![]() ![]() The book also delves deeper into the U.S. Winston Wolkoff’s allegations come ahead of the release of her new book, “Melania and Me,” which recounts their friendship in detail, including quotes from the first lady. “It’s unfortunate, but oh my God, I don’t think they look at themselves in the mirror and actually see what the rest of the world sees.” ![]() “I think the Trumps are the Trumps and they do whatever they want to do, and they go by their own rules,” Winston Wolkoff told CNN on Wednesday morning regarding the emails. presidential candidates Joe Biden and Donald Trump on our new Facebook group You can follow all the developments between U.S.secretary of state as he encouraged chants from his supporters to “lock her up.” However, during the 2016 presidential race, then-candidate Donald Trump slammed Hillary Clinton for her use of private emails as U.S. The first lady is not technically employed by the federal government, and is therefore not governed by the same law that restricts the use of personal email for government business. “It is disgraceful in any other context, but who would believe any of this otherwise? You couldn’t make this up,” Stephanie Winston Wolkoff told MSNBC in an interview Tuesday evening.Īmong the most scathing claims by Winston Wolkoff is that she and the first lady communicated about official White House business over private email. A former senior adviser to Melania Trump says she secretly taped conversations with the first lady because she needed to collect “evidence” as their personal friendship and professional relationship unravelled, and she plans to release private text messages and other insights in a new book. ![]()
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![]() The higher the output, the more heat the radiator can dish out and – generally speaking – the larger it will be. Like all electric heaters, electric radiators are rated by their output in watts. How to choose the best electric radiator for youīefore you think about anything else, you need to think about size and output. Best budget option: Fine Elements Oil Filled Radiator.Best compact electric radiator: Dimplex Eco Chico.We’ve got all the advice you need to buy the best electric radiator for you. All the same, some are more efficient or reliable than others, while different designs are a better fit for permanent use in one room or moving around the house. There are a lot of electric radiators to choose from, and since most designs are relatively simple, it’s hard to get a really bad one. They can even be useful if you just want to keep one room warm after the central heating system turns off for the night. ![]() This makes them ideal when you want some extra heat in a cold living room or bedroom, or you simply need to warm an area where you don’t have any central heating, such as an outside office or conservatory. Whether oil-filled or oil-free, they can warm up fast and maintain that heat at a consistent temperature, without making a racket or breaking the bank. ![]() When you want to keep a room comfortably cosy for hours at a time, one of the best electric radiators is what you need. Central heating is the most cost-effective way to heat your home, but nothing heats a room better or quicker than an electric radiator. ![]() ![]() ![]() It has great power, it has solid runtime, and motor temps are totally in check on 5 minute runs. This is pretty much where we would gear it. Our GPS showed with stock gearing the truck topped out at 50 mph. The softer low-end makes it easier to drive when going slow, but it still has more than enough raw snap to pull off standing backflips. So, we felt like the new Revo is slightly softer off the bottom and into the mid-range but came on harder in the last 10% of the throttle. So ya, we barely noticed it get past “skin temp” after driving. Power: Ya, how about that new power system? The ESC comes right out of the X-Maxx. Those big tires and crazy power system made the truck a missile when zooming around the back yard. Oh, we also did a lot of grass driving with the truck and it was awesome. No, you can’t corner very fast with it, but it loves to speed run and pull off standing backflips. It has crazy power and the chassis to use it, so if airtime is your thing, the 2.0 should be at the top of your list.īy the way, driving the 2.0 on pavement was a ton of fun. We feel like we also need to mention that yes, it is capable of serious airtime right out of the box. The suspension also does a good job of soaking up landings, even super tall ones like jumping off a roof. The 2.0 does have a lot of weight in the tires, so with the 6S power system, pulling off double backflips isn’t that hard, which of course is great fun. ![]() That also means it loves to pull off tricks while airborne. This means it is quite sensitive to trigger inputs. While it does have a center diff, it jumps more like a non-center-diffed truck. Jumping the 2.0 is also much like the old truck. Yes, on higher grip surfaces you’ll have to keep corner speeds down to prevent rolling over, but in the loose stuff just drive it in hard and peg it at the apex. Yes, it does traction roll when it has the grip available (pavement, higher grip dirt), but in really nasty, loose conditions, it is amazing.