Results 201 to 210 of about 14,101 (268)

Assembling Ancestors: the manipulation of Neolithic and Gallo-Roman skeletal remains from Pommerœul, Belgium. [PDF]

Antiquity
Veselka B, Reich D, Capuzzo G, Olalde I, Callan K, Zalzala F, Altena E, Goffette Q, Ringbauer H, van der Velde H, Polet C, Toussaint M, Snoeck C, Cattelain L.   +13 more
europepmc   +1 more source

Corticosterone and Mitochondrial Efficiency Are Associated With Changes in DNA Oxidative Damage During an Acute Stress Response in Leach's Storm‐Petrels (Hydrobates leucorhous)

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
ABSTRACT The ability of organisms to effectively respond to challenges is critical for survival. We investigated how an acute stressor affected corticosterone, mitochondrial function, and DNA oxidative damage in a wild population of Leach's storm‐petrels (Hydrobates leucorhous).
Kayla E. Lichtner, Jack K. Dziubek, Nicole A. Joseph, Sarah E. Chapman, Tori J. Chace, Dongxiao Sun, Zachary T. Bitzer, Antoine Stier, Robert A. Mauck, Patricia L. Jones, Mark F. Haussmann   +10 more
wiley   +1 more source

Petrogenesis of the granitoids related to skarn-type mineralization in the Nyainqentanglha Metallogenic Belt, Tibet. [PDF]

Heliyon
Yangang F, Zhuang D, Jianweng G, Zejiang H, Jianzhou Y, Keqiang Z, Zhenliang W.   +6 more
europepmc   +1 more source

Characterization of Pulmonary Functional Abnormalities in Systemic Sclerosis Using Xenon MRI

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Xenon MRI is increasingly used to evaluate patients with interstitial lung disease (ILD) and pulmonary hypertension (PH), both of which are common manifestations of systemic sclerosis (SSc). As such, Xe‐MRI may be suited to interrogate lung function impairment in SSc.
Dawson Shaver, Steven Haworth, Evan Graumann, Bradie Frizzell, David H. Lee, Jiwoong Choi, Chase S. Hall, Scott M. Matson, Mark Hamblin, Mario Castro, Paul S. Schmidt, Peter J. Niedbalski   +11 more
wiley   +1 more source

Large-scale crustal growth driven by LIP magmatism during the Paleoproterozoic. [PDF]

Nat Commun
Simões MS, Kylander-Clark ARC, Vasquez ML, Sommer CA, Rossetti LMM, Cottle JM, Mendes TA.   +6 more
europepmc   +1 more source

Alterations in brain metabolites in rats with experimental periodontitis: A metabolomic approach

Journal of Periodontology, EarlyView.
Abstract Background Periodontitis (PD) is a chronic inflammatory disease with systemic effects. Emerging evidence suggests a link between periodontal inflammation and neurological changes, but the biochemical mechanisms in key brain regions, such as the hippocampus and amygdala, remain unclear.
Ramona Ramalho de Souza Pereira, Caíque Olegário Diniz e Magalhães, Elizabeth Luciana Marinho Miguel, Larissa Vieira Toledo, Débora Ribeiro Orlando, Alan Rodrigues Teixeira Machado, Bruno Del Bianco Borges, Luciano José Pereira, Marco Fabrício Dias‐Peixoto, Eric Francelino Andrade   +9 more
wiley   +1 more source

Three-stage niobium mineralization at Bayan Obo, China. [PDF]

Natl Sci Rev
Yu Y, Li Y, Liu Y, Ling XX, Wu LG, Yang L, Yang L, Yang B, Zhao YG, Li XH.   +9 more
europepmc   +1 more source

A Miocene impact ejecta layer in the pelagic Pacific Ocean. [PDF]

Sci Rep, 2019
Nozaki T, Ohta J, Noguchi T, Sato H, Ishikawa A, Takaya Y, Kimura JI, Chang Q, Shimada K, Ishibashi JI, Yasukawa K, Kimoto K, Iijima K, Kato Y.   +13 more
europepmc   +1 more source

Effects of Biochar and Maize Roots on CO2 Emissions and Microbial Biomass C in Loess Soils

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Refractory substances such as biochar and labile substances such as dead fine and coarse roots play important roles in soil organic matter dynamics and have key ecological functions. However, interactions between these substances have only rarely been studied.
Bernard Ludwig, Isabel Greenberg, Rainer Georg Joergensen   +2 more
wiley   +1 more source

Protracted metallogenic and magmatic evolution of the Kirazlı epithermal Au-Ag and porphyry Cu deposits, Biga Peninsula, NW Turkey: evidence from zircon U-Pb, muscovite ⁴⁰Ar/³⁹Ar, and molybdenite Re-Os geochronology. [PDF]

Miner Depos
Aluç A, Kuşcu İ, Ulyanov A, Selby D, Antoine C, Spikings R, Moritz R.   +6 more
europepmc   +1 more source