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Topic Review
Bacterial Mechanosensitive Channels
Bacteria accumulate osmolytes to prevent cell dehydration during hyperosmotic stress. A sudden change to a hypotonic environment leads to a rapid water influx, causing swelling of the protoplast. To prevent cell lysis through osmotic bursting, mechanosensitive channels detect changes in turgor pressure and act as emergency-release valves for the ions and osmolytes, restoring the osmotic balance.
  • 1.7K
  • 11 Jul 2022
Topic Review
Polylactic Acid Composites
Sustainability is the prime focus nowadays; hence researchers are keen on developing sustainable materials. Green composites are the type of the materials that are derived from natural sources that do not have any impact on the environment since its inception to the end of its life. The main objective of this paper is to given a comprehensive review of polylactic acid compoistes reinforced with natural fibers focusing on jute and flax. This article has reported the recent progress that has happend in the area of polylactic acid focuing on the improvement of interfacial adhesion between fibers and matrix which leads to the improvement of mechanical properties.
  • 1.7K
  • 16 Apr 2021
Topic Review
AHR and NRF2 in Atopic Dermatitis
Skin is constantly exposed to environmental insults, including toxic chemicals and oxidative stress. These insults often provoke perturbation of epidermal homeostasis and lead to characteristic skin diseases. AHR (aryl hydrocarbon receptor) and NRF2 (nuclear factor erythroid 2-related factor 2) are transcription factors that induce a battery of cytoprotective genes encoding detoxication and antioxidant enzymes in response to environmental insults. In addition to their basic functions as key regulators of xenobiotic and oxidant detoxification, it has been revealed that AHR and NRF2 also play critical roles in the maintenance of skin homeostasis. In fact, specific disruption of AHR function in the skin has been found to be associated with the pathogenesis of various skin diseases, most prevalently atopic dermatitis (AD).
  • 1.7K
  • 19 Apr 2022
Topic Review
IBM Tivoli Storage Productivity Center
IBM Tivoli Storage Productivity Center (TPC) is a Storage Resource Management (SRM) software offering that provides a centralized point of control for managing large-scale, complex heterogeneous storage environments. IBM Tivoli Storage Productivity Center V5.2.x (5608-PC1) was renamed in V5.2.8 to IBM Spectrum Control Standard Edition V5.2.x (5608-PC1).
  • 1.7K
  • 20 Oct 2022
Topic Review
Climate-Smart Agriculture in Democratic Republic of Congo
Climate-smart agriculture (CSA) is one of the innovative approaches for sustainably increasing the agricultural productivity, improving livelihoods and incomes of farmers, while at the same time improving resilience and contributing to climate change mitigation. In spite of the fact that there is neither explicit policy nor practices branded as CSA in Democratic Republic of Congo (DRC), farmers are utilizing an array of farming practices whose attributes meet the CSA criteria. 
  • 1.7K
  • 01 Nov 2022
Topic Review
Medicinal Mushrooms as Natural Food Dyes
Dyes are widely used in high-tech sectors, including food and energy. Natural dyes are more environment-friendly than synthetic dyes and may have medicinal benefits. Fungi are a natural source of dye that can be substituted for plants. For example, medicinal mushrooms offer a wide range of safe organic dyes that may be produced instantly, inexpensively, and in large quantities. Meanwhile, medicinal mushroom dyes may provide a less expensive choice for photovoltaic (PV) technology due to their non-toxic and environmentally friendly qualities.
  • 1.7K
  • 09 Nov 2022
Topic Review
Objective Self-awareness
Objective self-awareness is attention focused on the self as a socially evaluable object, as defined by Shelley Duval, Robert Wicklund, and other contemporary social psychologists. Since the original debut of Duval and Wicklund's self-awareness theory in 1972, many experimental psychologists have refined theory and ideas concerning the causes and consequences of self-focused attention. Self-focused attention or self-awareness as often discussed in the context of social psychology refers to situational self-awareness, as opposed to dispositional self-focus. Dispositional self-focus more accurately relates to the construct of self-consciousness, which allows psychologists to measure individual differences in the tendency to think about and attend to the self.
