Results 1 to 10 of about 9,697 (114)

Ultrasonographic and macroscopic study of pregnancy in golden hamster [PDF]

open access: yesLaboratory Animal Research, 2022
Background Hamster is widely used as an experimental model in the study of reproductive system. However, pregnancy diagnosis and aging always have been a challenge. ultrasonography have been used in diagnosis of pregnancy in some small laboratory animals,
Mohammad Amin Keshavarz   +3 more
doaj   +3 more sources

A study of pathological abnormalities of genitalia in ewes in Duhok, Iraq [PDF]

open access: yesIraqi Journal of Veterinary Sciences, 2021
Congenital or acquired abnormalities in genital tracts of ewes leading to sterility, which cannot easily to be identify by routine clinical examination. Reproductive tracts abnormalities regarded as a major causes lead to loss of sheep production.
Zeravan A. Mohammed
doaj   +1 more source

Avances en la identificación de obsidianas utilizadas en el valle de Hualfín (Depto. de Belén, Catamarca, Argentina) durante el período de Desarrollos Regionales/Inka

open access: yesEstudios Atacameños, 2014
En este trabajo se presentan los resultados del estudio macroscópico y geoquímico realizado sobre 10 muestras de obsidiana procedentes de siete sitios arqueológicos de las localidades de Asampay y de La Ciénaga de Abajo (valle de Hualfín, Catamarca ...
Marina Cecilia Flores   +1 more
doaj   +8 more sources

Macroscopic study of the Guanche mummies from Necochea (Argentina)

open access: yesJournal of Biological Research, 2021
This study concerns the ritual of mummification and bundling of two Guanche mummies, originally in the old collection of the Museum of Casilda, in Tacoronte (Tenerife), and kept in the town of Necochea, Argentina. Important differences can be seen in the
Mercedes del Arco Aguilar   +5 more
doaj   +1 more source

ETHNOMYCOLOGY STUDIES OF EDIBLE AND MEDICINAL MACROSCOPIC FUNGI IN JEMBER, INDONESIA

open access: yesBiotik: Jurnal Ilmiah Biologi Teknologi dan Kependidikan, 2022
Macroscopic fungi are a critical component of the ecosystem, besides their use in human life. This study aimed to explain edible and medicinal macroscopic fungi in terms of socio-cultural.
Rosita Fitrah Dewi   +2 more
doaj   +1 more source

Patterns of Students' Macroscopic, Submicroscopic, and Symbolic Representation Ability in Acid-Base Topic

open access: yesEduChemia, 2022
concepts of chemicals are generally presented in three chemical representation levels: macroscopic, submicroscopic, and symbolic. This study aims to; (1) evaluate each representation ability; (2) determine how to evaluate the pattern of representational ...
Mujibaturrahmi Mujibaturrahmi   +2 more
doaj   +1 more source

Macroscopic hematuria in wasp sting patients: a retrospective study

open access: yesRenal Failure, 2021
Background Macroscopic hematuria after wasp sting has been reported in Asia to occur before acute kidney injury (AKI), and is often used by clinicians as a sign indicating the need for intensive care and blood purification therapy.
Maohe Wang   +7 more
doaj   +1 more source

Investigating Thermal and Fast Neutron Shielding Properties of B4C, B2O3, Sm2O3, and Gd2O3 doped Polymer Matrix Composites using Monte Carlo Simulations

open access: yesSüleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2021
In this study, thermal (2.53*10-8 MeV) and fast (2 MeV) neutron total macroscopic cross-sections of paraffin, polycarbonate, and polyester matrix polymers doped with B4C, B2O3, Sm2O3, and Gd2O3 (at weight percentages of 5%, 10%, 15%, 20%, and 25%) were ...
Yasin Gaylan   +2 more
doaj   +1 more source

Further studies of the macroscopic nuclear surface response [PDF]

open access: yesNuclear Physics A, 1988
Abstract The macroscopic response of a semi-infinite Fermi fluid is reconsidered. By retaining the first two terms in the expansion of the normal surface stress in powers of the external frequency, we obtain an improved dispersion relation which yields explicit expressions for the friction coefficient and the inertial mass for the damped surface ...
Abrosimov, V.I., Randrup, Jorgen
openaire   +2 more sources

The mode of research on old mortar the integral piece of the investigations of architectural relics

open access: yesBudownictwo i Architektura, 2010
The problem connected with the methodology of research on old binders remains unsolved. The reason of this situation raises from the impossibility of creating one formula according to which all old binders ally known.
Beata Klimek
doaj   +1 more source

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