Calhoun's rat studies were used as a basis in the development of Edward T. He spoke at conferences around the world and his opinion was sought by groups as diverse as NASA and the District of Columbia's Panel on overcrowding in local jails. During his studies, Calhoun coined the term " behavioral sink" to describe aberrant behaviors in overcrowded population density situations and "beautiful ones" to describe passive individuals who withdrew from all social interaction. He claimed that the bleak effects of overpopulation on rodents were a grim model for the future of the human race. It would be redundant to draw parallels between the experiment and a modern, developed society living in excess of goods, but without any other desire except limitless consumption.John Bumpass Calhoun (– September 7, 1995) was an American ethologist and behavioral researcher noted for his studies of population density and its effects on behavior. His study has been cited by writers such as Bill Perkins as a warning of the dangers of living in an “increasingly crowded and impersonal world.» He characterized the social breakdown as a “second death,” with reference to the “second death” mentioned in the Biblical book of Revelation 2:11. Each of the 25 experiments had the same outcome.Ĭalhoun saw the fate of the population of mice as a metaphor for the potential fate of mankind. Because it was Calhoun’s 25 th attempt of building mice’s utopia. He characterized the social breakdown as a “second death” On the 1,780th day of experiment, after the last mouse died. Mice started dying out, practicing homosexuality, cannibalism and showing unexplainably aggressive behaviour in the condition of excess of resources. This led to «beautiful» males and passive females becoming a majority and, consequently, birthrate falling to zero. They were totally passive, just eating, sleeping and cleaning themselves. A new type of society was formed – so called «beautiful» mice – males, who refused fighting for females or territory, mating or playing any other social roles. As a result, birthrate decreased and mortality among the young increased. They often killed their progeny and got solitary. Mice started dying out, practicing homosexuality, cannibalism and showing unexplainably aggressive behaviourįemales also became more aggressive due to lack of protection and refused to breed. A so called «outcast» group was formed: young mice without any certain social position, often attacked, without the desire to mate or protect their pregnant females. Due to absence of any diseases and unlimited food lifetime became much longer, older mice didn’t give up social roles for youngers. Quite soon population growth started slowing down and a clear social hierarchy formed. At the peak there were only 2,200 mice living together. But never during the experiment population reached its maximum even closely. They started to reproduce fast, understanding what a perfect place they are lucky to be inĪt the beginning the scientist placed 4 mouse couples in that complex and they started to reproduce fast, understanding what a perfect place they are lucky to be in. The box could accommodate more than 9,000 mice at the same time without the worsening of living conditions. In 1972, animal behaviorist John Calhoun built a complex, giant box for mice with perfect life conditions provided: unlimited delicious food and water, healthcare, ideal temperature, cozy places for living and breeding, waste sanitation was in place and the appearance of predators was excluded.
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The trick was so seamlessly perfect that Astley had no choice but to applaud it by posting a clap emoji, and then called out the clever user in his sign off post, saying, “u/theMalleableDuck I salute you!” It was the least he could do for a newly-minted internet legend. The prank was covered by the New York Times. So when he clicked on the Reddit link, he immediately heard his own dulcet tones singing, “You’re no stranger to love”, the opening line of the song. A Rick Astley impersonator lip-synched as audience members either danced or ignored the whole thing. When Astley clicked on the link, what he got was Rick rolled.Īs most people who have spent time on the internet know, Rick rolling is when a link to some relevant site or information is swapped with a link to Astley’s 1987 single, “Never Gonna Give You Up”. The music video, directed by Simon West, finds Astley singing at various west London locales. The user claimed they had met Astley backstage when they were 12 and posted a link presumably to a photo of the two of them kicking it at a concert. Funny QR Rick Roll Scan Rick Roll QR Scan Code Funny Joke T-Shirt Witty Yeti Witty Yeti Ad-Free, Realistic 2x2IN Fake WiFi Rick Roll QR Code Stickers 25 Pack. Rickrolling is when you troll someone on the internet by linking to the music video for Rick Astleys 1987 hit song Never Gonna Give You Up. Never Gonna Give You Up is known as the world famous Rick Roll song. While most fans were thrilled to see the singer engaging on the site, and plenty of fans were posting his famous lyrics, it was one user, known as u/theMalleableDuck, who won the day. from r/picsĪfter posting the flashback picture, Astley, who is a bit of a Reddit regular and legend thanks to a few famous interactions with fans on the site, stuck around to chat with fans and answer questions. This is from my 1st tour in 89, backstage in Vegas. This works by sending a