cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5517/ccdc.csd.cc2bqll8
title: CCDC 2166670: Experimental Crystal Structure Determination

description: Related Article: Madhu Babu Sura, Yun-Li Peng, Dan Cai, Yong-Xian Cheng|2022|Fitoterapia|164|105390|doi:10.1016/j.fitote.2022.105390
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.20372/eiar-rdm/i8wjew/xqnuty
title: 142983-Article Text-379939-1-10-20160829.pdf

description: :unav
DOI: 10.20372/eiar-rdm/i8wjew
title: Scientometric Analysis of the Ethiopian Journal of Agricultural Sciences

description: A Scientometric analysis of the Ethiopian Journal of Agricultural Sciences from volume 1 to 24 covering 279 papers is reported. The journal was covering all areas of agriculture with most papers having single, two or three authors and; in a rare cases up to nine and twelve authors. The number of papers in agronomy, field crop breeding and crop protection was large and very few in agricultural education, botany and taxonomy. The number of papers per volume varies from 16 to 7 with an average of 11 papers and a total number of pages per volume varying from 189 to84 with an average of 129 pages per volume. Similarly the average number of pages per paper citations per paper was 11.8 and 10.9 respectively. The highest authorship productivity was nine.
DOI: 10.5517/ccdc.csd.cc2chsvj
title: CCDC 2189928: Experimental Crystal Structure Determination

description: Related Article: Xue Min Wang, Min Liu, Qing Lin Guan, Qiao Sun, Yong Heng Xing, Feng Ying Bai|2022|J.Mol.Struct.|1276|134830|doi:10.1016/j.molstruc.2022.134830
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2chswk
title: CCDC 2189929: Experimental Crystal Structure Determination

description: Related Article: Xue Min Wang, Min Liu, Qing Lin Guan, Qiao Sun, Yong Heng Xing, Feng Ying Bai|2022|J.Mol.Struct.|1276|134830|doi:10.1016/j.molstruc.2022.134830
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5281/zenodo.4639397
title: MSMGPE: 1-hourly 0.25° multi-source merged global precipitation estimates by blending gauge, satellite, and reanalysis data

description: This global precipitation dataset provides a new optional precipitation data (0.25°/ hourly, 2000-2020) with satisfactory quality, produced by merging gauge, satellite, and reanalysis data, for hydrometeorological applications. Currently, its latest version can be accessed via the following link: https://zenodo.org/record/7386441#.Y5atSlFBxD_.
DOI: 10.5281/zenodo.4639396
title: MSMGPE: 1-hourly 0.25° multi-source merged global precipitation estimates by blending gauge, satellite, and reanalysis data

description: This global precipitation dataset provides a new optional precipitation data (0.25°/ hourly, 2000-2020) with satisfactory quality, produced by merging gauge, satellite, and reanalysis data, for hydrometeorological applications. Currently, its latest version can be accessed via the following link: https://zenodo.org/record/7386441#.Y5atSlFBxD_.
DOI: 10.18170/dvn/z2yqj0
title: Magnetofossil morphological data for two selected natural samples

description: Magnetofossil morphological data for two selected natural samples
DOI: 10.6084/m9.figshare.21820134
title: Multiple sequence alignment results of tetrahymena thermophila group I intron with other group IC1 introns (containing sequence level manually annotated secondary structures)

