Results 31 to 40 of about 1,009,130 (294)

Research Progress on Substitutes of Antibiotics Used as Feed Additives

open access: yesLiang you shipin ke-ji, 2021
Feed antibiotics have played a great role in disease prevention and growth promotion,but in the past years,the negative problems caused by antibiotics,such as drug residues and bacterial resistance,have caused serious harm to human production and life.In
WANG Li   +7 more
doaj   +1 more source

Alien plants in urban nature reserves : from red-list species to future invaders? [PDF]

open access: yes, 2011
Urban reserves, like other protected areas, aim to preserve species richness but conservation efforts in these protected areas are complicated by high proportions of alien species.
Jarošík, Vojtěch   +2 more
core   +2 more sources

International reserves and global interest rates [PDF]

open access: yes, 2017
In this paper we study the relationship between foreign currency international reserve holdings and global interest rates. To guide empirical work we solve a simple, small open-economy model with money, where the central bank manages international ...
Pina, Gonçalo
core   +2 more sources

A Study of a New Certified Reference Material for Accurate Determination of the Main Fusarium Mycotoxins in Whole-Wheat Flour

open access: yesFoods, 2023
Matrix certified reference materials (CRMs) play a critical role in analytical method validation and the assurance of reliable measurement results. A certified reference material (GBW(E)100813) for whole-wheat flour was developed to ensure an accurate ...
Li Li   +5 more
doaj   +1 more source

Rapid determination of cadmium in grain by citric acid extraction

open access: yesLiang you shipin ke-ji, 2020
A new pretreatment method for the determination of cadmium in grain was developed: citric acid extraction method. The basic parameters affecting the citric acid extraction were optimized, and the best pretreatment conditions were obtained.
WU Yan-xiang   +5 more
doaj   +1 more source

Research on the Screening of Anti-mold Microorganisms in Cereals,Oils and Foods and their Bioactive Substances

open access: yesLiang you shipin ke-ji, 2021
In order to develop new anti-mold agents and reduce the effect of mildew on the quality and safety during storage, transportation, and circulation of cereals, oils and foods, microorganisms with strong anti-mold activity were screened in this study ...
GUO Chao, HAN Wei, REN Fei, WANG Chao
doaj   +1 more source

Near-Infrared Spectroscopy Coupled with a Neighborhood Rough Set Algorithm for Identifying the Storage Status of Paddy

open access: yesApplied Sciences, 2023
Rapid and non-destructive identification of the suitable storage status of paddy during storage is crucial for controlling the quality of stored grains, which can provide high-quality raw grains for rice processing.
Dong Yang   +4 more
doaj   +1 more source

Uncertainty evaluation of fatty acids in peanut oil based on Monte Carlo method

open access: yesLiang you shipin ke-ji, 2020
The uncertainty of GC method in the determination of fatty acids in peanut oil was evaluated based on Monte Carlo method (MCM). The results show thatthe uncertainty of C16:0 is 10.78%±0.23%, C18:0 is 3.52%±0.08%, C18:1n9c is 45.75%±0.58%, C18:2n6c is 32 ...
ZHU Lin   +7 more
doaj   +1 more source

Research on the MyToolBox Mycotoxin Integrated Management System and its Application Prospects in China

open access: yesLiang you shipin ke-ji, 2021
Grain waste and economic losses caused by mycotoxin happened every year in the world.Nonetheless, prevention and control of these toxic secondary metabolites remain difficult.
WANG Song-xue   +4 more
doaj   +1 more source

Four PQQ-Dependent Alcohol Dehydrogenases Responsible for the Oxidative Detoxification of Deoxynivalenol in a Novel Bacterium Ketogulonicigenium vulgare D3_3 Originated from the Feces of Tenebrio molitor Larvae

open access: yesToxins, 2023
Deoxynivalenol (DON) is frequently detected in cereals and cereal-based products and has a negative impact on human and animal health. In this study, an unprecedented DON-degrading bacterial isolate D3_3 was isolated from a sample of Tenebrio molitor ...
Yang Wang   +7 more
doaj   +1 more source

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