![]() They’re all prescribed to prevent and treat bronchospasm in people with asthma, and to prevent exercise-induced bronchospasm. ![]() Ventolin HFA, ProAir HFA, and Proventil HFA each have the same approved uses. paradoxical bronchospasm (tightening of your airways that’s unexpected because the drugs are meant to relax your airway).The serious side effects that can occur when using Ventolin HFA, ProAir HFA, or Proventil HFA include: upper respiratory inflammation, which may cause symptoms such as stuffy nose.viral respiratory infections, such as the common cold.Can occur with Ventolin HFA, ProAir HFA, or Proventil HFA:.These lists contain examples of more common side effects that can occur with Ventolin HFA, ProAir HFA, and Proventil HFA, or when each drug is used individually. Because of this, these medications are expected to have very similar side effects. Ventolin HFA, ProAir HFA, and Proventil HFA each contain the same active drug: albuterol. ![]() ProAir HFA and Proventil HFA each come in canisters that hold 200 inhalations of medication. Ventolin HFA comes in canisters that hold either 60 inhalations or 200 inhalations of medication. When used to prevent exercise-induced bronchospasm, these drugs are each taken as two puffs 15 to 30 minutes before exercise. The typical dosage is two inhalations (puffs) taken up to every 4 to 6 hours. When used to treat or prevent bronchospasm in people with asthma, these drugs are generally each taken as needed. Ventolin HFA, ProAir HFA, and Proventil HFA each contain the active drug albuterol. Ventolin HFA, ProAir HFA, and Proventil HFA are each prescribed for these uses in adults and children ages 4 years and older. With bronchospasm, the muscles in your airways become tight, which can make it hard for you to breathe. They’re also each approved for use as needed to prevent exercise-induced bronchospasm. Ventolin HFA, ProAir HFA, and Proventil HFA are each used to prevent and treat bronchospasm in people with asthma. These two drugs are ProAir HFA and Proventil HFA. Here we look at how Ventolin HFA and two other drugs that contain albuterol are alike and different. You may wonder how Ventolin HFA compares to other medications that are prescribed for similar uses.
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The first cathode-ray tube to use a hot cathode was developed by John Bertrand Johnson (who gave his name to the term Johnson noise) and Harry Weiner Weinhart of Western Electric, and became a commercial product in 1922. He expanded on his vision in a speech given in London in 1911 and reported in The Times and the Journal of the Röntgen Society. In 1908, Alan Archibald Campbell-Swinton, fellow of the Royal Society (UK), published a letter in the scientific journal Nature, in which he described how "distant electric vision" could be achieved by using a cathode-ray tube (or "Braun" tube) as both a transmitting and receiving device. Braun was the first to conceive the use of a CRT as a display device. ![]() It was a cold-cathode diode, a modification of the Crookes tube with a phosphor-coated screen. The earliest version of the CRT was known as the "Braun tube", invented by the German physicist Ferdinand Braun in 1897. Thomson succeeded in measuring the charge-mass-ratio of cathode rays, showing that they consisted of negatively charged particles smaller than atoms, the first " subatomic particles", which had already been named electrons by Irish physicist George Johnstone Stoney in 1891. In 1890, Arthur Schuster demonstrated cathode rays could be deflected by electric fields, and William Crookes showed they could be deflected by magnetic fields. Hittorf observed that some unknown rays were emitted from the cathode (negative electrode) which could cast shadows on the glowing wall of the tube, indicating the rays were traveling in straight lines. History Discoveries Ĭathode rays were discovered by Julius Plücker and Johann Wilhelm Hittorf. The electrons are steered by deflection coils or plates, and an anode accelerates them towards the phosphor-coated screen, which generates light when hit by the electrons. Ī CRT works by electrically heating a tungsten coil which in turn heats a cathode in the rear of the CRT, causing it to emit electrons which are modulated and focused by electrodes. Flat-panel displays can also be made in very large sizes whereas 40 in (100 cm) to 45 in (110 cm) was about the largest size of a CRT. Since the mid-late 2000's, CRTs have been superseded by flat-panel display technologies such as LCD, plasma display, and OLED displays which are cheaper to manufacture and run, as well as significantly lighter and less bulky. CRTs make up most of the weight of CRT TVs and computer monitors. The face is typically made of thick lead glass or special barium-strontium glass to be shatter-resistant and to block most X-ray emissions. As such, handling a CRT carries the risk of violent implosion that can hurl glass at great velocity. The interior is evacuated to 0.01 pascals (1 ×10 −7 atm) to 0.1 micropascals (1 ×10 −12 atm) or less, to facilitate the free flight of electrons from the gun(s) to the tube's face without scattering due to collisions with air molecules. Ī CRT is a glass envelope which is deep (i.e., long from front screen face to rear end), heavy, and fragile. Electrostatic deflection is commonly used in oscilloscopes. In modern CRT monitors and televisions the beams are bent by magnetic deflection, using a deflection yoke. ![]() In color devices, an image is produced by controlling the intensity of each of three electron beams, one for each additive primary color (red, green, and blue) with a video signal as a reference. In CRT television sets and computer monitors, the entire front area of the tube is scanned repeatedly and systematically in a fixed pattern called a raster. The term cathode ray was used to describe electron beams when they were first discovered, before it was understood that what was emitted from the cathode was a beam of electrons. ![]() CRTs have also been used as memory devices, in which case the screen is not intended to be visible to an observer. A CRT on a television set is commonly called a picture tube. The images may represent electrical waveforms ( oscilloscope), pictures ( television set, computer monitor), radar targets, or other phenomena. The only visible differences are the single electron gun, the uniform white phosphor coating, and the lack of a shadow mask.Ī cathode-ray tube ( CRT) is a vacuum tube containing one or more electron guns, which emit electron beams that are manipulated to display images on a phosphorescent screen. ![]() If this is the first time you’ve used the Automations feature, you can skip this step. Open the Shortcuts app, and then tap “Automation” in the bottom toolbar. The following types of actions support the background trigger feature (you still receive notifications about them): Alarm, Apple Watch Workouts, CarPlay, Airplane Mode, Do Not Disturb, Low Power Mode, NFC, and Open App. Say you want to create a shortcut that plays soothing music when you open the Twitter app. These are usually actions you control or that are a direct result of an action you perform on your iPhone or iPad. ![]() When your iPad is near your Mac (macOS 12.3 or later required on supported models ), you can also share a mouse between both devices. By using the contact form you can also send us any kind of feedback. Mouse actions and gestures for iPad You can use a mouse to open apps, go to the Home Screen, open Slide Over, and more (mouse devices sold separately). Open App: This trigger runs a shortcut when you open any app. To get support just go to the contact tab.Modern iPhones (iPhone XS, XS Max, 11, 11 Pro, and 11 Pro Max) can run NFC shortcuts in the background. NFC: With this trigger, you can tap your iPhone on an NFC sticker and run a shortcut.Airplane Mode, Wi-Fi, Bluetooth, Do Not Disturb, Low Power Mode: This shortcut triggers when you turn these settings on or off.CarPlay: A shortcut is triggered when you connect or disconnect from CarPlay.Before I Commute: This action tries to predict when you usually leave for work or home and triggers the shortcut at the given time, or up to an hour before you leave.Leave: A trigger for when you leave a certain location.Arrive: A location-based trigger that activates when you arrive at a certain location.Apple Watch Workouts: This can be triggered when a workout on your Apple Watch starts, pauses, or ends.Alarm: This shortcut runs when an alarm is stopped or snoozed.Time of Day: You can trigger this at any time of day, at sunrise, or sunset. Thanks, SciresM for your awesome work in Atmosphere CFW. ![]()
![]() Vegas is always bringing in the latest and greatest acts alongside the classics. Whether you want a last-minute ticket to a popular concert, VIP packages for your whole group, or wish to see your favorite performer from the best seats in the house, we will make sure you get what you want. With this season of concerts, your trip to Vegas will reach new heights as you have a chance to watch the performance of a lifetime! Information about concerts in Vegas this weekend, events, schedules, discount tickets, and all sorts of deals are available here for your convenience. If you are visiting Vegas because you want to experience entertainment as big as the city itself, our complete listing will help you to decide which event will be the ideal experience for you. For an evening full of fun and excitement, attend one of the Las Vegas concerts and make memories that will last a lifetime! No other city in the world can compete with the concert selection and deals Las Vegas has to offer. View deals on VIP Concert Tickets in Vegas this weekend. There are plenty of events to choose from. Las Vegas offers unlimited entertainment options and Las Vegas concerts are definitely at the top of its list. But not all celebrities like to meet their fans in the street or while they’re out living their lives: a meet and greet ticket will enable you to meet the stars who mean a lot to you on their terms, so you can interact together in a way that will make everyone feel happy and comfortable, and so you can get that meeting of a lifetime with that legendary star. In this age of social media, it is all too easy to keep track of where your favourite celebrities and artists are, whether that’s from checking out the backgrounds of their Instagram pictures or keeping tabs on their whereabouts through