Results 241 to 250 of about 4,409,619 (351)

Topological Point Defects in SmC* Liquid Crystals Under Mechanical Disturbance

Advanced Materials Interfaces, EarlyView.
Tangetial air jet shear inducess island formation and nucleates topological point defects in uniform SmC films. Island bounded by edge dislocation loops shrink and transform into isolated point defects under continued shear. Mechanical perturbatio provides a controllable route for defect engineering in smectric liquid crystal thin films.
Gunganist Kongklad, Vandana Molahalli, Apichart Pattanaporkratana, Nattaporn Chattham   +3 more
wiley   +1 more source

A neural crest origin for cohesinopathy heart defects.

Human Molecular Genetics, 2015
Kevin Schuster, Bryony Leeke, Michael Meier, Yizhou Wang, Trent A. C. Newman, S. Burgess, J. Horsfield   +6 more
semanticscholar   +1 more source

Nanozymes at the Bio‐Nano Interface: From Synthesis, Defect Engineering, Catalytic Behavior in Biological Microenvironments, and Biosafety Implications

Advanced Materials Interfaces, EarlyView.
Nanozymes (NZs) have emerged as versatile artificial enzymes with tunable catalytic properties driven by atomic coordination, defect engineering, and surface chemistry. This review presents a bio–nano interface framework linking synthesis strategies, structural design, and catalytic behavior within complex biological microenvironments.
Karen Guadalupe Quintero‐Garrido, Aída Jimena Velarde‐Salcedo, Alejandro López‐Amador, Noé Arjona, Citlali Uitz Toalá, Carmen Gonzalez, Beatriz Liliana España‐Sánchez   +6 more
wiley   +1 more source

DNA methylation analysis of NOTCH1 variants reveals the first episignature for non-syndromic congenital heart defects. [PDF]

Genome Med
Dombrowsky G, van der Laan L, Silva A, Breckpot J, Audain E, Wilsdon A, Levy MA, Vos N, Mannens M, Wang J, Jain A, Lesurf R, Winlaw D, Bezzina CR, Thomas MA, Caliebe A, Klaassen S, Berger F, Dittrich S, Stiller B, Abdul-Khaliq H, Dähnert I, Bu'Lock F, Loughna S, Brook JD, Mital S, Russell RB, Pickardt T, Bauer U, Kramer HH, Uebing A, Henneman P, Sadikovic B, Postma A, Hitz MP.   +34 more
europepmc   +1 more source

Ultrafast Charge Carrier Dynamics in Layered CuO‐TiO2 Heterostructure via Time‐Resolved Soft X‐Ray Absorption Spectroscopy

Advanced Materials Interfaces, EarlyView.
Ultrafast carriers transfer dynamics in the layered CuO∖TiO2 heterostructure. ABSTRACT Understanding the charge carrier dynamics at the p‐n heterojunctions is indispensable for designing efficient photocatalysts. In this work, we used element‐specific time‐resolved soft X‐ray absorption spectroscopy (tr‐XAS) to investigate the ultrafast charge transfer
Abhishek Katoch, Kwangsik Jeong, Soohyung Park, Sunwoo Moon, Sang Han Park, Hyun S. Ahn   +5 more
wiley   +1 more source

Prevalence of iron deficiency in Vietnamese children with congenital heart defects before and after surgery: an observational study. [PDF]

BMC Pediatr
Tran TAT, Pham TP, Tran NTH, Cao DK, Dao AQ, Ngo QTH, Nguyen TBS, Le MK.   +7 more
europepmc   +1 more source

Exploring the Potential of Microwave Annealing for Enhancing Si‐based GeSn Lasers

Advanced Materials Technologies, EarlyView.
We explore low‐thermal‐budget microwave annealing to enhance the performance of group‐IV GeSn lasers on Si. Microwave annealing under optimal conditions can simultaneously relax unwanted compressive strain and enhance the material quality of the GeSn active layer, thereby reducing the threshold and increasing the laser operating temperature.
Yue‐Tong Jheng, Cheng‐Feng Liu, Ruei‐Jhang Wang, Yu Cheng, Lung‐Yi Hsu, Yonder Berencén, Shengqiang Zhou, Hanh Thi‐Thu Tran, Guo‐En Chang   +8 more
wiley   +1 more source

Challenges Faced by Healthcare Professionals in Screening Newborns for Congenital Heart Defects in Pakistan. [PDF]

Int J Neonatal Screen
Haq IU, Khan MI, Muhammad A, Ali M, Hu X, Huang GY.   +5 more
europepmc   +1 more source

Vat Polymerization 3D Printing for Controlled Drug Release Applications

Advanced Materials Technologies, EarlyView.
ABSTRACT Vat polymerization (VP) 3D printing, a light‐based additive manufacturing technique, has emerged as a promising technique for fabricating complex drug delivery systems with high precision and spatial resolution. This layer‐by‐layer manufacturing process enables the creation of intricate geometries and customizable architectures, which are ...
Hafiz Busari, O. Thompson Mefford, M. Aaron Vaughn   +2 more
wiley   +1 more source

Is maternal SARS-CoV-2 infection in the first trimester associated with congenital heart defects? [PDF]

Front Pediatr
Samara A, Coutinho CM, Heath PT, Khalil A.   +3 more
europepmc   +1 more source