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Topic Review
Atheism in Hinduism
Atheism (Sanskrit: निरीश्वरवाद, nir-īśvara-vāda, lit. "statement of no Lord", "doctrine of godlessness") or disbelief in God or gods has been a historically propounded viewpoint in many of the orthodox and heterodox streams of Hindu philosophies. In Indian philosophy, three schools of thought are commonly referred to as nastika for rejecting the doctrine of Vedas: Jainism, Buddhism and Cārvāka. Hinduism is a religion, but also a philosophy. Among the various schools of Hindu philosophy, Samkhya, Yoga and Mimamsa while not rejecting either the Vedas or the Brahman, typically reject a personal God, creator God, or a God with attributes. While Samkhya and Yoga rejected the idea of an eternal, self-caused, creator God, Mimamsa argued that the Vedas could not have been authored by a deity. Though some schools of thought view the path of the atheist as difficult to follow in matters of spirituality, it is still a valid one. Hindu atheists accept Hinduism more as a "way of life" than a religion.
  • 20.1K
  • 20 Oct 2022
Topic Review
Macroplastic
The term macroplastics describes plastic items with a diameter ≥ 5 mm. With this size definition macroplastics can be directly distinguished from microplastics (diameter < 5 mm). Plastic items ≥ 5 mm are commonly considered to be macroplastics once they are released into the environment. Other terminologies used synonymous to macroplastic are “macro litter", “anthropogenic litter”, “plastic litter”, “marine litter”, “marine plastic” and “plastic debris”. 
  • 20.1K
  • 09 Oct 2020
Topic Review
Custodial Death of P Jayaraj and Bennicks
On 19 June 2020, P. Jayaraj (59 years old) and his son J. Bennicks (also spelled Fennix, Bennix) (31 years old) were picked up for inquiry by the Tamil Nadu Police in Sathankulam, Thoothukudi district for allegedly violating the Indian government's COVID-19 lockdown rules. According to the police, the duo was held for allegedly keeping their mobile accessories shop open beyond permissible hours on June 19. An FIR was filed against the two on 19 June and both were taken into custody. However CBI in chargesheet claimed there were no violation of the lockdown rules. they were sexually assaulted and tortured by the police while in custody, leading to their deaths. On 22 June 2020, Bennicks fell ill and was moved to the Kovilpatti General Hospital, where he died later that day. The following day, 22 June 2020, his father also died. The custodial death of the two men in Tamil Nadu's Sathankulam town in Thoothukudi district sparked massive outrage in the state over police brutality.
  • 20.1K
  • 19 Oct 2022
Topic Review
Social Order
Social order refers to the structured arrangement of norms, values, roles, and institutions within a society that guides individuals' behavior, maintains stability, and regulates interactions. It encompasses the established patterns of social organization and governance that provide cohesion, predictability, and coherence to social life, shaping the dynamics of social relations and collective behavior.
  • 19.7K
  • 02 Feb 2024
Topic Review
Subject–object–verb
In linguistic typology, a subject–object–verb (SOV) language is one in which the subject, object, and verb of a sentence always or usually appear in that order. If English were SOV, "Sam oranges ate" would be an ordinary sentence, as opposed to the actual Standard English "Sam ate oranges" which is subject–verb–object (SVO). The term is often loosely used for ergative languages like Adyghe and Basque that really have agents instead of subjects.
  • 19.7K
  • 27 Oct 2022
Topic Review
Snakes and Ladders
Snakes and Ladders, known originally as Moksha Patam, is an ancient Indian board game for two or more players regarded today as a worldwide classic. It is played on a game board with numbered, gridded squares. A number of "ladders" and "snakes" are pictured on the board, each connecting two specific board squares. The object of the game is to navigate one's game piece, according to die rolls, from the start (bottom square) to the finish (top square), helped by climbing ladders but hindered by falling down snakes. The game is a simple race based on sheer luck, and it is popular with young children. The historic version had its roots in morality lessons, on which a player's progression up the board represented a life journey complicated by virtues (ladders) and vices (snakes). The game is also sold under other names such as Chutes and Ladders, Bible Ups and Downs, etc., some with a morality motif; a morality Chutes and Ladders was published by Milton Bradley starting from 1943.
  • 19.6K
  • 09 Oct 2022
Topic Review
Wine Aroma and Flavor Compounds
Wine sensory experience includes flavor, aroma, color, and  even acoustic traits, which impact consumer acceptance. The quality of the wine can be negatively impacted by the presence of off-flavors and aromas. Flavor profiles of wines are the result of a vast number of variations in vineyard and winery production, including grape selection, winemaker’s knowledge and technique, and tools used to produce wines with a specific flavor. One of the most important “tools” for modulating flavor in wines is the choice of the yeasts. During alcoholic fermentation, the wine yeasts extract and metabolize compounds from the grape must by modifying grape-derived molecules, producing flavor-active compounds.