link of a website, but instead of the intended site or intended subject, the. He also has one playlist consisting of his videos.I’ve found a few funny memories during lockdown. Noteflight online music notation software allows you to create, view, and share music with the Noteflight Community. The rickroll is a popular way to troll on the internet. Not long before Rickrolling became the internet’s go-to prank, moot decided to make it so that anytime a user wrote the word egg on the site, it would. The term originated on the site 4chan 2007 and was a spinoff of a former prank known as the duckroll in 2005. When the link is given it is often disguised so that users can’t tell what they are about to see or hear. Your heart's been aching, but you're too. Never gonna give, never gonna give ( Give you up) Bridge We've known each other for so long.
Split View not Working? You must have multitasking enabled to use Split View and Slide Over.See also: How To Delete Music From Your iPhone, iPad, Apple Watch or Mac Other Tips & Troubleshooting Just drag the app divider to the right or left of your screen until the app you want to close is squashed out of existence. You can resume normal view on your iPad by closing one of the apps you have open in Split View. See also: iMessage Read Receipts, How To Enable Or Disable On iPhone, iPad, and Mac Close Split View You can move the divider in between the apps to give one app more space or to give them equal space on your screen.If you don’t drag it all the way to the edge, your second app will open in a small window on top of your first app, called a Slide View window. This will open it in a side-by-side view. Select an app from the Dock by pressing and dragging it to the edge of your screen, right or left.If you swipe too quickly or too far up, you will just close the app you have open, so swipe slowly and just enough to make the dock appear. While you have your first app open, swipe up from the bottom of your screen to see the Dock.See also: Sidecar: Unable to Connect to iPad: The Device Timed Out, Fix The second app must be available in your Dock. Starting with one app open, you can open a second app in Split View. See also: Forgot your iPad Passcode? How to Reset to Factory Settings Split View Open a Second Window in Split View We’ll also explain Slide Over windows and how you can switch between Split View and Slide Over windows. In this article we’ll explain how to open and close windows in Split View. See also: Wi-Fi Weak Security Message on iPhone or iPad: WPA/WPA2 (TKIP) Not Considered Secure You may be wondering how to open two such windows, or maybe you already know how to do this, but you haven’t figured out how to get rid of it, and end the split screen once you have it open. This feature is called Split View by Apple. You can even open two windows of the same app, such as two separate Safari windows. On your iPad you can open two different apps at the same time, side-by-side. More noteworthy things about Basket Random Basketball Courts PLAYER 2: Press a UP ARROW key to control. Do your best to beat your friend to get a victory. Choose your favorite basketball team and start playing the game now. This mode allows you and your friends to play this game on a computer. Contrarily, if you want to play this game with your friends, select the 2 PLAYER mode. It's also a chance to practice your basketball skills. However, don't underestimate your opponent as the computer is really strong. For a 1 PLAYER, you have to compete with the CPU. This game offers two modes including 1 PLAYER and 2 PLAYER. The team that gets five scores first will be the winner. You will get one point if you can successfully throw the ball into the basket. Therefore, you need to use your quick fingers and reflexes to control them. Whenever your opponent is attempting to throw the ball into the basket, control the defender to jump or lie down to stifle his scoring opportunities.Īctually, it is difficult to control Stickman because they are uncontrollable and their movements are unpredictable. He needs to prevent the opposing offense from scoring baskets. The defender: His position is behind the dunker.Try to perform impressive slam-dunks to get a high score. Whenever the dunker gets the ball, take control of him to jump in the air and throw the ball into the basket to score. During the match, you need to control the dunker to move into the rival's courtside and then steal the ball from them. He is responsible for handling and shooting the ball. The dunker: He stands in the center of the basketball court.Each member plays a different role such as a dunker and a defender. In a basketball match, there are two teams in a match and each team includes 2 members. In this game, your objective is to fight and score as many field goals as possible to win over the opposing team. It will certainly cheer you up and meet your passion. You are a big fan of basketball, but you cannot go out to play it with your friends because of the lockdown, right? Don't worry! Click to play this game now. Throw balls into the opposing team's basket and win! Basket Random is an awesome sports game where you beat opponents by gaining more points at each match. It makes wiring much easier and is a great option if you need a more permanent solution than a breadboard. Such a shield already includes capacitors and offers an easy way to select the microstepping resolution. I like to use this driver in combination with a CNC-shield or expansion board. I also have an article on How To Drive a Stepper Motor using the A4988 driver and ESP32 if you want to work with an ESP32 microcontroller instead. TB6600 Stepper Motor Driver with Arduino Tutorial.How to control a Stepper Motor with Arduino Motor Shield Rev3.28BYJ-48 Stepper Motor with ULN2003 Driver and Arduino Tutorial.How to control a stepper motor with DRV8825 driver and Arduino.If you would like to learn more about other stepper motor drivers, then the articles below might be useful: This library is fairly easy to use and can greatly improve the performance of your hardware.