Results 41 to 50 of about 8,961 (214)

O-43 RISK FACTORS FOR CANCER DEVELOPMENT IN PATIENTS WITH PRIMARY BILIARY CHOLANGITIS

open access: yesAnnals of Hepatology, 2023
Introduction and Objectives: Primary biliary cholangitis (PBC) and autoimmune hepatitis (AIH) and PBC overlap syndrome (AIH/PBC) have been associated with a higher risk of hepatocellular carcinoma (HCC) and extra-hepatic malignancy (EHM).
Michelle Harriz Braga   +27 more
doaj   +1 more source

XMM-Newton Observations Reveal Very High X-ray Luminosity from the Carbon-rich Wolf-Rayet Star WR 48a

open access: yes, 2010
We present XMM-Newton observations of the dusty Wolf-Rayet star WR 48a. This is the first detection of this object in X-rays. The XMM-Newton EPIC spectra are heavily absorbed and the presence of numerous strong emission lines indicates a thermal origin ...
Arnaud   +25 more
core   +1 more source

Titanium-Oxygen Bond Length -Bond Valence Relationship [PDF]

open access: yes, 2013
A bond length–bond valence correlation is a simple method of checking and evaluating molecular structures and is of great interest in chemistry, biology, geology, and material science.
Dodd, D., Hardcastle, F. D., Laffoon, S.
core   +3 more sources

A Novel Topical Emollient Plus for Canine Atopic Dermatitis: A Clinical Trial Assessing Efficacy and User Acceptance

open access: yesVeterinary Dermatology, Volume 37, Issue 2, Page 293-305, April 2026.
Background: Canine atopic dermatitis (cAD) is a common, chronic skin condition characterised by epidermal barrier dysfunction, immune dysregulation and cutaneous dysbiosis. While “emollient plus” formulations are widely used in human atopic dermatitis, their role in cAD remains underexplored. Hypothesis/Objectives: To evaluate the clinical efficacy and
Beatriz Fernandes   +8 more
wiley   +1 more source

Revolutions and evolutions in Russia: In search of a solution to the path dependence problem

open access: yesRussian Journal of Economics, 2017
Russian history demonstrates its propensity to “revolving motions,” particularly in regard to the institutions of serfdom and autocracy, thus illustrating the existence of path dependence.
Alexander Auzan
doaj   +1 more source

Impact of eco-embeddedness and strategic flexibility on innovation performance of non-core firms: The perspective of ecological legitimacy

open access: yesJournal of Innovation & Knowledge, 2022
For non-core firms, the key to achieving innovation performance and building sustainable competitive advantage is accessing innovation resources and strengthening capabilities through eco-embeddedness.
Shuwei Zang, Haofu Wang, Jian Zhou
doaj   +1 more source

Political Stability and Economic Development: Institutional Sclerosis and the Moderating Role of Institutions

open access: yesSustainable Development, Volume 34, Issue S2, Page 263-279, March 2026.
ABSTRACT This study investigates the non‐linear effects of political stability on economic development and explores the moderating role of institutional factors. Drawing on panel data from 162 countries between 2007 and 2022, we employ a system generalised method of moments (system‐GMM) estimator to test the hypothesis that political stability follows ...
Yu Ri Kim   +3 more
wiley   +1 more source

A disequilibrium mechanism: When managerial decisions cause macroeconomic instability

open access: yesEconomics and Business Review, 2019
The paper aims to develop our understanding of the processes and mechanisms leading to economic instability. The research design and methods: the paper employs a simple game-theoretic model aimed at depicting why the mechanism connecting nonmaterial ...
Maziarz Mariusz
doaj   +1 more source

Diversification of procedural and administrative costs and innovation: Some firm-level evidence

open access: yesInternational Journal of Innovation Studies, 2021
We examine the diversification of administrative and procedural costs on patent stock using a large dataset from the European Patent Office with 15,000 firms for the period between 1995 and 2015.
Mitja Kovac, Rok Spruk
doaj   +1 more source

New differential equations for on-shell loop integrals [PDF]

open access: yes, 2010
We present a novel type of differential equations for on-shell loop integrals. The equations are second-order and importantly, they reduce the loop level by one, so that they can be solved iteratively in the loop order. We present several infinite series
A Brandhuber   +47 more
core   +3 more sources

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