8/19/2023 0 Comments And then there were none book“There was a real fashion in the 1930s for locked-room mysteries, and The Invisible Host is a good example of one of those, but there is no evidence that Christie was aware of it. “It’s always possible she heard something in passing,” said Hervé. “Is it so implausible to imagine that, at the very least, Christie saw the film and unconsciously drew on it four or five years later when she came to write her brilliant landmark mystery?”Īnna Hervé, editorial director for literary estates at Christie’s publisher HarperCollins, said that although there are “similarities” between the novels, there was “no obvious link” between them. ![]() ![]() “Christie need never have heard of, nor much less have read, The Invisible Host to have been influenced by it,” writes the historian. Each novel opens with them reading or thinking over their invitations … to the penthouse/island from their anonymous host,” points out Evans, adding that while the novel was not published in England, its 1934 film adaptation played there. “In general both books are about people entrapped within sealed locations … who are methodically ‘executed,’ as it were, by a seemingly omnipotent unknown assailant who never appears as such but rather speaks to them through mechanical means … All of the people … hide guilty secrets. “Do not doubt me, my friends you shall all be dead before morning.” Published in the US in 1930, and adapted for the stage that year, it went on to be filmed as The Ninth Guest.Ĭrime fiction historian Curtis Evans, in an introduction to the forthcoming UK edition of The Invisible Host, cites the “astonishing likeness” between the two novels, saying that it is “not just a matter of similar elements being in play: the entire basic plot idea is the same, the admittedly ingenious variations which Christie played upon it notwithstanding”. It begins with eight guests invited to a penthouse by telegram, where they are then told over the radio that they will all soon be dead. Husband and wife Gwen Bristow and Bruce Manning were newspaper journalists in New Orleans when they co-wrote their first mystery novel, The Invisible Host. ![]() Bruce Manning and Gwen Bristow Composite: Dean Street Press
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8/19/2023 0 Comments Laminar flow water cannonThe results showed that the turbulent fluctuation at the outlet is greatly reduced after the splitter plate is installed. The hydraulic performance of the barrel is assessed using different parameters, including axial velocity uniformity and secondary flow intensity. ![]() Numerical simulations were conducted to study the effects of installing a splitter plate in the tube with different placement forms and different offset distances. In short, fluid dynamics are complicated and there's not an easy way to look at a spout and determine if it will pour smoothly or not.The barrel of a firefighting water cannon, which is in the form of S-shaped curved tube of varying cross section, would affect the hydraulic performance of the generated water jet. Reynolds number assumes a perfectly smooth surface any small bumps or roughness will break up the flow and cause turbulence. I'd imagine the surface roughness of the inside of the spout has a big impact too. the pour angle and hydrodynamic pressure (how much of the weight of the water still in the teapot is pressing on the water leaving the spout). The characteristic length for pipe flows (the spout) is the diameter and the velocity will depend on the geometry of the teapot, i.e. In the case of a teapot, the fluid density and viscosity will be the same for all of them. Reynolds number is a function of fluid density, velocity, viscosity and characteristic length. The laminar flow regime is generally Re < 2000. ![]() Reynolds number (Re) is a dimensionless number defined as the ratio between dynamic pressure (the force pushing the water forward) and shearing stress (the friction force preventing the water from moving forward). Reynolds number is a good predictor of if a flow will be laminar or turbulent. I'm sure there are engineers here who can give you a better/more correct answer, but here's my best guess. I am by no means an expert on fluid dynamics and all of this is based on exactly one undergraduate fluids class. We spent a lot of time fine tuning and refining. For laminar flow nozzles we used a cylinder with the nozzle in the concentric with very sharp and square plate. In a teapot you only have hydrostatic flow so the shape and head pressure of the teapot has to be in a sweet spot for the nozzle to create slug flow, following the rules above you also want a shape of vessel that doesn't create asymetric flow and thus turbulence. In that last example you actually want a subset of laminar flow called slug flow. The nozzle is also important from a standpoint of orifice size.