Deep Bed
Mostrando 1-12 de 26 artigos, teses e dissertações.
-
1. A narrative review on invasive brain stimulation for treatment-resistant depression
While most patients with depression respond to pharmacotherapy and psychotherapy, about one-third will present treatment resistance to these interventions. For patients with treatment-resistant depression (TRD), invasive neurostimulation therapies such as vagus nerve stimulation, deep brain stimulation, and epidural cortical stimulation may be considered. We
Brazilian Journal of Psychiatry. Publicado em: 2022
-
2. BEHAVIORAL RESPONSES OF PIGS FINISHED IN DEEP BEDDING AND CONVENTIONAL BED SYSTEMS
ABSTRACT The objective of this study was to characterize the thermal environment and evaluate the behavior of finishing pigs housed in deep bedding and conventional systems. The work was carried out in the Department of Animal Science of the Federal Institute of Education, Science and Technology of Southeast Minas Gerais, Rio Pomba campus. Three pens were us
Eng. Agríc.. Publicado em: 2021-02
-
3. MODIFICATION OF THE NEGATIVE PRESSURE THERAPY TECHNIQUE FOR TREATMENT OF WOUND INFECTION AFTER SPINAL SURGERY
RESUMO Objetivo Descrever as indicações e contraindicações da terapia de cicatrização assistida pela pressão negativa, assim como uma modificação nessa técnica, que demonstrou diminuir o número de recargas de curativos e de internação hospitalar, por meio da manipulação do fechamento precoce de feridas. Métodos Foi realizada uma revisão da
Coluna/Columna. Publicado em: 02/09/2019
-
4. Deep removal of 4,6-dimethyldibenzothiophene from model transportation diesel fuels over reactive adsorbent
This paper presents a new reactive adsorbent used to effectively remove 4,6-dimethyldibenzothiophene (4,6-DMDBT) from model transportation diesel fuels. This reactive adsorbent was composed of formaldehyde, phosphotungstic acid and mesoporous silica gel. The experiment was based on an assumed condensation reaction of 4,6-DMDBT with formaldehyde using phospho
Brazilian Journal of Chemical Engineering. Publicado em: 2012-06
-
5. AdsorÃÃo de MolÃculas Sulfuradas AromÃticas em Adsorventes Mesoestruturados à Base de SÃlica. / Adsorption of aromatic sulfur molecules on mesostructured silica adsorbents.
The demand of a larger control in the emission of pollutants from automobiles, with a reduction in the emission of sulfur, has led to an intense research effort on techniques of sulfur removal from fuels. In the last few years, adsorption is thought to be a suitable polishing technique to achieve a deep desulfurization of streams from hydrodesulfurization (H
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/02/2011
-
6. Quebra da dormência de sementes de araticum.
RESUMO: Este trabalho consistiu em dois experimentos conduzidos na Embrapa Cerrados, em Planaltina, DF e teve como objetivo avaliar tratamentos para a quebra da dormência de sementes de araticum. No primeiro experimento, as sementes foram imersas por dois e quatro dias em cinco concentrações de ácido giberélico - GA3 (0,250,500, 1000 e 2000 mg.dm-3). O
Planaltina. Publicado em: 2011
-
7. Comportamento de filtros rápidos de camada profunda no tratamento de águas de abastecimento mediante o emprego de polímeros como auxiliares de filtração. / Behavior of deep bed rapid filters treating public water supplies through the use of polymers as filter aids.
The project was to evaluate the use of anionic and cationic polymers of different molecular weights as filter aids to treat drinking water treatment of surface water sources with high degree of eutrophication, particularly with regard to particulate matter removal optimization and head loss rate minimization. The experimental apparatus was composed of four p
Publicado em: 2009
-
8. Metodologia numérica para análise de secagem de grãos em leito fixo pela primeira e segunda Lei da Termodinâmica / Numerical methodology for analyzing deep bed grain drying by first and second laws of Thermodynamics
This work presents a methodology for analyzing deep bed grain dryers by means of the first and second laws of thermodynamics. The thermodynamic modeling is a more complex extension of a literature-available thermodynamic modeling of fluidized bed dryers, which involves a system of lumped mass and energy equations. Thus, the present analysis involved a system
Publicado em: 2008
-
9. Uso da tecnologia de troca iônica no tratamento de águas contaminadas com Nitrato do Aqüífero Dunas-Barreiras, Natal/RN-Brasil
The city of Natal comprises an area of about 170 km (65,63 squares miles). The Dunas-Barreiras Aquifer is the most important reservoir of the coastal basin of RN. It is being responsible for the water supplying of about 70% of the population, however, due to the sewage disposal system by cesspools and drains, it is presently affected in a great extent by nit
Publicado em: 2008
-
10. Detection of dysphagia during the acute phase of ischemic cerebrovascular accident. Proposition of behavior based on the characterization of risk factors / Detecção de disfagia na fase aguda do acidente vascular cerebral isquêmico. Proposição de conduta baseada na caracterização dos fatores de risco
Oropharyngeal Dysphagia is a common manifestation presented in the acute phase of cerebrovascular accident (CVA). The aspiration resulting from the difficulties of deglutition is a symptom that should be considered due to the frequent occurrence of aspirative pneumonia that could influence the patients recovery, causing complications to the general clinical
Publicado em: 2008
-
11. Radioguided surgery with 99mTc-sestamibi intravenous and magnetic resonance imaging for breast cancer / Cirurgia radioguiada com 99mTc-sestamibi intravenoso e ressonancia nuclear magnetica no cancer de mama
Aims: To study the use of radioguided surgery with 99mTc-sestamibi, associated with magnetic resonance imaging (MRI), for breast cancer evaluation. For this, we developed two techniques: the first was dominated Radioguided Intraoperative Margins Evaluation (RIME), a technique that uses a radiopharmaceutical agent to distinguish normal and cancer tissue with
Publicado em: 2007
-
12. MODELO ESTOCÁSTICO PARA A EXCLUSÃO PELO TAMANHO DURANTE O TRANSPORTE DE SUSPENSÕES PARTICULADAS EM MEIOS POROSOS / STOCHASTIC MODEL FOR SIZE EXCLUSION MECHANISM DURING SUSPENDED PARTICLE SUSPENSION TRANSPORT IN POROUS MEDIUM
Deep bed filtration of water with particles occurs in several industrial and environmental processes like water filtration and soil contamination. In petroleum industry, deep bed filtration occurs near to injection wells during water injection, causing injectivity reduction. It also takes place during well drilling, sand production control, produced water di
Publicado em: 2005