Results 141 to 150 of about 815,163 (266)

Gestão de bibliotecas universitárias : experiências e projetos da UFSC [PDF]

open access: yes, 2013
132 p.O livro Gestão de bibliotecas universitárias: experiências e projetos da UFSC, apresenta ao grande público, ricos detalhes, importantes projetos desenvolvidos pelo Sistema de Bibliotecas da UFSC a partir de 2008.
Alves, Maria Bernardete Martins   +13 more
core  

Entanglement Distribution in Quantum Networks Via Swapping of Partially Entangled Pure States

open access: yesAnnalen der Physik, Volume 538, Issue 3, March 2026.
The manuscript establishes a unified theoretical framework for entanglement swapping with partially entangled pure states across diverse quantum‐network topologies. By deriving closed‐form expressions for the full output ensembles and success probabilities, we show that successive swapping operations generate a binomially distributed spectrum of ...
Henrique Guerra   +3 more
wiley   +1 more source

Avaliação do programa de P&D da Embrapa Agropecuária Oeste - 2001. [PDF]

open access: yes, 2012
Relações dos projetos e subprojetos em execução com as demandas gerais e específicas contidas no PDU; Relações dos projetos e subprojetos em execução com as metas técnico-programáticas e de avanço do conhecimento definidas no PDU; Relações dos projetos e
FABRÍCIO, A. C.   +7 more
core  

Mixed‐Oxide Nanostructure‐Based Electrochemical Sensors for Environmental Pollutants

open access: yesAnalysis &Sensing, Volume 6, Issue 2, March 2026.
This review discusses the development of mixed‐oxide electrochemical sensors for detecting environmental pollutants, covering various work electrodes, combinations of nanomaterials for enhanced sensing, and real‐world diagnostic applications. Emerging environmental pollutants pose increasing risks to ecosystems and human health, creating a demand for ...
Cavour M. Neto   +9 more
wiley   +1 more source

Gerenciamento de custos em projetos da defesa social de Minas Gerais [PDF]

open access: yes, 2012
Este artigo dispõe sobre o gerenciamento de projetos no âmbito da administração pública, tendo em vista a escassez de material científico acerca desta metodologia gerencial sob a perspectiva não privada.
Campos, Luiza Hermeto Coutinho   +3 more
core  

Antibacterial Activity of a Mouthwash Containing Plectranthus amboinicus (Lour.) Spreng Extract and Lippia sidoides Cham. Essential Oil

open access: yesChemistry &Biodiversity, Volume 23, Issue 3, March 2026.
Plant‐Based Antibacterial Mouthwash. ABSTRACT This study investigated the development of a mouthwash formulated with Plectranthus amboinicus leaf extract (PaEE) and Lippia sidoides leaf essential oil (LsOE), exploring their antibacterial potential.
Wilma Francisca da Silva   +6 more
wiley   +1 more source

Análise de projetos pessoais de alunos do 9º ano de escolaridade do ensino básico [PDF]

open access: yes, 2014
Dissertação de mestrado em Psicologia da Educação, Desenvolvimento e Aconselhamento, apresentada à Faculdade de Psicologia e de Ciências da Educação da Universidade de CoimbraEste estudo incide sobre os projetos pessoais numa amostra de alunos do 9º ano ...
Ribeiro, Tânia Sofia Ferreira
core  

Photocatalytic CO‐Free Hydroformylation: Unlocking New Horizons for a Classic Reaction

open access: yesChemCatChem, Volume 18, Issue 5, 13 March 2026.
ABSTRACT Hydroformylation, the conversion of alkenes into aldehydes, is a cornerstone industrial process, as aldehydes serve as versatile intermediates for numerous chemical transformations. Conventionally, this process operates under pressure of CO and H2 (syngas) and relies on homogeneous catalysis.
Carla S. Cunha   +2 more
wiley   +1 more source

Escaping Constraints to Innovate: Maternal Neofunctionalization in a HoxB4 Duplicate

open access: yesJournal of Experimental Zoology Part B: Molecular and Developmental Evolution, Volume 346, Issue 2, Page 141-151, March 2026.
Whole‐genome duplication in Xenopus laevis generated duplicated Hox genes that are largely constrained in sequence and developmental expression. However, HoxB4L uniquely acquired maternal expression through cis‐regulatory and protein structural divergence, illustrating how gene duplication enables transcription factors to escape pleiotropic constraints
Júlia de Lima Carvalho   +2 more
wiley   +1 more source

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