įinal variable is flow rate. I believe our nozzles used a ~80 deg countersink that was machined to a knife edge. Next important that most people forget is the nozzle, you actually want a really sharp edge with a defined edge that has no burs, this makes sure no turbulence, flow separation etc is put in right before it comes out. The easiest shape to get laminar flow is a cylinder as there are no corners that create turbulence, the inside walls also have to be very smooth and uniform as even rough texture, burs or divots can create flow separation. This of course is much easier said then done. Laminar flow is all about getting water where the fluid is all going in the exact same direction with no turbulence. I can add some depth! I worked at a fountain company that did laminar flow fountains and I have a patent on some miniature laminar flow devices. ![]() Limit the use of engineering jokes.Ĭall for Engineers: Tell us about your job! (16 July 2020)Ģ020 List of engineers willing to be interviewedĢ019 List of engineers willing to be interviewed No low-effort one-liner comments, memes, or off-topic replies. Answers must contain an explanation using engineering logic, and assertions of fact must be supported by links to credible sources.īe substantive. Racism, sexism, or any other form of bigotry will not be tolerated.ĭon't answer if you aren't knowledgeable. All users are expected to behave with courtesy. Note that questions must still be specific to engineering and not a general opinion survey.īe respectful to other users. Mechanical, Electrical, Civil, Chemical, and Computer are reserved for technical questions only.ĭiscussion can be used for general questions that apply to multiple disciplines, including some workplace topics. Review the wiki prior to posting.Īvoid questions that can easily be answered by searching on the internet.Īvoid questions that have already be answered by a post in the FAQ section of the wiki. Most general career related questions should be placed in the Monday Career Megathread. ![]() Post titles must be a question about engineering and provide context - be specific. Call for Engineers: Tell us about your job! (2020) New to AskEngineers? Read our subreddit rules and FAQ page before posting! Topic Filters 8/19/2023 0 Comments Sports timing app![]() Factors like the inconveniences of not being able to follow the sport as well or as closely as they used to. No doubt for some changes like this are enough to turn the off the sport completely.īut more often than not it isn’t a single change, rather an accumulation of factors which prompts a person to give up on something they once enjoyed. Last week team principals admitted they had been surprised by the strength of reaction from fans against the dismal double points rule. It clearly wasn’t ready for the start of the season, leaving F1 fans less well catered for in this respect than they were six months ago. When the developers get all the bugs worked out it may well be an excellent app, but it’s a leap of faith at the moment.Ĭhoosing to cut back the free live timing page may make sense as a business decision, but failing to offer a corresponding paid version for desktop users doesn’t – and wouldn’t even if the paid add worked beautifully. Throughout the Australian Grand Prix weekend it was unusable, and on the infrequent occasions when it did run the data stream was usually well behind the free website timing screen. You get the full gamut of glitches: it fails to load, crashes mid-session, dumbly fails to respond to your taps and shows wildly incorrect information. I’m sure I would have enjoyed rummaging through the rich data on offer but I couldn’t, for the simple reason that the app is unbelievably buggy. The experience of using it is familiar from previous apps and does it a good job of presenting complicated and rapidly-changing data in an intelligible way. The paid version remains a one-year subscription. For your money you get much the same information as was available in last year’s app, including a live map of the circuit, detailed sector information and speed, gear and tyre data.Ī free offering remains, though as on the website you only get a basic leaderboard and text commentary. It’s now offered for a much more sensible £9.99 for the all-bells-and-whistles version. The new version, marketed by Formula One Digital Media instead of Soft Pauer, appeared with little fanfare shortly before the new season began but immediately distinguished itself with a substantial price cut. The 2013 edition was priced at an excessive £23.99 for a single season. Pricing has been a major area of complaint with this app in years past. But does the paid version offer a sufficient increase in functionality at a reasonable enough price to be worth it? Since the official Formula One app first went on sale it’s been a question of when rather than if the free version would be cut back to give viewers an incentive to buy. No sector times, no lap chart, no weather information – just a list of lap times and purple/green/white sector time indicator lights. Compatible with 3rd Party Scoring SoftwareĬlick here to see the results for events that have chosen to use our FREE race timing application.The quieter sound of the new engines wasn’t the only cause for complaint for some during last week’s Australian Grand Prix.