Results 51 to 60 of about 940,297 (279)

A model for evaluating the institutional costs and benefits of ICT initiatives in teaching and learning in higher education [PDF]

open access: yes, 2003
Significant investments are being made in the application of new information and communications technologies (ICT) to teaching and learning in higher education.
Coen, Michael, Nicol, David
core   +3 more sources

Electrosynthesis of Bioactive Chemicals, From Ions to Pharmaceuticals

open access: yesAdvanced Functional Materials, EarlyView.
This review discusses recent advances in electrosynthesis for biomedical and pharmaceutical applications. It covers key electrochemical materials enabling precise delivery of ions and small molecules for cellular modulation and disease treatment, alongside catalytic systems for pharmaceutical synthesis.
Gwangbin Lee   +4 more
wiley   +1 more source

Occlusion-Robust Pallet Pose Estimation for Warehouse Automation

open access: yesIEEE Access
Accurate detection and estimation of pallet poses from color and depth data (RGB-D) are integral components many in advanced warehouse intelligent systems.
Van-Duc Vu   +12 more
doaj   +1 more source

Roll‐to‐Roll Mechanical Exfoliation for Large‐Area van der Waals Films with Preserved Crystallographic Alignment

open access: yesAdvanced Functional Materials, EarlyView.
A roll‐to‐roll exfoliation method is demonstrated that preserves the crystallographic alignment of anisotropic 2D materials over large areas, enabling scalable fabrication of directional electronic and optoelectronic devices. Abstract Anisotropic 2D materials such as black phosphorus (BP), GeS or CrSBr, exhibit direction‐dependent optical and ...
Esteban Zamora‐Amo   +14 more
wiley   +1 more source

Value-Based Business-IT Alignment in Networked Constellations of Enterprises [PDF]

open access: yes, 2005
Business-ICT alignment is the problem of matching ICTservices with the requirements of the business. In businesses of any significant size, business-ICT alignment is a hard problem, which is currently not solved completely.
Eck, Pascal van   +2 more
core   +3 more sources

Universal Neuromorphic Element: NbOx Memristor with Co‐Existing Volatile, Non‐Volatile, and Threshold Switching

open access: yesAdvanced Functional Materials, EarlyView.
A W/NbOx/Pt memristor demonstrates the coexistence of volatile, non‐volatile, and threshold switching characteristics. Volatile switching serves as a reservoir computing layer, providing dynamic short‐term processing. Non‐volatile switching, stabilized through ISPVA, improves reliable long‐term readout. Threshold switching operates as a leaky integrate
Ungbin Byun, Hyesung Na, Sungjun Kim
wiley   +1 more source

INFLUENCE OF INTENSITY, MOTIVATION AND INTEREST MEDIA AS A LEARNING COMPUTER USE OF STUDENT LEARNING LESSONS IN CURRENCY INFORMATION AND COMMUNICATION TECHNOLOGY (ICT) IN JUNIOR HIGH SCHOOL (SMPN) 14 PURWOREJO [PDF]

open access: yes, 2013
The research aim to find out : (1) Influence the intensity of the use of computers as a medium of learning on student learning outcomes in ICT subjects at Junior High School 14 Purworejo.
Rifka, Fauzia
core  

Exploring the Secret Garden: the growing importance of ICT in the home [PDF]

open access: yes, 2001
The use of ICT (information and communication technology) in homes is growing faster than its use in schools and colleges-and there are already more systems in homes than in educational settings.
Wellington, J.
core   +1 more source

A Van der Waals Optoelectronic Synapse with Tunable Positive and Negative Post‐Synaptic Current for Highly Accurate Spiking Neural Networks

open access: yesAdvanced Functional Materials, EarlyView.
A van der Waals optoelectronic synaptic device based on a ReS2/WSe2 heterostructure and oxygen‐treated h‐BN is presented, which enables both positive and negative PSCs through photocarrier polarity reversal. Bidirectional plasticity arises from gate‐tunable band bending and charge trapping‐induced quasi‐doping.
Hyejin Yoon   +9 more
wiley   +1 more source

Adaptation for a Changing Environment: Developing learning and teaching with information and communication technologies [PDF]

open access: yes, 2006
This article examines the relationship between the use of information and communication technologies (ICT) and learning and teaching, particularly in distance education contexts.
Kirkwood, Adrian, Price, Linda
core   +4 more sources

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