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Topic Review
Spinal-Deformities and Advancement in Corrective-Orthoses
Spinal deformity is an abnormality in the spinal curves and can seriously affect the activities of daily life. The conventional way to treat spinal deformities, such as scoliosis, kyphosis, and spondylolisthesis, is to use spinal orthoses (braces). Braces have been used for centuries to apply corrective forces to the spine to treat spinal deformities or to stabilize the spine during postoperative rehabilitation. Braces have not modernized with advancements in technology, and very few braces are equipped with smart sensory design and active actuation. There is a need to enable the orthotists, ergonomics practitioners, and developers to incorporate new technologies into the passive field of bracing. 
  • 3.2K
  • 30 Jan 2021
Topic Review
Construction and Demolition Waste Marketplace
Rapid population growth and urbanization have led to an increase in Construction and Demolition (C&D) waste, prompting government and industry bodies to develop better waste management practices. Waste trading has emerged as a targeted intervention to divert waste from landfill sites and create a second life for waste material. This paper examines key barriers and enablers influencing the creation of a marketplace for waste trading. A systematic literature review was undertaken to examine global efforts in creating a marketplace for C&D waste. A framework on enablers and barriers for developing a marketplace for C&D waste emerged from the review, based on market-based, operational, and governance factors. References demonstrated that markets for materials such as glass and metals have already been established, but there are increasing marketplace opportunities for other recycled materials. Technology-based market applications are emerging as targeted interventions to facilitate online trading, which will provide a more accessible and user-friendly marketplace for sellers and buyers. Further research should test the complex interactions between people and technology associated with online waste trading platforms, as well as help develop the business case for a C&D waste marketplace.
  • 3.2K
  • 10 Dec 2020
Topic Review
SOX2 Anophthalmia Syndrome
SOX2 anophthalmia syndrome is a rare disorder characterized by abnormal development of the eyes and other parts of the body.
  • 3.2K
  • 24 Dec 2020
Topic Review
Cutting Movement Assessment Score (CMAS)
The Cutting Movement Assessment Score (CMAS) is a recently validated field-based qualitative screening tool to identify athletes that display high-risk postures associated with increased non-contact ACL injury risk during side-step cutting. Side-step cutting is an action associated with non-contact anterior cruciate ligament (ACL) injury with a plethora of negative economical, health, and psychological implications. Although ACL injury risk factors are multifactorial, biomechanical and neuromuscular deficits which contribute to “high-risk” and aberrant movement patterns are linked to ACL injury risk due to increasing knee joint loads and potential ACL loading. Importantly, biomechanical and neuromuscular deficits are modifiable; thus, being able to profile and classify athletes as potentially “high-risk” of injury is a crucial process in ACL injury mitigation. 
  • 3.2K
  • 05 May 2021
Topic Review
The Role of Phytoplankton in Carbon Dioxide Fixation
Marine phytoplankton account for more than half of the carbon dioxide fixation of Earth. The export of carbon is highest at the photic zone of the ocean, which is dominated by phytoplankton. The term phytoplankton comes from the Greek words phyto (plants) and plankton (wanderers or drifters). Plankton can also be zooplanktons that feed on phytoplankton and release fecal pellets that are made of dissolved carbon particles.
  • 3.2K
  • 13 Apr 2022
Topic Review Peer Reviewed
Fungal Metabolites in Human Health and Diseases—An Overview
Fungi produce a wide range of secondary metabolites. Some of these metabolites are toxic to humans and cause various health disorders, ranging from acute poisoning to chronic diseases. Contrary to this, some fungal metabolites are valuable sources in therapeutics, such as penicillin. Herein, researchers briefly highlight the role played by different fungal metabolites in human health and diseases and give an overview of the most common fungal genera.
