Intellect PlusCards starting with A
11,854 cards. Page 47 of 198.
A common blood thinner could be a triple-threat weapon against COVID-19Inhaled heparin is emerging as a versatile defense against severe respiratory infections. While typically used as an injection for blood clots, this affordable drug offers a uniqu…
A common genetic quirk that turns your skin yellow might actually protect your heart.Gilbert's syndrome affects millions, often going unnoticed until a routine blood test reveals elevated bilirubin. While it can cause mild, temporary jaundice during stress or fast…
A common lung infection hides in soil tainted by bird and bat droppingsMost people who breathe in the spores of the fungus Histoplasma capsulatum never realize they have been infected. Yet, for those with weakened immune systems, this environmental h…
A common muscle relaxer is one double bond away from an antidepressantCyclobenzaprine, long sold as Flexeril, was prescribed more than 13 million times in the United States in 2023. Chemically it is almost identical to the antidepressant amitriptyli…
A common stomach bug may lower the risk of one oesophageal cancerOesophageal cancer comes in two main forms with almost opposite profiles. One tracks tobacco, alcohol and scalding drinks and dominates in poorer countries; the other follows acid…
A communication channel is more than just a wire; it is a mathematical concept.We often think of communication channels as physical cables or radio waves. Yet, in information theory, a channel is a theoretical model that can even include storage devices. Whe…
A communist leader who survived Stalinist purges, only to become an authoritarian himself.Władysław Gomułka rose from poverty to lead post-war Poland, initially hailed as a reformer who sought a uniquely Polish path to socialism. Yet, his tenure shifted from the optimi…
A communist leader who tried to compromise with capitalism in West BengalBuddhadeb Bhattacharjee was a lifelong communist who attempted to transform West Bengal into an industrial powerhouse. By embracing private investment, he earned the label of a co…
A community garden hub in Adelaide fosters connection through African cropsTo mark the 1500th episode of Gardening Australia, presenter Sophie revisits a meaningful story from 2021. She explores a community garden hub in Adelaide that serves the local Af…
A community's taste of 1936 preserved in a single loafDiscover how a local newspaper in Grafton, North Dakota, captured the culinary spirit of the 1930s. This video guides you through a community-sourced apple cake recipe that has su…
A commuter rail line that shares tracks with freight trains to move Oregon passengersThe Westside Express Service (WES) connects Beaverton and Wilsonville, Oregon, using a unique shared-use model. Operating on tracks that also carry heavy freight, this 14.7-mile l…
A compact masterpiece that uses silence to confront the ghosts of Polish historySet in 1962, Paweł Pawlikowski’s Ida follows a young novice nun who discovers her Jewish heritage and the dark secrets of her family’s wartime past. Filmed in stark black and whit…
A company was once someone you shared bread withThe word company traces back to a Late Latin term for the person who eats bread beside you. Centuries later, English judges declared the corporation an invisible, soulless and imm…
A complete blood count is the most common medical test for your internal health.A simple blood draw provides a comprehensive snapshot of your body's cellular health. By measuring red cells, white cells, and platelets, this routine test reveals everything from…- A complex revenge thriller built on the mechanics of a Kansas City ShuffleLucky Number Slevin is a 2006 neo-noir crime thriller that weaves a convoluted tale of mistaken identity, mob warfare, and long-gestating vengeance. At its heart lies the Kansas C…
A composer performed music with his brainwaves in 1965, before brain-computer interfaces had a nameIn Alvin Lucier's Music for Solo Performer, the performer produces alpha waves, and amplified EEG signals set percussion instruments rattling through loudspeakers. That was 1965. …
A composer who died in poverty became a posthumous icon of European musicGiovanni Battista Pergolesi lived only 26 years, leaving behind a modest reputation confined to Naples and Rome. Yet, after his 1736 death, a strange surge of fame transformed him…
A composer’s final masterpiece: the opera that haunted its creator to the graveJacques Offenbach died just months before his magnum opus, The Tales of Hoffmann, premiered in 1881. The opera follows a poet’s descent through three tragic romances, each represe…
A comprehensive catalog of over 100 dwarf galaxies near our cosmic neighborhoodAstronomers analyzing a volume-limited sample of over 100 nearby galaxies found a wide range of environments for dwarf galaxies. By examining objects within 3 Mpc of the Sun, the …
A comprehensive database connects chemical drug data with protein target informationResearchers have developed DrugBank, a bioinformatics resource that integrates detailed information about drugs and their biological targets. The database contains over 4,100 drug…
