8/5/2023 0 Comments Portland press heraldOver the years the building housed the Portland Press Herald, Evening Express, Maine Sunday Telegram, WGAN radio, WGAN (later WGME) television and, one of the state's first news websites.ĭecades after Gannett's death in 1954, the news organizations he founded remain a powerful force in Maine's media landscape. Gannett commissioned this building to serve as the headquarters for the media empire he founded in 1922.įor its time, it was a state-of-the-art production facility where reporters, photographers and editors put together pages that were printed in the basement and loaded on trucks to be sent out for delivery every day. Gannett commissioned this building to serve as the headquarters for the media empire he founded in 1922., For its time, it was a state-of-the-art production facility where reporters, photographers and editors put together pages that were printed in the basement and loaded on trucks to be sent out for delivery every day., Over the years the building housed the Portland Press Herald, Evening Express, Maine Sunday Telegram, WGAN radio, WGAN (later WGME) television and, one of the state's first news websites., Decades after Gannett's death in 1954, the news organizations he founded remain a powerful force in Maine's media landscape., "I have never regarded the newspaper as merely a piece of private property to be conducted for mercenary ends, but rather as an institution to be managed for the public good, and to be made a force in the community, for the promotion of the welfare of our city, state, section and nation.", Guy P.
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8/5/2023 0 Comments The railway linesThe weights of the rails vary from 80 to 160 pounds (36 to 73 kilograms) per yard depending upon the type of train operating on the tracks and the country. The rail has a wide base or foot, a narrow web and a head (wider than the web, but not as wide as the foot). When rail workers are laying train tracks, they often use a flat-bottom steel rail that resembles the steel I-beam girders of construction. What's on top of the undercarriage depends upon the type of railroad car, and there are several. On each end of the undercarriage, couplers, which are like hooks, connect the cars. A mechanical hand brake is also used in case the air brakes fail (usually when there's insufficient air pressure to drive them).Īll railroad cars have an undercarriage that contains wheels and a suspension system to buffer the ride. The operator also throttles the engine back to slow the train, like when you take your foot off the gas pedal when stopping your car. The friction between the brake pad and the wheels slows the wheels' motions. Air brakes use high-pressure air to drive the brake foot against the wheel. Regardless of the type, locomotives use air brakes and hand brakes to stop the engine. The brake allows the locomotive to slow and stop. The reversing gear enables the locomotive to back up. The throttle controls the speed of the locomotive. Operators control the train by using the throttle, reversing gear and brake. Electrical locomotives are used on subways and many commuter rail systems. Transformers transfer the voltage from the lines, and the electrical current drives the motors (AC or DC) on the wheels. They get the electricity from a third rail, or electrical line, along the track. Many trains intersperse multiple locomotives throughout their lineup to increase and distribute the power.īesides steam- and diesel-powered locomotives, many trains operate solely on electrical power. In fact, diesel locomotives have their very own article - How Diesel Locomotives Work. The steam locomotive lasted for about a century, but was eventually replaced by the diesel locomotive, a mighty mechanical wonder that may consist of a giant engine along with electric alternators or generators to provide electrical power to the train. The first locomotives did this with a steam engine, which you can read more about in How Steam Technology Works. The job of the locomotive is to change the chemical energy from the fuel (wood, coal, diesel fuel) into the kinetic energy of motion. Mouse over the part labels to see where each is located on the diesel engine. Stick around as we talk about train technology, how trains move people and freight, and what the future of rail transportation may hold. In the ongoing energy crisis, however, trains, which run on diesel and sometimes even biodiesel fuel, may regain their former popularity with passengers as we move through the 21st century. A developed interstate highway system and extensive federal regulations took their toll on trains. Diesel locomotives had replaced steam ones.īut by the mid-20th century, the decline of the U.S. railroads operated 254,000 miles (408,773 kilometers) of track. Towns sprouted along the railway lines, and the railroad hastened westward expansion. railroad network expanded again, and the country's first transcontinental railway was completed in 1869. Railroads served as the main mode of transportation and made it cheap and easy to ship supplies and goods, even for Union and Confederate armies during the Civil War.