Results 41 to 50 of about 10,969 (212)

Increase in resistance to extended-spectrum cephalosporins in Salmonella isolated from retail chicken products in Japan. [PDF]

PLoS ONE, 2015
Extended-spectrum β-lactamase (ESBL)-producing Salmonella are one of the most important public health problems in developed countries. ESBL-producing Salmonella strains have been isolated from humans in Asian countries neighboring Japan, along with ...
Tamie Noda, Koichi Murakami, Yoshiki Etoh, Fuyuki Okamoto, Jun Yatsuyanagi, Nobuyuki Sera, Munenori Furuta, Daisuke Onozuka, Takahiro Oda, Tetsuo Asai, Shuji Fujimoto   +10 more
doaj   +1 more source

High-J CO emission in the Cepheus E protostellar outflow observed with SOFIA/GREAT

, 2012
We present and analyze two spectrally resolved high-J CO lines towards the molecular outflow Cep E, driven by an intermediate-mass class 0 protostar. Using the GREAT receiver on board SOFIA, we observed the CO (12--11) and (13--12) transitions (E_u ~ 430
A. Gusdorf, A. I. Gómez-Ruiz, Bachiller, Bjerkeli, C. Codella, C. Risacher, Chini, Eislöffel, F. Wyrowski, Giannini, Guan, Gusdorf, Hatchell, Heyminck, Klein, Lefloch, Lefloch, M. A. Requena-Torres, Moro-Martín, Nisini, Nisini, R. Güsten, S. F. Wampfler, S. Leurini, Smith, van der Tak, van Kempen, Visser, Yang, Yıldız   +29 more
core   +3 more sources

Determination of SHV-2, SHV-5, SHV-12 and CTX-M-3 extended-spectrum beta-lactamases in clinical enterobacteriaceae isolates: Scientific letter [Enterobacteriaceae Klinik İzolatlari{dotless}nda SHV-2, SHV-5, SHV-12 VE CTX-M-3 Genişlemiş Spektrumlu Beta-Laktamazlari{dotless}n Saptanmasi{dotless}]

Turkiye Klinikleri Journal of Medical Sciences, 2019
Extended spectrum beta-lactamases (ESBLs) are common in our country as well as in the world. However, data about the molecular types of these enzymes are lacking in Turkey. ESBLs were initially determined commonly as TEM and SHV derivatives, but in recent years CTX-M enzymes have become more dominant.
Taşli H., Bahar I.H.
openaire   +3 more sources

Comparison of Various Methods for the Calculation of the Distance Potential Field

, 2008
The distance from a given position toward one or more destinations, exits, and way points is a more or less important input variable in most models of pedestrian dynamics. Except for the special case when there are no obstacles in a concave scenario -- i.
Bönisch, Cornelia, Kretz, Tobias, Vortisch, Peter   +2 more
core   +1 more source

Multiparametric determination of genes and their point mutations for identification of beta-lactamases [PDF]

, 2010
More than half of all currently used antibiotics belong to the beta-lactam group, but their clinical effectiveness is severely limited by antibiotic resistance of microorganisms that are the causative agents of infectious diseases. Several mechanisms for
A. A. Medeiros, A. Bauernfield, A. J. Brookes, A. M. Egorov, A. Nikulin, A. Philippon, A. Tamilselvi, A. Yu. Rubina, B. E. E. Cleven, B. Strommenger, C. C. Randegger, C. D. Steward, C. Heritier, C. Heritier, C. I. Birkett, C. Mabilat, C. Mugnaioli, D. E. Mudrak, D. Gryadunov, D. L. Paterson, D. L. Paterson, D. L. Paterson, D. M. Leinberger, D. M. Livermore, D. M. Livermore, D. M. Livermore, D. M. Livermore, D. M. Livermore, D. Szabo, D. V. Ivanov, E. B. Chaibi, E. M. Southern, F. Hayes, F. J. L. Robberts, F. Perez, F.-H. M’Zali, G. F. Weldhagen, H. C. Maltezou, H. F. Chambers, H. J. Monstein, H. Knothe, H. Wang, I. Massova, I. Rodriguez, I. Weigand, I. Wiegand, J. D. D. Pitout, J. D. D. Pitout, J. D. Pitout, J. D. Pitout, J. Empel, J. F. Petrosino, J. L. Jones, J. M. Ghuysen, J. Rodriguez-Bano, J. Schlesinger, J. Schmitt, J. W. Schumm, K. Bush, K. Bush, K. Bush, L. Bodrossy, L. Drieux, L. N. Ikryannikova, L. Pagani, L. Poirel, L. Poirel, L. S. Tzouvelekis, L. X. Zhu, L. Xu, L. Xu, M. Babic, M. Batchelor, M. Cassone, M. Chee, M. Edelstein, M. F. Lartigue, M. Guckenberger, M. H. Richmond, M. I. Page, M. J. Heller, M. J. Schwaber, M. J. Schwaber, M. M. Ulyashova, M. M. Ulyashova, M. Nukaga, M. Ozsoz, M. Quinteros, M. R. Mulvey, M. Schena, M. Shogo, M. Yu. Rubtsova, N. C. Strynadka, N. Datta, N. Shibata, N. Woodford, N. Woodford, P. A. James, P. Bradford, P. C. Fleming, P. M. Hawkey, R. Alonso, R. B. Sykes, R. Bonnet, R. Bonnet, R. Canton, R. D. Schmid, R. P. Ambler, S. Chen, S. Egorova, S. Harada, S. K. Du Bois, S. Kalai Blagui, S. V. Sidorenko, S. V. Sidorenko, T. L. Wu, T. Naas, T. R. Hughes, T. T. Bachmann, V. A. Doss, V. Chizhikov, V. Grimm, V. M. Ensor, V. Perreten, X. Cao, X. Yu, Y. Lee, Y. Michikawa   +127 more
core   +1 more source