Īs the first race weekend of the season got underway many fans were more than a little disappointed to discover that the live timing page on the official F1 website had been stripped of most of its functionality. Remote Splits can be used on a remote split saving in hardware costs Perfect solution for timing time trial type events Accurately record wave and race start times Backup Timing System for use as a secondary manual backup system Manual Timing System (Ideal for smaller events with up to 200 entrants) Many events are now taking advantage of not only the lowest costing online entry system in the UK but now the only entry system in the world that provides the tools to time your events for free. We have supplied the tools giving small events everything they need to provide professional results with a simple to use interface. We developed the new application to be freely available on all of the major mobile devices and operating systems. Initially the application has been used for the last few years in our existing company for manual backups in addition to our electronic timing systems. This allows small clubs and events or even existing race timers to freely download and use our free application. This has many uses in the race timing industry and we are the only company in the world to develop and distribute an application for free. We have recently launched our brand new Pro Score manual timing application. We have been developing leading edge race timing solutions for the past few years. 8/19/2023 0 Comments D type battery![]() It stacks with all other forms of Max Weapon Power. The most straightforward of the bunch, this console improves Weapon Power and Max Weapon Power.Console - Advanced Engineering - Isomagnetic Plasma Distribution Manifold.The new Advanced Consoles can support a wide variety of mods, so Captains can craft an Advanced Engineering Console with EPG or an Advanced Science Console with Phaser Damage. Just as the existing now-Advanced Tactical Consoles provide bonuses to Critical Chance or Severity, the new Advanced Consoles provide bonuses to performance in a way that scales similarly – the more a Captain collects gear that complements the Advanced Consoles, the more benefit those Advanced Consoles provide, just as it is with the Vulnerability Locators and Exploiters. We’re also adding the Advanced designator to the existing Vulnerability Locator and Exploiter Tactical Consoles to inform how they interact with the new consoles. The four new Advanced Consoles, two Science and two Engineering, are described below. So, while you could mix and match Advanced Science Consoles, you could not equip one Advanced Science Console and one Advanced Engineering Console at the same time. Advanced ConsolesĪdvanced Consoles are a new sort of console that works much like a normal one, with one exception: Advanced Consoles of one profession cannot be mixed with Advanced Consoles from another profession. Both can be crafted in the R&D menu using the new component items. The batteries are straightforward upgrades to existing batteries and are described below. The new recipes come in two flavors: Advanced Consoles and Advanced Batteries. The components for these recipes can be found in Elite TFOs or in the Infinity Promotion Research and Development Pack, and both components and crafted items can be traded on the exchange. Starting in the next Infinity Promotion, we’re adding some new high-end recipes to the game. 8/19/2023 0 Comments Nytimes crosswords online free
8/18/2023 0 Comments Innova 3551Read and clear OEM level diagnostic trouble codes (DTC). Perform dealership level routines, self-tests and calibrations for diagnosis, service and repairs. View, graph, record and playback live data.Įnable and disable actuators, relays and components. An ignition timing is simply the right time that your electric spark should ignite your car engine. And this is what is referred to as ignition timing. If it doesn’t ignite on time, your engine fails to work correctly. Read and clears OEM level diagnostic trouble codes (DTC) includes OEM details. The electric spark in your engine should at ignite at a set time. Professional-level functionality for reading and clearing fault codes monitoring, graphing, recording and playback of live data performs bi-directional controls, routines, relearns and calibrations for vehicle on-board systems. ![]() Read permanent diagnostic trouble codes (PDTC) for Powertrain. Read vehicle information (VIN, CAL ID, CVN, IPT). Read pending diagnostic trouble codes (DTC) for Powertrain.Ĭontrol of on-board system, test or component. View on-board monitoring test results for specific monitored systems. Manufacturer INNOVA : Brand Innova : Model 3551 : Product Dimensions 36.83 x 8.89 x 25.4 cm 226. View oxygen sensor monitoring test results. The INNOVA 3551 also has the Patented Skip Circuitry Test up to 9,990 RPM. Read current diagnostic trouble codes (DTC) for Powertrain.Įrase diagnostic trouble codes (DTC) for Powertrain. Identifies three (3) levels of vehicle fault severity. The Innova 3551 Inductive Timing Light features a slim, rotating design that makes it a must-have for every tune-up kit, which is critical for optimal. View vehicle conditions recorded by the on-board computer at the time the emission-related fault. View trip cycle procedures that instructs how to drive the vehicle in such a manner to meet the required “Enabling Criteria” to run and complete its diagnostic testing. Innova 3551 Inductive Timing Light, 12V Negative Ground and DIS Equipped Vehicles (4.8) 41 reviews 39. 3551 INNOVA Inductive Timing Light (DIS) 299.00 Features of 3551 INNOVA Inductive Timing Light (DIS) This best seller is a must have for every tune-up kit. View monitor readiness status for gasoline and diesel engines. ![]() Professional-level functionality for reading and clearing OBD2 powertrain emission-related fault codes viewing freeze frame and I/M data monitoring, graphing, recording and playback of live data, vehicle information and performs emission readiness testing. 8/18/2023 0 Comments Jerry parks and rec![]() Let's take a walk down memory lane on how Jerry's name has evolved throughout the seasons of Parks and Rec. ![]() According to Jerry, when he started at the Parks Department, his supervisor called him Jerry instead of Garry, and he never corrected him, thus years of being Jerry at work. In Season 4 Episode 9, "The Trial of Leslie Knope," we learn that klutzy Jerry is actually Garry during a hearing where he has to announce his name to the court. There are many things to love about Jerry - his warm and forgiving heart is certainly one that comes to mind - but it's also hard to pass up mentioning that his changing name is his trademark in the show. But more importantly, viewers are going to miss all of the names that Jerry's had throughout the years, all because of a simple mistake 30 years back. This disastrous goofball is a fan favorite whether he is ripping his pants, defending Comic-Sans, or having a major fart-attack, Jim O'Heir's character of the out-of-retirement Garry/Jerry/Larry is going to be missed when the show finishes its final season this year. OK maybe he was never called the last one, but there is still time left in Parks and Rec Season 7 for Jerry Gergich to get a new name. His real name is Garry, but that’s another story altogether.Jerry, Garry, Larry, Terry, Harry. Will the real Jerry Gergich please stand up? (P.S. Jerry is both the schlemiel and the schlemazel of our office.” But at home, Jerry seems to be a completely different guy, able to sustain a long-term, loving marriage to a gorgeous wife and raise three doting daughters. As Parks Department Director Ron Swanson says, “A schlemiel is the guy who spills soup at a fancy party. He’s so submerged in the sea of jokes at his expense that it’d be impossible to take him seriously at this point. Personality… sad sack, at least at the office. Pawnee, Indiana’s Department of Parks and Recreation seems like one of the most pleasant workplaces in the (fake TV) world as long as your name. ‘Cube Butt Cube Butt’: The Best Jerry Burns in ‘Parks and Rec’. He likes his job anyway because it’s easy, it gives him plenty of time to spend with his beloved family, and it provides excellent government benefits. Continue to read6 stories in this Storyboard. He’s not just the biggest target, he’s also the easiest, because he’s unlikely to fight back or stand up for himself. He’s constantly the butt of jokes – about his adoptive mother, the time he was hit by a fire truck, or his habit of spilling his soup. No dad wants to hear that kind of thing.