Search Results - "ROY, Sounak"

Tale of Two Layered Semiconductor Catalysts toward Artificial Photosynthesis by Roy, Sounak

“…The ever-increasing reliance on nonrenewable fossil fuels due to massive urbanization and industrialization created problems such as depletion of the primary…”
Get full text

NOx storage-reduction catalysis: from mechanism and materials properties to storage-reduction performance by Roy, Sounak, Baiker, Alfons

“…Toyota Motor Corp's mono-nitrogen oxide storage-reduction catalysis is examined. NO(x) is adsorbed on the catalyst went he oxygen under the lean condition is…”
Get full text

Structure sensitive photocatalytic reduction of nitroarenes over TiO2 by Challagulla, Swapna, Tarafder, Kartick, Ganesan, Ramakrishnan, Roy, Sounak

“…It is a subject of exploration whether the phase pure anatase or rutile TiO 2 or the band alignment due to the heterojunctions in the two polymorphs of TiO 2…”
Get full text

Trade-Off between Acidic Sites and Crystallinity of the WO3–TiO2 Catalyst toward Dehydration of Glucose to 5‑Hydroxymethylfurfural by Ganji, Parameswaram, Roy, Sounak

“…The dehydration of glucose to 5-hydroxymethylfurfural (HMF) is one of the most coveted catalytic reactions from energy and environmental perspective. In spite…”
Get full text

Promising metal-free green heterogeneous catalyst for quinoline synthesis using Brønsted acid functionalized g-C3N4 by Krishna, Bandarupalli, Roy, Sounak

“…Rationally designing distinct acidic and basic sites can greatly enhance performance and deepen our understanding of reaction mechanisms. In our current…”
Get full text

TAM receptors: A phosphatidylserine receptor family and its implications in viral infections by Ghosh Roy, Sounak

“…Phosphatidylserine (PS) is an anionic phospholipid that is usually localized in the inner leaflets of the plasma membrane. However, the enzyme scramblase…”
Get full text

Structure-Sensitive Electrocatalytic Reduction of CO2 to Methanol over Carbon-Supported Intermetallic PtZn Nano-Alloys by Payra, Soumitra, Shenoy, Sulakshana, Chakraborty, Chanchal, Tarafder, Kartick, Roy, Sounak

“…The electrochemical reduction of CO2 (CO2RR) to produce valuable synthetic fuel like CH3OH not only mitigates the accumulated greenhouse gas from the…”
Get full text

Probing the photo- and electro-catalytic degradation mechanism of methylene blue dye over ZIF-derived ZnO by Payra, Soumitra, Challagulla, Swapna, Bobde, Yamini, Chakraborty, Chanchal, Ghosh, Balaram, Roy, Sounak

“…[Display omitted] •ZnO was synthesized from ZIF-8 template and also by direct calcination of Zn(NO3)2.•ZnOs were investigated for photo- and electrocatalytic…”
Get full text

Regulation of autophagy by miRNAs in human diseases by Roy, Sounak Ghosh

“…Autophagy is a homeostatic process designed to eliminate dysfunctional and aging organelles and misfolded proteins through a well-concerted pathway, starting…”
Get full text

Polymerizable sol–gel precursor mediated synthesis of TiO2 supported zeolite-4A and its photodegradation of methylene blue by Nagarjuna, Ravikiran, Roy, Sounak, Ganesan, Ramakrishnan

“…A polymerizable sol–gel method has been employed to synthesize tailored TiO2 supported zeolite-4A. The synthetic procedure was optimized by using FTIR, TGA and…”
Get full text

Dnajb11-Kidney Disease Develops from Reduced Polycystin-1 Dosage but not Unfolded Protein Response in Mice by Ghosh Roy, Sounak, Li, Zhigui, Guo, Zi, Long, Kelly Tran, Rehrl, Sonja, Tian, Xin, Dong, Ke, Besse, Whitney

“…Heterozygous DNAJB11 mutation carriers manifest with small cystic kidneys and renal failure in adulthood. Recessive cases with prenatal cystic kidney dysplasia…”
Get full text

Revisiting Seed and Soil: Examining the Primary Tumor and Cancer Cell Foraging in Metastasis by de Groot, Amber E, Roy, Sounak, Brown, Joel S, Pienta, Kenneth J, Amend, Sarah R

“…Metastasis is the consequence of a cancer cell that disperses from the primary tumor, travels throughout the body, and invades and colonizes a distant site. On…”
Get full text

Zika virus triggers autophagy to exploit host lipid metabolism and drive viral replication by Stoyanova, Gloria, Jabeen, Sidra, Landazuri Vinueza, Joselyn, Ghosh Roy, Sounak, Lockshin, Richard A, Zakeri, Zahra

“…Zika virus (ZIKV), an arbovirus of global concern, has been associated with neurological complications including microcephaly in newborns and Guillain-Barré…”
Get full text

One-step production of adipic acid from cyclohexane over stable oxides (CeO2 & ZrO2) using O2: Enhanced oxidation activity in acidic medium by Dandapat, Sudip, Rao, Joshi Laxmikanth, Likhar, Pravin R., Payra, Soumitra, Roy, Sounak, Baidya, Tinku

“…One-step production of adipic acid from cyclohexane using O2 is a long due process for replacing conventional two-step process involving nitric acid oxidation…”
Get full text

Synthesis of 2,2,4-trimethyl-1,2-dihydroquinolines over metal-modified 12-tungstophosphoric acid-supported γ-Al2O3 catalyst by Krishna, Bandarupalli, Roy, Sounak

“…In spite of having significant pharmacological importance, scalable synthesis of 2,2,4-trimethyl-1,2- H -dihydroquinoline (TMQ) is always being cumbersome due…”
Get full text

Can titanium oxide nanotubes facilitate intracellular delivery by laser-assisted photoporation? by Mohan, L., Kar, Srabani, Ren Hattori, Ishii-Teshima, Miho, Bera, Parthasarathi, Roy, Sounak, Santra, Tuhin Subhra, Shibata, Takayuki, Nagai, Moeto

“…[Display omitted] •Titanium-oxide nanotubes facilitate intracellular delivery by laser-assisted photoporation technique.•Anodization voltage and time change…”
Get full text

Ecological paradigms to understand the dynamics of metastasis by Amend, Sarah R, Roy, Sounak, Brown, Joel S, Pienta, Kenneth J

“…Highlights • The mechanisms of bone metastasis in prostate cancer remain unclear. • Ecological models provide a rich resource to understand the metastatic…”
Get full text

Methanol synthesis from CO2 via hydrogenation route: Thermodynamics and process development with techno-economic feasibility analysis by Kanuri, Suresh, Vinodkumar, Jha Deeptank, Datta, Santanu Prasad, Chakraborty, Chanchal, Roy, Sounak, Singh, Satyapaul Amarthaluri, Dinda, Srikanta

“…The present study investigated the thermodynamic and economic feasibility of methanol synthesis reactions from CO 2 and H 2 . Three reactions, namely CO 2…”
Get full text

Structure sensitive photocatalytic reduction of nitroarenes over TiO 2 by Challagulla, Swapna, Tarafder, Kartick, Ganesan, Ramakrishnan, Roy, Sounak

“…It is a subject of exploration whether the phase pure anatase or rutile TiO or the band alignment due to the heterojunctions in the two polymorphs of TiO plays…”
Get full text

Photocatalytic Materials for Reduction of Nitroarenes and Nitrates by Roy, Sounak

“…This Mini-Review Article is a critical compendium of recent advances in the photocatalytic reduction of the priority pollutants nitroarenes and aqueous nitrate…”
Get full text