description: We fetched a multiple sequence alignment of the IC1 sub-family of group I introns from the Comparative RNA Web (CRW) Site. The precise exon-intron boundaries were determined using annotations from GISSD database. The intron sequences were extended with flanking exons (50nt each side) retrieved via the GenBank identifiers to build a 310 group IC1 intron sequences database. The intron regions following the 3’ end of the P1 stem were removed as irrelevant for further processing. Each individual sequence was then annotated with all possible candidate P0 and P0’ stems based on nucleotide complementarity. We manually selected best P0 and P0' secondary structure candidates and realigned sequences based on their P1, P0, and P0' stems. The consensus Tet-S2b secondary structure representing the pseudoknot was mapped to individual sequences to assess the structure conservation. <br> <strong>crw50_aligned_mapped.sto</strong> : The raw alignment file with sequence level secondary structures annotation. The plus signs represent inconsistent (i.e. lost) base pairs - here we can see that P1 + P0 + P0' are present in almost all the sequences. <br> <strong>IC1 sequence type annotation by accession number.xlsx:</strong> The file which annotate sequence types (rRNA or not with detailed sequence names). All 310 sequence in our sequence alignment dataset are rRNAs. <br> <strong>tet_align.pdf</strong> : Visualization of the full sequence alignment. The alignment was trimmed on the Tetrahymena sequence positions (i.e., with columns of Tetrahymena gaps removed) based on <strong>crw50_aligned_mapped.sto </strong>for better visuliazation<strong>.</strong> <br> <br>
DOI: 10.6084/m9.figshare.21820134.v1
title: Multiple sequence alignment results of tetrahymena thermophila group I intron with other group IC1 introns (containing sequence level manually annotated secondary structures)

description: We fetched a multiple sequence alignment of the IC1 sub-family of group I introns from the Comparative RNA Web (CRW) Site. The precise exon-intron boundaries were determined using annotations from GISSD database. The intron sequences were extended with flanking exons (50nt each side) retrieved via the GenBank identifiers to build a 310 group IC1 intron sequences database. The intron regions following the 3’ end of the P1 stem were removed as irrelevant for further processing. Each individual sequence was then annotated with all possible candidate P0 and P0’ stems based on nucleotide complementarity. We manually selected best P0 and P0' secondary structure candidates and realigned sequences based on their P1, P0, and P0' stems. The consensus Tet-S2b secondary structure representing the pseudoknot was mapped to individual sequences to assess the structure conservation. <br> <strong>crw50_aligned_mapped.sto</strong> : The raw alignment file with sequence level secondary structures annotation. The plus signs represent inconsistent (i.e. lost) base pairs - here we can see that P1 + P0 + P0' are present in almost all the sequences. <br> <strong>IC1 sequence type annotation by accession number.xlsx:</strong> The file which annotate sequence types (rRNA or not with detailed sequence names). All 310 sequence in our sequence alignment dataset are rRNAs. <br> <strong>tet_align.pdf</strong> : Visualization of the full sequence alignment. The alignment was trimmed on the Tetrahymena sequence positions (i.e., with columns of Tetrahymena gaps removed) based on <strong>crw50_aligned_mapped.sto </strong>for better visuliazation<strong>.</strong> <br> <br>
DOI: 10.20372/eiar-rdm/jalvhc/vlttfo
title: 142999-Article Text-379969-1-10-20160829.pdf

description: :unav
DOI: 10.20372/eiar-rdm/jalvhc
title: Farm-Level Determinants of output Commercialization: In Haricot Bean based Farming Systems

description: This study assesses the commercial behavior of smallholder farmers in the moisture-stress haricot bean based farming systems of central Ethiopia along with the determinants of smallholder farmers’ engagement in the sales of most important crops. Descriptive and Tobit regression analyses are used to determine the key factors that influence household participation in the market in terms of volumes of product sales. The study identified that among the interviewed farmers 90% have participated in selling out their crops and the level of participation was 45%. The key determinants of commercialization among haricot bean based farmers are family size, land size, age, livestock holding and dependency ratio. The study recommends that policy makers and development organizations should target on improving labor and land efficiency and asset accumulation in order to promote smallholder farmers' participation in greater crop sales and income generation and contribute to acceleration of agricultural production growth.
DOI: 10.6084/m9.figshare.21820089
title: CGU (Responses).xlsx

