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Gorodetsky Glacier
The Gorodetsky Glacier is a rock glacier on the Northern slope of the Zailiysky Alatau range. The glacier consists of left and right branches. The glacier was visited by dendrologist and archaeologist Vladimir Dmitrievich Gorodetsky (1878–1943) the first time in 1916. The glacier was named in honor of Gorodetsky 20 years later. In Soviet times, prominent glacier scientists worked on the glacier, including academician of the Academy of Sciences of the Kazakh SSR Nikolai Nikitich Palgov (1889–1970). The left branch The left branch of the glacier begins with the steep slopes of the axial ridge, the tops of which rise to a height of 4000 m. The ice volume of the glacier in this branch is 0.14 km 3. The line of the branch is located at an altitude of 3770 m. The length of the branch is 5.5 km and the area is 3.8 km2. Since 1982, this branch of the glacier has been retreating. The end of the left branch from 1938 to 1961 retreated by 320 m, the right from 1923 to 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rock Glacier
Rock glaciers are distinctive geomorphological landforms, consisting either of angular rock debris frozen in interstitial ice, former "true" glaciers overlain by a layer of talus, or something in-between. Rock glaciers are normally found at high latitudes and/or elevations, and may extend outward and downslope from talus cones, glaciers or terminal moraines of glaciers. There are two types of rock glaciers: periglacial glaciers (or talus-derived glaciers), and glacial rock glaciers, such as the Timpanogos Glacier in Utah, which are often found where glaciers once existed. Possible Martian rock glacier features have been identified by the Mars Orbiter spacecraft. A rock glacier, especially if its origin is unclear, can be considered as a discrete debris accumulation. Formation The two known factors that must be present in order to create rock glaciers are low ice velocity and permafrost. Most glacial rock glaciers are created by the recession of debris covered glaciers. Glacial ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dendrology
Dendrology ( grc, δένδρον, ''dendron'', "tree"; and grc, -λογία, ''-logia'', ''science of'' or ''study of'') or xylology ( grc, ξύλον, ''ksulon'', "wood") is the science and study of woody plants (trees, shrubs, and lianas), specifically, their taxonomic classifications. There is no sharp boundary between plant taxonomy and dendrology; woody plants not only belong to many different plant families, but these families may be made up of both woody and non-woody members. Some families include only a few woody species. Dendrology, as a discipline of industrial forestry, tends to focus on identification of economically useful woody plants and their taxonomic interrelationships. As an academic course of study, dendrology will include all woody plants, native and non-native, that occur in a region. A related discipline is the study of sylvics, which focuses on the autecology of genera and species. Relationship with botany Dendrology is a branch of botany that s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Archaeology
Archaeology or archeology is the scientific study of human activity through the recovery and analysis of material culture. The archaeological record consists of artifacts, architecture, biofacts or ecofacts, sites, and cultural landscapes. Archaeology can be considered both a social science and a branch of the humanities. It is usually considered an independent academic discipline, but may also be classified as part of anthropology (in North America – the four-field approach), history or geography. Archaeologists study human prehistory and history, from the development of the first stone tools at Lomekwi in East Africa 3.3 million years ago up until recent decades. Archaeology is distinct from palaeontology, which is the study of fossil remains. Archaeology is particularly important for learning about prehistoric societies, for which, by definition, there are no written records. Prehistory includes over 99% of the human past, from the Paleolithic until the adven ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
History Of The Soviet Union
The history of Soviet Russia and the Soviet Union (USSR) reflects a period of change for both Russia and the world. Though the terms "Soviet Russia" and "Soviet Union" often are synonymous in everyday speech (either acknowledging the dominance of Russia over the Soviet Union or referring to Russia during the era of the Soviet Union), when referring to the foundations of the Soviet Union, "Soviet Russia" often specifically refers to brief period between the October Revolution of 1917 and the creation of the Soviet Union in 1922. Before 1922, there were four independent Soviet Republics: the Russian Soviet Federative Socialist Republic, Ukrainian Soviet Socialist Republic, Byelorussian SSR, and Transcaucasian SFSR. These four became the first Union Republics of the Soviet Union, and was later joined by the Bukharan People's Soviet Republic and Khorezm People's Soviet Republic in 1924. During and immediately after World War II, various Soviet Republics annexed portions of coun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientist
A scientist is a person who conducts Scientific method, scientific research to advance knowledge in an Branches of science, 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 (circa 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 in science, 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. In modern times, many scientists have Terminal degree, advanced degrees in an area of science and pursue careers in various Sector (economic), sectors of the economy such ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Academician
An academician is a full member of an artistic, literary, engineering, or scientific academy. In many countries, it is an honorific title used to denote a full member of an academy that has a strong influence on national scientific life. In systems such as the Academy of Sciences of the USSR, the title grants privileges and administrative responsibilities for funding allocation and research priorities. History Historically, the meaning for the title of ''Academician'' follows the traditions of the two most successful early scientific societies: either the Royal Society, where it was an honorary recognition by an independent body of peer reviewers and was meant to distinguish a person, while giving relatively little formal power, or the model of the French Academy of Sciences, which was much closer integrated with the government, provided with more state funding as an organization, and where the title of ''Academician'' implied in a lot more rights when it came to decision maki ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kazakh Soviet Socialist Republic
; kk, Қазақ Советтік Социалистік Республикасы) *1991: Republic of Kazakhstan (russian: Республика Казахстан; kk, Қазақстан Республикасы) , linking_name = the Kazakh Soviet Socialist Republic , year_start = 1936 , event_start = Elevation to a Union Republic , date_start = 5 December , event1 = Jeltoqsan riots , date_event1 = 16 December 1986 , event2 = Sovereignty declared , date_event2 = 25 October 1990 , event3 = Renamed Republic of Kazakhstan , date_event3 = 10 December 1991 , event4 = Independence declared , date_event4 = 16 December 1991 , date_end = 26 December , event_end = Independence recognised , year_end = 1991 , p1 = Kazakh ASSR , s1 = Kazakhstan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ridge
A ridge or a mountain ridge is a geographical feature consisting of a chain of mountains or hills that form a continuous elevated crest for an extended distance. The sides of the ridge slope away from the narrow top on either side. The lines along the crest formed by the highest points, with the terrain dropping down on either side, are called the ridgelines. Ridges are usually termed hills or mountains as well, depending on size. Smaller ridges, especially those leaving a larger ridge, are often referred to as spurs. Types There are several main types of ridges: ;Dendritic ridge: In typical dissected plateau terrain, the stream drainage valleys will leave intervening ridges. These are by far the most common ridges. These ridges usually represent slightly more erosion resistant rock, but not always – they often remain because there were more joints where the valleys formed or other chance occurrences. This type of ridge is generally somewhat random in orientation, often ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Talgar
Talgar ( kk, Талғар, translit=Talğar, ; russian: Талгар) is a town in Almaty Region, southeastern Kazakhstan. It is the administrative center of Talgar District. The town is located between Almaty and Esik, 25 km from Almaty and several kilometres east of Birlik. Population: Name There are several possible explanations for the town's name. The most obvious is that Talgar originates from a later modified name of an ancient settlement of Talkhiz, situated in the Talgar suburbs. History Middle Ages The first records of Talgar settlement were made by a Persian geographer in a medieval geographical treatise Hudud al-'Alam ("Borders of The World") in 982. The settlement bore a name Talkhiz and was situated in the mountains of Semirechye at the borders of Turkic tribes Karluk and Chigils. The geographer described inhabitants of Talkhiz as "brave, martial, and valiant people". Scientists analyzed the name of the settlement and concluded it to have been distorted ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glaciers Of Kazakhstan
A glacier (; ) is a persistent body of dense ice that is constantly moving under its own weight. A glacier forms where the accumulation of snow exceeds its ablation over many years, often centuries. It acquires distinguishing features, such as crevasses and seracs, as it slowly flows and deforms under stresses induced by its weight. As it moves, it abrades rock and debris from its substrate to create landforms such as cirques, moraines, or fjords. Although a glacier may flow into a body of water, it forms only on land and is distinct from the much thinner sea ice and lake ice that form on the surface of bodies of water. On Earth, 99% of glacial ice is contained within vast ice sheets (also known as "continental glaciers") in the polar regions, but glaciers may be found in mountain ranges on every continent other than the Australian mainland, including Oceania's high-latitude oceanic island countries such as New Zealand. Between latitudes 35°N and 35°S, glaciers occur only in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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