Results 41 to 50 of about 40,734,559 (293)

Knowledge Organization Systems for Semantic Digital Libraries [PDF]

open access: yes, 2012
As the traditional knowledge organization systems (KOS) like classification, thesauri are paving way for ontologies, transtechnological data models and semantic networks of data exchange provide impetus for developing semantic digital libraries. This
Babu, Preedip Balaji   +2 more
core   +1 more source

Optical forces in heat-assisted magnetic recording head-disk interface

open access: yesScientific Reports, 2023
A main challenge in Heat-Assisted Magnetic Recording technology is the build-up of contaminants called smear on the near field transducer. In this paper, we investigate the role of optical forces originating from the electric field gradient in the ...
Roshan Mathew Tom   +4 more
doaj   +1 more source

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

open access: yesFEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell   +2 more
wiley   +1 more source

Digital impact, crossover technologies and gambling practices [PDF]

open access: yes, 2008
At this juncture it is instructive to review the convergent media forms as a starting point for a wider debate about the pervasiveness of games technologies and gambling practices. In particular, to focus upon convergences between gambling and gaming and
Griffiths, MD
core  

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

open access: yesMolecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla   +9 more
wiley   +1 more source

Socio-digital disadvantage within management education: a study of MBA students’ experiences of digital technologies [PDF]

open access: yes, 2023
Assumptions regarding digital technologies in business schools have become part of the hidden curriculum. It is generally assumed that students have the same levels of access and prior exposure to digital technologies as well as information and digital ...
Hodgson, V., Timsal, A., Shah, U.
core   +1 more source

A Wilson–Cowan reservoir computer for interpretable spatiotemporal vision

open access: yesScientific Reports
We present a Wilson–Cowan reservoir computer (WC–RC) that treats a retinotopic excitatory–inhibitory neural field as a structured reservoir. Travelling waves and bounded oscillations provide an interpretable spatiotemporal basis, while a two-stage ...
Sharmarke A. Gabayre   +4 more
doaj   +1 more source

Humanization of digital technologies

open access: yesHuman Technology
This editorial introduces the special issue arising from the "11th International Conference on Communities and Technologies - Humanisation of Digital Technologies". It sets the stage for a series of papers that illustrate a shift from technology-centred to human-centred approaches in the development of digital technologies. The editorial highlights the
Siemon Dominik, Wolff Annika
openaire   +2 more sources

Spatial and single‐nuclei transcriptomics reveals idiosyncratic and generic patterns in papillary and anaplastic thyroid cancers

open access: yesMolecular Oncology, EarlyView.
Matched spatial transcriptomics and single‐nuclei RNA‐seq were generated for anaplastic and BRAFV600E papillary thyroid cancers revealing generic and tumor‐specific states occurring in cancer cells and in the tumor microenvironment. In this context, cancer dedifferentiation mirrored organoid maturation through ordered thyroid marker gain/loss ...
Adrien Tourneur   +11 more
wiley   +1 more source

A Conversation between Learning Design and Classroom Observations: A Systematic Literature Review

open access: yesEducation Sciences, 2019
Learning Design, as a field of research, provides practitioners with guidelines towards more effective teaching and learning. In parallel, observational methods (manual or automated) have been used in the classroom to reflect on and refine teaching and ...
Maka Eradze   +2 more
doaj   +1 more source

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