Hauz Khas

Jan 21, 2025 | link.springer.com | Hauz Khas

Monoclonal antibodies are extensively used as biotherapeutics for treatment of a variety of diseases. Glycosylation of therapeutic antibodies is considered a critical quality attribute as it influences the effector function, circulatory half-life, immunogenicity, and eventually efficacy and patient safety. During upstream process development, media components play a significant role in determining the glycosylation profile.

Jul 10, 2024 | pubs.aip.org | Hauz Khas |Brian Haines |Samuel E. Wurzel |O. Landen

Topics Non linear dynamics, Energy conservation, Frequency spectrum, Plasma expansion, Plasma physics, Plasma properties and parameters, Plasma waves, Computational fluid dynamics The nonlinear plasma oscillations and waves have been widely investigated for the past several decades due to their relevance in the context of charged particle acceleration,1–7 fast ignition,8 particle heating,9 radiation sources,10 etc.

Mar 12, 2024 | opg.optica.org | Awanish Pandey |Hauz Khas

An optical isolator is reported using a coupled cavity photonic molecule. It is shown that by non-Hermitian modulation of the coupling between the cavities, spectral causal and anti-causal response from the cavity can be obtained allowing the flexibility to regulate power between different Floquet modes. The distribution of optical energy between the Floquet modes is exploited to realize an optical isolator by cascading two modulators with a passive filter in between.

Dec 15, 2023 | academic.oup.com | Hauz Khas

Single-atom catalysts have gained significant popularity in heterogeneous catalysis owing to their high activity and stability. The predominant focus of current research is centred around the dispersion of single-atom catalysts onto a support medium, aiming to enhance the efficiency of energy conversion and storage systems. The utilization of these catalysts has been associated with environmental and economic benefits.

Dec 14, 2023 | jbc.org | Hauz Khas

AbstractThe role of RNA G-quadruplexes (rG4s) in bacteria remains poorly understood. High G-quadruplex densities have been linked to organismal stress. Here we investigate rG4s in mycobacteria, which survive highly stressful conditions within the host. We show that rG4-enrichment is a unique feature exclusive to slow-growing pathogenic mycobacteria, and Mycobacterium tuberculosis (Mtb) transcripts contain an abundance of folded rG4s.