Īfter each example, I break down and explain how the code works, so you should have no problems modifying it to suit your needs. I have included a wiring diagram, a tutorial on how to set the current limit and many example codes.Īlthough you can use this driver without an Arduino library, I highly recommend you also take a look at the example code for the AccelStepper library at the end of this tutorial. This article includes everything you need to know about controlling a stepper motor with the A4988 stepper motor driver and Arduino. We first drove the course on the BFGs, which held up reasonably well against the slippery asphalt surface. The GTI was the weapon of choice for this demonstration, and the tires compared against the Comp-2 were the Kumho Ecsta SPT and Hankook Ventus V12 Evo. Our first test took us to the parking lot of the Auto Club Speedway, where BFG set up a wet autocross course. The Comp-2 will take the g-Force Sport's place in the lineup as the brand's Ultra High-Performance (UHP) offering, slotting beneath the top dog g-Force T/A KDW summer tire in price. The Comp-2 carries a UTQG (Uniform Tire Quality Grading) tread wear rating of 340/AA/A, identical to the current g-Force Sport's rating. The Comp-2's directional tread pattern is similar to the g-Force Sport it replaces, with BFG's signature "g-Hooks" and shallow shoulder blocks. In addition, the Comp-2's structure is reportedly 40 percent more rigid, with the addition of g-Control wedge inserts in the sidewall, and BFG's Equal Tension Containment (ETEC) system surrounding the tire's internals. The Comp-2 moniker stands for compound two, a next-gen silica-infused tread compound that BFG says helps the new tire achieve 30 percent better wet grip and 8 percent better dry grip than the outgoing g-Force Sport. BFGoodrich picked California's Auto Club Speedway as the test site for the launch of its g-Force Sport Comp-2, the successor to the current g-Force Sport. The resulting edge will be “sword sharp” not razor sharp. Our sword sharpening expert has personally sharpened several thousand swords at this point, so will provide you with a professional service. We can sharpen only the last half or third of an edge, for example. If you have a different preference, feel free to make that request in the special instructions at check out. By default we will sharpen as much of the blade as possible including any false edges if appropriate. The blades are rested between passes to prevent them from becoming hot and damaging their temper. The process involves many passes with sanding belts of various grits. The sharpening service is done with a belt sander. We adjust the angle of the edge to suit the specific blade and attempt to get as close to a bevel-less edge as possible without marring the surface of the blade. Some blades will take and hold sharper edges than others and the thickness of the blade will determine how wide the bevel will need to be. The resulting edge is somewhat dependent on the particular blade. The result is typically “very sharp” with a small secondary bevel and a bit of an “apple seed” profile. Our sharpening service will provide a good serviceable edge on the blade. Consider this as a general guideline only. The Edge ratings in particular are somewhat subjective and each blade can vary. This info is provided to give you a good idea of the product being presented, the one you receive may vary from the specific one we took measurements of. Please note: Due to the hand made nature of these items, all specs should be considered as approximates. However for reasons we won’t get into here, this is not the case. A common misconception is that swords should all be “razor sharp”. Moderately Sharp is close, but may need to be touched up to get the best performance. Possible values could be “Rebated” meaning the edge is intentionally thickened for safety, “Blunt” meaning the edge is fairly thick with little to no taper, ‘Unsharpened” which would taper to the edge but stop short of having any real cutting ability, “Slightly Sharp, Moderately Sharp, Sharp, or Very Sharp” Sharp or Very Sharp are considered good for cutting swords. The “Edge” spec will tell you about how sharp a blade is. A very high POB will result in a sword that feels heavier than it actually is and is difficult to wield. In general, a low POB results in good point control well suited to a thrusting blade, while a higher POB adds impact to a cleaving blade. A POB of 3”- 5” usually results in a well balanced sword, but does depend on the type of sword. In practice however, there are many reasons why you may not want this for a particular sword. In theory a sword with a POB of 0” is perfectly balanced. A number of 0” would balance exactly at the guard, while a negative number will have a POB in the hilt itself. It refers to the point on the blade where the sword achieves a perfect balance. stands for