![]() Boom! features a three-person cast showcasing strong pop/rock singers and allowing performers to make creative character choices. The 27-year-old will be bringing his acting prowess and singing talent as he plays the titular character Jonathan Larson in the autobiographical musical, 'tick, tick. Set in 1990, this compelling story of personal discovery is presented as a rock musical filled with instantly appealing melodies and a unique blend of musical theatre styles.Įveryone will love this youthful, endearing and thoughtful piece, and will surely embrace the universal ideal of holding onto your dreams through life's most difficult challenges. Last modified on Thu 10.33 EST This movie has been adapted by screenwriter Steven Levenson from tick, tick BOOM, Larson’s autobiographical piece that came just before Rent, and. His girlfriend wants to get married and move out of the city, his best friend is making big bucks on Madison Avenue and, yet, Jon is still waiting on tables and trying to write the great American musical. Here is tick, tick.BOOMs full Sunday sequencea tribute to everything Sondheim created & i. Loop Capital’s Anthony Chukumba gives his read on the state of the consumer. examines the security issues, global political challenges, and racial biases behind the. Without Stephen Sondheim, there would be no Jonathan Larson. TikTok launches e-commerce business as fast fashion continues to boom. Set in 1990 and scored by the music that redefined a genre, tick, tick BOOM cracks open the ticking-time-bomb world of creating theater to celebrate the. Boom! takes you on the playwright/composer's journey that led to a Broadway blockbuster. Dissecting one of the most influential platforms of the contemporary social media landscape, TIKTOK, BOOM. On the cusp of his 30th birthday, a promising young theater composer navigates love, friendship and the pressures of life as an artist in New York City. Containing fourteen songs, ten characters, three actors and a band, Tick, Tick. This autobiographical musical by Jonathan Larson, the Pulitzer Prize- and Tony Award-winning composer of Rent, is the story of a composer and the sacrifices that he made to achieve his big break in theatre. ![]()
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![]() ![]() ![]() A cadaveric eye model for practicing anterior and posterior segment surgeries. PMID: 10711874īorirak-chanyavat S, Lindquist TD, Kaplan HJ. Eleven commandments for teaching ophthalmic surgery. ![]() When using animal ex vivo models such as porcine corneas for experimental corneal surgery, findings such as these should be considered.ĭreyer EB, Volpe NJ. The topography and pachymetry of the porcine cornea showed a specific configuration differing from the human cornea. The BFSs were 38.14 ± 0.73 D (anterior) and 42.56 ± 1.15 D (posterior), and the mean refractive powers were 43.27 ± 1.08 D (anterior) and -5.15 ± 0.20 D (posterior) therefore, the mean of the total refractive power was 38.16 ± 1.00 D. The mean WTW diameter was 13.81 ± 0.83 mm, and the mean corneal thickness was 832.6 ± 40.18 µm. The mean keratometric powers were 39.6 ± 0.89 D (K1) and 38.5 ± 0.92 D (K2), and the mean astigmatism was 1.1 ± 0.78 D. We assessed the steepest and flattest keratometric powers (K1 and K2, units in diopters (D)), astigmatism (D), white-to-white (WTW) diameter (mm), thinnest point pachymetry (µm), anterior and posterior best-fit sphere (BFS) (D), refractive power of the anterior and posterior curvatures, and total refractive power of the cornea (D). We evaluated freshly enucleated porcine eyes (n = 16) by performing computerized corneal topographies (Orbscan® IIz, Bausch and Lomb, Rochester, NY, USA). This study investigated the corneal topography and pachymetry of the porcine eye to provide further reproducible data. It is well suited for investigations concerning refractive surgery however, corneal topography data are scarce. The porcine eye is often used as an ex vivo animal model in ophthalmological research. ![]() ![]() ![]() This track combines AME’s defiant vocals with oceanic synths without sounding old-hat. Just like his other tune, Shake That Thing, this one makes it compulsory for partygoers to obey its dancefloor exhortations. Sean Paul needs no introduction, right? Just about every banger he releases follows the same formula: repetitive riddim beats followed by inimitable monotone vocals. And then it is made with inimitable vocals, which is exactly what you need for your party. All of its beats have a life of its own, which when coupled with its jumpy trumpets gets partygoers in the mood. It made its debut in 1973 and many decades later, it remains one of the best