Coordination
Mostrando 1-12 de 1904 artigos, teses e dissertações.
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1. Management strategies for implementing a multicenter cross-sectional study: lessons from the ADHERE Brazil study
ABSTRACT BACKGROUND: Epidemiological studies involving large samples usually face financial and operational challenges. OBJECTIVES: To describe the planning and execution of ADHERE Brazil, an epidemiological study on 1,105 kidney transplant patients, and report on how the study was structured, difficulties faced and solutions found. DESIGN AND SETTING: Cr
Sao Paulo Medical Journal. Publicado em: 2022
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2. NMR Relaxometry Applied to Chemical Studies of Paramagnetic Metal Cation Complexes: Fundamentals and Applications
Low field time-domain nuclear magnetic resonance (TD-NMR) relaxometry of paramagnetic metal cations (PMC) has been widely used to study and improve contrast agents for magnetic resonance imaging (MRI). However, despite its remarkable potential, TD-NMR is rarely used to study PMC complexes, and coordination compounds in non-biomedical application. Therefore,
Journal of the Brazilian Chemical Society. Publicado em: 2022
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3. Teleconsultations in neurology in a universal health system amid COVID-19: a descriptive study
SUMMARY OBJECTIVE: This study aimed to characterize teleconsultations in neurology executed by Regula+Brasil project in Recife, a capital city in northeastern Brazil. METHODS: A descriptive study carried out by four private hospitals, in a partnership with the Ministry of Health in Brazil. Teleconsultation was performed preferably in the video modality. Co
Revista da Associação Médica Brasileira. Publicado em: 2022
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4. Physiotherapeutic Approaches to Treat Anal Incontinence in Women after Obstetric Trauma
Abstract Introduction Anal incontinence is defined as the loss of voluntary control of fecal matter or gases with a recurrence period longer than 3 months in individuals aged ≥ 4 years; it has a female predominance. Among the treatment modalities is pelvic physiotherapy, the second line of treatment, which promotes the reeducation, coordination, and stre
Journal of Coloproctology (Rio de Janeiro). Publicado em: 2022
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5. Analyzing complexities in the Brazilian soybean supply chain: a systems thinking and modeling approach
Abstract Purpose This study aims to analyze the complexities of the Brazilian soybean supply chain (SSC) and develop strategic interventions to improve the origin system’s performance. Design/methodology/approach This study used stakeholder interviews to identify the SSC bottlenecks and determine and assess drivers of competitiveness. A methodological fr
RAUSP Management Journal. Publicado em: 2022
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6. SYNTHESIS, CHARACTERIZATION, DFT MODELING AND IN VITRO ANTIMYCOBACTERIAL ACTIVITY ASSAYS OF A SILVER(I)-ISONIAZID COMPLEX
In the present work, a silver(I) complex with the antimycobacterial drug isoniazid (inh) is described. Elemental and thermogravimetric analyses confirmed a 1:1 metal:ligand ratio for the silver-isoniazid (Ag-inh) complex with molecular composition AgC6H7N3O·NO3. Infrared (IR) analysis suggests a bidentate coordination of isoniazid to silver by the nitrogen
Quím. Nova. Publicado em: 2021-03
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7. Exercise training program in children with lower-limb amputation
SUMMARY OBJECTIVE: Few physical exercise programs for children with limb loss have been described in detail recently. We provided information regarding the characteristics and effectiveness of an alternative rehabilitation exercise developed for children with lower-limb amputation. METHODS: An 8-year-old boy with a below-knee amputation and a 9-year-old bi
Rev. Assoc. Med. Bras.. Publicado em: 2021-02
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8. NANOMATERIAIS PLASMÔNICOS: PARTE II. QUÍMICA DE COORDENAÇÃO DE SUPERFÍCIE E SUA APLICAÇÃO EM SENSORES E CATALISADORES
In this second part we will discuss how surface chemistry properties of plasmonic nanomaterials can be tailored by applying coordination chemistry, supramolecular and materials chemistry approaches, in which nanoparticles with well-controlled features conjugated with properly chosen molecules are the basis of functional organized structures that can be appli
Quím. Nova. Publicado em: 2020-12
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9. Photoluminescent Investigation of the Doping Site of Eu3+-Doped [Zn3(BTC)2·12H2O] Metal-Organic Framework Prepared by Microwave-Assisted Hydrothermal Synthesis
The [Zn3(BTC)2·12H2O] (BTC = 1,3,5-tricarboxylate) metal-organic framework (MOF) was successfully synthesized using a microwave-assisted hydrothermal synthesis technique, which allowed for significantly decreased reaction time compared to the production of the same compound via conventional heating. In situ doping with Eu3+ ions at concentrations ranging fr
J. Braz. Chem. Soc.. Publicado em: 2020-11
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10. Relação entre integração visomotora e destreza manual em crianças com transtorno do desenvolvimento da coordenação
Resumo O objetivo deste estudo foi examinar as habilidades de integração visomotora e destreza manual em crianças com Transtorno do Desenvolvimento da Coordenação (TDC). Estudo descritivo transversal com 22 crianças de 7 a 11 anos com TDC, avaliadas com o Developmental Coordination Disorder Questionnaire (DCDQ-Brasil), Movement Assessment Battery for C
Cad. Bras. Ter. Ocup.. Publicado em: 2020-09
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11. Crystallographic Changes Accompanying the Verwey Transition in a Magnetite from Steatite
The crystallographic structural analysis of the magnetite of a steatite rock at 298 K, (saturation magnetization, σ = 95.0 J T-1 kg-1) showed two cubic networks and, below Verwey temperature (TV ca.120 K) a monoclinic structure, basing on their cell dimensions and different transitional behaviors when reducing the temperature. A monoclinic structure was ide
J. Braz. Chem. Soc.. Publicado em: 2020-09
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12. EFEITOS DA CANOAGEM NAS HABILIDADES MOTORAS DE CRIANÇAS E ADOLESCENTES COM SÍNDROME DE DOWN
RESUMO Introduction Down syndrome (DS) is a genetic condition characterized by an inadequate numerical distribution in chromosome pairing, with extra genetic material related to pair 21 leading to alterations that affect the development of several motor components. Objective To analyze the effects of kayak training for eight weeks on the gross motor skills
Rev Bras Med Esporte. Publicado em: 2020-08