12/31/2023 0 Comments The complete smith chart pdfIn practice, once the reflection coefficient (and its phase, θ ) is known, it can be plotted on the Smith Chart and impedance immediately becomes available in the familiar terms of resistance and reactance. These traces are no longer the familiar x – y rectangular coordinates of the Argand diagram, but follow different circular paths on the reflection coefficient chart. The Smith Chart is the chart above, used to represent the reflection coefficient, on which is also traced the impedance values of resistance and reactance. At the measuring point, the phase is going to depend also on the electrical length of the line, so in shifting up and down the line, the measured value moves around the circle representing the reflection coefficient, rotating once for every half-wavelength. The angular position, on a circle of constant reflection coefficient, represents the measured phase angle of the reflection, thereby defining the polar coordinates of the reflection. This reflection coefficient is defined as lying between the values 1 (total reflection) to 0 (no reflection). It is well-known that a specific reflection coefficient can be represented graphically as being on a circle of radius equal to magnitude of the reflection coefficient. There are complex mathematical relationships between the reflection coefficient, the standing wave ratio (SWR) and the normalised load impedance Z L/Z 0. Now, if this line is terminated by a load impedance of the same value, Z 0, then all the power is transferred into the load.Īny other load impedance will cause some power to be reflected back (the proportion is defined as the reflection coefficient) resulting in standing waves along the lines. Any such complex impedance can be visualized as a point on the Argand diagram.Īrgand Diagram for representing Complex Impedanceįurther, we have learnt that a RF transmission line has a characteristic impedance (Z 0) dependent on its physical cross-sectional construction. Now, with PCs readily available, there is less motivation to self-learn how to use these tools, which do provide an insight and simple means of handling the calculations involved in transmission lines and components at radio frequencies.Īs Hams, we have all learnt that an electronic component can be represented as an impedance which is a combination of (pure) resistance and (inductive or capacitive) reactance. Unfortunately, engineering schools always fail to teach students how to make practical use of Smith Charts (or even slide rules). Smith, who developed and published it originally in 1939. This is called the Smith Chart, after the mathematician, P. RF engineers have also a tool which assists in the understanding of transmission lines. Prior to the arrival of the electronic calculator, generations of engineers, through practical usage of their “slide rules”, gained an inherent understanding of logarithms. What is a Smith Chart ? by Robin Hodgson 9H1ZZ
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12/31/2023 0 Comments Angry birds space bomb![]() After Cartman’s ethnically insensitive fart jokes came to a close, I caught a promo for a new show that would begin airing after the break. Twenty-two years ago that day, almost to the hour, I had quietly violated my bedtime to catch an episode of South Park, like any prideful 12-year-old raised on the nascent Internet would. Outside, in the middle of summer, rolling around on the ground fending off mosquitos and fire ants, fixing a van, just one of a half dozen mouths to feed. I had one of those “You’re probably wondering how I ended up in this situation” moments. Walking through the darkened back yard and crossing my van collection, I wondered what in the intervening 22 years had happened such that this had become my life. I experienced the sudden nervous surge of imminent danger: I was still looking up at the underside of the Hanging Gardens of International Harvester. I lay there for a few seconds, formulating a plan for in-place drilling of the new holes… I’d read online a while ago that the year break was 1988, when the E4OD was beginning production, but I had forgotten this fact completely. Of course the crossmember would be different from the C6 three-speed that was in this van. ![]() The E4OD was still three years away in 1986. No… not the 7.3 IDI and transmission, because I’d probably not be writing this so flippantly if so. I wrote “ IDIot Stopper” on the piece of angle iron, but some damn good it was for stopping this idiot. ![]() Sliding outwards from under the front of the frame rails, I realize I had positioned myself right under the 1,400 pound combined weight of a fully built 7.3 liter