JOURNAL ARTICLES: Recent submissions

Now showing items 1-20 of 5885

Mitochondrial morphology dynamics and ROS regulate apical polarity and differentiation in Drosophila follicle cells

UTTEKAR, BHAVIN; VERMA, RAHUL KUMAR; TOMER, DARSHIKA; RIKHY, RICHA (Company Biologists Ltd., 2024-03)

Mitochondrial morphology dynamics regulate signaling pathways during epithelial cell formation and differentiation. The mitochondrial fission protein Drp1 affects the appropriate activation of EGFR and Notch signaling ...
Impact of dephasing probes on incommensurate lattices

GHOSH, BISHAL; MOHANTA, SANDIPAN; Kulkarni, Manas; AGARWALLA, BIJAY KUMAR (IOP Publishing Ltd, 2024-06)

We investigate open quantum dynamics for a one-dimensional incommensurate Aubry–André–Harper lattice chain, a part of which is initially filled with electrons and is further connected to dephasing probes at the filled ...
Surface-Controlled Sialoside-Based Biosensing of Viral and Bacterial Neuraminidases

Alshanski, Israel; TORASKAR, SURAJ; Gordon-Levitan, Daniel; Massetti, Marco; JAIN, PRASHANT; Vaccaro, Luigi; KIKKERI, RAGHAVENDRA; Hurevich, Mattan; Yitzchaik, Shlomo (American Chemical Society, 2024-04)

Neuraminidases (NA) are sialic acid-cleaving enzymes that are used by both bacteria and viruses. These enzymes have sialoside structure-related binding and cleaving preferences. Differentiating between these enzymes requires ...
Infinitesimal deformations of some quot schemes, II

Biswas, Indranil; GANGOPADHYAY, CHANDRANANDAN; Sebastian, Ronnie (Springer Nature/Indian Association for the Cultivation of Science, 2024-10)

Let C be an irreducible smooth complex projective curve of genus g, with. Let E be a vector bundle on C of rank r, with . Let be the Quot Scheme parameterizing torsion quotients of E of degree d. We explicitly describe ...
Multifunctional luminogens with synergy of aggregation-induced delayed fluorescence, two-photon absorption and photocurrent generation

CHATTERJEE, ABHIJIT; NARAYANAN, SUNDARAVALLI; THORAT, SACHIN; MALIK, AJAY J.; Ambhore, Madan D.; Narayanan, Aswini; SIHAG, ANIL KUMAR; Babu, Sukumaran Santhosh; LAHIRI, MAYURIKA; HAZRA, PARTHA (Royal Society of Chemistry, 2024-01)

In this study, we investigated the aggregation-induced delayed fluorescence (AIDF) properties of three luminogens – TN, TA, and TP. Our comprehensive theoretical analysis reveals a significant reduction in the ΔEST in their ...
Inventorying rock glaciers in the Western Himalaya, India, and assessing their hydrological significance

Bhat, Imtiyaz Ahmad; Rashid, Irfan; Ramsankaran, Raaj; BANERJEE, ARGHA; Vijay, Saurabh (Elsevier B.V., 2025-02)

Rock glaciers, important indicators of mountain permafrost, play a critical role in mountain hydrology. Despite their significance, comprehensive studies on delineation, characterization, and hydrological potential of rock ...
Phenacylselenoesters allow facile selenium transfer and hydrogen selenide generation

SARKAR, UTSAV DEY; RANA, MAHIMA; CHAKRAPANI, HARINATH (Royal Society of Chemistry, 2024-12)

Hydrogen selenide (H2Se) is a precursor to several selenium-containing biomolecules and is emerging as an important redox-active species in biology, with yet to be completely characterized roles. Tools that reliably generate ...
Ecological determinants of occupancy of Grizzled Giant Squirrel Ratufa macroura dandolena, its activity pattern and habitat use in Cauvery Wildlife Sanctuary, Karnataka, India

ARYA, UPENDRA; Kumar, P. Ramesh; Pal, Arijit; Rao, Nitin Venkatesh Ranga; Kumara, Honnavalli N. (BioOne, 2024-08)

Grizzled giant squirrel Ratufa macroura dandolena is confined to a few forest fragments in India, lacks population status, and is often ignored in management. The northernmost distribution is the Cauvery Wildlife Sanctuary ...
Isotopic evidence of autochthonous organic matter acting as a major sink of anthropogenic heavy metals in modern lacustrine sediments

Ahmad, Nafees; Singh, Satinder Pal; Sahu, Shivam; Bhattacharyya, Rohan; Maurya, Abhayanand Singh; Kumar, Nitish; ROUT, RAKESH KUMAR; TRIPATHY, GYANA RANJAN (Elsevier B.V., 2024-05)

The knowledge of major sources, sinks, and the burial fate of various pollutants added to modern aquatic ecosystems under changing environmental conditions is limited but crucial for our sustainability. In this context, ...
Search for new Higgs bosons via same-sign top quark pair production in association with a jet in proton-proton collisions at √s=13 TeV

CMS Collaboration; Hayrapetyan, A.; ACHARYA, S.; ALPANA, A.; DUBE, SOURABH; GOMBER, B.; KANSAL, B.; LAHA, A.; SAHU, B.; SHARMA, SEEMA et al. (Elsevier B.V., 2024-03)

A search is presented for new Higgs bosons in proton-proton (pp) collision events in which a same-sign top quark pair is produced in association with a jet, via the pp -> tH/ A -> tt (c) over bar and pp -> tH/ A -> tt<(u)over ...
New Structures in the J/ψj/ψ Mass Spectrum in Proton-Proton Collisions at √ s=13 TeV