other fans. Make sure that you look at the terms and conditions on the website that you are purchasing your tickets from sometimes if you are buying a meet and greet ticket, you will also need to buy a VIP concert ticket to get access to the show and to the venue as well as the ticket for the meet and greet itself. You may not be able to spend a huge amount of time with your favourite artist, but that will mean that you won’t have the opportunity to get tongue-tied and nervous! VIP PackagesĪ meet and greet ticket will generally either go alongside your main event ticket or be part of the package you buy. You might be able to meet a musician before or after their show, where you will usually be able to take a photo with them that you can keep – and let’s face it, treasure! – forever after exchanging a few words with them. ![]() They are a great way of letting your favourite celebrities and artists know exactly how much they and their work mean to you. ![]() If you’re a huge fan of something, whether that thing is a show or a band or a singer or even an actor, chances are, you’ll be looking to get yourself a meet-and-greet ticket. ![]() Plus, with careful research and proper maintenance, your feeder fish tank can become a rewarding hobby in its own right. However, the benefits of feeder fish can be numerous, including providing your turtle with a more natural diet and encouraging natural hunting behaviors. After all, you'll need to purchase a tank for your feeder fish, along with any necessary equipment and food. If you're new to the world of feeder fish for turtles, you may be wondering if it's worth the investment. Additionally, you'll need to consider the size and type of feeder fish you'll be purchasing, as well as how frequently you'll need to restock your supply. While many turtles are omnivorous and enjoy a variety of foods, some may be picky eaters or have specific dietary requirements. However, before buying feeder fish, there are a few factors to consider.įirstly, it's important to confirm that your turtle will actually eat feeder fish. These small fish can be a nutritious addition to your turtle's meal plan, providing essential protein and amino acids. ![]() If you're looking for a way to provide your pet turtle with a varied and healthy diet, feeder fish may be the solution you've been seeking. ![]() For both options, there is a separate drop-down menu. So, that’s all about enabling and using the new screenshot editor of Google Chrome. You will see two experimental features named Desktop Screenshots and Desktop Screenshots Edit Mode. Web Capture is more advanced than Chrome’s Screenshot editor since it allows users to capture specific areas of the browser and take full-page screenshots. Microsoft Edge also has a similar feature called ‘Web Capture’ apart from the Chrome browser. This is how you can capture and edit screenshots in the Chrome browser. After editing the screenshot, click on the Export image button to save the screenshot on your PC. You can even highlight the text you put in the screenshot as well.Ħ. It also includes an image markup tool that allows you to mark things using arrows, lines, circles, rectangles, etc. At the top, you will see various screenshot annotation tools such as ellipse, arrow, line, brush, emoji, rectangle tool, text, and crop.ĥ. Moreover, it has editing tools for annotations. It has all the basic functionalities and settings for taking screenshots. It can also be installed as a Windows desktop app. If you want to edit the screenshot, click on the Edit button.Ĥ. Nimbus Screenshot is another screen capture browser extension compatible with Chrome, Firefox, and other major browsers. Now, Chrome will automatically capture the screenshot to your clipboard. From the list of options, click on the Screenshot.ģ. Next, click on the Share button on the top-right of the address bar.Ģ. First of all, open Chrome and visit the site where you want to take a screenshot. ![]() Here’s how to capture and edit screenshots in the Chrome Canary web browser.ġ. How to Capture & Edit Screenshots in ChromeĪfter enabling the two flags, your Chrome browser is ready to capture and edit screenshots. This is how you can enable the hidden screenshot utility in the Google Chrome browser. Once done, click on the Relaunch button at the bottom of the screen. Next, click on the drop-down list for Desktop Screenshots Edit Mode and select Enabled.ĥ. ![]() Click on the drop-down list for Desktop Screenshots and select Enabled.Ĥ. You will find two flags for Desktop Screenshots. Microsoft Edge’s Web Capture and Smart Copy are super useful features for sure, now, Chrome is building the ability to take and edit those screenshots on dekstop, what do you say about this development? Let us know in the comments below.3. Hope this works soon, as of now, the Screenshot Image Editor page is just a placeholder thing.Įdge web capture vs Chrome desktop Screenshots & Edit Mode Draw on the desired potion on the screen and click the Edit button to notice Chrome opening chrome://image-editor page that’s where you will be provided steps to edit screen captures.Click on the share icon and select Screenshots.Using Desktop Chrome’s Screenshot Image Editor Search for “edit mode”, ” in the dropdown for ” Desktop Screenshots Edit Mode“, select Enabled and restart the browser.Google calling feature as as “Desktop Screenshots Edit Mode”, here is how you can enable it.