Results 131 to 140 of about 13,772,822 (335)

Implementing knowledge management in academic libraries : a comparative case study of the Kamuzu College of Nursing and Bunda College of Agriculture libraries [PDF]

open access: yes, 2011
Includes bibliographical references (p. 133-138).This dissertation focuses on an investigation that was conducted to find out the state of knowledge management in the Kamuzu College of Nursing and Bunda College of Agriculture libraries, constituent ...
Namondwe, Trevor
core   +1 more source

Strong Coupling in Bulk Nanoplasmonic Nanoplatelet Perovskite Scintillators

open access: yesAdvanced Materials, EarlyView.
A bulk scintillating nanocomposite is engineered from CsPbBr3 nanoplatelets and Ag nanocubes to support exciton–plasmon strong coupling under X‐ray excitation. The resulting hybrid polaritonic states appear directly in radioluminescence, opening a route toward polariton‐enabled scintillator design beyond conventional Purcell enhancement.
Michal Makowski   +13 more
wiley   +1 more source

A log analysis study of 10 years of ebook consumption in academic library collections [PDF]

open access: yes, 2014
Even though libraries have been offering eBooks for more than a decade, very little is known about eBook access and consumption in academic library collections. This paper addresses this gap with a log analysis study of eBook access at the library of the
Littlewood, Haley   +9 more
core   +1 more source

Digital preservation practices in academic libraries in South Africa in the wake of the digital revolution

open access: yesSouth African Journal of Information Management, 2019
Background:  The preservation of digital resources in academic institutions in South Africa is an imperative because of the proliferation of digital resources and the realities of the digital revolution.
T. M. Masenya, P. Ngulube
semanticscholar   +1 more source

Single‐Particle FRET Probes Heterogeneity in the Ligand Shell of Colloidal Perovskite Quantum Dots

open access: yesAdvanced Materials, EarlyView.
Single‐particle, single‐molecule Förster resonance energy transfer turns dye‐tagged ligands into nanorulers for the otherwise elusive organic shell of CsPbBr3 quantum dots. Distance variations within individual particles reveal pronounced local heterogeneity, while changes in the surrounding ligand chemistry shift the average dye–surface separation ...
Leon G. Feld   +6 more
wiley   +1 more source

Performance Evaluation of Medical Academic Libraries Based on DEA Approach [PDF]

open access: yes, 2022
Medical academic libraries are required to exemplify and quantify the value of their services to their users and parent organizations. Using the Data Envelopment Approach (DEA) technique, this study reports and discusses the efficiency measurement of the
Masoumi, Davoud   +5 more
core  

Fiber‐Format Flexible Linear Electrostatic Motors

open access: yesAdvanced Materials, EarlyView.
A flexible coaxial fibre‐format electrostatic motor enables backdrivable and reversible linear actuation with high force density and functionality under bending, offering a scalable actuation platform for soft and wearable robotics. ABSTRACT Linear motion is fundamental to robotics, yet existing solutions are either rigid electromagnetic motors or ...
Sylvain Schaller, Herbert Shea
wiley   +1 more source

E-journals in a networked environment : its impact on academic libraries in the digital millennium [PDF]

open access: yes, 2002
This paper tries to describe the Advantages of E-journals in terms of Accessibility, Speed distribution and production, Subscription Cost, Multimedia Capabilities, Internal and External Links etc and also tries to find out the Technological, Socio ...
Vijayakumar, Manju, Vijayakumar, J. K.
core   +1 more source

Vitamin C‐Induced Photo‐Redox Threshold Enables High‐Fidelity Volumetric Printing of Collagen

open access: yesAdvanced Materials, EarlyView.
Tomographic volumetric printing (TVP) of native proteins is limited by uncontrolled background crosslinking. Here, vitamin C is introduced as a biocompatible redox regulator to establish a tunable nonlinear polymerization threshold response for TVP.
Bin Wang   +5 more
wiley   +1 more source

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