Results 21 to 30 of about 1,239,384 (284)

Growth and chemical characterisation studies of Mn silicate barrier layers on SiO2 and CDO [PDF]

open access: yes, 2012
This thesis investigates the suitability of manganese silicate (MnSiO3) as a possible copper interconnect diffusion barrier layer on both a 5.4 nm thick thermally grown SiO2 and a low dielectric constant carbon doped oxide (CDO), with the focus of ...
Bogan, Justin
core   +2 more sources

Prediction and Standardization of Relative Emergence and Seed Vigour in Rice (Oryza sativa L.) Through Radicle Emergence Analysis

open access: yesJournal of Agriculture, Food and Environment, 2022
An experiment was conducted on fourteen rice varieties to standardize the radicle emergence test for predicting seed germination. Seedswere incubated under a cool white LED’suntil the final count of germination at 22 ± 2 °C and 82 ± 2 ...
Hoque MN
doaj   +1 more source

Mn-Modified ZnO Nanoflakes for Optimal Photoelectrochemical Performance Under Visible Light: Experimental Design and Theoretical Rationalization

open access: yes, 2023
Doping of zinc oxide (ZnO) with manganese (Mn) tunes midbandgap states of ZnO to enhance its optical properties and makes it into an efficient photoactive material for photoelectrochemical water splitting, waste removal from water, and other applications.
Dongyu Liu (5684906)   +5 more
core   +1 more source

Fe-Mn-Ag Alloys for Stent.jpg

open access: yes, 2020
Synthesizing Novel Antibacterial Biodegradable Fe-Mn-Ag Alloys for Stent ...
Mehrdad Khakbiz (8733549)
core   +1 more source

Improvement of Some Physical and Sensing Properties of Nanostructured Cadmium Oxide: Manganese Thin Films

open access: yesProceedings of the International Conference on Applied Innovations in IT
The spray pyrolysis technique (SPT) was employed for depositing thin films of Mn-doped CdO. The structural analysis through XRD confirms films polycrystallinity with a cubic phase. AFM analysis reveals adecline in particle size and surface roughness. The
Ahmed Naji Al-Jamal   +2 more
doaj   +1 more source

Measured lifetimes of metastable levels of Mn X, Mn XI, Mn XII, and Mn XIII ions [PDF]

open access: yesPhysical Review A, 1999
An ion storage technique, based on the capture of metastable multiply charged ions from an external ion source into a Kingdon ion trap, has been used to measure the lifetimes of eight metastable levels of Mn ions with ${3s}^{2}{3p}^{k}$ configurations, $k=1--4.$ Although several lifetime calculations exist, some of the transition wavelengths have not ...
Moehs, D. P., Church, David A.
openaire   +2 more sources

Mn-Promoted Growth of Mg-Based Spinel and Pyroxene Nanostructures

open access: yes, 2020
In this work, we demonstrate Mn-promoted growth of oxide nanostructures standing on a single-crystal MgAl2O4 substrate after heat treatment. Unlike the short truncated spinel pyramids under Au seeds, the addition of Mn produces spinel nanopillars with ...
Yushun Liu (8291703)   +2 more
core   +1 more source

Exfoliated Oral Mucosal Cell Micronucleus Frequency Evaluation in Healthy Individuals, Tobacco Users, and Patients with Potentially Malignant Disorders: An Analytical Comparative Study

open access: yesJournal of Pharmacy and Bioallied Sciences
Objective: Assessing the prevalence of exfoliated oral mucosal cell micronuclei in tobacco smokers, healthy persons, and patients with potentially malignant diseases (PMDs). A critical comparative investigation.
V Kranthi   +5 more
doaj   +1 more source

Impact of Radiation Therapy on Physical and Psychosocial Health of Adolescents and Young Adults: A Joint Report From the Children's Oncology Group AYA and Radiation Oncology Committees

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani   +7 more
wiley   +1 more source

Mammalogy Notes ahora se publica con el Open Journal System (OJS)

open access: yesMammalogy Notes, 2019
En nuestro cumpleaños número cinco, y con el interés de que Mammalogy Notes se mantenga a la vanguardia de los sistemas de publicación digitales, hemos dado los pasos para adoptar la versión 3 del sistema editorial del Open Journal System (OJS).
Diego J. Lizcano   +2 more
doaj   +1 more source

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