Interest Rate
Mostrando 37-48 de 598 artigos, teses e dissertações.
-
37. Systematic Review of Health Economic Evaluations of Diagnostic Tests in Brazil: How accurate are the results?
The aim of this study is to identify and characterize the health economic evaluations (HEEs) of diagnostic tests conducted in Brazil, in terms of their adherence to international guidelines for reporting economic studies and specific questions in test accuracy reports. We systematically searched multiple databases, selecting partial and full HEEs of diagnost
Clinics. Publicado em: 2017-08
-
38. Influence of microwave irradiation on kinetics and thermodynamics of extraction of flavonoids from Phyllanthus emblica
Abstract-The effects of solvent-to-feed (S) and temperature (T) on the kinetics and thermodynamics of the microwave assisted extraction (MAE) of flavonoids from dried fruits of Phyllanthus emblica using water as solvent have been studied. The flavonoid concentration - time data was analyzed using second order and diffusion models. Both the temperature and so
Braz. J. Chem. Eng.. Publicado em: 2017-07
-
39. ECONOMIC AND FINANCIAL VIABILITY OF DIGESTER USE IN CATTLE CONFINEMENT FOR BEEF
ABSTRACT This research analyzes the economic and financial feasibility of implementing a biodigester for confinement of beef cattle on a farm located in the State of São Paulo, through the approach of discounted cash flow. The anaerobic digestion technology arouses interest, due to its advantages with the generation of electricity and the pollution reductio
Eng. Agríc.. Publicado em: 2017-04
-
40. Comparative analysis of short - term functional outcomes and quality of life in a prospective series of brachytherapy and Da Vinci robotic prostatectomy
ABSTRACT Introduction There is a growing interest in achieving higher survival rates with the lowest morbidity in localized prostate cancer (PC) treatment. Consequently, minimally invasive techniques such as low-dose rate brachytherapy (BT) and robotic-assisted prostatectomy (RALP) have been developed and improved. Comparative analysis of functional outcom
Int. braz j urol.. Publicado em: 2017-04
-
41. Tissue culture efficiency of wheat species with different genomic formulas
Abstract Ancient wheats are increasingly considered as valuable resources for genes of interest which could be analyzed and introduced into cultivated varieties by genetic engineering technologies. The first stage of biotechnological crop improvement consists of successful in vitro plant regeneration. Twelve wheat germplasms with different genomic formulas (
Crop Breed. Appl. Biotechnol.. Publicado em: 2016-12
-
42. Risk analysis and probability of return on invested capital in an intensive beef cattle production system in Minas Gerais, Brazil
ABSTRACT The study evaluated the average return on invested capital (ROIC) in function of the variations in the historical prices of beef cattle and the odds of return on that capital gain within the system of beef cattle fattening on a farm in the state of Minas Gerais, Brazil, from 2004 to 2007. To calculate the risk of ROIC, monthly data of beef cattle pr
R. Bras. Zootec.. Publicado em: 2016-12
-
43. A fatal case of Brazilian spotted fever in a non-endemic area in Brazil: the importance of having health professionals who understand the disease and its areas of transmission
Abstract Brazilian spotted fever (BSF) is caused by the bacterium Rickettsia rickettsii. Because of its high case-fatality rate and apparent increase in areas of transmission, it is considered to be the rickettsial illness of primary public health interest. Cases of this disease have historically occurred in Southeastern Brazil. This article reports the firs
Rev. Soc. Bras. Med. Trop.. Publicado em: 2016-10
-
44. Use of silicon for skin and hair care: an approach of chemical forms available and efficacy
Abstract Silicon is the second most abundant element on Earth, and the third most abundant trace element in human body. It is present in water, plant and animal sources. On the skin, it is suggested that silicon is important for optimal collagen synthesis and activation of hydroxylating enzymes, improving skin strength and elasticity. Regarding hair benefits
An. Bras. Dermatol.. Publicado em: 2016-06
-
45. Brazilian infectious diseases specialists: who and where are they?
Abstract Background The infectious diseases specialist is a medical doctor dedicated to the management of infectious diseases in their individual and collective dimensions. Objectives The aim of this paper was to evaluate the current profile and distribution of infectious diseases specialists in Brazil. Methods This is a cross-sectional study using second
Braz J Infect Dis. Publicado em: 2016-04
-
46. NaCl stress impact on the key enzymes in glycolysis from Lactobacillus bulgaricus during freeze-drying
Abstract The viability of Lactobacillus bulgaricus in freeze-drying is of significant commercial interest to dairy industries. In the study, L.bulgaricus demonstrated a significantly improved (p < 0.05) survival rate during freeze-drying when subjected to a pre-stressed period under the conditions of 2% (w/v) NaCl for 2 h in the late growth phase. The main e
Braz. J. Microbiol.. Publicado em: 09/10/2015
-
47. High shear dispersion of tracers in polyolefins for improving their detection
Abstract An efficient recycling of end-of-life products is of crucial interest from an economical and ecological point of view. However, the near infrared spectroscopy often used for the optic sorting processes is limited because of the absorption of carbon black present in black plastics and as it only sorts as a function of chemical formulas. The tracing t
Polímeros. Publicado em: 2015-10
-
48. Adherence to guidelines for surgical antibiotic prophylaxis: a review
ABSTRACTCONTEXT AND OBJECTIVES: The appropriate use of antibiotic prophylaxis in the perioperative period may reduce the rate of infection in the surgical site. The purpose of this review was to evaluate adherence to guidelines for surgical antibiotic prophylaxis.METHODS:The present systematic review was performed according to the Cochrane Collaboration meth
Braz J Infect Dis. Publicado em: 2015-10