Results 41 to 50 of about 220,758 (314)

Cyclic redundancy check-based detection algorithms for automatic identification system signals received by satellite. [PDF]

open access: yes, 2013
This paper addresses the problem of demodulating signals transmitted in the automatic identification system. The main characteristics of such signals consist of two points: (i) they are modulated using a trellis-coded modulation, more precisely a ...
LeMaitre, Julia   +11 more
core   +1 more source

Mechanical Properties of 6061 Aluminum Alloy under Cyclic Tensile Loading

open access: yesCrystals, 2023
During the service process of an aluminum alloy structure, its complex deformation zone experiences repeated loading problems such as repeated tension, compression, bending and reverse bending.
Tengjiao Hong   +5 more
doaj   +1 more source

The Role of Hematopoietic Cell Transplantation in Ataxia‐Telangiectasia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Ataxia‐telangiectasia (A‐T) is a DNA repair disorder characterized by neurodegeneration, immunodeficiency, and cancer predisposition. Hematopoietic cell transplantation (HCT) is an established therapy in related disorders such as Fanconi anemia (FA) and Nijmegen breakage syndrome (NBS), but its role in A‐T is unclear.
Laila Alkhouli   +3 more
wiley   +1 more source

Piperazine-fused cyclic disulfides: high-performance bioreduction-activated cores for bifunctional probes and reagents

open access: yes, 2023
We report piperazine-fused six-membered-cyclic dichalcogenides as rapid-response redox substrates that interface with thiol/disulfide redox biology. Combining the stability of 1,2-dithianes with unprecedentedly rapid kinetics of self-immolation after ...
Jan G., Felber   +7 more
core   +1 more source

Cyclic Performance of Reinforced Concrete Columns Strengthened with Basalt-Fibre-Reinforced Cementitious Matrix (BFRCM)

open access: yesBuildings
The purpose of this experimental investigation was to confirm whether the Basalt-Fibre-Reinforced Cement Matrix (BFRCM) effectively enhances the cyclic performance of columns made of reinforced concrete (RC).
Chellappandian Rajendra Prasath   +2 more
doaj   +1 more source

Impact of Initial Cyclic Loading on Mechanical Properties and Performance of Nafion

open access: yesSensors, 2023
Nafion possesses many interesting properties such as a high ion-conductivity, hydrophilicity, and thermal and chemical stability that make this material highly suitable for many applications including fuel cells and various (bio-)chemical and physical sensors.
David Vokoun, Sneha Samal, Ivo Stachiv
openaire   +4 more sources

Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley   +1 more source

Inclination Effect of Cyclic Load Synchronous with Lateral Static Load on Pile Group in Sandy Soil

open access: yesDiyala Journal of Engineering Sciences, 2023
In general Pile foundations are often subject to more than one load in nature. Two loadings, when simultaneous, cause serious problems in the bearing capacity.
Amal S. Gummar , Jasim A. Abbas
doaj   +1 more source

Experience With Performing Rheocarna Therapy via the Single‐Needle Method for Treatment of Chronic Limb‐Threatening Ischemia

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This study investigated the safety and efficacy of single‐needle Rheocarna therapy for chronic limb‐threatening ischemia (CLTI) with wounds. Methods Six patients with CLTI involving ulcers unresponsive to revascularization underwent single‐needle Rheocarna treatment.
Yasutaka Yamauchi   +9 more
wiley   +1 more source

STRATEGIES FOR SUPERIOR PERFORMANCE IN RECESSIONS: PRO OR COUNTER-CYCLICAL? [PDF]

open access: yesRevista de Administração de Empresas, 2015
Recessions are recurring events in which most firms suffer severe impacts while others are less affected or may even prosper. Strategic management has made little progress in understanding such performance differences. In a scenario of decreased demand, intensified competition, and higher uncertainty, most firms try to survive by pro-cyclically cutting
CONTI, CLAUDIO RAMOS   +2 more
openaire   +5 more sources

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