Point Of Balance, this is measured in inches from the hilt down the blade. Its overall length and blade length is quite close to the Bashford Dean sword in the Metropolitan Museum of NY and its weight is quite commensurate (Bashford Dean sword is 3 lbs 10 oz) Ronins recreation of this sword type does a good job of approaching the dimensions of the originals. Both of these early Type XVIIIb 15th century swords were part of the famed Alexandria Arsenal collection and were well taken care of throughout the centuries because they were tribute or war prizes for the Mamelukes. This impressively proportioned longsword is modeled after the Harriet Dean sword and its sibling, the Bashford Dean sword. Interwoven and knotted onto the scabbard is an all-leather sword belt. The sword is paired with a wooden scabbard which is bound in leather and fitted with a metal chape. The crossguard and pommel are stainless steel and the grip is cord over a wood core with a final fitted leather overwrap. This Late Medieval Sword by Ronin Katana has a sharp blade fashioned from 1075 high carbon steel it is fitted through the hilt and peened over the pommel to create an overall robust hilt construction. It is useful as a filler for junction boxes and can also be used for many non electrical applications whenever a reliable non-hardening moisture or water seal is required.The sealing of irregular openings, cable entries, screw threads and covers of electrical equipment.The prevention of electrical leakage on circuits due to dampness and the protection of electrical contacts against corrosion.However it is not resistant to oils, aromatics or aliphatic hydro carbons. It has no deleterious effects on metals, plastic, natural or synthetic rubber, PVC or other cable materials. It resists water permeation and is unaffected by dilute acids and alkalis in liquid or vapour form, and many other chemicals. The compound material does not liberate toxic fumes even if overheated and is harmless to the hands. Hence, it is ideal for use in maintenance purposes where cables may have to be removed or replaced at regular intervals. The compound does not harden on exposure to air or sunlight, it does not shrink, crack or peel and although sunlight may cause a slight skin hardening, this does not affect the mass and can be removed by working in the hand. The compound, whilst not sticky, is soft enough to be readily moulded around intricate contours or pressed into fine cavities, and it has the ability both to resist the dislodging effects of vibration and prevent moisture creepage along an interface. It may be moulded around terminals and connections or it can be used as a mechanical seal for any form of enclosure This compound has the consistency of a putty and also has good insulation properties, being rated at 1000V. Description 0.5Kg Black Non Hardening Sealing Putty This permanently soft and flexible sealing/insulating electrical compound is for use in applications such as blocking and filling electrical components e.g cables, chokes, junction boxes, couplers, glands, switchgear etc. R391 compound is a non-hardening plastic weatherproof sealant which can be applied to protect electrical connections from moisture and corrosive vapours. Flash point is +210☌.Prysmian Bicon R391 Electrical Weatherproof Compound/Putty 2 x 250 gram pack It is reddish-brown in colour and withstands temperatures between -20☌ and 80☌. This putty does not emit and toxic fumes and has no adverse effect on metals, plastics, rubber (both natural and synthetic), PVC or other cable sheathing materials. It can be removed by hand when need be which makes it an ideal choice for applications where cables may have to be disconnected at regular intervals. R391 Weatherproof Electrical Putty has excellent UV resistance and will not shrink, harden, crack or peel. This also allows it to create effective seals that prevent moisture creepage. It’s not sticky to the touch but does have good adhesion to moulded plastic and other surfaces so that it isn’t dislodged by vibration. Manufactured by Prysmian, R391 is soft enough to be moulded around terminals or pressed into cavities. Electrical breakdown at 20☌ is 18 kV / mm. R391 has excellent electrical insulation properties. R391 effectively seals irregular openings, cable entries, screw threads and equipment covers and is also used in a number of electrical applications that require a non-hardening moisture or water-tight seal. It also protects electrical contacts from corrosion in industrial atmospheres. It prevents current leakage and short circuits due to dampness. This allows it to be formed around terminals and connections or to be used to create a mechanical seal for any type electrical enclosure. This plastic putty can be easily moulded by hand. R391 Weatherproof Electrical Putty is a non-hardening compound that is used to protect electrical connections from moisture and corrosion. We also carry a Minion Pet Costume, Goggles for those who want to do their own costume, so every member of the family can get dressed up this Halloween on every budget. So the whole family or some friends can dress up in the same theme and have a Minion group costume. We carry a boy toddler minion costume which comes with the jumpsuit and goggles a Toddler Girl Minion Costume which comes with a dress style minion, although we do also carry the jumpsuit style for toddle girls a boy minion costume and a Kid Girl Minion Costume a Men Minion Costume in standard and plus size a Women Minion Costume even inflatable men minion Costume and the incorrigible Gru Costume and costume kit. And yes Free shipping is available in Canada. You can dress up like the hilariously Minions who live to serve from Despicable Me in our adorable Minion Costumes. Despicable Me 3 is now the third release in 2017 with commercial success albeit less acclaim and accolades than the previous two releases. Despicable Me 2 was released in 2013 adding Lucy Wilde, an anti-villain League agent and then Guru's love interest. Minion costumes and Despicable Me Costumes: A Minion costume for you!