Results 51 to 60 of about 8,760 (217)

Intravital Multimodal Imaging of Human Cortical Organoid Transplantation in a Mouse Model of Chronic Stroke

Advanced Science, EarlyView.
A multimodal intravital imaging platform enables longitudinal tracking of human cortical organoids transplanted into chronic stroke lesions. By combining surgical microscopy, MRI, bioluminescence imaging, and two‐photon fluorescence microscopy, the platform captures graft placement, viability dynamics, and cellular‐scale morphology in vivo, offering a ...
Jinghui Wang, Guanda Qiao, Honglin Tan, Colleen Russel, Baixuan Yang, Mengyang Jacky Li, Kexin Wang, Jiadi Xu, Chengyan Chu, Miroslaw Janowski, Tian‐Ming Fu, Piotr Walczak, Yajie Liang   +12 more
wiley   +1 more source

Enhancing Geotechnical Engineering Education Through Case-Based Innovation: A Predictive Modeling Framework for Cemented Sand in Strength Theory Teaching

Applied Sciences
The shear strength–suction (here suction induced from unsaturation) relationship is inherently challenging, yet this difficulty is compounded for cemented crushable sands, whose behavior fundamentally diverges from classical clay-centric theories.
Weifeng Jin, Peicong Guo, Yingying Li
doaj   +1 more source

A Worm‐Inspired Origami Robot with Multimodal Locomotion for Adaptive Mobility in Complex Pipeline Environments

Advanced Science, EarlyView.
An origami worm‐inspired robot achieves multimodal locomotion in confined pipelines through mechatronic integration that embeds actuation, control, and communication within each origami module. Large, reversible configuration and dimensional changes enable 25 gaits synthesized by a unified framework across peristaltic, inchworm, and wheel‐rolling modes
Qiwei Zhang, Kangning Tan, Zihan He, Hongsen Pang, Yanjie Wang, Hongbin Fang, Jian Xu   +6 more
wiley   +1 more source

The Effect of Instructing the Principles of Endotracheal Tube Suctioning on Knowledge and Performance of Nursing Staff Working in Neonatal Intensive Care Units in Shiraz University of Medical Sciences [PDF]

مجله ایرانی آموزش در علوم پزشکی, 2010
Introduction: Nurses must be aware of the risks regarding endotracheal tube suctioning and should have continuing education in this field. This study was performed to assess the impact of instruction on the knowledge and performance of NICU nursing staff
Zahra Hadian Shirazi, Marzieh Kargar, Mitra Edraki, Haleh Ghaem, Narjess Pishva   +4 more
doaj  

Entropy Decoding the Fundamental Law of Phase Competition in Glass Formation

Advanced Science, EarlyView.
We validate the integration of intermetallic and eutectic phases as initial phases for composition design. The phase competition mechanism in glass formation is quantitatively clarified based on the melting entropy of competing phases. Glass‐forming ability is modulated by tuning phase competition via the melting entropy of initial phases.
Benke Huo, Zhengqing Cai, Bingtao Wang, Zhenqiang Song, Shi‐Dong Feng, Zijing Li, Xingjun Liu, Li‐Min Wang   +7 more
wiley   +1 more source

Caracterización de la succión en el lactante según la rehabilitación neuro-oclusal Characterization of newborn suction according the neuro-occlusal rehabilitation

Revista Cubana de Estomatología, 2010
En el primer mes de vida del niño, la succión juega un papel fundamental para fijar las praxias bucales básicas, que constituyen el patrón funcional de base para el desarrollo y maduración de las funciones del sistema estomatognático del niño mayor y del
Dania Santos Prieto, Olga Lidia Véliz Concepción, Eva Josefina Quintero Fleites, Ricardo Grau Abalo, Lázaro Hurtado Aguilar   +4 more
doaj  

Aquatic versus terrestrial attachment: Water makes a difference

Beilstein Journal of Nanotechnology, 2014
Animal attachment to a substrate is very different in terrestrial and aquatic environments. We discuss variations in both the forces acting to detach animals and forces of attachment.
Petra Ditsche, Adam P. Summers
doaj   +1 more source

Can flexible ureteroscopy using flexible and navigable suction ureteral access sheath (FANS-UAS) minimize postoperative double J stent placement? Results from a propensity score-matched analysis of 540 patients of the European Association of Urology Section of Endourology and global FANS collaborative study group [PDF]

Investigative and Clinical Urology
Purpose: To evaluate whether using flexible and navigable suction ureteral access sheath can obviate insertion of double J stent and establish the safety of overnight ureteric catheter placement as alternative following flexible ureteroscopy for kidney ...
Daniele Castellani, Bhaskar Kumar Somani, Khi Yung Fong, Steffi Kar Kei Yuen, Chin Tiong Heng, Mohamed Elshazly, Karl Tan, Thomas R. W. Herrmann, Olivier Traxer, Vineet Gauhar   +9 more
doaj   +1 more source

Pressure‐Induced Drift Artifacts in Stretchable Liquid Metal ThinFilm Electrocardiogram Electrodes

Advanced Science, EarlyView.
A stretchable LM electrode integrated with a strain sensor enables in situ quantitative investigation of drift artifact and skin deformation. This reveals the significance of pressure‐induced drift artifact and its intimate relationship with the skin potential model.
Ding Li, Zi‐Gan Xu, Zhi‐Kang Chen, Shuo‐Yan Xu, Jia‐Yi Cui, Si‐Yuan Wo, Zi‐Xu Wang, Yi‐Kun Liu, Jia‐Ju Yin, Hou‐Fang Liu, Xiao‐Ming Wu, Lu‐Qi Tao, Yi Yang, Tian‐Ling Ren   +13 more
wiley   +1 more source

Thermoelectric PANI/TeNWs Fiber Based Microsensor for Passive Temperature and Active Chemical Sensing

Advanced Science, EarlyView.
Continuous wet‐spinning of PANI with TeNWs yields a multifunctional microfiber. Oriented TeNWs impose chain alignment and enhance π‐electron delocalization, boosting the Seebeck coefficient to 59.9 µV K−1 for passive temperature sensing (1 K detection limit), while achieving high pH sensitivity (59.25 mV pH−1) and rapid NH3 response (0.96 s).
Dongmei Xie, Mengran Chen, Xuefei Zhang, Yan Xu, Weiye Geng, Zhe Tang, Si‐ze Lou, Shun Wan, Zhenguo Liu, Heng Liu, Peng‐an Zong   +10 more
wiley   +1 more source