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George Albert Llano
George Albert Llano (22 November 1911 – 9 February 2003), born Jorge Alberto Cecilio Perez y Llano, was a Cuban-born American polar explorer and botanist who specialized in the field of lichenology. He was an expert in the Umbilicariaceae. Early life Llano was born in Havana, Cuba in either 1910, according to baptismal records, or 1911, based on legal records. He immigrated to the United States in 1918. He obtained his undergraduate degree at Cornell University in 1935, and his master's degree at Teachers College, Columbia University in 1939. In 1949, he completed his Ph.D. in botany at Washington University in St. Louis under Carroll William Dodge. Career Llano took various jobs across the country before settling at the National Academy of Sciences and working on the International Geophysical Year. His experience in Antarctica led him to work for the National Science Foundation Office of Polar Programs in 1961. In 1972, he was promoted to Chief Scientist. His work in the Anta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Havana, Cuba
Havana (; ) is the capital and largest city of Cuba. The heart of La Habana Province, Havana is the country's main port and commercial center.Cuba ''The World Factbook''. Central Intelligence Agency. It is the most populous city, the largest by area, and the List of metropolitan areas in the West Indies, second largest metropolitan area in the Caribbean region. The population in 2012 was 2,106,146 inhabitants, and its area is for the capital city side and 8,475.57 km2 for the metropolitan zone. Its official population was 1,814,207 inhabitants in 2023. Havana was founded by the Spanish Empire, Spanish in the 16th century. It served as a springboard for the Spanish colonization of the Americas, Spanish conquest of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Influenza
Influenza, commonly known as the flu, is an infectious disease caused by influenza viruses. Symptoms range from mild to severe and often include fever, runny nose, sore throat, muscle pain, headache, coughing, and fatigue. These symptoms begin one to four (typically two) days after exposure to the virus and last for about two to eight days. Diarrhea and vomiting can occur, particularly in children. Influenza may progress to pneumonia from the virus or a subsequent bacterial infection. Other complications include acute respiratory distress syndrome, meningitis, encephalitis, and worsening of pre-existing health problems such as asthma and cardiovascular disease. There are four types of influenza virus: types A, B, C, and D. Aquatic birds are the primary source of influenza A virus (IAV), which is also widespread in various mammals, including humans and pigs. Influenza B virus (IBV) and influenza C virus (ICV) primarily infect humans, and influenza D virus (IDV) i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2003 Deaths
This is a list of lists of deaths of notable people, organized by year. New deaths articles are added to their respective month (e.g., Deaths in ) and then linked below. 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 Earlier years ''Deaths in years earlier than this can usually be found in the main articles of the years.'' See also * Lists of deaths by day * Deaths by year (category) {{DEFAULTSORT:deaths by year ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1911 Births
Events January * January 1 – A decade after federation, the Northern Territory and the Australian Capital Territory are added to the Commonwealth of Australia. * January 3 ** 1911 Kebin earthquake: An earthquake of 7.7 Moment magnitude scale, moment magnitude strikes near Almaty in Russian Turkestan, killing 450 or more people. ** Siege of Sidney Street in London: Two Latvian people, Latvian anarchists die, after a seven-hour siege against a combined police and military force. Home Secretary Winston Churchill arrives to oversee events. * January 4 – Comparison of the Amundsen and Scott expeditions, Amundsen and Scott expeditions: Robert Falcon Scott's British Terra Nova Expedition, ''Terra Nova'' Expedition to the South Pole arrives in the Antarctic and establishes a base camp at Cape Evans on Ross Island. * January 5 – Egypt's Zamalek SC is founded as a general sports and Association football club by Belgian lawyer George Merzbach as Q ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cornell University Alumni
Cornell University is a private Ivy League research university based in Ithaca, New York, United States. The university was co-founded by American philanthropist Ezra Cornell and historian and educator Andrew Dickson White in 1865. Since its founding, Cornell University has been a co-educational and nonsectarian institution. As of fall 2024, the student body included 16,128 undergraduate and 10,665 graduate students from all 50 U.S. states and 130 countries. The university is organized into eight undergraduate colleges and seven graduate divisions on its main Ithaca campus. Each college and academic division has near autonomy in defining its respective admission standards and academic curriculum. In addition to its primary campus in Ithaca, Cornell University administers three satellite campuses, including two in New York City, the medical school and Cornell Tech, and a branch of the medical school in Al Rayyan, Qatar's Education City. Cornell is o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Lichenologists
American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, people who self-identify their ancestry as "American" ** American English, the set of varieties of the English language native to the United States ** Native Americans in the United States, indigenous peoples of the United States * American, something of, from, or related to the Americas, also known as "America" ** Indigenous peoples of the Americas * American (word), for analysis and history of the meanings in various contexts Organizations * American Airlines, U.S.-based airline headquartered in Fort Worth, Texas * American Athletic Conference, an American college athletic conference * American Recordings (record label), a record label that was previously known as Def American * American University, in Washington, D.C. Sports teams S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cuban Botanists
