North Dakota
Mostrando 1-12 de 18 artigos, teses e dissertações.
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1. Desenvolvimento de germoplasma de milho precoce, tolerante ao frio e a seca para produção de energia e alimentação animal
Milho se tornou uma alternativa rentável para os agricultores e pecuaristas de North Dakota (ND). No entanto, os híbridos desenvolvidos pela indústria do Norte dos EUA ainda não têm tolerância ao frio e a seca, bem como não tem a adequada qualidade do grão para produtos como etanol e alimentação animal. Portanto, é necessário aumentar o valor das
Crop Breed. Appl. Biotechnol.. Publicado em: 2013-03
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2. THE MINERAL CONSTITUENTS OF THE SO-CALLED ALKALI WATERS IN NORTH DAKOTA
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3. Risk Factors Associated with Anthrax Outbreak in Animals in North Dakota, 2005: A Retrospective Case-Control Study
Association of Schools of Public Health.
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4. Area health education center libraries and medical school libraries: establishing an interface.
Establishing an interface between area health education center (AHEC) libraries and medical school libraries requires careful planning, including: the overall plan, needs assessment, resource evaluation, a developmental plan, monitoring and evaluation, institutional agreements, and publicity. This paper reports on the development of AHEC libraries in North D
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5. Correlated terrestrial and marine evidence for global climate changes before mass extinction at the Cretaceous–Paleogene boundary
Terrestrial climates near the time of the end-Cretaceous mass extinction are poorly known, limiting understanding of environmentally driven changes in biodiversity that occurred before bolide impact. We estimate paleotemperatures for the last ≈1.1 million years of the Cretaceous (≈66.6–65.5 million years ago, Ma) by using fossil plants from North Dakot
The National Academy of Sciences.
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6. Impact of the terminal Cretaceous event on plant–insect associations
Evidence for a major extinction of insect herbivores is provided by presence–absence data for 51 plant–insect associations on 13,441 fossil plant specimens, spanning the Cretaceous/Paleogene boundary in southwestern North Dakota. The most specialized associations, which were diverse and abundant during the latest Cretaceous, almost disappeared at the bou
The National Academy of Sciences.
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7. Fate of biological control introductions: monitoring an Australian fungal pathogen of grasshoppers in North America.
In North America there are two generally recognized pathotypes (pathotypes 1 and 2) of the fungus Entomophaga grylli which show host-preferential infection of grasshopper subfamilies. Pathotype 3, discovered in Australia, has a broader grasshopper host range and was considered to be a good biocontrol agent. Between 1989 and 1991 pathotype 3 was introduced at
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8. The Medical Library: Its Function in a Clinical Pharmacy Program
Because of the many demands currently being made upon physicians, a Clinical Pharmacy Training Program has been established to assist them in a patient-oriented program of drug therapy. This program provides clinical training for students in the College of Pharmacy, North Dakota State University, and for our local hospital pharmacy interns and residents. Our
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9. Pigment Production from Tryptophan by an Achromobacter Species
Duerre, John A. (University of North Dakota, Grand Forks), and Patrick J. Buckley. Pigment production from tryptophan by an Achromobacter species. J. Bacteriol. 90:1686–1691. 1965.—A microorganism was isolated from the soil near the University of North Dakota. Biochemical and morphological characteristics indicated that this organism would best be classi
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10. Physical Activity and Incident Diabetes in American Indians: The Strong Heart Study
The authors examined the association between total physical activity (leisure-time plus occupational) and incident diabetes among 1,651 American Indians who participated in the Strong Heart Study, a longitudinal study of cardiovascular disease and its risk factors among 13 American Indian communities in 4 states (North Dakota, South Dakota, Oklahoma, and Ari
Oxford University Press.
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11. Multiple Cellulase System from Streptomyces antibioticus1
Enger, M. D. (North Dakota State University, Fargo), and B. P. Sleeper. Multiple cellulase system from Streptomyces antibioticus. J. Bacteriol. 89:23–27. 1965.—Starch-block zone electrophoresis was used to isolate five electrophoretically distinct, active cellulolytic components (I to V) from the crude extracellular cellulase system of Streptomyces antib
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12. INCORPORATION OF S35 INTO RIBOSOMAL PROTEINS OF ESCHERICHIA COLI
Duerre, John A. (University of North Dakota, Grand Forks). Incorporation of S35 into ribosomal proteins of Escherichia coli. J. Bacteriol. 88:130–136. 1964.—The rate of incorporation of S35 was followed in exponentially growing cultures of Escherichia coli. Within a few seconds, the isotope was incorporated into proteins, appearing first in or on the rib