  • 19.6K
  • 29 Oct 2020
Topic Review
Odal (Rune)
Template:Infobox rune The Elder Futhark Odal rune (ᛟ), also known as the Othala rune, represents the o sound. Its reconstructed Proto-Germanic name is *ōþalan "heritage; inheritance, inherited estate". It was in use for epigraphy during the 3rd to the 8th centuries. It is not continued in the Younger Futhark, disappearing from the Scandinavian record around the 6th century, but it survived in the Anglo-Saxon Futhorc, and expressed the Old English œ phoneme during the 7th and 8th centuries. Its name is attested as ēðel in the Anglo-Saxon manuscript tradition. The odal rune with serifs (feet) is associated with Nazism and is banned in Germany under laws restricting Nazi symbolism, and other, similar organizations. The rune is encoded in Unicode at code point U+16DF: ᛟ.
  • 19.5K
  • 17 Oct 2022
Topic Review
Palm Wine
The reference to palm wine as a drink with many functionalities has increased over the years. However, few empirical tests have been carried out on humans to substantiate the claims. This perspective looks at the biochemical and microbiological reports on palm wine to highlight the constituents that are associated with functional beverages. Based on the constituents of the drink, it may qualify as a multifunctional beverage because several investigators have demonstrated disease risk reduction, improved nutrition and health outcomes in many studies, albeit in rats rather than humans. The constituents found in functional beverages are present in the drink. However, when assessed under European Union regulations, fermented palm wine (from 3% alcohol) cannot be regarded as a functional beverage because beverages that contain over 1.2% alcohol cannot be approved for any claim on health or nutritional benefit. The fresh sap with much lower alcohol may be suitable after it is refined and subjected to scientific examination to determine quantities of the drink that can confer health benefits on humans.
  • 19.5K
  • 10 Aug 2021
Topic Review
Lawsuits Against God
Lawsuits against God have occurred in real life and in fiction. Issues debated in the actions include the problem of evil and harmful "acts of God".
  • 19.5K
  • 29 Nov 2022
Topic Review
Timeline of Biotechnology
The historical application of biotechnology throughout time is provided below in chronological order. These discoveries, inventions and modifications are evidence of the application of biotechnology since before the common era and describe notable events in the research, development and regulation of biotechnology.
  • 19.3K
  • 05 Dec 2022
Topic Review
Sustainability Digital Innovations
Sustainability digital innovations is an increasingly present element in contemporary societies. This entry is a reflection on sustainability digital innovations within the context of Society 5.0 and the inherent heuristic potentials of this relationship.
  • 19.3K
  • 29 Oct 2020
Topic Review
Extraction Techniques in Sample Preparation
Sample preparation is the most crucial step in the analytical procedure designed for implementation in any analytical application (food analysis, bionalysis, forensics, toxicology, environmental monitoring etc). It is the limiting factor in chemical analysis since it is time consuming and it can potentially introduce errors. No one can doubt that the best approach would be the direct introduction of the sample to the instrument, however this is rarely feasible. Efficient sample pretreatment is inevitably required as the instrument technology has produced highly sophisticated and sensitive analytical equipment. Hence, the analytical scientists have to develop and apply a suitable sample preparation protocol that ensures that the composition of the sample remains unchanged, no impurities are introduced during handling, all interferences have been left back, the analytes’ concentration is not only at detectable levels, but it can also be quantified precisely and accurately and that the matrix of the sample is compatible with the analytical technique. Extraction techniques are the most powerful tool in hands of the analytical chemists and lab practitioners. Either sorbent based or solvent based, extraction techniques provide the necessary tool that can be used to handle the sample in a way that all information in it can be revealed, all advantages in instrumentation have been exploited to the fullest and the lifetime of the instrument is prolonged in a seamless operation mode.