CMS Collaboration; Hayrapetyan, A.; ALPANA, A.; DUBE, SOURABH; KANSAL, B.; LAHA, A.; RASTOGI, A.; SHARMA, SEEMA et al. (American Physical Society, 2024-05)

A search is reported for near-threshold structures in the J=psi J=psi invariant mass spectrum produced in proton-proton collisions at ffiffi s p 1/4 13 TeV from data collected by the CMS experiment, corresponding to an ...
Measurement of the Higgs boson production via vector boson fusion and its decay into bottom quarks in proton-proton collisions at √s=13 TeV

CMS Collaboration; Hayrapetyan, A.; ALPANA, A.; DUBE, SOURABH; KANSAL, B.; LAHA, A.; PANDEY, S.; RASTOGI, A.; SHARMA, SEEMA et al. (Springer Nature, 2024-01)

A measurement of the Higgs boson (H) production via vector boson fusion (VBF) and its decay into a bottom quark-antiquark pair (b (b) over bar) is presented using proton-proton collision data recorded by the CMS experiment ...
Search for an exotic decay of the Higgs boson into a Z boson and a pseudoscalar particle in proton-proton collisions at √s=13TeV

CMS Collaboration; Hayrapetyan, A.; ALPANA, A.; DUBE, SOURABH; KANSAL, B.; LAHA, A.; RASTOGI, A.; SHARMA, SEEMA et al. (Elsevier B.V., 2024-05)

A search for an exotic decay of the Higgs boson to a Z boson and a light pseudoscalar particle (a), decaying to a pair of leptons and a pair of photons, respectively, is presented. The search is based on proton-proton ...
Measurement of the production cross section for a W boson in association with a charm quark in proton-proton collisions at √s=13 TeV

CMS Collaboration; Hayrapetyan, A.; ALPANA, A.; DUBE, SOURABH; KANSAL, B.; LAHA, A.; PANDEY, S.; RASTOGI, A.; SHARMA, SEEMA et al. (Springer Nature, 2024-10)

The strange quark content of the proton is probed through the measurement of the production cross section for a W boson and a charm (c) quark in proton-proton collisions at a center-of-mass energy of 13 TeV. The analysis ...
GWTC-2.1: Deep extended catalog of compact binary coalescences observed by LIGO and Virgo during the first half of the third observing run

LIGO Scientific Collaboration; Virgo Collaboration; KAGRA Collaboration; Abbott, R.; SOURADEEP, T.; RAPOL, U. D. et al. (American Physical Society, 2024-01)

The second Gravitational-Wave Transient Catalog, GWTC-2, reported on 39 compact binary coalescences observed by the Advanced LIGO and Advanced Virgo detectors between 1 April 2019 1500 UTC and 1 October 2019 1500 UTC. Here, ...
Search for exotic decays of the Higgs boson to a pair of pseudoscalars in the μμbb and ττbb final states

CMS Collaboration; Hayrapetyan, A.; ALPANA, A.; DUBE, SOURABH; KANSAL, B.; LAHA, A.; RASTOGI, A.; SHARMA, SEEMA et al. (Springer Nature, 2024-05)

A search for exotic decays of the Higgs boson (H) with a mass of 125 GeV to a pair of light pseudoscalars a(1) is performed in final states where one pseudoscalar decays to two b quarks and the other to a pair of muons or ...
A Joint Fermi-GBM and Swift-BAT Analysis of Gravitational-wave Candidates from the Third Gravitational-wave Observing Run

LIGO Scientific Collaboration; Virgo Collaboration; KAGRA Collaboration; Abbott, R.; SOURADEEP, T. et al. (IOP Publishing Ltd, 2024-04)

We present Fermi Gamma-ray Burst Monitor (Fermi-GBM) and Swift Burst Alert Telescope (Swift-BAT) searches for gamma-ray/X-ray counterparts to gravitational-wave (GW) candidate events identified during the third observing ...
Extracting the speed of sound in quark-gluon plasma with ultrarelativistic lead-lead collisions at the LHC

CMS Collaboration; Hayrapetyan, A.; ACHARYA, S.; ALPANA, A.; DUBE, SOURABH; GOMBER, B.; KANSAL, B.; LAHA, A.; SAHU, B.; SHARMA, SEEMA; VAISH, K. Y. et al. (IOP Publishing Ltd, 2024-07)

Ultrarelativistic nuclear collisions create a strongly interacting state of hot and dense quark-gluon matter that exhibits a remarkable collective flow behavior with minimal viscous dissipation. To gain deeper insights ...
Observation of the Λb0 → J/ψ Ξ-K+ decay

CMS Collaboration; Hayrapetyan, A.; ACHARYA, S.; ALPANA, A.; DUBE, SOURABH; GOMBER, B.; KANSAL, B.; LAHA, A.; SAHU, B.; SHARMA, SEEMA et al. (Springer Nature, 2024-10)

Using proton-proton collision data corresponding to an integrated luminosity of 140 fb(-1) collected by the CMS experiment at root s = 13 TeV, the Lambda(0)(b) -> J/psi Xi K--(+) decay is observed for the first time, with ...
An Unusual Ferryl Intermediate and Its Implications for the Mechanism of Oxacyclization by the Loline-Producing Iron(II)- and 2-Oxoglutarate-Dependent Oxygenase, LolO

Pan, Juan; Wenger, Eliott S.; Lin, Chi-Yun; Zhang, Bo; SIL, DEBANGSU; Schaperdoth, Irene; Saryazdi, Setareh; Grossman, Robert B.; Krebs, Carsten; Bollinger Jr, J. Martin (American Chemical Society, 2024-07)

N-Acetylnorloline synthase (LolO) is one of several iron(II)- and 2-oxoglutarate-dependent (Fe/2OG) oxygenases that catalyze sequential reactions of different types in the biosynthesis of valuable natural products. LolO ...

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