Results 81 to 90 of about 4,511 (220)

List of ERDA radioisotope customers with summary of radioisotope shipments, FY 1976

open access: yes, 1977
The thirteenth edition of the ERDA radioisotope customer list has been prepared at the request of the Office of Program Coordination, Office of the Assistant Administrator.
Simmons, J. L.
core   +1 more source

Overview of advanced process control in welding within ERDA

open access: yes, 1977
The special kinds of demands placed on ERDA weapons and reactors require them to have very reliable welds. Process control is critical in achieving this reliability.
Armstrong, R. E.
core  

Aluminium drives hydrogen incorporation in pyrolitic lower mantle: Constraints from a combined FTIR-ERDA-nanoSIMS analysis

open access: yes
This repository provides access to all data presented in the manuscript and supplementary document associated with the work entitled 'Aluminium drives hydrogen incorporation in pyrolitic lower mantle: Constraints from a combined FTIR-ERDA-nanoSIMS ...
Khan, Siddharth
core   +2 more sources

Transmission ERDA of ubiquitous deuterium in H-containing materials

open access: yes, 2023
Transmission-type elastic recoil detection analysis (T-ERDA) using 8.02 MeV He has been successfully applied to determine the concentration of ubiquitous deuterium in mylar and PPS films, both containing hydrogen as a component. The determined D/H ratios
Tomita, Shigeo   +5 more
core  

Effects of the Coastal Park Environment Attributes on Its Admission Fee Charges

open access: yesMATEC Web of Conferences, 2016
In this paper, we investigate the effect of those recognized nature-and-activity-based attributes on the level of park’s admission fee charges using a panel data of 29 coastal recreation parks in Dalian city of China.
Wang Erda, Zhu Jiawei, Yu Yang
doaj   +1 more source

Efecto del argon en películas CNxHy depositadas mediante ECR-CVD

open access: yesBoletín de la Sociedad Española de Cerámica y Vidrio, 2004
Carbon nitride films have been deposited by ECR-CVD, from Ar/CH4/N2 gas mixtures with different methane concentrations. Infrared Spectroscopy (IRS) and Elastic Recoil Detection Analysis (ERDA) have been used for films characterisation and Optical ...
Albella, J. M.   +3 more
doaj  

Quantitative analysis of hydrogen in SiO2/SiN/SiO2 stacks using atom probe tomography

open access: yesAIP Advances, 2016
We have demonstrated that it is possible to reproducibly quantify hydrogen concentration in the SiN layer of a SiO2/SiN/SiO2 (ONO) stack structure using ultraviolet laser-assisted atom probe tomography (APT).
Yorinobu Kunimune   +13 more
doaj   +1 more source

Forest Management Plan, ERDA Oak Ridge Reservation: 1976--1980

open access: yes, 1977
The ERDA Oak Ridge Reservation Forest Management Plan is utilized as a guide in the managing and administering of the natural resources of the forest.
Bradburn, D. M.
core   +1 more source

Occlusal byte and Mézières postural therapy improve pain and performance in elite rhythmic gymnasts with low back pain

open access: yesComplementary Therapies in Medicine
Background: Low back pain (LBP) is prevalent among rhythmic gymnastics athletes due to repetitive spinal loading and postural asymmetries. The Mézières Method, a postural re-education approach, aims to restore global muscle balance, while occlusal ...
Erda Qorri, Jasemin Todri, Orges Lena
doaj   +1 more source

ERDA artificial heart program workshop. Final report, September 1, 1975--August 31, 1976

open access: yes, 1976
The major conclusions of the ERDA Artificial Heart Program Workshop are that the concept of a biologically compatible mechanical device which can totally replace the heart is sound, that such a device is needed as an alternative to cardiac ...
Beall, A., Kantrowitz, A., Altieri, F.
core   +1 more source

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