description: Responses to questionnaire on the current landscape on career guidance opportunities available, use of career guidance services offered, resources available and need for resources for career guidance among postgraduate medical and dental trainees in Sri Lanka
DOI: 10.20372/eiar-rdm/fqj8hg/awxigv
title: 142810-Article Text-379571-1-10-20160825.pdf

description: :unav
DOI: 10.20372/eiar-rdm/fqj8hg
title: Chemical Composition, In Situ Degradability and In Vitro Gas Production of Tagasaste (Chamaecytisus palmensis) Forage Harvested at Different Stages

description: The leguminous tree tagasaste is highly productive in the Ethiopian highlands. However, its nutritional value, as affected by the different agronomic practices is not fully understood under the tropical highland conditions. This study investigated the quality profile of tagasaste forage harvested at different re-growth stages by measuring the chemical composition, in situ degradability and in vitro gas production. Tagasaste re-growths after one year of establishment was harvested and the re-growths starting from the main rainy season (July) was harvested at 4, 6, 8 and 10 months. The harvested forages were fractionated into leaves and edible branches. Chemical composition, in situ degradability using rumen fistulated steers and in vitro gas production using rumen fluid from rumen fistulated dry cows were evaluated. The average crude protein (CP) content of tagasaste in the leaves ranged between 189 and 242 g kg-1 dry matter (DM) was not significantly affected by harvesting stage regrowth. The neutral detergent fiber, acid detergent fiber, acid detergent lignin and ether extract contents of tagasaste increased with length of re-growth. The amino acid profile of tagasaste protein showed high contents of the essential amino acids leucine and lysine but lower contents of methionine and histidine. Tagasaste grown under Ethiopian highland conditions was found deficient in phosphorus, Sulphur, and sodium, but had adequate amounts of calcium, potassium, zinc and iron. The average in situ potential and effective degradability of leaves were 795 and 518 g kg-1 DM respectively and was lowest at the 10 months harvesting stage. The in vitro gas production declined with length of re-growth. Gas production was higher for leaves followed by branches with mean value of 43.7 and 39.1 ml 200-1 mg DM at 24 h respectively. The high CP content, degradability and in vitro gas production of tagasaste forage reveals its high potential to be used as a protein supplement for ruminants. The studied quality parameters should be further verified using animal performance.
DOI: 10.20372/eiar-rdm/pgvh0s/vnsk6u
title: 142811-Article Text-379573-1-10-20160825.pdf

description: :unav
DOI: 10.20372/eiar-rdm/pgvh0s
title: Influence of Inter-Intra Row Spacing on Yield Losses of Tomato Cultivars

description: Field experiment was carried out at Melkassa Agricultural Research Center in 2012 and 2013 off-seasons using furrow irrigation with the objectives of evaluating the effect of four inter-row spacings (70, 80, 90, and 100 cm) and three intra-row spacing (20, 30 and 40 cm) on yield losses of tomato growing under open field production with fresh market (Bishola) and processing (Cochoro) type of determinate tomato cultivars. The treatments were arranged in 2x4x3 factorial in a split-split plot design in three replications. Data on major yield loss agents such as, blossom end rot, decay, insect, disease, sunburn, crack, catface and others minor disorders were collected; as well as total yield, percent of marketable and unmarketable fruit yield parameters were analyzed. Results of the study showed that inter-intra row spacing and cultivar had a significant (p&lt;0.05) effect on the incidence of blossom end rot, decay, sunburn, catface, crack, other minor disorders, insect and diseases attacked fruit yield. In most cases for blossom end rot, decay, disease and insect attack and other minor disorders were higher at narrower inter and intra-row spacing combination but it varies with cultivars. Whereas sunburn and cracked fruit were reasonably higher at wider inter-intra row spacing with cultivars. The highest total fruit yield of 100.45 and 92.55 t ha-1 were recorded for narrowest inter and intra-row spacing of 70 and 20 cm, respectively. However, the highest percentage of marketable fruit yield was obtained at 90 cm (64.80%) inter row spacing and 40 cm (56.7%) intra row spacing which have no significant difference with 30 cm. This suggests that on average more than 40% of total yield obtained in this study was unmarketable. Therefore, it will be so necessary to undertake more research on genetic improvement of the cultivars with advanced management options including plant spacing can better transform the present tomato production practices of growers.
DOI: 10.20372/eiar-rdm/rfsm9g/uihwjq
title: 143000-Article Text-379971-1-10-20160829.pdf

