Results 131 to 140 of about 136,953 (318)

Sustainable Development Goal‐Related Innovations and Financial Performance: Evidence From European Grocery Retailers

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The grocery retail industry is of great economic importance, with millions of people employed in the sector and billions of customers served. Consequently, the sustainability initiatives undertaken by retailers have a substantial impact. This paper explores the impact of innovations related to the Sustainable Development Goals (SDGs) on ...
Mónika‐Anetta Alt   +2 more
wiley   +1 more source

Characterization of rotavirus causing acute diarrhoea in children in Kathmandu, Nepal, showing the dominance of serotype G12.

open access: yesJournal of Medical Microbiology, 2013
Diarrhoeal diseases are a major problem in developing countries. Though precise data on childhood mortality associated with diarrhoeal diseases in Nepal are not available, it has been estimated that approximately 25 % of child deaths are associated with ...
S. Ansari   +11 more
semanticscholar   +1 more source

Families of n-gonal curves with maximal variation of moduli [PDF]

open access: yes, 2005
We study families of n-gonal curves with maximal variation of moduli, which have a rational section. Certain numerical results on the degree of the modular map are obtained for such families of hyperelliptic and trigonal curves.
Gorchinskiy, Sergey, Viviani, Filippo
core   +4 more sources

Density-matrix functional theory of the Hubbard model: An exact numerical study

open access: yes, 1999
A density functional theory for many-body lattice models is considered in which the single-particle density matrix is the basic variable. Eigenvalue equations are derived for solving Levy's constrained search of the interaction energy functional W, which
A. D. Becke   +33 more
core   +1 more source

Effects of Plate‐Bone Contact on Bridge Plate Fracture Fixation Biomechanics: Computational, Experimental, and Analytical Modeling

open access: yesJournal of Orthopaedic Research, EarlyView.
ABSTRACT Bridge plating is commonly used for internal fixation of comminuted fractures. The inner working length between screws has been established as a key parameter controlling postoperative biomechanical stability. However, plate‐bone contact may affect these biomechanics in complex ways, and the offset between the plate and bone is variable across
Zachary A. Koroneos   +3 more
wiley   +1 more source

Temperature-dependent tensile and shear response of graphite/aluminum [PDF]

open access: yes
The thermo-mechanical response of unidirectional P100 graphite fiber/6061 aluminum matrix composites was investigated at four temperatures:-150, +75, +250, and +500 F.
Fujita, T.   +2 more
core   +1 more source

Narrow Linewidth Laser Based on Extended Topological Interface States in 1D Photonic Crystals

open access: yesLaser &Photonics Reviews, EarlyView.
This work introduces a novel 1D‐TISE‐PhC semiconductor laser structure achieving uniform photon distribution, reduced linewidth (126 kHz), robust single‐mode performance (SMSR up to 50 dB), precise wavelength control, and tolerance to fabrication variations, demonstrated experimentally in an eight‐channel array.
Xiao Sun   +8 more
wiley   +1 more source

Strategic option pricing

open access: yesEconomics and Business Review, 2020
In this paper an extension of the well-known binomial approach to option pricing is presented. The classical question is: What is the price of an option on the risky asset?
Bieta Volker, Broll Udo, Siebe Wilfried
doaj   +1 more source

Distinct Role of Pyk2 in Mediating Thromboxane Generation Downstream of Both G12/13 and Integrin αIIbβ3 in Platelets*

open access: yesJournal of Biological Chemistry, 2013
Background: Pyk2 is abundantly expressed in platelets. Results: Pyk2 regulates thromboxane A2 generation induced by both 2-methylthio-ADP and AYPGKF.
Soochong Kim   +6 more
semanticscholar   +1 more source

g12 – Survival Analysis g12zac [PDF]

open access: yes
nag_surviv_risk_sets (g12zac) nag_surviv_risk_sets (g12zac) creates the risk sets associated with the Cox proportional hazards model for fixed ...
Function Document, Nag C Library
core  

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