We know that no-cloning theorem in quantum information theory prevents everyone from perfectly replicating any arbitrary quantum state. However, here we propose an experimental scheme to produce N bosonic clones of an ...
There are different categories of Indian astronomical texts ranging from theoretically complex ones to simple practical manuals. The texts pertaining to vākya system are the ones which provide simplified algorithms to ...
North-East India, at the eastern extremity of the Himalaya, is one of the most rapidly deforming intraplate regions. The tectonics of this region is shaped by oblique convergence between two nearly perpendicular plate ...
The geodynamic evolution of the Liguro-Provençal Basin and its crust and upper mantle structure remain debated, especially regarding the role of rifting in continental break-up and seafloor spreading. Our study incorporates ...
Repurposing of pleiotropic factors during execution of diverse cellular processes has emerged as a regulatory paradigm. Embryonic development in metazoans is controlled by maternal factors deposited in the egg during ...
Peculiar phenomena have been observed in analyses of anisotropic flow (𝑣𝑛) fluctuations in ultracentral nucleus-nucleus collisions: The fourth-order cumulant of the elliptic flow (𝑣2) distribution changes sign. In ...
Datta, Debalina; SENGUPTA, KUNDAN et al.(American Association for the Advancement of Science, 2024-12)
Liquid-liquid phase separation of various transcription factors into biomolecular condensates plays an essential role in gene regulation. Here, using cellular models and in vitro studies, we show the spatiotemporal formation ...
AHMAD, MANZOOR; Sarkar, Susmita; BHOGADE, RAVINDRA; MONDAL, ABHISHEK; MONDAL, DEBASHIS; Mondal, Jagannath; TALUKDAR, PINAKI(Royal Society of Chemistry, 2024-11)
The transportation of ions across cell membranes is vital in biological functions and is frequently controlled by external triggers like light, ligands, and voltage. Synthetic ion transport systems, particularly those ...
Despite the significant interest in designing artificial ion channels, there is limited availability of channel-forming molecules to tackle complex issues, especially in biological systems. Moreover, a major challenge is ...
CHETNA, TANEJA; Elliott, Eoin; KUMAR, G. V. PAVAN; Baumberg, Jeremy J.; Chikkaraddy, Rohit(American Chemical Society, 2024-12)
Tightly confined plasmons in metal nanogaps are highly sensitive to surface inhomogeneities and defects due to the nanoscale optical confinement, but tracking and monitoring their location is hard. Here, we probe a 1-D ...
We describe the [Au]/[Ag]-catalyzed activation of ethynylcyclohexyl 2-azido-4,6-O-benzylidene mannosyl carbonates for β-mannosamine linkage preparation in high yield and selectivity in a temperature- and concentration-dependent ...
For an integer M ≥ 2 and a finite group G, an element α ∈ G is called an M-th power if it satisfies AM = α for some A ∈ G. In this article, we will deal with the case when G is a finite symplectic or orthogonal group over ...
Sinha, Abhipsa; CHANDRAMOULI, AAKASH; KAMAT, SIDDHESH S. et al.(National Academy of Sciences, 2024-12)
Triple-negative breast cancer (TNBC) has profound unmet medical need globally for its devastating clinical outcome associated with rapid metastasis and lack of targeted therapies. Recently, lipid metabolic reprogramming ...
DNA sequences that are composed of multiple G- and C-tracts can potentially form non-canonical structures called G-quadruplex (GQ) or i-motif (iM), respectively. Such sequences are found at the ends of chromosomes (telomeric ...
Reproductive choices are imperative in shaping organismal fitness across diverse taxa. Such choices are particularly critical in organisms with biphasic lifecycles, as females must maximize offspring survival pre-oviposition, ...
MUKHERJEE, NILANJANA; KUMAR, VIKAS; Yildiz, Cem B.; MAJUMDAR, MOUMITA(American Chemical Society, 2024-12)
The 5,6-Bis(diisopropylphosphino)acenaphthene L-stabilized Sb(I) cationic compound [LSb][OTf] (OTf = CF3SO3) 1 possessing two lone pairs of electrons on the Sb(I) center showed nucleophilic behavior toward methyl ...
A principal torus bundle over a complex manifold with even dimensional fiber and characteristic class of type (1, 1) admits a family of regular generalized complex structures (GCS) with the fibers as leaves of the associated ...
PRADHAN, HEMANGA; MONDAL, RITWIK; NAYAK, BHOJKUMAR; THIMMAPPA, RAVIKUMAR; MENDHE, RAHUL MAHADEO; THOTIYL, MUSTHAFA OTTAKAM (Royal Society of Chemistry, 2024-12)
Sea-water electrolysis presents electrochemical complexities due to concurrent chlorine evolution reaction (CER) and subsequent fuel contamination, which traditionally demand segmented cell architecture with expensive ...