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Topic Review
IMAGe Anomaly
The combination of intrauterine growth restriction, metaphyseal dysplasia, adrenal hypoplasia congenita, and genital anomalies is commonly known by the acronym IMAGe. This rare syndrome has signs and symptoms that affect many parts of the body.
  • 2.2K
  • 04 Jan 2021
Topic Review
Surface-Enhanced Raman Scattering
The efficiency of the generation of Raman spectra by molecules adsorbed on some substrates (or placed at a very close distance to some substrates) may be many orders of magnitude larger than the efficiency of the generation of Raman spectra by molecules that are not adsorbed. This effect is called surface-enhanced Raman scattering (SERS). In the first SERS experiments, nanostructured plasmonic metals have been used as SERS-active materials. Later, other types of SERS-active materials have also been developed.
  • 2.2K
  • 10 Feb 2021
Topic Review
Activism and Social Media
Given their social nature, human beings have a constant need for interacting, cooperating, and communicating with others to work towards the satisfaction of their multiple needs. In this context, activism can be understood as the diversity of behaviors that people exhibit within society and the aim to make problems of social interest visible. Such actions are developed in-person or in digital environments through the internet. These forms of participation are interrelated, and therefore not independent from each other, giving rise to the term “hybrid activism” characterized by the development of integrated actions in both online and offline platforms.
  • 2.2K
  • 25 Sep 2021
Topic Review
Urban Land Suitability
Urban land suitability could be evaluated from the aspects such as the imbalance of the existing land-use structure and function distribution, along with the scarcity of land resources, so as to provide people with more a rational use of land service space.
  • 2.2K
  • 26 Nov 2021
Topic Review
Data Acquisition and Storage for Smart Manufacturing
The evolution of technology and especially the Internet of Things (IoT) has led to a new kind of manufacturing known as Smart Manufacturing. Smart Manufacturing is an application of the IoT that focuses on using inexpensive, small-sized, and smart devices that are all interconnected so that they can increase productivity and improve the health of the machines. Big Data in Smart Manufacturing systems are continuously generated data in high volumes produced by said smart devices and are available in various forms, e.g., log files, signal streams, or sensor data. A Big Data analysis system should be able to use these data in real time, as well as save them for historical analysis and long-term pattern detection.
  • 2.2K
  • 10 Mar 2022
Topic Review
Tools in Measurement of Treatment in Lipoedema
Due to insufficient knowledge of lipoedema, the treatment of Lipoedema is undoubtedly challenging. However, more and more researchers attempt to incorporate the most effective lipoedema treatment methods. When assessing a new therapeutic method, choosing correct, objective tools to measure the therapeutic outcome is very important. The tools used in evaluating the effectiveness of conservative treatment in women with lipoedema are: volume and circumference measurement, waist-to-hip ratio, body fat percentage, ultrasonography, VAS scale, quality of life scales (SF-36, RAND-36), symptom severity questionnaire (QuASiL), Lower Extremity Functional Scale and 6 min walk.
  • 2.2K
  • 20 Jun 2022
Topic Review
Workers’ Right to Access Restroom
Workers' right to access restroom refers to the rights of employees to take a break when they need to use the bathroom. The right to access a bathroom is a basic human need. Unless both the employee and employer agree to compensate the employee on rest breaks an employer cannot take away the worker's right to access a restroom while working. There is limited information on the rights workers have to access bathrooms among the world's legal systems. The law is not clear in New Zealand, United Kingdom , or the United States of America as to the amount of time a worker is entitled to use a restroom while working. Nor is there clarification on what constitutes a 'reasonable' amount of access to a restroom. Consequently, the lack of access to toilet facilities has become a health issue for many workers. Issues around workplace allowance to use a restroom has given light on issues such as workers having to ask permission to use a toilet and some workers having their pay deducted for the mere human right of using a bathroom when they need to.
  • 2.2K
  • 30 Oct 2022
Topic Review
Cyclins and Cyclin-Dependent Kinases in Gastric Cancer
Gastric cancer predominantly occurs in adenocarcinoma form and is characterized by uncontrolled growth and metastases of gastric epithelial cells. The growth of gastric cells is regulated by the action of several major cell cycle regulators including Cyclins and Cyclin-dependent kinases (CDKs), which act sequentially to modulate the life cycle of a living cell. It has been reported that inadequate or over-activity of these molecules leads to disturbances in cell cycle dynamics, which consequently results in gastric cancer development.
  • 2.2K
  • 08 Feb 2023
Topic Review
The Energy Consumption of Ready-Mixed Concrete Mixing
The production and utilization of concrete and concrete-based products have drastically increased with the surge of construction activities over the last decade, especially in countries such as China and India. Consequently, this has resulted in a corresponding increase in the energy used for the production of ready-mixed concrete. One approach to reduce the cost of concrete manufacturing is to reduce the energy required for the manufacturing process. The main hypothesis of this study is that the power required for mixing the concrete can be reduced through the use of mineral admixtures in the mix design.
  • 2.2K
  • 08 Mar 2023
Topic Review
Social Entrepreneurship and Triple Bottom Line
Social entrepreneurship (SE) has gained prominence as a key segment of entrepreneurship. The unique mission and the market expectations are the key differences between social and commercial entrepreneurship. The concept of entrepreneurial orientation (EO) has grown increasingly important in the entrepreneurship context. 
  • 2.2K
  • 19 Jun 2023
Topic Review
Leptospirosis Kidney Disease
Leptospirosis is a zoonotic and waterborne disease worldwide. Leptospirosis emerges as a leading cause of acute febrile illness along with hepatorenal injury in many countries, including Thailand. Although acute kidney injury in the spectrum of interstitial nephritis is a well-described characteristic in severe leptospirosis, chronic kidney disease from leptospirosis is widely discussed. Early recognition of severe leptospirosis leads to reduce morbidity and mortality. 
