Subject:
All Disciplines Arts & Humanities Biology & Life Sciences Business & Economics Chemistry & Materials Science Computer Science & Mathematics Engineering Environmental & Earth Sciences Medicine & Pharmacology Physical Sciences Public Health & Healthcare Social Sciences
Sort:
Hottest Latest Alphabetical (A-Z) Alphabetical (Z-A)
Type:
All Topic Review Biography
Topic Review
Beer Brewed from Sorghum
Beer is a complex beverage system despite being made up of only four ingredients: yeast, water, hops, and malted grain. Typically, malted barley is used as the primary grain source for brewing, however alternative grains/pseudo-grains like sorghum are gaining popularity. However, the use of sorghum in beer manufacturing does have its issues, which are largely due to its low amylolytic activity (which is insufficient for complete saccharification), high gelatinization temperature, and low free amino content. Sorghum malt has a higher concentration of alpha-amylase and a lower concentration of beta-amylase compared to malted barley. Due to the reduced enzymatic activity of sorghum this deficiency can lead to insufficient production of fermentable sugars, high dextrin content, and increased viscosity. Due to sorghum’s higher gelatinization temperature, the hydrolysis of sugars into fermentable sugars is only partially completed. Thus, resulting in fewer fermentable sugars for the yeast to metabolize for the production of ethanol, and volatile and semi-volatile compounds.
  • 2.3K
  • 17 Aug 2021
Topic Review
Embodied 'Basic' Emotions in Chinese and English Language
References to the body are one feature shared across languages, particularly when describing the mental processes of emotion, reflecting the embodiment of an emotional experience. Embodied emotion concepts encompass these categorized outcomes of bidirectional brain–body interactions yet can be differentiated further into afferent or interoceptive and efferent or autonomic processes. Between languages, a comparison of emotion words indicates the dominance of afferent or interoceptive processes in how embodied emotions are conceptualized in Chinese, while efferent or autonomic processes feature more commonly in English. Correspondingly, in linguistic expressions of emotion, Chinese-speaking people are biased toward being more receptive, reflective, and adaptive, whereas native English speakers may tend to be more reactive, proactive, and interactive. 
  • 2.3K
  • 05 Aug 2022
Topic Review
Origin and Production of Taro in the World
Taro (Colocasia esculenta (L.) Schott) is a tropical root crop with a rich history, which belongs to the Araceae family and encompasses over 10,000 landraces. It is cultivated worldwide in tropical and subtropical regions, including Africa, China, New Guinea, various Pacific islands, all Caribbean islands, parts of Central and South America, as well as specific regions in the United States. Recognized as one of the oldest known crops, taro is believed to have been domesticated more than 10,000 years ago.
  • 2.2K
  • 07 Aug 2023
Topic Review
Rhinovirus
Rhinoviruses (RVs) are non-enveloped positive sense RNA viruses with a lifecycle fully contained within the cytoplasm. Despite decades of study, the details of how RVs exit the infected cell are still unclear. Current literature strongly suggests a role for necroptosis and/or autophagy in RV release, with the caveat that all the literature is based on RV-A and RV-B strains, with no studies to date examining the interaction of RV-C strains with cell death pathways.
  • 2.2K
  • 15 Jun 2021
Topic Review
Antenna
Antennae (Template:Singular antenna), sometimes referred to as "feelers", are paired appendages used for sensing in arthropods. Antennae are connected to the first one or two segments of the arthropod head. They vary widely in form but are always made of one or more jointed segments. While they are typically sensory organs, the exact nature of what they sense and how they sense it is not the same in all groups. Functions may variously include sensing touch, air motion, heat, vibration (sound), and especially smell or taste. Antennae are sometimes modified for other purposes, such as mating, brooding, swimming, and even anchoring the arthropod to a substrate. Larval arthropods have antennae that differ from those of the adult. Many crustaceans, for example, have free-swimming larvae that use their antennae for swimming. Antennae can also locate other group members if the insect lives in a group, like the ant. The common ancestor of all arthropods likely had one pair of uniramous (unbranched) antenna-like structures, followed by one or more pairs of biramous (having two major branches) leg-like structures, as seen in some modern crustaceans and fossil trilobites. Except for the chelicerates and proturans, which have none, all non-crustacean arthropods have a single pair of antennae.
