Wszystkie pola: daniel, Richard. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Molecular mechanisms of resistance to antifolates, a review
Autorzy:: Banerjee, Debabrata
Ercikan-Abali, Emine
Waltham, Mark
Schnieders, Barbara
Hochhauser, Daniel
Li, Wei
Fan, Jianguo
Gorlick, Richard
Goker, Erdem
Bertino, Joseph
Powiązania:: https://bibliotekanauki.pl/articles/1045204.pdf
Data publikacji:: 1995
Wydawca:: Polskie Towarzystwo Biochemiczne
Źródło:: Acta Biochimica Polonica; 1995, 42, 4; 457-464
0001-527X
Pojawia się w:: Acta Biochimica Polonica
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Yield Stability Analysis of Open Pollinated Maize (Zea mays L.) and their Topcross Hybrids in Uganda
Autorzy:: Netsanet, Abera Muluneh
Odong, Thomas Lapaka
Kasozi, Lwanga Charles
Edema, Richard
Gibson, Paul
Koime, Daniel
Powiązania:: https://bibliotekanauki.pl/articles/1178051.pdf
Data publikacji:: 2018
Wydawca:: Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:: AMMI
G × E
Open pollinated varieties
Topcross
Yield stability
Zea mays
Opis:: The study was aimed at determining yield stability and adaptability patterns of a set of 65 open pollinated maize genotypes evaluated across four different agro ecologies in Uganda using 5 × 13 α-lattice design replicated twice. Individual location analysis ANOVA results showed mean squares of genotype were statistically highly significant in terms of days to 50% anthesis, anthesis silking interval, grain yield and maize streak virus disease severity score for all environments tested except for grain yield in Ngetta. The highest grain yield was recorded for topcross C9/TA (ECAVL1/CML536) of 9.60 t ha-1 in Bulindi, for top cross C3/TA (Longe5/CML536) of 9.56 t ha-1 in Namulonge. However, they were quite unstable as their ranking was not consistent across environments. The genotype Ambsyn5, C4/TB, FS85 and C9/TB were showed the lowest disease score for MSV. The parent OPV SITUKA MI was with the lowest day requirement for shading pollen and hence it can be utilized in breeding for earliness. The additive main effects and multiplicative interaction (AMMI) analysis results indicated that the tested genotypes were highly influenced by genotype main effects, environment effects and genotype x environment interaction effects; the magnitude of environment and its interaction effect for grain yield was 9.8 times greater than the variation attributed to genotype main effects thus these genotypes were more affected by the environment and their interaction. Based on Finlay and Wilkinson’s sensitivity estimate, genotypes G40, G58, G42, G44, G56, G23, G52 and G53 were identified as the most stable and widely adaptable.
Źródło:: World Scientific News; 2018, 95; 75-88
2392-2192
Pojawia się w:: World Scientific News
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Occupational exposure to trichloroethylene and cancer risk for workers at the Paducah Gaseous Diffusion Plant
Autorzy:: Bahr, Debra E.
Aldrich, Timothy E.
Seidu, Dazar
Brion, Gail M.
Tollerud, David J.
Muldoon, Susan
Reinhart, Nancy
Youseefagha, Ahmed
McKinney, Paul
Hughes, Therese
Chan, Caroline
Rice, Carol
Brewer, David E.
Freyberg, Ronald W.
Mohlenkamp, Adriane M.
Hahn, Kristen
Hornung, Richard
Ho, Mona
Dastidar, Aniruddha
Freitas, Samantha
Saman, Daniel
Ravdal, Hege
Scutchfield, Douglas
Powiązania:: https://bibliotekanauki.pl/articles/2185472.pdf
Data publikacji:: 2011-03-01
Wydawca:: Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
Tematy:: cohort study
gaseous diffusion plant
trichloroethylene
Healthy Worker Effect
Opis:: Objective: The Paducah Gaseous Diffusion Plant (PGDP) became operational in 1952; it is located in the western part of Kentucky. We conducted a mortality study for adverse health effects that workers may have suffered while working at the plant, including exposures to chemicals. Materials and Methods: We studied a cohort of 6820 workers at the PGDP for the period 1953 to 2003; there were a total of 1672 deaths to cohort members. Trichloroethylene (TCE) is a specific concern for this workforce; exposure to TCE occurred primarily in departments that clean the process equipment. The Life Table Analysis System (LTAS) program developed by NIOSH was used to calculate the standardized mortality ratios for the worker cohort and standardized rate ratio relative to exposure to TCE (the U.S. population is the referent for ageadjustment). LTAS calculated a significantly low overall SMR for these workers of 0.76 (95% CI: 0.72–0.79). A further review of three major cancers of interest to Kentucky produced significantly low SMR for trachea, bronchus, lung cancer (0.75, 95% CI: 0.72–0.79) and high SMR for Non-Hodgkin’s lymphoma (NHL) (1.49, 95% CI: 1.02–2.10). Results: No significant SMR was observed for leukemia and no significant SRRs were observed for any disease. Both the leukemia and lung cancer results were examined and determined to reflect regional mortality patterns. However, the Non-Hodgkin’s Lymphoma finding suggests a curious amplification when living cases are included with the mortality experience. Conclusions: Further examination is recommended of this recurrent finding from all three U.S. Gaseous Diffusion plants.
Źródło:: International Journal of Occupational Medicine and Environmental Health; 2011, 24, 1; 67-77
1232-1087
1896-494X
Pojawia się w:: International Journal of Occupational Medicine and Environmental Health
Dostawca treści:: Biblioteka Nauki

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