International Harvester diesel engine mated and the E4OD transmission, all hanging from the farthest reach of a Harbor Freight folding engine crane with a piece of two-inch angle iron stuffed into the hydraulic ram to keep it from sagging. I decide a frontal exit is the best course of action, and so drag myself through the still-shiny remnants of an oil drain pan mishap from when I removed the wheezing 460 Big Block this van was saddled with 36 years ago from the factory in Lorain, Ohio. Maybe I need to cross reference my 19 Ford E-350s and see where the frame holes are on those. Those holes are missing.” I say to myself, with furrowed brow, pointing my headlamp at the location this crossmember should have bolted right into. The humidity has combined with decade-old oil leaks, and plastered my black T-shirt (for I have learned that all shirts I own will eventually become black, so let’s just get it over with) in a quasi-organic tarry concoction that stains wherever it lands, to the point where only removing the first layer of skin would get it off. I am rolling around under a 1986 Ford E-350, dragging a dirt and oil-encrusted transmission crossmember with me. Around me, the sound of cicadas fills the trees of the temperate forest that surround the house - a sharp melodic overtone to the drone of I-85 barely a half mile away. The sporadic afternoon thundershowers typical of midsummer weather in the South had given way to a humid miasma. 12/31/2023 0 Comments Doom eternal gif![]() ![]() ![]() The GIF’s controls buttons tell the host machine to save a screenshot of the player character performing the corresponding action. The original Doom is one of the cornerstones of the FPS genre. Basically, the file hosted on AO3 is a “continuously-evolving GIF” that’s technically streaming “Doom” from a separate host machine. Sillers explained how he managed to run “Doom” as a GIF in a static webpage during BangBangCon, and his GitHub page lists the very basic details of how the process works behind the scenes. The game is controlled by pressing the control keys listed on the webpage, but the actual player control for the “game” is shared between everyone who is currently on the page. The GIF version of “ Doom” can be viewed at the AO3 repository, and the way it works is as bizarre as it seems. Sillers said that this project was made as part of his participation in the virtual !!Con (otherwise known as “BangBangCon”). Software engineer Andrew Sillers announced that he successfully made an interactive GIF of “Doom,” Game Rant reported. As amazing as these versions are, one man has beaten all of them in terms of ingenuity by porting “Doom” into an interactive. People have ported the game onto smart fridges, calculators and even pregnancy tests. It’s been proven time and again that the classic version of Id Software’s “Doom” can run on almost anything. Actual playability is very bad due to controls and extreme performance issues.Software engineer Andrew Sillers used livestream-like methods to make "Doom" run as a GIF."Doom" has been ported into a fully interactable GIF. ![]() ![]() ![]() Even so, the rise of tablet computers slowed notebook sales in 2010. In 2007, laptop sales declined for the first time since 1998, while notebook sales rose. Notebooks also started featuring high-resolution screens, while the need for DVD drives was reduced as broadband Wi-Fi and streaming through services like Netflix and Spotify became ubiquitous. The growth of smartphone and tablet use also reduced the need and usability of a desktop unit, as well as the need for a large laptop. Despite being more expensive than desktop units, the computer had become a personal device used for much more than office or schoolwork, so portability was a key feature. The biggest difference between the two eventually became the size and weight of the battery, with laptops boasting 2-3 times the battery life of notebooks, but also weighing 3-5 pounds more.Īs hardware capabilities increased, laptops became powerful enough to become primary computers for many people. Notebooks were mainly marketed for "personal" tasks, such as email, writing, entertainment, and file management. Laptops were originally marketed as "business" machines, capable of using spreadsheet, presentation, and financial software packages, just as desktops could. However, as chip sets and hardware capabilities have expanded, the differences between a laptop and a notebook computer have blurred, both in size and functionality. Initially, hard drive capacity and RAM were usually much higher in laptops, and many offered CD/DVD drives that matched those found in desktop units. Notebook computers were meant to be light and provide "bare bones" laptop functionality. Laptops were created to imitate the full functionality of a desktop unit with the addition of portability. (3 to12 pounds)Ī Notebook weighs less than 5 pounds and is 3 inches or less in thickness Notebooks nowadays come in laptop configurations, but the size factor wears off as it becomes more powerful, and the sense of notebook is gone.