Ĭhallenge… gaining the respect of the people around him. Jerry was supportive at first, but Chris took the honesty thing a little too far – frequently volunteering to Jerry intimate details about their relationship. Jerry Gergich (Jim OHeir) also sometimes known as Garry, Larry, Terry, or Barry depending on the situation is a beloved character on the hit NBC television show 'Parks and Recreation. His co-worker Chris asked for Jerry’s permission to pursue his daughter, Millicent. (Her attractiveness is shocking to Jerry’s co-workers, at least.) It’s Jerry’s daughters’ love lives that worry him. ![]() Relationship Status… happily married for over 30 years to the shockingly beautiful Gayle Gergich. Though his credibility isn’t helped by his habit of pronouncing mural as “murinal.” Pinellas Park has a large equestrian community Click. This is ignored by practically everyone around him, since they simply don’t take him seriously in any sphere. EQUESTRIAN LIFE Enjoy the great outdoors with all of the natural opportunities for sport and recreation. Despite his clumsiness at work, Jerry seems to be an exceptionally talented artist, particularly of pastoral scenes. Something as simple as stuffing envelopes could take more than one failed attempt. He rarely complains, which is fortunate because he rarely does things correctly on the first try. Jerry’s tasks are usually minor and mundane, yet he approaches them with unbridled enthusiasm. Profession… employee of thePawnee Parks Department. Jerry lives with his wife and three girls in Pawnee, Ind., where his story has become a catalogue of infamous incidents. Living… in anticipation of the next awkward moment. 8/18/2023 0 Comments Best 9mm ammo for competition![]() ![]() Therefore, it would behoove him NOT to make a line of defensive ammunition, and that is precisely what we have here. Legendary competitive shooter and hunter, Doug Koenig came out with his own line of ammunition a few years ago and as a Pennsylvania resident, he is no stranger to concealed carry. I didn’t need the numbers to know that though, the watermelon that we shot in the past proved that point just fine. 45 ACP loads that I fired, I found that to be completely true. 45 ACP and after comparing it to the last three. NOVX boasts that this round generates more energy than. When shooting them, we noticed negligible recoil with uninterrupted cycling, even to lock the slide back after the last shot. One of the other things that it has going for it is that between the projectiles and the cases you’ll notice a significant weight reduction in a full magazine. These rounds are the epitome of the “speed over weight” argument and launch their 65-grain pills as fast as 1,665 fps out of our mid-sized Canik. Novx was the most unconventional ammunition of the batch with its poly/copper projectile and its stainless-steel cases. Our 100-round test showed us that Wilson puts the same attention to detail into its ammunition that it does in its prized firearms, alleviating any apprehension that one might ever have with keeping these on your hip. I was also fond of the fact that these rounds were built with a 124-grain XTP bullet. Out of our 4.46-inch barrel, we were able to hit the advertised velocity and produce five-shot groups as small as 1.69 inches. However, with the market being what it is I am sure that it will see service in a variety of guns so I was more interested in its “off label” use. The round tested here produces best results from a five-inch barrel. Most ammo comes built for a specific barrel length. The Wilson team–perfectionists all–pay close attention to the specifics. Wilson Combat produces ammunition for good guns that need good ammo. Accuracy was among the top of the rounds that we tested that day, and ironically enough they were the fastest all-metal projectile that our chronograph recorded with a 10-shot average of 1,447 fps. It’s a unique principle because it dismisses velocity as the primary component in the stopping power equation.Īlthough they looked strange to the user, the magazine and chamber didn’t seem to think anything of them as we popped more than 100 of these downrange without a hiccup. This solid-copper bullet is built to stay together through even the hardest barriers and push fluid outwards when it makes contact with something living. Can you imagine what it would be like getting hit with a Phillips-head driver bit flying faster than the speed of sound? If I didn’t know better, I would think that was the very inspiration for Underwood’s Xtreme Defender projectile. Underwood Xtreme Defenderįirst up was the Underwood Xtreme Defender. ![]() Other than packing the car with a Caldwell G2 Chronograph and some Clear Ballistics 10-percent FBI gel, there was nothing more to do before hitting the range. Because iron sights are soooo 2015, I mounted a Riton 3 Tactix MPRD red dot and quickly co-witnessed it with the iron sights. But which one? 9mm barrels typically range from 3-5 inches so I decided to go with something that landed in the middle with Canik’s new METE SFT with its 4.46-inch barrel. Top Dog 9s: Battle Royal Among Best 9mm Self-Defense Ammoīeing that I had to trade a kidney for my test samples, I needed to keep testing confined to just one pistol. As there is a chance that you could be staking your life on it one day, we decided to make it one of this year’s “Ammo Match” features and bring you eight of our favorite 9mm self-defense loads. While practice ammunition can be purchased with very little thought, defensive ammo not so much so. So it remains realistic to practice with the very gun that you carry. As it is also a NATO round, inexpensive (usually) practice fodder can be found at just about any gun store shelf. It strikes the balance between stopping power and recoil that defenders have been seeking since long before its creation. Versatile by nature, the 9mm Luger has grown to become the most popular handgun cartridge in the world. 