Results 51 to 60 of about 6,665,288 (237)

Investigation and Compensation of Biaxial Pre-strain During the Standard Nakajima- and Marciniak-test Using Generalized Forming Limit Concept

open access: yesProcedia Engineering, 2017
One of the most important tasks in sheet metal forming is the prediction of formability. The common criterion for ductile fracture in industrial application is the evaluation of the so-called Forming Limit Curve (FLC). The determination of FLCs is standardized in the international standard 12004-2 by two different experimental methods, the Marciniak ...
Wolfram Volk, Christian Gaber
openaire   +1 more source

Calcified Plaque Detachment: Alternative Calcified Plaque Modification After Coronary Intravascular Lithotripsy

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Calcified plaque (CP) detachment (CD) and calcium fracture (CF) can occur following coronary intravascular lithotripsy (IVL). The extent to which CF alone facilitates stent expansion during CP modification with IVL remains unclear. Aims This study aimed to investigate the clinical implications of IVL‐induced CD.
Daisuke Naito   +5 more
wiley   +1 more source

Prognostic value of immunohistochemical marker HER2/neu in patients resected for gastric cancer stage IIIA

open access: yesZaporožskij Medicinskij Žurnal, 2014
Introduction Patients with the same stage of malignancy often have different life-span, which makes it necessary to search for new prognostic factors.
O. M. Levyk
doaj   +1 more source

Mind the Gaps! Legitimacy and Expectation Misalignments in Sustainability Disclosure: Case Evidence From a Public Forestry Sector Organization

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Sustainability disclosure by public sector organizations remains under‐examined, particularly in the forestry and natural resources sector, where organizations combine strong public accountability obligations with operations in environmentally sensitive ecosystems.
Dimitra Panori   +1 more
wiley   +1 more source

X‐ray magnetic circular dichroism

open access: yesMajor Reference Works, Page 508-515., 2022
International Tables for Crystallography is the definitive resource and reference work for crystallography and structural science.

Each of the eight volumes in the series contains articles and tables of data relevant to crystallographic research and to applications of crystallographic methods in all sciences concerned with the ...
Gerrit van der Laan C. Chantler   +2 more
wiley  

+1 more source

Formability Assessment of 3D-Printed ABS Sheets Using Nakajima Test

open access: yes
Abstract This study explores the formability of acrylonitrile butadiene styrene (ABS) sheets produced by the fused filament fabrication 3D-printing process. The ABS sheets, fabricated with a diameter of 80 mm, were subjected to the Nakajima test.
Abdolvahed Kami   +3 more
openaire   +1 more source

Item - Test Alternate Title

open access: yes
Item - Test Description ...
Item - Test Creator 1   +2 more
core   +1 more source

CSR And Bank Performance: Does Institutional Ownership Matter in the Context of an Emerging Market?

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The question of whether institutional ownership (IO) strengthens the effect of corporate social responsibility (CSR) on financial performance (FP) remains underexplored in literature. This study examines the moderating role of IO in the CSR–FP relationship within an emerging market context, drawing on the stakeholder, agency, and stewardship ...
Kwabena Agyarko Gyekye   +1 more
wiley   +1 more source

Air Pollution Quinones Impair Intestinal Barrier Integrity and Endoplasmic Reticulum in Differentiated Caco‐2 Cells

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Particulate matter (PM) is a major global health threat, linked to millions of deaths annually. Beyond inhalation, PM components reach the gastrointestinal tract through the mucociliary escalator or contaminated food and water. Among PM's organic fraction, redox‐active quinones such as 1,2‐naphthoquinone (NQ) and 9,10‐phenanthrenequinone (PQ ...
Franco Cervellati   +6 more
wiley   +1 more source

Determining Forming Limit Curves via Small Punch Test and Digital Image Correlation: A Bibliometric Analysis

open access: yesMetals
The experimental determination of Forming Limit Curves, standardized by ISO 12004-2 and ASTM E2218, remains the conventional framework for evaluating sheet metal formability, whereas the Small Punch Test, supported by ASTM E3205, has traditionally ...
Erik López Vargas   +8 more
doaj   +1 more source

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