  • 1.7K
  • 11 Nov 2022
Topic Review
Occupant Behaviours in Energy Efficiency Retrofitting Research
Energy Efficiency Retrofitting (EER) is a key factor in sustainability regeneration. The various energy consumptions of occupants are based on demographic characteristics, lifestyles, limitations, different levels of comfort perception, attitude and awareness towards EE and socio-economic factors. These factors are effective in emerging different energy-related behaviours of occupants including heating behaviour, movements of the occupants, control of the systems, and window and lighting control behaviour. In order to change the attitudes of occupants towards EE, improve occupants’ behaviours and increase their participation in EER, behavioural changes, socio-technical advancements, co-design process engagement, and energy efficiency policy are suggested strategies.
  • 1.7K
  • 29 Nov 2022
Topic Review
Biosurfactants as Food Additives
Microbial surfactants as food additives comprise molecules that may be introduced to food in order to confer emulsifying, foaming, thickening, texture-improving, and/or preserving properties, along with the encapsulation of fat-soluble substances such as vitamins (called “direct food additives”).
  • 1.7K
  • 14 Apr 2023
Topic Review
Plants' Physiological Responses to Drought and Water Stress
Drought affects several biochemical and physiological processes of plants, such as translocation, respiration, the uptake of ions, photosynthesis, nutrient and sugar metabolism, and phytohormones. Cell membranes can be destroyed, and leaf water potential can be diminished by drought. Furthermore, heavy drought causes the cessation of photosynthesis and metabolic disorders, and it can lead to the death of plants.
  • 1.7K
  • 05 Jul 2023
Topic Review
Waste Carbon Fiber Reinforced Plastics Recycling and Reutilization
The extensive use of carbon fiber-reinforced plastics (CFRP) in aerospace, civil engineering, and other fields has resulted in a significant amount of waste, leading to serious environmental issues. Finding appropriate methods for recycling CFRP waste and effectively reusing recycled carbon fibers (rCFs) has become a challenging task.
  • 1.7K
  • 04 Oct 2023
Topic Review
Chinese Mountain Cat
The Chinese Mountain Cat (Felis bieti) is a small wild felid species native to the high-altitude regions of central China. Characterized by its distinctive grayish-brown fur, black-spotted coat, and bushy tail, this elusive feline is adapted to the harsh mountainous environments of the Tibetan Plateau and adjacent areas. Despite its status as one of the least studied wild cats, the Chinese Mountain Cat plays a crucial role in its ecosystem as a predator of small mammals and birds, highlighting the importance of conservation efforts to protect its fragile habitat.
  • 1.7K
  • 28 Feb 2024
Topic Review
Insight into Phloem Sap Metabolomics
Phloem sap transport is essential for plant nutrition and development since it mediates redistribution of nutrients, metabolites and signaling molecules. However, its biochemical composition is not so well-known because phloem sap sampling is difficult and does not always allow extensive chemical analysis. Efforts have been devoted to metabolomics analyses of phloem sap using either liquid chromatography or gas chromatography coupled with mass spectrometry. Phloem sap metabolomics is of importance to understand how metabolites can be exchanged between plant organs and how metabolite allocation may impact plant growth and development.
  • 1.7K
  • 13 Apr 2023
Topic Review
Hydrogen Sulfide
Hydrogen sulfide is a colorless gas with a characteristic smell like rotten eggs. It is flammable and corrosive at very high concentrations. It has been always considered a toxic molecule, but more recently, it has been proved it is a metabolite and signaling molecule in biological tissues that regulates many physiological processes.
