Works Published in 2002

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Displaying works 161 - 180 of 258 in total

Sorted by most recent date added to the index first, which may not be the same as publication date order.

2002 journal article

Influences of organic and synthetic soil fertility amendments on nematode trophic groups and community dynamics under tomatoes

APPLIED SOIL ECOLOGY, 21(3), 233–250.

By: L. Bulluck n, K. Barker n & J. Ristaino n

Contributors: L. Bulluck III, K. Barker n & J. Ristaino n

author keywords: food web; maturity index; nematode ecology; organic amendments; trophic dynamics
TL;DR: Examination of the effects of organic and synthetic soil amendments and tillage on nematode communities in field soils planted to tomato found that nematodes in these trophic groups decreased through time in each year, and Shannon’s diversity index decreased over time for both years at one location, regardless of soil amendment. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2002 journal article

Incompatibility in diploid and tetraploid crosses of Cucumis sativus and Cucumis metuliferus

EUPHYTICA, 128(3), 371–374.

By: S. Walters* & T. Wehner n

author keywords: African horned cucumber; cucumber; Cucumis sativus; C. metuliferus; interspecific hybridization; polyploidy; vegetable breeding
TL;DR: autotetraploids of Cucumis sativus and C. metuliferus were created to recover fertile resistant interspecific progeny and were obtained at the highest rate when seeds were immersed in 0.5% colchicine for a period of 6 to 8 hrs. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2002 journal article

Glucose-to-fructose conversion at high temperatures with xylose (glucose) isomerases from Streptomyces murinus and two hyperthermophilic Thermotoga species

BIOTECHNOLOGY AND BIOENGINEERING, 80(2), 185–194.

By: R. Bandlish n, J. Hess n, K. Epting n, C. Vieille* & R. Kelly n

author keywords: Thermotoga; xylose isomerase; Streptomyces murinus; hyperthermophile
MeSH headings : Aldose-Ketose Isomerases / chemistry; Aldose-Ketose Isomerases / classification; Aldose-Ketose Isomerases / metabolism; Bioreactors; Enzyme Activation; Enzymes, Immobilized / metabolism; Fructose / biosynthesis; Glucose / metabolism; Gram-Negative Anaerobic Straight, Curved, and Helical Rods / classification; Gram-Negative Anaerobic Straight, Curved, and Helical Rods / enzymology; Gram-Negative Anaerobic Straight, Curved, and Helical Rods / metabolism; Hot Temperature; Hydrogen-Ion Concentration; Sensitivity and Specificity; Species Specificity; Streptomyces / classification; Streptomyces / enzymology; Thermotoga maritima / classification; Thermotoga maritima / enzymology
TL;DR: In the presence of both cations, these enzymes showed the potential to catalyze glucose-to-fructose conversion at 80 degrees C with estimated lifetime productivities on the order of 2000 kg fructose per kilogram enzyme, a value competitive with enzymes currently used at 55 degrees to 65 degrees C, but with the additional advantage of higher fructose concentrations. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2002 journal article

Expression of the Drosophila gene disconnected using the UAS/GAL4 system

GENESIS, 34(1-2), 103–106.

MeSH headings : Animals; Animals, Genetically Modified; Armadillo Domain Proteins; DNA Transposable Elements; DNA-Binding Proteins / biosynthesis; DNA-Binding Proteins / genetics; Drosophila Proteins / genetics; Drosophila melanogaster / embryology; Drosophila melanogaster / genetics; Enhancer Elements, Genetic; Eye / embryology; Female; Homeodomain Proteins / genetics; Male; Mutation; Saccharomyces cerevisiae Proteins / genetics; Trans-Activators / genetics; Transcription Factors / biosynthesis; Transcription Factors / genetics
TL;DR: Three UAS-disco constructs were generated—two encoding wildtype proteins and one producing an altered protein like that encoded by the disco null allele, which causes embryonic lethality and the absence of some larval mouth structures arising from the gnathocephalic segments. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2002 journal article

Evolution of duplicated alpha-tubulin genes in ciliates

Evolution, 56(6), 1110–1122.

By: R. Israel*, S. Pond*, S. Muse n & L. Katz*

MeSH headings : Amino Acid Sequence; Animals; Base Sequence; Ciliophora / genetics; Cloning, Molecular; Evolution, Molecular; Gene Duplication; Genetic Variation; Molecular Sequence Data; Phylogeny; Sequence Alignment; Sequence Homology, Amino Acid; Sequence Homology, Nucleic Acid; Tubulin / genetics
TL;DR: The topology of ciliate α‐tubulin genealogies are inconsistent with taxonomy based on morphology and other molecular markers, which may be due to taxonomic sampling, gene conversion, unequal rates of evolution, or asymmetric patterns of gene duplication and loss. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Source: NC State University Libraries
Added: August 6, 2018

2002 journal article

Evolution and phylogenetic information content of the ribosomal DNA repeat unit in the Blattodea (Insecta)

INSECT BIOCHEMISTRY AND MOLECULAR BIOLOGY, 32(9), 951–960.

