sarno Baths, Pompeii. Īru M, Burgio L, Rumsey MS (2014) Mineral impurities in azurite pigments: artistic or natural selection? J Raman Spectrosc 45:1013–1018. Īrizzi A, Cultrone G (2021) Mortars and plasters – how to characterise hydraulic mortars. Archaeol Anthropol Sci. Īndráš P, Dirner V, Ladomerský J, Horňáková A (2010) Toxicity of arsenic and antimony in the area of Cu-Ag deposit Ľubietová. Īliatis I, Bersani D, Campani E, Casoli A, Lottici PP, Mantovan S, Marino IG, Ospitali F (2019) Green pigments of the Pompeian artists’ palette. Īlejandre FJ, Márquez G (2006) Copper-zinc hydoxychlorides: origin and occurrence as paint pigments in Arcos de la Frontera’s chapel of Mercy (Spain). Īceto M (2021) The palette of organic colourants in wall paintings. A suitable analytical approach based on complemental combination of in situ and laboratory analyses for proper identification and differentiation of copper pigments is proposed.Īceto M, Gatti G, Agostino A, Fenoglio G, Giordano V, Varetto M, Castagneri G (2012) The mural paintings of Ala di Stura (Piedmont, Italy): a hidden treasure investigated. Factors affecting the stability of copper pigments in wall paintings-salt attack, oxalic acid, alkalinity and heat-are overviewed. Particular attention is given to the necessity of the detailed study of accompanying phases which can serve as useful indicators of natural and/or artificial origin of copper pigments. The review focuses on copper-based pigments used in ancient and mediaeval works of art, especially in wall paintings and/or related polychromed decorations or statues-siliceous copper pigments (Egyptian blue and green, Han blue and purple, chrysocolla), copper carbonates (azurite, malachite, blue and green verditers), copper chlorides (atacamite-group, cumengeite, calumetite), copper sulphates (posnjakite, brochantite) and-to a lesser extent-copper acetates (verdigris) and other organometallics. Their exceptional diversity, reflecting their various chemical and phase composition, chemical stability as well as their origin, makes their correct identification challenging. Since antiquity, various copper-containing substances have been used as green and blue pigments. ![]() ![]() “Also, we were able to keep actors and musicians working during a difficult time,” McGee says. Their entire 2020-2021 season was staged as multimedia experiences with live audiences who could attend within the safety of their cars. “We even filmed a cameo video with Mayor Rick Kriseman.” The multi-media production using digital technology and live performers was wildly popular. The theater company adapted the alien invasion classic “War of the Worlds” and filmed parts of it in Plant City. For their protection from COVID, performers were in different parts of the building and were linked in for the sound.” They stayed in their cars and tuned in to a radio station to hear the show and music. Audience members were ticketed by the car. “We also had a large screen mounted on the side of the building. “We created a drive-in with an outside stage,” McGee says. With 165 parking spaces at its disposal, freeFall invented its own mode of survival. “We have one of the few places with free parking.” “We are on Central Avenue between 60th and 61st Street,” McGee says. If necessity is the mother of invention, freeFall used the resources at its disposal to reinvent itself. “We had to find the kind of programming to stay afloat… but we were not interested in doing a play on Zoom.” “We are theater makers, not filmmakers,” McGee says. The professional theater company that was founded in 2012 by Eric Davis, Jim Sorensen and Kevin Lane faced a shutdown. “We were unable to do what we did every day in our ten years of existence.” “All theater was unable to continue,” says Matthew McGee, freeFall’s outreach and marketing director. The feisty theater, which labels itself as “unexpected, daring and authentic” and invites audiences to “escape awhile," could not escape from the disruption of the COVID pandemic. Petersburg’s freeFall Theatre was hit with a wallop. ![]() It certainly wouldn't be good! But what we know about the interior of black holes comes from Albert Einstein's General Theory of Relativity.įor black holes, distant observers will only see regions outside the event horizon, but individual observers falling into the black hole would experience quite another "reality." If you got into the event horizon, your perception of space and time would entirely change. What would happen if you fell into a black hole? When a star passes close enough to be swallowed by a black hole, the stellar material is stretched and compressed as it is pulled in, releasing an enormous amount of energy. The black hole is surrounded by a ring of dust. This illustration shows a glowing stream of material from a star disrupted as it was being devoured by a supermassive black hole. It can take less than a billion years for one to reach a very large size, but it is unknown how long it takes them to form, generally. More mysterious are the giant black holes found at the centers of galaxies - the "supermassive" black holes, which can weigh millions or billions of times the mass of the Sun. Mergers like these also make black holes quickly, and produce ripples in space-time called gravitational waves. A neutron star can also merge with a black hole to make a bigger black hole, or two black holes can collide. ![]() These relatively small black holes can also be made through the merger of two dense stellar remnants called neutron stars. How long does it take to make a black hole?