  • 1.7K
  • 08 Nov 2020
Topic Review
Samba
Samba is a free software re-implementation of the SMB networking protocol, and was originally developed by Andrew Tridgell. Samba provides file and print services for various Microsoft Windows clients and can integrate with a Microsoft Windows Server domain, either as a Domain Controller (DC) or as a domain member. As of version 4, it supports Active Directory and Microsoft Windows NT domains. Samba runs on most Unix-like systems, such as Linux, Solaris, AIX and the BSD variants, including Apple's macOS Server, and macOS client (Mac OS X 10.2 and greater). Samba also runs on a number of other operating systems such as OpenVMS and IBM i. Samba is standard on nearly all distributions of Linux and is commonly included as a basic system service on other Unix-based operating systems as well. Samba is released under the terms of the GNU General Public License. The name Samba comes from SMB (Server Message Block), the name of the proprietary protocol used by the Microsoft Windows network file system.
  • 1.7K
  • 21 Nov 2022
Topic Review
Brain-Derived Neurotrophic Factor Signaling
The function of the brain-derived neurotrophic factor (BDNF) via activation through its high-affinity receptor Tropomyosin receptor kinase B (TrkB) has a pivotal role in cell differentiation, cell survival, synaptic plasticity, and both embryonic and adult neurogenesis in central nervous system neurons. A number of studies have demonstrated the possible involvement of altered expression and action of the BDNF/TrkB signaling in the pathogenesis of neurodegenerative diseases, including Alzheimer’s disease (AD). In this review, we introduce an essential role of the BDNF and its downstream signaling in neural function. We also review the current evidence on the deregulated the BDNF signaling in the pathophysiology of AD at gene, mRNA, and protein levels. Further, we discuss a potential usefulness of small compounds, including flavonoids, which can stimulate BDNF-related signaling as a BDNF-targeting therapy.
  • 1.7K
  • 16 Jun 2021
Topic Review
MYC
Despite the advancements in cancer treatments, gastric cancer is still one of the leading causes of death worldwide. In this context, it is of great interest to discover new and more effective ways of treating this disease. Accumulated evidences have demonstrated the amplification of 8q24.21 region in gastric tumors. Furthermore, this is the region where the widely known MYC oncogene and different microRNAs are located. MYC deregulation is key in tumorigenesis in various types of tissues, once it is associated with cell proliferation, survival, and drug resistance. microRNAs are a class of noncoding RNAs that negatively regulate the protein translation, and which deregulation is related with gastric cancer development. However, little is understood about the interactions between microRNAs and MYC. Here, we overview the MYC role and its relationship with the microRNAs network in gastric cancer aiming to identify potential targets useful to be used in clinic, not only as biomarkers, but also as molecules for development of promising therapies.
  • 1.7K
  • 27 Oct 2020
Topic Review
Panic Buying
This entry reviews some of the social psychological factors that influence the spread of panic buying. They include social influence and social trust. For a more comprehensive review of the causes of panic buying, refer to creator's publication below [1].
  • 1.7K
  • 02 Nov 2020
Topic Review
State-of-the-Art Vaccine for Aquaculture Use
Infectious diseases caused by bacteria, viruses, or parasites are the major causes of mortality and economic losses in commercial aquaculture. Some pathologies, especially those of bacterial origin, can be treated with commercially available drugs, while others are poorly managed. In fact, despite having been recognized as a useful preventive measure, no effective vaccination against many economically relevant diseases exist yet, such as for viral and parasitic infections.
  • 1.7K
  • 01 Mar 2021
Topic Review
Ion-Imprinted Polymers
Growing concern over the hazardous effect of radionuclides on the environment is driving research on mitigation and deposition strategies for radioactive waste management. Currently, there are many techniques used for radionuclides separation from the environment such as ion exchange, solvent extraction, chemical precipitation and adsorption. Adsorbents are the leading area of research and many useful materials are being discovered in this category of radionuclide ion separation. The adsorption technologies lack the ability of selective removal of metal ions from solution. This drawback is eliminated by the use of ion-imprinted polymers, these materials having targeted binding sites for specific ions in the media.
  • 1.7K
  • 28 Sep 2021
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