Results 41 to 50 of about 18,790 (189)

Multimode interference devices for focusing in microfluidic channels [PDF]

open access: yes, 2011
Low-cost, compact, automated optical microsystems for chemical analysis, such as microflow cytometers for identification of individual biological cells, require monolithically integrated microlenses for focusing in microfluidic channels, to enable high ...
Ateya   +9 more
core   +1 more source

Housing Needs of Older People in Poland as Exemplified by the Warsaw, Poznań and Szczeciń Urban Areas

open access: yesReal Estate Management and Valuation, 2019
Due to an ageing population, local governments are facing new challenges in the field of addressing the housing needs of older people. Seniors are not a homogeneous group; three basic categories may be distinguished in terms of independence level and the
Iwański Rafał   +2 more
doaj   +1 more source

Understanding Digital Library/Museum Evaluation [PDF]

open access: yesJournal of Library and Information Studies, 1999
Digital Museum Program launched by National Science Council (NSC) has completed its first phase auditing at the end of 1999. The evaluation programs for DL/M at the different levels for the various purposes are highly recommended.
Mei-Mei Wu   +3 more
doaj   +1 more source

Arthur Parameters and Fourier coefficients for Automorphic Forms on Symplectic Groups [PDF]

open access: yes, 2015
We study the structures of Fourier coefficients of automorphic forms on symplectic groups based on their local and global structures related to Arthur parameters.
Jiang, Dihua, Liu, Baiying
core   +4 more sources

Contribution of cryptic epitopes in designing a group A streptococcal vaccine

open access: yesHuman Vaccines & Immunotherapeutics, 2018
A successful vaccine needs to target multiple strains of an organism. Streptococcus pyogenes is an organism that utilizes antigenic strain variation as a successful defence mechanism to circumvent the host immune response. Despite numerous efforts, there
Victoria Ozberk   +2 more
doaj   +1 more source

Digital Libraries for Humanities Scholars: An Empirical Study of Users' Information Behaviors [PDF]

open access: yesJournal of Library and Information Studies, 1999
While user-centered design has been emphasized, much of the discussion of digital libraries is concerned about choosing Web-based technology to create a digitized collection and establish related infrastructure.
Shan-Ju L. Chang
doaj   +1 more source

An Archaeometallurgical Investigation on Some Archaeological Metal Finds From the Sasanian Site of Jahāngir, Western Iran

open access: yesArchaeometry, EarlyView.
ABSTRACT Twelve metal artifacts from recent excavations at the Sasanian archaeological site of Jahāngir in western Iran have been analyzed. These items include both decorative and utilitarian artifacts. The samples were examined using micro‐X‐ray fluorescence (μ‐XRF), scanning electron microscopy with energy‐dispersive X‐ray spectroscopy (SEM‐EDS), and
Omid Oudbashi   +2 more
wiley   +1 more source

An Exploration of the Digital Library and the Organization of Ancient Books [PDF]

open access: yesJournal of Library and Information Studies, 1999
This paper explores the digital library and the organization of ancient books. The author first discusses the digitization and organization of ancient books collected in the libraries, and then analyzes the problems encountered in this process.
Li-Jen Ku
doaj   +1 more source

Evaluating the accuracy of the EcoservR toolkit for fine‐resolution habitat mapping

open access: yesEcological Solutions and Evidence, Volume 7, Issue 2, April–June 2026.
Accurate habitat maps are essential for monitoring ecological change and supporting nature recovery planning. We evaluate the EcoservR rule‐based habitat mapping toolkit using field survey data from Merseyside and the North York Moors, validating classifications across the Joint Nature Conservation Committee (JNCC) Phase 1 hierarchy.
Sandra Angers‐Blondin   +11 more
wiley   +1 more source

ERM Inhibition Confers Ferroptosis Resistance through ROS‐Induced NRF2 Signaling

open access: yesAdvanced Science, Volume 13, Issue 16, 18 March 2026.
ERM inhibition disrupts ERM‐actin interactions, elevating ROS and triggering KEAP1 degradation, which stabilizes and activates NRF2. Nuclear NRF2 induces cytoprotective genes, notably HMOX1, enhancing redox buffering and suppressing lipid peroxidation to resist erastin‐induced ferroptosis.
Menghao Qiao   +19 more
wiley   +1 more source

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