Results 241 to 250 of about 16,910,144 (412)

Log file‐based quality assurance method for respiratory gating system

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background As medical linear accelerator technology advances, enabling higher dose rate deliveries, hypofractionation regimens has increased. This necessitates respiratory gating systems that synchronize radiation delivery with tumor position, requiring simple rigorous quality assurance (QA) to ensure treatment accuracy and patient safety ...
Wonjoong Cheon, Young Kyu Lee, Yunji Seol, Chan‐beom Park, Hong Qi Tan, Kyu Hye Choi, Young‐nam Kang, Byung Ock Choi   +7 more
wiley   +1 more source

Retardo do crescimento físico e aproveitamento escolar em crianças do Município de Osasco, área Metropolitana de São Paulo, Brasil

Cadernos de Saúde Pública
O trabalho teve por objetivo determinar o prognóstico do aproveitamento escolar conforme a exposição ao retardo do crescimento ocorrido nos primeiros anos de vida.
Doris Lucia M. Lei, Sandra P. Chaves, Barbara Regina Lerner, Maria Lucia Rosa Stefanini   +3 more
doaj  

School health services in the Southern District of Israel-between privatization and nationalization. [PDF]

Isr J Health Policy Res
Dadon T, Bayer YM, Rosenthal A, Gdalevich M.   +3 more
europepmc   +1 more source

Accounting for TLD response to CBCT protocols in external beam radiotherapy dose monitoring

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose LiF thermoluminescent dosimeters (TLDs) are commonly used in radiation therapy to verify the delivered dose. Examples include dose verification for complicated treatment setups or cardiovascular implantable electronic devices (CIEDs). TLDs may be present for both the pre‐treatment imaging kilovoltage (kV) beam and the megavoltage (MV ...
Andrew J. White, Cliff G. Hammer, Matthew W. Brenner, Larry A. DeWerd, Kurt E. Stump, Wesley S. Culberson   +5 more
wiley   +1 more source

HARVARD'S NEW SCHOOL OF PUBLIC HEALTH

, 1921

openalex   +2 more sources

Psychometric Properties for the Safety Attitudes Questionnaire in Child and Youth Health Clinics and School Health Services: A Validation Study. [PDF]

Nurs Open
Oma Langeland I, Langeland E, Deilkås ECT, Salemonsen E, Nilsen RM, Hofoss D, Bondevik GT.   +6 more
europepmc   +1 more source

Developing reference plans for evaluating global clinical trials credentialing and PSQA systems

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose To develop a practical framework for creating a diverse set of validated reference plans (varying in complexity) and implement a workflow to introduce beam modeling, calibration, and delivery errors into the reference cohort to test and compare various dosimetry audit methodologies.
Fre'Etta M. D. Brooks, Mohammad Hussein, Jessica Lye, Christopher L. Nelson, Nakamura Mitsuhiro, Mallory C. Glenn, Patricia Diez, Rushil Patel, Maddison Shaw, Ileana Silvestre Patallo, Miriam Barry, Catharine H. Clark, Joerg Lehmann, Stephen F. Kry   +13 more
wiley   +1 more source

Long-term evaluation of Helicobacter pylori screening in school health checkups: an 11-year study in Japan. [PDF]

J Gastroenterol
Okamura T, Ito A, Iwaya Y, Nagaya T, Hirayama A, Ota H, Akamatsu T.   +6 more
europepmc   +1 more source

Health at School [PDF]

Archives of Disease in Childhood, 1985
openaire   +2 more sources

Quantitative quality control of 3D water tank using image analysis

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Background and objective Accurate beam data acquisition using three‐dimensional (3D) water tanks is essential for beam commissioning and quality control (QC) in clinical radiation therapy. This study introduces a novel method for quantitative QC of the system, utilizing MV images and webcam videos.
Yuki Tanimoto, Kohei Sugimoto, Kazunobu Koshi, Akira Hiroshige, Shohei Yoshida, Yoshiki Fujita, Atsuki Nakahira, Daiki Nakanishi, Hirofumi Honda, Masataka Oita   +9 more
wiley   +1 more source