Ī stellar-mass black hole, with a mass of tens of times the mass of the Sun, can likely form in seconds, after the collapse of a massive star. Because its light had to travel a very long distance, scientists were observing it at a period when the universe was less than 2 billion years old, just 14% of its current age (almost 14 billion years have passed since the Big Bang). The galaxy’s mass, however, is considered normal. The black hole at the galaxy’s center is nearly 7 billion times the mass of our Sun, placing it among the most massive black holes discovered. In 2015, researchers discovered a black hole named CID-947 that grew much more quickly than its host galaxy. The immense gravity of black holes also distorts space itself, so it is possible to see the influence of an invisible gravitational pull on stars and other objects. Matter is heated to millions of degrees as it is pulled toward the black hole, so it glows in X-rays. NASA's telescopes that study black holes are looking at the surrounding environments of the black holes, where there is material very close to the event horizon. No light of any kind, including X-rays, can escape from inside the event horizon of a black hole, the region beyond which there is no return. How can we learn about black holes if they trap light, and can't actually be seen? Image Credit: NASA/JPL-Caltech/Roma Tre Univ.ġ. This supermassive black hole has been extensively studied due to its relatively close proximity to our galaxy. The X-ray light is coming from an active supermassive black hole, also known as a quasar, in the center of the galaxy. High-energy X-rays (magenta) captured by NASA's Nuclear Spectroscopic Telescope Array, or NuSTAR, are overlaid on visible-light images from both NASA's Hubble Space Telescope and the Sloan Digital Sky Survey. ![]() Galaxy NGC 1068 is shown in visible light and X-rays in this composite image. ![]() Other algebraic expressions will require you to solve for x when given y. The value of y starts at 45,000 and increases by 3,000 for every value of x. Drawing it out looks like this:Īnd the equation would read y = 45,000 + 3,000x. The question is asking us to divide 28 into 4 equal parts, and then take one of them. If a fraction problem is hard, drawing it out makes it much easier to think about the steps you need to take to solve it. Likewise 137 can be broken down into 120 + 17 (alternatively 120 + 16 + 1). Half of 99, for example, can be broken down into 80 + 13 (alternatively 80 + 12 + 1). The best trick for these numbers is to break them into numbers you can take half of easily. Numbers like 93 or 137 are a bit trickier because both numbers are odd. Half of numbers like 64 or 88 are easy because they have two even numbers. This is a common application of fractions that many struggle to do well. If you find some of these challenging, that may be something to practice as well.īe able to take half of any number up to 200-including odd numbers. These depend on your ability to multiple and divide numbers. Half of 40, one-third of 30, three-fourths of a dollar are all examples of fraction concepts. Being able to go both ways is very important in mental math.įraction concepts are parts of a whole. Once you start becoming confident in your mental multiplication, practice your division. And, like with working out, this will get easier after a handful of practice sessions. Your speed will grow when you really struggle your way through each problem. And, unfortunately, one cannot memorize their way into being good at math. While it does help with timeliness, it's using the "memory" part of the brain instead of the "problem solving" part of the brain. You don't want to memorize your multiplication charts. If this is challenging, keep at it! Just like a workout, you'll make the most improvements when you continue to challenge yourself.Ģ) Multiply two numbers together (numbers up to 15) Next, count backwards from 90 to 0 counting by 3's. There are two general exercises that most effectively cover every operation in arithmetic:ġ) Count to any number, by any number, from any number-both forwards and backwards.