įor cornering, the 2.0 has a lot of steering, which is a good thing to have on a truck this big/fast. The 2.0 is set-up for soft surfaces and does an amazing job of finding traction where there seems none to be had. It still has a lot of chassis lean in the corners and the ultra-long travel suspension is still extremely progressive. Charging was taken care of by a Traxxas EZ Peak Live.ĭriving: The new Revo drives a lot like the old unit. We popped four Interstate AA batteries into the TQi and used a pair of Traxxas 3S 5000mAh LiPo batteries to power the truck. Set-up Notes: Lots and lots of bone stock. All the parks offered plenty of pavement, grass, mud, and sand to drive on. Test Venues: We used 3 local parks for testing. Test Drivers: Robbie A-Is-For-Airtime, Iron Mikeee, Sam The Noob, T-Mohr, and yours truly. The wheels were tight, the shocks were well built and not leaking, the gear mesh was spot-on, etc. What’s Needed To Complete: Four AA batteries for the transmitter, a pair of LiPo packs for the truck, and a battery charger.īuild Quality: We could find no fault with the build quality on the 2.0. Primary Competition: Other big monster trucks like the ARRMA Kraton and Losi LST 3XL-E, and stunt trucks like the Tekno MT410 and the ARRMA Outcast. Runtime (measured by BSRC on 6S 5000 LiPo): 18 minutes Top Speed (measured by BSRC, stock gearing, 6S LiPo): 50 mph Speed Controller: Velineon VXL-6s brushlessĭriveshafts: Large metal CVD style shafts at the wheels Scale: 1/10 (it is huge for a 1/10th scaler) ![]() Unboxing Pictures: Big Squid Unboxes The E-Revo 2.0 Is the new version faster than the old one? Does it break less than the last one? Is it worth the money? What are you waiting for, start scrolling down for the good stuff… While we haven’t had a ton of time with the E-Revo 2.0, we have certainly put it through its paces. The second version of the E-Revo was beefed up from nose to tail, with some of its upgrades coming right off the giant X-Maxx. It has just been a few weeks since the Traxxas E-Revo 2.0 was announced, but it is already making a huge buzz among the bashing community. The electric form of the Revo was even more extreme, going even faster, and jumping even higher. Soon, brushless was taking over everything and the E-Revo was released. In the beginning, the Traxxas Revo was a nitro powered monster truck that set new standards for performance. ![]() ![]() ![]() It is responsible for the opposite conversion as well: taking NotebookData and converting the data into serialized bytes to be saved. Application-specific output formats and interactive applet outputs are rendered by a NotebookRenderer.Ī NotebookSerializer is responsible for taking the serialized bytes of a notebook and deserializing those bytes into NotebookData, which contains list of Markdown and code cells. The code cells of a notebook can be executed by a NotebookController, which takes the contents of a cell and from it produces zero or more outputs in a variety of formats ranging from plain text to formatted documents or interactive applets. Others, such as application-specific data or interactive applets, are rendered by extensions.Ĭells in a notebook are read and written to the file system by a NotebookSerializer, which handles reading data from the file system and converting it into a description of cells, as well as persisting modifications to the notebook back to the file system. Some output formats, such as plain text, JSON, images, and HTML are rendered by VS Code core. The cells of a notebook can be either Markdown cells or code cells, and are rendered within the core of VS Code. Parts of a NotebookĪ notebook consists of a sequence of cells and their outputs. You may know of popular notebook interfaces like Jupyter Notebook or Google Colab – the Notebook API allows for similar experiences inside Visual Studio Code. Want more of what you see on Chapelboro? Let us bring free local news and community information to you by signing up for our biweekly newsletter.The Notebook API allows Visual Studio Code extensions to open files as notebooks, execute notebook code cells, and render notebook outputs in a variety of rich and interactive formats. While he entertained the privileged, let’s hope the right messages filter down.Ĭ does not charge subscription fees, and you can directly support our efforts in local journalism here. “MJ and I bonded over our mutual hate for the same team, Duke,” Church chortled. It creates a great chance for Brown to tell his team, “Do as Eric does, not as he says.”