By: D. Mukha, B. Wiegmann n & C. Schal n

Contributors: D. Mukha, B. Wiegmann n & C. Schal n

author keywords: phylogenetic analysis; 28S ribosomal DNA; ribosomal internal transcribed spacer 1 and 2; blattodea
MeSH headings : Animals; Cockroaches / classification; Cockroaches / genetics; DNA, Ribosomal / analysis; Evolution, Molecular; Genetic Variation; Nucleic Acid Conformation; Phylogeny; RNA, Ribosomal, 28S / chemistry; Repetitive Sequences, Nucleic Acid; Sequence Homology, Nucleic Acid
TL;DR: The results support the idea that rDNA internal transcribed spacers play an important role in the stability and function of the rRNA cluster. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018

2002 journal article

Enantiomeric resolution of 2-aryl propionic esters with hyperthermophilic and mesophilic esterases: Contrasting thermodynamic mechanisms

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 124(28), 8190–8191.

By: A. Sehgal n & R. Kelly n

MeSH headings : Candida / enzymology; Carboxylesterase; Carboxylic Ester Hydrolases / chemistry; Esterases / chemistry; Esters / chemistry; Esters / isolation & purification; Lipase / chemistry; Naproxen / chemistry; Naproxen / isolation & purification; Propionates / chemistry; Propionates / isolation & purification; Rhizomucor / enzymology; Stereoisomerism; Substrate Specificity; Sulfolobus / enzymology; Thermodynamics
TL;DR: The enantiomeric resolution of 2-aryl propionic esters by hyperthermophilic and mesophilic esterases was found to be governed by contrasting thermodynamic mechanisms. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2002 journal article

Effect of local thermal non-equilibrium on thermally developing forced convection in a porous medium

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 45(25), 4949–4955.

By: D. Nield*, A. Kuznetsov & M. Xiong n

Source: Web Of Science
Added: August 6, 2018

2002 patent

Compositions for fracturing subterranean formations

Washington, DC: U.S. Patent and Trademark Office.

By: R. Kelly, S. Khan, P. Leduc, A. Tayal & R. Prud'homme

Source: NC State University Libraries
Added: August 6, 2018

2002 journal article

17 beta-estradiol is a hormonal regulator of mirex tumor promotion sensitivity in mice

TOXICOLOGICAL SCIENCES, 69(1), 42–48.

author keywords: mirex; skin; 17 beta-estradiol; tumor promotion; endocrine
MeSH headings : Animals; Carcinogens / toxicity; Cell Line; Chlordecone / toxicity; Drug Implants; Estradiol / administration & dosage; Estradiol / pharmacology; Female; Genes, Reporter / drug effects; Insecticides / toxicity; Luciferases / biosynthesis; Male; Mice; Mirex / toxicity; Orchiectomy; Ovariectomy; Radioimmunoassay; Sex Characteristics
TL;DR: Collectively, these studies indicate that E2 is a major ovarian hormone responsible for mirex tumor promotion sensitivity in female mice. (via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2002 journal article

The effects of cAMP modulation upon the adhesion and respiratory burst activity of immune complex-stimulated equine neutrophils

VETERINARY IMMUNOLOGY AND IMMUNOPATHOLOGY, 88(1-2), 65–77.

author keywords: neutrophil; cAMP; adhesion; integrin; immune complex
MeSH headings : Adrenergic beta-Agonists / pharmacology; Animals; Antigen-Antibody Complex / immunology; Cell Adhesion / immunology; Clenbuterol / pharmacology; Cyclic AMP / antagonists & inhibitors; Cyclic AMP / immunology; Cyclic AMP-Dependent Protein Kinases / immunology; Horses / blood; Horses / immunology; Isoproterenol / pharmacology; Neutrophils / cytology; Neutrophils / immunology; Pentoxifylline / pharmacology; Phosphodiesterase Inhibitors / pharmacology; Respiratory Burst / immunology; Rolipram / pharmacology
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2002 journal article

Simultaneous maximum likelihood estimation of linkage and linkage phases in outcrossing species

THEORETICAL POPULATION BIOLOGY, 61(3), 349–363.

By: R. Wu*, C. Ma, I. Painter n & Z. Zeng n

author keywords: EM algorithm; linkage phase; outcrossing species; partially informative marker; posterior probability; recombination fraction
MeSH headings : Algorithms; Alleles; Crosses, Genetic; Gene Frequency; Genetic Linkage; Genetic Markers; Likelihood Functions; Markov Chains; Models, Genetic; Plants / genetics; Species Specificity
TL;DR: A general maximum-likelihood-based algorithm for simultaneously estimating linkage and linkage phases for a mixed set of different marker types containing fully informative markers and partially informative markers in a full-sib family derived from two outbred parent plants is presented. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Source: Web Of Science
Added: August 6, 2018

2002 journal article

Recovery and sequence validation of the histological signal following in situ RT-PCR localization of plant gene transcripts

PLANT MOLECULAR BIOLOGY REPORTER, 20(4), 391–397.

