Results 151 to 160 of about 1,043,550 (309)

Recent Advances of Slip Sensors for Smart Robotics

open access: yesAdvanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang   +8 more
wiley   +1 more source

CHARACTERISTICS OF AN IDEAL TEACHER

open access: yes
This article examines the multifaceted qualities that define an effective teacher, combining survey data, observational analysis, and literature review to provide a comprehensive understanding. The survey results highlight the importance of qualities such as empathy, passion for the subject, flexibility and effective communication.
openaire   +2 more sources

How and Why do Teacher Credentials Matter for Student Achievement? [PDF]

open access: yes
Education researchers and policy makers agree that teachers differ in terms of quality and that quality matters for student achievement. Despite prodigious amounts of research, however, debate still persists about the causal relationship between specific
Charles T. Clotfelter   +2 more
core  

An Accessible Microfluidic Platform for the Generation of Polarized Brain Organoids

open access: yesAdvanced Materials Technologies, EarlyView.
This study presents an accessible double‐gradient microfluidic device that enables controlled morphogen delivery and spatially polarized differentiation in brain organoids. By integrating a pump‐free design and stable fabrication method, the platform generates dorsal–ventral neuronal asymmetry, offering a reproducible and versatile approach to model ...
Daniel Pérez‐Calixto   +6 more
wiley   +1 more source

Recalling Subject Centered Enthusiasm: The Essence of Great Teaching

open access: yes, 2009
This phenomenological study took place at a Christian liberal arts university in Missouri. Specifically, the study assesses ten undergraduate students’ perspectives regarding the characteristics of the best teacher of their academic lives. Ultimately, 17
Cross, Neal, Ellis, Vickie Shamp
core  

Cap‐oPMN: Oral Inflammatory Load Quantification Using Capillary Microfluidics and Automated Image Processing

open access: yesAdvanced Materials Technologies, EarlyView.
ABSTRACT Quantifying oral polymorphonuclear neutrophils (oPMNs) is a clinically validated approach for assessing periodontal inflammation. However, current methods, such as manual hemocytometry and flow cytometry, are time‐consuming (>3 h), require invasive sampling, and depend on staining and complex instrumentation, making them unsuitable for point ...
Mohsen Hassani   +9 more
wiley   +1 more source

Factors Influencing Students' Learning at KASB Institute of Technology [PDF]

open access: yes
The research article looks into the psychological and other characteristics that play a role in students’ learning ability. In all the observations we have found some students performing better than the others, this display of performance in their ...
Herani, Gobind M.   +3 more
core   +1 more source

Multiscale Microscopy via Automation: Dual Magnification Environmental Scanning Electron Microscopy Imaging by Frame Alternation

open access: yesAdvanced Materials Technologies, EarlyView.
An automation interface for environmental scanning electron microscopy (ESEM) enables simultaneous, interlaced data sets via frame‐by‐frame parameter changes. Demonstrated on oscillatory hydrogen oxidation over cobalt (Co) foil, dual‐magnification imaging bridges mesoscopic to microscopic length scales, capturing alternating views of surface dynamics ...
Maurits Vuijk   +7 more
wiley   +1 more source

3D‐Printed Dynamic Heart Model With Left‐Side Anatomy and Integrated Sensor for Edge‐to‐Edge Repair and Regurgitation Reduction

open access: yesAdvanced Materials Technologies, EarlyView.
This work presents a fully synthetic, 3D‐printed dynamic heart model with left‐side anatomy featuring sutured mitral valve chordae tendineae analogs, embedded actuators for physiologic wall contraction, and customized flexible pressure sensors for the left ventricle.
Alejandro Guillen Obando   +7 more
wiley   +1 more source

Student graduation: to what extent does university expenditure matter? [PDF]

open access: yes
Human capital is one of the most important channels via which universities positively affect regional development. This paper analyzes the relationship between university characteristics and graduation rates, and the role of regional characteristics in ...
Javier García-Estévez   +1 more
core  

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