Search Results - "Purohit, Gunjan"

Effect of an external magnetic field on the self-focusing of a cosh-Gaussian laser beam in plasma under the relativistic-ponderomotive effect by Purohit, Gunjan

“…This work presents an analytical and numerical study of the relativistic-ponderomotive effect on self-focusing of an intense cosh-Gaussian laser beam in a…”
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Strong self-focusing of an intense cosh-Gaussian laser beam in magnetized plasma under relativistic effect by Purohit, Gunjan, Raizada, Amita

“…This work presents the self-focusing of an intense cosh-Gaussian laser beam in a magnetized plasma under relativistic nonlinearity. The field distribution of…”
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Electron acceleration by a cosh-Gaussian laser beam driven electron plasma wave: extended paraxial theory by Purohit, Gunjan, Gaur, Bineet, Raizada, Amita, Kothiyal, Pradeep

“…Excitation of electron plasma wave by an intense short laser pulse is relevant to electron acceleration process in laser plasma interactions. This work…”
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Relativistic-ponderomotive effect on the self-focusing of a high-intensity cosh-Gaussian laser beam in plasma: higher-order paraxial regime by Purohit, Gunjan, Sharma, Ramesh Kumar, Kothiyal, Pradeep

“…This paper presents the self-focusing study of a high intensity cosh-Gaussian laser beam in a collisionless plasma under the combined effect of relativistic…”
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Adult Muscle Stem Cells: Exploring the Links Between Systemic and Cellular Metabolism by Purohit, Gunjan, Dhawan, Jyotsna

“…Emerging evidence suggests that metabolites are important regulators of skeletal muscle stem cell (MuSC) function and fate. While highly proliferative in early…”
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Generation of strong terahertz field by relativistic cosh-Gaussian laser beam in ripple density magnetized plasma by Purohit, Gunjan, Gaur, Bineet, Kothiyal, Pradeep, Raizada, Amita

“…This paper presents a scheme for the generation of terahertz (THz) field by self-focusing of a cosh-Gaussian laser beam in the magnetized and rippled density…”
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Protocol for engineering and validating a synthetic mitochondrial intermembrane bridge in mammalian cells by Purohit, Gunjan, Viana, Martonio Ponte, Khalimonchuk, Oleh

“…Membrane contact sites are recognized as critical means of intercompartmental communication. Here, we describe a protocol for engineering and validating a…”
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Effect of mutual interaction of two cosh-Gaussian laser beams on upper hybrid wave excitation and subsequent electron acceleration by Purohit, Gunjan

“…Abstract This paper presents the excitation of an upper hybrid wave by resonant excitation of two intense cosh-Gaussian laser beams of frequencies ω 1 and ω 2…”
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Effect of self-focusing of an intense cosh-Gaussian laser beam on second harmonic generation in a collisionless plasma: Higher-order paraxial theory by Purohit, Gunjan

“…•Analytical and numerical study of the self-focusing effect of cosh-Gaussian laser beam on second harmonic generation in plasma.•Higher-order paraxial ray…”
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Zinc-aluminum mixed oxide nanocomposites catalyzed KA2 coupling of ketone, amine, and an alkyne: An environmentally benign approach by Rahul, Purohit, Gunjan, Rawat, Diwan S.

“…[Display omitted] •ZnAl-MO NC's is explored first time to synthesize biologically important propargylamines.•The present method avoids the usage of toxic…”
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Self-focusing of cosh-Gaussian laser beam and its effect on the excitation of ion-acoustic wave and stimulated Brillouin backscattering in collisionless plasma by Purohit, Gunjan, Gaur, Bineet

“…An analytical and numerical study has been carried out for self-focusing of an intense cosh-Gaussian laser beam in collisionless plasma and its impact on the…”
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Self‐focusing of a cosh‐Gaussian laser beam in magnetized plasma under relativistic‐ponderomotive regime by Rawat, Priyanka, Purohit, Gunjan

“…The combined effect of relativistic and ponderomotive nonlinearities on the self‐focusing of an intense cosh‐Gaussian laser beam (CGLB) in magnetized plasma…”
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Mitochondrial metallopeptidase OMA1 in cancer by Purohit, Gunjan, Ghosh, Polash, Khalimonchuk, Oleh

“…Our understanding of the roles that mitochondria play in cellular physiology has evolved drastically-from a mere cellular energy supplier to a crucial…”
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Targeting Mitochondrial CLPXP Protease in Breast Cancer with Engineered Cyclic Acyldepsipeptide Antibiotics by Purohit, Gunjan, Hao, Xiaoyu, Trippier, Paul, Khalimonchuk, Oleh

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Loss of Tumor Suppressor LACTB Alters Mitochondrial Metabolism and Impacts Intermembrane Contacts by Purohit, Gunjan, Bohovych, Iryna, Wohlschlegel, James, Khalimonchuk, Oleh

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Palladium Nanocatalysts Encapsulated on Porous Silica @ Magnetic Carbon‐Coated Cobalt Nanoparticles for Sustainable Hydrogenation of Nitroarenes, Alkenes and Alkynes by Purohit, Gunjan, Rawat, Diwan S., Reiser, Oliver

“…Palladium nanoparticles were impregnated on porous silica shell carbon‐coated cobalt nanoparticles, resulting in a magnetically retrievable material that was…”
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A transcriptionally repressed quiescence program is associated with paused RNA polymerase II and is poised for cell cycle re-entry by Gala, Hardik P., Saha, Debarya, Venugopal, Nisha, Aloysius, Ajoy, Purohit, Gunjan, Dhawan, Jyotsna

“…ABSTRACT Adult stem cells persist in mammalian tissues by entering a state of reversible quiescence, referred to as G0, which is associated with low levels of…”
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Extratelomeric Binding of the Telomere Binding Protein TRF2 at the PCGF3 Promoter Is G‑Quadruplex Motif-Dependent by Purohit, Gunjan, Mukherjee, Ananda Kishor, Sharma, Shalu, Chowdhury, Shantanu

“…Telomere repeat binding factor 2 (TRF2) is critical for the protection of chromosome ends. Mounting evidence suggests that TRF2 associates with extratelomeric…”
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Hierarchically Porous Mixed Oxide Sheetlike Copper–Aluminum Nanocatalyzed Synthesis of 2‑Alkynyl Pyrrolidines/Piperidines and Their Ideal Green Chemistry Metrics by Purohit, Gunjan, Rawat, Diwan S

“…Design and development of selective and efficient catalysts involving abundantly available transition metal-based nanoparticles for multicomponent reaction in…”
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NMR-based comparative metabolomics of quiescent muscle cells by Purohit, Gunjan, Ramesh, Akila, Patel, Anant B, Dhawan, Jyotsna

“…Adult muscle tissue largely comprised of differentiated myofibers also harbors quiescent muscle-resident stem cells (MuSCs) that are responsible for its…”
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