Results 51 to 60 of about 233,485 (260)

Characteristics of mobile MOSFET dosimetry system for megavoltage photon beams

open access: yesJournal of Medical Physics, 2014
The characteristics of a mobile metal oxide semiconductor field effect transistor (mobile MOSFET) detector for standard bias were investigated for megavoltage photon beams.
A Sathish Kumar   +2 more
doaj   +1 more source

It All Depends on the Dose [PDF]

open access: yes, 2018
This is the first volume to take a broad historical sweep of the close relation between medicines and poisons in the Western tradition, and their interconnectedness. They are like two ends of a spectrum, for the same natural material can be medicine or poison, depending on the dose, and poisons can be transformed into medicines, while medicines can ...
openaire   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider   +15 more
wiley   +1 more source

Dose dependence of efficacy but not of safety in sublingual immunotherapy

open access: yesMonaldi Archives for Chest Disease, 2016
Sublingual immunotherapy (SLIT) currently represents, as indicated by meta-analysis of its efficacy and safety, a valid option to the generally used traditional subcutaneous immunotherapy (SCIT) for treating respiratory allergy.
F. Frati   +6 more
doaj   +1 more source

Dose-dependent absorption of disodium etidronate

open access: yesJournal of Pharmacy and Pharmacology, 1985
Abstract The gastrointestinal absorption of disodium etidronate (as [14C]disodium etidronate) was investigated in the rat proximal jejunum in-situ. Studies using various initial concentrations of the drug suggested that etidronate absorption occurred by passive diffusion at initial concentrations below 0.08 M.
R P, Gural   +3 more
openaire   +2 more sources

The Role of Chemotherapy in Pediatric Myoepithelial Carcinoma: A Systematic Review of the Literature

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Myoepithelial carcinoma (MEC) in pediatric patients is a rare and aggressive malignancy characterized by heterogeneous morphology and variable molecular features. The optimal role of chemotherapy remains unclear. We conducted a systematic review according to PRISMA 2020 guidelines to evaluate chemotherapy in pediatric and young‐adult patients ...
Marco Salvi   +7 more
wiley   +1 more source

Preliminary Investigation of a Cd0.9Zn0.1Te Detector for Small-Field Dosimetry Applications Using Therapeutic MV Beams

open access: yesApplied Sciences
Stereotactic radiosurgery (SRS) and stereotactic body radiation therapy (SBRT) require precise small-field dosimetry, verified through patient-specific quality assurance (PSQA).
Sangsu Kim   +7 more
doaj   +1 more source

Dose Dependence of Micro-Voids Distributions in Low-Temperature Neutron Irradiated Eurofer97 Steel

open access: yesMetals, 2019
The microstructural effects of mixed spectrum neutron irradiation at 250 °C and 300 °C, for 2.7 dpa, 8.4 dpa, and 16.3 dpa doses, have been investigated in standard Eurofer97 (0.12 C, 9 Cr, 0.48 Mn, 0.2 V, 1.08 W, 0.14 Ta wt%) by means of small-
Roberto Coppola, Michael Klimenkov
doaj   +1 more source

Experience With Performing Rheocarna Therapy via the Single‐Needle Method for Treatment of Chronic Limb‐Threatening Ischemia

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This study investigated the safety and efficacy of single‐needle Rheocarna therapy for chronic limb‐threatening ischemia (CLTI) with wounds. Methods Six patients with CLTI involving ulcers unresponsive to revascularization underwent single‐needle Rheocarna treatment.
Yasutaka Yamauchi   +9 more
wiley   +1 more source

Calculated neutron energy dependence of the dose-response of large recombination chamber

open access: yesNukleonika, 2019
A model of REM-2-type chamber was modeled with MCNPX code to study the dose-response to monoenergetic neutrons in wide energy range from thermal to 20 MeV for various compositions of gas in the chamber. The energy dependence of the total dose absorbed in
Tymińska Katarzyna   +2 more
doaj   +1 more source

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