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Magnesium biology [PDF]

Nephrology Dialysis Transplantation
ABSTRACT Magnesium (Mg2+) is essential for energy metabolism, muscle contraction and neurotransmission. As part of the Mg–ATP complex, it is involved in over 600 enzymatic reactions. Serum Mg2+ levels are tightly regulated between 0.7 and 1.1 mmol/L by interplay of intestinal absorption and renal excretion.
Jana L Kröse, Jeroen H F de Baaij
openaire   +3 more sources

Probing the Effect of Alloying Elements on the Interfacial Segregation Behavior and Electronic Properties of Mg/Ti Interface via First-Principles Calculations

Molecules
The interface connects the reinforced phase and the matrix of materials, with its microstructure and interfacial configurations directly impacting the overall performance of composites. In this study, utilizing seven atomic layers of Mg(0001) and Ti(0001)
Yunxuan Zhou, Hao Lv, Tao Chen, Shijun Tong, Yulin Zhang, Bin Wang, Jun Tan, Xianhua Chen, Fusheng Pan   +8 more
doaj   +1 more source

Functioning of potassium and magnesium in photosynthesis, photosynthate translocation and photoprotection.

Physiologia Plantarum : An International Journal for Plant Biology, 2018
Potassium (K) and magnesium (Mg) are mineral nutrients that are required in large quantities by plants. Both elements critically contribute to the process of photosynthesis and the subsequent long-distance transport of photoassimilates. If K or Mg is not
Merle Tränkner, Ershad Tavakol, Bálint Jákli   +2 more
semanticscholar   +1 more source

Liquid Nitrogen Sources Assisting Gram‐Scale Production of Single‐Atom Catalysts for Electrochemical Carbon Dioxide Reduction

Advanced Science, 2023
Developing metal‐nitrogen‐carbon (M‐N‐C)‐based single‐atom electrocatalysts for carbon dioxide reduction reaction (CO2RR) have captured widespread interest because of their outstanding activity and selectivity.
Beibei An, Jingsheng Zhou, Liangjing Duan, Xiao Liu, Guanyao Yu, Tiegang Ren, Xugeng Guo, Yuanyuan Li, Hans Ågren, Li Wang, Jinglai Zhang   +10 more
doaj   +1 more source

Response of Fungal Diversity, Community Composition, and Functions to Nutrients Management in Red Soil

Journal of Fungi, 2021
Soil fungi play a critical role in plant performance and soil nutrient cycling. However, the understanding of soil fungal community composition and functions in response to different nutrients management practices in red soils remains largely unknown ...
Muhammad Atif Muneer, Xiaoman Huang, Wei Hou, Yadong Zhang, Yuanyang Cai, Muhammad Zeeshan Munir, Liangquan Wu, Chaoyuan Zheng   +7 more
doaj   +1 more source

The Edge Crack, Texture Evolution, and Mechanical Properties of Mg-1Al-1Sn-Mn Alloy Sheets Prepared Using On-Line Heating Rolling

Metals, 2018
A series of Mg-1Al-1Sn-Mn magnesium alloy sheets were rolled from 3 mm to 1 mm under temperatures of 150 °C, 200 °C, and 250 °C in four rolling passes using on-line heating rolling.
Qiang Liu, Jiangfeng Song, Fusheng Pan, Jia She, Shuo Zhang, Peng Peng   +5 more
doaj   +1 more source

Autophagy in cancer and protein conformational disorders

FEBS Letters, EarlyView.
Autophagy plays a crucial role in numerous biological processes, including protein and organelle quality control, development, immunity, and metabolism. Hence, dysregulation or mutations in autophagy‐related genes have been implicated in a wide range of human diseases.
Sergio Attanasio
wiley   +1 more source

Effect of tension on edge crack of on-line heating rolled AZ31B magnesium alloy sheet

Journal of Materials Research and Technology, 2020
Edge crack is a common defect in the rolled magnesium alloy sheet which increase the rolling cost. In this study, the effect of tension on the edge crack of AZ31B sheet rolled with on-line heating rolling was investigated.
Yuchen Huang, Biquan Xiao, Jiangfeng Song, Hua Zhao, Qiang Liu, Bin Jiang, Fusheng Pan   +6 more
doaj  

The carboxylate “gripper” of the substrate is critical for C‐4 stereo‐inversion by UDP‐glucuronic acid 4‐epimerase

FEBS Letters, EarlyView.
UDP‐glucuronic acid 4‐epimerase (UGAepi) catalyzes NAD+‐dependent interconversion of UDP‐glucuronic acid (UDP‐GlcA) and UDP‐galacturonic acid (UDP‐GalA) via C4‐oxidation, 4‐keto‐intermediate rotation, and C4‐reduction. Here, Borg et al. examined the role of the substrate's carboxylate group in the enzymic mechanism by analyzing NADH‐dependent reduction
Annika J. E. Borg, Laura De Cnop, Bernd Nidetzky   +2 more
wiley   +1 more source

Microstructure evolution and mechanical properties of the Mg-Sm-Gd-Zn-Zr alloy during extrusion

Journal of Materials Research and Technology, 2021
Mg-2.6Sm-1.3Gd-0.6Zn-0.5Zr (wt.%) alloy is prepared with metal mold casting and followed hot extruded at 400°C with the extrusion ratio of 25:1. Microstructure and mechanical properties of the as-extruded alloy are investigated using optical microscope ...
Ming Yuan, Chao He, Jun Zhao, Huabao Yang, Yan Song, Bin Lei, Xiaoying Qian, Zhihua Dong, Qian Li, Bin Jiang, Fusheng Pan   +10 more
doaj