1,466 research outputs found

    Development summary of a sympathetic discharge CO2 laser for lidar use

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    A commercial pulsed sympathetic discharge laser has been characterized and modified for use as a potential lidar. This report summarizes the initial findings and modifications made to the baseline system. The new laser performance is then checked with theory and operational results are presented. The laser has inherent mode instability and high chirp. Several solutions were tried and their results are presented

    Follow-up Reproductive Health Needs Assessment for Evaluation of a CBD Program in Maramba Division,Muheza District

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    This is the report of a follow up household survey conducted in 8 villages of Maramba Division, Muheza District 1.5 years after starting a CBD program. The main findings are; The contraceptive prevalence for modern methods was 33% compared to 24% in 1999. Among clients of oral contraceptives compliance to pill use can be estimated to be about 77%. Delivery indicators show that the rate of professionally assisted deliveries decreased from 55% in 1999 to only 33% in 2001. Knowledge on how to prevent STDs has improved. More women mention the use of condoms 16%(against 10% in 99) and having only one sexual partner 43% (against 27% in 99). It is concluded that CBD activities have a measurable impact on the contraceptive prevalence rate. If established at large scale the contraceptive prevalence of a whole region or even the whole country could increase considerably... Delivery indicators showed that the rate of home deliveries is increasing. Especially alarming is the increase in birth only attended by untrained people. There is an urgent need to further explore the reason and to react with appropriate measures. This rapid assessment methodology is very useful to provide at low cost population based data. This is especially important as long as reliable population data are missing. In selected area this type of survey should accompany a CBD program on regular basis

    Aspectos de biosseguridade para plantéis de matrizes de corte.

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    Procedimentos de biosseguridade na criação de frangos no sistema agroecológico.

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    bitstream/item/58359/1/CUsersPiazzonDocuments258.pd

    Biosseguranca e cuidados sanitarios para frangos.

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    Conscientizacao; Aquisicao dos pintos; Localizacao do aviario; Limpeza e desinfeccao; Manejo sanitario.bitstream/item/79739/1/CNPSA-INST.TEC-06-98.pd

    Biossegurança e cuidados sanitários para frangos.

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    bitstream/item/79741/1/CNPSA-INST.TEC-06-98.pd

    O que é e como reduzir a ascite em frangos.

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    Apresentação da ascite; Porque ocorre a ascite; Principais lesões; Principais fatores associados a ocorrência da ascite; Os principais fatores que aceleraram a ascite foram:; Controle da ascite.bitstream/item/59453/1/CUsersPiazzonDocuments5.pd

    Problemas de casca de ovos: identificando as causas.

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    Fatores responsaveis pelo aparecimento de ma qualidade da casca; Genotipo; Idade; Alimentacao; Nutrientes relacionados com a formacao da casca; Minerais; Vitamina D3; Agua; Sanidade; Principais enfermidades infecciosas que compromentem a qualidade da casca dos ovos; Sindrome da queda de postura (EDS); Bronquite infecciosa (BI); Bacteremias; Manejo; Controlee do peso das aves; Calculo da uniformidade; No. de aves por gaiola; Programas de luz; Temperatura ambiente.bitstream/item/58288/1/doc48.pd
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