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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. 
  • 3.7K
  • 28 Sep 2021
Topic Review Peer Reviewed
Cultures of Spalting
Wood decayed and colored by fungi, colloquially known as ‘spalted wood’, has been a source of art and folklore across numerous cultures. From intarsia and marquetry in Italy and Germany to woodturning in the U.S. and carving and mythology in Chile, the uses of, and stories about, spalted wood are explored, as well as how those have shaped their surrounding cultures as well as modern science. 
  • 3.7K
  • 26 Jul 2022
Topic Review
Nationalism in the Middle Ages
Theories on the existence of nationalism in the Middle Ages may belong to the general paradigms of ethnosymbolism and primordialism or perennialism. Several scholars of nationalism support the existence of nationalism in the Middle Ages (mainly in Europe). This school of thought differs from modernism, which suggests that nationalism developed after the late 18th century and the French Revolution.
  • 3.7K
  • 10 Nov 2022
Topic Review
Reactance (Psychology)
Reactance is an unpleasant motivational arousal (reaction) to offers, persons, rules, or regulations that threaten or eliminate specific behavioral freedoms. Reactance occurs when a person feels that someone or something is taking away their choices or limiting the range of alternatives. Reactance can occur when someone is heavily pressured to accept a certain view or attitude. Reactance can cause the person to adopt or strengthen a view or attitude that is contrary to what was intended, and also increases resistance to persuasion. People using reverse psychology are playing on reactance, attempting to influence someone to choose the opposite of what they request. Some individuals are naturally high in reactance, a personality characteristic called trait reactance.
  • 3.7K
  • 24 Nov 2022
Topic Review Video Peer Reviewed
Sustainable Fashion—Rationale and Policies
Sustainable fashion refers to efforts to minimize the fashion industry’s adverse environmental and social impacts. This entry describes the industry’s entire production chain: from polyester production, cotton growth and wasteful fashion consumption patterns to landfilling, where so many clothes end up. The entry characterizes the drivers behind the industry’s poor record regarding sustainability and employee exploitation, as well as new policies around the world designed to improve the industry’s performance These include the Australian Modern Slavery law, the French law prohibiting the destruction of textile surpluses and the New York Fashion Sustainability and Social Accountability Act. 
  • 3.7K
  • 14 Jun 2022
Topic Review
Sustainable Road Infrastructure
The implementation of sustainability in road infrastructure has become dependent on providing measurements and guidance for including sustainable principles in road projects, resulting in a dozen voluntary certification and rating systems to evaluate the level of sustainability of road design, construction, and maintenance. The predominance of issues which analyse the life cycle assessment of road infrastructures in its both environmental and economic dimension as a way to mitigate their effects on climate change, including the reduction of resources and energy consumption, or of energy consumption and greenhouse gases emissions during the construction and operation stages, respectively.
  • 3.7K
  • 27 Dec 2022
Topic Review Peer Reviewed
Immersive Learning
Immersive learning conceptualizes education as a set of active phenomenological experiences that are based on presence. Immersive learning can be implemented using both physical and digital means, such as virtual reality and augmented reality.
  • 3.7K
  • 29 Mar 2023
Topic Review
Neuromorphic Computing
Neuromorphic computing systems aims at processing information in a way similar to the human brain. Instead of a conventional von Neumann computer, a neuromorphic system generally relies on a neural network, where the memory and the processing elements are intimately co-located within the same hardware. Neuromorphic computing takes advantage of computational memories, which can both store and process data via physical laws within the device and/or the circuit. This entry summarizes the history and main concepts of neuromorphic computing, including both deep neural networks (DNNs) which are adopted for extensive artificial intelligence tasks, such as driverless cars, and spiking neural networks (SNNs), which aim at a more realistic brain-inspired computation. 
  • 3.7K
  • 22 Jan 2021
Topic Review
Capital Structure
Capital structure is a firm’s mix of debt and equity financing. It is one of the most controversial areas of finance. Many of the results obtained in capital structure theory over the last 50-60 years have been very influential and led their authors to great international recognition. Among the researchers who contributed significantly to capital structure theory, note Nobel Prize Award winners Franco Modigliani, Merton Miller, Joseph Stiglitz, and most recently Jean Tirole. More research and more results are expected in this area in near future.
  • 3.7K
  • 09 Jun 2022
Topic Review
Catalytic Synthesis of Glycerol Carbonate
Glycerol carbonate (GC) belongs to the family of organic carbonates that are regarded as very typical “green chemistry” products for their unique advantages in many fields, such as high boiling point solvents, pharmaceutical intermediates, and material intermediates.
  • 3.7K
  • 10 Feb 2022
Topic Review
I and Thou
Ich und Du, usually translated as I and Thou (You), is a book by Martin Buber, published in 1923, and first translated from German to English in 1937.
  • 3.7K
  • 09 Oct 2022
Topic Review
Silica Nanoparticles in Plants
The demand for agricultural crops continues to escalate with the rapid growth of the population. Silica nanoparticles (SNPs) are beneficial for plant growth and production and can be used as nanopesticides, nanoherbicides, and nanofertilizers in agriculture. SNPs can be classified as porous or non-porous in structure and can be synthesized by chemical, physical, and biological methods. In agriculture, SNP can be sprayed on foliage or irrigated into the soil. SNPs can promote plant growth and development by increasing photosynthesis and nutrient uptake rates and enhancing plant resistance to environmental stress. In the future, SNPs will provide various solutions for the healthy growth of agricultural crops.