college party songs of all time. If you’ve had the chance to listen to this song (you’ve probably had), then you know it’s a great song. Know what’s awesome about this all-time hit? Well, it’s the fact that it’s made to make partygoers and everyone happy. Maybe this could be the reason why the Democratic Party national convention used in its 2004 celebrations. One reason why you can’t resist this banger is its exciting lyrics. Released in 2004, this smash hit can make for the coolest soundtrack for any party, let alone college parties. With the right fun wedding songs and the right spirit, your sing-along might be the most memorable moment of the wedding.Are you wondering what that killer party song from the bash last night was? This article has got you covered! Read through these iconic best college party songs and see which can make your next party an unforgettable one. But make sure you know ahead of time so you can make an informed choice. Whitney Houston's “I Wanna Dance with Somebody” is a fun wedding song despite of all the “lonely heart” lyrics. Often, we don't realize that there's a sad section in a favorite song. Listen - really listen –to the lyrics of the song or songs before you make your choice. Consider having one for-sure song, plus another you'll pull out if people are really enjoying themselves. On the other hand, some might need a couple of songs to warm up to the idea - or they might be having so much fun they want to keep singing. With or without a microphone, a confident singer (who got a heads-up so they could remind themselves of the lyrics) can make it easier for everyone.Īre you choosing just one song? That might be all your guests want to sing. If you have strong singers in your group, ask them ahead of time to lead the sing-along. ![]() But there's another tune or two that haven't been. I've seen the posts about first dance and father-daughter dance songs that aren't overdone and cheesy. Related Post Wedding standards and audience participation songs that won't embarrass you You might prefer Willie Nelson for “Rainbow Connection” or The Supremes for “Ain't No Mountain High Enough.” Go with your favorites.Īnd remember: you know your guests best! Maybe they're more into old cheezy Justin Timberlake or Black Eyed Peas' “I Gotta Feeling.” Maybe they love ANTI-era Rihanna, or stuff with Calvin Harris.
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It can be used in countless ways to trim a home and add long-lasting beauty and value while resisting … Durawall PVC Slatwall Panels. ![]() ![]() ![]() Two Ways to Implement a Composite KeyĪs an example, we will use the “PetClinic” application. Another example is that having a composite primary key in the many-to-many association table is a natural thing.īased on the above, we can conclude that we should learn how to deal with composite keys in our JPA entities. It can save us one “join” when we search all cities for a particular country. And then create a composite primary key for the “cities” table that will include country ID and region ID. We can make a country ID a part of a region’s primary key. This approach is practical when we either build an application over an existing “legacy” database or use carefully and thoroughly optimized database schema usually developed by a DBA.įor example, we can create tables to store countries, regions, and cities. So, composite keys are not that rare, especially when using the “database-first” development approach. ![]() Recently there was a poll on Twitter, and results showed that about 55% of developers would use composite keys if required: It might seem that composite keys are not needed in modern applications, but it is not like this. Now it is time to discuss less popular but still useful ID type – composite ID. I recently browsed the Microsoft Docs after (again) losing time chasing configuration issues when I came across IValidateOptions.Previously, we talked about IDs generated in database and applications, discussed the pros and cons of various strategies for generation and implementation details. That is, settings are present but not valid in the context of the application. The second variant is the most likely to occur. Take the following JSON configuration: '", nameof(key))Ĭaution: configurationIsRoot.GetDebugView() prints all configuration settings and their value, if you have secrets you should add log masking to prevent them from being logged. Via means of ChainedConfiguration the entire HostConfiguration is also available as part of AppConfiguration. The HostConfiguration is used to set variables like the DOTNET_ENVIRONMENT, which is used to load the proper appsettings.json and user