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Akademický článek

Metformin increases 3-hydroxy medium chain fatty acids in patients with type 2 diabetes: a cross-sectional pharmacometabolomic study

Autor: Khaled Naja, Najeha Anwardeen, Ahmed M. Malki, Mohamed A. Elrayess

Publikováno v: Frontiers in Endocrinology, Vol 15 (2024)

BackgroundMetformin is a drug with a long history of providing benefits in diabetes management and beyond. The mechanisms of action of metformin are complex, and continue to be actively debated and investigated. The aim of this study is to identify m

Externí odkaz: https://doaj.org/article/1abfdab5f82d42bf9a25f43213116d8e

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Akademický článek

High-energy laser facility PHELIX at GSI: latest advances and extended capabilities

Publikováno v: High Power Laser Science and Engineering, Vol 12 (2024)

The high-energy/high-intensity laser facility PHELIX of the GSI Helmholtzzentrum für Schwerionenforschung in Darmstadt, Germany, has been in operation since 2008. Here, we review the current system performance, which is the result of continuous deve

Externí odkaz: https://doaj.org/article/360cb91d34c1485e81df0e6885f5f721

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Akademický článek

A Multiphysics Thermoelastoviscoplastic Damage Internal State Variable Constitutive Model including Magnetism

Autor: M. Malki, M. F. Horstemeyer, H. E. Cho, L. A. Peterson, D. Dickel, L. Capolungo, M. I. Baskes

Publikováno v: Materials, Vol 17, Iss 10, p 2412 (2024)

We present a macroscale constitutive model that couples magnetism with thermal, elastic, plastic, and damage effects in an Internal State Variable (ISV) theory. Previous constitutive models did not include an interdependence between the internal magn

Externí odkaz: https://doaj.org/article/651aa5b0d46642949442941782562404

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Akademický článek

TOWARD AN ARABIC QUESTION ANSWERING SYSTEM OVER LINKED DATA

Autor: A. Bouziane, D. Bouchiha, N. Doumi, M. Malki

Publikováno v: Jordanian Journal of Computers and Information Technology, Vol 4, Iss 2, Pp 102-115 (2018)

The increasing interest in Arabic natural language processing and semantic Web research involves an emerging need to the development of new Question Answering Systems (QAS). These systems allow users to ask a question in Arabic natural language and g

Externí odkaz: https://doaj.org/article/3bee33f9e1f44c628cd3d82f65c2b9cc

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Akademický článek

Lubricant Rheological Behavior Effect Analysis on the Performance of Finite Porous Self- Lubricating Journal Bearings

Autor: M. Malki, Salah Larbi, S. Boubendir, R. Bennacer

Publikováno v: Journal of Applied Fluid Mechanics, Vol 11, Iss 6, Pp 1557-1568 (2018)

In this paper, the hydrodynamic lubrication of finite porous self-lubricating journal bearings is investigated taking into account the rheological lubricant behavior effect. The modified Reynolds equation is derived by considering both the fluid flow

Externí odkaz: https://doaj.org/article/3455b65b45b54e078a96a29121ba9ac4

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Speciation and Transport Properties in Molten Alkali Carbonates at High Temperature

Autor: A. Zhadan, V. Sarou-kanian, L. Del Campo, L. Cosson, M. Malki, C. Bessada

Publikováno v: The Journal of Physical Chemistry C. 126:17234-17242

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2ef351bf12aaa78a703ce541ef6bbdfc
https://doi.org/10.1021/acs.jpcc.2c03048

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Mineralization and Preservation of an extremotolerant Bacterium Isolated from an Early Mars Analog Environment

Publikováno v: Scientific Reports, Vol 7, Iss 1, Pp 1-14 (2017)

Abstract The artificial mineralization of a polyresistant bacterial strain isolated from an acidic, oligotrophic lake was carried out to better understand microbial (i) early mineralization and (ii) potential for further fossilisation. Mineralization

Externí odkaz: https://doaj.org/article/197c665c115a48079978d01add1122ac

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