Ī laptop usually weighs between 1.4 to 5.4 Kgs. Laptops are usually associated with higher processing power than notebooks. Can be externally attached though.Ī laptop is a mobile computer/device, small and light in weight and as the name suggests, sits in the lap of the user.Ī notebook computer is a battery- or AC-powered personal computer generally smaller than a briefcase that can easily be transported and conveniently used in temporary spaces such as on airplanes, in libraries, temporary offices, and at meetings. ![]() Usually do not have an effective cooling system as processing power is lesser than Laptops.ĭVD- DRIVES and other Accessories like in Desktop Has fans and other system like in desktop adjusted to suit its use. Primary usage is mobility and personal computer with extra durability Primary usage is mobility and replicates the usage of a personal computer with extra durability. (Exceptions occur as some manufacturer’s market their laptops as notebooks) Notebooks generally come in the sizes of real notebooks to the near PDA sizes. Screen sizes normally range from 10 to 20 inches across. Comparison chart Laptop versus Notebook comparison chartĪpple, Dell, Toshiba, Acer, Asus, Lenovo, HP, Samsung, Sony, MSI, AlienWare, Microsoft 12/31/2023 0 Comments Bendy in nightmare run plushieSo if you need a tough challenge and a sight for sore eyes, you will definitely love this one. To sum up, Bendy in Nightmare Run may not so original in terms of a gameplay, but it really shines due to the amazing graphics. If you are a fan of cool merchandise, then make sure to visit Bendy’s official shop for some amazing plush toys and vinyl. Good news: to get clothes, weapons, and unlock levels you may use those cans you have gathered during a run. This way, additional cans may be obtained. We promise that you won’t get the bearings till the very end of the game.Īs for the prices, Bendy in Nightmare Run is an actually free release, however, there is a great number of in-game paid items and sometimes they cost as much as $54.99 per one. Trading Acrylic Keychain Heroines Run the Show -Kiraware Heroine to Naisho no Oshigoto. It is hard to complete every level and no powerups or items will make the process easier. This works out well but feels a little bit strange at the beginning.Īlso, get ready that this game is a real challenge. In most games of this kind, characters are running away from the screen, while Bendy will be running right towards you. There is one weird thing about Bendy in Nightmare. Don’t ignore the weapons you’ll see on your way – you will need them to fight the bosses. On October 23, 2018, Joey Drew Studios posted. Play as Bendy, Boris the Wolf and Alice Angel as you swipe to jump, dash and counter-attack four of the largest, nastiest bullies ever depicted in the. ![]() Bendy In Nightmare Run is an action-packed ‘boss runner’ for your Android device. You may use the cans to purchase power-up items, which won’t make the game any easier but will increase your chances to survive. Celebrate your wins with exclusive access to official Bendy in Nightmare Run merch T Shirts, plushies, posters, keychains and more Bendy needs your help to stay out of trouble. A mobile spin-off called Bendy in Nightmare Run was announced on January 26, 2018. Just enjoy Bendy in Nightmare Run on the large screen for free Bendy in Nightmare Run Introduction. With these cans, you will unlock new items such as weapons, clothes, and secret levels. Also, you will see the collectible cans during a run. The mechanics are intuitive here – you just swipe every which way to control character’s moves. So if you have a soft spot for a cool design and harsh challenges – don’t miss a chance to play Bendy in Nightmare Run. ![]() This mobile game has a pretty unique combination of attractive ’20s cartoon graphics and a well-made swipe-based gameplay. ![]() If you think that endless runners have nothing to surprise you with, Bendy in Nightmare Run will surely prove the opposite. ![]() And, if you think this article is informative, share it with your friends. Hopefully the above list will help you choose the best possible storage space analyzer for your Linux system.