K. V. Lakshmi
YOU?
Author Swipe
View article: Driving Electron Transfer in Photosystem I Using Far-Red Light: Overall Perspectives
Driving Electron Transfer in Photosystem I Using Far-Red Light: Overall Perspectives Open
Photosystem I (PSI) is a photosynthetic protein–pigment complex that, upon photoexcitation, transfers electrons to ferredoxin, facilitating the production of NADPH. Isolated PSI reaction centers (RCs) have also been used in hybrid systems …
View article: A Variant of the MenB Strain of Synechocystis sp. PCC 6803 Disrupts a Stress Response Pathway Allowing DMPBQ to Occupy the A1 Sites of Photosystem I
A Variant of the MenB Strain of Synechocystis sp. PCC 6803 Disrupts a Stress Response Pathway Allowing DMPBQ to Occupy the A1 Sites of Photosystem I Open
Phylloquinone (PhQ) plays a unique role in photosynthesis as the A1A and A1B intermediates in light-driven electron transfer in Photosystem I (PSI). When PhQ biosynthesis is inhibited by deletion of the menB gene in t…
View article: Prevalence Study on Feline Trypanosomiasis in and Around Hyderabad, India
Prevalence Study on Feline Trypanosomiasis in and Around Hyderabad, India Open
Aim:To determine the prevalence of Trypanosomiasis in cats in and around Hyderabad, and to study the associated clinical signs and therapeutic management. Study Design: The study involved cats presented to the Veterinary Clinical Complex (…
View article: Cryo-EM structure of a photosystem I variant containing an unusual plastoquinone derivative in its electron transfer chain
Cryo-EM structure of a photosystem I variant containing an unusual plastoquinone derivative in its electron transfer chain Open
Photosystem I (PS I) is a light-driven oxidoreductase responsible for converting photons into chemical bond energy. Its application for renewable energy was revolutionized by the creation of the MenB deletion (Δ menB ) variant in the cyano…
View article: Quality Evaluation of Millet Based Nutribars
Quality Evaluation of Millet Based Nutribars Open
Multi millet nutribars are planned to serve as a healthy snack that is packed with energy as well as essential nutrients. The study was carried out to evaluate the quality of millet based nutribars during the storage period of 6 months. Th…
View article: Chlorophylls as primary electron acceptors in photosynthetic reaction centers
Chlorophylls as primary electron acceptors in photosynthetic reaction centers Open
View article: M–Ge–Si thermolytic molecular precursors and models for germanium-doped transition metal sites on silica
M–Ge–Si thermolytic molecular precursors and models for germanium-doped transition metal sites on silica Open
The new siloxy-germoxy ligand HOGe[OSi(O t Bu) 3 ] 3 generates Mn-, Fe-, and Cr-containing precursors suitable for thermolytic molecular precursor routes to quaternary oxides.
View article: Diagnostic studies on clinical mastitis in goats
Diagnostic studies on clinical mastitis in goats Open
During the investigation“ Diagnostic studies on clinical mastitis in goats’’ was under taken on 260 quarters of 130 goats which were screened for clinical mastitis (CM), using different diagnostic tests out of which 54 quarters of 33 goats…
View article: Studies on Performance of Bt Cotton Hybrids against Jassids (Amrasca bigutulla bigutulla Ishida) During Summer Season
Studies on Performance of Bt Cotton Hybrids against Jassids (Amrasca bigutulla bigutulla Ishida) During Summer Season Open
Cotton (Gossypium hirsutum. L) is indeed a significant cash crop grown in three agro-climatic zones of India. The Indian subcontinent is considered the birthplace of cotton, and it has been a crucial part of human civilization for centurie…
View article: ICACRS 2023 TOC
ICACRS 2023 TOC Open
View article: Acoustical Studies on Binary Mixtures of Methyl Acrylate with Benzene and Mono-Substituted Benzenes at 313.15 K
Acoustical Studies on Binary Mixtures of Methyl Acrylate with Benzene and Mono-Substituted Benzenes at 313.15 K Open
Ultrasonic velocities and Densities of binary mixtures of Methyl Acrylate (MA) with Benzene and mono-substituted Benzenes like Benzene (B), Methyl benzene (MB), and Ethyl benzene (EB) have been measured at 313.15 K, by using these data, va…
View article: Electronic structure and energetics of a heterodimeric BChl<i>g</i>′/Chl<i>a</i>′ special pair generated by exposure of<i>Heliomicrobium modesticaldum</i>to dioxygen
Electronic structure and energetics of a heterodimeric BChl<i>g</i>′/Chl<i>a</i>′ special pair generated by exposure of<i>Heliomicrobium modesticaldum</i>to dioxygen Open
Exposure of Heliobacteria to dioxygen generates a functional heterodimeric special pair in which the hole density is localized on bacteriochlorophyll g ′.
