Showing posts with label molecular interactions. Show all posts
Showing posts with label molecular interactions. Show all posts

Thursday, 21 July 2022

Exploring Diverse Interactions of Some Surface-Active Ionic Liquids with Amino Acids Prevalent in Aqueous Environments by Physicochemical Contrivance: Experimental investigation | Chapter 2| Progress in Chemical Science Research Vol. 2

 With two (ILS) [BMIM] [C8SO4] and [MOIM] Cl and amino acids (AA) (AA = L-tyr, L-phe) using molar conductivity (É…) at three different temperatures. I studied the molecular interaction of. .. In an aqueous medium. Spectroscopic experiments were performed to study the behavior of IL and  selected amino acids, and the spontaneity of the process. Amino acids are a component of proteins and are therefore used as model compounds.  Changes in the electronic states of different protons of IL in the presence of different amino acids were also verified by 1H NMR spectroscopy. Order  ([BMIM] [C8SO4] + L-tyr)> ([MOIM] Cl + L-tyr)> ([BMIM] [C8SO4]  + L-phe)> ([MOIM] Cl + L-phe) Used to interpret all  data in water in terms of possible molecular interactions. The experimental parameters obtained are very helpful in understanding the mixing effects and other complex biological processes that occur between amino acids and selected ionic liquids. Significant chemical shifts of ILs protons in the presence of amino acids in 1H NMR study  also  support  results obtained from other spectroscopic and conductivity measurements

Author (s) Details

Sukdev Majumder

Department of Chemistry, University of North Bengal, Darjeeling – 734 013, West Bengal, India.

Mitali Kundu

Department of Chemistry, University of North Bengal, Darjeeling – 734 013, West Bengal, India.

Raja Ghosh

Department of Chemistry, University of North Bengal, Darjeeling – 734 013, West Bengal, India.

Ranjoy Das

Department of Chemistry, University of North Bengal, Darjeeling – 734 013, West Bengal, India.

Nitish Roy

Department of Chemistry, University of North Bengal, Darjeeling – 734 013, West Bengal, India.

Debadrita Roy

Department of Chemistry, University of North Bengal, Darjeeling – 734 013, West Bengal, India.

Debadrita Roy

Department of Chemistry, University of North Bengal, Darjeeling – 734 013, West Bengal, India.

Sanjoy barman

Department of Chemistry, University of North Bengal, Darjeeling – 734 013, West Bengal, India.

Niloy Roy

Department of Chemistry, University of North Bengal, Darjeeling – 734 013, West Bengal, India.

Biplab Rajbanshi

Department of Chemistry, University of North Bengal, Darjeeling – 734 013, West Bengal, India.

Mahendra Nath Roy

Department of Chemistry, University of North Bengal, Darjeeling – 734 013, West Bengal, India.

 

View Book :-  https://stm.bookpi.org/PCSR-V2/article/view/7565

Saturday, 13 March 2021

Water Memory and Homeopathy Result from Trimmed Chains of Water-Crystallites | Chapter 12 | New Insights into Physical Science Vol. 13

A remarkable physical mechanism allows biologically active molecules to produce replacements in liquid water. These molecules do have a charged portion that can oscillate at a low frequency of f. Its electric field aligns the dipoles of neighbouring water molecules, resulting in the creation of tiny polarised "water pearls" of the same size. As soon as their length allows for standing waves, they form chains and are set in oscillatory rotation at the frequency f. As a result, these chains are trimmed and transformed into information carriers. They generate an electric field that oscillates at the frequency f. It causes the multiplication of identical chains, which can then excite the active molecules' specific receptors through resonance. Theoretically, this process is verified, and measurements back it up.

Author (s) Details

Auguste Meessen
Université Catholique de Louvain (UCL), Louvain-la-Neuve, Belgium.

View Book :- https://stm.bookpi.org/NIPS-V13/issue/view/51

Monday, 28 September 2020

Genetics, Molecular Interactions and Resistance Response of Common Bean (Phaseolus vulgaris L.) Genotypes to Root Knot Nematodes (Meloidogyne spp) | Chapter 6 | Cutting-edge Research in Agricultural Sciences Vol. 3

 The common bean (Phaseolus vulgaris L.) is an essential crop that has become a source of protein for human nutrition. The yield of common beans in the world is limited by many pests, including plant parasitic nematodes. Meloidogyne genus called Root knot nematodes cause serious damage to the common bean among the plant parasitic nematodes. This genus contains more than a hundred organisms that include the world's most toxic bacteria. By taking nutrients and water from plants, they cause harm; plant growth and decreases in yield, root galling and wilting are observed. As nematode resistant and susceptible reactions, common bean varieties and genotypes can demonstrate responses. The genetics, molecular interactions and resistance response of common bean beans in this chapter Genotypes were administered against root knot nematodes. There was discussion of common bean and root knot nematode interactions, molecular plant nematode interactions, determination of the genotype tolerance of common bean to root knot nematodes, the effect of root knot nematodes on common bean genotypes, and the effect of genotypes on nematode reproduction. Overall , this chapter is critical for the understanding of root knot nematode resistance responses for common bean varieties and genotypes, and for future studies of plant nematode interactions in breeding.


Author (s) Details

Dr. Refik Bozbuga,
Biological Control Research Institute, Nematology Lab, 01321, Yuregir, Adana, Turkey

View Book :- https://bp.bookpi.org/index.php/bpi/catalog/book/274