Īre there any of your favorite tools that you were hoping to see here? Share your thoughts in the comments section. Therefore, storage space analysis tools are a very important part of a Linux based machine. ![]() But still, we need to use and manage local disks. The tree structure of the directories can be exported as JSON with file sizes.ĭay by day we are migrating to cloud storage services.You can create the tree structure of a selected directory.Users can export the graphical representation in JSON, SVG, and PNG formats.The colors of the rectangular display can be easily changed.So you don't have to look at the settings. This program is easy to use and the basic settings can be found on the home screen. It has a beautiful Android-like Material Design and represents disk usage in colorful rectangles. If one decides to keep Java, making sure that is always up to date, as with any other application, is a good idea. Or, install the CheerpJ Applet Runner Chrome extension to run Java applets from within Chrome. Enable Java by installing the IE Tab Chrome extension and following the on-screen instructions. As its name suggests, it is a cross-platform program. But perhaps an even better question is: does one really need to remove Java from one’s PC Because just disabling it, so it can be activated again when doing so proves to be absolutely necessary, might be a better solution. Newer Chrome versions don’t support Java, so you’ll need a plug-in. All files in a directory are represented by color in a rectangle.There is a color editor to edit the color of the cushion. ![]() The size of the rectangle increases according to the size of the directory. Directories and files are displayed in rectangular shapes of different colors. Pincushion tree maps are used in this program to visualize data.
12/30/2023 0 Comments Fenton radium glass![]() This groovy mushroom was made by the Gibson Glass Company in Milton, West Virginia. Fish BowlĮven fish bowls were sometimes made with uranium glass.Īt 7.5-inches tall and 1-foot wide, this one is on the bigger side, and it can be used for just about anything today, although seeing a goldfish in it would be amazing. Value: $367 Bottom line: Boyd Beehive Containerīoyd is a relatively new glassware company - it began in 1978 and is still in business today - although the family has been designing glassware since the turn of the last century.įor lovers of all things bees, you can't beat this cute glass beehive! 15. ![]() True to its era, it is reminiscent of Jeanie's bottle in "I Dream of Jeanie." 16. Not much is known about the maker of this mid-century modern decanter from the 1960s, but its ornate beauty is well-worth the cost. The shark above looks to be a mid-century modern design from the 1950s or 1960s. The business, located in Venice, Italy, is run by Oscar Zanetti, Licio's great-grandson. Zanetti Murano was founded in 1956 by Licio Zanetti, the designer of this piece. Value: $350 Bottom Line: Licio Zanetti Shark This Victorian-era vase is part pigeon's blood (a shade of red that was popular in that time period), part uranium glass and wholly unique. ![]() "Jack-in-the-Pulpit" describes glassware with its collar pulled down in the front and raised at the back - it resembles the real flower of the same name and also kind of looks like a Venus Flytrap. Value: $345 Bottom Line: Jack-in-the-Pulpit Vase The bowl is bright red in normal light, but with a black light on it, it looks like an alien life form, doesn't it? 19. This MCM bowl by Flavio Poly for Seguso Verti D'arte just goes to show that not all uranium glass is green. Value: $333.69 Bottom Line: Red Uranium Glass Bowl by Flavio Poly for Seguso The addition of uranium glass results in a stunning product, like this one from Italian designer Flavio Poli. "Sommerso" is the Italian term for "submerged." This glassware technique promotes the illusion of colors on top of one another that remain unmixed. ![]() Value: $330 Bottom Line: Flavio Poli Sommerso Ashtray The company became known for its "Columbia" glass, named after the Columbian Exposition of 1893. This pretty bowl was made by the Beaumont Glass Company in Martins Ferry, West Virginia, around the turn of the last century. Value: $330 Bottom Line: Beaumont Glass Company Bowl Here are some recent items that sold for considerably more than usual. Uranium glass is relatively inexpensive, but some pieces, depending on the designer and era, can be quite valuable. While the levels of radioactivity are usually quite low, it varies from item to item. This glassware is safe to own, but not to use, especially in a microwave. If you place it under a black light, it glows. Uranium glass (also known as "Vaseline" glass due to its petroleum jelly color) contains uranium oxide. If you spend any time at all at flea markets, estate sales, or looking at collectibles on eBay or Etsy, you'll find that uranium glass is popular among seekers of all things vintage. Most Expensive Uranium Glass Collectibles Uranium glass may be radioactive, but it's still a popular collectible. 