ĭespicable Me Minion Costumes: Who has not fallen in love with the minions, those small yellow creatures with their overalls, goggles and one or two eyes, speaking some gibberish but hilarious dialect? From the first Despicable Me Movie in 2010, Gru and the minions stole our heart with their funny lines, unexpected twists and mischievous spins. You can bring your furry friend and enjoy the game.įor more information on games and tickets, click here.Ĭopyright 2022 by WSLS 10 - All rights reserved. There are also a number of bark in the park nights. You can your family can get the newest Red Sox shirt for free. JCHICAGO - The Red Sox scored 19 runs across the first two games of this week’s seven-game road trip. On May 7, the Salem Red Sox will be posting their T-shirt giveaway. This is a night to dress up in your Halloween costume and trick-or-treat around the ballpark. On April 23, they will be celebrating Halfway to Halloween. The team has a lot more fun for the family planned for the rest of the season. This season we are excited to be 100% capacity and we encourage fans to look at the variety of ticket packages available for the best value.” This time last year we opened the gates at 30% capacity, a delayed start to the season, we had pod seating. The first pitch will be at 1:05 p.m.įollowing the block party, on Sunday, April 10 kids can run the bases after the game at 5:05 p.m.īlair Hooke, the Assistant General Manager/ Vice President of Tickets Sales & Services says, “We have been ready to welcome fans back. There will be games, food trucks, a DJ, a photo booth and face painting in the front office parking lot. The deal includes an opt-out after the fourth season, sources said. the Salem Red Sox will host a family block party. Trevor Story and the Boston Red Sox have agreed to a six-year, 140 million contract, sources confirmed to ESPN. Fans can enjoy fireworks, glow sticks, balloon art and a magnet giveaway on Friday night. This is the teams first season bringing fans back at full capacity since the pandemic. The Salem Red Sox will have their home opener on Friday, April 8 at 7:05 p.m. Austin Davis on July 4 played the role of an opener against the Tampa Bay Rays at Fenway Park. – Baseball is back in Salem this weekend! The Red Sox are redeploying a seldom-used strategy in Boston and hoping for similar results. On Thursday, as Fenway celebrated Pride Night, the dull hues of last season receded from memory, giving way to a more colorful vision of possibility - for a team, for a ballpark, for a community, for a joyride through the summer.SALEM, Va. It was the sort of excitement that has seemed impossible for so much of the past 15 months - particularly in 2020, when an empty Fenway housed a singularly uninspiring Red Sox season. Ducks Use Big Tenth to Take Down Sox Red Sox Winning Streak Snapped by Wood Ducks Perales, Red Sox Blank Shorebirds Offensive Fireworks Leads Salem to Friday. … To say that I was excited was probably an understatement.” Christian Arroyo, who crushed a three-run homer to turn a 7-4 deficit into a 7-7 tie, admitted that as he rounded the bases, he “kind of just blacked out a little bit. Thankfully, Casas’ injury does not appear to be a long-term one. The Red Sox responded by playing at an emotional full throttle. Red Sox news: Triston Casas injury puts Opening Day in question. “It was loud and felt like a playoff game. We missed the crowd,” said catcher Christian Vázquez (3 for 4, 3 RBIs, 2 runs). For a third straight day, profane invective rained from the crowd onto the Astros.īut in contrast to the first two games of the series - losses in which the Red Sox fell behind early and never had a meaningful chance by the middle innings - the competitive dynamics on Thursday brought the park to a boil, the crowd erupting repeatedly in response to the (literally) shifting winds of the game.Ĭhristian Vázquez starts a double play in the seventh inning that quelled a Houston threat. That belief seemed to resonate with 23,378 partying partisans at loud, uncensored Fenway. Whitlock got rocked in the series-opening 10-1 loss to the Miami Marlins, who tagged the Red Sox starter for six runs on 11 hits over a laborious 4.2 innings of work. They have a good team, and we do believe we have a good team, too.” I don’t want to get ahead of myself, but obviously we have big goals, just like they do. Hopefully we have the chance to do that when it really matters, kind of like in ’18. “I do feel they’re about to take off as a team over there. “They have a good baseball team,” Cora said of the Astros. Christian Arroyo was pretty pumped up after his game-tying homer in the fifth inning. Jim Davis/Globe Staff PORTLAND, Maine As Ceddanne Rafaela cleaned out his locker in Portland’s Hadlock Field, second baseman Nick Yorke and shortstop Marcelo Mayer approached the 22-year-old. |
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