Results 61 to 70 of about 21,652,589 (289)
R Factors from Proteus rettgeri [PDF]
Journal of General Microbiology, 1972 SUMMARY: Of 12 R factors transferred from wild strains of Proteus rettgeri to Escherichia coli K12, all were fi - Five were of the N-compatibility group; three belonged to a newly defined group T, of which Rts1 is the prototype; one belonged to group W. The other three constituted at least one compatibility group, not previously described.
J N, Coetzee, N, Datta, R W, Hedges
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Cytomegalovirus (CMV) is a recognized trigger of immune thrombocytopenia (ITP); however, its incidence and impact on disease course in children remain controversial. Therefore, we aimed to characterize the clinical course of pediatric patients with CMV‐associated ITP.
Oded Gilad +9 more
wiley +1 more source
Semina: Ciências Exatas e Tecnológicas, 2014 This work deals with the study to obtain statistical variables through multivariate techniques applied to the data of grain and fiber production in the Administrative Region of Presidente Prudente-SP, and is based on the fact that the region be ...
Eduardo Cardoso de Oliveira +2 more
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THE MECHANISMS OF TRANSFER OF R FACTORS
The Keio Journal of Medicine, 1967 Kinetic studies of transfer of R and F factors showed that transfer events distribute with a single-peaked homologous pattern in established (normal state) R factor as well as its HFRT systems and F' factor. These results indicate that the differences of transmission frequencies in these states are due to the differ-ences in the number of transmissible
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R Factors from Serratia Marcescens [PDF]
Journal of General Microbiology, 1975 In recent years, Serratia marcescens has become established in certain localities as an agent of hospital infection and cross-infection (Clayton & von Graevenitz, 1966; Wilfert, Barrett & Kass, 1968; Davis, Foltz & Blakemore, 1970; Wilkowske, Washington, Martin & Ritts, 1970). In general, strains of S.
R W, Hedges +2 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Reduced bone mineral density (BMD) has been reported in survivors of childhood and young adult acute lymphoblastic leukaemia (ALL); however, data from cohorts treated with contemporary protocols and including matched controls remain limited.
Karen Schow Jensen +10 more
wiley +1 more source
Comparison of two methods of erosive rains determination
Contributions to Geophysics and Geodesy, 2014 Number of erosive rains, kinetic energy of erosive rains and factor of erosive efficiency of rains according to the USLE methodology were assessed by two methods of erosive rains determination. The first method (VAR1) defined erosive rains by intensity ≥
Hana STŘEDOVÁ +3 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric intramedullary low‐grade gliomas (PIMLGGs) are rare neoplasms that present unique clinical and management challenges. Although surgery remains the primary tool for tissue diagnosis and decompression, complete gross‐total resection is frequently unfeasible due to the infiltrative nature of these lesions.
Olga M. Sergeenko +5 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Young adult childhood cancer survivors (YA‐CCS) have an increased risk of treatment‐related health complications throughout their lives. Lifelong survivorship care is recommended, yet many YA‐CCS experience disruptions in care during pediatric‐to‐adult transitions and do not receive recommended survivorship care.
Kevin Shanchen Pu +8 more
wiley +1 more source
Total Factor Productivity and R&D Capital in Manufacturing Industries [PDF]
This study analyzes total factor productivity in manufacturing industries for a sample of OECD countries. The estimates of Malmquist indexes clearly indicate that research and development (R&D) capital is an important determinant of productivity growth ...
Jeong Yeon Lee, Jung Woo Kim
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