Results 51 to 60 of about 10,002 (189)

Glycemic control and renal function decline in patients with chronic coronary syndrome: A multicenter cohort study

Journal of Diabetes Investigation, EarlyView.
Achieving HbA1c of 6.5–6.9% is associated with a reduced risk of renal complications in patients with diabetes and chronic coronary syndrome. Abstract Aims/Introduction Diabetes mellitus significantly contributes to renal complications, especially in patients with coronary artery disease (CAD).
An‐Yu Cheng, Chin‐Chou Huang, Hsin‐Bang Leu, Wei‐Hsian Yin, Wei‐Kung Tseng, Yen‐Wen Wu, Tsung‐Hsien Lin, Hung‐I Yeh, Kuan‐Cheng Chang, Ji‐Hung Wang, Chau‐Chung Wu, Jaw‐Wen Chen   +11 more
wiley   +1 more source

Toward a Biosignature for Suicide [PDF]

American Journal of Psychiatry, 2014
Suicide, a major cause of death worldwide, has distinct biological underpinnings. The authors review and synthesize the research literature on biomarkers of suicide, with the aim of using the findings of these studies to develop a coherent model for the biological diathesis for suicide.The authors examined studies covering a large range of ...
Maria A, Oquendo, Gregory M, Sullivan, Katherin, Sudol, Enrique, Baca-Garcia, Barbara H, Stanley, M Elizabeth, Sublette, J John, Mann   +6 more
openaire   +2 more sources

Exploring Fingerprints of the Extreme Thermoacidophile Metallosphaera sedula Grown on Synthetic Martian Regolith Materials as the Sole Energy Sources

Frontiers in Microbiology, 2017
The biology of metal transforming microorganisms is of a fundamental and applied importance for our understanding of past and present biogeochemical processes on Earth and in the Universe.
Denise Kölbl, Marc Pignitter, Veronika Somoza, Mario P. Schimak, Oliver Strbak, Amir Blazevic, Tetyana Milojevic   +6 more
doaj   +1 more source

Biogenic Metal Nanoparticles: A New Approach to Detect Life on Mars?

Life, 2020
Metal nanoparticles (MNPs) have been extensively studied. They can be produced via different methods (physical, chemical, or biogenic), but biogenic synthesis has become more relevant, mainly for being referred by many as eco-friendly and more ...
Marta Filipa Simões, Cristiane Angélica Ottoni, André Antunes   +2 more
doaj   +1 more source

Evidence of microbial activity from a shallow water whale fall (Voghera, northern Italy) [PDF]

, 2012
The fossil bones, associated carbonate cements and enclosing concretion of a Miocene mysticete from inner shelf deposits (Monte Vallassa Formation, northern Italy) were analyzed for evidence of microbial activity. Optical and scanning electron microscopy,
Cavalazzi, B, Danise, S, Dominici, S, Guioli, S, Monechi, S, Westall, F   +5 more
core   +4 more sources

Using retinal electrophysiology toward precision psychiatry

European Psychiatry, 2022
Precision medicine in psychiatry is based on the identification of homogeneous subgroups of patients with the help of biosignatures—sets of biomarkers—in order to enhance diagnosis, stratification of patients, prognosis, evaluation, and prediction of ...
Thomas Schwitzer, Marion Leboyer, Vincent Laprévote, Valérie Louis Dorr, Raymund Schwan   +4 more
doaj   +1 more source

Prebiotic Organic Microstructures [PDF]

, 2011
Micro- and sub-micrometer spheres, tubules and fiber-filament soft structures have been synthesized in our experiments conducted with 3 MeV proton irradiations of a mixture of simple inorganic constituents, CO, N2 and H2O.
A Yoshihara, AM Hessler, CJ Hale, DI Foustoukos, F Klein, H Kurihara, J Takahashi, K Kobayashi, K Kobayashi, K Kobayashi, K Kobayashi, K Kvenvolden, Kensei Kobayashi, M Yoshizaki, Marie-Paule Bassez, MP Bassez, MP Bassez, O Botta, S Miyakawa, SL Seewald, T McCollom, T McCollom, Y Takano, Y Takano, Y Takano, Y Takano, Yoshinori Takano   +26 more
core   +2 more sources

Non‐innocent solvents in meteorite extractions: Evidence for artifact formation

Meteoritics &Planetary Science, EarlyView.
Abstract Solvent extraction is a cornerstone of meteoritic organic and inorganic chemistry, yet the assumption that common solvents act as chemically inert media is becoming increasingly untenable. This study reports that low‐molecular‐weight alcohols, particularly methanol and ethanol, are “non‐innocent” solvents when used to extract soluble sulfur ...
N. Randazzo, R. W. Hilts, R. M. Whittal, B. Reiz, V. Olan‐Rubio, C. D. K. Herd, I. H. Krouse   +6 more
wiley   +1 more source

Biosignatures Associated with Freshwater Microbialites [PDF]

Life, 2020
Freshwater microbialites (i.e., lithifying microbial mats) are quite rare in northern latitudes of the North American continent, with two lakes (Pavilion and Kelly Lakes) of southeastern BC containing a morphological variety of such structures. We investigated Kelly Lake microbialites using carbon isotope systematics, phospholipid fatty acids (PLFAs ...
Richard Allen White, Sarah A. Soles, Allyson L. Brady, Gordon Southam, Darlene S.S. Lim, Greg F. Slater   +5 more
openaire   +4 more sources

Spectral Evolution of an Earth-Like Planet [PDF]

, 2006
We have developed a characterization of the geological evolution of the Earths atmosphere and surface in order to model the observable spectra of an Earth-like planet through its geological history.
Cloud P. E., Kenneth W. Jucks, Lisa Kaltenegger, Lovelock J. E., Wesley A. Traub   +4 more
core   +2 more sources