Įnable Edit Mode for Desktop Screenshots in Chrome According to the company, the button when clicked ” enables an edit flow for users” who take screenshots Powerful editors You can edit screenshots instantly when taking them or later using a powerful online editor. Those options have been disappeared over time, now, the Edit option is making a come back. Share screenshots via Internet Upload your screenshot to the server and get its short link right away. When the “Desktop Screenshots” for Chrome was first introduced behind the flag, Google offered Edit, Share options in addition to Download. Note: If you’re not seeing the Share button in the address bar, turn on the “desktop sharing hub in Omnibox” flag in the about://flags page and relaunch Chrome. Greenshot is a lightweight screenshot capture tool and image editor that comes with numerous convenient integrations. Click on the “Download” button to save the image in PNG format. The desktop version adds screencasting functions for recording video clips.The picture will be copied to the clipboard, the same will be notified through a notification under bookmark icon,.Use the mouse pointer to select a region on the screen,.Click on the Share icon in the address bar and select “Screenshots”,.Search for Screenshots, in the dropdown for “Desktop Screenshots”, select Enabled and restart the browser.(Image credit: Toms Hardware) Jump to: Print Screen Key. To get started, ensure you’re using the latest Chrome 98 Canary Capture your entire desktop, a single window, a region or a scrolling area. Google is now baking Edit Mode into Chrome for the Desktop Screenshots feature. When you take a screenshot, it will be automatically saved to the clipboard and you’ll be allowed to save it to your computer. After Android, Chrome on the desktop already has the Screenshot option integrated into the Share menu to take screengrabs. Hence, ù is the 8-bit version of the two-byte UTF-8 sequence for ù ( 0xC3 and 0xB9 ). SQL Server uses UTF-16 Little Endian only for NVARCHAR data, and even for XML. So, decoding the Base64 gives you back the original UTF-8 sequence of bytes. Many thanks also to my domain registrar, Hover and server provider Panix. The problem is that you encoded a UTF-8 encoded string into Base64. For example, if your web application is applying effects to images, then to make. As unit tests compare input data with output data, a base-64 decoder is usually used to embed binary data (or binary files, such as icons, images, or music files) into the test file. Thanks to the people who inspired me to work on this project and the resources that made it possible: my employer, Epic, where I needed to do this conversion as part of supporting my customers and that taught me to be paranoid about who has my data the folks behind Base64 Decode and Encode - Online, who got most of the way there, but make me submit the data to their server for the conversion and php.js who, while I find the concept a little absurd, do make it quite easy to implement some things in javascript that are typically done server side. Base-64 decoding is one of the most commonly used operations used in unit tests. It's probably easiest to show how this works visually: Source Text ![]() input will be read until input.readline () returns an empty bytes object. Base64, as its name implies, has to represent all of those values with a bit depth of only 64 or 2 6, so one character in the source text is shared between characters of the encoded text. code(input, output) ¶ Decode the contents of the binary input file and write the resulting binary data to the output file. Text is generally stored in a computer system with a bit depth of 2 7 or 128 possible values per position. What's up with that? Yes, base64 encoded text is longer than the unencoded text it represents. If you need help sleeping, you can read section 6.8 of IETF RFC 2045 which is the official definition of the specification.īut my text got longer when I encoded it. Base64-encoded data could also represent images or other binary data types. Encoding prevents the data from getting corrupted when it is transferred or processed through a text-only system. This site will help you decode text that was encoded with Base64 to protect special characters or whitespace within the text. The Base64 encoding is used to convert bytes that have binary or text data into ASCII characters. A 65th character, "=" is used to pad the content to a multiple of 24 bits in length. The last two characters may differ between encodings the MIME specification uses "+" and "/" to complete the sequence. Most Base64 encoding schemes use A–Z, a–z, and 0–9 for the first 62 characters. 