Works Published in 1993
Displaying works 21 - 40 of 62 in total
Sorted by most recent date added to the index first, which may not be the same as publication date order.
1993 journal article
Bioenergetics of the metal/sulfur-oxidizing extreme thermoacidophile, Metallosphaera sedula
Fuel, 72(12), 1619–1624.
author keywords: MICROBIAL DESULFURIZATION; COAL; PYRITE
TL;DR:
The relation between the organism's metabolic energy sources (sulfur, iron pyrite, organic compounds) and intracellular energy-requiring reactions is being studied and it is hoped that this framework can be used to evaluate and improve the various microbial options for inorganic sulfur removal from coal.
(via Semantic Scholar)
Sources: Crossref, ORCID
Added: July 21, 2021
1993 journal article
Hydrogenase of the hyperthermophile Pyrococcus furiosus is an elemental sulfur reductase or sulfhydrogenase: evidence for a sulfur-reducing hydrogenase ancestor.
Proceedings of the National Academy of Sciences, 90(11), 5341–5344.
author keywords: HYDROGEN ACTIVATION; POLYSULFIDE REDUCTION; GEOTHERMAL BIOLOGY; EVOLUTION
MeSH headings : Archaea / enzymology; Biological Evolution; Chromatography; Chromatography, Ion Exchange; Chromatography, Liquid; Durapatite; Hot Temperature; Hydrogen-Ion Concentration; Hydrogenase / isolation & purification; Hydrogenase / metabolism; Hydroxyapatites; Kinetics; Oxidoreductases / isolation & purification; Oxidoreductases / metabolism; Species Specificity
TL;DR:
P purified hydrogenases from both hyperthermophilic and mesophilic representatives of the archaeal and bacterial domains were shown to reduce S0 to H2S, suggesting that the function of some form of ancestral hydrogenase was S0 reduction rather than, or in addition to, the reduction of protons.
(via Semantic Scholar)
www.pnas.org (publisher PDF)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science)
14. Life Below Water
(OpenAlex)
Sources: Crossref, ORCID
Added: July 21, 2021
1993 journal article
Bioenergetics of sulfur reduction in the hyperthermophilic archaeon Pyrococcus furiosus
Journal of Bacteriology, 175(6), 1823–1830.
MeSH headings : Archaea / enzymology; Archaea / metabolism; Ecology; Energy Metabolism; Fermentation; Hydrogen / metabolism; Metalloendopeptidases; Oxidation-Reduction; Peptide Hydrolases / metabolism; Regression Analysis; Sulfur / chemistry; Sulfur / metabolism; alpha-Glucosidases / metabolism
TL;DR:
The results suggest either S0 reduction is an energy-conserving reaction, i.e., S0 respiration, or that S0 has a stimulatory effect on or helps overcome a process that is yield limiting.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science)
Sources: Crossref, ORCID
Added: July 21, 2021
1993 journal article
Enzymes from high-temperature microorganisms
Current Opinion in Biotechnology, 4(2), 188–192.
MeSH headings : Archaea / enzymology; Enzyme Stability; Enzymes / metabolism; Temperature
TL;DR:
Enzymes derived from microorganisms growing at extreme temperatures are of biotechnological use as highly thermostable biocatalysts and should provide insight into the intrinsic basis of protein stability.
(via Semantic Scholar)
Sources: Crossref, ORCID
Added: July 21, 2021
1993 book
Sound ideas
Raleigh, N.C: North Carolina Estuarine Research Reserve Program.
Source: NC State University Libraries
Added: May 4, 2021
1993 book
Through a sideways door: A resource model of teacher change
Chapel Hill, NC: UNC Mathematics and Science Education Network.
Source: NC State University Libraries
Added: May 4, 2021
1993 conference paper
Changes in the structure of pedagogical knowledge in preservice teachers
Proceedings of the Third International Seminar on Misconceptions and Educational Strategies in Science and Mathematics. Presented at the Third International Seminar on Misconceptions and Educational Strategies in Science and Mathematics, Ithaca, New York.