Ĭhurch also confirmed he had bought a minority share in the Charlotte Hornets from majority owner and Tar Heel legend Michael Jordan. It was a bit incongruous that the star of the show is admittedly perpetually late and is in a music genre that sings about inhaling alcohol, doing drugs and bedding young babes in the cabs of their pick-ups. That may be why Brown is focusing more on less highly recruited players with a great upside but aren’t candidates for big NIL “recruiting” deals. The sincerity and gratitude were palpable toward the UNC donors who are contributing in what was supposed to be in the spirit of NIL contracts – unlike uncaring alumni at many schools that have turned it into a pay-for-play grab bag. ![]() And Church’s love for the Tar Heels goes a long way – “sometimes missing shows” – like when he postponed a concert in Texas to take his two young sons to the 2022 Final Four Duke-Carolina game in New Orleans. That’s why he got back into coaching his second tenure in Chapel Hill.Ĭhurch says Brown has been a mentor to him, just as co-host Marty Smith of ESPN says the same thing of Church since both were struggling with personal issues about 15 years ago. The head coach met the 46-year-old Church when he was still at Texas, and talked about how they both wake up daily with the idea to make a difference in someone’s life. The 90-minute show set hearts on fire at a sold out Memorial Hall, where Church sang some of his own songs and a medley of others, thrilling the crowd with his trademark “hooing and harmony” and an amazing voice range.Īll proceeds are apparently going to the H4L NIL fund, which solicits businesses or individuals to support Mack Bown’s players. He acknowledged that NIL is ever-changing and will keep pace at Carolina. It was hosted by Heels4Life, the collective that is supporting UNC’s Name-Image-Likeness program for Carolina football players, whose leadership group appeared on stage with alumnus and Heels4Life CEO Graham Boone. Church, a native of Granite Falls, North Carolina, who attended Appalachian State, responded when his beloved flagship university asked him to appear at a football fund-raising event. The celebrated country singer was able to sneak a private show in before his concert tonight at Walnut Creek. Choose among 35 rotating taps and 200+ beers in the cooler.Ĭarolina was calling Eric Church home for a good reason. YOUR place for delicious pub food paired with local beer. ![]() Art Chansky’s Sports Notebook is presented by The Casual Pint. ![]() ![]() Hillsborough County Superior Court Southįor callers outside the U.S and Canada the number is 1-60.Hillsborough County Superior Court North.New Hampshire Court Accreditation Commissionĭirections to Hillsborough Superior Courts.Judicial Performance Evaluation Advisory Committee.Steering Committee on Diversity and Inclusion. ![]() Registration Process for Use of Cameras and Audio Equipment.Guidelines for Use of Cameras and Audio Equipment. ![]() ![]() The Drone Camera Handbook is described as the manual that should have come in the box for all drone. There has been no immediate comment from Ukraine or the ship's owners.īut the incident is likely to further raise tensions - and heighten concerns in the shipping industry about the risks of doing business in the region. The Drone Camera Handbook: A complete step-by-step guide to aerial photography and filmmaking. ![]() TIMESTAMPS0:00 Introduction1:47 5 - DJI Mavic Mini 2. International shipping data showed the cargo ship had been in the south-western region of the Black Sea, near the coast of Bulgaria, and appeared to suggest it was heading towards the Romanian port Sulina, which is close to the border with Ukraine.Ī spokesperson for the Turkish defence ministry said it was aware of an incident involving a ship heading for Romania, and confirmed officials were looking into it. Hello my friends, in todays video we cover the best camera drones in todays market. (Image credit: Future) One of the best cheap drones under 100 is a good way to learn about the fundamentals of flight before stepping up to a more expensive. Warrior Best Director Anurag Basu, Ludo Golden Globe Awards 2021 The. ![]() This is a great business idea where you can make money without a huge time investment. Chloe Zhao won best director for this movie, and became the only second woman. For recreational uses, an aerial photography drone is an aircraft that has first-person video, autonomous capabilities, or both. Kremlin officials said crew members on one of its patrol ships opened fire with automatic weapons after the vessel - which it claimed was heading to the Ukrainian port of Izmail - ignored a request to halt for an inspection on Sunday. Drone education is a great way to monetize your own drone expertise. Russia says one of its warships has fired "warning shots" at a cargo ship in the Black