  • 3.2K
  • 24 Oct 2022
Topic Review
Health Benefits of Indigenous Durian
Durian (Durio zibethinus Murr.) is an energy-dense seasonal tropical fruit grown in Southeast Asia. It is one of the most expensive fruits in the region. It has a creamy texture and a sweet-bitter taste. The unique durian flavour is attributable to the presence of fat, sugar, and volatile compounds such as esters and sulphur-containing compounds such as thioacetals, thioesters, and thiolanes, as well as alcohols.
  • 3.2K
  • 06 Jul 2021
Topic Review
Geographic Tongue
Geographic tongue, also known by several other terms, is a condition of the mucous membrane of the tongue, usually on the dorsal surface. It is a common condition, affecting approximately 2–3% of the general population. It is characterized by areas of smooth, red depapillation (loss of lingual papillae) which migrate over time. The name comes from the map-like appearance of the tongue, with the patches resembling the islands of an archipelago. The cause is unknown, but the condition is entirely benign (importantly, it does not represent oral cancer), and there is no curative treatment. Uncommonly, geographic tongue may cause a burning sensation on the tongue, for which various treatments have been described with little formal evidence of efficacy.
  • 3.2K
  • 20 Oct 2022
Topic Review
Strategy (Game Theory)
In game theory, a player's strategy is any of the options which they choose in a setting where the outcome depends not only on their own actions but on the actions of others. The discipline mainly concerns the action of a player in a game affecting the behavior or actions of other players. Some examples of "games" include chess, bridge, poker, monopoly, diplomacy or battleship. A player's strategy will determine the action which the player will take at any stage of the game. In studying game theory, economists enlist a more rational lens in analyzing decisions rather than the psychological or sociological perspectives taken when analyzing relationships between decisions of two or more parties in different disciplines. The strategy concept is sometimes (wrongly) confused with that of a move. A move is an action taken by a player at some point during the play of a game (e.g., in chess, moving white's Bishop a2 to b3). A strategy on the other hand is a complete algorithm for playing the game, telling a player what to do for every possible situation throughout the game. It is helpful to think about a "strategy" as a list of directions, and a "move" as a single turn on the list of directions itself. This strategy is based on the payoff or outcome of each action. The goal of each agent is to consider their payoff based on a competitors action. For example, competitor A can assume competitor B enters the market. From there, Competitor A compares the payoffs they receive by entering and not entering. The next step is to assume Competitor B doesn't enter and then consider which payoff is better based on if Competitor A chooses to enter or not enter. This technique can identify dominant strategies where a player can identify an action that they can take no matter what the competitor does to try and maximize the payoff. This also helps players to identify Nash equilibrium which are discussed in more detail below. A strategy profile (sometimes called a strategy combination) is a set of strategies for all players which fully specifies all actions in a game. A strategy profile must include one and only one strategy for every player.
  • 3.2K
  • 28 Nov 2022
Topic Review
Proto-Norse Language
Proto-Norse (also called Proto-Scandinavian, Proto-Nordic, Ancient Scandinavian, Proto-North Germanic and a variety of other names) was an Indo-European language spoken in Scandinavia that is thought to have evolved as a northern dialect of Proto-Germanic in the first centuries CE. It is the earliest stage of a characteristically North Germanic language, and the language attested in the oldest Scandinavian Elder Futhark inscriptions, spoken from around the 2nd to the 8th centuries CE (corresponding to the late Roman Iron Age and the Germanic Iron Age). It evolved into the dialects of Old Norse at the beginning of the Viking Age around 800 CE, which later themselves evolved into the modern North Germanic languages (Faroese, Icelandic, the three Continental Scandinavian languages, and their dialects).