  • 2.2K
  • 22 Mar 2022
Topic Review
Structure of the North American Beef Industry
North America is a large producer of beef and contains approximately 12% of the world’s cattle inventory. Feedlots are an integral part of modern cattle production in North America, producing a high-quality, wholesome protein food for humans. 
  • 2.2K
  • 09 Mar 2023
Topic Review
Mechanisms of Light-Triggered Drug Release from Liposomes
Light-triggered mechanisms that can be exploited to release encapsulated drugs from liposomes are photoisomerization, photocleavage (photo-oxidation), surface plasmon resonance absorption (photothermal activation), photochemical hydrophobicity change (photochemical activation), and photo-crosslinking and de-crosslinking.
  • 2.2K
  • 18 Feb 2024
Topic Review
Functionalized CQDs in Food Analysis
Carbon quantum dots (CQDs) with stable physicochemical properties and excellent optical performances are a kind of emerging and fascinating carbon nanomaterial with size less than 10 nm. The significant advantages of low cytotoxicity and cost make CQDs an ideal raw material for constructing effective sensing devices. The CQDs can be functionalized and combined with other kinds of materials to form the nanostructured composites with unique properties, having a very broad application prospect for related research of many fields. Green-synthesized CQDs have been applied in functional components analysis and monitoring trace harmful substances in food and made remarkable research progress. This entry reviews the relevant sensing applications of CQDs in food components analysis and food safety inspection of recent five years, which can provide significant references for further study of fluorescent and biomimetic sensing of CQDs in this field.
  • 2.2K
  • 28 Oct 2020
Topic Review
Foot-and-Mouth Disease Virus
Foot-and-mouth disease (FMD) is an acute and highly contagious disease affecting the cloven-hoofed animals, such as pigs and cattle. The pathogen that causes FMD is known as FMD virus (FMDV), a single-stranded positive-sense RNA virus that is classified into the genus Aphthovirus in the family Picornaviridae.
  • 2.2K
  • 15 Sep 2020
Topic Review
High-Density Lipoprotein
High-density lipoprotein (HDL), the smallest and most dense lipoprotein, is composed of a central hydrophobic non-polar lipid core, consisting of primarily triacylglycerols and cholesterol esters.
  • 2.2K
  • 29 Jan 2022
Topic Review
Anti-Inflammatory, Antioxidant, and Antimicrobial Activities of Mint Oils
The objectives of the study were to test the biological activities of peppermint and spearmint oils via (i) measuring in vitro anti-inflammatory effects with porcine alveolar macrophages (PAMs), (ii) determining the barrier integrity of IPEC-J2 by analyzing transepithelial electrical resistance (TEER), (iii) testing their antioxidant activities, and (iv) investigating the antimicrobial activity against enterotoxigenic Escherichia coli (ETEC) F18+. Briefly, (i) macrophages were seeded at 106 cells/mL and treated (24 h) with mint oils and lipopolysaccharide (LPS). The treatments were 2 (0 or 1 μg/mL of LPS) × 5 (0, 25, 50, 100, 200 µg/mL of mint oils). The supernatants were collected for TNF-α and IL-1β measurement by ELISA; (ii) IPEC-J2 cells were seeded at 5 × 10 5 cells/mL and treated with mint oils (0, 25, 50, 100, and 200 μg/mL). TEER (Ωcm2) was measured at 0, 24, 48, and 72 h; (iii) the antioxidant activity was assessed (0, 1, 50, 100, 200, 500, and 600 mg/mL) using the 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging and reducing power assays; (iv) overnight-grown ETEC F18+ were quantified (CFU/mL) after supplementing with peppermint and spearmint oils (0, 1.44, 2.87, 5.75, 11.50, and 23.00 mg/mL). All data were analyzed using the MIXED procedure. Both mint oils significantly inhibited (p < 0.05) IL-1β and TNF-α secretion from LPS-stimulated PAMs. Mint oil treatments did not affect TEER in IPEC-J2. Spearmint and peppermint oils exhibited (p < 0.05) strong antioxidant activities in DPPH and reducing power assays. Both mint oils also dose-dependently inhibited (p < 0.05) the growth of ETEC F18+ in vitro. The results of the study indicated that both mint oils are great candidate feed additives due to their in vitro anti-inflammatory, antioxidant, and antimicrobial effects. Further research is needed to evaluate their efficacy in vivo.
  • 2.2K
  • 15 Oct 2021
Topic Review
Chemish in Chemistry Teaching and Learning
Chemish, as defined by Markic & Childs as the scientific language of chemistry, is essential for communicating in and understanding chemistry. At the same time, Chemish is one of the major difficulties in teaching and learning chemistry in the school context.
  • 2.2K
  • 26 May 2022
Topic Review
Hooker with a Heart of Gold
The hooker with a heart of gold (also the whore with a heart of gold or the tart with a heart) is a stock character involving a courtesan or prostitute with a hidden integrity and kindness. The character, traditionally female, is usually an example of irony: an allegedly immoral woman who demonstrates virtues absent in woman morally correct for the role.
  • 2.2K
  • 20 Oct 2022
Topic Review
The Effects of Greenwashing on Circular Consumption
Circular consumption entails tactics like reusing, recycling, and repairing to minimize waste and optimize resource usage. Greenwashing, in contrast, pertains to the use of false or overblown environmental claims by companies wanting to capitalize on consumers’ rising environmental concerns. Green consumption has become a desirable and environmentally harmless political and economic assumption. Yet, concerns are being raised due to the emergence of greenwashing practices, which challenge the credibility of companies’ environmental claims. 
  • 2.2K
  • 10 Aug 2023
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