description: :unav
DOI: 10.20372/eiar-rdm/rfsm9g
title: Influence of Inter and Intra-rows Spacing on Yield and Yield Components of Tomato Cultivars

description: Tomato is an important cash crop in Central Rift Valley of Ethiopia and currently plant spacing practiced by growers quite different from research recommendation. Field experiment was carried out at Melkassa Agricultural Research Center, in the year 2011/12 and 2012/13 off seasons with the objectives of evaluating the effect of four inter-row spacings (70, 80, 90, and 100 cm) and three intra-row spacing (20, 30 and 40 cm) on yield and yield components of fresh market(Bishola) and processing (Cochoro) tomato cultivars. The treatments were arranged in 2x4x3 factorial in a split-split plot design in three replications. Data were collected on plant canopy width, above ground dry biomass as well total, marketable and unmarketable fruit yield and on quality parameters such as TSS, fruit length and diameter were analyzed. The results indicated that inter and inter-row spacing had a significant effect on plan canopy width, above ground dry biomass, total, marketable, unmarketable fruit yield, TSS, fruit length and diameter. The highest canopy width of Bishola (77.08 cm) was recorded at 40 cm x 100 cm whereas for Cochoro (71.30 cm) at 40 cm x 90 cm. Maximum fruit TSS (3.72) was recorded at 40 cm intra-row spacing and this was not significantly different from 30 cm (3.68). The highest total fruit yield of 100.45 and 92.55 ton/ha were recorded for closer inter and intra-row spacing of 70 and 20 cm, respectively. However, the highest marketable yield was obtained at 90 cm (51.48 ton/ha) inter-row spacing and at 30 cm (45.78 ton/ha) intra row spacing and this was not significantly different from 40 cm. The study suggest that 30 cm x 90 cm or 40 cm x 90 intra-inter row spacing combination was suitable for obtaining higher marketable yield and good quality fruit around Melkassa and similar conditions in Ethiopia.
DOI: 10.20372/eiar-rdm/nx6u2n/ayckbp
title: 142997-Article Text-379965-1-10-20160829.pdf

description: :unav
DOI: 10.20372/eiar-rdm/nx6u2n
title: Agricultural Mechanization in Ethiopian: Experience, Status and Prospects

description: Agricultural Mechanization deals with the use of any mechanical aid in agricultural production. These mechanical aids could be simple hand tools, animal drawn implements or sophisticated mechanically powered agricultural machines. The source of energy ranges from humans, animals to engine or electrical power. Generally these are categorized as hand tool,, animal and mechanically powered technology. The productivity of each level depends on the power source. Humans being inefficient one can hardly cultivate a hectare of land per season, where as animal powered technology is of no use beyond three hectares where as mechanical powered technology is good enough to cultivate a minimum of 40 hectares even in sub moist zones where the window of operation time does not exceed 15 days. The three levels of mechanization have existed in this country for many years now. During Imperial Ethiopia, there were big farms operating as share companies, where mechanically powered technologies were used in areas like Dubti, which were highly productive and produced competitive product in the then world market. During the time of the Derg and now most of the big farms are not producing to the level of the national average. Today you hear in the news that entrepreneurs have cleared the land, but not have started production yet. The mode of land clearing was not systematic and did not take precaution in terms environmental and social safe guards. It is not only the level of mechanization, but the discipline commitment in the mode of production that guarantees the sustainable production and productivity of the land to meet today’s need and the requirement of tomorrow’s generation. Land is a limited resource, besides the competition for land from the other economic sectors is paramount, despite the increasing population and the number of mouths to feed. Under these circumstances it is only a knowledge based agricultural mechanization system, where precision and efficiency are the pillars that will operate under this paradox of feeding increasing population in a situation of dwindling resource base.
DOI: 10.20372/eiar-rdm/4wo6hp/bdj0fv
title: 142989-Article Text-379949-1-10-20160829.pdf

