Results 61 to 70 of about 5,169,045 (382)

Synopsis of Mid-latitude Radio Wave Absorption in Europe [PDF]

, 1984
Radio wave absorption data covering almost two years from Europe to Central Asia are presented. They are normalized by relating them to a reference absorption. Every day these normalized data are fitted to a mathematical function of geographical location
Friedrich, M., Torkar, K. M.
core   +1 more source

Damped Lyman-alpha Absorption Associated with an Early-Type Galaxy at Redshift z = 0.16377

, 1997
We report new HST and ground-based observations of a damped Lyman-alpha absorption system toward the QSO 0850+4400. The redshift of the absorption system is z = 0.163770 and the neutral hydrogen column density of the absorption system is log N = 19.81 cm*
Altan, Hakan, Barcons, Xavier, Chen, Hsiao-Wen, Fernandez-Soto, Alberto, Lanzetta, Kenneth M., Meyer, David, Ortiz-Gil, Amelia, Savaglio, Sandra, Webb, John, Wolfe, Arthur M., Yahata, Noriaki   +10 more
core   +1 more source

Regulating the absorption spectrum of polydopamine

Science Advances, 2020
This work demonstrates a strategy to regulate the absorption spectrum of polydopamine via macromolecular structural tailoring. Polydopamine (PDA) has been increasingly exploited as an advanced functional material, and its emergent light absorption ...
Yuan Zou, Xiaofeng Chen, Peng Yang, G. Liang, Ye Yang, Zhipeng Gu, Yiwen Li   +6 more
semanticscholar   +1 more source

Mechanistic basis for inhibition of the extended‐spectrum β‐lactamase GES‐1 by enmetazobactam and tazobactam

FEBS Letters, EarlyView.
Antimicrobial resistance (AMR) is of huge importance, resulting in over 1 million deaths each year. Here, we describe how a new drug, enmetazobactam, designed to help fight resistant bacterial diseases, inhibits a key enzyme (GES‐1) responsible for AMR. Our data show it is a more potent inhibitor than the related tazobactam, with high‐level computation
Michael Beer, Philip Hinchliffe, Marko Hanževački, Christopher R. Bethel, Catherine L. Tooke, Marc W. Van der Kamp, Krisztina M. Papp‐Wallace, Robert A. Bonomo, Stuart Shapiro, Adrian J. Mulholland, James Spencer   +10 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

Exopeptidase combination enhances the degradation of isotopically labelled gluten immunogenic peptides in humans

Frontiers in Immunology
IntroductionCeliac disease is a common autoimmune-like enteropathy caused by an aberrant response to incompletely digested dietary gluten. Gluten immunogenic peptides including the immunodominant 33-mer are thought to be resistant to proteolytic ...
Sulayman Mourabit, Sarah Römer, Erin R. Bonner, Fabian Winter, Julian Tschollar, Mladen V. Tzvetkov, Werner Weitschies, Stefan Engeli, Werner Tschollar   +8 more
doaj   +1 more source

MR imaging of model drug distribution in simulated vitreous

Current Directions in Biomedical Engineering, 2015
The in vitro and in vivo characterization of intravitreal injections plays an important role in developing innovative therapy approaches. Using the established vitreous model (VM) and eye movement system (EyeMoS) the distribution of contrast agents with ...
Stein Sandra, Simroth-Loch Christian, Langner Sönke, Hadlich Stefan, Stachs Oliver, Grabow Niels, Guthoff Rudolf, Weitschies Werner, Seidlitz Anne   +8 more
doaj   +1 more source

Novel and unscrutinized immune entities of the zebrafish gut

FEBS Letters, EarlyView.
Understudied cells of the zebrafish immune system include bona fide immune cells and epithelial (‐derived) cells with immune functions. Research focusing on zebrafish cells which demonstrate similarities to mammalian immune cell counterparts may help us understand the pathologies in which they are implicated. Currently available and advanced tools make
Audrey Inge Schytz Andersen‐Civil, Marine Mantel, Julia Soh, Serge Mostowy, Sylvia Brugman, Gilles Claude Vanwalleghem   +5 more
wiley   +1 more source

QSO 0130-4021: A third QSO showing a low Deuterium to Hydrogen Abundance Ratio [PDF]

, 1999
We have discovered a third quasar absorption system which is consistent with a low deuterium to hydrogen abundance ratio, D/H = 3.4 times 10^-5. The z ~ 2.8 partial Lyman limit system towards QSO 0130-4021 provides the strongest evidence to date against ...
Adams T. F., Carswell R. F., Dan Lubin, David Kirkman, David Tytler, John M. O’Meara, Levshakov S. A., Scott Burles   +7 more
core   +3 more sources

Individual use of self-medication and other remedies in COVID-19 outpatients in Western-Pomerania

Scientific Reports
We analyzed data from positively tested COVID-19 outpatients to describe self-medication with OTC drugs and use of other remedies against symptoms of SARS-CoV-2 infection.
Svea Stüdemann, Eik Schäfer, Klaus Hahnenkamp, Mladen V. Tzvetkov, Stefan Engeli   +4 more
doaj   +1 more source