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Topic Review
Health-Promoting Effects of Mango Fruit
Mango (Mangifera indica L.), known as the king of fruits, has an attractive taste and fragrance and high nutritional value. Mango is commercially important in India, where ~55% of the global crop is produced. The fruit has three main parts: pulp, peel, and kernel. The pulp is the most-consumed part, while the peel and kernel are usually discarded. Mango pulp is a source of a variety of reducing sugars, amino acids, aromatic compounds, and functional compounds, such as pectin, vitamins, anthocyanins, and polyphenols. 
  • 2.3K
  • 19 May 2021
Topic Review
Biaxial Tensile Testing
Biaxial tensile testing is a versatile technique to address the mechanical characterization of planar materials. Typical materials tested in biaxial configuration include metal sheets, silicone elastomers, composites, thin films, textiles and biological soft tissues.
  • 2.3K
  • 24 Oct 2022
Topic Review
Bacterial Vaccines in Poultry
Bacterial vaccines have become a crucial tool in combating antimicrobial resistance (AMR) in poultry. The overuse and misuse of antibiotics in poultry farming have led to the development of AMR, which is a growing public health concern. Bacterial vaccines are alternative methods for controlling bacterial diseases in poultry, reducing the need for antibiotics and improving animal welfare. These vaccines come in different forms including live attenuated, killed, and recombinant vaccines, and they work by stimulating the immune system to produce a specific response to the target bacteria. There are many advantages to using bacterial vaccines in poultry, including reduced use of antibiotics, improved animal welfare, and increased profitability.
  • 2.3K
  • 23 Mar 2023
Topic Review
Development of Slope Treatment Technologies
In light of growing concerns regarding climate change and the finite availability of natural resources, it is imperative that modern slope treatment practices align with the principles of sustainable development. The attainment of environmentally sound, economically viable, and socially equitable infrastructure necessitates a holistic and long-term perspective on the impacts and tradeoffs associated with projects. Life cycle assessment (LCA) has emerged as a standardized framework for comprehensively evaluating the environmental impact of products, processes, and technologies throughout their entire life cycle. By quantifying resource use, emissions, and other environmental issues associated with a system from raw material extraction to its disposal, LCA aims to prevent the shifting of problems among assessment boundaries or phases. Against the backdrop of global energy conservation and carbon reduction efforts, LCA research has found widespread application in fields such as the chemical industry, civil engineering, agriculture, material science, and biological science. However, despite the rapid proliferation of LCA studies across many industries, its application in geotechnical engineering domains like slope treatment has remained limited.
  • 2.3K
  • 16 Jan 2024
Topic Review
Silver and Silver Nanoparticles for Treatment of COVID-19
COVID-19 is an epizootic and life-threatening outbreak affecting millions of people globally. Coronavirus variants have emerged in different locations since their origin. Silver and its compounds, including silver nanoparticles (AgNPs), have been used in the medical field for a long period, especially in surgical treatments. The anti-microbial and anti-viral properties of silver are well documented. These properties depend on the size of the particles, concentration, precursor, method of preparation, and the presence of other benefiting compounds. Several experiments were conducted by researchers worldwide to prove the anti-bacterial and anti-viral properties of silver (Ag) and AgNPs, emphasizing that silver can be introduced to multiple organs in the human body and exhibit the expected antiviral characteristics.
  • 2.3K
  • 17 Nov 2022
Topic Review
Power Hardware-in-the-Loop (PHIL)
Power hardware-in-the-loop (PHIL) stands out as a strong testing solution, enabling a real-time simulated power system to be interfaced to hardware devices such as inverters to determine interactions between multiple inverters at multiple points of common coupling on the grid and microgrids. 
  • 2.3K
  • 18 Jan 2023
Topic Review
Asphalt Pavement Temperature Prediction Models
The performance of bituminous materials is mainly affected by the prevailing maximum and minimum temperatures, and their mechanical properties can vary significantly with the magnitude of the temperature changes. The given effect can be observed from changes occurring in the bitumen or asphalt mixture stiffness and the materials’ serviceable life. Furthermore, when asphalt pavement layer are used, the temperature changes can be credited to climatic factors such as air temperature, solar radiation and wind. 
  • 2.3K
  • 07 May 2021
Topic Review
Production and Recovery of Ectoine
Ectoine (CAS No.: 96702-03-3), chemically known as 1,4,5,6-tetrahydro-2-methyl-4-pyrimidinecarboxylic acid, is a heterocyclic amino acid derivative of aspartate with a zwitterionic structure. Ectoine was first identified and isolated from a halophilic bacterium, Ectothiorhodospira halochloris.
  • 2.3K
  • 02 Feb 2023
Topic Review
Two-Dimensional Materials for Electrocatalytic CO2 Reduction
Electrocatalytic CO2 reduction (ECR) is an attractive approach to convert atmospheric CO2 to value-added chemicals and fuels. However, this process is still hindered by sluggish CO2 reaction kinetics and the lack of efficient electrocatalysts. Therefore, new strategies for electrocatalyst design should be developed to solve these problems. Two-dimensional (2D) materials possess great potential in ECR because of their unique electronic and structural properties, excellent electrical conductivity, high atomic utilization and high specific surface area.
