Results 51 to 60 of about 26,614 (228)

Investigation into the dyeing of pre‐mordanted & cationised woven cotton fabric with cochineal

open access: yesColoration Technology, EarlyView.
Abstract Dyeing cotton with natural dyes typically requires the pre‐application of a mordant, which enables better dye exhaustion from solution and ‘fixes’ the colorant in the fibre. The most common application system for cellulosic fibres is a combination of plant‐derived tannins and aluminium salts, such as aluminium sulphate.
Susan Bamford   +6 more
wiley   +1 more source

Evaluation of the Impact of Chemical Mutagens on the Phenological and Biochemical Characteristics of Two Varieties of Soybean (Glycine max L.)

open access: yesLife
Mutagenic effectiveness and efficiency are the most important factors determining the success of mutation breeding, a coherent tool for quickly enhancing diversity in crops.
Anas Hamisu   +4 more
doaj   +1 more source

Transmembrane MUC1 assists oral microbial colonization in oral mucosa of potentially malignant disorders and oral squamous carcinoma

open access: yesEuropean Journal of Oral Sciences, EarlyView.
Abstract Transmembrane mucin 1 (tMUC1) provides oral mucosal barrier against pathogens. The invasion of oncopathogenic microbes can promote cancerous proliferation of cells via inflammatory responses, abnormal cellular signaling, angiogenesis, anti‐adhesion, and tumorigenesis.
Lauriina Soiniemi   +4 more
wiley   +1 more source

Biological and Chemical Studies on Physical Mutagens. Progress Report, April 1, 1971-March 31, 1972.

open access: yes, 1972
This report addresses the biological and chemical studies on physical ...
Snipes, W., Person, S.
core   +1 more source

Mutagenicity of acrylonitrile

open access: yesToxicology, 1978
Incubation of Salmonella typhimurium strains in an atmosphere of 0.2% gaseous acrylonitrile increased the numbers of his+ revertants/plate only in the presence of a fortified S9 liver fraction. The mutagenic effect was particularly pronounced with strains TA1530, TA1535 and TA1950 and much weaker with strains TA100, TA98 and TA1978.
De Meester, Conrad   +3 more
openaire   +3 more sources

Patent landscape analysis of inventions based on plant genetic resources for food and agriculture and related digital sequence information

open access: yesThe Journal of World Intellectual Property, EarlyView.
Abstract This article provides an overview of the patent landscape in relation to PGRFA‐based inventions involving naturally occurring (“native”) traits and related Digital Sequence Information/Genetic Sequence Data (DSI/GSD). In particular, it focuses on the potential of patent claims to limit others' uses of PGRFA and related DSI/GSD on which the ...
Claudio Chiarolla   +5 more
wiley   +1 more source

Human Lymphoblast Mutagens in Urban Airborne Particles

open access: yes, 2016
While it is known that urban airborne particles typically contain trace levels of bacterial mutagens and rodent carcinogens, little work has been done to identify chemicals in such particles that can genetically alter human cells.
John L. Durant (315646)   +5 more
core   +1 more source

EFFECT OF ETHYL METHANESULFONATE (EMS) AND N-NITROSE-N´-ETHYL UREA (ENU) ON CALLUS GROWTH OF COMMON BEAN [PDF]

open access: yesJournal of Central European Agriculture, 2005
Infl uence of ethyl methanesulfonate (EMS) and N-nitrose-N´-ethyl urea (ENU) mutagenic treatments was investigated on three time sub-cultured calli obtained from leaf petiole explants of 7-day old sterile plants.
Diana Lilova SVETLEVA, Paola CRINÓ
doaj  

Effect of induced mutagenesis in M1 and M2 generations of cumin (Cuminum cyminum L.)

open access: yesElectronic Journal of Plant Breeding, 2023
Cumin is an important spice that has been used for centuries in various cuisines around the world. Two cumin varieties (GC 3 and GC 4) were subjected to mutation to understand macromutational modifications.
H. N. Patel1*, M. P. Patel2, N. V. Soni1, N. B. Patel1, A. M. Patel3 and N. I. Patel4
doaj   +1 more source

A Gamma Ray–Induced Dwarf and Early Mutant of Brassica juncea With Favourable Traits for Developing High‐Yielding, Dwarf/Semi‐Dwarf Genotypes

open access: yesPlant Breeding, EarlyView.
ABSTRACT Introduction of dwarfism to cereals has set a new paradigm in crop improvement programmes. To date, very little progress has been made in the development of high‐yielding dwarf/semi‐dwarf genotypes in oilseed Brassica. Previous attempts using induced mutagenesis employed in the induction of dwarfism in Brassica crops yielded limited success ...
Shankar K. Bhujbal   +3 more
wiley   +1 more source

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