įor example, count by 6's up to 75 starting at 3. Practicing consecutive days for even ten minutes will lead to noticeable improvement if you have not already achieved mathematical fluency. The brain and the body like to adapt quickly. To gain mental fitness, you need to train and practice. To build physical fitness, you need to train and practice. This is your ability to complete math problems in your head. (Note, this guide is for general math aptitude and is not a guide for the GED, ACT or any other University-entrance exam.) Performing well on these tests may mean that you can pass out of a course-or not taking courses at all, though generally you will need strong algebra skills for the latter. Technical/community colleges will have you take some sort of placement test for your math called an Accuplacer. Having competent math skills is your ticket to edging other people out for these positions. In fact, most education positions require general aptitude tests-including one in math-regardless of the field you are teaching. Additionally, certain entry-level jobs may require a basic math aptitude test, including cashier positions, bank tellers, nursing assistants, pharmacy technicians and working as a tutor or paraprofessional in a school setting. A 4-year college will require at least one semester of college algebra, while technical/community college will likely require a basic math course, depending on the program. Most colleges, including technical colleges, require a basic math course. Below are the key areas that will lead to your mathematical success. The good news: when you start practicing mental math regularly and grasp a few basic concepts, you will find that you'll be much better at math than you think you can be. And, while computation has become redundant with the accessibility of calculators, you probably won't be too proud having to use a calculator to solve a simple math problem in front of other people. Working with numbers, after all, seems to be an inescapable part of any job. ![]() Most workers, however, are more efficacious and confident if they are numerically fluent. Most professions don't use math directly. ![]() Using LaunchBar simply type Ke圜hain and return. The only way to add a new secure note is via the Keychain Access application. Note: Name and Content will not appear in Spotlight Searches. In addition, it's a bit complex to view a secure note, so you know people won't accidentally find/delete the note if they are playing around with your computer. This is a good option since third party applications don't have access to this. The data will be accessible via computer or any iOS device. ![]() If your looking for a safe place a store sensitive piece of information - your best bet may be Apple's Keychain Secure Notes. You can make this the default group by selecting the name in the "Default printer" menu.You'll see the group appear with your other printers.Name the Pool - I suggest something simple such as "6th Floor Printers" or "Color Printers near me" and click "OK"".Click on the "Create Printer Pool" button. You see the right frame has "Multiple Printers Selected.Select multiple printer (Hold down the shift key to select the printers.).Click on the "Printer & Scanners" icon.(Tip you can set up multiple pools, based on location or printer types!) Here are the steps to getting your own printing pool setup. The good news is that this is part of MacOS X you don't need to purchase a printing utility. Your computer will print to the next available printer - you don't need to spend time figuring it out. Luckily you can set up a personal Printing Pool so that you can let the computer figure out the best printer to use - almost like a Waze for printing. ![]() Sure printing to the closest printer is the solution, but if everyone else in the office is doing that - it may take a while to get your print. If you work in an office environment with lots of printers, it can confusing to print something now and know what printer is available. ![]() I think the Pixel phones would be better served by a single hub to manage all these settings, and then Bedtime mode could hook into that hub instead of doing its own thing.įor me, the only useful feature of Bedtime mode is the ability to turn off the always-on display at night. It offers its own Do Not Disturb settings that aren’t as customizable as the ones built into Android - why not let me use my existing Do Not Disturb profiles? And the Greyscale mode is just the same feature from a different part of the phone. While Bedtime mode offers some welcome functionality, it feels like it doesn’t mesh well with existing Android functionality. Unfortunately, this is where things get subjective with Bedtime mode. Enabling it turns your phone screen black and white during the Bedtime schedule to discourage use.įinally, the last alarms setting is, in my opinion, practically useless unless you want Bedtime mode to not turn off with the schedule you have set. The Greyscale setting borrows from Android’s Digital Wellbeing. ![]() I disable this and run a separate Do Not Disturb schedule that kicks on at the same time. Unfortunately, you’re not able to edit the rules. Toggle this on, and you’re good to go - feel free to skip to the next section unless you want to learn more about the other Bedtime mode settings, in which case, read on.