Measurement of associated production of a boson and a charm quark in proton-proton collisions at .

Measurements are presented of associated production of a boson and a charm quark ( ) in proton-proton collisions at a center-of-mass energy of 13 . The data correspond to an integrated luminosity of 35.7 collected by the CMS experiment at the CERN LHC.

Search for Narrow Hγ Resonances in Proton-Proton Collisions at sqrt[s]=13 TeV.

A search for heavy, narrow resonances decaying to a Higgs boson and a photon (Hγ) has been performed in proton-proton collision data at a center-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 35.9  fb^{-1} collected with the CMS detector at the LHC in 2016. Events containing a photon and a Lorentz-boosted hadronically decaying Higgs boson reconstructed as a single, large-radius jet are considered, and the γ+jet invariant mass spectrum is analyzed for the presence of narrow resonances.

Search for rare decays of and Higgs bosons to and a photon in proton-proton collisions at = 13 .

A search is presented for decays of and Higgs bosons to a meson and a photon, with the subsequent decay of the to . The analysis uses data from proton-proton collisions with an integrated luminosity of 35.9 at collected with the CMS detector at the LHC.

Search for single production of vector-like quarks decaying to a top quark and a boson in proton-proton collisions at .

A search is presented for the single production of vector-like quarks in proton-proton collisions at . The data, corresponding to an integrated luminosity of 35.9 , were recorded with the CMS experiment at the LHC.

Search for the Higgs Boson Decaying to Two Muons in Proton-Proton Collisions at sqrt[s]=13 TeV.

A search for the Higgs boson decaying to two oppositely charged muons is presented using data recorded by the CMS experiment at the CERN LHC in 2016 at a center-of-mass energy sqrt[s]=13  TeV, corresponding to an integrated luminosity of 35.9  fb^{-1}. Data are found to be compatible with the predicted background.

Comparative Evaluation of Cell Block Method and Smear Cytology in Fine Needle Aspiration Cytology of Intra-abdominal Mass Lesions.

Background & Objective: Fine needle aspiration cytology (FNAC) is an easy, rapid, and less hazardous tool to diagnose the intra-abdominal lesions with various imaging modalities adding to its sensitivity and accuracy. However, sometimes it does not yield adequate information for precise diagnosis and the risk of false-negative and indeterminate diagnosis is always present. Cellblock preparations may be particularly helpful in such problematic cases.

Observation of Medium-Induced Modifications of Jet Fragmentation in Pb-Pb Collisions at sqrt[s_{NN}]=5.02 TeV Using Isolated Photon-Tagged Jets.

Measurements of fragmentation functions for jets associated with an isolated photon are presented for the first time in pp and Pb-Pb collisions. The analysis uses data collected with the CMS detector at the CERN LHC at a nucleon-nucleon center-of-mass energy of 5.02 TeV.

Search for Leptoquarks Coupled to Third-Generation Quarks in Proton-Proton Collisions at sqrt[s]=13 TeV.

Three of the most significant measured deviations from standard model predictions, the enhanced decay rate for B→D^{(*)}τν, hints of lepton universality violation in B→K^{(*)}ℓℓ decays, and the anomalous magnetic moment of the muon, can be explained by the existence of leptoquarks (LQs) with large couplings to third-generation quarks and masses at the TeV scale. The existence of these states can be probed at the LHC in high energy proton-proton collisions. A novel search is presented for pair production of LQs coupled to a top quark and a muon using data at a center-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 35.

Evidence for the Associated Production of a Single Top Quark and a Photon in Proton-Proton Collisions at sqrt[s]=13 TeV.

The first evidence of events consistent with the production of a single top quark in association with a photon is reported. The analysis is based on proton-proton collisions at sqrt[s]=13  TeV and recorded by the CMS experiment in 2016, corresponding to an integrated luminosity of 35.9  fb^{-1}.

Musculoskeletal manifestations in pediatric patients infected with human immunodeficiency virus: Developing country perspective.

Objective: Musculoskeletal manifestations in children infected with human immunodeficiency virus (HIV) are responsible for increased morbidity and decreased quality of life. Even in this era of highly active anti-retroviral therapy (HAART), there are limited studies on different rheumatological manifestations in pediatric patients with HIV, and the spectrum of musculoskeletal manifestation in pediatric HIV is yet to be established.

Methods: A single-center, prospective, observational study was carried out from October 2014 to September 2016 in a tertiary care hospital of Eastern India with 517 children infected with HIV aged between 3 and 19 years.

Modulation of S. aureus and P. aeruginosa biofilm: an in vitro study with new coumarin derivatives.

Coumarin is an important heterocyclic molecular framework of bioactive molecules against broad spectrum pathological manifestations. In the present study 18 new coumarin derivatives (CDs) were synthesized and characterized for antibiofilm activity against two model bacteria such as Staphylococcus aureus and Pseudomonas aeruginosa. It was observed that all the CDs executed significant effect in moderating activities against both planktonic and biofilm forms of these selected bacteria.

GiB: a Game theory Inspired Binarization technique for degraded document images.

Document image binarization classifies each pixel in an input document image as either foreground or background under the assumption that the document is pseudo binary in nature. However, noise introduced during acquisition or due to aging or handling of the document can make binarization a challenging task. This paper presents a novel game theory inspired binarization technique for degraded document images.

Search for Pair-Produced Resonances Each Decaying into at Least Four Quarks in Proton-Proton Collisions at sqrt[s]=13 TeV.

