Search Results - "Lal Das, Sovan"

Endothelial calcium dynamics elicited by ATP release from red blood cells by Nayak, Ananta Kumar, Das, Sovan Lal, Misbah, Chaouqi

“…Red blood cells (RBCs) exhibit an interesting response to hydrodynamic flow, releasing adenosine triphosphate (ATP). Subsequently, these liberated ATP…”
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Estimation of spatially varying thermal contact conductance of non-conformal bolted joint by Kishor, E, Ajul, E, Chanda, Samarjeet, Das, Sovan Lal

“…This work presents a technique to estimate the spatially varying thermal contact conductance (TCC) over the contact zone of non-conformal bolted joints, which…”
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Sorting of proteins with shape and curvature anisotropy on a lipid bilayer tube by Vyas, Pranav, Kumar, P B Sunil, Das, Sovan Lal

“…Curvature induced sorting of lipid membrane bound proteins has been widely studied through experiments that induce curvature variation in a giant unilamellar…”
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Instabilities of thin circular cylindrical shells under radial loading by Kumar, Anish, Lal Das, Sovan, Wahi, Pankaj

“…We study the stability of thin walled circular cylindrical shells subject to radial pressure loading. Towards this end, we first develop the equations of…”
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Diffusion mediated coagulation and fragmentation based study of domain formation in lipid bilayer membrane by Rao V., Laxminarsimha, Roy, Subhradeep, Das, Sovan Lal

“…We estimate the equilibrium size distribution of cholesterol rich micro-domains on a lipid bilayer by solving Smoluchowski equation for coagulation and…”
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Recent developments in membrane curvature sensing and induction by proteins by Has, Chandra, Das, Sovan Lal

“…Membrane-bound intracellular organelles have characteristic shapes attributed to different local membrane curvatures, and these attributes are conserved across…”
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The Functionality of Membrane-Inserting Proteins and Peptides: Curvature Sensing, Generation, and Pore Formation by Has, Chandra, Das, Sovan Lal

“…Proteins and peptides with hydrophobic and amphiphilic segments are responsible for many biological functions. The sensing and generation of membrane curvature…”
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Generation of wavy structure on lipid membrane by peripheral proteins: a linear elastic analysis by Mahata, Paritosh, Das, Sovan Lal

“…We carry out a linear elastic analysis to study wavy structure generation on lipid membrane by peripheral membrane proteins. We model the lipid membrane as…”
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Insights into Membrane Curvature Sensing and Membrane Remodeling by Intrinsically Disordered Proteins and Protein Regions by Has, Chandra, Sivadas, P., Das, Sovan Lal

“…Cellular membranes are highly dynamic in shape. They can rapidly and precisely regulate their shape to perform various cellular functions. The protein’s…”
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Indentation of geometrically exact adhesive beams by Suryanarayanan, Krishnan, Bhuvana, Thiruvelu, Sharma, Ishan, Das, Sovan Lal

“…We investigate the indentation of thin adhesive beams by a rigid frictionless circular punch in two-dimensions through computations and experiments. A…”
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On the stability of thin-walled circular cylindrical shells under static and periodic radial loading by Kumar, Anish, Das, Sovan Lal, Wahi, Pankaj, Żur, Krzysztof Kamil

“…In this paper, we study the dynamic behavior of the cylindrical shells subjected to static and time-varying (periodic) radial loading. Flügge-Luré-Byrne shell…”
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Effect of radial loads on the natural frequencies of thin-walled circular cylindrical shells by Kumar, Anish, Das, Sovan Lal, Wahi, Pankaj

“…In this paper, we study the variation of natural frequencies for thin walled circular cylindrical shells subject to external radial load (uniform and…”
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Mathematical modeling of intracellular calcium in presence of receptor: a homeostatic model for endothelial cell by Nayak, Ananta Kumar, Gou, Zhe, Das, Sovan Lal, Barakat, Abdul I., Misbah, Chaouqi

“…Calcium is a ubiquitous molecule and second messenger that regulates many cellular functions ranging from exocytosis to cell proliferation at different time…”
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Mathematical Modeling of Intracellular Calcium in Presence of Receptor: A Homeostatic Model for Endothelial Cell by Nayak, Ananta Kumar, Gou, Zhe, Das, Sovan Lal, Barakat, Abdul, Misbah, Chaouqi

“…Calcium is a ubiquitous molecule and second messenger that regulates many cellular functions ranging from exocytosis to cell proliferation at different time…”
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Interplay of Curvature Sensing and Generation Mediated by Peripheral Membrane Proteins by Thekke Veettil, Sachin Krishnan, Lal Das, Sovan, Palakurissi Balagopal, Sunil Kumar

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Inextensional vibration of zig-zag single-walled carbon nanotubes using nonlocal elasticity theories by Das, Sovan Lal, Mandal, Tanmay, Gupta, S.S.

“…We study inextensional vibrations of zig-zag single-walled carbon nanotubes using nonlocal elasticity theories and molecular mechanics simulations employing…”
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Role of membrane addition in animal cell cytokinesis by Rizvi, Mohd Suhail, Das, Sovan Lal

“…Addition of membrane in the form of vesicles is essential for the cytokinesis of animal and plant cells. In the animal cell cytokinesis, membrane fusion acts…”
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Structure-induced nonlinear viscoelasticity of non-woven fibrous matrices by Rizvi, Mohd Suhail, Pal, Anupam, Das, Sovan Lal

“…Fibrous materials are widely utilized as tissue engineering scaffolds for tissue regeneration and other bioengineering applications. The structural as well as…”
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Polygonal deformation of a metallic foil subjected to impact by an axisymmetric indenter by Mohanty, Debapriya Pinaki, Rao V., Laxminarsimha, Das, Sovan Lal, Ghatak, Animangsu

“…When a stack consisting of layers of soft elastomer and thin metallic film is subjected to low intensity impact by releasing an axisymmetric spherical indenter…”
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Two-dimensional convex-molecule fluid model for surface adsorption of proteins: effect of soft interaction on adsorption equilibria by Mahata, Paritosh, Das, Sovan Lal

“…Adsorption of proteins on membrane surfaces plays an important role in cell biological processes. In this work, we develop a two-dimensional fluid model for…”
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