Resultados de búsqueda - "vacuum"

Vad kan man göra för att minska energiåtgången vid mjölkningsarbetet? por Lindgren, Magnus

Plant elemental composition and portable X-rayfluore scence (pXRF) spectroscopy:quantification under differentanalytical parameters por Towett, Erick K., Shepherd, Keith D., Drake, B. Lee

“…The focus is on elemental quantification under different analytical parameters and different methods of sample presentation: direct surface contact under vacuum, placement in a sample cup with prolene as a seal, and without the aid of a vacuum. …”
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Exploring the mechanics of power in Swedish forest management : narratives by self-proclaimed critics’ and their understanding of the power dynamics transforming the Swedish forest... por Whitman, Max

“…My analysis suggests that a vacuum of power and unclear responsibilities arose within Swedish forest management due to weak legislation and the abdication of responsibility on the part of the state. …”

Utilization of fluorescence spectroscopy as a novel approach to evaluate the oxidative stability in beef retail displayed por Pouzo, Laura Beatriz, Zaritzky, Noemi Elisabet, Pavan, Enrique, Rossetti, Luciana, Descalzo, Adriana Maria

“…Porphyrins increased (P < 0.05) gradually with the extension of vacuum storage time, but were degraded in beef with long vacuum storage and 5 days of AE. …”
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Retention of carotenoids in cassava roots submitted to different processing methods por Chávez, A. Lezcano, Sanchez, T., Ceballos, H., Rodriguez-Amaya, Delia B., Nestel, Penelope, Tohme, J., Ishitani, M.

“…Storage of flour packed in plastic bags under vacuum unexpectedly resulted in higher losses than storage of flour packed in plastic bags without the application of vacuum. …”
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Editorial: The message, the medium and the market por Technical Centre for Agricultural and Rural Cooperation

“…The process of market liberalization, the demise of state marketing boards and the lifting of price controls, have created a vacuum for farmers in many developing countries - in terms of information on the pricing of their produce and farm inputs, commodi…”
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Effect of Modified Atmosphere Package (MAP) on the Loads of Microbial Indicators of Ground Beef por Nájera V., Alexandra

“…The results revealed that MAP did not demonstrate a significant advantage over PVC or Roll Stock Vacuum packaging in inhibiting the growth of aerobic, enterobacteriaceae, psychrotrophic, and lactic acid bacteria throughout the storage period. …”
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Vakuumassisterad sårbehandling : en metod för en utveckling av dagens hästomvårdnad por Jönsson, Anna

“…The purpose with this student report is to present and investigate a quite new method called Vacuum Assisted Closure (VAC). The question to answer is whether this is a method for the future in treatment of wounds in equine veterinary nursing. …”

Achieving affordable shelf-storable purée without refrigeration in sub-Saharan Africa por International Potato Center

“…We have succeeded in developing a vacuum-packed orange-fleshed sweetpotato purée using locally available safe preservatives that can store for three months at temperatures below 25°C. …”
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Orange-fleshed sweetpotato puree for baked and fried products in Kenya, Malawi and Uganda. Project profile. por International Potato Center

“…International Potato Center (CIP) scientists developed a vacuum-packed storage technology that allows OFSP puree to be stored without refrigeration for months, creating the potential for widespread use by bakeries and food vendors. …”
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High methoxyl pectin–methyl cellulose films with antioxidant activity at a functional food interface por Perez, Carolina Daiana, De'Nobili, Maria Dolores, Rizzo, Sergio Anibal, Gerschenson, Lia Noemi, Descalzo, Adriana Maria, Rojas, Ana Maria Luisa

“…Compared to HMP film, the highest proportion of MC (50:50 HMP:MC) showed the highest AA stabilization under vacuum and greater performance under air atmosphere. …”
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Juverhälsa i automatiska mjölkningssystem por Alm, Liv

“…Fel mjölkningsinställningar, som vacuum, pulsering och för kort förbehandling, kan öka mjölkningstiden och försämra spenens kondition vilket ökar mottagligheten för infektion. …”

Lipid oxidation in differently aged beef : use of static headspace gas chromatographic and 2-thiobarbituric acid reactive substance methods (TBARS) por Wen, Jinzhu

“…Beef samples were compared between three different ageing methods: hang ageing (traditional dry ageing); vacuum bag ageing (wet ageing); and tublin bag ageing and two ageing durations, 10 days or 21 days. …”

Strengthening CGIAR-Private Sector Partnerships in Biotechnology: A Private Sector Committee Perspective on Compelling Issues por CGIAR Private Sector Committee, Ozgediz, Selcuk

“…The Committee said that the CGIAR could do much to fill the vacuum in the application of biotechnology to the needs of developing countries. …”
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AIDS: the new challenge to food security: IFPRI 2001-2002 Annual Report Essay por Piot, Peter, Pinstrup-Andersen, Per

“…AIDS does not occur in a vacuum. People’s basic concerns remain the same as they have always been: a secure, decent livelihood for themselves and their families. …”
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Reducción de nitrato en algunos pastos tropicales en su ambiente natural por Adebona, A.C, Alli, A.O.

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H and O stable isotope compositions of different soil water types por Stoll, Martine

“…In this study different soil water types were extracted through gravity, centrifugation and cryogenic vacuum distillation in a laboratory experiment. The drainage water, capillary water and tightly bound water, i.e. soil water below the pressure of pF4.2, were analysed for H and O stable isotopes. …”
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Maximising societal benefit from the control of neglected zoonoses: Identifying synergies and trade-offs in the control of Taenia solium por Soare, C., Garcia-Ara, A., Seguino, A., Uys, M., Thomas, Lian F.

“…Additionally, disease control interventions do not take place in a vacuum and the indirect impacts of our actions should also be considered if the societal benefit of interventions is to be maximised. …”
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Biodiversity and distribution of beneficial arthropods within hedgerows of organic Citrus orchards in Valencia (Spain) por González, Sandra, Vercher, Rosa, Domínguez, Alfons, Mañó, P.

“…A study of natural enemies within hedgerows and on ground covers was carried out in two organic citrus orchards in two areas of Valencia (Spain) using two sampling methods, yellow sticky traps and a vacuum machine. Hedgerows had significantly higher levels of natural enemies, followed by citrus and ground covers. …”
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Aspirations undone: hydropower and the (re) shaping of livelihood pathways in northern Laos por Suhardiman, Diana, Rigg, J.

“…We argue that top-down approaches in hydropower planning, as manifested in the current institutional vacuum to formally deal with resettlement and compensation issues at the village level result in village authorities’ and potentially affected villagers’ inability to strategically convey and negotiate their views and concerns. …”
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