Results 51 to 60 of about 32,530,995 (279)

Livros eletrônicos em uma biblioteca universitária

open access: yesRevista Informação na Sociedade Contemporânea
A organização da informação evoluiu de práticas técnicas voltadas à descrição de acervos para abordagens contemporâneas que consideram contextos sociotécnicos e informacionais complexos.
Leandro da Conceição Borges   +2 more
doaj   +1 more source

VDAC1 Upregulation Induces Hyperexcitability of Nociceptive Sensory Neurons Via Enhanced Mitochondrial Atp Efflux in Neuropathic Pain

open access: yesAdvanced Science, EarlyView.
The mechanism diagram of VDAC1 mediating neuronal excitability and neuropathic pain. Briefly, VDAC1 is expressed in DRG neurons and is upregulated following CCI‐induced neuropathic pain. This upregulation enhances ATP transport from mitochondria to the cytoplasm in sensory neurons, leading to increased neuronal excitability and pain behavior.
Fengrun Sun   +7 more
wiley   +1 more source

Photonic‐Enabled Energy‐Efficient Transparent Neuromorphic Computing Devices: A Review

open access: yesAdvanced Science, EarlyView.
Transparent photonic neuromorphic computing devices merge optics and brain‐inspired computing to overcome von Neumann bottlenecks with ultrafast, low‐energy processing. By exploiting transparent oxides, 2D materials, phase‐change materials, and hybrid heterostructures, these platforms enable photonic synapses, memory, and logic for see‐through edge ...
Shuvaraj Ghosh   +8 more
wiley   +1 more source

Measuring Cultural Capital Using Book Collections. What Are We Missing by Not Asking About Digital Objects?

open access: yesMeasurement Instruments for the Social Sciences
Even though Bourdieu’s concept of cultural capital is often criticized as poorly defined and vague, it remains a central and widely used concept in research on the reproduction of social inequality.
Dave Balzer   +4 more
doaj   +1 more source

Structural Basis of Lymphangiogenic Receptor VEGFR‐3 Activation Mediated by Distinctive Clustering of the Ligand–Receptor Complex

open access: yesAdvanced Science, EarlyView.
VEGF‐C and its receptor VEGFR‐3 are critical for lymphangiogenesis. Cryo‐EM structures of the VEGFR‐3/VEGF‐C ectodomain complex reveal a canonical 2:2 ligand–receptor hetero‐tetramer that further assembles into higher‐order clusters beyond simple receptor dimerization.
Ryeongeun Cho   +6 more
wiley   +1 more source

The 54th Annual Western Books Exhibition

open access: yes, 1995
15 p.This program is for the 54th Annual Western Books Exhibition, an travelling exhibition that contains books printed in the western states of the United States.
Western Books Exhibition Committee
core   +1 more source

An overview of the digital publishing market in Croatia

open access: yesLibellarium: Journal for the Research of Writing, Books, and Cultural Heritage Institutions, 2014
This paper gives an outline of e-book business in Croatia, another European small language market, based on surveys of seven mayor e-book distributors conducted in February 2013 and February 2014.
Zoran Velagić, Franjo Pehar
doaj   +1 more source

Low Participation and Risk Reduction Potential of Supplemental Crop Insurance in the United States

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Federally subsidized crop insurance is a cornerstone of U.S. farm risk management, yet policies with the greatest share of participation only trigger indemnities after losses exceed 15%. Supplemental insurance was introduced to cover part of this deductible, but participation remains largely unchanged.
Francis Tsiboe   +2 more
wiley   +1 more source

Development of e-pocket book learning media on environmental pollution based on environmental issues in Cirebon region

open access: yesJPBI (Jurnal Pendidikan Biologi Indonesia)
In the Cirebon region, there are several environmental issues exists, one of the problems is pollution. In the context of modern information technology, there's a growing preference for electronic-based educational materials. This study aims to evaluate
Ina Rosdiana Lesmanawati   +2 more
doaj   +1 more source

The e-book phenomenon: a disruptive technology

open access: yesLibellarium: Journal for the Research of Writing, Books, and Cultural Heritage Institutions, 2014
The emergence of the e-book as a major phenomenon in the publishing industry is of interest, world-wide. The English language market, with Amazon.com as the major player in the market may have dominated attention, but the e-book has implications for many
Tom D. Wilson
doaj   +1 more source

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