Results 81 to 90 of about 510,094 (313)

Black lipid membranes studied by x-ray phase contrast imaging

, 2011
Softcover, 140 S.: 40,00 €Softcover, 17x24Membranes fulfill many different functions inside a cell and have consequently been in the focus of biophysical studies for several decades.
Beerlink, André, André Beerlink
core   +1 more source

Western oceanus procellarum as seen by c1xs on chandrayaan-1 [PDF]

, 2014
We present the analysis of an X-ray fluorescence (XRF) observation of the western part of Oceanus Procellarum on the Moon’s nearside made by the Chandrayaan-1 X-ray Spectrometer on 10th February 2009.
Crawford I, Joy, K. H., Crawford, I. A., Joy, K.H., Swinyard, B.M., Howe C, Weider, S.Z., Swinyard B, Kellett, B.J., Weider S, Swinyard, B. M., Howe, C. J., Howe, C.J., Joy K, Kellett B, Kellett, B. J., Weider, S. Z., Crawford, Ian   +17 more
core   +1 more source

Phase Resolved X-Ray Spectral Analysis of Intermediate Polars EX Hya and FO Aqr

EPJ Web of Conferences, 2014
Intermediate Polars (IPs): EX Hya and FO Aqr whichs are a subclass of Cataclysmic Variables (CVs) where a white dwarf with magnetic field strength of about 1-10MG accretes material from a main sequence companion through a truncated disc.
Pekön Yakup, Balman Şlölen
doaj   +1 more source

Long‐Term Efficacy of Immunotherapy in Autoimmune Autonomic Ganglionopathy—A 10‐Year Follow Up Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Autoimmune autonomic ganglionopathy (AAG) is a rare but potentially treatable cause of severe autonomic failure. Evidence guiding long‐term immunotherapy, treatment sequencing, and residual autonomic impairment is limited. We evaluated long‐term treatment response, residual autonomic dysfunction, and relapse patterns in patients with
Giacomo Chiaro, Shiwen Koay, Gordon T. Ingle, Patricia McNamara, Laura Watson, Fion Bremner, Valeria Iodice   +6 more
wiley   +1 more source

A portable CCD array detector for in-situ analysis of powder samples using combined x-ray diffraction/x-ray fluorescence techniques

, 2010
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This work describes the design, development and testing of a portable charge-coupled device detector system to be used for the simultaneous collection of X-
Intisar, Amir
core  

Probing the outer edge of an accretion disk : a Her X-1 turn-on observed with RXTE [PDF]

, 2005
We present the analysis of Rossi X-ray Timing Explorer (RXTE) observations of the turn-on phase of a 35 day cycle of the X-ray binary Her X-1. During the early phases of the turn-on, the energy spectrum is composed of X-rays scattered into the line of ...
Rothschild, R. E., M. Kuster, R. Staubert, J. Wilms, Heindl, W. A., Rothschild, R., Postnov, K., Shakura, N., Heindl, W., Kuster, M., W. A. Heindl, Staubert, R., Postnov, K. A., R. E. Rothschild, Rothschild, Richard E., K. A. Postnov, N. I. Shakura, Wilms, J., Shakura, N. I.   +18 more
core   +1 more source

Does Long‐Term Lower Extremity Strength Training in Adults With Knee Osteoarthritis and Varus Alignment Reduce Knee Joint Loading During Gait?

Arthritis Care &Research, EarlyView.
Objective We examined whether 18 months of strength training in individuals with knee varus alignment and medial tibiofemoral osteoarthritis (OA) reduced knee joint loads during walking compared to an attention control group. Methods This study was a secondary analysis of a randomized clinical trial that compared the effects of strength training to a ...
Stephen P. Messier, Matthew N. Vigliotti, Paige E. Rice, Brian Pietrosimone, Shannon L. Mihalko, Edward H. Ip, Richard F. Loeser, David J. Hunter, Ali Guermazi, Ryan Hill, Santiago Saldana, Kim L. Bennell, Paul DeVita   +12 more
wiley   +1 more source

Single Photon Counting X Ray Micro Imaging of Biological Samples

, 2009
In this thesis, performed in the framework of the interdisciplinary research of the Italian National Institute of Physics (INFN) and within a collaboration with Prof. S.
Frallicciardi, Paola Maria
core  

Triangular Index Ratio as an Alternative Method to the Alpha Angle for Defining the Presence of Cam Morphology: A Prospective Cohort Study

Arthritis Care &Research, EarlyView.
Objective Cam morphology, which is a significant risk factor for hip osteoarthritis, is commonly quantified by the alpha angle (AA). This study aims to explore the potential of the triangular index ratio (TIR) to quantify cam morphology on anteroposterior radiographs by assessing the association between TIR‐defined cam morphology and the development of
Jinchi Tang, Fleur Boel, Michiel M. A. van Buuren, Noortje S. Riedstra, Myrthe A. van den Berg, Jos Runhaar, Sita Bierma‐Zeinstra, Rintje Agricola   +7 more
wiley   +1 more source

Advanced x-ray multilayer waveguide optics [PDF]

, 2017
The aim of this thesis is to demonstrate that x-ray waveguide optics can be gen- eralized from a single guiding film to an array of planar waveguides, enabling more complex and controllable phenomena of field propagation both in partic- ular in the near ...
Zhong, Qi, Qi Zhong
core   +1 more source