Event: Third International Seminar on Misconceptions and Educational Strategies in Science and Mathematics at Ithaca, New York
Source: NC State University Libraries
Added: May 4, 2021
1993 journal article
Teacher education through partnership: A Clinical-collaborative program
North Carolina Journal of Teacher Education, VI(1), 42–53.
Source: NC State University Libraries
Added: April 18, 2021
1993 journal article
Bioluminescence: Activities that will receive glowing reviews
The Science Teacher, 60(1), 19–21.
Source: NC State University Libraries
Added: April 18, 2021
1993 journal article
Families+ math + science = Formula for success
The Journal of the North Carolina League of Middle Level Schools, 14, 11–13.
Source: NC State University Libraries
Added: April 18, 2021
1993 chapter
Theories in the Study of Natural Resource-Dependent Communities and Persistent Rural Poverty in the United States
In E. N. Castle (Ed.), Persistent Poverty in Rural America (pp. 136–172).
Ed(s): E. Castle
Sources: Crossref, NC State University Libraries
Added: March 14, 2021
1993 journal article
Still Going: Recent Debates on the Goldschmidt Hypothesis
Rural Sociology, 58(2), 277–288.
Sources: Crossref, NC State University Libraries
Added: March 14, 2021
1993 chapter
Political Economy and Local Labor Markets: Toward a Theoretical Synthesis
In J. Singelmann & F. A. Deseran (Eds.), Inequalities in Labor Market Areas (pp. 33–47).
Ed(s): J. Singelmann & F. Deseran
UN Sustainable Development Goal Categories
8. Decent Work and Economic Growth
(OpenAlex)
Sources: Crossref, NC State University Libraries
Added: March 14, 2021
1993 journal article
Subcellular volumes and metabolite concentrations in barley leaves
Planta, 191(2), 180–190.
Contributors: H. Winter*, D. Robinson * & H. Heldt*
TL;DR:
Metabolite concentrations in sub cellular compartments from mature barley leaves after 9 h of illumination and 5 h of darkness were determined by nonaqueous fractionation and by the stereological evaluation of cellular and subcellular volumes from light and electron micrographs.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger
(OpenAlex)
Source: ORCID
Added: February 11, 2021
1993 journal article
AN INEXPENSIVE INFRARED GROWTH SENSOR ARRAY FOR DETECTION OF BACTERIAL ANTIBIOTIC SUSCEPTIBILITY
FEMS Microbiology Letters.
Contributors: D. Mason*, A. Lloyd & D. Lloyd
Source: ORCID
Added: November 4, 2020
1993 journal article
From Junior High to Middle School: How Science Instruction Is Affected
NASSP Bulletin, 77(556), 89–96.
UN Sustainable Development Goal Categories
4. Quality Education
(OpenAlex)
Sources: Crossref, NC State University Libraries
Added: September 12, 2020
1993 journal article
Adaptations to the farm crisis: Macro level implications of micro level behaviors
Applied Behavioral Science Review, 1(1), 93–111.
Sources: Crossref, NC State University Libraries
Added: September 5, 2020
1993 journal article
Hypothesis: the central oscillator of the circadian clock is a controlled chaotic attractor
Biosystems, 29(2-3), 77–85.
Source: ORCID
Added: April 8, 2020
1993 journal article
Sex Change and Steroid Profiles in the Protandrous Anemonefish Amphiprion melanopus (Pomacentridae, Teleostei)
General and Comparative Endocrinology, 91(2), 144–157.
MeSH headings : Androstenedione / blood; Animals; Estradiol / blood; Female; Fishes / blood; Gonadal Steroid Hormones / blood; Hermaphroditic Organisms; Hydrocortisone / blood; Male; Sex Determination Processes; Testosterone / analogs & derivatives; Testosterone / blood
TL;DR:
The results support hypothesized roles for androgens in male function and E2 in female function in A. melanopus, however, E2 increases lagged behind oogonial proliferation, arguing against an influence of this steroid in the initiation of female function.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water
(OpenAlex)
Sources: Crossref, ORCID
Added: January 5, 2020
1993 journal article
Effect of resistance to Streptomyces ipomoeae on disease, yield, and dry matter partitioning in sweetpotato.
Plant Disease, 77(2), 193–196.
Source: ORCID
Added: December 20, 2019
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