Results 151 to 160 of about 2,384 (215)

A Cepheid Distance to the Coma Cluster: Initial Progress Report

, 2006
We have begun a 180 orbit project using the Advanced Camera for Surveys to search for and phase Cepheid variables in two spiral galaxies in the core of the Coma cluster.
Gregg, Michael, Mould, J., Welch, D., Alves, D., Macri, L., Stetson, Peter, Cook, K.   +6 more
core  

Counting Cosmic Cycles: Past Big Crunches, Future Recurrence Limits, and the Age of the Quantum Memory Matrix Universe. [PDF]

Entropy (Basel)
Neukart F, Marx E, Vinokur V.
europepmc   +1 more source

SURFACE BRIGHTNESS DISTANCE DETERMINATIONS TO THE LARGE MAGELLANIC CLOUD CEPHEID VARIABLES HV-899 AND HV-2257

, 1993
We present new VRI light curves for the long-period LMC Cepheids HV899 and 2257 and combine these data with the CORAVEL radial velocity curves of Imbert to derive the distances to these variables using the surface brightness method.
GIEREN, WP
core  

The potential yield of geographically targeted tuberculosis contact investigation in urban Uganda. [PDF]

Epidemiol Infect
Robsky KO, Nalutaaya A, Kitonsa PJ, Mukiibi J, Isooba D, Nakasolya O, Kendall EA, Zelner J, Ross JM, Katamba A, Dowdy DW.   +10 more
europepmc   +1 more source

Human Source Severe Acute Respiratory Syndrome Coronavirus 2 Aerosol Transmission to Remote Sentinel Hamsters. [PDF]

Open Forum Infect Dis
Roy CJ, Barer MR, Ueckermann V, Beddingfield B, Cordier D, Fourie B, Vincent R, Dibobo S, VanReenen T, Jensen P, De Kock O, De Kock E, Nardell E.   +12 more
europepmc   +1 more source

Metabolic characterization of tumor-immune interactions by multiplexed immunofluorescence reveals spatial mechanisms of immunotherapy response in non-small cell lung carcinoma (NSCLC). [PDF]

Nat Commun
Monkman J, Kilgallon A, Lawler C, Tubelleza R, Aung TN, Warrell JH, Vathiotis I, Trontzas IP, Gavrielatou N, Nyein Chan NN, Czertok R, Bookstein S, O'Byrne K, Markovits E, Rimm DL, Kulasinghe A.   +15 more
europepmc   +1 more source

Genetic diversity, drug resistance, and transmission patterns of tuberculosis based on whole-genome sequencing in Almaty, Kazakhstan. [PDF]

Front Microbiol
Takenov N, Kaziyev A, Mukhamadi A, Chingissova L, Toxanbayeva B, Bismilda V, Adenov M, Eralieva L, Nakisbekov N, Zhunussova G.   +9 more
europepmc   +1 more source

The Valuable Long-period Cluster Cepheid KQ Scorpii and other Calibration Candidates

The classical Cepheid KQ Sco is a valuable anchor for the distance scale because of its long pulsation period ($28^{\rm d}.7$) and evidence implying membership in the open cluster UBC 1558.
Majaess, Daniel, Alonso-Garcia, Javier, Turner, David G., Saito, Roberto K., Minniti, Dante   +4 more
core  

Optimizing target inactivation to treat multidrug-resistant <i>Escherichia coli</i> with NDM and PBP3 mutations: "going the extra mile". [PDF]

Antimicrob Agents Chemother
Fabrizio C, Valzano F, Giuliano S, Morelli E, Serio D, Buccoliero GB, Cervellera M, La Bella G, Arena F, Hujer AM, Taracila MA, Marshall SH, Bonomo RA, Tascini C.   +13 more
europepmc   +1 more source

Molecular epidemiology of tuberculosis in Western Burkina Faso: insights from a MIRU-VNTR study. [PDF]

BMC Microbiol
Nagalo YYAA, Kaboré OD, Millogo A, Sourabié A, Zongo E, Ouattara CA, Sawadogo Y, Kaboré J, Birba E, Poda A, Belem AMG, Hoffmann J, Carrière C, Godreuil S, Ouédraogo AS.   +14 more
europepmc   +1 more source