Results 21 to 30 of about 20,346 (229)

Mineralisation of 2,4-dichlorophenoxyacetic acid by acoustic or hydrodynamic cavitation in conjunction with the advanced Fenton process [PDF]

open access: yes, 2008
The mineralisation of 2,4-dichlorophenoxyacetic acid (2,4-D) in the presence of zero-valent iron and hydrogen peroxide (the Advanced Fenton process – AFP) whilst being subjected to acoustic or hydrodynamic cavitation is reported.
Bremner, David H.   +3 more
core   +3 more sources

The effect of developmental stages of corm, type of medium and plant growth regulators in callus induction of Crocus sativus L. [PDF]

open access: yesJournal of Horticulture and Postharvest Research, 2021
Purpose: The efficiency of callus induction as source of bioactive compound is a critical step in the cell suspension culture for commercial production of important secondary metabolites.
Seyed Mahdi Ziaratnia, Somayeh Amini
doaj   +1 more source

Combined process for 2,4-Dichlorophenoxyacetic acid treatment-Coupling of an electrochemical system with a biological treatment [PDF]

open access: yes, 2013
International audienceA coupled process was studied for the removal of a chlorinated pesticide: 2,4-Dichlorophenoxyacetic acid (2,4-D). A home-made electrochemical flow cell was used for the pre-treatment and a biological treatment was then carried out ...
Amrane, Abdeltif   +5 more
core   +2 more sources

Cobalt oxide-modified titanium dioxide nanoparticle photocatalyst for degradation of 2,4-dichlorophenoxyacetic acid [PDF]

open access: yes, 2017
2,4-dichlorophenoxyacetic acid (2,4-D) has been recognized as a possibly carcinogenic compound to human, therefore, 2,4-D should be treated before it is discharged to the environment.
Lintang, H. O.   +3 more
core   +3 more sources

Histopathological Effects of 2,4-Dichlorophenoxyacetic Acid on Sprague-Dawley Rats with Special Reference to its Possible Carcinogenicity [PDF]

open access: yesVeterinary World, 2012
This study investigated the toxic effects of 2,4-dichlorophenoxyacetic acid on male Sprague-Dawley rats. In which, 30 rats were divided into three even groups.
Khaled M A Hassanein
doaj  

OBTAINING CALLUS CULTURES OF COMMON MUGWORT (ARTEMISIA VULGARIS L.)

open access: yesИзвестия высших учебных заведений. Поволжский регион: Естественные науки, 2020
Background. One of the alternative sources of obtaining biologically active substances is a culture of plant cells in vitro. The objective of this work is to introduce Artemisia vulgaris in the callus culture. The plant grows in Central Yakutia, known
E. V. Kucharova   +2 more
doaj   +1 more source

Degradation of 2,4-dichlorophenoxyacetic acid by haloalkaliphilic bacteria [PDF]

open access: yesMicrobiology, 1996
Three 2,4-dichlorophenoxyacetic acid (2,4-D)-degrading bacterial isolates were obtained from the highly saline and alkaline Alkali Lake site in southwestern Oregon contaminated with 2,4-D production wastes. While similar in most respects, the three isolates differed significantly in 2,4-D degradation rates, with the most active strain, 1-18 ...
Olga, Maltseva   +3 more
openaire   +2 more sources

Investigation of Regeneration in Colchicum soboliferum via Somatic Embryogenesis Method

open access: yesTurkish Journal of Agriculture: Food Science and Technology
In this study, the regeneration of the Colchicum soboliferum species, one of the medicinal aromatic plants growing naturally in Türkiye, was examined by the somatic embryogenesis method.
Aslihan Ağar Özkaya   +3 more
doaj   +1 more source

Experimental Design of Polymer Synthesis for the Removal of 2,4-Dichlorophenoxyacetic Acid and Glyphosate from Water by Adsorption

open access: yesWaste
Water pollution from herbicide contamination poses a significant environmental challenge, necessitating effective regenerative materials for their removal.
Tiago Teixeira Alves   +2 more
doaj   +1 more source

Ion Selective Electrode for 2,4-Dichlorophenoxyacetic Acid

open access: yesJournal of AOAC INTERNATIONAL, 1976
Abstract An electrode responsive to 2,4-D (2,4-dichlorophenoxy acetic acid) was constructed by dissolving tetrazolium derivatives as an ion exchanger in a liquid membrane. The electrode exhibited rapid and Nernstian response to solutions of 2,4-D over the concentration range 10−1 to 10−4M.
N, Hazemoto, N, Kamo, Y, Kobatake
openaire   +2 more sources

Home - About - Disclaimer - Privacy