Results 91 to 100 of about 421,851 (315)

Gradient‐Modified Li‐Rich Manganese‐Based Oxides Cathodes with Breakthrough of Kinetic Limitation for High‐Performance All‐Solid‐State Lithium Metal Batteries

open access: yesAdvanced Materials, EarlyView.
The novel gradient‐modified LRMO has been synthesized via a one‐step mechano‐fusion process, with simultaneous S and Zr co‐doping in the near‐surface region and an amorphous coating. The synergistic co‐functionalization stabilizes the oxygen framework, enhances charge transport, and suppresses oxygen dimerization under high potential, which enable ...
Ya Chen   +15 more
wiley   +1 more source

The professional competence formation of future library-information specialists under conditions of changing the training areas nomenclature of higher education (evidently for English-language training)

open access: yesБиблиосфера, 2015
The paper examines the harmonization of information-library education and a new nomenclature of training directions approved by order of the Ministry of Science and education in Russia 12.09.2013 № 1061 («On the list of specialties and fields of training
N. V. Lopatina, M. A. Romanyuk
doaj  

A study on the Social Image of Librarians in Taiwan

open access: yesTūzī yǔ dàng’àn xuékān, 2016
As time advances and society changes, the importance of the image is especially worth noting in the marketing era with the emphasis of sophistication, packaging, and brand.
Cheng-Huang Lin, Yi-Zhen He
doaj   +1 more source

The design and implementation of an infrastructure for multimedia digital libraries [PDF]

open access: yes, 1998
We develop an infrastructure for managing, indexing and serving multimedia content in digital libraries. This infrastructure follows the model of the Web, and thereby is distributed in nature.
Eberman, B.   +2 more
core   +4 more sources

Efficient Non‐Invasive Rejuvenation of Spent Lithium Iron Phosphate Batteries Through Controlled Overdischarge

open access: yesAdvanced Materials, EarlyView.
This strategy rejuvenates spent lithium iron phosphate battery by non‐invasively targeting Li+ trapped within the solid‐electrolyte interphase (SEI). This method mitigates copper dissolution and reduces Li/Fe antisite defects, achieving 9.56% capacity recovery and 214 cycles lifespan extension. The process requires only 3 MJ kg−1 of energy and emitting
Jinu Song   +6 more
wiley   +1 more source

Librarian and Faculty Collaborative Instruction: A Phenomenological Self-Study [PDF]

open access: yes, 2005
Several models of librarian and faculty collaboration are found in the professional librarian literature. The literature on collaborative self-study research in higher education settings indicates collaborative self-study research can improve ...
Brown, Jennifer, Duke, Thomas
core  

Tunable Sensitivity in PAN/CNF/PEDOT:PSS Nanofiber‐Based Piezocapacitive Sensors

open access: yesAdvanced Materials Interfaces, EarlyView.
This study demonstrates highly tunable, flexible pressure sensors made from a nanofibrous composite of polyacrylonitrile (PAN) and carbon nanofibers (CNF) or poly(3,4‐ethylenedioxythiophene):polystyrene sulfonate (PEDOT:PSS). By adjusting filler type, concentration, and mat thickness, the sensors achieve large sensitivity improvements, stable ...
Alireza Gholamhoseini   +4 more
wiley   +1 more source

Creating a curriculum based library instruction plan for medical students [PDF]

open access: yes, 2014
[Excerpt] There are multiple situations in which a librarian may find themselves creating a multi-session or longitudinal curriculum-based library instruction program.
Blevins, Amy E.
core  

Self‐Assembled Fluorescent Nanodiamond Layers for Quantum Imaging

open access: yesAdvanced Materials Interfaces, EarlyView.
We developed a simple, scalable method for coating surfaces with fluorescent nanodiamonds. By optimizing the coating process, we created uniform, dense layers that enable high‐resolution magnetic imaging using the nitrogen‐vacancy (NV) center in nanodiamonds. This approach enables the development of cost‐effective quantum‐sensing and imaging substrates
Katherine Chea   +8 more
wiley   +1 more source

Nowe specjalizacje w zawodzie bibliotekarza – data librarian, blended librarian, embedded librarian

open access: yes
New Specialisations within the Profession of the Librarian – Data Librarian, Blended Librarian, Embedded Librarian… The subject of the paper is the transformation of the librarian profession, especially the processes of shaping new specialisations and approaches to defining the role of librarians.
openaire   +2 more sources

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