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Topic Review
Neohumanism
Neohumanism is a holistic philosophical theory proposed by the Indian spiritual teacher Prabhat Ranjan Sarkar (1921 – 1990) to promote individual and collective progress. In this philosophy universalism plays a central role. It claims to elevate humanism to level of universalism. It claims not to have any grouping intention.
  • 2.6K
  • 18 Oct 2022
Topic Review
Yucca schidigera in Aquaculture
In modern aquaculture systems, farmers are increasing the stocking capacity of aquatic organisms to develop the yield and maximize water resources utilization. However, the accumulation of ammonia in fishponds regularly occurs in intensive aquaculture systems, resulting in reduced growth rates and poor health conditions. The inclusion of yucca extract is recognized as a practical solution for adsorbing the waterborne ammonia. Yucca has abundant amounts of polyphenolics, steroidal saponins, and resveratrol and can be used as a solution or as a powder.
  • 2.6K
  • 06 Mar 2021
Topic Review
Catalytic Actions of Transformation Catalysts
Transformation catalysts (TCs) are ways of organizing that take catalytic actions to connect, cohere, and amplify the efforts of numerous initiatives oriented towards resolving complex socio-ecological problems like the ones embedded in the UN's Sustainable Development Goals. TCs target systems-level solutions by working with narrative to bring about cognitive or paradigm shifts and orient towards systemic change. They take catalytic actions by connecting, cohering, and amplifying the actions of numerous otherwise unconnected actors. TCs use sensemaking processes to problematize and create urgency around key issues, through adopting a systems orientation. 
  • 2.6K
  • 28 Sep 2021
Topic Review
List of Selected Stars for Navigation
Fifty-eight selected navigational stars are given a special status in the field of celestial navigation. Of the approximately 6,000 stars visible to the naked eye under optimal conditions, the selected stars are among the brightest and span 38 constellations of the celestial sphere from the declination of −70° to +89°. Many of the selected stars were named in antiquity by the Babylonians, Greeks, Romans, and Arabs. The star Polaris, often called the "North Star", is treated specially due to its proximity to the north celestial pole. When navigating in the Northern Hemisphere, special techniques can be used with Polaris to determine latitude or gyrocompass error. The other 57 selected stars have daily positions given in nautical almanacs, aiding the navigator in efficiently performing observations on them. A second group of 115 "tabulated stars" can also be used for celestial navigation, but are often less familiar to the navigator and require extra calculations. For purposes of identification, the positions of navigational stars — expressed as declination and sidereal hour angle — are often rounded to the nearest degree. In addition to tables, star charts provide an aid to the navigator in identifying the navigational stars, showing constellations, relative positions, and brightness.
  • 2.6K
  • 26 Oct 2022
Topic Review
Motif (Folkloristics)
Motif is a word used by folklorists who analyze, interpret, and describe the traditional elements found in the lore of particular folk groups and compare the folklore of various regions and cultures of the world based on these motif patterns. Ultimately, folklorists identify motifs in folklore to interpret where, how, and why these motifs are used, so they can understand the values, customs, and ways of life of unique cultures. In cultural anthropology and folkloristics, the meaning of motif encompasses the meanings of motif used in the areas of music, literary criticism, visual arts, and textile arts because folklorists study motifs (i.e., recurring elements) in each of these areas, motifs that create recognizable patterns in folklore and folk-art traditions.
  • 2.6K
  • 03 Nov 2022
Topic Review
Natural Compounds as Ferroptosis Inducers
Ferroptosis is classified as a non-canonical cell death mechanism. To date, several natural compounds have been discovered to induce ferroptosis in different cancer models.
  • 2.6K
  • 25 Feb 2021
Topic Review
Battery Management Systems
The evolving global landscape for electrical distribution and use created a need area for energy storage systems (ESS), making them among the fastest growing electrical power system products.
  • 2.6K
  • 15 Jun 2021
Topic Review
Second Bulgarian Empire
The Second Bulgarian Empire (Bulgarian: Второ българско царство, Vtorо Bălgarskо Tsarstvo) was a medieval Bulgarian state that existed between 1185 and 1396. A successor to the First Bulgarian Empire, it reached the peak of its power under Tsars Kaloyan and Ivan Asen II before gradually being conquered by the Ottomans in the late 14th and early 15th centuries. It was succeeded by the Principality and later Kingdom of Bulgaria in 1878. Until 1256, the Second Bulgarian Empire was the dominant power in the Balkans, defeating the Byzantine Empire in several major battles. In 1205 Emperor Kaloyan defeated the newly established Latin Empire in the Battle of Adrianople. His nephew Ivan Asen II defeated the Despotate of Epiros and made Bulgaria a regional power again. During his reign, Bulgaria spread from the Adriatic to the Black Sea and the economy flourished. In the late 13th century, however, the Empire declined under constant invasions by Mongols, Byzantines, Hungarians, and Serbs, as well as internal unrest and revolts. The 14th century saw a temporary recovery and stability, but also the peak of Balkan feudalism as central authorities gradually lost power in many regions. Bulgaria was divided into three parts on the eve of the Ottoman invasion. Despite strong Byzantine influence, Bulgarian artists and architects created their own distinctive style. In the 14th century, during the period known as the Second Golden Age of Bulgarian culture, literature, art and architecture flourished. The capital city Tarnovo, which was considered a "New Constantinople", became the country's main cultural hub and the centre of the Eastern Orthodox world for contemporary Bulgarians. After the Ottoman conquest, many Bulgarian clerics and scholars emigrated to Serbia, Wallachia, Moldavia, and Russian principalities, where they introduced Bulgarian culture, books, and hesychastic ideas.
  • 2.6K
  • 10 Oct 2022
Topic Review
Bibliography of Encyclopedias
This is intended to be as comprehensive as possible list of encyclopedias and encyclopedic/biographical dictionaries ever published in any language. The list will not include reprinted editions but it is intended to list an alphabetical bibliography by theme and language to anything which resembles an A-Z encyclopedia or encyclopedic dictionary, both print and online. Entries are in the English language unless specifically stated as otherwise. Several entries may overlap and be listed under several different topics. For a simple list without bibliographic information see Lists of encyclopedias.
  • 2.6K
  • 14 Oct 2022
Topic Review
Tropical Monsoon Climate
An area of tropical monsoon climate (occasionally known as a tropical wet climate or a tropical monsoon and trade-wind littoral climate) is a type of climate that corresponds to the Köppen climate classification category "Am". Tropical monsoon climates have monthly mean temperatures above 18 °C (64 °F) in every month of the year and a dry season. :200–1 Tropical monsoon climates is the intermediate climate between the wet Af (or tropical rainforest climate) and the drier Aw (or tropical savanna climate). A tropical monsoon climate, however, has its driest month seeing on average less than 60 mm, but more than [math]\displaystyle{ 100-\left ( \frac{Total\ Annual\ Precipitation\ (mm)}{25} \right ) }[/math]. This latter fact is in direct contrast to a tropical savanna climate, whose driest month sees less than 60 mm of precipitation and also less than [math]\displaystyle{ 100-\left ( \frac{Total\ Annual\ Precipitation\ (mm)}{25} \right ) }[/math] of average monthly precipitation. In essence, a tropical monsoon climate tends to either see more rainfall than a tropical savanna climate or have less pronounced dry seasons. Additionally, a tropical monsoon climate tends to see less variance in temperatures during the course of the year than a tropical savanna climate. This climate has a driest month which nearly always occurs at or soon after the "winter" solstice for that side of the equator.
  • 2.6K
  • 03 Nov 2022
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