This Letter presents the results of a search for pair-produced particles of masses above 100 GeV that each decay into at least four quarks. Using data collected by the CMS experiment at the LHC in 2015-2016, corresponding to an integrated luminosity of 38.2  fb^{-1}, reconstructed particles are clustered into two large jets of similar mass, each consistent with four-parton substructure.

Observation of the Z→ψℓ^{+}ℓ^{-} Decay in pp Collisions at sqrt[s]=13 TeV.

This Letter presents the observation of the rare Z boson decay Z→ψℓ^{+}ℓ^{-}. Here, ψ represents contributions from direct J/ψ and ψ(2S)→J/ψX, ℓ^{+}ℓ^{-} is a pair of electrons or muons, and the J/ψ meson is detected via its decay to μ^{+}μ^{-}. The sample of proton-proton collision data, collected by the CMS experiment at the LHC at a center-of-mass energy of 13 TeV, corresponds to an integrated luminosity of 35.

Description of eight new species and re-description of four species belonging to the family Phytoseidae (Acari: Mesostigmata) from West Bengal, India.

This paper reports on 12 species of Phytoseiidae (Acari: Mesostigmata) from West Bengal, India. Amblyseius crotalariae (Gupta, 1977), Amblyseius guajavae (Gupta, 1978), Typhlodromips syzygii (Gupta, 1975), Scapulaseius asiaticus (Evans, 1953) are re-described, and Scapulaseius moraesi sp. nov.

Observation of Higgs Boson Decay to Bottom Quarks.

The observation of the standard model (SM) Higgs boson decay to a pair of bottom quarks is presented. The main contribution to this result is from processes in which Higgs bosons are produced in association with a W or Z boson (VH), and are searched for in final states including 0, 1, or 2 charged leptons and two identified bottom quark jets. The results from the measurement of these processes in a data sample recorded by the CMS experiment in 2017, comprising 41.

The Beyond the Books Program: Improving Medical Student Attitudes Toward the Underserved.

To determine the impact of the Beyond the Books (BTB) program, a short-term pre-clinical intervention, on medical student attitudes toward the underserved (MSATU). BTB was evaluated through a prospective cohort study using the validated MSATU questionnaire. There were no significant MSATU total score differences between BTB students (=13) and student controls (=29) at the beginning of the program.

Observation of the χ_{b1}(3P) and χ_{b2}(3P) and Measurement of their Masses.

The χ_{b1}(3P) and χ_{b2}(3P) states are observed through their ϒ(3S)γ decays, using an event sample of proton-proton collisions collected by the CMS experiment at the CERN LHC. The data were collected at a center-of-mass energy of 13 TeV and correspond to an integrated luminosity of 80.0  fb^{-1}.

Presence of Multidrug-Resistant Bacteria on Mobile Phones of Healthcare Workers Accelerates the Spread of Nosocomial Infection and Regarded as a Threat to Public Health in Bangladesh.

Recently, mobile phones have become a potent vector for the transmission of pathogens. In hospitals, the use of the mobile phones by healthcare workers in an unhygienic manner accelerates the spread of nosocomial infection. We aimed to investigate the prevalence of microbiological contamination of mobile phones belonging to clinicians in Bangladesh hospitals.

Elliptic Flow of Charm and Strange Hadrons in High-Multiplicity p+Pb Collisions at sqrt[s_{NN}]=8.16 TeV.

The elliptic azimuthal anisotropy coefficient (v_{2}) is measured for charm (D^{0}) and strange (K_{S}^{0}, Λ, Ξ^{-}, and Ω^{-}) hadrons, using a data sample of p+Pb collisions collected by the CMS experiment, at a nucleon-nucleon center-of-mass energy of sqrt[s_{NN}]=8.16  TeV. A significant positive v_{2} signal from long-range azimuthal correlations is observed for all particle species in high-multiplicity p+Pb collisions.

Constraining Gluon Distributions in Nuclei Using Dijets in Proton-Proton and Proton-Lead Collisions at sqrt[s_{NN}]=5.02 TeV.

The pseudorapidity distributions of dijets as functions of their average transverse momentum (p_{T}^{ave}) are measured in proton-lead (pPb) and proton-proton (pp) collisions. The data samples were collected by the CMS experiment at the CERN LHC, at a nucleon-nucleon center-of-mass energy of 5.02 TeV.

Novel, potent, selective and brain penetrant vasopressin 1b receptor antagonists.

Herein we report the discovery of a novel oxindole-based series of vasopressin 1b (V1b) receptor antagonists. Introducing a substituted piperazine moiety and optimizing the southern and the northern aromatic rings resulted in potent, selective and brain penetrant V1b receptor antagonists. Compound 9c was found to be efficacious in a rat model of anti-depressant activity (3 mg/kg, ip).

Two multicenter Phase I randomized trials to compare the bioequivalence and safety of a generic doxorubicin hydrochloride liposome injection with Doxil or Caelyx in advanced ovarian cancer.

Purpose: To compare the pharmacokinetic bioequivalence and safety of a generic pegylated liposomal doxorubicin formulation (SPIL DXR hydrochloride liposome injection) with that of the reference products, Caelyx or Doxil.

Methods: Two open-label, two-way reference crossover studies were conducted in patients with ovarian cancer. C, AUC, and AUC, V, and Cl for total, free, and encapsulated DXR were evaluated in 18 blood samples taken pre-dose (t = 0), at increasing time intervals over the following 14 days.