secrets. You have the AppConfiguration we just discussed, and you have the HostConfiguration. Fun fact, there are two configurations in ASP.NET. Passing a setting via the command line will always win from a setting in the appsettings.json file. The priority of settings is in the reverse order of adding them to the builder. user secrets (if the environment is development).This default builder also takes care of the default configuration. You get a default HostBuilder that setups an IHost. In fact, you get a preconfigured configuration builder every time you use the ASP.NET Web templates. In reality, you use an IConfigurationBuilder where different providers are provided, and the configuration block in the middle is the merged build-result of the configuration builder. Technically the image above is an over-simplification. I've attempted to illustrate it with the image below. In contrast, the options concept provides access to configuration from our application code. NET is the combination of different configuration sources, called configuration providers, resulting in a single combined configuration. ![]() An IOptions is used to make a configuration available as a strongly typed type in our applications.Īs I understand it, the configuration concept in. NET, we use the IConfigurationBuilder to manage our configuration. Chapter three of "The Twelve-Factor App" explains why separating configuration from code is a good idea. Almost every project will have some settings that are configured differently per environment. ![]() ![]() Plus, he looks like a deep sea diver! That's awesome! C-21 Highsinger Regardless, Zuckuss stands out among his fellow hunters for his ability to divine the location of his prey, despite their best efforts. This feeling of Rebel sympathy actually carried on with him, bringing him and his droid bounty hunter partner 4-LOM into direct conflict with Boba Fett over Han Solo. What really makes him stand out, though, is that instead of just serving the Empire like many bounty hunters, Zuckuss served the Rebellion after they gave him some much needed medical care following a job gone south. Zuckuss has his flaws, though, primarily schizophrenia and a serious case of multiple personality disorder. After leaving his homeworld (an act forbidden by the Gand), Zuckuss found success among the bounty hunters of the galaxy, working with many of them at one time or another. He trained hard to hone his skills despite the introduction of advanced scanning equipment by the Empire making the Findsman mostly obsolete. ![]() Zuckuss was the heir to a nearly 300-year long line of Findsman, a role he took very seriously. They perform specific rituals and rites in their efforts to find their quarry. The Findsman are these religious bounty hunters who used abilities they say definitely have nothing to do with the Force, but pretty closely resemble what you would imagine witchcraft to be like. While that probably doesn't sound all that interesting at first, they're a pretty rad group of hunters. Another of several characters you see for all of four seconds in Empire Strikes Back (of which there are a couple on this list), Zuckuss is a Gand Findsman. ![]() ![]() What is the success rate of this procedure? Fistulas can be ablated with a laser or with the natural tissue binder, Fibrin. In the case of anal skin tags, the annoying skin folds are removed. Fissures are surgically cleaned and covered with a skin flap where necessary. However, they can often be carried out under local anaesthesia. Smaller surgical procedures are sometimes required for these diseases. Surgery for fistulas, fissures and anal skin tags Moreover, the prognosis is just as good as for a radical removal of the anus. In this way, a stoma can be avoided in many cases. Where possible, localised rather than radical surgery is carried out nowadays, and the sphincter is preserved in the process. The location of the tumour and the stage of the disease determines the type of surgical treatment used for patients with anal cancer. This procedure is therefore only used in exceptional circumstances, in particular if stapled haemorrhoidopexy surgery cannot be carried out. Instead, it must be mended during an open wound treatment, which is painful and uncomfortable. This causes a wound on the rectum which cannot be sutured. The haemorrhoids are then pulled up into the body and the nodules shrink due to the restricted blood supply.