  • 3.2K
  • 28 Oct 2022
Topic Review
Cognitive Authority
According to Rieh (2005), "Patrick Wilson (1983) developed the cognitive authority theory from social epistemology in his book, Second-hand Knowledge: An Inquiry into Cognitive Authority. The fundamental concept of Wilson’s cognitive authority is that people construct knowledge in two different ways: based on their first-hand experience or on what they have learned second-hand from others. What people learn first-hand depends on the stock of ideas they bring to the interpretation and understanding of their encounters with the world. People primarily depend on others for ideas as well as for information outside the range of direct experience. Much of what they think of the world is what they have gained second-hand. Wilson (1983) argues that all that people know of the world beyond the narrow range of their own lives is what others have told them. However, people do not count all hearsay as equally reliable; only those who are deemed to “know what they are talking about” become cognitive authorities. Wilson coined the term cognitive authority to explain the kind of authority that influences thoughts that people would consciously recognize being proper. Cognitive authority differs from administrative authority or the authority vented in a hierarchical position." (Rieh, 2005).
  • 3.2K
  • 18 Oct 2022
Topic Review
Forensic Palynology
Forensic palynology is a subdiscipline of palynology (the study of pollen grains, spores, etc.), that aims to prove or disprove a relationship among objects, people, and places that may pertain to both criminal and civil cases. Pollen can reveal where a person or object has been, because regions of the world, countries, and even different parts of a single garden will have a distinctive pollen assemblage. Pollen evidence can also reveal the season in which a particular object picked up the pollen. Palynology is the study of palynomorphs - microscopic structures of both animal and plant origin that are resistant to decay. This includes spermatophyte pollen, as well as spores (fungi, bryophytes, and ferns), dinoflagellates, and various other organic microorganisms - both living and fossilized. There are a variety of ways in which the study of these microscopic, walled particles can be applied to criminal forensics. In areas such as New Zealand, where the demand for this field is high, forensic palynology has been used as evidence in many different case types that range anywhere from non-violent to extremely violent crimes. Pollen has been used to trace activity at mass graves in Bosnia, pinpoint the scene of a crime, and catch a burglar who brushed against a Hypericum bush during a crime. Because pollen has distinct morphology and is relatively indestructible, it is likely to adhere to a variety of surfaces often without notice and has even become a part of ongoing research into forensic bullet coatings.
  • 3.2K
  • 21 Nov 2022
Topic Review
Niacin
Niacin (also known as “vitamin B3” or “vitamin PP”) includes two vitamers (nicotinic acid and nicotinamide) giving rise to the coenzymatic forms nicotinamide adenine dinucleotide (NAD) and nicotinamide adenine dinucleotide phosphate (NADP).
  • 3.2K
  • 17 Feb 2022
Topic Review Peer Reviewed
Social Housing Customization in Brazil
Social housing customization in Brazil refers to the current processes of development and evolution of government-funded neighborhoods for the lowest-income population. The mass production of small housing units that do not satisfy family needs instigates a self-design and self-construction process post-occupancy to customize the units. Ultimately, these changes to the units bring unintended negative consequences for the families and the city. In this context, mass customization is seen as an alternative to address some of the problems related to unit design. 
  • 3.2K
  • 13 Apr 2022
Topic Review
Pili Torti
Pili torti is a rare condition characterized by the presence of the hair shaft, which is flattened at irregular intervals and twisted 180° along its long axis. It is a form of hair shaft disorder with increased fragility. The condition is classified into inherited and acquired. Inherited forms may be either isolated or associated with numerous genetic diseases or syndromes (e.g., Menkes disease, Björnstad syndrome, Netherton syndrome, and Bazex-Dupré-Christol syndrome). Moreover, pili torti may be a feature of various ectodermal dysplasias (such as Rapp-Hodgkin syndrome and Ankyloblepharon-ectodermal defects-cleft lip/palate syndrome). Acquired pili torti was described in numerous forms of alopecia (e.g., lichen planopilaris, discoid lupus erythematosus, dissecting cellulitis, folliculitis decalvans, alopecia areata) as well as neoplastic and systemic diseases (such as cutaneous T-cell lymphoma, scalp metastasis of breast cancer, anorexia nervosa, malnutrition, cataracts, and chronic graft-vs.-host disease). The condition may also be induced by several drugs (epidermal growth factor receptor inhibitors, oral retinoids, sodium valproate, and carbamide perhydrate). The diagnosis of pili torti is based on trichoscopic or microscopic examination. As pili torti is a marker of numerous congenital and acquired disorders, in every case, the search for the signs of underlying conditions is recommended. 
