Oli
Mostrando 1-12 de 95 artigos, teses e dissertações.
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1. Olive: a key gene required for chlorophyll biosynthesis in Antirrhinum majus.
Olive (oli) is a recessive nuclear mutation of Antirrhinum majus which reduces the level of chlorophyll pigmentation and affects the ultrastructure of chloroplasts. The oli-605 allele carries a Tam3 transposon insertion which has allowed the locus to be isolated. The oli gene encodes a large putative protein of 153 kDa which shows homology to the products of
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2. Mitochondrial Genetics. Xii. an Oligomycin-Resistant Mutant Localized at a New Mitochondrial Locus in SACCHAROMYCES CEREVISIAE
Three antibiotic-resistance mutations were isolated from strain FL496–2B: two are independent Mendelian genes, one conferring both oligomycin and venturicidin resistance (oliR496) and the other conferring cycloheximide resistance (cyhR496). The third is a mitochondrial mutation, OR9, and confers a low level of oligomycin resistance to cells (in vivo) but n
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3. OliI, a unique restriction endonuclease that recognizes the discontinuous sequence 5′-CACNN↓NNGTG-3′
A new type II restriction endonuclease designated OliI has been partially purified from the halophilic bacterium Oceanospirillum linum 4-5D. OliI recognizes the interrupted hexanucleotide palindrome 5′-CACNN↓NNGTG-3′ and cleaves it in the center generating blunt-ended DNA fragments.
Oxford University Press.
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4. Modification and Inheritance of Pleiotropic Cross Resistance and Collateral Sensitivity in SACCHAROMYCES CEREVISIAE
A meiotic segregant (oliPR1) was isolated with a phenotype of multiple cross resistance and collateral sensitivity. Strain oliPR1 has increased sensitivity to ethidium bromide, dequalinium chloride, acriflavin, paromomycin and neomycin, and increased resistance to oligomycin, rutamycin, venturicidin, triethyltin bromide, antimycin, carbonylcynamide-m-chlorop
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5. Biogenesis of mitochondria: a mutation in the 5'-untranslated region of yeast mitochondrial oli1 mRNA leading to impairment in translation of subunit 9 of the mitochondrial ATPase complex.
A temperature-conditional mit- mutant of Saccharomyces cerevisiae has been characterized; the mutant strain h45 cannot grow at 36 degrees C on nonfermentable substrates yet appears to be normal at 28 degrees C. The mutation in strain h45 maps genetically to the oli1 region of the mitochondrial DNA (mtDNA) genome, and prevents the synthesis at 36 degrees C of
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6. Mapeamento de óxidos de ferro usando imagens Landsat-8/OLI e EO-1/Hyperion nos depósitos ferríferos da Serra Norte, Província Mineral de Carajás, Brasil
RESUMO: Métodos de mapeamento para óxidos de ferro e argilas, aplicados em imagens Landsat-8/Operational Land Imager (OLI) e Earth Observing 1 (EO-1)/Hyperion e integrados com dados aerogeofísicos, foram testados nos depósitos de ferro de N4, N5 e N4WS, Serra Norte, Carajás, Brasil. Razões de banda foram aplicadas à imagem Landsat-8/OLI, identificando
Braz. J. Geol.. Publicado em: 2016-09
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7. Integração de dados PALSAR-2/ALOS-2 e OLI/LANDSAT-8 para mapeamento de uso e cobertura da terra no Norte da Amazônia brasileira
Resumo:Na porção norte da Amazônia brasileira, as savanas, florestas estacionais e terras agropecuárias formam uma paisagem complexa, onde o mapeamento de uso e cobertura da terra é uma tarefa desafiadora. Nesse trabalho, dados Landsat-8/OLI e ALOS-2/PALSAR-2 foram combinados para mapeamento de 17 classes de uso e cobertura da terra usando o algoritmo R
Bol. Ciênc. Geod.. Publicado em: 2018-06
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8. Mitochondrial Four-Point Crosses in ASPERGILLUS NIDULANS : Mapping of a Suppressor of a Mitochondrially Inherited Cold-Sensitive Mutation
Four-point mitochondrial crosses were conducted in heterokaryons of Aspergillus nidulans. The mutations used were (oliA1), conferring resistance to oligomycin, (camA112), conferring resistance to chloramphenicol; (cs-67), conferring cold-sensitivity, and ( sumD16), a suppressor of (cs-67). Initially, the crosses were conducted by observing the segregation of
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9. Análise espectral de plantas aquáticas submersas e de áreas de uso e cobertura do solo que contribuem para essa proliferação por meio da integração de dados obtidos por sensores remotos
LOCUS Repositório Institucional da UFV. Publicado em: 2013
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10. Procedimentos para cômputo do albedo com imagens OLI-Landsat 8: Aplicação ao semiárido brasileiro
RESUMO O albedo da superfície desempenha papel importante nas trocas de energia e massa na camada limite planetária. Neste sentido, alterações no albedo modificam os balanços de radiação e energia à superfície, que podem ser detectadas com seu monitoramento. A determinação do albedo tem sido feita através de diversos sensores mas ainda não foram
Rev. bras. eng. agríc. ambient.. Publicado em: 2016-01
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11. New Hybrids between Saccharomyces Sensu Stricto Yeast Species Found among Wine and Cider Production Strains
Two yeast isolates, a wine-making yeast first identified as a Mel+ strain (ex. S. uvarum) and a cider-making yeast, were characterized for their nuclear and mitochondrial genomes. Electrophoretic karyotyping analyses, restriction fragment length polymorphism maps of PCR-amplified MET2 gene fragments, and the sequence analysis of a part of the two MET2 gene a
American Society for Microbiology.
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12. Remote sensing of the chlorophyll-a based on OLI/Landsat-8 and MSI/Sentinel-2A (Barra Bonita reservoir, Brazil)
ABSTRACT In this present research, we assessed the performance of band algorithms in estimating chlorophyll-a (Chl-a) concentration based on bands of two new sensors: Operational Land Imager onboard Landsat-8 satellite (OLI/Landsat-8), and MultiSpectral Instrument onboard Sentinel-2A (MSI/Sentinel-2A). Band combinations designed for Thematic Mapper onboard L
An. Acad. Bras. Ciênc.. Publicado em: 31/08/2017