Results 31 to 40 of about 537,384 (235)

Ambient‐Stable Transparent P‐Type CuI Transistors Via Room‐Temperature Pulsed Laser Deposition

Advanced Functional Materials, EarlyView.
An in situ PLD fabricated AlOx${\rm AlO}_x$/CuI/AlOx${\rm AlO}_x$ sandwich structure enables stable CuI TFTs with a field‐effect mobility of 2.3 ±$\pm$ 0.7 cm2${\rm cm}^{2}$ V−1${\rm V}^{-1}$ s−1${\rm s}^{-1}$ and excellent ambient stability. Complementary inverters based on CuI:Rb and ZnO:Al exhibit rail‐to‐rail voltage transfer characteristics and an
Yang Chen, Susanne Selle, Michael S. Bar, Michael Lorenz, Holger von Wenckstern, Marius Grundmann   +5 more
wiley   +1 more source

Iodine availability of the child population in rural and urban settlements of Central Yakutia [PDF]

BIO Web of Conferences
The Republic of Sakha (Yakutia) belongs to the territories with pronounced iodine deficiency in nature and is characterized by a high prevalence of thyroid pathology among the population.
Borisova Natalia
doaj   +1 more source

Insufficient Iodine Level in Urine among Children of a Secondary School: A Descriptive Cross-sectional Study

Journal of Nepal Medical Association, 2021
Introduction: Iodine deficiency disorders are common endocrinopathies in Nepal. Children are at risk for iodine deficiency disorders. Irreversible mental retardation and brain damage in children are the devastating disorders lead by iodine deficiency ...
Anand Ballabh Joshi, Megha Raj Banjara, Chitra Kumar Gurung, Vivek Kumar Singh, Krishna Pant, Chikayoshi Atsuta, Aditya Joshi   +6 more
doaj   +1 more source

Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices

Advanced Functional Materials, EarlyView.
This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies, Bin Han, Paolo Samorì   +2 more
wiley   +1 more source

Iodine deficiency: socio-economic problems and new approaches to its solution in veterinary medicine

BIO Web of Conferences, 2021
One of the global, vital problems of humanity is iodine deficiency. According to the World Health Organization (WHO), more than 2 billion people live in conditions of iodine deficiency. people: among them, 740 million have endemic goiter, 43 million have
Yevglevsky Alexey, Gostev Andrey
doaj   +1 more source

Additively Manufactured Geometry‐Reconfigurable Soft Neural Probes With Monolithic Multifunctionality

Advanced Functional Materials, EarlyView.
A geometry‐reconfigured additive manufacturing strategy converts planar printed soft materials into soft compact neural probes with integrated hydrogel electrodes and microfluidic channels. The resulting NeuroMAP platform enables scalable multichannel recording, localized chemical delivery, stable in vivo electrophysiological recording, and reduced ...
Hyunjin Lee, Xinyi Wang, Sirui Li, Jihyang Park, Hyunseok Lee, Jianting Yao, Kedar Narayan, Yuqi Wang, Jiashu Ren, Yueqi Deng, Salahuddin Ahmed, Denver I. Greenawalt, Archana Pandiyan, Loganathan Veeramuthu, Chi‐Ching Kuo, Tao Zhou   +15 more
wiley   +1 more source

Urinary iodine concentrations of pregnant women in Ukraine [PDF]

, 2013
Background: Iodine requirements increase during pregnancy and previous studies have reported the inadequate iodine status of pregnant women in areas that have achieved iodine sufficiency in the general population.
Petrova, Anjelika, Rudnitskiy, Stanislav, Sekitani, Yui, Yamashita, Shunichi, Hayashida, Naomi, Takahashi, Jumpei, Kozlovsky, Alexander A., Gutevych, Oleksandr K., Takamura, Noboru, Chorniy, Sergiy A.   +9 more
core   +1 more source

Engineering Concentration‐Dependent Intravitreal Mobility via Cyclic Arginine‐Enriched Nanocarrier Surface Modification: In Vivo Proof‐of‐Concept in a Porcine Large Animal Model

Advanced Healthcare Materials, EarlyView.
In this study, Hammer et al. highlight cyclic‐arginine surface engineering as a highly biocompatible, controllable, and concentration‐dependent regulator of intravitreal nanoparticle mobility in vivo in a translational large animal model. The cyclic arginine surface‐modification supports the development of next‐generation biomaterials for long‐acting ...
Maximilian Hammer, Bryan Calder Ackermann, Anna Stoß, Niklas Junker, Ludwig Geisweid, Sabrina Wohlfart, Jonathan Herth, Simon William Pohl, Manuel Ben Böhmann, André Schulz, Victor Aristide Augustin, Gerd Uwe Auffarth, Philipp Uhl   +12 more
wiley   +1 more source

Validation of spot-testing kits to determine iodine content in salt

Bulletin of the World Health Organization, 2000
Iodine deficiency disorders are a major public health problem, and salt iodization is the most widely practised intervention for their elimination. For the intervention to be successful and sustainable, it is vital to monitor the iodine content of salt ...
Chandrakant S. Pandav, Narendra K. Arora, Anand Krishnan, Rajan Sankar, Smita Pandav, Madhu G. Karmarkar   +5 more
doaj  

Subclinical Iodine Deficiency among Pregnant Women in Haramaya District, Eastern Ethiopia: A Community-Based Study

Journal of Nutrition and Metabolism, 2014
Background. Iodine deficiency in pregnancy is a worldwide problem. This study aimed to assess prevalence and predictors of subclinical iodine deficiency among pregnant women in Haramaya district, eastern Ethiopia. Methods.
Haji Kedir, Yemane Berhane, Alemayehu Worku   +2 more
doaj   +1 more source