Results 41 to 50 of about 1,071,554 (329)

Maternal and neonatal serum magnesium concentrations in neural tube defects pregnancies in Gorgan (North of Iran) - A case control study [PDF]

, 2010
Objective: Neural tube defects (NTD) comprise a group of congenital malformations that include spinabifida, anencephaly and encephalocele. Previous studies have reported the embryotoxic and teratogenic effects of Magnesium deficiency in animal models ...
Golalipour, M.J., Mansourian, A.R.
core  

Metal adsorption by quasi cellulose xanthogenates derived from aquatic and terrestrial plant materials [PDF]

, 2011
The FTIR spectra, SEM-EDXA and copper adsorption capacities of the raw plant materials, alkali treated straws and cellulose xanthogenate derivatives of Eichhornia crassipes shoot, rape straw and corn stalk were investigated.
Deng, Li, Ge, Xuan, Hua, Yumei, Langdon, Alan, Zhao, Jianwei, Zhou, Wenbing, Zhu, Duanwei   +6 more
core   +2 more sources

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

FEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino, Meijie Li, Cécile Fizames, Mattia Adamo, Laurence Lejay, Christian Dubos, Matthieu Platre, Antoine Martin   +7 more
wiley   +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

Magnesium-Containing Slurry as Technogenic Alternative Raw Material for Magnesium Oxychloride Cement [PDF]

, 2019
It has been shown experimentally that a waste of magnesium metal production is a realistic alternative to naturally occurring cement raw materials. The waste is the carnallite slurry forming during the chlorination stage.
Lipunov, I. N., Pervova, I. G.
core  

Molecular bases of circadian magnesium rhythms across eukaryotes

FEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

Features and classification of solid solution behavior of ternary Mg alloys

Journal of Magnesium and Alloys
The performance of Mg alloys is significantly influenced by the concentrations and solid solution behavior of the alloying elements. In this work, the solid solution behavior of 20 alloying elements in 190 ternary Mg alloy systems at 500 °C are ...
Tao Chen, Yuan Yuan, Jun Wang, Jiajia Wu, Bin Wang, Xianhua Chen, Nele Moelans, Jingfeng Wang, Fusheng Pan   +8 more
doaj   +1 more source

Solution heat treatment, forming and in-die quenching of a commercial sheet magnesium alloy into a complex-shaped component: experimentation and FE analysis [PDF]

, 2014
Interest in lightweight materials, particularly magnesium alloys, has increased significantly with rising efficiency requirements in the automotive sector.
Balint, D, Das, S, Dear, JP, El Fakir, O, Fan, Z, Lin, J, Scamans, G, Stone, I, Wang, L   +8 more
core   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

FEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani, Noemi E. Nwosu, Viktoria Gocke, Müge Kasanmascheff, Hannes Mutschler   +4 more
wiley   +1 more source

Mg alloy cardio-/cerebrovascular scaffolds: Developments and prospects

Journal of Magnesium and Alloys, 2023
Vascular scaffolds are one of the important application fields of biodegradable Mg alloys, and related research has been carried out for more than 20 years.
Shaokang Guan, Di Mei, Jianfeng Wang, Zhaoqi Zhang, Peihua Du, Lingchuang Bai, Chao Yan, Jingan Li, Jun Wang, Shijie Zhu   +9 more
doaj   +1 more source