12/30/2023 0 Comments Football manager 2020 touch![]() Locate the best wonderkids and talents of Football Manager 2020 beneath or get the complete insight to all the next generation of promising talents in the more in-depth lists divided by positions.Ī Summary of the Best FM20 Wonderkids Goalkeepers NAT.įM20 Wonderkids Central Defenders NAT.įM20 Wonderkids Wingbacks / Fullbacks NAT.įM20 Wonderkids Central Midfielders NAT.įM20 Wonderkids Attacking Midfielders NAT.įM20 Wonderkids Strikers / Forwards NAT. While you’ll get a summary of the best Football Manager 2020 wonderkids beneath, heading to each position will let you discover an even greater amount of wonderkids in FM20.īy doing so, the lists will be more in-depth than ever before, plus that your able let you scour through an even higher number of players, that earlier would just have been part of the shortlist and available for those who download it. This content requires the base game Football Manager 2021 Touch on Steam in order to play. Football Manager 2020 84,99 z Darmowa wysyka dostpny Id do sklepu Dane i opinie o Zobacz ofert Zgo uwagi Gry do pobrania na PC od 83 opinie Football Manager 2020 Steam Key GLOBAL CENA Z G2A PLUS 98,08 z Darmowa wysyka dostpny Id do sklepu Dane i opinie o g2a.com Warianty (4) Zgo uwagi Gry do pobrania na PC od g2a. ![]() Each article contains the complete list of players according to their specific position, from goalkeepers to strikers and every position between. Football Manager 2021 Touch - International Management. in football manager 2020 touch you’ll speed through the seasons, skipping the pre-match proceedings and media circus to focus your attention on the core elements squad building, tactics and match day. I have been able to edit the game to show all real teams. My first time buying FM in about 16 years and I feel like I made a mistake. I feel like touch is meant to the the simple version of the game that cannot really be edited. ![]() This content requires the base game Football Manager 2021 Touch on Steam in order to play. New this year, is that we have decided to divide our Football Manager 2020 wonderkids article into separate lists by positions. All Discussions Screenshots Artwork Broadcasts Videos Workshop News Guides Reviews. Football Manager 2021 Touch - No Sacking. 12/30/2023 0 Comments Shia islamic calendar 2016![]() So in different regions, it's spelled as Fati'ma, Fatimah, Faatima, Fatema, Fathemah, and so much more. For instance, the name Fatima is sacred for Muslims as it relates to the most beloved daughter of the Holy Prophet (PBUH). Popular Muslim girls names have different backgrounds and origins, so there are different spellings and pronunciations' of one name. Here you can search for Origin, lucky number, lucky color, lucky gemstones, and similar details of your baby girl. ![]() Popular Islamic Muslim Girls Namesįinding unique yet beautiful names is difficult for baby girls but this page has thousands of Popular Muslim Girls Names with meanings. Here presents Famous Muslim Girls Names for the newborn girls. Popular Muslim Girls Names with Urdu & English meanings makes it easier to understand that either a particular name would be suitable for my baby girl or not. Popular Muslim Girls Nameshave different origins like Urdu, Turkish, English, Persian, French and many more languages. Talking about the languages, popular girls names comes from different regions and languages including Arabs, Turkey, Iran, and so on. Since the Popular Muslim Girls names differ, there are too many names with similar meanings in various languages. From Canada to Singapore, Russia to South Africa, and from Pakistan to Azerbaijan, there are major communities of people who have faith in One God which is Allah (S.W.T). Popular Muslim Girls names vary around the globe because of different traditions and values. ![]() Muslims are widespread throughout the world with an estimated population of 1.8 billion. Virgin, figurative, pious, devout, chasteįrom the arabic name meaning reddish! title name of aisha ra one who strives to achieve her utmost best! The title of Hazrat Fatima R.A, Her father The name of Holy Prophet (PBUH)'s First Wife Khadijah-tul-Kubra (RA)īeatutiful Eyes, Fabulous friend, Paradise and Women of paradiseĭaughter of king bahman and mother of darab the other three were aisha, khadijah, and mary. Daughter of the prophet muhammad, one of four perfect women mentioned in the koran. 