8/18/2023 0 Comments Mplayerx download mac free![]() With KMPlayer download, you can opt-out of certain recommendations, thereby keeping your Mac device clean and protected. EXE file, the installation package includes video and audio effects, skins, external and internal decoders, software development kit, Winamp plugins, and various third-party components, such as KMP Toolbar. Furthermore, you can designate a particular time when you want the playback to end.Īpart from the. Thus, you can set the subtitle color, position, and size. ![]() The media player has a comprehensive timer and subtitle settings. The program has a built-in search engine, which lets you find music and videos on the system and online. KMPlayer boasts many useful features from editing audio and video playback, customizing the appearance of the interface with skins, and customizing playlists, the list goes on. The simple interface doesn’t have a steep learning curve, and you can start looking for content right after installing the tool. For instance, you can change the color with every new file, automatically import album art, and perform other similar functions. The multimedia player features a range of skins, allowing you to give the program some exclusive aesthetic touches. It allows you to set and curate personalized playlists through the ‘ MyList’ section. For example, you can choose from interactive playback options, plug-ins, and visualizations. For instance, while watching a video, you can easily access the pan and zoom movement options.Īs mentioned earlier, the program comes with options to customize the interface. The Mac version comes with a ‘ Quick Button', which can be used to conveniently access multiple functions. The program has a small footprint and doesn’t require a lot of system resources. The popular video player comes with a simple interface, which enhances your viewing experience. Having said that, if you want to go ahead with the default configuration, it’s a hassle-free choice for video playback. KMPlayer offers multiple configuration options, which have been designed for users interested in personalizing the tool’s appearance and functionalities. In addition, it offers support for CD images, subtitles, playlists, audio files, etc. The software comes with multiple features, and lets you play popular formats, including Blu-ray and DVD content. KMPlayer has always been considered among the leading multimedia players for Mac devices. Multiple file formats, customizations, and features 8/18/2023 0 Comments Aws resource groups tag editor![]() For example, to learn more about using cost allocation tags with Amazon ECS, see Tagging your Amazon ECS resources in the Amazon Elastic Container Service Developer Guide.Īfter you create and apply user-defined tags, you can activate them for cost allocation. To learn more about the cost allocation tag behavior for a supported service, refer to the service’s documentation. The behavior of cost allocation tags varies across AWS services. ![]() ![]() For aįull list of services that support tags, see Supported Resources for Tag-based Groups and Resource Groups Tagging API Reference. These implementations individually or use Tag Editor to simplify the process. Each AWS service has its own implementation of tags. Tag Editor in the AWS Resource Groups User Guide.įor supported services, you can also apply tags to resources using the API or theĪWS Management Console. The Tag Editor provides a central, unified way to create and Organization have access to the cost allocation tags manager inĪpplying user-defined cost allocation tagsįor ease of use and best results, use the AWS Tag Editor to create and apply Only a management account in an organization and single accounts that aren't members of an When an account moves to another organization as a member, previously activated cost allocation tags for that account lose their "active" status and need to be activated again by the new management account.Īs a best practice, do not include sensitive information in tags. As a best practice, reactivate your cost allocation tags when moving organizations. |
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