Results 21 to 30 of about 2,110,245 (205)

Motor Improvement-Related Regional Cerebral Blood Flow Changes in Parkinson’s Disease in Response to Antiparkinsonian Drugs

open access: yesParkinson's Disease, 2019
Little is known about the relationship between regional cerebral blood flow (rCBF) change and clinical improvement in patients with Parkinson’s disease (PD).
Soutarou Taguchi   +3 more
doaj   +1 more source

The analysis of European lacquer : optimization of thermochemolysis temperature of natural resins [PDF]

open access: yes, 2016
In order to optimize chromatographic analysis of European lacquer, thermochemolysis temperature was evaluated for the analysis of natural resins. Five main ingredients of lacquer were studied: sandarac, mastic, colophony, Manila copal and Congo copal ...
A Heginbotham   +53 more
core   +2 more sources

Mechanical and barrier properties of MOCVD processed alumina coatings on Ti6Al4V titanium alloy [PDF]

open access: yes, 2011
This study focuses on the implementation of different aluminum oxide coatings processed by metal-organic chemical vapor deposition from aluminum tri-isopropoxide on commercial Ti6Al4V titanium alloy to improve its high temperature corrosion resistance ...
Alexis, Joël   +6 more
core   +3 more sources

Self-pulsation at 480 GHz from a two-color discrete mode laser diode [PDF]

open access: yes, 2006
A discrete mode Fabry-Pérot laser is designed and fabricated to achieve two-color lasing.
Anandarajah, Prince M.   +7 more
core   +1 more source

Use of a triple-coaxial system in coil embolization of a large bronchial artery aneurysm

open access: yesRadiology Case Reports
An 84-year-old man presented with a large bronchial artery aneurysm with a tortuous afferent artery. A triple-coaxial system was used to perform super-selective catheterization, consisting of a small microcatheter, a large microcatheter, and a 4-Fr ...
Hiroaki Okada   +8 more
doaj   +1 more source

In Vitro Efficacy of Antibiotic Combinations with Carbapenems and Other Agents against Anaerobic Bacteria

open access: yesAntibiotics, 2022
We investigated the in vitro efficacy of combinations of carbapenems with clindamycin (CLDM) and minocycline (MINO) against Bacteroides fragilis and Peptostreptococcus species.
Takumi Umemura   +3 more
doaj   +1 more source

High Resolution K-band Spectroscopy of MWC 480 and V1331 Cyg

open access: yes, 2008
We present high resolution (R=25,000-35,000) K-band spectroscopy of two young stars, MWC 480 and V1331 Cyg. Earlier spectrally dispersed (R=230) interferometric observations of MWC 480 indicated the presence of an excess continuum emission interior to ...
Akeson   +45 more
core   +1 more source

Mesoporous organosilica nanotubes containing a chelating ligand in their walls

open access: yesAPL Materials, 2014
We report the synthesis of organosilica nanotubes containing 2,2′-bipyridine chelating ligands within their walls, employing a single-micelle-templating method.
Xiao Liu   +4 more
doaj   +1 more source

The Rotation Velocity - Density Relation [PDF]

open access: yes, 1996
We have assembled 21-cm linewidths for 376 of the 732 galaxies in a magnitude-limited redshift survey of the the Perseus-Pisces region. We analyze a distance limited subset of 271 galaxies (131 widths) to examine the relationship between linewidth and ...
Allen, Lorraine A., Geller, Margaret J.
core   +2 more sources

In Vivo Pharmacodynamics of β-Lactams/Nacubactam against Carbapenem-Resistant and/or Carbapenemase-Producing Enterobacter cloacae and Klebsiella pneumoniae in Murine Pneumonia Model

open access: yesAntibiotics, 2021
Carbapenem-resistant Enterobacterales (CRE) and carbapenemase-producing Enterobacterales (CPE) have become global threats. CRE− and CPE− derived infections have been associated with high mortality due to limited treatment options.
Mao Hagihara   +11 more
doaj   +1 more source

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