A comprehensive gateway to the mechanics of automotive engineeringExplore a constantly updating directory designed to answer your most pressing questions about how cars function. This interactive menu serves as a central hub for automotive engin…
A comprehensive guide to maintaining a clean and healthy fish tank environmentMaintaining a clean aquarium is essential for the health of your fish. This instructional guide breaks down the specific cleaning processes for filters, freshwater and saltwater t…
A comprehensive guide to maintaining the health and happiness of your pet ratsThis video provides essential instructions for pet rat owners, covering life stages from infancy to old age. It serves as a practical resource for beginners looking to ensure thei…
A comprehensive guide to maintaining your dog's hygiene and overall healthKeeping your dog clean is essential for their health and appearance. This instructional video provides expert advice on various grooming tasks, from routine ear and teeth cleaning…
A comprehensive guide to selecting the right components for your home aquarium setup.Setting up a fish tank requires careful selection of equipment and inhabitants. This video provides a structured guide to choosing essential accessories, from filtration and heati…
A comprehensive guide to the provinces and territories that define the Canadian landscape.Geography Now explores the administrative divisions of Canada. This video breaks down the unique characteristics of each province and territory, providing a structured overview of…
A comprehensive look at the diverse nations of the South American continentThis video provides an overview of South America, featuring guest appearances from contributors who previously covered Ecuador and Colombia. It serves as a broader exploration of …
A comprehensive look at the nation of NicaraguaThis episode provides a detailed profile of Nicaragua as part of a mission to cover every country on Earth. It offers a foundational overview of the nation's geography and identit…
A comprehensive review of how deep learning advances the field of object detectionA survey of over 300 research contributions found that deep learning techniques have transformed the way computers identify and locate specific objects within natural images. By a…
A comprehensive review of the evolving landscape of cyber attacks and securityA review of recent developments in cybersecurity found that as global activities increasingly move into cyberspace, the threats to private companies and governments are intensifyi…
A comprehensive review of the evolving landscape of electric vehicle technologiesA review of electric vehicle research found that advancements in battery technology, such as the transition from lead-acid to lithium-ion, are central to the industry's momentum. …- A comprehensive review reveals the broad landscape of blockchain interoperabilityResearchers conducting a systematic review of 404 documents found that blockchain interoperability extends far beyond simple cryptocurrency transfers. By analyzing existing litera…
A compressed schedule and a lockout defined the 2011–12 NBA seasonThe 2011–12 NBA season was a grueling marathon born from a labor dispute. Following a lockout that halted play for months, teams faced a condensed 66-game schedule. This high-inte…
A Compromise Name Born from a Political Tug-of-WarUnion County’s name isn't just a geographic label; it is a historical artifact of 19th-century partisan friction. While neighbors were being named for heroes, this county’s identi…
A computational model simulates how humans learn to recognize and pronounce wordsResearchers who developed a parallel distributed processing model found that it can simulate how humans recognize and pronounce words. By using a back-propagation learning algorit…- A computer built to vaporize instantly inside a nuclear test deviceScott Manley explores the history of a specialized telemetry system engineered to replace the plutonium pit in nuclear warheads. This device was designed for a singular, destructi…
A computer cluster turns a group of independent machines into one powerful, unified system.By linking multiple computers through high-speed networks, clusters offer a cost-effective alternative to expensive, single-unit mainframes. Whether powering massive scientific si…
A computer glitch turned a geeky teenager into a chaotic, internet-powered superhero.Dexter Douglas was a typical 16-year-old until his cat accidentally triggered a secret key sequence on his computer. This activated a faulty chip, transforming him into Freakazoid…
A con man's lie became a high-society obsession in this sharp 1993 comedy-dramaInspired by the real-life deception of David Hampton, who famously posed as Sidney Poitier's son, this film explores how a charismatic stranger can infiltrate the lives of the eli…
A concept album tracing the journey of a woman's heartDestiny's Child reunited after a two-year hiatus to create a record that functioned as a narrative. Rather than a collection of singles, the album was designed as a linear story o…
