Results 21 to 30 of about 4,798,639 (300)

The acalyptrate fly family Trixoscelididae (Diptera) : newly recorded from Malta [PDF]

open access: yes, 2015
Two species of the family Trixoscelididae, namely Trixoscelis approximata and Trixoscelis flagellata, have been reported from the Maltese Islands for the first time.
Woznica, Andrzej Jozef
core   +1 more source

CCK1R2R-/- ameliorates myocardial damage caused by unpredictable stress via altering fatty acid metabolism

open access: yesStress, 2023
The heart is the main organ of the circulatory system and requires fatty acids to maintain its activity. Stress is a contributor to aggravating cardiovascular diseases and even death, and exacerbates the abnormal lipid metabolism.
Zhi-Hua Zhang   +6 more
doaj   +1 more source

New Advances, Challenges and Opportunities in Forensic Applications of Microbiomics

open access: yesFayixue Zazhi, 2022
The succession of microbiota is closely associated with several essential factors, including race, sex, health condition, lifestyle, postmortem interval, etc., and it has great potential application value in forensic medicine.
LEI Fan-zhang   +4 more
doaj   +1 more source

Identification of a key residue for Oligomerisation and pore-formation of Clostridium perfringens NetB [PDF]

open access: yes, 2014
Necrotic enteritis toxin B (NetB) is a β-pore-forming toxin produced by Clostridium perfringens and has been identified as a key virulence factor in the pathogenesis of avian necrotic enteritis, a disease causing significant economic damage to the ...
Basak, Ajit K.   +6 more
core   +2 more sources

Linear identification of nonlinear systems: A lifting technique based on the Koopman operator [PDF]

open access: yes, 2016
We exploit the key idea that nonlinear system identification is equivalent to linear identification of the socalled Koopman operator. Instead of considering nonlinear system identification in the state space, we obtain a novel linear identification ...
Goncalves, Jorge, Mauroy, Alexandre
core   +2 more sources

Protective effect of ethyl acetate fraction from Semen sojae germinatum, the processed sprout of Chinese black soybean, on rat experimental osteoarthritis

open access: yesBMC Complementary Medicine and Therapies, 2020
Background Our previous in vitro study reported that the ethyl acetate fraction (EAF) of Semen sojae germinatum (SSG), the processed sprout of Chinese black soybean, possessed the potent anti-inflammatory and chondroprotective properties.
Jun Wang   +4 more
doaj   +1 more source

Forensic Features and Genetic Structure Analyses of the Beijing Han Nationality Disclosed by a Self-Developed Panel Containing a Series of Ancestry Informative Deletion/Insertion Polymorphism Loci

open access: yesFrontiers in Ecology and Evolution, 2022
The utilization of the ancestry informative markers to disclose the ancestral composition of a certain population and explore the genetic affinities between diverse populations is beneficial to inferring the biogeographic ancestry of unknown individuals ...
Hui Xu   +8 more
doaj   +1 more source

Morphological Differentiation Between \u3ci\u3eAphis Spiraecola\u3c/i\u3e and \u3ci\u3eAphis Pomi\u3c/i\u3e (Homoptera: Aphididae) [PDF]

open access: yes, 2017
Aphis pomi and Aphis spiraecola, are both found on agriculturally important hosts such as apple and pear, and in trap collections. Their morphological similarity makes identification difficult.
Halbert, Susan E, Voegtlin, David J
core   +2 more sources

Determination of barbiturates in hair samples by using a validated UHPLC-HRMS method: application in investigation of drug-facilitated sexual assault

open access: yesForensic Sciences Research, 2019
In recent years, benzodiazepines and benzodiazepine-like drugs are the most common substances associated with drug-facilitated sexual assaults (DFSA); however, barbiturates are also detected occasionally.
Di Wen   +8 more
doaj   +1 more source

Gut microbiota-derived short-chain fatty acids ameliorate methamphetamine-induced depression- and anxiety-like behaviors in a Sigmar-1 receptor-dependent manner

open access: yesActa Pharmaceutica Sinica B, 2023
Methamphetamine (Meth) abuse can cause serious mental disorders, including anxiety and depression. The gut microbiota is a crucial contributor to maintaining host mental health. Here, we aim to investigate if microbiota participate in Meth-induced mental
Kaikai Zhang   +11 more
doaj   +1 more source

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