Results 71 to 80 of about 129,335 (167)

Synchronization of spatiotemporal semiconductor lasers and its application in color image encryption

, 2011
Optical chaos is a topic of current research characterized by high-dimensional nonlinearity which is attributed to the delay-induced dynamics, high bandwidth and easy modular implementation of optical feedback.
A.P. Misra, Alvarez, Annovazzi-Lodi, Annovazzi-Lodi, Argyris, Banerjee, Banerjee, Banerjee, Bindu, Caponetto, Cuomo, Guerreiro, Hees, Huyet, Ikeda, Jiang, Kane, Klein, Kocarev, Kocarev, Kocarev, L. Rondoni, Li, Li, Liu, Miinkel, Mirasso, Misra, Mork, Mukhopadhyay, Murakami, Pecora, Revuelta, Rossoa, S. Banerjee, S. Mukhopadhyay, Schneier, Serrat, Serrat, Sivaprakasam, Tomita, VanWiggeren, Wang, Wang, Wang, White, Zuo   +46 more
core   +1 more source

Contribution of weak localization to non local transport at normal metal / superconductor double interfaces

, 2006
In connection with a recent experiment [Russo {\it et al.}, Phys. Rev. Lett. {\bf 95}, 027002 (2005)], we investigate the effect of weak localization on non local transport in normal metal / insulator / superconductor / insulator / normal metal (NISIN ...
A. A. Abrikosov, A. F. Andreev, C. J. Lambert, R. Mélin, R. Mélin   +4 more
core   +1 more source

Emergence of CTX-M group 1 extended-spectrum ß-lactamase–producing Klebsiella pneumoniae strains in the community [PDF]

Medicinski Glasnik, 2010
Aim Molecular characterization of ESBL-producing K. pneumoniaestrains isolated from urine of outpatients in Zagreb regionduring the last five years. Methods During the five-year study period a total of 2, 651 K.pneumoniae strains were isolated from urine
Nataša Beader,, Maja Anušić,, Jasna Knežević,, Tamara Kukovec,, Ana Mlinarić-Džepina,, Tatjana Marijan,, Zrinka Bošnjak,, Jasmina Vraneš,, Branka Bedenić,, Petra Barl,, Vladimira Leskovar,, Smilja Kalenić,   +11 more
doaj  

Prediction of Antibiotic Influence by Presence of Some β-lactamase Gene in AcinetobacterInfected Patients Hospitalized in Tehran, Iran [PDF]

Acinetobacter baumannii which is gram-negative rod and infecting hospitalized patient often develops multiple drug resistance patterns and causes serious problem in treatment.
آقابزرگی, سهراب, امانی, فیروز, اکبری, مهدی, دادگر پاکدل, جواد, دادگر پاکدل, فاطمه, رسولی, ایرج, نیاکان, محمد, کاظمی, سهیلا, یادگاری نیا, داوود   +8 more
core  

Improved Estimation of Microscopic Tissue Parameters by Double Diffusion Encoding and Flow-Compensated Single Diffusion Encoding Magnetic Resonance Imaging

, 2017
Diffusion weighted magnetic resonance imaging (MRI) can be used to gain information on the microstructure of the examined tissue on length scales below the actual image resolution. The large gradient amplitudes required for diffusion measurements can lead to artifacts due to eddy currents and concomitant fields.
openaire   +2 more sources

Multidrug-Resistant Escherichia albertii: Co-occurrence of β-Lactamase and MCR-1 Encoding Genes

Frontiers in Microbiology, 2018
Escherichia albertii is an emerging member of the Enterobacteriaceae causing human and animal enteric infections. Antimicrobial resistance among enteropathogens has been reported to be increasing in the past years.
Qun Li, Hong Wang, Yanmei Xu, Xiangning Bai, Jianping Wang, Zhengdong Zhang, Xiang Liu, Yimao Miao, Ling Zhang, Xinqiong Li, Nianli Zou, Guodong Yan, Xi Chen, Jie Zhang, Shanshan Fu, Ruyue Fan, Jianguo Xu, Juan Li, Yanwen Xiong   +18 more
doaj   +1 more source

Molecular characterization of efflux pumps in beta-lactam resistant pseudomonas aeruginosa [PDF]

Medical Laboratory Journal
Background: Pseudomonas aeruginosa (P. aeruginosa) is a common causative agent of hospital-acquired infections and exhibits resistance to many antibiotics, including beta-lactams.
Elmira Shah Cheraghi, Mozhgan Ghiasian
doaj  

Identification of β-lactamase genes in Escherichia coli isolated from diabetic foot ulcer by Multiplex PCR in Jahrom city

فصلنامه دانشگاه علوم پزشکی جهرم, 2018
Diabetic foot ulcers, which are complications of diabetes mellitus, can be accompanied by an infection in the wound, which can increase the risk of amputation or even death. E coli bacteria, which have been reported to be present in diabetic foot ulcers,
mojtaba akrami, zahra karga jahromi, zhila Rahmanian, hoda haghshenas,   +4 more
doaj  

Extremely-Large Key-Space Color Image Encryption Scheme using Combined Memristive Chaotic System

مجلة النهرين للعلوم الهندسية
The security level and robustness of memristive image encryption techniques depend on the order and dynamics complexity of the memristive system.
Saja Abdul Hassan Abdulkadhim, Raad Sami Fyath   +1 more
doaj   +1 more source

Isolation and Characterization of a Bacteriophage with Potential for the Control of Multidrug-Resistant Salmonella Strains Encoding Virulence Factors Associated with the Promotion of Precancerous Lesions

Viruses
Background: Antimicrobial-resistant bacteria represent a serious threat to public health. Among these bacteria, Salmonella is of high priority because of its morbidity levels and its ability to induce different types of cancer.
Luis Amarillas, Fedra Padilla-Lafarga, Rubén Gerardo León Chan, Jorge Padilla, Yadira Lugo-Melchor, Jesús Enrique López Avendaño, Luis Lightbourn-Rojas, Mitzi Estrada-Acosta   +7 more
doaj   +1 more source