Results 91 to 100 of about 42,857 (292)

Sheet‐Size‐Dependent Mosaicity of 2D Phyllosilicate Membranes

Advanced Science, EarlyView.
This study explores how the size of 2D vermiculite sheets affects the structure of laminar membranes. High‐resolution x‐ray diffraction reveals how sheet size governs structural disorder and crystallinity. These changes directly impact ion permeability.
Min A Kim, Paul A. Fenter, Sang Soo Lee, Katrina I. Sparks, Yining Liu, Jeffrey W. Elam, Seth B. Darling   +6 more
wiley   +1 more source

Management of prenatally detected trisomy 8 mosaicism

, 2001
We report on ten pregnancies with trisomy 8 mosaicism. Nine cases were prenatally detected in chorionic villi (n=6), amniotic fluid (AF) cells (n=2) or fetal blood (FB) lymphocytes (n=1).
van Haelst, M M, Van Opstal, D, Los, F J, Lindhout, D   +3 more
core   +1 more source

Heat‐Suppressing Projection Two‐Photon Lithography Enables High‐Throughput Sub‐Micrometer Manufacturing of Biopolymer Hydrogels for Tissue Engineering

Advanced Science, EarlyView.
The iLEAP technique integrates high‐throughput two‐photon lithography with extrusion printing, bridging sub‐micrometer precision and macroscopic scaffold fabrication. By employing a low‐exothermic photoinitiator, it mitigates thermal damage to biopolymers and preserves bioactivity.
Qifeng Guan, Yanzhe Fu, Xiangyu Xu, Naitao Li, Sen Hou, Kai Wang, Yufan Wang, Jiakun Li, Ping Li, Jiebo Li, Lizhen Wang, Yubo Fan   +11 more
wiley   +1 more source

Prenatal Diagnosis of Mosaic Trisomy 8: Clinical Report and Literature Review

, 2012
Objective: To present prenatal diagnosis of mosaic trisomy 8 and to review the literature. Materials, Methods and Results: A 34-year-old woman underwent amniocentesis at 16 weeks of gestation because of advanced maternal age.
陳持平;陳明;潘怡如;蘇怡寧;陳樹人;蔡輔仁;王偉信, CHEN, CHIH-PING;CHEN, MING;PAN, YI-JU;SU, YI-NING;CHERN, SCHU-RERN;TSAI, FUU-JEN;WANG, WAYSEEN   +1 more
core   +1 more source

Mosaicism in preimplantation human embryos

, 2020
Since the very first publications on preimplantation genetic testing, researchers have faced a serious problem — a high mosaicism level in the preimplantation human embryos obtained by means of in vitro fertilization cycles.
Nevskaia, Elizaveta E., Saifitdinova, Alsu F., Scherbak, Sergei G., Baranov, Vladislav S., Glotov, Oleg S., Urazov, Stanislav P., Kuznetzova, Tatyana V., Loginova, Julia A., Poliakova, Irina V., Sarana, Andrei M., Shikov, Anton E., Bichevaya, Natalia K., Leonteva, Olga A., Pavlova, Olga A., Puppo, Irina L., Kuznetsova, Rena A.   +15 more
core   +1 more source

Dual‐line Genome‐scale CRISPR Screening Enables Robust Target Gene Discovery

Advanced Science, EarlyView.
A species‐optimized CRISPR platform integrates efficient piggyBac delivery, genome‐scale sgRNA libraries, and parallel screening in two independently engineered Bactrocera dorsalis Cas9 cell lines. Cross‐line consensus analysis filters line‐specific effects, enriches candidates with reproducible in vivo phenotypes, and reveals conserved, species ...
Ziniu Li, Jiao Qiao, Qiuyuan Zhang, Peipei Liu, Chenjun Zheng, Qi Zhou, Mengqi Ji, Zhihui Zhu, Xiaoxue Li, Hongyu Zhang   +9 more
wiley   +1 more source

Trisomy 4 mosaicism: Delineation of the phenotype

, 2016
Trisomy 4 mosaicism in liveborns is very rare. We describe a 17-month-old girl with trisomy 4 mosaicism. Clinical findings in this patient are compared to previously reported patients.
Vansenne, Fleur, Huijsdens-van Amsterdam, Karin, Arjan Bouman, Lia Knegt, Fleur Vansenne, Jan Maarten Cobben, Dahhan, Nordin, Knegt, Lia, Karin Huijsdens‐van Amsterdam, Anne‐Marie van der Kevie‐Kersemaekers, Nordin Dahhan, van der Kevie-Kersemaekers, Anne-Marie, Cobben, Jan Maarten, Bouman, Arjan   +13 more
core   +1 more source

Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies

Advanced Science, EarlyView.
This work presents a multi‐scale framework for flavonoid‐mediated drought tolerance in staple food crops, integrating ROS redox regulation, antioxidant defense, rhizosphere microbial interactions, and sustainable agronomic practices. This interdisciplinary model provides core insights to develop climate‐resilient cropping systems and enhance global ...
Xiaoyi Duan, Litao Wang, Tuuli‐Marjaana Koski, Lizhe An, Thomas Efferth, Yujie Fu   +5 more
wiley   +1 more source

Infantile spasms and pigmentary mosaicism

, 2009
Udgivelsesdato: JulSummary We present a 3-year-old boy with pigmentary mosaicism and persistent intractable infantile spasms due to mosaicism of chromosome 7. Getting the diagnosis of pigmentary mosaicism in a child with infantile spasms may not be easy,
Anette Bygum, Krogh, Lotte N, Hansen, Lars K, Lotte N. Krogh, Bygum, Anette; id_orcid, Lars K. Hansen   +5 more
core   +1 more source

NICE: A Two‐Step Non‐Invasive Framework for Embryo cfDNA Read Enrichment and Quality Assessment

Advanced Science, EarlyView.
The non‐invasive NICE framework, built on an ensemble stacking machine learning model, prioritizes embryos by analyzing cell‐free DNA from spent culture medium. By integrating multimodal signals, including genomic and epigenetic profiles, this automated approach standardizes morphological assessment without human bias, paving the way for more precise ...
Xueya Zhou, Shu Ding, Zhenyi Zhang, Qiaoling Shangguan, Jie Qiao, Peijie Zhou, Yidong Chen   +6 more
wiley   +1 more source