Comparison of the inoculum effect of in vitro antibacterial activity of Imipenem/relebactam and Ceftazidime/avibactam against ESBL-, KPC- and AmpC-producing Escherichia coli and Klebsiella pneumoniae

Annals of Clinical Microbiology and Antimicrobials, 2023
Objective To evaluate effect of inoculum size of extended-spectrum β-Lactamase (ESBL)-producing-, AmpC-producing-, and KPC-producing Escherichia coli and Klebsiella pneumoniae on the in vitro antibacterial effects of imipenem/relebactam (IMR) and ...
Xueting Wang, Luying Xiong, Yuan Wang, Kai Yang, Tingting Xiao, Xiaohui Chi, Tao Chen, Yanzi Zhou, Ping Lu, Dilimulati Dilinuer, Pin Shen, Yunbo Chen, Yonghong Xiao   +12 more
doaj   +1 more source

Inter‐microscope comparability of dental microwear texture data obtained from different optical profilometers: Part I Reproducibility of diet inference using different instruments

The Anatomical Record, EarlyView.
Abstract Dental microwear texture analysis (DMTA) has become a well‐established method for dietary inference and reconstruction in both extant and extinct mammals and other tetrapods. As the volume of available data continues to grow, researchers could benefit from combining published data from various studies to perform meta‐analyses.
Daniela E. Winkler, Mugino O. Kubo
wiley   +1 more source

Genomic Epidemiology of Carbapenemase Producing Klebsiella pneumoniae Strains at a Northern Portuguese Hospital Enables the Detection of a Misidentified Klebsiella variicola KPC-3 Producing Strain

Microorganisms, 2020
The evolutionary epidemiology, resistome, virulome and mobilome of thirty-one multidrug resistant Klebsiella pneumoniae clinical isolates from the northern Vila Real region of Portugal were characterized using whole-genome sequencing and bioinformatic ...
João Perdigão, Cátia Caneiras, Rita Elias, Ana Modesto, Anton Spadar, Jody Phelan, Susana Campino, Taane G. Clark, Eliana Costa, Maria José Saavedra, Aida Duarte   +10 more
doaj   +1 more source

Molecular characteristics of extended-spectrum beta-lactamases and qnr determinants in Enterobacter species from Japan. [PDF]

PLoS ONE, 2012
The incidence of extended-spectrum β-lactamases (ESBLs) has been increasing worldwide, but screening criteria for detection of ESBLs are not standardized for AmpC-producing Enterobacteriaceae such as Enterobacter species.
Hajime Kanamori, Hisakazu Yano, Yoichi Hirakata, Ayako Hirotani, Kazuaki Arai, Shiro Endo, Sadahiro Ichimura, Miho Ogawa, Masahiro Shimojima, Tetsuji Aoyagi, Masumitsu Hatta, Mitsuhiro Yamada, Yoshiaki Gu, Koichi Tokuda, Hiroyuki Kunishima, Miho Kitagawa, Mitsuo Kaku   +16 more
doaj   +1 more source

A Deep Learning Framework for Forecasting Medium‐Term Covariance in Multiasset Portfolios

Journal of Forecasting, EarlyView.
ABSTRACT Forecasting the covariance matrix of asset returns is central to portfolio construction, risk management, and asset pricing. However, most existing models struggle at medium‐term horizons, several weeks to months, where shifting market regimes and slower dynamics prevail.
Pedro Reis, Ana Paula Serra, João Gama
wiley   +1 more source