Īfter the Civil War, the U.S. rail workers had laid more than 30,000 miles (48,280 kilometers) of track, more than in the entire world. Horses just couldn't top that.Īcross the ocean, the B&O Railroad Company established itself as the first U.S. Steam-powered locomotives carried six coal cars and up to 450 passengers a distance of 9 miles (14 kilometers) in less than an hour. The Stockton & Darlington Railroad Company in England became the first public railroad to carry passengers and freight. But it wasn't until the steam locomotive was invented in 1797 in England that the railroad as we know it began to take shape. 8/5/2023 0 Comments No gravity experienceIn essence, the ground has disappeared from beneath them, and both the astronauts and spaceship are falling (Figure 1B). However, they do not feel their weight because nothing is pushing back on them. In this sense, they still have weight, even though Earth’s gravitational force is smaller in orbit than it is on Earth’s surface (Box 1). So what does this mean for orbiting astronauts? In space, astronauts and their spaceship still have mass and are still acted upon by Earth’s gravity. However, since the astronaut is also moving forward super fast, he/she continuously falls around the Earth rather than crashing into the Earth. (B) An astronaut orbiting the Earth does feel weightless because there is no ground or normal force to counteract the force of gravity. (A) An astronaut standing on Earth does not feel weightless because the ground creates a normal force that opposes the force of gravity. Astronauts feel weightless when there is nothing opposing the force of gravity. This inability to feel gravity would make us feel weightless (at least for a moment Box 1). If the ground beneath our feet were to disappear, gravity would nonetheless be acting upon us, but we would be unable to sense it. It is through this contact (or normal) force on our feet that we are able to perceive the force of gravity as weight. However, because our feet are in physical contact with the ground, there is also a normal force pushing upwards on our feet (Figure 1A). This opposing force is termed normal force, which in contrast to gravity, is a contact force that acts upon objects that are physically associated with one another.įor example, when we are standing on the ground, the force of Earth’s gravity pulls our body towards the ground. In fact, we do not feel the force of gravity unless there is some opposing contact force to counteract it. As the name implies, a non-contact force is one that acts between two objects that are not in physical contact with one another, meaning that we need not be touching Earth for gravity to be acting upon us. This attractive force, more commonly known as gravity, is a non-contact force that acts on us from a distance. Our weight on Earth depends on our mass, which is how much matter we are made of, as well as the force of attraction between our mass and the mass of planet Earth. To prepare for our journey, we must first understand what the heck weightlessness actually is. Our dreams of floating in space are closer to becoming reality than ever before. Weightlessness may only be for astronauts, but with the help of private companies like SpaceX, Blue Origin, and Virgin Galactic, becoming astronauts may not be so far-fetched. So, is dreaming really as close as we’ll ever get to floating in space? Is the magical experience of weightlessness really limited to the tiny proportion of human beings who get to call themselves something-nauts (you know, astronauts, cosmonauts, taikonauts, spationauts)? Not so fast. The weight of our rear ends pressed firmly into our seats brings us crashing back to planet Earth, back to reality. We have seen footage of astronauts floating around the International Space Station playing Ping-Pong with balls of water and Pac-Man with strings of M&Ms.įor a moment, as we watch these astronauts thriving in an environment completely alien to us, we are able to imagine ourselves floating around with them. Weightlessness is something many of us have dreamed about since we were kids. 8/5/2023 0 Comments Psst psst catHe almost looked like a … you know … but he isn’t. “I’m looking into a radio tracker with a five- to 10-mile range,” he said.īuddy did bound down the trail at Apollo Park eventually, mostly going 50 feet at a time before crouching down to scan the scenery. He’s already bought Buddy, who has his own Instagram account, a tiny tent, and Steve has plans for more gear in the future. Steve has bigger plans for Buddy, including an overnight trip, likely close to home at first. “He is not used to strangers yet and can be a scaredy cat.” “Buddy the cat is hiking here today,” the sign reads. Still, they make laminated signs and place them at the trailhead and other junctures along the route asking dog owners to leash up. “Yeah, sometimes they just fall over,” Steve said.