Results 31 to 40 of about 10,186 (165)

HISTOMORPHOMETRY OF SEMINIFEROUS TUBULES OF LOCAL GOATS FIXED WITH DIFFERENT FIXATIVES

open access: yesJurnal Kedokteran Hewan, 2019
The aim of this study was to further understand the histomorphometry of seminiferous tubules from local goat testicles that were fixed with different fixatives.
Fitriani Fitriani   +4 more
doaj   +1 more source

Was the Forex Fixing Fixed? [PDF]

open access: yes, 2015
“Fixing” of the exchange rate (price) is a rule among the Forex market participating institutions to set a reference/settlement price for the day. Major fixings occur at 9:55 am Tokyo time for transactions between Japanese banks and their customers, and at 4:00 pm London time for transactions between European and US banks and their customers.
Ito, Takatoshi, Yamada, Masahiro
openaire   +2 more sources

Quantitative Comparison of Immunohistochemical Staining Intensity in Tissues Fixed in Formalin and Histochoice

open access: yesAnalytical Cellular Pathology, 1997
Formaldehyde fixatives have traditionally been used to preserve tissues as they impart excellent morphological preservation. Formaldehyde fixes tissue by cross linking, a process which can reduce the antigenicity of tissue and weakens the intensity of ...
D. Geoffrey Vince   +5 more
doaj   +1 more source

Sediment cytology in diagnostic evaluation of oral neoplasms

open access: yesIndian Journal of Dental Research, 2014
Aim: To evaluate the role of sediment cytology of biopsy specimen fixatives in early diagnosis of oral neoplasms. Materials and Methods: Cytological smears were prepared by centrifuging the fixatives in which the biopsy specimens were received.
Vishakha V Chaudhari   +3 more
doaj   +1 more source

Dye-fixing performances of slightly crosslinked poly(dimethyldiallylammonium chlorides) on cotton fabric

open access: yesMacedonian Journal of Chemistry and Chemical Engineering, 2013
Slightly cross-linked poly (dimethyldiallylammonium chlorides) (PDMDAACs) with different molecular weights characterized by intrinsic viscosities and structures were prepared as copolymers of triallylmethylammonium chloride (TAMAC), a cross-linking ...
Yikai Yu, Yuejun Zhang
doaj   +1 more source

Fixing the internet [PDF]

open access: yesCommunications of the ACM, 2021
Internet security was once based on trust and needs to be updated.
openaire   +2 more sources

Sirka: An alternative to the formalin fixative

open access: yesIndian Journal of Pathology and Microbiology, 2023
Formalin fixation is the most essential step of routine histopathology practice. During the last few years, various fixatives have been developed for use in histopathology practice as an alternative to formalin, to overcome its side effects on health ...
Suhasini P. Gotur   +2 more
doaj   +1 more source

Fixation-induced cell blebbing on spread cells inversely correlates with phosphatidylinositol 4,5-bisphosphate level in the plasma membrane

open access: yesFEBS Open Bio, 2014
While most attention has been focused on physiologically generated blebs, the molecular mechanisms for fixation-induced cell blebbing are less investigated. We show that protein-fixing (e.g. aldehydes and picric acid) but not lipid-stabilizing (e.g. OsO4
Siyuan Zhao   +5 more
doaj   +1 more source

Cryo-electron tomography provides topological insights into mutant huntingtin exon 1 and polyQ aggregates

open access: yesCommunications Biology, 2021
Galaz-Montoya et al. report nanometer-resolution 3D cryo-electron tomography structures of mutant huntingtin (mHTT) and polyglutamine-only (polyQ) filaments in large aggregates free of stains, fixatives, tags, or dehydration artifacts.
Jesús G. Galaz-Montoya   +4 more
doaj   +1 more source

Fixed Stars That Are Not Fixed [PDF]

open access: yesScientific American, 1921
n ...
openaire   +2 more sources

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