View article: Microwave assisted sol–gel approach for Zr doped TiO<sub>2</sub> as a benign photocatalyst for bismark brown red dye pollutant
Microwave assisted sol–gel approach for Zr doped TiO<sub>2</sub> as a benign photocatalyst for bismark brown red dye pollutant Open
A microwave supported sol–gel approach was developed in this study to fabricate Zr-doped TiO 2 mesoporous nanostructures for efficient photocatalytic activity on bismark brown red (BBR) dye under visible light illumination.
View article: Improved catalytic efficiency by N-doped TiO2 via sol gel under microwave irradiation: Dual applications in degradation of dye and microbes
Improved catalytic efficiency by N-doped TiO2 via sol gel under microwave irradiation: Dual applications in degradation of dye and microbes Open
The present research is to develop a facile and a fast microwave irradiation method to synthesise uniform and well-defined nitrogen-doped TiO2 nanocatalysts through the microwave-assisted sol-gel method. Advanced spectroscopic and analytic…
View article: ECO-FRIENDLY MANAGEMENT OF CALLOSOBRUCHUS CHINENSIS L. IN PIGEONPEA
ECO-FRIENDLY MANAGEMENT OF CALLOSOBRUCHUS CHINENSIS L. IN PIGEONPEA Open
ABSTRACT Laboratory studies on “Eco-friendly management of Callosobruchus chinensis L. in pigeonpea” were conducted in the Department of Entomology, College of Agriculture, Rajendranagar, Hyderabad during 2010-1…
View article: CCDC 2191994: Experimental Crystal Structure Determination
CCDC 2191994: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 1983951: Experimental Crystal Structure Determination
CCDC 1983951: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Table of Contents
Table of Contents Open
View article: Binding of the substrate analog methanol in the oxygen-evolving complex of photosystem II in the D1-N87A genetic variant of cyanobacteria
Binding of the substrate analog methanol in the oxygen-evolving complex of photosystem II in the D1-N87A genetic variant of cyanobacteria Open
Two-dimensional 13 C HYSCORE spectroscopy, in conjunction with QM/MM and DFT, indicates that methanol binds to the Mn 4 Ca-oxo cluster in the S 2 state of D1-N87A photosystem II from Synechocystis sp. PCC 6803.
View article: Synthesis, crystal structure, EPR, and DFT studies of an unusually distorted vanadium(<scp>ii</scp>) complex
Synthesis, crystal structure, EPR, and DFT studies of an unusually distorted vanadium(<span>ii</span>) complex Open
Hyperfine coupling constants predicted by DFT in the most highly distorted four-coordinate d 3 (V II ) ion exhibit exceptional agreement with EPR.
View article: Shedding Light on Primary Donors in Photosynthetic Reaction Centers
Shedding Light on Primary Donors in Photosynthetic Reaction Centers Open
Chlorophylls (Chl)s exist in a variety of flavors and are ubiquitous in both the energy and electron transfer processes of photosynthesis. The functions they perform often occur on the ultrafast (fs–ns) time scale and until recently, these…
View article: Bio-Inspired Molecular Catalysts for Water Oxidation
Bio-Inspired Molecular Catalysts for Water Oxidation Open
The catalytic tetranuclear manganese-calcium-oxo cluster in the photosynthetic reaction center, photosystem II, provides an excellent blueprint for light-driven water oxidation in nature. The water oxidation reaction has attracted intense …
View article: Population dynamics of stem fly and defoliator pests of soybean and their natural enemies in relation to weather parameters
Population dynamics of stem fly and defoliator pests of soybean and their natural enemies in relation to weather parameters Open
The field experiment was carried out at Polasa Farm, Regional agricultural research station Jagtial during the Kharif, 2014-15 and 2015-16. Study about pre dominant lepidopteran insect –pests in soybean crop noticed that the tobacco cut wo…
View article: A dimeric chlorophyll electron acceptor differentiates type I from type II photosynthetic reaction centers
A dimeric chlorophyll electron acceptor differentiates type I from type II photosynthetic reaction centers Open
View article: Is Deprotonation of the Oxygen-Evolving Complex of Photosystem II during the S<sub>1</sub> → S<sub>2</sub> Transition Suppressed by Proton Quantum Delocalization?
Is Deprotonation of the Oxygen-Evolving Complex of Photosystem II during the S<sub>1</sub> → S<sub>2</sub> Transition Suppressed by Proton Quantum Delocalization? Open
We address the protonation state of the water-derived ligands in the oxygen-evolving complex (OEC) of photosystem II (PSII), prepared in the S2 state of the Kok cycle. We perform quantum mechanics/molecular mechanics calculation…
View article: CCDC 2034515: Experimental Crystal Structure Determination
CCDC 2034515: Experimental Crystal Structure Determination Open
View article: CCDC 2034518: Experimental Crystal Structure Determination
CCDC 2034518: Experimental Crystal Structure Determination Open
View article: CCDC 2034519: Experimental Crystal Structure Determination
CCDC 2034519: Experimental Crystal Structure Determination Open
View article: CCDC 2034514: Experimental Crystal Structure Determination
CCDC 2034514: Experimental Crystal Structure Determination Open
View article: CCDC 2034517: Experimental Crystal Structure Determination
CCDC 2034517: Experimental Crystal Structure Determination Open