  • 2.3K
  • 23 Mar 2022
Topic Review
Necrotizing Ulcerative Stomatitis
Acute necrotizing ulcerative gingivitis (ANUG) is a common, non-contagious infection of the gums with sudden onset. The main features are painful, bleeding gums, and ulceration of inter-dental papillae (the sections of gum between adjacent teeth). This disease, along with necrotizing (ulcerative) periodontitis (NP or NUP) is classified as a necrotizing periodontal disease, one of the seven general types of gum disease caused by inflammation of the gums (periodontitis). The often severe gum pain that characterizes ANUG distinguishes it from the more common chronic periodontitis which is rarely painful. If ANUG is improperly treated or neglected, it may become chronic and/or recurrent. The causative organisms are mostly anaerobic bacteria, particularly Fusobacteriota and spirochete species. Predisposing factors include poor oral hygiene, smoking, poor nutrition, psychological stress, and a weakened immune system. When the attachments of the teeth to the bone are involved, the term NUP is used. Treatment of ANUG is by removal of dead gum tissue and antibiotics (usually metronidazole) in the acute phase, and improving oral hygiene to prevent recurrence. Although the condition has a rapid onset and is debilitating, it usually resolves quickly and does no serious harm. The informal name trench mouth arose during World War I as many soldiers developed the disease, probably because of the poor conditions and extreme psychological stress.
  • 2.3K
  • 04 Nov 2022
Topic Review
Zeppelin LZ 85
The LZ 85 was a World War I R-Class zeppelin of the German Navy with a total length of 198 metres (649 ft 7 in), allocated the tactical numbering L 45. LZ 85 carried out a total of 27 flights including 3 raids on England and 12 reconnaissance missions. LZ 85(LZ55) was also the numbering of the German zeppelin downed in Thessaloniki on 5th May 1916 by the British Navy HMS Agamemnon.
  • 2.3K
  • 22 Nov 2022
Biography
Erlendur Haraldsson
Erlendur Haraldsson (born 1931) is a professor emeritus of psychology on the faculty of social science at the University of Iceland. He has published in various psychology and psychiatry journals. In addition, he has published parapsychology books and authored a number of papers for parapsychology journals. Erlendur studied philosophy at the universities of Iceland, Edinburgh and Freiburg fro
  • 2.3K
  • 26 Dec 2022
Topic Review
A New Product Development Model for SMEs
The success of new product development (NPD) is of vital importance for the growth and prosperity of manufacturing companies. Complex product demands are increasing and companies must be able to produce the right products at the right time and at an affordable price; otherwise, they can quickly lose their competitive advantage. Especially vulnerable are small and medium-sized enterprises (SMEs) that can find it difficult to compete with larger companies on a global market and are also more prone to suffer from potential losses related to unsuccessful NPD, as they have a smaller set of both financial and non-financial resources. In order to survive in today’s highly competitive global market, small and medium-sized enterprises (SMEs) have had to transition from sequential to concurrent product development, which significantly shortens development cycles, reduces costs, and ensures high product quality. 
  • 2.3K
  • 28 Mar 2022
Topic Review
Speakwrite
Newspeak is the language of Oceania, a fictional totalitarian state and the setting of the dystopian novel Nineteen Eighty-Four (1949), by George Orwell. To meet the ideological requirements of English Socialism (Ingsoc) in Oceania, the ruling Party created Newspeak, a controlled language of restricted grammar and limited vocabulary, meant to limit the freedom of thought—personal identity, self-expression, free will—that threatens the ideology of the régime of Big Brother and the Party, who have criminalized such concepts into thoughtcrime, as contradictions of Ingsoc orthodoxy. In "The Principles of Newspeak", the appendix to the novel, George Orwell explains that Newspeak usage follows most of the English grammar, yet is a language characterised by a continually diminishing vocabulary; complete thoughts reduced to simple terms of simplistic meaning. Linguistically, the contractions of Newspeak—Ingsoc (English Socialism), Minitrue (Ministry of Truth), etc.—derive from the syllabic abbreviations of Russian, which identify the government and social institutions of the Soviet Union, such as politburo (Politburo of the Central Committee of the Communist Party of the Soviet Union), Comintern (Communist International), kolkhoz (collective farm), and Komsomol (Young Communists' League). The long-term political purpose of the new language is for every member of the Party and society, except the Proles—the working-class of Oceania—to exclusively communicate in Newspeak, by A.D. 2050; during that 66-year transition, the usage of Oldspeak (Standard English) shall remain interspersed among Newspeak conversations. Newspeak is also a constructed language, of planned phonology, grammar, and vocabulary, like Basic English, which Orwell promoted (1942–44) during the Second World War (1939–45), and later rejected in the essay "Politics and the English Language" (1946), wherein he criticizes the bad usage of English in his day: dying metaphors, pretentious diction, and high-flown rhetoric, which produce the meaningless words of doublespeak, the product of unclear reasoning. Orwell's conclusion thematically reiterates linguistic decline: "I said earlier that the decadence of our language is probably curable. Those who deny this may argue that language merely reflects existing social conditions, and that we cannot influence its development, by any direct tinkering with words or constructions."