Sea after it failed to respond to demands to stop. ![]() ![]() ![]() Thus, increased reactivity of DMN is an established phenomenon contributing to impaired sustained attention and inhibitory control among individuals with ADHD. In another study, high level of impulsivity was associated with decreased reactivity of both anterior and posterior DMN 12. ADHD children while engaged in a sustained attention task revealed that children with ADHD show increased task-related reactivity of the posterior DMN 11. Comparison of fMRI brain reactivity neurotypical vs. Multiple functional MRI (fMRI) studies have established that a functional brain network, known as the default mode network (DMN), which includes the medial prefrontal cortex (anterior node of DMN), posterior cingulate cortex and precuneus (posterior node of DMN), shows increased reactivity during mind wandering even in neurotypical individuals 10. Increased mind wandering is negatively correlated with ADHD symptom severity 8, 9. Impaired sustained attention and inhibitory control in patients with ADHD is associated with increased task-associated mind wandering 8, 9, 10, 11, 12. Thus, ADHD seems to affect multiple cognitive domains and these deficits may be contributing to academic underachievement that is associated with ADHD 7. In addition to impairments in sustained attention and impulse control, children with ADHD may also experience deficits in multiple executive functions including planning, visual and verbal working memory, and task-switching 2. This repeatedly observed phenomenon led to the theory that lack of inhibitory control may be the primary cognitive deficit in ADHD 6. Similarly, multiple studies and meta-analyses have shown that impulse control is impaired in ADHD 5. Impaired sustained attention, operationally defined as the inability to maintain voluntary focus on events that occur infrequently for a sustained period of time, is a major and extensively studied cognitive deficit associated with ADHD 2, 3, 4. l-Theanine–caffeine combination may be a potential therapeutic option for ADHD-associated impairments in sustained attention, inhibitory control and overall cognitive performance.Īttention deficit hyperactivity disorder (ADHD) is characterized by impaired attention, hyperactivity and increased impulsivity 1. l-Theanine–caffeine combination was associated with decreased task-related reactivity of a brain network associated with mind wandering (i.e. l-Theanine–caffeine combination improved total cognition composite (p = 0.041), d-prime in the Go/NoGo task (p = 0.033) and showed a trend of improvement of inhibitory control (p = 0.080). increased Stop-signal reaction time p = 0.031 and p = 0.053 respectively). Caffeine worsened and l-theanine had a trend of worsening inhibitory control (i.e. l-Theanine improved total cognition composite in NIH Cognition Toolbox (p = 0.040) vs. ![]() ![]() placebo effects were examined in multi-level mixed-effects models. NIH Cognition Toolbox was administered ~ 2 h post-dose. Functional magnetic resonance imaging (fMRI) was performed during a Go/NoGo task and a Stop-signal task ~ 1 h post-dose. l-Theanine (2.5 mg/kg), caffeine (2.0 mg/kg), their combination and a placebo were administered in a randomized four-way repeated-measures crossover with washout, to five boys (8–15 years) with ADHD. We examined the acute effects of l-theanine, caffeine and their combination on sustained attention, inhibitory control and overall cognition in boys with attention deficit hyperactivity disorder (ADHD). ![]() ![]() Thread percentage is the percentage of a bolt's shank that has threads.Look up the TPI and desired thread percentage to determine the corresponding outer diameter.The chart below is for standard gauge threads (inch). Based on the desired nominal size, look at the desired standard column to determine the minimum outside diameter of the component for the threads.Use the thread nominal size column to identify the desired thread designation. ![]() The following chart describes how to determine the size of standard male threads when making a bolt or threaded pipe. Use the corresponding drill size to drill the hole.Identify the screw designation, which correlates with the tap size on the chart.The chart below is used for tapping female threads into a component. Download Pipe Thread Drilled Hole Sizes PDF here.Tamesons selection of thread cutting tools TAP SIZEĭrill sizes given are the ‘closest’ drill size. Tap Drill Chart (mm and inches)ĭrill sizes given are the ‘closest’ drill size. Both are available as a printable tap drill chart PDF as well. The first tap drill chart below is in mm and the next in inches. This formula works for both metric and imperial units, and for all 60-degree threads (all ISO, DIN, UTS, UNC, UNS, and UNF bolts). Some prefer to use somewhat arbitrary but reliable formulas like: “Dtap = Nominal Diameter – Thread