12/30/2023 0 Comments Ruffini endings![]() This results in the formation of small or large depigmented patches on the skin. Leucoderma: It is an abnormal condition of skin pigmentation in which the melanin is lost from any of the localised areas of the skin. There are the following two abnormal conditions of skin pigmentation:ġ. Melanin is responsible for the pigmentation of the skin. There should be a balanced production of melanin in our skin as too much melanin interferes with the production of vitamin D.Ībnormal conditions of melanin production Beyond providing pigmentation, melanin also plays an important role in the protection of the DNA of epidermal cells from UV ray damage. Exposure to the sun’s UV rays stimulates the keratinocytes to secrete chemicals that stimulate the melanocytes to produce more melanin that leads to the darkening of the skin. People having dark skin produce more melanin compared to pale skin members. Melanin occurs in the following two primary forms: The pigment is further transported and delivered into the cytoplasm of the keratinocytes. Melanocytes: These cells produce a pigment called melanin that is produced by an amino acid tyrosine found in the cellular vesicles called melanosomes.The insoluble keratin protein present in the superficial cells makes the epithelium impervious to water and highly resistant to mechanical abrasion. Keratinocytes: These cells form about 95 % of the total epidermal layer.The thickness of the epidermis varies at different body sites.Ĭells of the epidermis: There are the following four types of cells found in the epidermis: The epidermis consists of stratified keratinised squamous epithelium. The epidermis is a Greek word that means ‘over’ or ‘upon.’ It is the outermost avascular (without blood vessels) layer of the skin. The cross-section through the skin represents the following layers: Epidermis ![]() Human skin remains covered with the hair follicle. Skin is part of the integumentary system. Pacinian corpuscles are located deeper in the dermis and determine heavy pressure. Ruffini endings: These receptors are located in the dermis sense for heavy and continuous pressure. Meissner’s corpuscles: These are found in the superficial layer of the dermis and detect light touch and vibrations. Merkel’s cells are located in the epidermis and possess senses for softness. These are named Merkel’s cells, Meissner’s corpuscles, Ruffini endings, and Pacinian corpuscles. Mechanoreceptors: There are four different types of tactile mechanoreceptors located in the human skin.These receptors are found in the dermis around the base of the hair follicle. Pain receptors: These receptors detect any extreme mechanical stimuli that induce pain.These receptors are located in the dermis layer of the skin. Thermoreceptors: These receptors detect the change in the temperature of the external environment.A few receptors found in the skin can be discussed as follows: Different types of sensory receptors are specialised for different types of senses in our body. It possesses a number of sensory receptors. Skin serves as a sense organ and is also the largest sense organ. Nerve Terminations - CATS program of the University of Vermont College of Medicine.Fig: The Cross-Section Through the Skin Receptors in the Skin.Daley of North Carolina Wesleyan College. Stretch-sensitive muscular-free nerve endings. Neural mechanisms underlying the clasp-knife reflex in the cat. Textbook in Medical Physiology And Pathophysiology: Essentials and clinical problems.Difference in responses of free nerve endings and Ruffini-type endings innervating the cat mandibular periosteum to square wave pressure stimuli, ramp mechanical stimuli and triangular vibrations. Free nerve ending terminal morphology is fiber type specific for A delta and C fibers innervating rabbit corneal epithelium. ![]() Aδ fibres are fast-adapting, while C fibers are slow-adapting. The majority of Aδ (A delta) fibers (group III) and C (group IV) fibers end as free nerve endings.ĭifferent types of FNE can be fast-adapting, intermediate, or slow-adapting. Some FNEs can also detect stretch stimuli. These nerve endings are responsible for detecting temperature, mechanical stimuli (such as pressure), pain (nociception), and information about touch. They penetrate the epidermis and end in the stratum granulosum. They are the most common type of nerve ending, and are most frequently found in the skin. Free nerve endings are unencapsulated and have no complex sensory structures, unlike those found in Meissner's or Pacinian corpuscles. A free nerve ending ( FNE) is an unspecialized, afferent nerve ending, meaning it brings information from the body's periphery to the brain. |
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