  • 2.3K
  • 28 Sep 2022
Topic Review
The Interplay Between Mathematics and Computer Science
Mathematics and computer science are two closely related fields that share a deep interdependence. The relationship between these two fields has been evolving over the years, and it has resulted in a significant impact on the scientific, technological, and industrial landscape. This article provides a comprehensive overview of the relationship between mathematics and computer science, highlighting the fundamental concepts, theories, and applications that underlie this interplay. The diverse areas where this relationship is evident, including cryptography, algorithms, machine learning, data science, numerical analysis, computational geometry, computer vision, cryptocurrency, supercomputers, and virtual machines were described. The open challenges and future directions for research, such as the development of new theoretical foundations, privacy-preserving algorithms, quantum computing, and big data analysis techniques were discussed.
  • 2.3K
  • 22 May 2023
Topic Review
Involuntary Commitment
Involuntary commitment, civil commitment, involuntary hospitalization or involuntary hospitalisation (Commonwealth English; see spelling differences), (also known informally as sectioning or being sectioned in some jurisdictions, such as the United Kingdom ) is a legal process through which an individual who is deemed by a qualified agent to have symptoms of severe mental disorder is detained in a psychiatric hospital (inpatient) where they can be treated involuntarily. This treatment may involve the administration of psychoactive drugs, including involuntary administration. In many jurisdictions, people diagnosed with mental health disorders can also be forced to undergo treatment while in the community; this is sometimes referred to as outpatient commitment and shares legal processes with commitment. Criteria for civil commitment are established by laws which vary between nations. Commitment proceedings often follow a period of emergency hospitalization, during which an individual with acute psychiatric symptoms is confined for a relatively short duration (e.g. 72 hours) in a treatment facility for evaluation and stabilization by mental health professionals who may then determine whether further civil commitment is appropriate or necessary. Civil commitment procedures may take place in a court or only involve physicians. If commitment does not involve a court there is normally an appeal process that does involve the judiciary in some capacity, though potentially through a specialist court.[lower-alpha 1] Historically, until the mid-1960s in most jurisdictions in the United States , all committals to public psychiatric facilities and most committals to private ones were involuntary. Since then, there have been alternating trends towards the abolition or substantial reduction of involuntary commitment, a trend known as "deinstitutionalisation". In many currents, individuals can voluntarily admit themselves to a mental health hospital and may have more rights than those who are involuntarily committed. This practice is referred to as voluntary commitment. In the United States, an indefinite form of commitment is applied to people convicted of some sexual offences.
  • 2.3K
  • 14 Nov 2022
Topic Review
Anticancer Properties of Eugenol
Clove (Syzygium aromaticum L.) (Family Myrtaceae) is a highly prized spice that has been historically utilized as a food preservative and for diverse medical uses. It is reckoned amongst the valued sources of phenolics. Among diverse active components, eugenol, the principal active component of S. aromaticum, has optimistic properties comprising antioxidant, anti-inflammatory, and anticancer actions. Eugenol (4-allyl-2-methoxyphenol) is a musky oil that is mainly obtained from clove. It has long been utilized all over the world as a result of its broad properties like antioxidant, anticancer, anti-inflammatory, and antimicrobial activities. Anticancer effects of eugenol are accomplished by various mechanisms like inducing cell death, cell cycle arrest, inhibition of migration, metastasis, and angiogenesis on several cancer cell lines. Besides, eugenol might be utilized as an adjunct remedy for patients who are treated with conventional chemotherapy. This combination leads to a boosted effectiveness with decreased toxicity.
  • 2.3K
  • 29 Mar 2022
Topic Review
Visual Ageism
The concept of “visual ageism” describes the media practice of visually underrepresenting older people or misrepresenting them in a prejudiced way. Visual ageism refers to visual representations of older people being in peripheral or minor roles without positive attributes; non-realistic, exaggerated, or distorted portraits of older people, and over-homogenized characterizations of older people. 
  • 2.3K
  • 28 Sep 2021
Topic Review
Nursing Interventions for Smoking Cessation
The purpose of this entry is to synthesize the factors that are associated with smoking cessation intervention among nurses. We conducted a systematic search of the literature published from database inception through to 22 April 2020, in five electronic databases including Pubmed, CINAHL Plus, Scopus, Web of science, and ProQuest.
  • 2.3K
  • 25 Mar 2021
Topic Review
The Genetic Architecture of SLD
Specific Learning Disorder (SLD) is a multifactorial, neurodevelopmental disorder which may involve persistent difficulties in reading (dyslexia), written expression and/or mathematics. Dyslexia is characterized by difficulties with speed and accuracy of word reading, deficient decoding abilities, and poor spelling. Several studies from different, but complementary, scientific disciplines have investigated possible causal/risk factors for SLD. Biological, neurological, hereditary, cognitive, linguistic-phonological, developmental and environmental factors have been incriminated. Despite worldwide agreement that SLD is highly heritable, its exact biological basis remains elusive.
  • 2.3K
  • 09 Jul 2021
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