Results 21 to 30 of about 2,777,639 (313)

Inadvertent trypan blue staining of posterior capsule during cataract surgery associated with Argentinian flag event [PDF]

open access: yes, 2016
Trypan blue is common in visualizing the anterior capsule during cataract surgery. Inadvertent staining of the posterior capsule during phacoemulsification is a rare complication and there are few reports in the literature.
Alapati, Neeti M   +3 more
core   +4 more sources

Silver Staining of Proteins in 2DE Gels [PDF]

open access: yes, 2009
Silver staining detects proteins after electrophoretic separation on polyacrylamide gels. Its main positive features are its excellent sensitivity (in the low nanogram range) and the use of very simple and cheap equipment and chemicals.
Chevallet, Mireille   +3 more
core   +5 more sources

Cell walls as taxonomic markers in Polish species of the genus Odontoschisma (Dum.) Dum. (Hepaticae, Cephaloziaceae)

open access: yesActa Societatis Botanicorum Poloniae, 2014
To get valuable diagnostic characters, the structure of cell walls was studied with use of two stains (Ruthenium Red -RR and Resorcine Blue - RB) and in polarized light.
Jerzy Szweykowski, Katarzyna Buczkowska
doaj   +1 more source

Development and Reversal of Discolouration in Roots Filled with Ledermix or Doxymix Pastes Stored in the Dark for Three Months then Daylight for Twenty Four Months

open access: yesEuropean Endodontic Journal, 2022
Objective: To explore the long-term effects on discolouration by demeclocycline HCl (Ledermix, LED) or doxycycline hyclate (Doxymix, DOX) pastes placed in extracted human teeth over a 27-month period under different storage conditions.
Basil Athanassiadis   +2 more
doaj   +1 more source

Guilt, Practical Identity, and Moral Staining [PDF]

open access: yes, 2017
The guilt left by immoral actions is why moral duties are more pressing and serious than other reasons like prudential considerations. Religions talk of sin and karma; the secular still speak of spots or stains.
Ingram, Andrew
core   +1 more source

Influence of different bonding agents on the color stability of enamel after orthodontic bracket removal [PDF]

open access: yesJournal of Dental Materials and Techniques
Objective: This study aimed to assess the staining susceptibility of the hybrid layer remaining on the enamel surface after bracket removal, focusing on various bonding agents applied for the bonding process.Methods: A total of 120 enamel discs were ...
Enver Yetkiner, Ege Dogan, Gün Güner
doaj   +1 more source

Comparison of the solophenyl-red polarization method and the immunohistochemical analysis for collagen type III [PDF]

open access: yes, 1992
In the present study, we have compared the staining pattern of the Solophenyl-Red 3 BL-method for the visualization of collagen type III with the immunohistochemical staining in serial sections from 7 skin wounds (wound age 3 days up to 4 weeks) to ...
A Nerlich   +22 more
core   +1 more source

Immunofluorescence Staining [PDF]

open access: yesCurrent Protocols in Cell Biology, 1998
AbstractThis unit provides a protocol for indirect immunofluorescence, which is a method that provides information about the locations of specific molecules and the structure of the cell. Antibody molecules for a specific target molecule are exposed to the cell or tissue being investigated.
openaire   +4 more sources

Rapid Staining Method to Detect and Identify Downy Mildew (Peronospora belbahrii) in Basil

open access: yesApplications in Plant Sciences, 2013
Premise of the study: Demand for fresh-market sweet basil continues to increase, but in 2009 a new pathogen emerged, threatening commercial field/greenhouse production and leading to high crop losses.
Adolfina R. Koroch   +3 more
doaj   +1 more source

Sweet silver: A formaldehyde-free silver staining using aldoses as developing agents, with enhanced compatibility with mass spectrometry [PDF]

open access: yes, 2008
Protein detection methods after electrophoresis have to be sensitive, homogeneous, and not to impair downstream analysis of proteins by MS. Speed, low cost, and user friendliness are also favored features. Silver staining combines many of these features,
Berggren   +26 more
core   +4 more sources

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