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Attitudes based on Knowledge Sharing and Analysis of Related Factors Among Faculty Members of Yazd University in 2020 [PDF]

open access: yesبازیابی دانش و نظام‌های معنایی, 2022
The purpose of this study is to investigate the attitudes of faculty members of Yazd University about knowledge sharing and analysis of related factors. In this research, descriptive and survey methods have been used.
Somayeh Fatahiyan   +2 more
doaj   +1 more source

Mycorrhizal symbiosis promotes the nutrient content accumulation and affects the root exudates in maize

open access: yesBMC Plant Biology, 2022
Background Arbuscular mycorrhizal fungi (AMF) are a group of important symbiotic microorganisms found in ecosystems. Maize is the second most produced food crop globally. To investigate the mechanisms by which mycorrhizal symbiosis improves maize yields,
Junqing Ma   +10 more
doaj   +1 more source

Irrigation and Nitrogen Fertilization Alter Soil Bacterial Communities, Soil Enzyme Activities, and Nutrient Availability in Maize Crop

open access: yesFrontiers in Microbiology, 2022
Irrigation and nitrogen (N) fertilization rates are widely used to increase crop growth and yield and promote the sustainable production of the maize crop. However, our understanding of irrigation and N fertilization in the soil microenvironment is still
Ihsan Muhammad   +7 more
doaj   +1 more source

Ameliorative effect of melatonin improves drought tolerance by regulating growth, photosynthetic traits and leaf ultrastructure of maize seedlings

open access: yesBMC Plant Biology, 2021
Background Melatonin is considered a potential plant growth regulator to enhance the growth of plants and increase tolerance to various abiotic stresses.
Shakeel Ahmad   +6 more
doaj   +1 more source

Low irrigation water minimizes the nitrate nitrogen losses without compromising the soil fertility, enzymatic activities and maize growth

open access: yesBMC Plant Biology, 2022
Nitrate nitrogen (NO3 −_N) leaching increased with nitrogen (N) fertilization under high water supply to the field negatively affected the maize growth and performance.
Ihsan Muhammad   +6 more
doaj   +1 more source

Biological Characteristics and Pathogenicity Analysis of a Low Virulence G2a Porcine Epidemic Diarrhea Virus

open access: yesMicrobiology Spectrum, 2023
Since the outbreak caused by a porcine epidemic diarrhea virus (PEDV) variant in 2010, the current epidemic of PEDV genotype 2 (G2) has caused huge economic losses to the pig industry in China. In order to better understand the biological characteristics
Kechen Yu   +15 more
doaj   +1 more source

Application of melatonin-mediated modulation of drought tolerance by regulating photosynthetic efficiency, chloroplast ultrastructure, and endogenous hormones in maize

open access: yesChemical and Biological Technologies in Agriculture, 2022
Background Melatonin played an essential role in numerous vital life processes of animals and captured the interests of plant biologists because of its potent role in plants as well.
Shakeel Ahmad   +10 more
doaj   +1 more source

Delayed Feedback Control of Hidden Chaos in the Unified Chaotic System between the Sprott C System and Yang System

open access: yesComplexity, 2021
In this paper, the influence of delayed feedback on the unified chaotic system from the Sprott C system and Yang system is studied. The Hopf bifurcation and dynamic behavior of the system are fully studied by using the central manifold theorem and ...
Huijian Zhu, Lijie Li
doaj   +1 more source

Intelligent Segmentation and Change Detection of Dams Based on UAV Remote Sensing Images

open access: yesRemote Sensing, 2023
Guilin is situated in the southern part of China with abundant rainfall. There are 137 reservoirs, which are widely used for irrigation, flood control, water supply and power generation.
Haimeng Zhao   +9 more
doaj   +1 more source

Graph database-based network security situation awareness data storage method

open access: yesEURASIP Journal on Wireless Communications and Networking, 2018
With the rapid development of the Internet, network security situation awareness has attracted tremendous attention. In large-scale complex networks, network security situation awareness data presents the characteristics of large-scale, multi-source, and
Xiaoling Tao   +4 more
doaj   +1 more source

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