Results 131 to 140 of about 1,117,317 (308)

Online reference services : overview of their development in theory and practice [PDF]

open access: yes, 2010
Online referentne usluge, u svom najopćenitijem obliku, predstavljaju referentne usluge u mrežnom okruženju. U radu je dan sažet pregled razvoja online referentnih usluga od njihovih početaka pa sve do danas.
Boris Bosančić
core   +3 more sources

High‐Throughput In Vivo Screening Using Barcoded mRNA Identifies Lipid Nanoparticles With Extrahepatic Tropism for In Situ Immunoengineering

open access: yesAdvanced Materials, EarlyView.
A high‐throughput in vivo mRNA LNP screening platform is developed and employed to screen a large library of 122 mRNA LNPs in vivo for delivery to immune, stromal, and parenchymal cells, identifying promising LNP candidates. A novel small particle flow cytometry‐based protein adsorption analysis method is utilized to interrogate protein corona ...
Alex G. Hamilton   +17 more
wiley   +1 more source

Whose Decline? Which Academic Libraries are “Deserted” in Terms of Reference Transactions? [PDF]

open access: yes, 2008
Permission for inclusion in IUPUI ScholarWorks granted by Reference and User Services Association (RUSA), June 2010. Further reproduction prohibited without permission. [BREAK] Publisher: American Library Association [BREAK] This item submitted to IUPUI
Applegate, Rachel
core  

Rewriting Polymer Fate via Chemomechanical Coupling

open access: yesAdvanced Materials, EarlyView.
This work introduces a life‐like “living” polymer platform that can grow, degrow, and reprogram its properties after fabrication. By integrating mass transport, reversible polymerization, and controlled catalysis, the material achieves on‐demand changes in size, shape, and mechanical properties.
Jiahe Huang   +9 more
wiley   +1 more source

La informació local o comunitària als serveis d'informació de les biblioteques públiques

open access: yesBiD: Textos Universitaris de Biblioteconomia i Documentació, 2000
Revisió de l’actuació de les biblioteques públiques com a servei d’informació local en el qual s'aporten elements d’anàlisi i es mostra un estudi sobre l’estat de la qüestió a Catalunya sobre les polítiques d’informació local i biblioteca pública.
Amorós i Fontanals, Joan   +2 more
doaj  

Reference Services in the Open University Library

open access: yesLibrarianship in Muslim Societies
Reference services are one of the services available at Open University (UT) Library, and they are widely used to meet the information needs of its users. This research aims to determine the reference service process at UT Library, the process of utilizing these services, and the challenges faced in UT Library reference service.
Nazua Sukma Rakhmawati   +4 more
openaire   +1 more source

A Phone of One\u27s Own: Texting at the Bryant University Reference Desk [PDF]

open access: yes, 2009
Librarians take great pride in their continuous efforts to be accessible to their patrons. By summarizing the “Text a Librarian” program at the Douglas and Judith Krupp Library at Bryant University, this article highlights the many ways reference ...
Keating, Maura, Kohl, Laura
core   +1 more source

High‐Throughput 3D Matrigel‐based Droplet Microfluidics for Single‐Cell Function‐to‐Omics Analysis of Cytotoxic Immune Cells in Solid Tumor Interactions

open access: yesAdvanced Materials Technologies, EarlyView.
A 3D Matrigel‐based droplet microfluidics platform that allows physiologically relevant analysis of single immune‐tumor interactions in solid tumors. By integrating real‐time functional imaging with fluorescence‐activated droplet sorting and RNA sequencing, the system links immune cytotoxic behavior to transcriptomic profiles, providing a scalable ...
Christina Sharkey   +6 more
wiley   +1 more source

Roll‐to‐Roll Manufacturing of Flexible Thermoelectric Semiconductors Using Low‐Level Direct‐Current Sputtering

open access: yesAdvanced Materials Technologies, EarlyView.
Roll‐to‐roll direct‐current sputtering enables room‐temperature manufacture of flexible bismuth telluride thermoelectric films. By identifying a low‐power deposition window that suppresses charge‐induced arcing, this work links sputtering conditions to film structure, charge transport, and thermoelectric performance, achieving a room‐temperature figure
Xudong Tao   +5 more
wiley   +1 more source

Respiratory Signal Processing and Analysis Using Flexible Capacitive Sensor Data

open access: yesAdvanced Materials Technologies, EarlyView.
Capacitive pressure sensors based on poly(glycerol sebacate) (PGS) substrates are developed for continuous, non‐invasive respiratory monitoring. Integrated with a signal processing algorithm, they enable accurate tracking of thoracic expansion and retraction.
Bernardo A. Vicente   +3 more
wiley   +1 more source

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