īuddy moved on to parks, and Apollo is the Swartzes’ favorite as it’s rarely crowded. Steve Swartz started slow with Buddy, easing him into the harness and later the leash before venturing outside. “He kind of does this body-slam roll into Gepetto when we’re out.” Bones likes to distract Gepetto,” Tumbiolo said. Bones acts like a teenage mountain biker on Red Bull. Tumbiolo has eight cats but only one other, Mr. “He’ll go off into the woods on his own, maybe 30 or 40 feet from us,” he said. Tumbiolo even took Gepetto on his honeymoon, a road trip that included hikes in the Outer Banks, Smoky Mountains, and the Nantahala National Forest in North Carolina. “Once we get up in the woods, he does his own thing,” Matthew Tumbiolo, a Schuylkill County resident, said of his cat Gepetto. The bonuses are endless: Cats will catch and eat flies in your tent, and when you stop at a craft brewery for a flight in some crunchy mountain town, they’re perfectly content to curl up on the car seat. They’re not fools.Īdventure cats ski, sail, soak up the sun on warm, Southwestern mesas, and even scale rock walls in backpacks. Cats aren’t just going to jump into a lake for the heck of it and stink up the car the way dogs do. It’s not for every cat, by any means, but there’s a lot of cats out there who would love some fresh air.”Ĭats hate water, right? Adventure Cats features a feline named Vladimir who kayaks in fjords with his newlywed owner, and another named Bug, who paddleboards with a personal CFD: cat flotation device. “We saw it as a way to rebrand cats and cat people. “There’s a lot of stereotypes out there about cats,” said Laura Moss, a freelance journalist who started in 2015. These “Adventure Cats” have their own websites, Instagram pages, and YouTube channels, furry transcendentalists finding solace in nature with a look on their faces that screams, “I’m enjoying this.” “He gets pretty shy,” Steve said, crouched down near Buddy.īuddy is part of a movement, a collective purr from cats all over the world who want more out of life than a warm lap and a broken shoelace. On this day, he was wary of the media, popping his head out of a backpack with mesh windows and stepping gingerly on the trail at Apollo County Park in Brogue, Pennsylvania, a few miles west of the Susquehanna River, only to plop down on the pine needles when he saw strangers. Now Buddy’s training to be an outdoor cat. Someone knew Steve loved cats, just as much as he loves kayaking, camping, backpacking, stand-up paddleboarding, and photographing nature. Someone dropped him into a box and put him by Steve Swartz’s desk at the heating and air-conditioning company where he works, across the street. Buddy is a 7-month-old feral found near a warehouse last year. 8/5/2023 0 Comments Popclip alternativeWhen I try to use it, I get a loop asking . This extension looks like it's in trouble again. PopClip 2019.9.1 Multilingual | macOS | 4 mbPopClip puts Cut, Copy and Paste (and more!) at your fingertips, with a popover menu which appears when you .Ĭreated 24 days ago in pilotmoon/PopClip-Extensions with 0 comments. PopClip 2019.9.1 | Descriptions for PopClip 2019.9.1 PopClip puts Cut, Copy and Paste (and more!) at your fingertips, with a popover menu . Zombie Combat Simulator 1.3.1 Apk + Mod + Data android Free Download PopClip 2019.9 Multilingual | macOS | 4 mb PopClip puts Cut, Copy and Paste (and more! ) at your fingertips, with a popover menu which appears when . PopClip 2019.9.1 - Puts Cut, Copy and Paste at your fingertips, with a popover menu… Pages / iText Express / かわせみ / PopClip / 宛名職人. Language: Multilingual | File size: 4 MB PopClip puts Cut, Copy and Paste (and more! ) at your fingertips, with a popover menu which . I released a PopClip update today, both to the Mac App Store and to the website. WHAT'S NEW Version 2019.9.1: Release notes were unavailable when this listing was . PopClip is a great way to work with text on your Mac. This appears to be is due to an operating system bug. PopClip's Copy and Paste functions may stop working immediately after updating to macOS Mojave. | Version : 2019.9 | Size : 1.2 MB Highlights: - Improved . PopClip appears when you select text with your mouse on your Mac. Instantly access context-specific actions including copy and paste, plus . PopClip 2019.9 puts Cut, Copy and Paste (and more!) at your fingertips, with a popover menu which appears when you select text. PopClip 2019.9 By natalgiann Follow | Public 8/5/2023 0 Comments Frases de vivezaDo not use an Oxford Academic personal account. When on the society site, please use the credentials provided by that society.If you see ‘Sign in through society site’ in the sign in pane within a journal: Many societies offer single sign-on between the society website and Oxford Academic. Society member access to a journal is achieved in one of the following ways: If you cannot sign in, please contact your librarian. If your institution is not listed or you cannot sign in to your institution’s website, please contact your librarian or administrator.Įnter your library card number to sign in. Following successful sign in, you will be returned to Oxford Academic.When on the institution site, please use the credentials provided by your institution.Select your institution from the list provided, which will take you to your institution's website to sign in. Click Sign in through your institution.Shibboleth / Open Athens technology is used to provide single sign-on between your institution’s website and Oxford Academic. This authentication occurs automatically, and it is not possible to sign out of an IP authenticated account.