Results 101 to 110 of about 1,801,493 (278)

The Impact of Different Types of Journaling Techniques on EFL Learners’ Self-Efficacy

open access: yesProfile: Issues in Teachers' Professional Development, 2014
This article reports on an investigation of the impact of different methods of journaling on self-efficacy of learners of English as a foreign language.
Sasan Baleghizadeh, Mahboobeh Mortazavi
doaj   +1 more source

Stabilization of BEC droplet in free space by feedback control of interatomic interaction

open access: yes, 2006
A self-trapped Bose-Einstein condensate in three-dimensional free space is shown to be stabilized by feedback control of the interatomic interaction through nondestructive measurement of the condensate's peak column density.
B. A. Malomed   +8 more
core   +1 more source

Rational Device Design and Doping‐Controlled Performance in Fast‐Response π‐Ion Gel Transistors

open access: yesAdvanced Functional Materials, EarlyView.
π‐Ion gel transistors (PIGTs) achieve extraordinary transconductance and stability through device configuration optimization, high‐mobility conjugated polymer selection, and hole scavenger doping. The optimized PIGTs maintain performance on flexible substrates, enabling printed, fast‐response, and wearable electronics.
Masato Kato   +10 more
wiley   +1 more source

Feedback-Optimized Operations with Linear Ion Crystals

open access: yes, 2009
We report on transport operations with linear crystals of 40Ca+ ions by applying complex electric time-dependent potentials. For their control we use the information obtained from the ions' fluorescence.
Barrett   +25 more
core   +1 more source

Ionic‐Electronic Hydrogel‐Liquid Metal Composite Bilayer with Tissue‐Adaptive and Adhesive Properties for Closed‐Loop Neuroprosthetic System

open access: yesAdvanced Functional Materials, EarlyView.
A hydrogel–liquid metal composite peripheral nerve interface (HLB‐PNI) combines electrically durable electrodes and tissue‐adhesive hydrogel for tissue‐adaptive implantation. In nerve‐injured rats, it enables the diagnosis of sensory‐motor connectivity via stimulation and neural signal recording.
Yewon Kim   +5 more
wiley   +1 more source

Effect of Feedback on Responding to Self-Concept Scale by a Sample of Male and Female Sixth Grade Students [PDF]

open access: yesJournal of Islamic Studies, 2002
This study aimed at investigating the effectiveness of feedback in improving the responding of male - female students to a self-concept scale and the effects of sex, feedback, and interaction between these two variables on self-concept among those ...
Mohammad Ahmad Sawalha
doaj  

Understanding self-controlled motor learning protocols through the self determination theory

open access: yesFrontiers in Psychology, 2013
The purpose of the present review was to provide a theoretical understanding of the learning advantages underlying a self-controlled practice context through the tenets of the self-determination theory (SDT).
Elizabeth Ann Sanli   +3 more
doaj   +1 more source

Pemberian Umpan Balik (Feedback) terhadap Hasil Belajar dan Self-efficacy Matematis Siswa Kelas VII SMP [PDF]

open access: yes, 2015
This research aims to find out the effect of giving feedback in students' learning outcomes and mathematical self-efficacy at seventh grade of SMPN 18 Pontianak in circumference and area of triangle topic.
Anggraini, W. (Wahyu)   +2 more
core  

Real‐Time, Label‐Free Monitoring of Cell Behavior on a Bioelectronic Scaffold

open access: yesAdvanced Functional Materials, EarlyView.
A bioelectronic nanofibrous scaffold is introduced that supports cell growth while enabling real‐time, label‐free monitoring of cellular behavior through impedance measurements. The system correlates electrical signals with cell viability and surface coverage, offering an integrated platform for studying dynamic biological processes and advancing next ...
Dana Cohen‐Gerassi   +10 more
wiley   +1 more source

Feedback-dependent control of stochastic synchronization in coupled neural systems

open access: yes, 2009
We investigate the synchronization dynamics of two coupled noise-driven FitzHugh-Nagumo systems, representing two neural populations. For certain choices of the noise intensities and coupling strength, we find cooperative stochastic dynamics such as ...
Dahlem, Markus A.   +3 more
core   +1 more source

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