Results 101 to 110 of about 562,145 (291)

Increased Mechanical Properties Through the Addition of Zr to GRCop-84 [PDF]

open access: yes, 2011
GRCop-84 (Cu-8 at.% Cr-4 at.% Nb) has shown exceptional mechanical properties above 932 F (773 K). However, its properties below 932 F (773 K) are inferior to precipitation strengthened alloys such as Cu-Cr, Cu-Zr and Cu-Cr-Zr when they are in the fully ...
Ellis, David L., Lerch, Bradley A.
core   +1 more source

Fostering Women's Political Leadership Through Government Accountability: Evidence From OECD Countries

open access: yesPublic Administration and Development, EarlyView.
ABSTRACT Women remain significantly underrepresented in political leadership worldwide. This study examines how different combinations of government accountability mechanisms enhance women's political representation (WPR) as a pathway to leadership in 30 OECD countries.
Samira Nazar, Seyed Ashkan Zarghami
wiley   +1 more source

Truncated FOS impairs osteogenic differentiation and induces prostaglandin and NFκB signalling in an in vitro cell‐of‐origin model for osteoid osteoma and osteoblastoma

open access: yesThe Journal of Pathology, EarlyView.
Abstract Osteoid osteoma and osteoblastoma are non‐malignant bone‐forming tumours of the skeleton, characterised by the presence of irregular trabeculae of woven bone. Rearrangements in FOS, and less frequently FOSB, have recently been identified in osteoid osteoma and osteoblastoma.
Suk Wai Lam   +10 more
wiley   +1 more source

A Dynamic Model for Setting Railway Noise Standards [PDF]

open access: yes, 1978
This paper describes the application of a multistage game theoretical model to setting noise standards which is illustrated by the case of trains. The problem was structured to match the decision problem which the Environment Agency faced when setting ...
Hoepfinger, E., von Winterfeldt, D.
core  

Electrospun Carbon Nanofiber‐Based Multifunctional Electrocatalysts for Zinc‐Air Batteries and Overall Water Splitting: Fabrication, Progress, and Perspective

open access: yesRare Metals, EarlyView.
ABSTRACT The development of high‐performance and stable electrocatalysts for oxygen reduction reaction (ORR), oxygen evolution reaction (OER), and hydrogen evolution reaction (HER) plays a critical role in advancing clean energy technologies, including metal‐air batteries and hydrogen production through overall water splitting.
Chen‐Yu Cai   +4 more
wiley   +1 more source

Perspektif Kesehatan Masyarakat Teori dan Aplikasi [PDF]

open access: yes, 2015
Kesehatan masyarakat mengalami perkembangan sejak zaman kuno hingga abad ke dua puluh. Pada awal millenium perkembangan kesehatan masyarakat mendapat kesepakatan, pada titik tertentu kesehatan menjadi tanggung jawab individu dan lingkungan menjadi ...
Nur'aini, Nur'aini   +2 more
core  

Female Chief Executive Officers and Corporate Social Responsibility: A Literature Review on Upper Echelons Theory

open access: yesSustainable Development, EarlyView.
ABSTRACT This study addresses the impact of female Chief Executive Officers (CEOs) on corporate social responsibility (CSR) outcomes. Based on upper echelons theory, a structured literature review of empirical research on CEO gender, CSR performance, reporting, and assurance was conducted. Country‐specific studies were differentiated according to their
Patrick Velte
wiley   +1 more source

Formal and Informal Rural Credit in Four Provinces of Vietnam [PDF]

open access: yes
This paper uses a survey of 932 rural households to uncover how the rural credit market operates in four provinces of Vietnam. Households obtain credit through formal and informal lenders.
Finn Tarp, Mikkel Barslund
core  

The parametric characteristics of frequency response functions for nonlinear systems [PDF]

open access: yes, 2006
The characteristics of the frequency response functions of nonlinear systems can be revealed and analyzed through the analysis of the parametric characteristics of these functions.
Billings, S.A.   +3 more
core  

Simultaneous Formation of Arsenic Nitride Chalcogenides As3NS3 and As3NSe3 and Arsenic–Chalcogen Zintl Anions by Ammonothermal Reactions

open access: yesZeitschrift für anorganische und allgemeine Chemie, EarlyView.
Mn, As, and S or Se react in liquid NH3 to the Zintl ions (As4S6)2– and (As2Se6)2–. Simultaneously, the arsenic nitride chalcogenides As3NS3 and As3NSe3 are formed. Their isotypic structures contain planar trigonal NAs3 groups connected via chalcogen bridges to 1D‐strands forming channels that can host solvent molecules.
Frederik Hermann   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy