A5036909175- Numerical methods in engineering
- Water Quality and Pollution Assessment
- Groundwater and Isotope Geochemistry
- Fatigue and fracture mechanics
- Fungal and yeast genetics research
- Cellular Mechanics and Interactions
- Advanced Numerical Analysis Techniques
- Smart Agriculture and AI
- Cellular transport and secretion
- Heat and Mass Transfer in Porous Media
- Plant-Microbe Interactions and Immunity
- Ultrasonics and Acoustic Wave Propagation
- Minimally Invasive Surgical Techniques
- Fungal Biology and Applications
- Soft Robotics and Applications
- Anatomy and Medical Technology
- Indian Economic and Social Development
- Surgical Simulation and Training
- Arsenic contamination and mitigation
- Geochemistry and Geologic Mapping
- Composting and Vermicomposting Techniques
- 3D Printing in Biomedical Research
- Generative Adversarial Networks and Image Synthesis
- Child and Adolescent Health
- Mine drainage and remediation techniques
Tilka Manjhi Bhagalpur University
2012-2024
MVJ Medical College and Research Hospital
2024
MVJ College of Engineering
2024
ETH Zurich
2017-2023
Shiv Nadar University
2017-2023
Whitehead Institute for Biomedical Research
2022
Institute for Biomedical Engineering
2020
Swami Vivekanand College of Pharmacy
2018
Life Science Zurich
2017
Baba Raghav Das Medical College
2016
Significance Cells are constantly exposed to a variety of mechanical cues, and respond by activating conserved signaling pathways that modulate their profiliation intracellular organization. For instance, cells in solid tumors experience sustained compression from the microenvironment, compressive stress is known trigger an invasive phenotype some cancer cells. However, despite its importance for health disease, specific mechanosensors downstream network mediating these physiological...
Eukaryotic cells developed complex signaling networks to sense their environment and respond various stress conditions. We investigate yeast MAPK pathways crosstalk by a microfluidic device coupled quantitative microscopy.
Supply and availability of labor for fruit harvesting is a problem worldwide, attempts to mechanize the process have been carried out decades. During last century, harvesters tried mechanical methods such as trunk shaking, canopy raking, mass penetration. Though they are economical alternative options nuts, olives, cherries, prunes, these brute-force had limited results citrus fruit. Robotics has also tried. Technical challenges in robotics include recognizing locating detaching it according...
Cells continuously adapt cellular processes by integrating external and internal signals. In yeast, multiple stress signals regulate pheromone signaling to prevent mating under unfavorable conditions. However, the underlying crosstalk mechanisms remain poorly understood. Here, we show that mechanical activates Pkc1, which prevents lysis of pheromone-treated cells inhibiting polarized growth. vitro Pkc1 phosphorylates conserved residues within RING-H2 domains scaffold proteins Far1 Ste5, are...
High-entropy alloys (HEAs), also referred to as multi-principal elemental alloys, are the newest group of advanced materials that has emerged with concept novel alloy design. Near-equal atomic ratio parts is basis for design HEAs whereas mostly 1 or 2 principal elements used conventional alloy. For a wide range structural applications, many various compositions in large number different combination promising properties derived from emergence HEAs. The strength and sluggish diffusion at...
The room-temperature vapor pressures of HCl and AsCl3 in the presence hydrochloric acid have been utilized situ for removal arsenious oxide matrix as by isopiestic distillation. Reagent purification, sample dissolution, separation carried out one step with a clean environment both analyte analyst. Quantitative recoveries achieved most elements including volatile elements. Blank levels were found to be nanograms per gram As2O3 despite use common reagents simple reaction vessel. utility...
This work presents analyses of interfacial crack in piezoelectrics bimaterial plate under electromechanical loading environment by extended isogeometric analysis (XIGA) approach using Bézier extraction NURBS. Asymptotic crack–tip branch functions and discontinuous Heaviside function are implemented for local enrichment the approximation capturing singularity at cracktip discontinuity across surfaces a crack. NURBS–based basis discretization domain approximating both unknown field solution...
Introduction: Cervical cancers are the second most frequent type of cancer in females. It develops from premalignant to invasive stages a multistep process carcinogenesis. The differentiation between cervical intraepithelial neoplasia III (CIN III) and early squamous cell carcinoma (SCC) cervix could be difficult diagnose certain situations unless we see invasion. objective study was determine expression p53 & Ki67 CIN its correlation with grading special emphasis on whether use markers...
This paper presents the numerical simulation of permeable, semi-permeable and impermeable crack interaction study in 2D piezoelectric domains using an element-free Galerkin method (EFGM). The electric displacement fields are described by introducing singularity terms into approximation function. is performed with respect to effects electrical loading, surface boundary conditions, orientation angles, aspect ratio number cracks order examine these on fracture parameters. Multiple inclined...
The use robotic principles as surgical assist technology, particularly in the area of minimal invasive surgery may provide several advantages. These include, but not limited to higher accuracy, precision and repeatability manipulating instruments desired locations. This paper describes design development a system for non-invasive breast cancer using high intensity focused ultrasound (HIFU) modality. A custom designed robot, operating partially water tank is devised guide end-effector through...
In this work the effect of pseudo-cation (Mg2+ 1/3Nb5+ 2/3)4+ addition on Ti-site (Bi0.5Na0.5)0.94Ba0.06TiO3 ceramics, having general formula (Bi,Na)0.94Ba0.06Ti1-x(Mg1/3Nb2/3)xO3 (0 ? x 1), their structural and electrical properties was investigated. These compounds were prepared using a standard high temperature solid-state reaction technique characterized by structural, microstructural, impedance, conductivity studies. The sintered ceramics are almost phase-pure perovskite materials...
The present investigation has been conducted to assess the status of physiochemical and microbiological parameters understand scenario water quality at Triyuga River Belaka municipality Udayapur district, Nepal. temperature ranged from 180C 200C, TDS value 89 mg/L 112 were below WHO guideline 1200 mg/L, pH values surface sources in study found be alkaline ranging above 7.6 7.9 within range 6.5-8.5. Similarly dissolved oxygen 6.4 10.4 5 bicarbonate (HCO3) 105 125 125-350 Nitrate 3 50 Nitrite...