934 resultados para Mini-plates
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Obviously, it is important for the mini-enterprise to acknowledgement that how to win the customers and markets, because the products must be continuously evolved so as to satisfy the customer, otherwise it will be disused by the market, that is a major problems for nowadays mini-enterprise business process management. In fact, in order to satisfy the customers, the overall business processes for mini-enterprises are mostly based on integrated business process, optimization on the integrated business process is vital for a successful min-enterprise. this paper explores how to optimize the business process of mini-enterprises based on the general principle of enterprise business process management and the main feature of the mini-enterprise, so as to instruct the mini-enterprise to control, enhance and optimize the business process in order to meet the inner requirements from the development of the enterprise and adapt itself with the continuous changes of the outside environment, most vitally it can enhance the process or re-design the process so as to meet business demands from customers.
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This is an abstract of a presented talk at the European Biotechnology Conference held in Latvia during 05–07 May 2016
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The most native fruit trees are belonging to Myrtaceae family, which it have as main marketing potential their fruit. Despite the wide acceptance of the fruits of these native fruit cultura, the establishment of commercial orchards is still necessary, because if it prevails extraction in the forest. To start the cultivo in the orchard, the first point is on the mother plant choice, which should provide superior characteristics when compared to other genotypes. Then, it is necessary to choose the method to can produce satisfactory amount of seedlings and preferably without it to lose the mother plant characteristics. For this, it adopts the asexual thechniques, with option for grafting, cuttings and air layering. These techniques when tested with native fruits tree, it proved limiting in theses results, with this, it should to test other it to recommend its use, especially, those fruit native of higher potential as jabuticaba tree, pitanga tree, sete capote tree and araça amarelo tree. The aim of this study was to test the use of asexual propagation through mini-cuttings in these native fruit trees, according to the time of collection, the mini-cutting length and concentration of IBA, as well as, it to relate the results of rooting with tryptophan extracted at certain times. The work was carried out at Universidade Tecnológica Federal do Paraná – Câmpus Dois Vizinhos, Brazil. The samples were collected each two months. The mini-cutting were prepared with 6 or 8 cm, with a pair of leaves reduced to 25% of the original size. The mini-cuttings had their base immersed in liquid solution of indole-butyric acid (IBA) in the concentrations of 0, 3000 and 6000 mg L-1 and then were placed in tubes containing commercial substrate. The experimental design was completely randomized with factorial 2 x 3 x 6 (mini-cutting length x IBA concentration x time of collection), with four replications, it being each plot varied according to the amount of shoots obtained by period time. After 120 days, the rooting and callus formation (%), average number of roots per mini-cutting and the average length of the roots were evaluated. After 60 days of these evaluations, the survival of mini-cuttings rooted after transplant was evaluated. It was evaluated also the production of mini-cuttings of each size in each period time. At the end of the experiment it was evaluated the percentage of survival of mother plantlets. For analysis of tryptophan was used materials branches, leaves and twigs with leaves, taken from the materials used for the production of mini-cutting. It was recommended for hybrid jabuticaba tree the use mini-cutting with eight cm, treated with 6000 mg L-1 of IBA and collected in June. For jabuticaba tree of cabinho and araça amarelo tree the period for propagation by mini-cuttings should be in August, regardless of IBA concentration and length of the mini-cutting. In the jabuticaba tree sabara and sete capote tree is important to obtain more satisfactory results realized the collect in October or December, with the same independence of other levels tested in other factors. However, for sete capote tree should test other techniques to increase the efficiency of propagation. And with pitanga tree recommended to the collection in June, but with 6cm the application of 3000 mg L-1 of IBA and 8 cm with 6000 mg L-1 of IBA.
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Relatório de Estágio para a obtenção do grau de Mestre em Ensino da Música
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Presence and concentrations of radionuclides could be as a result of natural and human activities. This study examined the associations and differences among soil, sediment and water specific activities of long-lived radioactive element (LLRE). Gamma spectroscopy was used to measure the concentration of the LLRE along the Mini Okoro/Oginigba Creek, Port Harcourt. Specific activities of three selected LLRE were derived. Correlation analysis was carried out to examine associations among the specific activities across different substrates. A strong and a significant negative correlation exists between the specific activities of Water 40K and Soil 232Th (r =-0.721, p<0.05); Water 238U and Soil 238U (r = -0.717, p<0.05) and Water 40K and Sediment 238U (r=-0.69, p<0.05). Comparison using Mann-Whitney U test shows that, soil and sediment are similar in their specific activities with Z values of -0.408, -1.209 and -1.021 (p > 0.05) for 40K, 232Th and 238U respectively. The concentration of solid samples (soil and sediment) is different from the liquid (water) samples. These associations can be attributed to some specific underlying factors. And in other to understand them there is need for more studies.
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vol.I. Introduction to Athyrium.--vol.II. Blechnum to Nothochlaena.--vol.III. Ochropteris to Woodwardia, and Selaginella.
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"The Board of agriculture published in 1910 a small handbook containing 25 coloured plates. This ... has been for some years out of print, and the Ministry ... has decided to republish. In the present edition the nomenclature and text-matter have been brought up-to-date. Some of the old plates have been omitted ... In their place seven new plates have been inserted."--Foreword.
