Results 71 to 80 of about 4,880,316 (303)

Analysis on Coupling Coordination Degree for Cropland and Livestock from 2000 to 2020 in China

open access: yesAgriculture, 2023
The decoupling of cropland and livestock due to the industrialization of livestock production is a difficult problem for sustainable agricultural development in many global locations, including China. As population and urbanization increase, this decoupling is likely to become more serious.
Jianxing Chen   +8 more
openaire   +2 more sources

The coordinated impacts of agricultural insurance and digital financial inclusion on agricultural output: Evidence from China

open access: yesHeliyon, 2023
The coordinated development of agricultural insurance and digital financial inclusion is crucial to agricultural production, previous research on the subject is unclear.
Chaofan An, Xiaoxia He, Lin Zhang
doaj   +1 more source

Descriptive statistics of coupling coordination degree for 30 provinces from 2015–2021.

open access: yes, 2023
Descriptive statistics of coupling coordination degree for 30 provinces from 2015–2021.
Jingjing Wang (140791)   +4 more
core   +1 more source

Structural and biochemical analysis of a B12 superbinder

open access: yesFEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices   +3 more
wiley   +1 more source

Overall and intra-regional differences of coupling coordination degree of energy-economy-carbon emission system.

open access: yes, 2022
Overall and intra-regional differences of coupling coordination degree of energy-economy-carbon emission system.
Fengyuan Zhang (1424125)   +2 more
core   +1 more source

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

open access: yesFEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge   +6 more
wiley   +1 more source

Correspondence between coupling coordination degree and coupling state.

open access: yes
Correspondence between coupling coordination degree and coupling state.
Changxin Liu (6520769)   +4 more
core   +1 more source

Three-level Index combination with higher coupling coordination degree during 2015−2019.

open access: yes, 2023
Three-level Index combination with higher coupling coordination degree during 2015−2019.
Yongzhen Wang (4631062)   +1 more
core   +1 more source

RNA‐related functions of BRCA2 in transcription, replication, and genome stability

open access: yesFEBS Letters, EarlyView.
Beyond its role in homologous recombination, BRCA2 regulates R‐loop homeostasis, DNA–RNA hybrid resolution, RNA polymerase II dynamics, and transcriptional activation. Disruption of any of these functions can contribute to genome instability, inflammatory signaling, and tumorigenesis. BRCA2 is a central tumor suppressor protein best known for its roles
Lucia Alvaro‐Aranda   +2 more
wiley   +1 more source

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