Results 31 to 40 of about 813,877 (243)

The influence of a weight-bearing platform on the mechanical behavior of two Ilizarov ring fixators: tensioned wires vs. half-pins

open access: yesJournal of Orthopaedic Surgery and Research, 2011
Background A weight-bearing platform applied at the distal end of an Ilizarov external frame allows patients with hindfoot transfixations, foot deformities or plantar skin lesions to bear weight.
Gessmann Jan   +4 more
doaj   +1 more source

Global Human Settlement Analysis for Disaster Risk Reduction [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2015
The Global Human Settlement Layer (GHSL) is supported by the European Commission, Joint Research Center (JRC) in the frame of his institutional research activities.
M. Pesaresi   +9 more
doaj   +1 more source

Parametric Evaluation of Racking Performance of Platform Timber Framed Walls [PDF]

open access: yesStructures, 2017
This paper provides a quantitative assessment of the racking performance of partially anchored timber framed walls, based on experimental tests. A total of 17 timber framed wall specimens, constructed from a combination of materials under different load configurations, were tested.
R. Dhonju   +4 more
openaire   +2 more sources

EmuStream—An End-to-End Platform for Streaming Video Performance Measurement

open access: yesIEEE Access, 2020
Cord-cutting has spread like wildfire as streaming video become commonplace in the Internet. This motivated intensive research in adaptive video streaming to improve its quality-of-experience (QoE) in the presence of network quality variations.
Guanghui Zhang   +2 more
doaj   +1 more source

Seismic Fragility Analysis of Existing RC Frame Structures Strengthened with the External Self-Centering Substructure

open access: yesBuildings, 2023
Based on a practical engineering case of seismic strengthening, this paper used the enlarging cross-section method and an external self-centering substructure to improve the seismic performance and seismic resilience of existing frame structures.
Weiheng Liu   +5 more
doaj   +1 more source

Frequency and fundamental signal measurement algorithms for distributed control and protection applications [PDF]

open access: yes, 2009
Increasing penetration of distributed generation within electricity networks leads to the requirement for cheap, integrated, protection and control systems.
Burt, G.M.   +2 more
core   +1 more source

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Dominance of the proximal coordinate frame in determining the locations of hippocampal place cell activity during navigation. [PDF]

open access: yes, 2008
The place-specific activity of hippocampal cells provides downstream structures with information regarding an animal\u27s position within an environment and, perhaps, the location of goals within that environment.
Knierim, James J   +2 more
core   +1 more source

Characterizing the salivary RNA landscape to identify potential diagnostic, prognostic, and follow‐up biomarkers for breast cancer

open access: yesMolecular Oncology, EarlyView.
This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan   +9 more
wiley   +1 more source

Dual expression recombinase based (DERB) single vector system for high throughput screening and verification of protein interactions in living cells [PDF]

open access: yes, 2008
Identification of novel protein interactions and their mediators is fundamental in understanding cellular processes and is necessary for protein-targeted therapy.
Jehonathan Pinthus   +2 more
core   +2 more sources

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