Results 31 to 40 of about 7,289,454 (370)

Liquid-Driven Microinjection System for Precise Fundus Injection

Sensors
Microinjection is usually applied to the treatment of some retinal disorders, such as retinal vein cannulation and displaced submacular hemorrhage. Currently, the microinjection procedure is usually performed by using the viscous fluid control of a ...
Shiyu Xu, Bo Hu, Rongxin Liu, Xin Zhao, Mingzhu Sun   +4 more
doaj   +1 more source

Eye-tracking during simulation-based echocardiography: a feasibility study

BMC Medical Education, 2023
Introduction Due to the technical progress point-of-care ultrasound (POCUS) is increasingly used in critical care medicine. However, optimal training strategies and support for novices have not been thoroughly researched so far.
Christina Hafner, Vincenz Scharner, Martina Hermann, Philipp Metelka, Benedikt Hurch, Daniel Alexander Klaus, Wolfgang Schaubmayr, Michael Wagner, Andreas Gleiss, Harald Willschke, Thomas Hamp   +10 more
doaj   +1 more source

Cognitive skills and the LOGSE reform in Spain: evidence from PIAAC [PDF]

, 2017
We use data from the Spanish sample of the Programme for the International Assessment of Adult Competencies to analyze the effect of the LOGSE (Spanish acronym for General Law of the Education System) reform passed in 1990 on numeracy and literacy ...
Robles-Zurita, Jose Antonio
core   +2 more sources

Modeling and Evaluation of Penetration Process Based on 3D Mechanical Simulation

Sensors
In biological micromanipulation, cell penetration is a typical procedure that precedes cell injection or oocyte enucleation. During this procedure, cells usually undergo significant deformation, which leads to cell damage.
Xiaohan Chen, Huiying Gong, Bin Yang, Zengshuo Wang, Yaowei Liu, Lu Zhou, Xin Zhao, Mingzhu Sun   +7 more
doaj   +1 more source

Racing on Two Different Tracks: Using Substantive Due Process to Challenge Tracking in Schools [PDF]

, 2018
Tracking is a widespread educational practice where secondary schools divide students into different classes or “tracks” based on their previous achievements and perceived abilities. Tracking produces different levels of classes, from low ability to high
Wong, Katarina
core   +1 more source

Sensors for Robots

Sensors
Currently, robots are playing significant roles in industry [...]
Xin Zhao, Mingzhu Sun, Qili Zhao
doaj   +1 more source

Are tracking recommendations biased? A review of teachers’ role in the creation of inequalities in tracking decisions

Teaching and Teacher Education : An International Journal of Research and Studies, 2021
Sorting students into hierarchically ordered tracks or streams on the basis of their academic performance (i.e., tracking) is ubiquitous in educational systems, and oftentimes based on teachers’ track recommendations.
A. Batruch, Sara Geven, Emma Kessenich, H. G. van de Werfhorst   +3 more
semanticscholar   +1 more source

The MedSupport Multilevel Intervention to Enhance Support for Pediatric Medication Adherence: Development and Feasibility Testing

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction We developed MedSupport, a multilevel medication adherence intervention designed to address root barriers to medication adherence. This study sought to explore the feasibility and acceptability of the MedSupport intervention strategies to support a future full‐scale randomized controlled trial.
Elizabeth G. Bouchard, Hital Patel, Paula C. Vincent, Justine Kahn, Kira Bona, Thai Hoa Tran, Elisa M. Rodriguez, Kristopher Attwood, Kara M. Kelly   +8 more
wiley   +1 more source

Tracing and characterization of foodborne botulism caused by the new MLST type Clostridium botulinum A2 in Hebei province, China

Frontiers in Microbiology
Foodborne botulism caused by botulinum neurotoxin (BoNT) remains an important form of botulism worldwide, with a high mortality rate and prolonged hospitalization time. Clostridium botulinum (C.
Ziwei Lu, Jinzhi Feng, Xia Luo, Hui Sun, Ying Huang, Shuangshuang Lu, Dai Wang, Xuefang Xu, Xuancheng Lu, Lixia Xu   +9 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source