Pitch”. Or they can consult a tap drill chart like those found in the next section. Now engineers can sit down and manually calculate the right tap drill. So for:-Īs per the ISO metric screw thread standard, the thread depth should be 0.614 x pitch, which is why a smaller pitch number also results in a lower thread depth value. The smaller the pitch value, the less deep the threading needs to go. ![]() To help you get the grasp of the fine-coarse difference, the M4 classification comprises of the:. ![]() Lower percentages such as “75% of the thread depth” are also widely used and considered safe. In our case, the correct tap drill would be the closest to 3.4 mm from below, and that is the 3.3 mm or 0.13-inch tap drill. A rule of thumb is that the right tap drill is around 85% for coarse threads and 90% for fine threads which feature a higher number of threads per axial distance. That would be a 3.7 mm drill bit, but using that drill would leave an inadequate margin for the creation of the appropriate thread depth. If that is the case, can we simply use the next smallest available drill size. The material will have to be cut and pushed out in order to create a thread in that hole. So, if we wanted to drill a hole for our example bolt, we would need to use a drill that is smaller than 4 mm. Finally, 20 is the length of the bolt in mm, measured from the tip of the thread to the bottom of the head (with the exception of oval headed bolts). The second number (0.7) is the pitch which corresponds to the distance between two adjacent threads in millimeters. The “M” indicates the “metric diameter” of its thread (see tap drill chart below), which in our case is 4 mm. Bolts are classified by specification codes such as:. Having determined the bolt that we want to use in the specific case, we already have a technical specification for the thread which will host it. Thread Geometry And Drilling The HoleĪs is evident from the above, to create the thread we first need to drill a hole on the workpiece. If the taper needs to go first, the intermediate tap follows second and the thread is finished with the bottoming tap. ![]() This minimises the risk of damaging the drilled hole. The taper tap features a smooth diameter transition that allows for a less aggressive cutting action. The taper tap is only used in certain situations such as when the material is very hard or the hole is too small. However, the bottoming tap cannot start the threading on an uncut hole, so it can only take part in the cutting process as the second or third tap. So next comes the bottoming tap that has the capacity to do this. Unfortunately, due to the shape it can’t create a thread all the way to the end of the hole. That is why it features a tapered bit, allowing the machinist to align it correctly. The intermediate, or plug tap, is used first to start cutting out material from a non-threaded hole. To create a thread properly, one would need a set of three taps that correspond to the same bit size namely the bottoming, the intermediate, and the taper tap. Therefore the tap drill chart is extremely important. As you would expect, taps come in all forms and sizes in order to accommodate standardised screw threads. ![]() ![]() ![]() Related Article: iPhone, iPad users report Apple iOS 8. The recent updates aim to address these issues although it is still for us to find out whether it is capable of doing so during its public release. Because of this change, only native-run apps by Apple are applicable for the latest Apple machines. This is after Apple has left their previous system software Intel in favor of a native M1 Chip for Apple. There are also issues that arise regarding connecting external displays to the new Mac, where some features are not compatible. Figure 11.1 - Archive Utility Figure 11.2 - Compressing files Figure 11.3. Prior to the macOs Big Sur 11.2 system update, users of the Macbook M1 Chip have encountered various problems including connectivity issues. A practical guide to implementing, managing, and optimizing macOS Big Sur. Since macOS Big Sur is a new lunch and a new macOS. ![]() Globe key may not display the Emoji & Symbols pane when pressed This document describes the security content of macOS Big Sur 11.2.1, macOS Catalina 10.15.7 Supplemental Update and macOS Mojave 10.14.6 Security Update 2021-002. macOS Big Sur is one of the releases in the WWDC 2020.macOS Big Sur is a brand new macOS that is got completely redesigned and has got wonderful new features and supports Apple. ![]() System Preferences may not unlock when entering your administrator password ICloud Drive could turn off after disabling the iCloud Drive Desktop & Documents Folders option macOS Big Sur 11.2.1 is a point release (x.x.x) and it brings bug fix for a rather annoying issue plaguing 20 MacBook. Moreover, it also addresses a number of other problems by introducing the following