By: H. Koltai* & D. Bird n

Contributors: H. Koltai* & D. Bird n

author keywords: functional genomics; in situ RT-PCR; Medicago truncatula; nodule; signal specificity; transcription
TL;DR: The ability to experimentally establish the specificity of an in situ signal after the fact enhances the high-throughput capability of the in-well RT-PCR method and further increases the utility of this technique as a powerful tool for functional genomics studies. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2002 journal article

Organic and synthetic fertility amendments influence soil microbial, physical and chemical properties on organic and conventional farms

APPLIED SOIL ECOLOGY, 19(2), 147–160.

By: L. Bulluck n, M. Brosius*, G. Evanylo* & J. Ristaino n

Contributors: L. Bulluck III, M. Brosius*, G. Evanylo* & J. Ristaino n

author keywords: soil chemical and physical factors; organic agriculture; sustainable agriculture; soil microbial communities
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2002 conference paper

Grower-participatory sweetpotato breeding efforts in North Carolina

Proceedings of the first international conference on sweetpotato food and health: Lima, Peru 26-29 July, 2001, 583(583), 69–76.

By: G. Yencho, K. Pecota*, J. Schultheis* & B. Sosinski*

Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018

2002 journal article

Arginine vasotocin effects on courtship behavior in male white perch (Morone americana)

BEHAVIOURAL BRAIN RESEARCH, 133(2), 177–183.

By: S. Salek n, C. Sullivan n & J. Godwin n

author keywords: arginine vasotocin; sexual behavior; teleost; androgen
MeSH headings : Androgens / blood; Animals; Bass / physiology; Courtship; Dose-Response Relationship, Drug; Injections, Intraperitoneal; Injections, Intraventricular; Male; Testosterone / analogs & derivatives; Testosterone / blood; Vasotocin / blood; Vasotocin / pharmacology
TL;DR: The strong behavioral effects observed with ICV administration support a central site of action for AVT in stimulating attending behavior, providing further evidence of a conserved behavioral role for these peptides. (via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2002 journal article

Screening the cucumber germplasm collection for fruit yield and quality

CROP SCIENCE, 42(6), 2174–2183.

By: N. Shetty n & T. Wehner n

TL;DR: The USDA collection of cucumber plant introduction accessions plus check cultivars and breeding lines were evaluated for early, total, and marketable yield, fruit quality rating, and days to harvest in small plots harvested once. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2002 journal article

Restriction fragment length polymorphisms detected with novel DNA probes differentiate among diverse lineages of serogroup 4 Listeria monocytogenes and identify four distinct lineages in serotype 4b

APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 68(1), 59–64.

By: H. Tran* & S. Kathariou n

MeSH headings : Bacterial Typing Techniques; DNA Probes; Escherichia coli Proteins; Humans; Listeria monocytogenes / classification; Listeria monocytogenes / enzymology; Listeria monocytogenes / genetics; Listeriosis / microbiology; Molecular Sequence Data; Monosaccharide Transport Proteins; Phosphoenolpyruvate Sugar Phosphotransferase System / genetics; Polymorphism, Restriction Fragment Length; Sequence Analysis, DNA; Serotyping
TL;DR: It is shown that DNA fragments derived from the putative mannitol permease locus of Listeria monocytogenes had an unexpectedly high potential to differentiate among different strains of serotype 4b when used as probes in Southern blotting of EcoRI-digested genomic DNA, yielding four distinct restriction fragment length polymorphism (RFLP) patterns. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2002 journal article

Methods for screening watermelon for resistance to papaya ringspot virus type-W

SCIENTIA HORTICULTURAE, 94(3-4), 297–307.

By: N. Guner n, E. Strange n, T. Wehner n & Z. Pesic-VanEsbroeck n

author keywords: Cucurbitaceae; Citrullus lanatus; mosaic; disease; pathology; vegetable breeding
TL;DR: It is found the best method for a screening of the watermelon germplasm collection for resistance to PRSV-W is to grow the seedlings in square, 100 mm diameter pots and inoculate plants at the first true leaf stage using PRSv-W isolate 2052 and the rub method. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2002 journal article

MagnaportheDB: a federated solution for integrating physical and genetic map data with BAC end derived sequences for the rice blast fungus Magnaporthe grisea

NUCLEIC ACIDS RESEARCH, 30(1), 121–124.

By: S. Martin n, B. Blackmon*, R. Rajagopalan n, T. Houfek n, R. Sceeles n, S. Denn n, T. Mitchell n, D. Brown n, R. Wing*, R. Dean n

MeSH headings : Base Sequence; Chromosome Mapping; Chromosomes, Artificial, Bacterial; Chromosomes, Fungal; Database Management Systems; Databases, Genetic; Forecasting; Genetic Markers; Genome, Fungal; Genomic Library; Information Storage and Retrieval; Internet; Magnaporthe / genetics; Oryza / microbiology; Plant Diseases
TL;DR: A federated database for genome studies of Magnaporthe grisea, the causal agent of rice blast disease, is created by integrating end sequence data from BAC clones, genetic marker data and BAC contig assembly data. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

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