Results 61 to 70 of about 219,363 (324)

Hypoxanthine Derivatives in Experimental Infections

open access: yesCanadian Journal of Infectious Diseases, 1992
In vivo treatment with parenterally administered hypoxanthine derivatives, notably ST 789, was able to protect cyclophosphamide-immunosuppressed mice against experimental infections with both bacterial and fungal pathogens.
Claudio De Simone   +7 more
doaj   +1 more source

Creatine transporter deficiency: Novel mutations and functional studies

open access: yesMolecular Genetics and Metabolism Reports, 2016
X-linked cerebral creatine deficiency (MIM 300036) is caused by deficiency of the creatine transporter encoded by the SLC6A8 gene. Here we report three patients with this condition from Israel.
O. Ardon   +12 more
doaj   +1 more source

Diseñar con las manos. La relación entre el collage y el diseño gráfico

open access: yesi + Diseño, 2019
Este artículo reflexiona acerca de las relaciones existentes entre el diseño gráfico y el collage, poniendo de relieve afinidades y diferencias en cuanto a metodología, procesos de trabajo y función.
Emilio Gil
doaj   +1 more source

The Tau Lepton [PDF]

open access: yesAnnual Review of Nuclear and Particle Science, 1980
The author reviews the experimental knowledge of the properties of the tau lepton and the tau neutrino. The conventional theory of lepton properties and interactions is summarized; and that theory is compared with experiment. Future directions for research in tau and tau neutrino physics are described.
openaire   +3 more sources

The effect of multi‐leaf collimator leaf width on VMAT treatment plan quality

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Background The advent of volumetric modulated arc therapy (VMAT) in radiotherapy has made it one of the most commonly used techniques in clinical practice. VMAT is the delivery of intensity modulated radiation therapy (IMRT) while the gantry is in motion, and existing literature has shown it has decreased treatment delivery times and the ...
Gregory Sadharanu Peiris   +3 more
wiley   +1 more source

Acetyl-L-carnitine improves pain, nerve regeneration, and vibratory perception in patients with chronic diabetic neuropathy

open access: yesНервно-мышечные болезни, 2015
Objective — we evaluated frozen databases from two 52‑week randomized placebocontrolled clinical diabetic neuropathy trials testing two doses of acetyl-l-carnitine (alc): 500 and 1,000 mg / day t. i.
Anders A.F. Sima   +3 more
doaj   +1 more source

Effects of cardiac motion on dose distribution during stereotactic arrhythmia radioablation treatment: A simulation and phantom study

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Cardiac motion may degrade dose distribution during stereotactic arrhythmia radioablation using the CyberKnife system, a robotic radiosurgery system. This study evaluated the dose distribution changes using a self‐made cardiac dynamic platform that mimics cardiac motion. Methods The cardiac dynamic platform was operated with amplitudes
Takayuki Miyachi   +6 more
wiley   +1 more source

Tau physics and Tau-Charm factories

open access: yesNuclear Physics B - Proceedings Supplements, 1993
The present knowledge of the τ lepton and the prospects for future improvements are discussed.
openaire   +3 more sources

Geometric and dosimetric evaluation of a commercial AI auto‐contouring tool on multiple anatomical sites in CT scans

open access: yesJournal of Applied Clinical Medical Physics, EarlyView.
Abstract Current radiotherapy practices rely on manual contouring of CT scans, which is time‐consuming, prone to variability, and requires highly trained experts. There is a need for more efficient and consistent contouring methods. This study evaluated the performance of the Varian Ethos AI auto‐contouring tool to assess its potential integration into
Robert N. Finnegan   +6 more
wiley   +1 more source

Acetyl-L-carnitine flux to lipids in cells estimated using isotopomer spectral analysis

open access: yesJournal of Lipid Research, 1997
Acetyl-L-carnitine is known as a reservoir of activated acetyl units and as a modulator of metabolic function. The objective of this study was to quantify the fate of the acetyl moiety of acetyl-L-carnitine in lipogenic pathways.
L Lligona-Trulla   +4 more
doaj  

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