changes:Įxternal displays may show a black screen when connected to a Mac mini (M1, 2020) using an HDMI to DVI converterĮdits to Apple ProRAW photos in the Photos app may not save Apple’s pushed a new macOS Big Sur 11.2.1 update to Mac users. The macOS Big Sur 11.2 addresses Bluetooth issues and improves reliability. Read Also: iOS 14.2 Beta Pops-up Annoying Update Notification: Bug or Anticipation for Final Build Version? Changes and Fixes in the New MacOS Big Sur 11.2 UpdateĪlthough not yet available for public use, Apple has released notes about the updates to come for macOs Big Sur 11.2. macOS Big Sur 11.2 is rolling out now and should appear in System Preferences > Software Update. ![]() ![]() ![]() Other names may be trademarks of their respective owners.“Sometimes you’ll get notifications that are a little off,” says one engineer currently working at Twitter, who’s concerned about the way the platform is reacting after vast swathes of his colleagues who were previously employed to keep the site running smoothly were fired. or its affiliates in the United States and other countries. NortonLifeLock, the NortonLifeLock Logo, the Checkmark Logo, Norton, LifeLock, and the LockMan Logo are trademarks or registered trademarks of NortonLifeLock Inc. ![]() We invite you to use BotSight and share your feedback with us at Copyright © 2020 NortonLifeLock Inc. While we made every effort to make sure BotSight works well, it is still a research prototype. That’s precisely why seeing it right in your Twitter feed itself is so helpful. This contrast shows that bots are strategic about their behaviour: favoring current events to maximize their impact.Īll these numbers differ depending on language, topic, and time of day. In our analysis of recent coronavirus-related tweets, we found that between 6-18% of users tweeting on this subject were bots, depending on which time period we sampled, while a random sample of the Twitter stream indicates 4-8% bot activity by volume over the same time period. However, this percentage can go up as high as 20% when viewing trending topics, such as #COVID19 or other trending hashtags. We’ve found that about 5% of tweets belong to bots overall, and this percentage has gone down over time, which is a testament to the hard work of Twitter’s Site Integrity team. One is that the problem of disinformation is not as small as Twitter’s numbers suggested on first blush, but also nowhere near the more sensational headlines we’ve seen. Using BotSight’s classifier on what we believe is the largest archive of Twitter’s historical data ever collected outside Twitter (over 4TB), we found many interesting and surprising things. So far, BotSight’s beta users have successfully analyzed over 100,000 Twitter accounts. ![]() We verified our approach by observing BotSight in action. To determine whether an account is a bot, we look at over 20 different distinguishing features per case, including the amount of randomness in the Twitter handle, whether the account is verified, the rate at which it is acquiring followers, and the account’s description. It has also enabled us to better understand bots, contextualizing where they are likely to appear and how they act. For the past six months, our team has been diligently scrolling through Twitter with BotSight enabled in order to continuously test and improve both our model and our design. ![]() You can download it for free here.īotSight works across the majority of Twitter including search, trending topics, and your home timeline. Now, we are releasing a beta version of BotSight (on popular browsers and iOS) to give people a better understanding of how bots operate on Twitter. We created a tool – called BotSight – which takes the results of our model and injects them directly into the Twitter feed. With these questions in mind, we trained a state-of-the-art machine learning model that can detect Twitter bots with a high degree of accuracy, achieving an Area Under Curve – a common indicator of model quality – of 0.967 on popular research datasets, which matches or exceeds the best current academic results. So, which is it? Are bots the scourge of social media, or an entirely overblown problem? But when you consider the fact that Twitter had roughly 330 million active users in 2019, 26,000 sounds like such an inconsequential number – in fact, it seems you’re very unlikely to ever come into contact with a bot. In 2019 – the first year for which we have complete data – Twitter removed just over 26,600 accounts. Major social media platforms are starting to clamp down on not only removing content but also on accounts whose sole purpose is to spread disinformation at scale. There is more awareness around disinformation than ever before, yet there is still little understanding of just how much disinformation there truly is. ![]() |
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