Resultados de búsqueda - "abstraction"

Foresight research in sustainable food systems and their interconnection with the Sustainable Development Goals por Orjuela Ramirez, Guillermo

“…We applied a probabilistic and structured Topic Model analysis (Latent Dirichlet Allocation LDA) of the titles, abstracts, and keywords of the papers to identify the emergent themes and conceptualizations that closely represent and predict the field's evolution. …”
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Contribute to the Integration of Africa RISING (AR) Activities into Coherent Project Programmes por International Potato Center

“…Project title: Contribute to the integration of AR activities into coherent project programmes. Project abstract: In 2014, participatory community analyses (PCA) were undertaken by multi-disciplinary facilitation teams in 8 kebeles in the Amhara, Tigray, Oromia and SNNPR regions, producing a list of priority farming enterprises, their current bottlenecks, as well as farmer-perceived opportunities for improving income, food security and/or reducing overall risks by intensifying farm enterprises. …”
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Assessing climate resilience in rice production: Measuring the impact of the Millennium Challenge Corporation’s IWRM scheme in the Senegal River Valley using remote sensing and mac... por Fionnagáin, D.Ó., Geever, M., O’Farrell, J., Codyre, P., Trearty, R., Tessema, Y.M., Reymondin, Louis, Loboguerrero, Ana Maria, Spillane, Charlie, Golden, A

“…Abstract Satellite remote sensing and machine learning can be combined to develop methods for measuring the impacts of climate change on biomass and agricultural systems. …”
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A crop-specific and time-variant spatial framework to characterize production environments: a case study for rainfed wheat in Ethiopia por Gelagay, H.S., Leroux, L., Tamene, Lulseged D., Chernet, M., Blasch, G., Tibebe, D., Abera, W., Sida, T., Tesfaye, K., Corbeels, M., Silva, J.V.

“…Abstract1. CONTEXTAddressing the limitations of scaling agronomic recommendations, which are usually confined to small areas, requires a spatial framework for characterizing production environments in a timely and cost-effective manner.2.OBJECTIVEThis study aimed to introduce a data-driven framework to characterize rainfed wheat crop production environments in Ethiopia. …”
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Spatial patterns of crop yields in Latin America and the Caribbean por Wood, Stanley, You, Liangzhi, Zhang, Xiaobo

“…There remains significant work ahead for national governments and for publicly-funded regional and international agricultural technology institutions to remedy this situation. -- Authors' Abstract…”
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Land redistribution, tenure insecurity, and intensity of production: a study of farm households in southern Ethiopia por Holden, Stein, Yohannes, Hailu

“…By contrast, the land redistribution policy may have improved small farms' access to purchased farm inputs. (text of Abstract)…”
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The use of household expenditure surveys for the assessment of food insecurity por Smith, Lisa C.

“…The main weakness of household expenditure surveys for the purposes of measuring food insecurity are that they are currently not undertaken on a regular basis in all developing countries, data collection and computational costs in terms of time, financial resources, and technical skill required are quite high, data are not collected on the access to food of individuals within households and, while reasonably reliable estimates of food insecurity can be obtained, estimates can be biased due to various systematic, non-sampling errors.-- Author's Abstract…”
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Scaling up HIV/AIDS interventions through expanded partnerships (STEPs) in Malawi por Kadiyala, Suneetha

“…STEPs has also been influencing national policies related to HIV/AIDS and children. -- Authors' Abstract…”
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Strengthening agricultural education and training in Sub-Saharan Africa from an innovation systems perspective: Case studies of Ethiopia and Mozambique por Davis, Kristin E., Ekboir, Javier, Mekasha, Wendmsyamregne, Ochieng, Cosmas M. O., Spielman, David J., Zerfu, Elias

“…Key reforms include aligning the mandates of AET organizations with national development aspirations by promoting new educational programs that are more strategically attuned to the different needs of society; inducing change in the cultures of AET organizations through the introduction of educational programs and linkages beyond the formal AET system; and strengthening individual and organizational capacity by improving incentives to forge stronger linkages between AET and diverse user communities, knowledge sources, and private industry." - from authors' abstract.…”
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Analysis for biotechnology innovations using Strategic Environmental Assessment (SEA) por Linacre, Nicholas A., Gaskell, Joanne, Rosegrant, Mark W., Falck-Zepeda, José B., Quemada, Hector, Halsey, Mark, Birner, Regina

“…SEA may be a useful tool to inform the evaluation of biotechnology policies and priorities by taking account of information on the economic, social, and environmental benefits, cost and risks of adopting those policies.-- Authors' Abstract…”
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Poverty, inequality, and geographic targeting: evidence from small-area estimates in Mozambique por Simler, Kenneth R., Nhate, Virgulino

