Results 31 to 40 of about 36,380 (198)

The significance of intellectual capital in strategies of transnational corporations

open access: yesInternational Journal of Management and Economics, 2020
This study is an attempt to identify crucial assets of intellectual capital (IC) of transnational corporations (TNCs). The author identifies key assets each of the IC layers: organizational, innovative, and institutional.
Rosińska-Bukowska Magdalena
doaj   +1 more source

Novikov algebras and a classification of multicomponent Camassa-Holm equations [PDF]

open access: yes, 2014
A class of multi-component integrable systems associated to Novikov algebras, which interpolate between KdV and Camassa-Holm type equations, is obtained. The construction is based on the classification of low-dimensional Novikov algebras by Bai and Meng.
Strachan, Ian A. B.   +1 more
core   +2 more sources

Note on tax enforcement and transfer pricing manipulation [PDF]

open access: yes, 2015
This note proposes the segregation of independent endogenous and exogenous components of tax penalty probability to introduce a formal demonstration that enforcement and tax penalties are negatively related with income shifting.
Rathke, Alex Augusto Timm
core   +1 more source

Integrable lattices and their sublattices II. From the B-quadrilateral lattice to the self-adjoint schemes on the triangular and the honeycomb lattices

open access: yes, 2007
An integrable self-adjoint 7-point scheme on the triangular lattice and an integrable self-adjoint scheme on the honeycomb lattice are studied using the sublattice approach.
A. Doliwa   +6 more
core   +1 more source

Capture of adeno‐associated viruses from clarified lysate by continuous flow ultracentrifugation: a comparative study of iodixanol and sucrose gradients

open access: yesJournal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Adeno‐Associated Virus vectors are widely used in gene therapy due to their safety and efficacy. Despite the interest in their therapeutical application, AAV purification remains a significant challenge. Density gradient ultracentrifugation using cesium chloride, sucrose, or iodixanol gradients are common methods for AAV ...
Sabrina Leigheb   +6 more
wiley   +1 more source

Digital Transformation of Logistics Service Providers in the Context of Material Flow Coordination

open access: yesTransport and Telecommunication
The paper explores logistics service providers (LSPs) in the context of material flow coordination and examines the correlation between digitalization and the implementation of selected coordination features.
Kmiecik Mariusz
doaj   +1 more source

An elementary proof of Hilbert's theorem on ternary quartics [PDF]

open access: yes, 2010
In 1888, Hilbert proved that every non-negative quartic form f=f(x,y,z) with real coefficients is a sum of three squares of quadratic forms. His proof was ahead of its time and used advanced methods from topology and algebraic geometry.
Pfister, Albrecht, Scheiderer, Claus
core  

Are human‐altered landscapes reshaping carnivore niche spaces in the Trans‐Himalaya?

open access: yesWildlife Biology, EarlyView.
Understanding carnivore interactions under growing human pressures is crucial for conservation. We examined spatial and temporal niche structuring among snow leopards Panthera uncia, Himalayan wolves Canis lupus chanco, and red foxes Vulpes vulpes; while also incorporating free‐ranging dogs Canis lupus familiaris as a human‐subsidized mesopredator ...
Priyanka Justa, Salvador Lyngdoh
wiley   +1 more source

Uma curva el´ıptica sobre F_23

open access: yesCQD Revista Eletrônica Paulista de Matemática, 2022
Neste trabalho apresentamos um modelo de Curva El´ıptica definida sobre umCorpo Primo. Nas primeiras se¸c˜oes fazemos um estudo preliminar das Curvas El´ıpticas e Corpos Finitos, em especial os Corpos de Galois, onde s˜ao definidas as opera¸c˜oes de adi¸
Jaime Edmundo Apaza Rodriguez
doaj  

Higher Order Derivatives in Costa's Entropy Power Inequality [PDF]

open access: yes, 2015
Let $X$ be an arbitrary continuous random variable and $Z$ be an independent Gaussian random variable with zero mean and unit variance. For $t~>~0$, Costa proved that $e^{2h(X+\sqrt{t}Z)}$ is concave in $t$, where the proof hinged on the first and second
Cheng, Fan, Geng, Yanlin
core   +1 more source

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