Results 11 to 20 of about 420,576 (262)

Morphological Properties of Superclusters of Galaxies [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2010
12 pages, 17 figures Accepted to ...
Costa-Duarte, M. V.   +2 more
openaire   +4 more sources

Morphological and Fractal Properties of Brain Tumors

open access: yesFrontiers in Physiology, 2022
Tumor interface dynamics is a complex process determined by cell proliferation and invasion to neighboring tissues. Parameters extracted from the tumor interface fluctuations allow for the characterization of the particular growth model, which could be relevant for an appropriate diagnosis and the correspondent therapeutic strategy.
Jacksson Sánchez   +2 more
openaire   +3 more sources

Morphological and Viscoelastic Properties of the Cicada Tymbal

open access: yesMacromol, 2022
This paper focusses on the morphological and viscoelastic properties of the cicada tymbal from the species Dundubia rufivena. Morphological details were determined by scanning electron and fluorescence microscopy, while the viscoelastic properties were determined by dynamic mechanical thermal analysis, and further supported by differential scanning ...
null Fahrunnida   +4 more
openaire   +3 more sources

Synthesis and Characterization of Nanostructured Tungsten Trioxide (WO3) Thin Films [PDF]

open access: yesAswan University Journal of Environmental Studies, 2020
Tungsten trioxide (WO3) has attracted great attention due to its promising and wonderful properties. In this study, the influences of calcined temperature on the structural, morphological and optical properties of WO3 were investigated.
Fatma Badry Mohamed   +3 more
doaj   +1 more source

Plaque Longitudinal Heterogeneity in Morphology, Property, and Mechanobiology [PDF]

open access: yesCerebrovascular Diseases, 2021
<b><i>Background and Purpose:</i></b> The hemodynamic environment of an atherosclerotic plaque varies along the longitudinal direction. Investigating the changes in plaque morphology and its biomechanical environment along the longitudinal direction and their correlations will enhance our understanding of plaque progression and ...
Phani Kumari Paritala   +7 more
openaire   +5 more sources

Morphological properties of atmospheric aerosol aggregates [PDF]

open access: yesProceedings of the National Academy of Sciences, 2001
Ultrafine particles (smaller than about 0.1 μm) are often emitted from combustion and other high-temperature processes in the form of fractal-like aggregates composed of solid nanoparticles. Results of a study of atmospheric aggregates are reported.
C, Xiong, S K, Friedlander
openaire   +2 more sources

Morphological, Physiological, and Biochemical Impacts of Different Levels of Long-Term Water Deficit Stress on Linum album Ky. ex Boiss. Accessions

open access: yesAgronomy, 2020
Linum album (Ky. ex Boiss.) is an important medicinal plant that produces compounds such as the well-known anticancer lignan podophyllotoxin and fatty acids.
Reza Kiani   +3 more
doaj   +1 more source

Influence of Sisal fiber’s treatment on the kinetics of hydration, morphological and thermophysical properties of the composite cementitious mortar [PDF]

open access: yesMATEC Web of Conferences, 2021
Currently, cement-based bio-composite is a relevant concept for researchers in the building. However, these researches highlighted some handicaps. Plant fibers are acting as a retarder in the setting time of the cement. In this study, Sisal fiber (SF) (4%
Bahja B.   +5 more
doaj   +1 more source

Delignification’s Effect on Microcrystalline Cellulose Obtained from Oil Palm Empty Fruit Bunch Fibres

open access: yesBioResources, 2023
The effects of acidified chlorite (NaClO2) and totally chlorine free (TCF) bleaching were evaluated relative to the properties of microcrystalline cellulose (MCC) fabricated from oil palm empty fruit bunch fibres (OPEFB). The MCC properties were analyzed
Najieha Norazli   +4 more
doaj   +2 more sources

Preparation, Structural Characterization, and Stability of Low-Molecular-Weight Collagen Peptides–Calcium Chelate Derived from Tuna Bones

open access: yesFoods, 2023
This study was conducted to prepare calcium chelate of low-molecular-weight tuna bone collagen peptides (TBCPLMW) with a high chelation rate and to identify its structural characteristics and stability.
Yaqi Zhong   +6 more
doaj   +1 more source

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