ĭo Not Disturb for Bedtime mode is helpful, but I find its rules more strict than I’d prefer. This setting lets you turn off the always-on display during the Bedtime schedule you set previously. Keep the screen dark is the real magic we’re after. Both work well, although I generally prefer to use the ‘while charging’ option.īelow that are four important toggles: Do Not Disturb for Bedtime mode, Greyscale, Keep the screen dark and a toggle to turn off Bedtime mode with alarms. For starters, you can pick whether to have Bedtime mode follow a schedule or turn it on only when charging during your set times. Bedtime mode’s semi-hidden Do Not Disturb optionsīedtime mode’s settings let you customize when it turns on and how it affects your smartphone. You can also set the reminder notification settings and finally the Bedtime mode settings - these are what we’re after. Again, select a time and the days you want it to happen. Next, the app asks you to set your Bedtime settings. ![]() For now, set the wake-up time to when you want Bedtime mode to end. I don’t like using my smartphone as an alarm clock - if you’re like me, there’s a way to turn off the alarm that I’ll get to later. This creates an alarm for that time as well, and you can customize some alarm options and add any Google Assistant routines you want to run in the morning. Tap it and then tap ‘Start.’īedtime will then ask users to set a regular wake-up time. To kick things off, you need to set up Bedtime mode in the Clock app - you can find it in the bottom navigation bar on the far right side. Samsung phones, for example, let users set a schedule for when always-on display can be active. The focus will be on Pixel devices since other Android phones may not have the same issue. As much as I like the always-on display, I stopped using it because I found it too bright at night.įor anyone who also wants a way to temporarily turn off always-on display features at night, this article is for you. I stumbled upon the discrepancy while messing around with Bedtime mode and consequently learned that the Clock app can temporarily disable the always-on display at night. In short, Android (at least on Pixel phones) has its standard ‘Do Not Disturb’ settings along with another group of Do Not Disturb settings in the Clock app under the ‘ Bedtime‘ section. Perhaps the best example of this (and, for me, the current source of much frustration) is the ‘bonus’ Do Not Disturb features hidden away in the Clock app on Pixel phones. ![]() Google tends to put certain Android features that arguably should be system settings into apps for no apparent reason. ![]() ![]() ![]() Usually a second 360° camera is employed to record the car's sides front doors and windows and inside.Īlso, 4G is used to send a message when the car battery is low.ĭashcam units usually operate via the vehicle electrical system, converting the 13.8V to a 5V USB connector. Some dashcams include Wi-Fi, Bluetooth, and 4G connectivity.įor Bluetooth and voice commands and recording, a built-in microphone is included.ĤG triple-cam (also called triple-lens and three-way-cams) sets on rearview mirror are becoming more available (2 front cameras - one 170° to mainly record road, one 360° for sides and doors and a rear camera).ĤG is used to send messages, calls, pictures, and videos in parking surveillance mode. GPS coordinate stamping capability is included in most dashcams (some need an external GPS antenna, but other dashcam systems have built-in GPS), and others include GPS (online and offline) navigation. The antenna is usually 1575 to 1568 MHz and 3.0 to 5.0 V. The port to connect the GPS antenna can use a micro USB or 3.5 mm jack connection. ![]() SD-cards, satellite and wireless SD-cards ĭashcams usually use class 10 or above MicroSDHC or MicroSDXC cards usually 16 GB or higher or internal memory to save videos. Some dashcams include touch screens, which vary in size the wider ones are usually mounted on the rearview mirror. The integrated radar detector responds to police radars and warns the driver about approaching them, as a rule, with a sound signal. The G-sensor ensures that the dashcam makes separate recordings. Īdvanced driver assistance system ADAS and park location save can be included.ĭashcams with a G-sensor ensure that recordings of a collision are not overwritten by new data usually by storing them in a separate folder and/or making them read-only. To ensure a reliable 24/7 parking surveillance when capacity is an issue, a motion detector may be used to record only when an approaching human/vehicle is detected, in order to save power and storage media. To ensure that recorded video files are not tampered with once they have been recorded, videos can be timestamped in a tamper-proof manner, a procedure termed trusted timestamping. Many dashcams include rechargeable batteries not needed when connected to car battery wire or capacitors. Others attach to the windshield, dash, or other suitable interior surfaces Some cabin cams include a screen also known as a rear view mirror dash cam) that can be attached to the rear-view mirror employing usually rubble rings or straps or as a direct replacement of the rear view mirror itself. cabin or inside viewing mode sometimes also called a taxicam and Uber/ Lyft cam.exterior view such as for recording the front view only, the back view, etc.When parked, dashcams can capture video and picture evidence if vandalism is detected by 360° parking monitor and send it to the owner usually employing 4G. Dash cameras may have 1080p, 1296p (common for Chinese dashcams), 1440p, or higher definition for a front camera and 720p for a back camera and include f/1.8 aperture and night vision mode.