  • 3.7K
  • 23 Feb 2022
Topic Review
Coffee (Coffea arabica L.) Breeding in Ethiopia
Coffea arabica L. belongs to the Rubiaceae family, and the genus Coffea is believed to have a primary center of origin and genetic variability in the highlands of southwestern Ethiopia. It is a vital beverage commodity across the world and a valuable export product, ranking second in international trade after petroleum. Ethiopia is among the top five major coffee-producing countries and is Africa’s leading producer. However, its full production capacity has not yet been exploited, and research efforts to reduce biotic and abiotic factors through reproduction have been extremely limited. Hence, improvement through different breeding methods is essential to overcome the constraints in its production. 
  • 3.7K
  • 26 Oct 2021
Topic Review
Kellogg–Briand Pact
The Kellogg–Briand Pact or Pact of Paris – officially the General Treaty for Renunciation of War as an Instrument of National Policy – is a 1928 international agreement on peace in which signatory states promised not to use war to resolve "disputes or conflicts of whatever nature or of whatever origin they may be, which may arise among them". The pact was signed by Germany, France, and the United States on 27 August 1928, and by most other states soon after. Sponsored by France and the U.S., the Pact is named after its authors, United States Secretary of State Frank B. Kellogg and French foreign minister Aristide Briand. The pact was concluded outside the League of Nations and remains in effect. A common criticism is that the Kellogg–Briand Pact did not live up to all of its aims, but it has arguably had some success. It was unable to prevent the Second World War, but it was the base for trial and execution of Nazi leaders in 1946. Furthermore declared wars became very rare after 1945. However, it has also been ridiculed for its moralism, legalism and lack of influence on foreign policy. The pact had no mechanism for enforcement, and many historians and political scientists see it as mostly irrelevant and ineffective. However, the pact did serve as the legal basis for the concept of a crime against peace, for which the Nuremberg Tribunal and Tokyo Tribunal tried and executed the top leaders responsible for starting World War II. With the signing of the Litvinov Protocol in Moscow on February 9, 1929, the Soviet Union and its western neighbors, including Romania, agreed to put the Kellogg–Briand Pact in effect without waiting for other western signatories to ratify. The Bessarabian Question had made agreement between Romania and the Soviet Union challenging and dispute between the nations over Bessarabia continued. Similar provisions to those in the Kellogg-Briand Pact were later incorporated into the Charter of the United Nations and other treaties, which gave rise to a more activist American foreign policy which began with the signing of the pact.
  • 3.7K
  • 24 Nov 2022
Topic Review
Citrulline and Quercetin on Gut Microbiota
The importance of gut health in animal welfare and wellbeing is undisputable. The intestinal microbiota plays an essential role in the metabolic, nutritional, physiological, and immunological processes of animals. Therefore, the rapid development of dietary supplements to improve gut functions and homeostasis is imminent. 
  • 3.7K
  • 15 Nov 2021
Topic Review
Stokes's Law
In 1851, George Gabriel Stokes derived an expression, now known as Stokes's law, for the frictional force – also called drag force – exerted on spherical objects with very small Reynolds numbers in a viscous fluid. Stokes's law is derived by solving the Stokes flow limit for small Reynolds numbers of the Navier–Stokes equations.
  • 3.7K
  • 24 Nov 2022
Topic Review
Medicinal Significance of 1,2,3-Thiadiazoles Derivatives
The 1,2,3-thiadiazole moiety occupies a significant and prominent position among privileged heterocyclic templates in the field of medicine, pharmacology and pharmaceutics due to its broad spectrum of biological activities.
  • 3.7K
  • 19 Jul 2021
Topic Review
Gopal Krishna Gokhale
Gopal Krishna Gokhale CIE pronunciation (help·info) (9 May 1866 – 19 February 1915) was one of the political leaders and a social reformer during the Indian Independence Movement against the British Empire in India. Gokhale was a senior leader of the Indian National Congress and founder of the Servants of India Society. Through the Society as well as the Congress and other legislative bodies he served in, Gokhale campaigned for Indian self-rule and also social reform. He was the leader of the moderate faction of the Congress party that advocated reforms by working with existing government institutions.
  • 3.7K
  • 26 Oct 2022
Topic Review
Apigenin
Inflammation is intimately linked to the development or worsening of several non-infectious diseases. Chronic conditions such as cancer and cardiovascular disorders often result from tissue injury and genomic changes induced by persistent low-grade inflammation. Current treatments for these diseases are often not curative and come with significant side effects. Apigenin, a flavonoid found in common fruits and vegetables, has garnered attention for its broad biological activities, including anti-inflammatory, antioxidant, and anti-cancer properties. Despite its potential, achieving therapeutic levels of apigenin, especially in the CNS, remains challenging due to its limited bioavailability and rapid metabolism. Recent research has focused on developing advanced delivery systems, such as nanosized drug delivery systems, enteric polymer-coated spheres, and intranasal formulations, to enhance its bioavailability and therapeutic efficacy. These innovative delivery methods show promise in maximizing apigenin's potential as a therapeutic agent for chronic inflammatory diseases, metabolic syndrome, cardiovascular diseases, cancer, and neuroinflammatory disorders.
  • 3.7K
  • 05 Aug 2024
Topic Review
Breast Implant Illness
Breast implant illness refers to a combination of different symptoms related to breast implant surgery, including fatigue, brain fog, and arthralgias. This malaise occurs after cosmetic and reconstructive breast surgeries, although it has not been proven to be a disease. Complications associated with breast implants include breast pain, capsular contracture, infections, as well as other manifestations specific to breast reconstruction. 
  • 3.7K
  • 26 May 2022
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