A concert violinist becomes an accidental international spy in this 1985 comedyWhen a CIA power struggle leads to a desperate hunt for a mystery informant, a random man wearing mismatched shoes is mistaken for a master agent. Oblivious to the surveillance te…
A concierge doctor for the ultra-elite became one of cable television's biggest hits.Royal Pains followed a disgraced surgeon who reinvented himself as a private physician to the Hamptons' wealthiest residents. While the show became a ratings juggernaut for the US…
A concise overview of Germany from the Great War to the Second World WarThis animated documentary provides a brief narrative of Germany's turbulent history, spanning the formation of the Weimar Republic through the rise of the Nazi party and the event…
A concrete masterpiece in Poland that once hid its own architectural secretsDesigned by Max Berg and completed in 1913, Wrocław’s Centennial Hall was a marvel of reinforced concrete. While it served as a multifunctional arena for decades, its central dome…
A Confederate general who became a U.S. general, Joseph Wheeler served two nations faithfully.Joseph Wheeler is a rare figure in American history: a senior cavalry general for the Confederacy who later donned the blue uniform of the United States Army. His military career …
A Confederate-named boomtown became Montana's oldest incorporated community and a preserved gold rush relic.Born from a massive 1863 gold strike, Virginia City transformed from a lawless, violent boomtown into a meticulously maintained time capsule. Today, this National Historic Landmar…
A conflict of interest is a risk, not an accusation of wrongdoingHaving a conflict of interest does not mean anyone has done something wrong. It describes a situation, such as holding two roles whose loyalties pull in opposite directions, that …- A conflict that lasted less time than a lunch breakExplore the 1896 Anglo-Zanzibar War, widely considered the shortest war in human history. This video provides a concise look at one of Queen Victoria's "Little wars," contextualiz…
A Congo headwater lake once hosted Kilwa Island slave tradersLake Mweru sits on Africa’s Congo River’s longest arm, drawing a 110-kilometre border between Zambia and the Democratic Republic of the Congo. Arab and Swahili ivory traders once …
A Congolese sanctuary for the elusive okapi faces an existential threat from armed conflict.Spanning 14,000 square kilometers of the Ituri Forest, the Okapi Wildlife Reserve is a vital Pleistocene refugium. While it protects rare biodiversity, including the endangered ok…
A congressional seat claimed through a century of family legacyTom Barrett's journey to the U.S. House is more than a political victory; it is a multi-generational reclamation of space. After serving 21 years in the military and navigating hi…
A Congressman’s Shadow Diplomacy: Curt Weldon’s Unconventional Path Through Global Intelligence and Foreign PolicyFor two decades, Curt Weldon navigated the halls of Congress as a Republican representative with a penchant for rogue diplomacy. From secret meetings in North Korea to controversi…
A Congresswoman faces seventeen years in prison for attempting to conduct routine legislative oversight.LaMonica McIver, a first-term Democratic representative, arrived at a federal immigration jail to perform a standard oversight visit. Instead of a routine inspection, she became t…
A conservative monarch in a liberal age: the turbulent reign of William IIIWilliam III of the Netherlands ascended the throne in 1849, inheriting a nation undergoing radical constitutional change. A staunch conservative who loathed the parliamentary shif…- A conserved brain structure helps vertebrates map space and coordinate movementResearchers reviewing vertebrate brain evolution found that a specific structure, the tectum (or superior colliculus in mammals), serves as a primary hub for integrating spatial i…
A constellation born from a medieval translation error, Canes Venatici hides cosmic giants.Canes Venatici, the hunting dogs, exists today because a medieval translator misread a Greek word for a staff as a word for dogs. Despite its accidental origins, this small northe…
A constellation born from the ashes of a tragic 17th-century observatory fireIn 1679, a devastating fire consumed the observatory of Polish astronomer Johannes Hevelius, destroying his prized sextant. To memorialize the lost instrument, he introduced the c…
A constitutional crisis in 1891 turned Chile into a nation divided by sea and land.When President José Manuel Balmaceda and the Chilean Congress reached a stalemate over ministerial appointments and budget control, the country fractured. The Army stood with the …
A constitutional showdown over the future of Virginia's congressional mapsIn 2026, Virginia voters headed to the polls for a high-stakes midterm election. But the real battle had already been fought in the courts, where a controversial redistricting pla…
A container format is not a file, but a digital envelope for your dataEver wondered why a video file won't play despite having the right extension? It is likely a codec issue. A container format acts as a wrapper, bundling audio, video, and metadata…