ĭuring a standard procedure to remove haemorrhoids, known as a haemorrhoidectomy, the haemorrhoids are removed. This tightens and fixes the mucous membrane above the haemorrhoids. ![]() A circular strip of the mucous membrane above the haemorrhoids is removed with a stapler and the wound is immediately resutured within the same step. The procedure does not take place directly on the pain-sensitive haemorrhoids but rather above the haemorrhoids in the almost pain-insensitive rectum. It is carried out under general anaesthetic or with spinal anaesthesia. Nowadays, stapled haemorrhoidopexy surgery is preferred for larger or prolapsed haemorrhoids. Several partial treatments are usually required for this almost painless treatment method: they can be carried out on an outpatient basis. This involves destroying the haemorrhoid nodes either with heat (infra-red) or a special ablation fluid is injected into the haemorrhoids. The procedure can be carried out on an outpatient basis and there is virtually no pain.Īnother method is ablation. In the process, the blood flow is cut off and the haemorrhoids die off. This involves tying the haemorrhoids with a rubber band. The most frequent and easiest treatment for smaller haemorrhoids is rubber band ligature. How is the operation carried out? Haemorrhoid surgery Depending on the surgery used, the procedure will either be undertaken under general or regional anaesthetic (spinal anaesthesia). The patient should have an empty stomach as well. The colon is usually cleaned out before the procedure. ![]() All blood-thinning medication must be discontinued before the procedure takes place. Sometimes an ultrasound or a CT examination are also carried out.Īll the usual pre-operative assessments are required, such as a blood test, blood pressure measurement and an ECG. They usually include palpation and an anoscopy. What preparations are carried out before the procedure?ĭifferent examinations are carried out to clarify diseases of the anus. Procedures to remedy a colon prolapse or a disorder of the sphincter muscle are described in the chapter entitled surgery for faecal incontinence. Where possible, the sphincter muscle is preserved.Īnal fistulae (external protuberances), anal fissures (tears in the anus) or anal skin tags (mucous membrane folds on the anus) can be further reasons for smaller surgical procedures on the anus. The surgical treatment consists of the localised removal of the tumour. It causes almost no postoperative pain when the haemorrhoids are removed early.Īnal cancer, a rare tumour of the digestive tract, is a further indication for anal surgery. The stapled hemorrhoidopexy surgical method is preferred for larger haemorrhoids. Smaller haemorrhoids can be ablated or ligated with a rubber band. ![]() In the past, haemorrhoids were often completely removed nowadays, the procedure is rarely undertaken due to the severe post-operative pain. Surgical treatment of haemorrhoids is indicated if they cause severe, recurring complains and cannot be adequately treated with conservative therapy. Haematopoietic stem cell transplantation.Coronary arteries: operations and procedures.Heart valves: operations and procedures. ![]() ![]() Yes you can get the Costco Gold Star Membership for $55 and it’s half the price. ![]() Their “no questions ask” policy is simply amazing! If you purchase anything at Costco and you are not happy with it, return it for a full refund. Here are 5 reasons why you should shop at Costco: Selling everything from engagement rings to groceries, Costco is the master at giving shoppers the best bang for their buck Costco offers an exclusive shopping experience for its members, which includes anything you could ever need to live comfortably - and it’s all in bulk. ![]() Shopping at a warehouse store and making bulk purchases can be a great way to save money! A Costco membership is a valuable weapon in the battle against high grocery bills. Shop Costco for groceries, electronics, computers, furniture, outdoor living, appliances, jewelry, and more.Ĭostco Groceries, Quick and Easy Meal Solutions, Meat and Seafood, Fresh Fruit and Vegetables, Frozen Food, Bakery, Beer, Wine, and Liquor, Candy, Home and Electronics, Cleaning, and Household Essentialsīeauty ( Skincare, Makeup), Vitamins, and Supplements, Baby Food, Baby Diapers, Baby Wipes, Pet Food, Pet SuppliesĬostco Household, Disinfectant, Cleaner, Sanitizer, Disinfectant Spray, Disinfectant Wipe, Household Cleaners, Toilet Paper, All-Purpose Household Cleaners, Household Cleaning Brushes, Household Cleaning, Mopping, Household Cleaning Sponges, ( more items) Costco Wholesale Online | Costco Wholesale – Enjoy low warehouse prices on name-brand products delivered to your door! ![]() ![]() Most of the energy released is in the form of the kinetic velocities of the fission products and the neutrons. Physical overview Mechanism A visual representation of an