Ĭhoose this option to get remote access when outside your institution. Typically, access is provided across an institutional network to a range of IP addresses. If you are a member of an institution with an active account, you may be able to access content in one of the following ways: Get help with access Institutional accessĪccess to content on Oxford Academic is often provided through institutional subscriptions and purchases. 8/5/2023 0 Comments Core yoga arlingtonUrban Boxing employs a blend of Hatha, Vinyasa, and Power Yoga styles customized. In the Photo, left to right: Peter Hansen, Winnetka Living Magazine Molly Cook, Marketing Coordinator at Pinstripes Becky Colemen, instructor Anna Cherecwith, Studio Manager, Winnetka Monika Neumayer, Studio Manager, Arlington Heights Jill Karlos, Jerry Nwosyocha and Terry Dason, Executive Director WNCC. Our version of yoga is designed to relax, stretch and rejuvenate your muscles. We are your Integrative Wellness Center offering Hot & Warm Yoga. You can learn more online at or by calling their Winnetka studio at 84. Gratitude opens the door to the power, the wisdom, the creativity of the universe. Classes, instructors and their network of over 160 yoga studios nationwide welcome you when you’re ready for a yoga fitness experience like no other. They believe in working every muscle and every emotion. Inspired by busy urban life, the yoga studio has the conveniences and comforts you need to come to your yoga mat and discover your power and purpose. CorePower Yoga features modern, consciously-designed spaces filled with thoughtful amenities. Ive worked with Sytera for years to rebuild my core after a serious. The Winnetka-Northfield Chamber of Commerce orchestrated a ribbon cutting on Friday, February24 to welcome CorePower Yoga to their new location at 850 Green Bay Road, Winnetka. Experience the freedom and flexibility of private yoga sessions with expert. Winnetka, Northfield, and Glencoe Village Websites.Winnetka-Northfield-Glencoe Village Websites.Member to Member Discount Program 2022-23.CorePower Yoga (Arlington Heights) may be offering a Yoga Teacher Training Course in Arlington Heights. About the Winnetka-Northfield-Glencoe Chamber CorePower Yoga (Arlington Heights) may be offering FREE Yoga classes in Arlington Heights If you do not see an offer for free Yoga listed here, please contact the listing owner for more info. 8/5/2023 0 Comments Tessellation shaderSign up to my newsletter and get OpenGL development tips. Note: This is a summary from a Tessellation chapter found in this amazing book Graphic Shaders This book has a very good chapter on Tessellation OpenGL 4.0 Shading Language Cookbook If you are interested in learning more about tessellation, I would recommend these book: Graphics Shaders: Theory and Practice (A bit expensive, but worth every penny) The TES is responsible for determining the position of each vertex of the primitives that are produced by the TPG. i.e., it defines how the primitives should be generated by the TPG and what algorithm to use. The TCS is responsible for setting up the TPG. The TPG produces the primitives based on a set of standard tessellation algorithms. The tessellation shader is composed of two stages: The Tessellation Control Shader (TCS) and the Tessellation Evaluation Shader (TES).īetween the TCS and the TES there is an additional operation called the Tessellation Primitive Generator (TPG). So where is the Tessellation Shader in the Graphics Pipeline? The Tessellation shader follows the Vertex Shader and comes before the Geometry Shader. Geometry Shaders can give you a new different geometry topology. For example, you get more lines from a segment, or more triangles from a triangle patch. Tessellation Shaders can create new geometry, but the new geometry is of the same sort as what you started with. However, There is a big difference between the two. Both Tessellation and Geometry shaders are capable of creating new geometry from existing geometry. You may have also heard about Geometry Shaders. With Tessellation Shaders, you can add geometric details dynamically. For example, if you want to add more geometric detail to your model, you would usually add detail through your modeling software such as Blender. Overall, Tessellation Shaders increase the quality of your final image, but it can do this dynamically. Tessellation Shaders sole purpose is to interpolate geometry to create additional geometry that can perform adaptive subdivision based on criteria such as size or curvatures. The new OpenGL 4.0 supports Tessellation Shaders. VK_CHECK_RESULT( vkCreateGraphicsPipelines(device, pipelineCache, 1, &pipelineCI, nullptr, &pipelines.Tessellation is a process that divides a surface into a smoother mesh of triangles. VK_CHECK_RESULT( vkCreateGraphicsPipelines(device, pipelineCache, 1, &pipelineCI, nullptr, &pipelines. ShaderStages = loadShader( getShadersPath() + "tessellation/ ", VK_SHADER_STAGE_TESSELLATION_EVALUATION_BIT) ShaderStages = loadShader( getShadersPath() + "tessellation/ ", VK_SHADER_STAGE_TESSELLATION_CONTROL_BIT) While the geometry shader is more versatile, it is usually slower. Load pass through tessellation shaders (Vert and frag are reused) New geometry can be created either using the geometry shader or the tessellation shader. Note : Inherited destructor cleans up resources stored in base class type = Camera::CameraType::lookat Ĭamera. Title = "Tessellation shader (PN Triangles) " Ĭamera. VulkanExample() : VulkanExampleBase(ENABLE_VALIDATION) Unity did not provide a lot of documentation on how to write shaders for U. VkDescriptorSetLayout descriptorSetLayout A custom written tessellation shader for unity URP. VkPipeline wirePassThrough = VK_NULL_HANDLE * This code is licensed under the MIT license (MIT) ()Ĭlass VulkanExample : public VulkanExampleBase * Copyright (C) 2016 by Sascha Willems - * * Vulkan Example - Tessellation shader PN triangles 8/5/2023 0 Comments Pcsx2 black linesAbout PCSX2: PCSX2 is a free and open-source PS2 emulator for Windows, Linux, and macOS that supports a wide range of PlayStation 2 video games with a high level of compatibility.ĩ4A82AAA. Batocera is shipping the latest PCSX2 Linux standalone binary.
8/5/2023 0 Comments Fire mage time benderGuin Braehorn-('gu-"win 'bre-"horn) King of Hain Unfortunately for Khobunter, no one has ever taught them how to run.Īdvent Eve-the mother of the nreesce race, also Night's motherĪllan and Liah Gaines-Jaunten doctors that adopt Trev'norīycLewsh-(bī ˈklesh) Wizard and Head of Taab Liiben in the Academy for All Magicĭidi-('dee "dee) the Meuritta a flying creature that can pick any lock devised by manĭolanaslan "Asla"-('do-"lan 'as-lan) a young Witch rescued by Garth in Chahirĭolanaralen "Aral"-('do-"lan 'aral "en) Asla's three year old son, also a WizardĮlis-(ell is) a Jaunten found by Garth he is Garth's Jaunten ancestorĮn-Nelle of Tain-(in-nel ta-en) Witch and Head of the Trasdee Evondit Orra. There is an abhorrent evil right in front of their eyes and they only have one of two options: fight or flee. Becca, Nolan, and Trev’nor don’t have much of a choice, though. The three prodigy mages are ensnared by it before they can fully comprehend what’s going on.įighting against an entire country is not something that just three people can handle, even if they are mages. The whole world knows that Khobunter is a political mess, but there’s another, darker layer underneath it all that no one speaks of. Sure, traveling that direction is dangerous, but with Trev’nor and Nolan going along, there isn’t much to worry about, as three full-trained mages can handle just about anything.īut from the moment the three set foot in Khobunter, nothing goes according to plan. Unofficially, since they are going that far north, it’s the perfect opportunity to get dragons. Officially, she needs to go into the Khobunter-Libendorf area to figure out what is messing with her weather patterns. She is very precious and if she dies, there will not be another to replace her.” “Wait, you said ‘her.’ The new Weather Mage is a girl?” We awakened a mage and have given her the task of restoring the land.” “I am,” I admitted, probably uselessly as he could feel everything I felt. A Weather Mage! YES! I’d feared I’d never hear that another would live. “A young Weather Mage has awakened in Chahir.”Ī thrill of pure joy and relief shot through me. “We have a task for you,” he repeated patiently, a twinkle in his eye. “Ahhh…” It was probably stupid, but I felt compelled to ask anyway. How had Garth done this? And several times to boot! Busted buckets, his voice and presence in my head was overwhelming. “Riicshaden,” he hailed in a surprisingly deep and clear voice, “I greet you.” There, standing very calmly in front of me, was a Gardener.Ĭopying what I’d seen Garth do, I slowly sank to one knee and held out a hand. Desperate, the three of them race against time to catch the madman before he burns a path across the whole empire, and everyone in it.ĭragon’s Mage by Honor Raconteur, set in the Advent Mage world, features the returning character of Haikrysen, the first real Fire Mage of his generation.įreezing mid-step, I stared in disbelief. Krys, Kaya, and his partner Mari are sent to investigate, but they have no idea what the aim of the arsonist is, and very little knowledge of the man. It’s beginning to look like he’s another insane Fire Mage on the loose. Still, he likes his new home and adores his dragon companion-even if she does hoard jewelry and eats whole sheep for breakfast.īut his peaceful days end abruptly when an arsonist starts torching the eastern section of the empire, his attacks becoming progressively bigger and faster. But then, he never thought he’d find a permanent home in the northern section of Sol, working as a firefighter either. Have him leave home and venture into the Empire of Sol.Īdd one powerful, curious, fire-eating dragon.įire Mage Haikrysen never imagined that he would be adopted out of the blue by a dragon. Make him the first (sane) Fire Mage that’s been born in the past two hundred years. This book is from the Advent Mage Cycle, focusing on the young Fire Mage Haikrysen. |
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