  • 2.2K
  • 25 Oct 2022
Topic Review Peer Reviewed
Entomopathogenic Fungi: Interactions and Applications
Entomopathogenic fungi are a special group of soil-dwelling microorganisms that infects and kills insects and other arthropods through cuticle penetration. They are currently used as biocontrol agents against insect plant pests and play a vital role in their management. Regardless that entomopathogenic fungi are currently on the agriculture market, their full potential has not yet been utterly explored. Up to date substantial research has covered the topic revealing numerous uses in pest management but also on their ability as endophytes, assisting the plant host on growth and pathogen resistance. This article addresses the literature on entomopathogenic fungi through the years, noting their mode of action, advantages, potential applications, and prospects.
  • 2.2K
  • 14 Apr 2022
Topic Review
Freeze-Drying of Foods
Freeze-drying is a process in which water is sublimated by the direct transition of water from solid (ice) to vapor, thus omitting the liquid state, and then desorbing water from the “dry” layer.
  • 2.2K
  • 16 Nov 2020
Topic Review
Functional Fruit Juices
Lately, consumers are increasingly concerned about their dieting, hence expect to eat foods that will improve their well-being and health: This can be achieved by eating foods with added functional components. Fast-paced modern lifestyle reduces time to consume fresh fruits and vegetables, so people prefer to consume juices, and that caused demand for functional fruit juices to grow rapidly. Accordingly, the recent trends in juice and beverage industry are oriented towards production of functional juices and drinks with various raw materials, such as vitamins and their precursors, minerals, biologically active compounds (BACs; e.g. polyphenols, carotenoids, chlorophylls, tannins, etc.), antioxidants, probiotics and prebiotics. Due to respectable nutritive value, fruit juices were found to be an excellent carriers or delivery vehicles of probiotic bacteria. Juices produced from “superfruits” can be considered excellent functional matrices, because they contain a high proportion of various types of BACs. Further, fruit juices with added probiotics (e.g. lactic acid bacteria Bifidobacterium and Lactobacillus) and prebiotics (e.g. lactulose, inulin, fructooligosaccharides, etc.) are becoming popular beverages among consumers.
  • 2.2K
  • 05 Nov 2020
Topic Review
Olive orchards under climate change
The olive tree (Olea europaea L.) is an ancient traditional crop in the Mediterranean Basin. In the Mediterranean region, traditional olive orchards are distinguishable by their prevailing climatic conditions. Olive trees are indeed considered one of the most suitable and best-adapted species to the Mediterranean-type climate. However, new challenges are predicted to arise from climate change, threatening this traditional crop. The Mediterranean Basin is considered a climate change “hotspot,” as future projections hint at considerable warming and drying trends. Changes in olive tree suitability have already been reported over the last few decades. In this context, climate change may become particularly challenging for olive growers.
  • 2.2K
  • 14 Jan 2021
Topic Review
Electromyography in Sports
Muscular alterations as a consequence of hypoxic situations contribute not only to a decrease in life expectancy but also to a lower quality of life and health status. Our perspective, based on the results of this systematic review, is that Electromyography (EMG) is a suitable tool for monitoring the different skeletal muscle responses and has sufficient sensitivity to detect the muscle changes produced by hypoxic stimuli. Therefore, surface EMG (sEMG) maybe provide a practical point-of-care diagnostic test for medical diagnoses as well as a tool to improve sports performance. integrated EMG (iEMG) studies the physiology and pathology of denervation, re-innervation, and various myopathies. It also analyzes deep musculature such as muscular behavior, temporal activity patterns, fatigue, and muscular activation. sEMG is suitable for providing information about global muscle behavior, temporal activity patterns, muscle fatigue, and the activation level of the superficial musculature.
  • 2.2K
  • 15 Jan 2021
  • Page
  • of
  • 1746
Featured Entry Collections
>>

Featured Books

>>
Encyclopedia of Social Sciences
Encyclopedia of COVID-19
Encyclopedia of Fungi
Encyclopedia of Digital Society, Industry 5.0 and Smart City
Video Production Service
Feedback