نتایج جستجو برای: aprons

تعداد نتایج: 285  

Journal: :Energies 2022

Dynamic inductive charging is a contact-free technology to provide electric vehicles with energy while they are in motion, thus eliminating the need conductively charge batteries of those and, hence, required vehicle downtimes. Airport aprons commercial airports potential systems employ this reduce aviation-induced CO2 emissions. To date, many operating on airport equipped internal combustion e...

Journal: :Geology 2022

Abstract Sand aprons are distinctive landforms that offer important insights into sedimentary dynamics for reef platform development. Here we link temporal and spatial scales of 21 sand in the southern Great Barrier Reef to understand their Holocene formation evolution response relative sea-level changes, depth Pleistocene base, contemporary morphodynamics. Our results show lagoon infilling is ...

Journal: :African Journal of Urology 2021

Abstract Background To assess awareness of ionizing radiation safety measures among Egyptian Urology Trainees and Urologists see the effect courses on adoption these measures. Methods This Internet-based survey was conducted via https://www.surveymonkey.com/ after approval by Urological Association (EUA). It sent to all EUA members email during December 2019. Participation voluntary questions i...

Journal: :Atom Indonesia 2021

Radiation shield ing aprons are needed by radiation workers to minimize exposure the body. The apron s at present use fabric-coated lead plates which heavy and rigid materials therefore not comfortable use. Polymer from cassava starch glycerin with addition of Pb- nitrate filler 0 %, 2 4 6 % have been synthesized. Mixtures for synthesizing polymer composites were heated using a magnetic stirrer...

Journal: :Applied ergonomics 1995
F Akbar-Khanzadeh M S Bisesi R D Rivas

The degree of comfort of personal protective equipment (PPE) was investigated in an automobile encapsulating plant. Up to 96.2% of employees used one or a combination of PPE. Only 8% of the workers felt their respirators were comfortable, 30% tolerated their respirators, and 62% rated them as uncomfortable. The percentage of employees who rated their PPE (other than a respirator) as comfortable...

2006
M. H. Bulmer B. Zimmerman D. Finnegan L. Glaze

Introduction: Three landslides sites located within the Valles Marineris (0o-20o S and 30o-90o W), studied using Viking data [1,2,3] have been reexamined using MOLA topography data and MOC images. Previously we have validated the extent to which the relative value and absolute variations of empirical parameters derived from Chezy-type models describe the behavior of the General’s slide debris f...

Journal: :Atthufulah 2023

This study aims to determine the effectiveness of a Story Telling Method using story aprons on ability speak Indonesian in early childhood. Quasi-experimental research effect treatment. Sampling random sampling technique. The instrument was test speaking children which developed through theoretical studies from several experts, then continued with normality tests, homogeneity and hypothesis tes...

2008
Lucas Rodrigues dos Santos Celso A. Oliveira Alessandro R. Silva Divanizia N. Souza

The theme ionizing radiation is frequently associated with danger. Therefore this subject induces to think about accessories to personal protection. These accessories can contain metal heavy (as example, lead) so that we have an efficient protection. Our analysis was done with the main objective of evidence that is not enough the radiodiagnostic services have personal protective equipment to di...

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