Results 101 to 110 of about 3,631,195 (345)

Gut alterations in a chronic kidney disease rat model with diet‐induced vascular calcification

FEBS Open Bio, EarlyView.
Chronic kidney disease (CKD) patients often suffer from intestinal and/or mineral and bone disorders. Using a rat model, we showed that uremic vascular calcification is associated with gut barrier alterations (decreased gut mucus production and Nlrp6 gene expression, increased gut inflammation), and plasma retention of gut‐origin uremic toxins (indoxyl
Piotr Bartochowski, Irene Cortijo, Shruti Bhargava, Bernard Jover, Fabrice Raynaud, Juliana H Boukhaled, Anne‐Dominique Lajoix, Vera Jankowski, Joachim Jankowski, Magali Cordaillat‐Simmons, Àngel Argilés, Nathalie Gayrard, Flore Duranton, Jonas Laget   +13 more
wiley   +1 more source

A catalogue of absorption-line systems in QSO spectra

, 2003
We present a new catalog of absprption-line systems identified in the quasar spectra. It contains data on 821 QSOs and 8558 absorption systems comprizing 16139 absorption lines with measured redshifts in the QSO spectra.
A. D. Kaminker, A. I. Ryabinkov, Curran, D. A. Varshalovich, Ellis, Hewitt, Hewitt, Hewitt, Hewitt, Junkkarinen, Kaminker, Outram, Perry, Ryabinkov, Ryabinkov, Veron-Cetty, York   +16 more
core   +1 more source

Study on the Mechanism of Intestinal Absorption of Epimedins A, B and C in the Caco-2 Cell Model

Molecules, 2014
Epimedium spp. is commonly used in Traditional Chinese Medicine. Epimedins A, B, and C are three major bioactive flavonoids found in Epimedium spp. that share similar chemical structures.
Yan Chen, Ying Wang, Jing Zhou, Xia Gao, Ding Qu, Congyan Liu   +5 more
doaj   +1 more source

Crystalline Stark Splitting and Microwave Resonance Absorption in Paramagnetic Salts [PDF]

, 1948
C. Kittel, J. M. Luttinger
openalex   +1 more source

Neurotoxic amyloid β‐peptide and tau produce cytokine‐like effects on PMCA in glioblastoma cell lines, enhancing its activity and isoforms expression

FEBS Open Bio, EarlyView.
Two biomarkers of Alzheimer's disease, amyloid β‐peptide (Aβ) and tau, induce the transformation of U‐251 and other glioblastoma cell lines into neurotoxic A1‐like reactive astrocytes. This transformation is produced by cytokines and is followed by upregulation of PMCA activity and isoform expression, and is closely associated with inflammation, as ...
María Berrocal, Alberto Alvarez‐Barrientos, Ana M. Mata   +2 more
wiley   +1 more source

The HeI 584 A Forest as a Diagnostic of Helium Reionization

, 2010
We discuss the potential of using the HeI 584 A forest to detect and study HeII reionization. Significant 584 A absorption is expected from intergalactic HeII regions, whereas there should be no detectable absorption from low density gas in HeIII regions.
Agafonova, Boksenberg, Bolton, Bromm, Dixon, Eric R. Switzer, Faucher-Giguère, Faucher-Giguère, Faucher-Giguère, Fechner, Furlanetto, Furlanetto, Gunn, Haardt, Heap, Hui, Kewley, Kirkman, Komatsu, Lidz, Lyons, Madau, Matthew McQuinn, McQuinn, McQuinn, McQuinn, Miralda-Escude, Press, Prochaska, Prochaska, Reimers, Reimers, Ricotti, Schaye, Songaila, Springel, Syphers, Syphers, Telfer, Tripp, Tumlinson, Venkatesan, Volonteri, Wyithe, Zheng   +44 more
core   +1 more source

Fotoluminescência em amostras policristalinas de galato de magnésio dopado com Ni2+ Photoluminescence of polycrystalline samples of magnesium gallate doped with Ni2+

Cerâmica, 2006
São apresentados resultados de fotoluminescência do MgGa2O4:Ni2+ nas temperaturas ambiente e de nitrogênio líquido. As bandas observadas são atribuídas às transições proibidas por spin, ¹T2 (¹D) -> ³T2 (³F) e ¹T2 (¹D) -> ³T1 (³F), no visível e no ...
L. P. Sosman, R. J. M. da Fonseca, A. Dias Tavares Jr., T. Abritta   +3 more
doaj   +1 more source

The Determination of Reverberant Sound Absorption Coefficients from Acoustic Impedance Measurements [PDF]

, 1950
Albert London
openalex   +1 more source

Iron‐dependent lysosomal LDL oxidation induces the expression of scavenger receptor A in human THP‐1 monocytes

FEBS Open Bio, EarlyView.
In human monocytic cells THP‐1, a limited uptake of native—not oxidized—LDL/VLDL induced expression of scavenger receptor A and cellular adhesion. Induction was inhibited by lysosomotropic (WR‐1065) and lipophilic (BHT) antioxidants and by siRNAs against ferritinophagy.
Martina Čierna, Richard Buchal, Martin Leníček, Amit Shachak, Jan Pláteník   +4 more
wiley   +1 more source

Distribution of the Absorption by Chaotic States in Quantum Dots

, 1996
The mesoscopic fluctuations of the absorption at optical transitions from a low energy regular state to high energy chaotic states in an aggregate of semiconductor quantum dots is studied.
A. I. Ekimov, B. L. Altshuler, C. W. Beenakker, E. J. Austin, H. Friedrich, J. J. M. Verbaarschot, K. B. Efetov, K. B. Efetov, M. Srednicki, N. Dupuis, N. Taniguchi, Nobuhiko Taniguchi, R. W. Siegel, V. N. Prigodin, V. N. Prigodin, Vladimir N. Prigodin, Y. Alhassid, Y. Alhassid   +17 more
core   +1 more source