Results 91 to 100 of about 5,858 (225)

Review and improvement of stress-strain models for FRP-confined concrete [PDF]

open access: yesNumerical Methods in Civil Engineering
The cyclic stress-strain behavior of FRP-confined concrete columns is a key aspect of their performance, particularly in the context of seismic retrofitting and design.
Amirhosein Raisszadeh   +2 more
doaj   +1 more source

The genus Borrelia reloaded

open access: yesPLOS ONE, 2018
The genus Borrelia, originally described by Swellengrebel in 1907, contains tick- or louse-transmitted spirochetes belonging to the relapsing fever (RF) group of spirochetes, the Lyme borreliosis (LB) group of spirochetes and spirochetes that form intermittent clades.
Gabriele Margos   +7 more
openaire   +4 more sources

Thermal persistence and physicochemical modification of inorganic gunshot residue (IGSR)

open access: yesJournal of Forensic Sciences, EarlyView.
Abstract In the medicolegal context, GSR analysis plays a key role in clarifying the dynamics of firearm‐related deaths, including lesion identification and firing distance determination. However, postmortem alterations of the body, such as thermal exposure, may influence the analysis of lesions and complicate interpretation.
Gianmarco Argentiero   +8 more
wiley   +1 more source

Reloading mechanized tree planting devices faster using a seedling tray carousel

open access: yesSilva Fennica, 2014
On Nordic clearcuts, today’s tree planting machines produce high-quality but costly regenerations. Much of this high cost is attributable to the planting machines’ low productivity.
Ersson, Back   +2 more
doaj   +1 more source

What political theory can learn from conceptual engineering: The case of “corruption”

open access: yesAmerican Journal of Political Science, EarlyView.
Abstract Conceptual change is commonplace in political theory. Recent scholarship argues that improving a concept, or “engineering” it, can sharpen its normative and explanatory power. This article illustrates what political theory can learn from conceptual engineering (CE) by examining the evolution of “corruption” as a case study.
Emanuela Ceva, Patrizia Pedrini
wiley   +1 more source

Uses of Bovine Pericardium in General Surgery

open access: yesANZ Journal of Surgery, EarlyView.
Bovine pericardium is a versatile biologic material with expanding applications across general surgery. ABSTRACT Background Bovine pericardium (BP) is increasingly utilised in complex surgical reconstruction because of its favourable biological and mechanical properties.
William A. Ziaziaris   +5 more
wiley   +1 more source

Complex strain paths in polycrystalline copper: microstructural aspects

open access: yesMaterials Research, 1999
Microstructural aspects of polycrystalline copper sheets subjected to complex strain paths were analysed in this work. Dislocation structures developed during the strain paths (rolling and tension) and the evolution of this microstructure during ...
M.F. Vieira, J.V. Fernandes
doaj   +1 more source

Heart Donation After Controlled Circulatory Death in Noncardiac Surgery Hospitals With a Mobile Heart Team: A Case Series From an Italian Regional Program and Integrated Review of the Literature

open access: yesArtificial Organs, EarlyView.
In this series of 19 DCD donors using TA‐NRP, 89.5% of hearts were successfully transplanted with no PGD, no postoperative ECMO, and no 30‐day mortality, demonstrating the feasibility and safety of this approach. ABSTRACT Controlled donation after circulatory death (cDCD) with thoracoabdominal normothermic regional perfusion (TA‐NRP) has emerged ...
Maria Benedetto   +11 more
wiley   +1 more source

Shear behavior of the steel pipe–cemented soil interface in stiffened deep cement mixing piles under short-term repeated monotonic loading

open access: yesKSCE Journal of Civil Engineering
Steel pipe–cemented soil composite piles are increasingly used as temporary bracing members in excavation support in soft-soil areas, but their interface behavior under short-term monotonic repeated loading remains unclear.
Kaichen Zhu   +4 more
doaj   +1 more source

Fine’s McTaggart: Reloaded [PDF]

open access: yesManuscrito, 2017
ABSTRACT In this paper I will present three arguments (based on the notions of constitution, metaphysical reality, and truth, respectively) with the aim of shedding some new light on the structure of Fine’s (2005, 2006) ‘McTaggartian’ arguments against the reality of tense.
openaire   +4 more sources

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