Results 71 to 80 of about 863,012 (289)

Should iodine supplementation be universally recommended for pregnant women in Brazil? A position statement from the Thyroid Department of the Brazilian Society of Endocrinology and Metabolism (SBEM) [PDF]

Archives of Endocrinology and Metabolism
Background: A U-shaped relationship exists between maternal urinary iodine concentration (UIC) and the risk of thyroid dysfunction, adverse pregnancy outcomes, and neurological deficits in offspring.
Patrícia de Fátima dos Santos Teixeira, Célia Regina Nogueira, Cleo Otaviano Mesa Junior, Helton Estrela Ramos, Léa Maria Zanini Maciel, Mariana de Souza Macedo, Nathalie Silva de Morais, Rosalia do Prado Padovani, Rosalinda Yossie Asato de Camargo, Suemi Marui   +9 more
doaj   +1 more source

Photoelectrocatalytic Diazidation of Olefins via Synergistic Dual Iron Species

Advanced Science, EarlyView.
We report a simple and general approach for 1,2‐diazidation of alkenes by a photoelectrochemical strategy using TMSN3 as an azide source. This transformation proceeds using earth‐abundant iron under mild reaction conditions. It displays broad functional group compatibility and accommodates diverse alkene types‐including unactivated, activated, electron‐
Zhi‐Peng Guan, Zhong‐Qi Yi, Ning Li, He‐Yi Li, Jun Yao, Hong‐Gui Huang, Zhi‐Bing Dong   +6 more
wiley   +1 more source

Anion‐Cation Synergistic Passivation for High‐Performance FA‐Cs Halide Perovskite Photodetectors

Advanced Electronic Materials, EarlyView.
An anion‐cation synergistic passivation strategy is developed to improve perovskite photodetectors. Surface‐localized DMePDA2+ cations and bulk‐diffused Cl− anions simultaneously reduce defects, enhancing charge transport and suppressing recombination.
Hyeon‐Jong Shin, Kwang‐Ro Yun, Tae Joon Park, Tae‐Yeon Seong   +3 more
wiley   +1 more source

Natural Anionic Interfacial Reconstruction for Suppressing Pitting Corrosion Enables Durable Seawater Zinc‐Ion Batteries

Advanced Energy Materials, EarlyView.
In situ electrochemically induced molecular sieve‐alginate interface layer can suppress chloride‐induced pitting corrosion, hydrogen evolution, and dendrite growth, while regulating zinc ion transport and deposition, thereby protecting the zinc anode in seawater electrolyte.
Yunpeng Zhong, Xuhuan Xiao, Xueru Shi, Haochen Li, Zeshi Li, Zhaohan Wu, Ivan P. Parkin, Guanjie He   +7 more
wiley   +1 more source

Crystal Structure Prediction of Inorganic Materials: A Benchmark and Modern Evaluation

Advanced Intelligent Discovery, EarlyView.
Predicting a crystal’s structure from composition alone is a long‐standing challenge in materials discovery. The CSP180 benchmark of 180 inorganic crystals evaluates thirteen crystal structure prediction algorithms requiring no density functional theory (DFT) against DFT‐based baselines across twelve metrics.
Lai Wei, Sadman Sadeed Omee, Rongzhi Dong, Nihang Fu, Yuqi Song, Edirisuriya M. Dilanga Siriwardane, Meiling Xu, Ming Hu, Chris Wolverton, Jianjun Hu   +9 more
wiley   +1 more source

Status of iodine nutrition among pregnant women attending antenatal clinic of a secondary care hospital: A cross-sectional study from Northern India

Indian Journal of Community Medicine, 2017
Background: Daily requirement of iodine increases during pregnancy making pregnant women a high-risk group for iodine deficiency disorders. The limited available literature shows that even in iodine sufficient population, pregnant women are iodine ...
Shashi Kant, Partha Haldar, Ayush Lohiya, Kapil Yadav, Chandrakant S Pandav   +4 more
doaj   +1 more source

A Field Test for Detecting Iodine-Enriched Salt [PDF]

Food and Nutrition Bulletin, 1983
One of the most effective and well-established methods for the prevention of endemic goitre is the enrichment of table salt with appropriate amounts of iodine. A simple field test has been developed by which anyone, without special chemical training, can verify whether a sample of table salt has been enriched with iodine as required by local health ...
J P, Dustin, J P, Ecoffey
openaire   +2 more sources

Salt intake and iodine status around the world [PDF]

Background: Salt reduction and universal salt iodisation programmes are implemented worldwide to prevent cardiovascular disease and iodine deficiency disorders, respectively.
Ji, Chen (Researcher in medicine)
core  

Comparing the Quality of Iodine in Edible Salt in Iranian Households Living in the Southern Province of Khorasan-e-Razavi Using WHO Standards (Years 2010–2015)

Journal of Food Quality, 2017
Iodine deficiency disorder among Iranians is a major health-related issue. The aim of this study was to determine iodine concentration in household salt.
Hamed Ramezani Awal Riabi, Hamid Ramezani Awal Riabi, Ali Aalami, Morteza Mohammadzadeh Moghadam, Seyed Farzam Mircheraghi   +4 more
doaj   +1 more source

How to Decide the Iodine Content in Salt for a Country—China as an Example

, 2022
Globally, many countries have implemented universal salt iodization to prevent and control iodine deficiency disorders. Therefore, it is important to determine the optimal iodine content in salt and to adjust it in a timely manner.
Ming Li, Li, Ming, Lixiang Liu, Peng Liu, Sun, Dianjun, Du, Yang, Fan, Lijun, Meng, Fangang, Liu, Lixiang, Fangang Meng, Liu, Peng, Dianjun Sun, Lijun Fan, Yang Du   +13 more
core   +1 more source