Browsing by Title
Now showing items 4379-4398 of 8778
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Metabolism of naphthalene and methylnaphthalenes in Pseudomonas putida : Elucidation of catabolic pathways and purification and properties of 1,2-Dihydroxynaphthalene dioxygenase
I. Polycyclic aromatic hydrocarbons (PAHs), which include naphthalene and alkyl-substituted naphthalenes, are universal products of combustion of organic matter. The mutagenic and carcinogenic nature of several PAHs makes ... -
Metabolism of phenolic acids in relation to the biosynthesis of ubiquinone and sterols
Abstract not available -
Metabolism of phenolic amines : degradation ofdl-synephrine by Arthrobacter synerphrium sp.Nov. Ph.D
Among the natural phenolic amines, those derived from phenylalanine form an important group and are sometimes distinguished as protoalkaloids. Although the role of phenolic amines in animal metabolism and their mode of ... -
Metabolism of protocatechnic acid in tecoma stans
This thesis encompasses the studies on the biosynthesis and degradation of protocatechuic acid in Tecoma stans. In the introduction, a brief survey of the role and metabolism of phenolic compounds in plants is given. In ... -
Metabolism Of Queuosine, A Modified Nucleoside, In Escherichia Coli And Caenorhabditis Elegans And Dual Function Of Bovine Mitochondrial Initiation Factor 2 As Initiation Factors 1 And 2 In Escherichia Coli
(2009-06-29)The studies reported in this thesis address firstly, the biology of a modified nucleoside, Queuosine (Q) and secondly, the properties of mitochondrial translation initiation factor 2. A summary of the relevant literature ... -
Metabolism of R-(+)-menthofuran in rats : Its relevance to R-(+)-pulegone mediated toxicity
Metabolism of R-(+)-Menthofuran In Vivo and In Vitro: Its Relevance to R-(+)-Pulegone Mediated Toxicity Pennyroyal oil from Mentha pulegium is widely used as a flavoring agent and also as a herbal medicine to terminate ... -
Metal cxhelates in vinyl polymerisation
A general kinetic scheme for the polymerization of vinyl monomers, initiated by dipivaloyl methane chelates of ferric and cupric, was postulated in Chapter III. The results of the spectral investigation complementary to ... -
Metal Ion Mediated Riboswitch Folding and Cognate Ligand Sensing
Riboswitches are noncoding RNA molecules that can control gene expression upon cognate ligand binding. Riboswitches are primarily present in bacteria and are crucial for bacteria's survival, which makes riboswitches ... -
Metal Sulphide Based Semiconductors for Solar Photon Energy Harvesting
Sun light is a relatively infinite source of energy available on the earth compared to all other renewable and non-renewable energy sources put together. Harvesting solar photons in an effective and efficient manner can ... -
Metal-ammonia reductions and synthesis of steroid hormone analogues
The thesis entitled "METAL-AMMONIA REDUCTIONS AND SYNTHESIS OF STEROID HORMONE ANALOGUES" consists of three chapters. Chapter I has been divided into four sections. Section I is a brief review on the hydrogenation of ... -
Metal-insulator transitions in transition metal chalcogenides and oxides investigated by electron spectroscopies
In conclusion, we have investigated the electronic structure of hexagonal and millerite phases of NiS, using various electron spectroscopic techniques to elucidate the underlying electronic structure. Using high-resolution ... -
Metal-Organic Framework (MOF) Compounds: Synthesis, Structure and Catalytic Studies
The metal-organic framework (MOF) compounds exhibit interesting developments in coordination chemistry, materials science and other branches of chemistry. These compounds have potential applications in diverse fields ... -
Metal-Organic Framework (MOF) Compounds : Synthesis, Structure, Sensing and Catalytic Studies
(2018-06-29)The metal-organic framework (MOF) compounds have witnessed rapid growth in the past decade and currently emerged as a highly unique area in the field of chemistry, materials science, and multiple branches of engineering. ... -
Metal-silicate fractionation in the primitive solar nebula: a computational study of the role of f(O2), P, T and charged species
This thesis embodies the results of computational studies of the physico-chemical conditions associated with the condensation of high-temperature phases within the primitive solar nebula. The focus of these studies is on ...