Results 21 to 30 of about 479,770 (311)

Can a continuous mineral foam explain the stiffening of aged bone tissue? A micromechanical approach to mineral fusion in musculoskeletal tissues [PDF]

open access: yes, 2016
Recent experimental data revealed a stiffening of aged cortical bone tissue, which could not be explained by common multiscale elastic material models.
Gerisch, A.   +4 more
core   +1 more source

Inclusion of different fat sources and mineral oil in equine diet [PDF]

open access: yes, 2009
Objetivou-se avaliar os efeitos da inclusão de gordura de origem animal ou vegetal e de óleo mineral sobre a aceitabilidade, a digestibilidade dos nutrientes e as concentrações plasmáticas de triglicérides e colesterol em equinos.
FAGUNDES, Marco Henrique Ramos   +4 more
core   +3 more sources

Impulse-driven surface breakdown data : a Weibull statistical analysis [PDF]

open access: yes, 2012
Surface breakdown of oil-immersed solids chosen to insulate high-voltage, pulsed-power systems is a problem that can lead to catastrophic failure. Statistical analysis of the breakdown voltages, or times, associated with such liquid-solid interfaces can ...
Given, M   +7 more
core   +1 more source

A brief history of solid inclusion piezobarometry [PDF]

open access: yesEuropean Journal of Mineralogy
Solid inclusion piezobarometry is the determination of the entrapment conditions of solid inclusions in a host by measurement and interpretation of the residual pressure of the inclusion.
R. J. Angel, M. Alvaro, S. Ferrero
doaj   +1 more source

Applications and Limitations of Elastic Thermobarometry: Insights From Elastic Modeling of Inclusion‐Host Pairs and Example Case Studies

open access: yesGeochemistry, Geophysics, Geosystems, 2020
Elastic thermobarometry can be used to constrain the pressure and temperature conditions of mineral crystallization by exploiting the difference in the elastic evolution of a mineral inclusion and its host during cooling and decompression.
M. Cisneros, K. S. Befus
doaj   +1 more source

Fluorides, orthodontics and demineralization: a systematic review [PDF]

open access: yes, 2005
Objectives: To evaluate the effectiveness of fluoride in preventing white spot lesion (WSL) demineralization during orthodontic treatment and compare all modes of fluoride delivery.
A. A. Shah   +5 more
core   +2 more sources

Productive performance of finishing lambs fed with faveleira fodder salt (Cnidoscolus quercifolius Pohl)

open access: yesSemina: Ciências Agrárias, 2016
This study evaluated food intake and productive performance of crossbred (½ Santa Inês x ½ dorper) lambs supplemented with different levels of faveleira (Cnidoscolus quercifolius Pohl) fodder salt.
João Vinícius Barbosa Roberto   +9 more
doaj   +1 more source

Implication of garnet zoning in high pressure- ultrahighpressure eclogite from Changning-Menglian suture zone, Bangbing area, Southeast Tibetan Plateau

open access: yesFrontiers in Earth Science, 2022
Major and trace element zonation patterns were determined in ultrahigh-pressure eclogite garnets from the Changning-Menglian suture, Bangbing area. Several stages of eclogite metamorphism are recorded by garnet zonation.
Nannan Lu   +3 more
doaj   +1 more source

Different sources and levels of zinc, copper, and manganese in diets of laying hens on zootechnical performance, egg quality, intestinal morphology, bone quality, and mineral deposition

open access: yesJournal of Applied Poultry Research
Summary: Minerals are essential for poultry nutrition, influencing performance, eggshell quality, and overall health. Zinc (Zn), copper (Cu), and manganese (Mn) are critical trace minerals involved in bone metabolism, eggshell formation, and enzyme ...
Joelma V.C. Silva   +11 more
doaj   +1 more source

Application of SILLS Software in Data Processing of Single Fluorite Fluid Inclusion LA-ICP-MS Trace Element Analysis

open access: yesYankuang ceshi, 2020
BACKGROUND In recent years, laser ablation inductively coupled plasma-mass spectrometry (LA-ICP-MS) for quantitative analysis of single fluid inclusion components has become one of the best methods for studying fluid inclusions.
LI Yang   +4 more
doaj   +1 more source

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