  • 3.2K
  • 27 Sep 2021
Topic Review
Diabetic Ketoacidosis Management in Special Population
Diabetic ketoacidosis (DKA) is characterized by uncontrolled hyperglycemia (>250 mg/dL), metabolic acidosis, and increased ketone concentration. DKA incidence increased at annual rate of 6.3% most notably in persons aged <45 years with significant increase in hospitalization rate between 2008 and 2018. Nevertheless, overall in-hospital mortality rates declined during the study period from 1.1% to 0.4%. DKA is a life-threatening, but preventable complication of type-1 diabetes with a thirty percent of the cases that could be attributed to type-2 diabetes. The major clinical difference between these two types of diabetes is a lesser degree of acidosis and absence of hyperkalemia in type 2 diabetes.
  • 3.2K
  • 20 Dec 2022
Topic Review
Exploring the Factors Influencing Heritage Tourism Development
It is clear in many nations that the development of historical and cultural tourism is correlated with brand value enhancement. The development of heritage and cultural tourism can help a location or attraction build a good name for itself, attract more tourists, and boost brand recognition. A destination’s reputation is an important factor when considering cultural heritage sites as tourist destinations. It is understood that the development of historical tourism and cultural tourism is a significant component of the tourism industry. Governments and stakeholders can contribute to enhancing a destination’s quality and bringing in more visitors by making investments in infrastructural development, promoting attractions, and offering cultural events.
  • 3.2K
  • 11 Aug 2023
Topic Review
Sand Cat
The Sand Cat (Felis margarita) is a small wild cat species adapted to desert environments across North Africa, the Middle East, and Central Asia. Renowned for its remarkable ability to thrive in extreme desert conditions, the Sand Cat possesses unique adaptations such as large ears, dense fur, and specialized paw pads to navigate sandy terrain and regulate body temperature. Despite its elusive nature, the Sand Cat plays a crucial role in desert ecosystems as a predator of small rodents and reptiles, contributing to the balance of prey populations and ecosystem dynamics in arid regions.
  • 3.2K
  • 08 Mar 2024
Topic Review Peer Reviewed
Positioning Theory in Education
Positioning theory is a social theorization that aims to capture the dynamic analysis of conversations and discourses taking place in a social setting. Conversations as part of language assume interlocutors. As one engages in the interactive speech acts in the social setting, there comes the importance of interlocutors involved in these speech acts in creating a social reality, as language forms the knowledge of reality. Certain types of rights and duties can be observed in interactions between speakers and hearers in a social communicative context of interlocutors. The cluster of rights and duties, recognized in a certain social setting, can be termed as a position. One of the critical aspects is that positions are not always intentional or even conscious. Therefore, positioning theory has been redefined as a method of analysis with a focus on storylines. Storylines reveal implicit ascriptions and resistances of rights and duties through the performance of a variety of actions in a social setting where appropriateness of social acts are established and recognized by the participants engaged within the social situation. The education setting presents a dynamic situation where a variety of moral orders come into actions that set possibilities for different actors to engage in shifting positioning to accomplish certain educational actions. This entry presents the use of positioning theory in an educational setting.
  • 3.2K
  • 05 Sep 2023
Topic Review
Mechanisms and Classification of Bioactive Peptides
Bioactive peptides have gained significant attention in the cosmetic industry due to their potential in enhancing skin health and beauty. These small protein fragments exhibit various biological activities, such as antioxidant, anti-aging, anti-inflammatory, and antimicrobial activities, making them ideal ingredients for cosmetic formulations. These bioactive peptides are classified into four categories: signal, carrier, neurotransmitter-inhibitory, and enzyme-inhibitory peptides. 
  • 3.2K
  • 18 Aug 2023
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