Dose Fractionation
Mostrando 1-12 de 83 artigos, teses e dissertações.
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1. PHYSICAL FRACTIONATION AND CARBON AND NITROGEN STOCKS IN SOIL AFTER POULTRY WASTE APPLICATIONS
RESUMO Resíduos da produção de peru frequentemente são utilizados como fertilizantes em pastagens próximas a regiões produtoras. Esses resíduos podem contribuir para a elevação dos estoques de carbono e nitrogênio no solo. Neste estudo objetivou-se avaliar os efeitos acumulados de nove aplicações de doses de cama de peru nas frações e estoques
Revista Caatinga. Publicado em: 2022
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2. Intensity modulated radiotherapy (IMRT) or conformational radiotherapy (3D-CRT) with conventional fractionation for prostate cancer: Is there any clinical difference?
ABSTRACT Purpose: To compare the treatment outcomes of a cohort of prostate cancer patients treated with conventional schedule using IMRT or 3DRT technique. Materials and Methods: Between 2010-2017, 485 men with localized prostate cancer were treated with conventional radiotherapy schedule with a total dose ≥74Gy using IMRT (231) or 3DCRT (254). Late gas
Int. braz j urol.. Publicado em: 20/12/2019
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3. Is moderate hypofractionation accepted as a new standard of care in north america for prostate cancer patients treated with external beam radiotherapy? Survey of genitourinary expert radiation oncologists
ABSTRACT Introduction: Several recent randomized clinical trials have evaluated hypofractionated regimens against conventionally fractionated EBRT and shown similar effectiveness with conflicting toxicity results. The current view regarding hypofractionation compared to conventional EBRT among North American genitourinary experts for management of prostate
Int. braz j urol.. Publicado em: 27/05/2019
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4. Nutritive value of Tifton 85 hay ammoniated with urea
ABSTRACT. The effect of ammonization was evaluated with urea at doses of 1, 2, 3 and 4%, on the basis of dry matter (DM) on Tifton 85 hay harvested at an advanced stage of development in the periods of 30 and 45 days, through analysis of dry matter, ash, ether extract (EE), neutral (NDF) and acid (ADF) detergent fiber, NDF corrected for ash and protein (NDFa
Acta Sci., Anim. Sci.. Publicado em: 07/01/2019
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5. Antibacterial activity of 3,3',4'-Trihydroxyflavone from Justicia wynaadensis against diabetic wound and urinary tract infection
ABSTRACT The present investigation was designed to study the effect of an active compound isolated from Justicia wynaadensis against multi drug resistant organisms (MDRO's) associated with diabetic patients. The drug resistant pathogens implicated in wound and urinary tract infection of diabetic patients were isolated and identified by molecular sequencing.
Braz. J. Microbiol.. Publicado em: 2018-03
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6. Spine radiosurgery for the local treatment of spine metastases: Intensity-modulated radiotherapy, image guidance, clinical aspects and future directions
Many cancer patients will develop spinal metastases. Local control is important for preventing neurologic compromise and to relieve pain. Stereotactic body radiotherapy or spinal radiosurgery is a new radiation therapy technique for spinal metastasis that can deliver a high dose of radiation to a tumor while minimizing the radiation delivered to healthy, nei
Clinics. Publicado em: 2016-02
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7. Trypanocidal, trichomonacidal and cytotoxic components of cultivated Artemisia absinthium Linnaeus (Asteraceae) essential oil
Artemisia absinthium is an aromatic and medicinal plant of ethnopharmacological interest and it has been widely studied. The use of A. absinthium based on the collection of wild populations can result in variable compositions of the extracts and essential oils (EOs). The aim of this paper is the identification of the active components of the vapour pressure
Mem. Inst. Oswaldo Cruz. Publicado em: 24/06/2015
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8. Inhibitory effects of Swietenia macrophylla on myotoxic phospholipases A2
Activity-guided fractionation of an ethanol-soluble extract of the leaves of Swietenia macrophylla King, Meliaceae, led to several fractions. As a result, sample Sm13-16, 23 had the most promising activity against phospholipases A2 (PLA2), Asp49 and Lys49 types. This fraction inhibited PLA2 activity of the Asp49 PLA2, when aggregated substrate was used. On t
Rev. bras. farmacogn.. Publicado em: 2013-12
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9. Novo método de fracionamento da peçonha do escorpião Tityus serrulatus e caracterização eletrofisiológica das toxinas Ts6 e Ts7 / New fractionation procedure of Tityus serrulatus venom and electrophysiological characterization of toxins Ts6 and Ts7
In Brazil, Tityus serrulatus (Ts) species is the responsible for the most scorpion accidents and also for the major incidence of accidents caused by venomous animals. About 16 different toxins of Ts venom have been listed so far, being Ts1 the major one. Among these toxins, the neurotoxins with action on sodium and potassium channels are the most interest in
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 01/06/2012
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10. Estudo da atividade tipo-ansiolítica das folhas de Pimenta pseudocaryophyllus (Gomes) L.R. Landrum - Myrtaceae / Anxiolity - like activity of the leaves of Pimenta pseudocaryophyllus (Gomes) L.R. Landrum - Myrtaceae
Pimenta pseudocaryophyllus, popularly known as Craveiro, is the only species in this genus native to the cerrado of Brazil. Ethnopharmacological studies revealed medicinal use of P. pseudocaryophyllus extracts in treating menstrual and digestive problems as well as emotional tension in the form of soothing tea among other therapeutic applications in Brazilia
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 16/02/2012
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11. Ação de cordia verbenacea sobre schistosoma mansoni / Activity of cordia verbenacea on schistosoma mandoni
The trematode Schistosoma mansoni is responsible for causing a form of schistosomiasis that kills around 280,000 people each year. Since there are cases of tolerance and resistance to the drugs currently used in the treatment for this disease, namely praziquantel (PZQ) and oxamniquine, there is a need for new schistosomicidal drugs. In that regard, the resea
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 17/01/2012
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12. Avaliação da atividade antimalárica e antimicrobiana de geissosperum argenteum Woodson e Minguartia guianensis Aubl coletadas em Roraima
Among the natives species from the Amazon Forest used by traditional populations in the treatment of various health problems, including, malaria, wich in Brazil and in the world remains a serious public health problem, are Geissospermum argenteum Woodson, an Apocynaceae, and Minquartia guianensis Aubl, Olacaceae family. Another important health problem is th
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 26/10/2011