“…The picture that emerges of the poor living alongside the nonpoor indicates that targeting poor areas is likely to result in leakage to the nonpoor in that area, and considerable under-coverage of the significant numbers of poor households in areas that are less poor.-- Authors' Abstract…”
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A Comprehensive Database of CGIAR Climate-Related Journal Articles (2012–2023) por Orth, Alan S., Bosire, Caroline K., Rabago, Laura, Vaidya, Shrijana, Rajbhandari, Sitashma, Pradhan, Prajal, Mukherji, Aditi

“…Through harvesting we identified 5,487 journal articles matching the inclusion criteria in CGIAR repositories: - Issue date between 2012 and 2023 - The words "climate change" in the title, abstract, or keywords - English language - DOI assigned The bibliographic metadata was merged and normalized to ensure consistent use of date formats, multi-value separators, and identifiers. …”
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RicePilaf: a post-GWAS/QTL dashboard to integrate pangenomic, coexpression, regulatory, epigenomic, ontology, pathway, and text-mining information to provide functional insights in... por Shrestha, Anish M. S., Gonzales, Mark Edward M., Ong, Phoebe Clare L., Larmande, Pierre, Lee, Hyun-Sook, Jeung, Ji-Ung, Kohli, Ajay, Chebotarov, Dmytro, Mauleon, Ramil P., Lee, Jae-Sung, McNally, Kenneth L.

“…In particular, it integrates (i) pangenomic information from high-quality genome builds of multiple rice varieties, (ii) coexpression information from genome-scale coexpression networks, (iii) ontology and pathway information, (iv) regulatory information from rice transcription factor databases, (v) epigenomic information from multiple high-throughput epigenetic experiments, and (vi) text-mining information extracted from scientific abstracts linking genes and traits. We demonstrate the utility of RicePilaf by applying it to analyze GWAS peaks of preharvest sprouting and genes underlying yield-under-drought QTLs. …”
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Identifcation of quantitative trait loci for salinity tolerance in rice (Oryza sativa L.) through Sahel 328/NERICA‑L‑9 mapping population at seedling stage por Sock, M., Diouf, D., Amoah, N.K.A, Bok‑Lee, S., Manneh, B., Bimpong, I.B.

“…Abstract Rice (Oryza sativa L) is one of the most important staple food worldwide with a global production estimated at around 800 million metric tons for paddy rice in 2021. …”
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Relationship of dietary intake between children aged 12–59 months and their mothers in rural Kenya: A cross‐sectional study in two seasons por Kishino, Madoka, Hida, Azumi, Ishikawa-Takata, Kazuko, Tada, Yuki, Kariuki, Lucy, Maundu, Patrick, Matsuda, Hirotaka, Irie, Kenji, Morimoto, Yasuyuki

“…Abstract Objective The aim of the study was to investigate the quantitative association between the dietary intakes of children and their caregivers. …”
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Urdbean (Vigna mungo L. Hepper) cultivar characterization based on multiple seed and flour properties and their multi-variate analysis using artificial neural network por Sen Gupta, Debjyoti, Sharanagat, Vijay Singh, Chakraborty, Gourav, Kumar, Jitendra, Parihar, A K, Yadav, Tanmay, Swaraj, Upadhyay, Srishti, Desai, Shivani, Katiyar, P.K., Das, S.P., Rana, Jai Chand, Dixit, G.P.

“…Most of the parameters approach R 2 of 0.90, suggesting an excellent fit of the ANN model. Graphical Abstract…”
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Structure and function of a novel purine specific nucleoside hydrolase from Trypanosoma vivax por Versees, W., Decanniere, K., Pelle, Roger, Depoorter, J., Brosens, E., Parkin, D.W., Steyaert, J.

“…Asp10 is the proposed general base in the reaction mechanism, abstracting a proton from a nucleophilic water molecule. …”
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Understanding runoff generation processes and rainfall runoff modelling in the Meja watershed of Ethiopia por Berhane, S., Zemadim, Birhanu, Haile, D., Melesse, A.

“…According to one year and three months data, there is no strong daily rainfall and runoff relationship (r2 <0.5) in Meja and Kolu which is nested sub-watershed; this may be due to abstractions such as irrigation and human interventions in the watershed. …”
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Detecting spatio-temporal changes in the extent of seasonal and annual flooding in South Asia using multi-resolution satellite data por Amarnath, Giriraj, Ameer, Mohamed, Aggarwal, Pramod K., Smakhtin, Vladimir U.

“…. © (2012) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.…”
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Exclusive breastfeeding and its effect on growth of Malawian infants: results from a cross-sectional study por Kuchenbecker, J., Jordan, I., Reinbott, A., Herrmann, J., Jeremias, T., Kennedy, G., Muehlhoff, E., Mtimuni, B., Krawinkel, M.B.

“…Abstract Background: For the optimal nutrition of children under 2 years of age, it is considered important that they be exclusively breastfed for the first 6 months before being given complementary food. …”
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