  • 19.3K
  • 28 Oct 2020
Topic Review
Pi-Stacking
In chemistry, pi stacking (also called π–π stacking) refers to the presumptive attractive, noncovalent interactions (orbital overlap) between the pi bonds of aromatic rings. However this is a misleading description of the phenomena since direct stacking of aromatic rings (the "sandwich interaction") is electrostatically repulsive. What is more commonly observed (see figure to the right) is either a staggered stacking (parallel displaced) or pi-teeing (perpendicular T-shaped) interaction both of which are electrostatic attractive For example, the most commonly observed interactions between aromatic rings of amino acid residues in proteins is a stagered stacked followed by a perpendular orientation. Sandwiched orientations are relatively rare. Pi stacking is repulsive as it places carbon atoms with partial negative charges from one ring on top of other partial negatively charged carbon atoms from the second ring and hydrogen atoms with partial postive charges on top of other hydrogen atoms that likewise carry partial positive charges. In staggered stacking, one of the two aromatic rings is offset sideways so that the carbon atoms with partial negative charge in the first ring are placed above hydrogen atoms with partial positive charge in the second ring so that the electrostatic interactions become attractive. Likewise, pi-teeing interactions in which the two rings are oriented perpendicultar to either other is electrostatically attractive as it places partial postively charged hydrogen atoms in close proximity to partially negatively charged carbon atoms. An alternative explanation for the preference for staggered stacking is due to the balance between van der Waals interactions (attractive dispersion plus Pauli repulsion). These staggered stacking and π-teeing interactions between aromatic rings are important in nucleobase stacking within DNA and RNA molecules, protein folding, template-directed synthesis, materials science, and molecular recognition. Despite the wide use of term pi stacking in the scientific literature, there is no theoretical justification for its use.
  • 19.2K
  • 12 Oct 2022
Topic Review
Algal Evolution
Phylogenetically algae is regarded as polyphyletic as its origin cannot be traced back to single common hypothetical ancestor. However, genomic studies on algae suggest that algae evolved through endosymbiosis giving rise to at least eight to nine phyla over a period of time.
  • 19.2K
  • 25 Nov 2020
Topic Review Video
Nutritional Interventions
The importance of nutrition in human health is becoming increasingly clear. Despite the growing number of publications in this field, the quality of evidence supporting most nutritional recommendations is classified as "low". To improve the quality of evidence to support nutritional recommendations, the quality of research in this field must be improved. Randomized clinical trials (RCT) are a design that can help to provide high-quality evidence; however, conducting a RCT based on a nutritional intervention can be difficult due to the heterogeneous nature of the intervention and the number of variables that must be considered. Following a review of methodological and ethical standards, as well as four extensions of the CONSORT (Consolidated Standards of Reporting Trials) guidelines applicable to nutritional interventions, a series of definitions, examples, diagrams, and algorithms of key aspects that should be considered when conducting a RCT based on a nutritional intervention were identified.
  • 19.1K
  • 17 Jun 2022
Topic Review
Corrective Rape
Corrective rape, also called curative or homophobic rape, is a hate crime in which one or more people are raped because of their perceived sexual orientation or gender identity. The common intended consequence of the rape, as seen by the perpetrator, is to turn the person heterosexual or to enforce conformity with gender stereotypes. The term corrective rape was coined in South Africa after well-known cases of corrective rapes of lesbian women such as Eudy Simelane (who was also murdered in the same attack) and Zoliswa Nkonyana became public. Popularisation of the term has raised awareness and encouraged LGBT+ people in countries across the world to come forward with their own stories of being raped as punishment for or in an attempt to change their sexual orientation or gender identity. Although some countries have laws protecting LGBT+ people, corrective rape is often overlooked.
  • 18.9K
  • 09 Oct 2022
Topic Review
Sociology and History
Sociology and History as consolidated scientific and academic projects have maintained a peculiar and paradoxical relationship. The growing disciplinary and subdisciplinary specialisation of these two sciences poses relevant epistemological and methodological challenges in order to face potential situations of isolation, fragmentation and enable the apology of an interdisciplinary perspective characterised by the historicity of social structures, actions and senses.
  • 18.7K
  • 30 Oct 2020
Topic Review
Fish Muscle
Fish muscle, which accounts for 15%–25% of the total protein in fish, is a desirable protein source. Their hydrolysate is in high demand nutritionally as a functional food and thus has high potential added value. The hydrolysate contains physiologically active amino acids and various essential nutrients, the contents of which depend on the source of protein, protease, hydrolysis method, hydrolysis conditions, and degree of hydrolysis.
  • 18.6K
  • 07 Jul 2021
Topic Review
Social System
A social system refers to a complex network of interrelated social entities, such as individuals, groups, organizations, and institutions, that interact and influence one another within a shared environment or society. These interactions are guided by norms, values, roles, and patterns of behavior, which collectively shape the functioning and structure of the social system. Social systems exhibit patterns of organization, stability, and adaptation, serving various functions and purposes within society.
  • 18.6K
  • 02 Feb 2024
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