Results 91 to 100 of about 295,740 (299)

Moiré‐Induced Symmetry Breaking of Charge Order in van der Waals Heterostructures

open access: yesAdvanced Materials, EarlyView.
A uniaxial moiré potential in misfit (MS)1+δTaS2 heterostructures selectively reshape charge order: the embedded 1H‐TaS2 layer hosts an incommensurate charge‐density wave, fragmented into nanometer domains and stripped of threefold symmetry. Superconductivity, however, remains uniform and fully gapped, revealing heterosymmetry stacking as a selective ...
Sandra Sajan   +12 more
wiley   +1 more source

Inadvertent descemetorhexis and Descemet's membrane detachment after cataract surgery – Reendothelialization after C3F8 descemetopexy: A case report and review of literature

open access: yesJournal of Clinical Ophthalmology and Research, 2019
We report a case of extracapsular cataract surgery, wherein inadvertent large central descemetorhexis and loss of Descemet's membrane (DM) were noted intraoperatively. Postoperatively, near total detachment of the remaining DM was noted.
Abraham Kurian   +3 more
doaj   +1 more source

Ensuring the Quality of Urinary Iodine Procedures [PDF]

open access: yes
Accurate and precise UI [urinary iodine] measurement is important to accurately assess the status of iodine nutrition in the US and around the world.

core  

Self‐Assembling Copolymers Encapsulating Single Endothelial Cells Induce Endogenous ECM Deposition and Vascular Regeneration

open access: yesAdvanced Materials, EarlyView.
This study presents the first demonstration of stable sub‐50‐micron single‐cell GPM vesicles fabricated through the intrinsic self‐assembly of an amphiphilic copolymer. Hierarchical assembly of cell containing GPM vesicles into microspheres enable tunable, sustained cell delivery with immune protection.
Viola B. Morris   +11 more
wiley   +1 more source

Medium to severe iodine deficiency still exists in Abkhazia

open access: yesКлиническая и экспериментальная тиреоидология, 2016
Background.Due to historical reasons, Abkhazia is one of the few regions of the formerSoviet Unionwhere status of iodine nutrition of the population is still unknown and activities for the prevention of iodine deficiency are not carried out.
Gregory A. Gerasimov   +4 more
doaj   +1 more source

Salt intake and iodine status around the world [PDF]

open access: yes
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  

Urinary iodine concentrations of pregnant women in Ukraine [PDF]

open access: yes, 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   +9 more
core   +1 more source

Advanced MXene‐Based Multifunctional Nanoarchitecture Materials Engineered for Adsorptive Cleanup of Hazardous Radioactive Pollutants: A Comprehensive Critical Review

open access: yesAdvanced Materials Interfaces, EarlyView.
This work critically reviews MXenes as highly effective multifunctional nanomaterials for the adsorption of radio‐contaminants, demonstrating a remarkable adsorption capacity of up to 1376.75 mg/g and cyclic stability of 2–8 cycles, with complexation, electrostatic interactions, and the numerical strength of MXene active sites playing a key operational
Stephen Sunday Emmanuel   +1 more
wiley   +1 more source

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