induced nuclear fission event where a slow-moving neutron is absorbed by the nucleus of a uranium-235 atom, which fissions into two fast-moving lighter elements (fission products) and additional neutrons. The industry term for a process that fissions all or nearly all actinides is a " closed fuel cycle". Nuclear reprocessing aims to recover usable material from spent nuclear fuel to both enable uranium (and thorium) supplies to last longer and to reduce the amount of "waste". All actinides are fertile or fissile and fast breeder reactors can fission them all albeit only in certain configurations. U - or rather its decay products - are a major gamma ray emitter. The thorium fuel cycle produces virtually no plutonium and much less minor actinides, but 232 Concerns over nuclear waste accumulation and the destructive potential of nuclear weapons are a counterbalance to the peaceful desire to use fission as an energy source. U) whose radiotoxicity is far higher than that of the long lived fission products. Neutron absorption which does not lead to fission produces Plutonium (from 238 However, the seven long-lived fission products make up only a small fraction of fission products. ![]() The products of nuclear fission, however, are on average far more radioactive than the heavy elements which are normally fissioned as fuel, and remain so for significant amounts of time, giving rise to a nuclear waste problem. The amount of free energy contained in nuclear fuel is millions of times the amount of free energy contained in a similar mass of chemical fuel such as gasoline, making nuclear fission a very dense source of energy. This makes a self-sustaining nuclear chain reaction possible, releasing energy at a controlled rate in a nuclear reactor or at a very rapid, uncontrolled rate in a nuclear weapon. Both uses are possible because certain substances called nuclear fuels undergo fission when struck by fission neutrons, and in turn emit neutrons when they break apart. Nuclear fission produces energy for nuclear power and drives the explosion of nuclear weapons. The unpredictable composition of the products (which vary in a broad probabilistic and somewhat chaotic manner) distinguishes fission from purely quantum tunneling processes such as proton emission, alpha decay, and cluster decay, which give the same products each time. Spontaneous fission was discovered in 1940 by Flyorov, Petrzhak, and Kurchatov in Moscow, in an experiment intended to confirm that, without bombardment by neutrons, the fission rate of uranium was negligible, as predicted by Niels Bohr it was not negligible. The smallest of these fragments in ternary processes ranges in size from a proton to an argon nucleus.Īpart from fission induced by a neutron, harnessed and exploited by humans, a natural form of spontaneous radioactive decay (not requiring a neutron) is also referred to as fission, and occurs especially in very high-mass-number isotopes. Most fissions are binary fissions (producing two charged fragments), but occasionally (2 to 4 times per 1000 events), three positively charged fragments are produced, in a ternary fission. The two (or more) nuclei produced are most often of comparable but slightly different sizes, typically with a mass ratio of products of about 3 to 2, for common fissile isotopes. Like nuclear fusion, for fission to produce energy, the total binding energy of the resulting elements must be greater than that of the starting element.įission is a form of nuclear transmutation because the resulting fragments (or daughter atoms) are not the same element as the original parent atom. ![]() In their second publication on nuclear fission in February of 1939, Hahn and Strassmann predicted the existence and liberation of additional neutrons during the fission process, opening up the possibility of a nuclear chain reaction.įor heavy nuclides, it is an exothermic reaction which can release large amounts of energy both as electromagnetic radiation and as kinetic energy of the fragments ( heating the bulk material where fission takes place). Frisch named the process "fission" by analogy with biological fission of living cells. Physicists Lise Meitner and her nephew Otto Robert Frisch explained it theoretically in January 1939. Nuclear fission was discovered on 19 December 1938 in Berlin by German chemists Otto Hahn and Fritz Strassmann. The fission process often produces gamma photons, and releases a very large amount of energy even by the energetic standards of radioactive decay. Nuclear fission is a reaction in which the nucleus of an atom splits into two or more smaller nuclei. ![]() |
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