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When a structure vibrates immersed in a fluid it is known that the dynamic properties of the system are modified. The surrounding fluid will, in general, contribute to the inertia, the rigidity and the damping coefficient of the coupled fluid-structure system. For light structures, like spacecraft antennas, even when the fluid is air the contribution to the dynamic properties can be important. For not so light structures the ratio of the equivalent fluid/structure mass and rigidity can be very small and the fluid contribution could be neglected. For the ratio of equivalent fluid/structure damping both terms are of the same order and therefore the fluid contribution must be studied. The working life of the spacecraft structure would be on space and so without any surrounding fluid. The response of a spacecraft structure on its operational life would be attenuated by the structural damping alone but when the structure is dynamically tested on the earth the dynamic modal test is performed with the fluid surrounding it. The results thus are contaminated by the effects of the fluid. If the damping added by the fluid is of the same order as the structural damping the response of the structure in space can be quite different to the response predicted on earth. It is therefore desirable to have a method able to determine the amount of damping induced by the fluid and that should be subtracted of the total damping measured on the modal vibration test. In this work, a method for the determination of the effect of the surrounding fluid on the dynamic characteristics of a circular plate has been developed. The plate is assumed to vibrate harmonically with the vacuum modes and the generalized forces matrix due to the fluid is thus computed. For a compressible fluid this matrix is formed by complex numbers including terms of inertia, rigidity and damping. The matrix due to the fluid loading is determined by a boundary element method (BEM). The BEM used is of circular rings on the plate surface so the number of elements to obtain an accurate result is very low. The natural frequencies of the system are computed by an iteration procedure one by one and also the damping fluid contribution. Comparisons of the present method with various experimental data and other theories show the efficiency and accuracy of the method for any support condition of the plate.
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Um teste rápido, que apresente o resultado em curto período de tempo, que seja simples, sensível para detectar baixos níveis de micro-organismos, preciso e que não seja caro, seria o mais adequado para a rotina laboratorial da indústria de alimentos ou mesmo para os laboratórios de Saúde Pública. Um dos métodos alternativos prontos para o uso, comercialmente disponíveis no mercado, são as placas PetrifilmTM. O objetivo deste estudo foi avaliar se há diferença estatística significativa entre o método convencional - empregando o ágar vermelho violeta bile glicose ? e o método alternativo, PetrifilmTM EB (3M Company), para a enumeração de Enterobacteriaceae em carcaças de frango.
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Resumo: Diversos surtos de Salmonella ocasionados pelo consumo de tomate contaminados com este micro-organismo têm sido relatados ultimamente, o que torna primordial a investigação sobre a presença desse patógeno nesse alimento. Métodos que permitam a avaliação rápida da presença de Salmonella em alimentos são de suma importância. O objetivo desse estudo foi comparar o método tradicional da Food and Drug Administration - Bacteriologycal Analytical Manual (FDA-BAM) com um método rápido da mini Vitek Immuno Diagnostic System Assay (Mini?Vidas-SLM)-bioMérieux, para detecção de Salmonella Brazil inoculada artificialmente na superfície de tomates. Foram analisadas 215 amostras de tomates inoculadas artificialmente com Salmonella Brazil com níveis de inóculos variando de 0,4 a 940 UFC/tomate. Os resultados obtidos mostraram que os métodos estudados apresentaram uma ótima concordância entre si, para todas as faixas de inóculo analisadas.
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Breast cancer is the most common cancer among women in Malaysia. Therefore, it is important for the public to be educated on breast cancer and to know the steps that need to be taken to detect it early. Healthcare providers are in a unique position to provide public health education due to their good knowledge of health issues and their roles in healthcare. A systematic review of studies conducted from 2008 till 2015 was undertaken to analyze the knowledge, attitudes and behavior of Malaysian healthcare providers regarding breast cancer, in an attempt to obtain an overall picture of how wellequipped the healthcare providers are to provide optimal breast cancer education, and to ascertain their perceptions and actual involvement in such education. The systematic review was conducted via a primary search of various databases and journal websites, and a secondary search of references cited in eligible studies. Criteria for eligibility include studies conducted in Malaysia and published from the year 2008 to 2015, and written in English language. A total of fifteen articles were identified and reviewed but only two studies were eligible for this review. The findings suggest that future and current Malaysian healthcare providers have moderate knowledge of breast cancer, showed a positive disposition towards involvement in breast cancer education, but displayed poor involvement.
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El presente trabajo se ha concebido bajo un carácter didáctico y con la intención de ser difundido y utilizado, dirigido a estudiantes, profesores y aquellos que sientan deseo de incursionar en este campo interesante. El baloncesto es un deporte practicado en edades tempranas, no está enfocado en la competitividad sino encausado a adquirir fundamentos: técnicos, tácticos, individuales y colectivos con una descripción detallada del proceso de aprendizaje y las destrezas básicas; iniciando de lo sencillo a lo complejo, a la iniciación del juego y sus reglas, acompañados de una disciplina deportiva de colaboración, compañerismo, responsabilidad, cooperación, alimentación, de higiene, de buenos hábitos, alejados del alcohol y las drogas, que afectan al normal desarrollo bio-psico-social-afectivo del individuo. Con la transición del minibaloncesto al baloncesto en la selección de la escuela Fiscomisional Sor Teresa Valsé en la categoría intermedia comprendida en las edades de 12 a 14 años realizado en los meses de agosto 2015 a mayo 2016, se pretendió poner al alcance de las niñas todas las ventajas y valores educativos del baloncesto, de tal manera que no se contraríe su naturaleza, posibilidades, intereses, ni exija esfuerzos incompatibles con la edad de las participantes. En consecuencia la transición del minibaloncesto al baloncesto repercute en forma positiva en el normal desarrollo de las niñas de estas edades, tanto en lo físico, técnico-táctico, psicológico y social, así como también este trabajo refleja el desarrollo y adquisición de habilidades, destrezas y el modelo sobre el cual se implementó cada uno de los mismos para alcanzar los resultados esperados de esta investigación.
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2015