ABSTRACT
OBJETIVO: Descrever o perfil acadêmico, a experiência em pesquisa, as crenças e a autoeficácia em pesquisa dos enfermeiros clínicos de um hospital em Jornada Magnet®. MÉTODOS: Estudo descritivo, tipo survey, para avaliar perfil acadêmico, experiência em pesquisa, crenças e habilidades de pesquisa dos enfermeiros clínicos. A análise foi dividida em características demográficas; perfil acadêmico/científico (titulação acadêmica, participação em grupos de pesquisa, envolvimento em publicações, atividades de ensino, conferências científicas e apresentação de posteres); crenças relacionadas à Pesquisa em Enfermagem (habilidades, benefícios para a carreira, reputação da instituição, para o cuidado do paciente, satisfação no trabalho); e autoeficácia em pesquisa (conduzir revisão de literatura, avaliar a qualidade dos estudos, usar teoria; compreender as evidências e escrita científica: facilidade para colocar as ideias no papel, reconhecer e adaptar o texto para o leitor, escrever obedecendo os padrões requeridos pela ciência, escrever com objetividade, clareza e precisão; inserir as referências apropriadamente, usar corretamente a ortografia e gramática; escrever textos em inglês). RESULTADOS: A maioria dos enfermeiros clínicos tinha pouca experiência em pesquisa, todavia, demonstraram crenças positivas e percepção de habilidades de pesquisa bem desenvolvidas. CONCLUSÃO: Nossos achados devem contribuir para a elaboração de programas de pesquisa que objetivem facilitar o engajamento dos enfermeiros clínicos no desenvolvimento de projetos científicos.
OBJECTIVE: To describe the academic profile, research experience, beliefs, and self-efficacy in research of clinical nurses in a Magnet Journey™ hospital. METHODS: Quantitative descriptive designed to assess research experience of clinical nurses. The survey was divided into demographics characteristics; scientific/academic profile (Nursing degree; membership in academic research groups, involvement in papers, teaching activities, scientific conferences, and posters presented); beliefs related to nursing research (about skills, benefits to career, reputation of institution, patient care; job satisfaction level); and Research Self-Efficacy (conducting literature review; evaluating quality of studies; using theory; understanding evidence; and scientific writing: putting ideas on paper easily; recognize and adapt the text to the reader; write to the standards required by science; write with objectivity, logical sequence, coherence, simplicity, clarity, and precision; insert the references in the text correctly; write the references appropriately; use correct spelling and grammar; write texts in English). RESULTS: Most clinical nurses had low research experience, yet had positive beliefs in and perception of well-developed research skills. CONCLUSION: Our findings should contribute to the preparation of research programs aimed at facilitating the engagement of clinical nurses in the development of scientific projects.
Subject(s)
Humans , Nursing Research/trends , Self Efficacy , Brazil , Educational Status , Nurse Clinicians/classification , Urban PopulationABSTRACT
OBJECTIVE: To describe the academic profile, research experience, beliefs, and self-efficacy in research of clinical nurses in a Magnet Journey™ hospital. METHODS: Quantitative descriptive designed to assess research experience of clinical nurses. The survey was divided into demographics characteristics; scientific/academic profile (Nursing degree; membership in academic research groups, involvement in papers, teaching activities, scientific conferences, and posters presented); beliefs related to nursing research (about skills, benefits to career, reputation of institution, patient care; job satisfaction level); and Research Self-Efficacy (conducting literature review; evaluating quality of studies; using theory; understanding evidence; and scientific writing: putting ideas on paper easily; recognize and adapt the text to the reader; write to the standards required by science; write with objectivity, logical sequence, coherence, simplicity, clarity, and precision; insert the references in the text correctly; write the references appropriately; use correct spelling and grammar; write texts in English). RESULTS: Most clinical nurses had low research experience, yet had positive beliefs in and perception of well-developed research skills. CONCLUSION: Our findings should contribute to the preparation of research programs aimed at facilitating the engagement of clinical nurses in the development of scientific projects.
Subject(s)
Nursing Research/trends , Self Efficacy , Brazil , Educational Status , Humans , Nurse Clinicians/classification , Urban PopulationSubject(s)
Humans , Adult , Nursing , Indicators of Health Services , Quality Indicators, Health Care , Manuals as TopicABSTRACT
Several polynuclear Pt(II) chelates with biogenic polyamines were synthesized and screened for their potential antiproliferative and cytotoxic activity in different human cancer cell lines. To gather information regarding the structure-activity relationships underlying their biological activity, the complexes studied were designed to differ in geometrical parameters such as the nature of the ligand and the number and chemical environment of the metal centers. Distinct effects were found for different cell lines and different structural characteristics of the complexes; chelates II, III, and IV displayed specificity toward the HeLa and HSC-3 epithelial-type cells, while V, VI, and VII were clearly more effective against the THP-1, MOLT-3, and CCRF-CEM leukemia cell lines. The toxicity of these Pt(II) complexes on noncancer cells was, in all cases, found to be reversed upon drug removal.
Subject(s)
Biogenic Amines/chemistry , Organoplatinum Compounds/chemical synthesis , Cell Line, Tumor , Drug Screening Assays, Antitumor , Humans , Organoplatinum Compounds/chemistry , Organoplatinum Compounds/pharmacology , Structure-Activity RelationshipABSTRACT
As políticas de administraçäo pública no Brasil, a partir de 1930, servem para ilustrar o alcance dos problemas que afetam a burocracia nas sociedades do terceiro mundo. Apresenta visäo da experiência histórica brasileira durante este período e começa com uma breve revisäo da questäo burocrática, como ela aparece originalmente na literatura e como foi influenciada mais tarde pela crítica da burocracia nascida tanto no capitalismo adiantado como em contextos socialistas. Explora também as inovaçöes trazidas pelas estruturas administrativas e o papel atribuído às burocracias públicas através dos diferentes regimes a partir de 1930.
