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11篇 您的检索式:作者名="Cleverson"
    题名 作者 年代 出处 被引量
1Differential Role of Hippocampal cAMP-Dependent Protein Kinase in Short- and Long-Term Memory显示文摘Monica R. M. Vianna Luciana A. Izquierdo Daniela M. Barros Patricia Ardenghi Patricia Pereira Cleverson Rodrigues Beatriz Moletta Jorge H. Medina Iván Izquierdo 2000Neurochemical Research2000,,5:1
2Differential Role of Hippocampal cAMP-Dependent Protein Kinase in Short- and Long-Term Memory显示文摘Monica R. M. Vianna Luciana A. Izquierdo Daniela M. Barros Patricia Ardenghi Patricia Pereira Cleverson Rodrigues Beatriz Moletta Jorge H. Medina Iván Izquierdo 2000Neurochemical Research2000,,5:1
3Osmotin purified from the latex of Calotropis procera : Biochemical characterization, biological activity and role in plant defense显示文摘Cleverson Diniz Teixeira de Freitas Fábio César Sousa Nogueira Ilka Maria Vasconcelos José Tadeu Abreu Oliveira Gilberto Barbosa Domont Márcio Viana Ramos 2011Plant Physiology and Biochemistry2011,,7:1
4Enzymatic activities and protein profile of latex from Calotropis procera显示文摘Cleverson Diniz T. Freitas Jefferson Soares Oliveira Maria Raquel A. Miranda Nívea Maria R. Macedo Maurício Pereira Sales Laurival A. Villas-Boas Márcio Viana Ramos 2007Plant Physiology and Biochemistry2007,,10:1
5Development and validation of an HPLC-DAD method for simultaneous determination of cocaine, benzoic acid, benzoylecgonine and the main adulterants found in products based on cocaine显示文摘GISELE FLORIANI JOTtO CLEVERSON GASPARETTO ROBERTO PONTAROLO 2014Forensic Science International2014,,235:1
6Lichen striatus on aduh显示文摘Leticia F Cleverson TS Priscila WN 2011An Bras Dermatol2011,86,1:1
7Effects of aeration on the suspended matter from a tropical and eutrophic estuary显示文摘A comprehensive understanding of the complex biogeochemical interactions between organic matter and persistent contaminants in the suspended matter is vital for ecoefficient estuary recovery.However,little is known regarding aeration effects in suspended particulate aggregates.Therefore,this study aimed to investigate the effects of aeration on the suspended matter from a Tropical and Eutrophic estuarine environment.Anoxic water with 60 g/L of suspended particulate matter(SPM)was collected from Guanabara Bay,Rio de Janeiro,Brazil,transferred to experimental boxes and aerated for 61 days.SPM aggregates monitoring included abiotic variables measurements and,determination of total organic matter(TOM),biopolymers composition,bacterial activity,trace metals,and polycyclic aromatic hydrocarbons(PAHs)concentrations.The aeration enhanced dissolved oxygen(DO)concentration and the redox potential(Eh).However,from days 0 to 61 the predominant bacterial activities were denitrification and fermentation.Electron transport system activity increased after day 10,and aerobic activity was detected after day 19.In summary,aeration increased aerobic bacterial activity,lipids(LIP)and trace metal concentrations,although diminished protein/carbohydrate ratio and PAH concentration.Trace metals concentration(Ni,Pb,Cu,Cr,Mn,and Fe)were the highest on day 19 when the p H was 5.9.Copper presented toxic values(Cu>20.0μg/g).The p H showed a strong negative correlation with Eh(r=-0.94;p<0.001).Acidic environment(p H≤5.9)in marine ecosystems with high loads of toxic trace metals is unsafe for biota.Therefore,managers must be aware of the environmental and biological risks of introducing the aeration technique into a eutrophic marine environment.Natascha Krepsky Maria das Gracas S.Bispo Luiz F.Fontana Frederico S.da Silva Jodo P.M.Torres Olaf Malm Cleverson G.Silva Mirian A.C.Crapez 2019Journal of Environmental Sciences2019,31,12:0
8Transpiration and growth responses by Eucalyptus species to progressive soil drying显示文摘The regulation of plant transpiration is a key factor affecting transpiration efficiency, growth and adaptation of Eucalyptus species to limited water availability in tropical and subtropical environments. However, few studies have related this trait to the performance of Eucalyptus seedlings and none have investigated the influence of vapor pressure deficit (VPD) on transpiration rates and growth. In this study, the transpiration and growth responses of seedlings of Eucalyptus urophylla (S.T. Blake) and Eucalyptus cloeziana (F. Muell.) to progressive soil water deficits were evaluated under semi-controlled conditions using the fraction of transpirable soil water (FTSW) method. In addition, the influence of VPD on seedling transpiration, development and growth was also investigated. The FTSW threshold ranged from 0.40 to 0.99 for the transpiration rate and from 0.32 to 0.97 for the development and growth variables. Little or no changes in the FTSW threshold were detected in response to changes in atmospheric VPD. Both Eucalyptus species presented a conservation strategy under drought stress. In addition, water-conserving mechanisms during the seedling phase were related to rapid stomatal closure, reduced leaf area, and number of leaves.Marcel Carvalho Abreu Alvaro Augusto Vieira Soares Cleverson Henrique de Freitas Fabrina Bolzan Martins 2022Journal of Forestry Research2022,33,5:0
9Influences of Amazonian White and Black Waters on the Hematological and Biochemical Plasma Features of Arapaima gigas (Osteoglossiformes)显示文摘Cleverson Agner Ramos Jose Carlos Nunes Raulino Glauber Cruz de Menezes Iracimar Batista do Carmo Elenice Martins Brasil Elizabeth Gusmao Affonso Oscar Tadeu Ferreira da Costa Marisa Narciso Femandes 2014Journal of Life Sciences2014,8,3:0
10Gill Epithelium Ultrastructure of Oreochromis niloticus Exposed to Gradual Raised Salinity显示文摘Cleverson Agner Ramos Marisa Femandes de Castilho Daiane Martins 2013Journal of Agricultural Science and Technology(B)2013,3,1:0
11On the Singular Effects in the Relativistic Landau Levels in Graphene with a Disclination显示文摘The effect of a pseudo Aharonov-Bohm(AB) magnetic field generated by a disclination on a two-dimensional electron gas in graphene is addressed in the continuum limit within the geometric approach. The influence of the coupling between the spinor fields and the singular conical curvature is investigated, which shows that singularities have pronounced impact in the Hall conductivity. Moreover, the degeneracy related to the Dirac valleys is broken for negative values of the angular momentum quantum numbers, ?, including ? ≡ 0. In this case, a Hall plateau develops at the null filling factor. Obtaining the Hall conductivity by summing over the positive and the negative ?′s, the null Landau level is recovered and the plateau at the null filling factor disappears. In any case, the standard plateaus, which are seen in a flat graphene are not obtained with these curvature and singular effects.Rosinildo F.do Nascimento Diego Cogollo Edilberto O.Silva Moisés Rojas Cleverson Filgueiras 2018Communications in Theoretical Physics2018,69,12:0
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