64 refers to the 64 characters that are used to represent the encoded data. The name Base64 comes from the MIME content-transfer-encoding that uses this scheme. ![]() ![]() "Base64" can refer to a variety of encoding types that take binary data and convert it to text for safe transport over systems like email that do not guarantee safe transit of binary data. Text to convert: Direction Encode to base64ĭecode from base64 Result: About Base64 Encoding All these data are Base64 encoded.Need to decrypt that garbled text string you got in an email? Or data encoded in a configuration file? Concerned about the security of that data? My base64 encoder/decoder process the request in your browser with javascript, so your data doesn't touch my server. Program will have an XML file as input with 3 tags: OrgContent, Signature and Certificate. Source code: Lib/base64.py This module provides functions for encoding binary data to printable ASCII characters and decoding such encodings back to binary. ![]() My bass drum could be way better with a compressor/limiter that can actually really be usable or a drawing envelope. EXCEPT! Yes, except that after a few hours I already hit the wall of not having enough options/effects. From there I extract, slice and modify samples to create a drum-kit and some granular and wavetable synth, it's very cool. The embedded radio is an absolute a good idea! I challenged myself to make an entire song from a random spoken phrase. I confirm not having a touch screen isn't an issue at all since almost everything is easily accessible once you passed the learning stage which is very quick (about 5h for me with no background on sampling machines). Well, it's a tracker, and by itself it is very fun to play with! I am using v1.5.0 at the time of the report It is overall a nice machine, with (almost) everything you need. I'm having tons of fun with PT, and I don't see myself switching to anything else as a center piece of my music-making process. Not only it changed my workflow completely, provided me with new ideas and inspired me, it introduced me to a wonderful community of PT users, that is the most friendly, helpful and fun community I've seen so far. I'm very thankful for Polyend for making Tracker. Overall, you can definitely use PT as it is right now, but you have to work around some issues, which is also a bit annoying. With this being said, so far they were providing new features couple times a year, making it a much better product, as well as fixing some major bugs. Software-wise there are bugs, and while Polyend fixes them, they clearly don't have a huge staff, and their priorities were shifted towards developing new products, so bug fixing process is slow at best. Easy fix, with a step by step guide on youtube, but it's annoying. If you don't do it, the jogwheel keeps spinning on the shaft with values not changing, or changing randomly. ![]() In order to fix it you have to unscrew it and wipe the shaft from time to time, removing the extra lube. ![]() Hardware itself it great, except one big issue that a lot of users experience - excessive lubrication of a jogwheel. So, it takes time to learn, but it can sound good, so 5/5. I'd still export stems sometimes to further mix them in a DAW, but mostly I'm working towards mixing 100% in PT, and only mastering the final mix in a DAW before uploading it. ![]() Especially after additional master effects were added, such as Space, Bass Boost and a limiter. It has its quirks, you have to battle gain staging at times, you have to accept all samples are mono only (probably the biggest bummer for me initially), mixing can be challenging, but when you know how to use it properly, it can sound great. For what PT is, I'd say it's definitely 5/5.Īgain, keeping in mind what PT it, sound-wise it's good. Wavetable synth, granular synth, loads of step effects, reverb (huge thanks to Émilie Gillet from Mutable) and delay sends, loads of sample editing effects, etc. Compared to classic trackers, PT is loaded with features, both classic and modern ones. PT is built with a lot of limitations by design, so it's hard to compare with, let's say, Akai MPC, since they have very different philosophy. I wish there were more shortcuts to navigate longer patterns, but other than that handling-wise it's great, so 5/5. It takes time to learn it, but when muscle memory kicks in, everything falls into its place, and your ideas translate into music in seconds. It's not for everyone, but as soon as it clicks, if it clicks at all, tracking starts making so much sense that going back to piano roll feels like a cumbersome and pointless process. I've been using it for a year now, and 100% of tracks I've finished over the past year, I did on PT. It became my holy grail, and I've completely switched to using it for production, and I don't feel like there is a way back, at least in the observable future. Polyend Tracker changed everything about music-making for me. Includes USB power supply, USB-C cable, audio adapter and 16GB microSD card.MIDI input / output: 3.5 mm jack (including adapter to 5-pin DIN socket).Compatible with classic tracker MOD files.Extensive effects such as chorus, flanger, delay, compressor, bit crusher, limiter, amplifier.Offline sample editor with extensive multi-effects engine.Sampling: up to 2 minutes 16bit / 44kHz.ADSR envelope, reverb send, volume, panning, tune per instrument.Step sequencer with 256 patterns at 128 steps per project.Wavetable synthesizer (compatible with Ableton Wave and Serum).Sampler (forward, 1 shot, backward, ping-pong). ![]()
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