15,220 research outputs found
Interview with Gyan Prakash
No full textGyan Prakash is historian of modern India and the Dayton-Stockton Professor of History at Princeton University. During his Masters at Jawahrlal Nehru University, he served as the General Secretary at the JNU Students' Union 1973-74, the first ever JNUSU. He was a member of the All India Students' Federation (AISF), a student wing of the Communist Party of India. Prakash shares his experience as a student activist during the Emergency of 1975-77. This material is exhibited as part of the Memor..
Protohyale covelongensis Raut, Prakash & Arjunan
No full text<p> <b> 256. <i>Protohyale covelongensis</i> Raut, Prakash & Arjunan in Raut, Prakash, Arjunan & Kumar, 2022</b> <b>Type locality:</b> Covelong, Chennai Coast, Tamil Nadu, India.</p> <p> <b>Distribution. World:</b> India (Raut <i>et al.</i> 2022).</p> <p> <b>India: Eastern India Ecoregion:</b> (Raut <i>et al.</i> 2022).</p>Published as part of <i>Thacker, Dimple, Patel, Krupal, Myers, Alan, Guerra-García, José M., Zeidler, Wolfgang & Trivedi, Jigneshkumar, 2023, Annotated Checklist of Marine Amphipods (Crustacea: Amphipoda) of India, pp. 1-90 in Zootaxa 5340 (1)</i> on page 75, DOI: 10.11646/zootaxa.5340.1.1, <a href="http://zenodo.org/record/8324090">http://zenodo.org/record/8324090</a>
Global Competitiveness of Indian Pharmaceutical Industry: Trends and Strategies
No full textWhat are the trends in the global competitiveness of the Indian pharmaceutical industry? Where does this industry stand when compared to global peers on pharmaceutical value-added, productivity, research and development and trade performance? What are the new strategies that Indian pharmaceutical companies are adopting to become global players? These questions are addressed in this paper. It is found that strategic government policies were the main factors that transformed the status of the Indian pharmaceutical industry from a mere importer and distributor of drugs and pharmaceuticals to an innovation-driven cost-effective producer of quality drugs. India emerged as one of the fast growing pharmaceutical industry in the world with growing trade surpluses and exports. However, there are certain limitations that the government policies need to address, like low productivity and R&D intensity. A host of competitive strategies, like greenfield direct investment, overseas acquisitions, strategic alliances and contract manufacturing have emerged as favourites to Indian pharmaceutical firms recently.Indian Pharmaceutical Industry; Productivity; Innovation; Trade; Strategic Alliances; Foreign Investment; M&As
Interview with Prakash Karat
No full text<< Prakash Karat pursued his PhD from JNU in the 1970s. He played an important role in the formation of the Jawaharlal Nehru University Students' Union and its constitution. He shares his experience of the dilution of the Students' Union and hunting for the arrest of student leaders during Emergency. This material is exhibited as part of the Memories of Change exhibition
Redalyc.Heterologous expression, purification and refolding of an anti-listerial peptide produced by Pediococcus acidilactici K7
No full textChile Halami, Prakash M.; Chandrashekar, Arun Heterologous expression, purification and refolding of an anti-listerial peptide produced by Pediococcus acidilactici K
Body on the Barricades is a book of hope amidst curtailment of rights and freedom
No full textK. Kalyani interviews Brahma Prakash, author and academician, on his new book, Body on the Barricades: Life, Art and Resistance in Contemporary Indi
COMPARISON OF LINKER AND DIETERICH FRICTION MODELS WITH PRAKASH MODELS FOR SIMULATION OF HIGH-SPEED FRICTION
No full textThis paper compares Linker and Dieterich models with Prakash models to simulate shear resistance. One of the mathematical models on sliding friction was developed by Linker and Dieterich (1992) under quasistatic conditions using low normal stresses and low sliding velocities. Prakash (1998) developed mathematical models under High Speed Machining applications, using high normal stresses and high sliding velocities. Linker and Dieterich models show that a step change in normal stress causes a sudden change in shear stress, while Prakash models show that a step change in normal pressure gives an exponential change of the shear stress to a new steady stale, characteristic of the current normal pressure and the current slip velocity. Prakash models have been found suitable for simulation of shear resistance at tool-workpiece interface during high speed machining applications
The Jak/Stat pathway mediates disease tolerance during systemic bacterial infection in Drosophila
No full textData and code for
Prakash, A., Bonnet, M., Monteith, K. M., & Vale, P. F. (2021). The Jak/Stat pathway mediates disease tolerance during systemic bacterial infection in Drosophila. bioRxiv
Buoyancy considerations in a fluidized bed of ground particles:
No full textThe research conducted for this thesis determines and quantifies the forces acting on a large submerged object in a gas-solid fluidized bed of Geldart A ground particles at the onset of bubbling. In particular, the additional load from the previously reported de-fluidized region of particles found above submerged objects in fluidized beds is quantified. A force model was developed and comparisons between this and the experimental data yielded properties of the de-fluidized region, such as the shape and height of the hood, and the angle to which it rises. Drag is measured by comparing forces on objects of different geometries subject to the same conditions. Buoyancy was measured by summing the pressure force acting to push the submerged object out of the bed and the counteracting pressure force of the bed over the submerged object pushing it deeper into the bed. The de-fluidized region is found to have a significant impact on the buoyancy of the object by creating an additional weight force above the object thus increasing the pressure in this region. Explanations for the hood shape and size are made through phenomenological results obtained through visual observations. Particle transport through voidage collapses at the surface, i.e. “bubbling”, create a secondary particle circulation within the bed adding particles to the top of the hood. The size of the bubbles appears to determine the extent of the hood.M.S.Includes bibliographical references (p. 78-79)by Prakash R. Ra
- …