ĭashcams can provide video evidence in the event of a road accident. Full HD or 1080p (1920×1080) is standard for dash HD cams. The resolution will determine the overall quality of the video. A rear camera is usually mounted in the rear window or in the registration plate, with a RCA video output to the display monitor/screen. Some dashcams include a camera to record the interior of the car in 360 degrees inside camera, usually in a ball form, and can automatically send pictures and video using 4G.ĮDRs and some dashcams also record acceleration/deceleration g-force, speed, steering angle, GPS data, voltage of the power source (vehicle's electrical net), etc.Ī wide-angle 130, 170° or more front camera may be attached to the interior windscreen, to the rear-view mirror (clip on), or to the top of the dashboard, by suction cup or adhesive-tape mount. A dashboard camera or simply dashcam, also known as car digital video recorder ( car DVR), driving recorder, or event data recorder ( EDR), is an onboard camera that continuously records the view through a vehicle's front windscreen and sometimes rear or other windows. ![]() Overall winners: A Triple Peak Gran Fondo KOM/QOM jersey and a free entry to another Element Adventures event. Prizes: Each prize will be given to the top man and top woman. Please upload your ride to Strava immediately after the ride (WiFi is available), and make sure the ride is public, so that we will be see your times on the segments. KOM 4: County Route 18 Climb: Features in Triple Peak Alt route. Features in Triple Peak, Triple Peak Alt, Double Peak routes Features in Triple Peak, Triple Peak Alt, Double Peak, Single Peak routes KOM 2: Boyd’s Gap via Salem Church to summit. In order to be entered into the timed climbs, therefore, you will need a Garmin, phone, or other GPS device and upload your ride to Strava when you complete your ride. We will not have timing chips, so we will be using Strava to record the times. We will offer prizes for both men and women. That’s right, if you want to challenge for the overall KOM title, you are going to have to climb the dirty side of Boyd’s! The climb on the Alt route that isn’t in the other routes will be awarded individual winners like the other two climbs. Timed Hill Climbs (KOM): We will award prizes to the fastest times on the major climbs, and the fastest over the three combined for the Triple Peak route. ![]() There will be a very nice dinner at the end of the ride, provided by a local eatery. Although we will have supplies at the aid stations and mechanics at a few of them, be sure to carry at least the minimum supplies with you: spare tube(s), pump, patches, multi-tool. (We plan to have some Gluten-free bread at the stations, you will need to request it). If you have dietary constraints, please let us know ahead of time so we can try to accommodate you as best as we can. We are planning for 6 stations, so plenty of places to refuel! The aid stations will be stocked with PB&J, Chips, pretzels, HEED, gels, bars, candy, and more. Help us raise funds for this organization that does so much in Winchester/Frederick County!Īid stations: This ride will be supported with aid stations along the route. CCAP maintains a food pantry, operates a clothing center with all sizes, and offers assistance in other areas such as rents, utilities and prescription drugs. We ask that all participants bring a canned food item to donate to the food pantry. And we don’t want to leave out the Fun route, a shorter ride without a major mountain peak, but still great riding and views, perfect for a family outing.Ī portion of each participant’s entry fee will be donated to Congregational Community Action Project (CCAP), a local charity. The Double Peak and Single Peak routes provide shorter challenges, but adventure nonetheless! Over mostly rural roads, you’ll get to see the beauty of northwest Virginia, as well as a fair bit of West Virginia. ![]() Dates updated when confirmed, otherwise previous dates listed.Element Adventures is proud to announce the 2022 Triple Peak Gran Fondo! The Triple Peak route has it all: plenty of miles, beautiful pastoral vistas, and stiff mountain climbs (with accompanying sweet descents!) One of the peaks is even a gravel climb! But don’t worry, if you don’t like gravel, you can still get a century in on the Triple Peak Alt route: still three giant climbs, but no gravel. Gran fondo road cycling calendar and for the USA, United States, Canada, Mexico and the rest of North America. |
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