Cuban or Cubans may refer to: Related to Cuba * of or related to Cuba, a country in the Caribbean * Cubans, people from Cuba, or of Cuban descent ** Cuban exile, a person who left Cuba for political reasons, or a descendant thereof * Cuban Americans, citizens of the United States who are of Cuban descent * Cuban Spanish, the dialect of Cuba * Culture of Cuba * Cuban cigar * Cuban cuisine ** Cuban sandwich People with the surname * Brian Cuban (born 1961), American lawyer and activist * Mark Cuban (born 1958), American entrepreneur See also * * Kuban (other) * List of Cubans * Demographics of Cuba * Cuban Boys, a British music act * Cuban eight, a type of aerobatic maneuver * Cuban Missile Crisis * Cubane Cubane is a synthetic hydrocarbon compound with the Chemical formula, formula . It consists of eight carbon atoms arranged at the corners of a Cube (geometry), cube, with one hydrogen atom attached to each carbon atom. A solid crystalline substanc ..., a synthetic hydr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientists From Havana
A scientist is a person who researches to advance knowledge in an area of the natural sciences. In classical antiquity, there was no real ancient analog of a modern scientist. Instead, philosophers engaged in the philosophical study of nature called natural philosophy, a precursor of natural science. Though Thales ( 624–545 BC) was arguably the first scientist for describing how cosmic events may be seen as natural, not necessarily caused by gods,Frank N. Magill''The Ancient World: Dictionary of World Biography'', Volume 1 Routledge, 2003 it was not until the 19th century that the term ''scientist'' came into regular use after it was coined by the theologian, philosopher, and historian of science William Whewell in 1833. History The roles of "scientists", and their predecessors before the emergence of modern scientific disciplines, have evolved considerably over time. Scientists of different eras (and before them, natural philosophers, mathematicians, natur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monograph
A monograph is generally a long-form work on one (usually scholarly) subject, or one aspect of a subject, typically created by a single author or artist (or, sometimes, by two or more authors). Traditionally it is in written form and published as a book, but it may be an artwork, audiovisual work, or exhibition made up of visual artworks. In library cataloguing, the word has a specific and broader meaning, while in the United States, the Food and Drug Administration uses the term to mean a set of published standards. Written works Academic works The English term ''monograph'' is derived from modern Latin , which has its root in Greek. In the English word, ''mono-'' means and ''-graph'' means . Unlike a textbook, which surveys the state of knowledge in a field, the main purpose of a monograph is to present primary research and original scholarship. This research is presented at length, distinguishing a monograph from an article. For these reasons, publication of a monograph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thelidium Llanoi
''Thelidium'' is a genus of lichen-forming fungi in the family Verrucariaceae. The genus was established in 1855 by the Italian lichenologist Abramo Bartolommeo Massalongo, who distinguished it from related genera by its point-like fruiting bodies with distinctive double walls and granular spores. These lichens form thin crusts on rock surfaces and reproduce through tiny, black, flask-shaped structures that contain spores. The genus includes about 27 species found worldwide, ranging from common European species to more recently discovered ones from Asia and Australia. Taxonomy The genus was circumscribed in 1855 by Italian lichenologist Abramo Bartolommeo Massalongo, who assigned '' Thelidium amylaceum'' as the type species. Massalongo established ''Thelidium'' to accommodate a group of lichens characterised by their , , (point-like) apothecia with hemispherical to conical, papillate fruits and nearly double exciples. He distinguished the genus by its exterior substance being ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physcia Llanoi
''Physcia'' is a genus of lichen-forming fungi in the family Physciaceae. The widely distributed genus contains about 80 species. The genus is cosmopolitan, and has been extensively studied in various regions in the past several decades, with significant biodiversity in South America identified as a central diversity hotspot. ''Physcia'' species are foliose, lichens that grow with a loose to close appressed habit. Their upper surface is typically whitish, pale greenish, green-grey, or dark grey in colour. The thallus colour remains relatively unchanged when moistened. ''Physcia'' lichens typically grow on bark, on wood, or rock, although they have occasionally been recorded dwelling on man-made structures. They thrive in nutrient-rich environments and are expanding rapidly in urban areas of the United Kingdom previously affected by SO2 pollution. The main characteristics that separate ''Physcia'' from similar genera in the same order, including ''Dirinaria'', ''Heterodermia' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lecania Llanoi
''Lecania'' is a genus of lichenized fungi in the family Ramalinaceae. The genus was circumscribed by Abramo Bartolommeo Massalongo in 1853. ''Lecania'' is widely distributed, especially in temperate regions, and contains about 64 species. Species *'' Lecania arizonica'' *'' Lecania atrynoides'' *'' Lecania azorica'' *'' Lecania baeomma'' *''Lecania belgica'' *'' Lecania brattiae'' *'' Lecania caloplacicola'' *''Lecania chalcophila'' *'' Lecania chirisanensis'' *'' Lecania chlaronoides'' *'' Lecania circumpallescens'' *''Lecania coeruleorubella'' *''Lecania coerulescens'' *''Lecania coreana'' *''Lecania croatica'' *''Lecania cuprea'' *''Lecania cyrtella'' *''Lecania cyrtellina'' *''Lecania dubitans'' *''Lecania erysibe'' *''Lecania euphorbiae'' *'' Lecania fabacea'' *'' Lecania franciscana'' *''Lecania fructigena'' *''Lecania fuscella'' *'' Lecania fuscelloides'' *'' Lecania glauca'' *'' Lecania graminum'' *''Lecania granulata'' *'' Lecania heardens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