description: :unav
DOI: 10.20372/eiar-rdm/4wo6hp
title: Irrigation for Sustainable Agricultural Development in Ethiopia

description: Soil is the dust of life. It is the basic foundation of agriculture, the prime industry in Ethiopia, and the spear point for sustained development. Therefore, there is a conjugal bond between people and soils. Not in the near future will we shift to food production in ponds to be securely comfortable. Hence, since we cannot live without soil, we could live better if we knew more about the the soils endowment in the country given the ample opportunities that exist to address the issue. Otherwise, in the absence of reliable information, generalizations that border on myth can develop on soils where diversity of sharp contrast is the rule than the exception in Ethiopia. The marked heterogeneity is reflected by soils that range from immature to old in terms of soil development. The immature Inceptisols, Entisols have poor nutrient and water holding capacity. The young Aridisols in the semi-arid areas are rich in basic elements but pose problems related to salts. Here parent material is the dominant factor and the role of the biosphere is small. There are also the shrink-swell clay soils, Vertisols, in the highlands, the arid and semiarid regions. They have severe physical constraints including poor traffic ability and poor drainage during the rainy season. Alfisosls, the most predominant soil in Ethiopia are widespread in the highlands, arid and semiarid regions. They have poor soil structure, are highly prone to accelerated erosion, and easily crusted and compacted. On the other hand the organic matter rich and fertile Mollisols are developed under grassland vegetation. Under high rainfall are the old Oxisols and Ultisols are poor in many essential elements but rich in iron and aluminium that could be toxic. Both are highly susceptible to erosion and nutritional constraints (Mesfin, 1998). Therefore, among the three types of environment that higher plants encounter – bodies of water, air, and soil – the soil as an open system is by far the most heterogeneous and complex.
DOI: 10.20372/eiar-rdm/y4wcwl/mb4l8k
title: 142812-Article Text-379575-1-10-20160825.pdf

description: :unav
DOI: 10.20372/eiar-rdm/y4wcwl
title: A Multivariate Analysis of Factors Affecting Adoption of Improved Varieties of Multiple Crops: A Case Study from Ethiopian Highlands

description: This paper analyzes the synergies/tradeoffs involved in the adoption of improved varieties of multiple crops in the mixed crop-livestock production systems of the highlands of Ethiopia A multivariate probit (MVP) model involving a system of four equations for the adoption decision of improved varieties of barley, potatoes, wheat and faba beans was estimated using a nationally representative data from a sample of 1469 farm households. Model results attested the existence of endogeneity in the adoption decisions of improved varieties of the four crops. The area shares of improved varieties of potatoes and faba beans are also found to have positive and significant effects on the likelihood of adopting improved varieties of barley and wheat and vice versa - indicating synergistic effects among the adoption decisions of the two groups of crops. On the other hand, the area share of improved varieties of wheat negatively and significantly effects the chances of using improved varieties of barley and vice versa - suggesting the existence of tradeoffs between the improved varieties of the two crops. The MVP results, therefore, provide evidence for the simultaneity and interdependence of the decisions and intensity of adoption of the improved varieties of the four crops. Practical training has positive and significant effects on the likelihood of adopting improved varieties of barley, potatoes and faba bean while secondary level education has positive and significant effects on the likelihood of adopting improved varieties of barley and wheat. Hence, efforts to increase adoption of improved barley, potatoes and wheat varieties would more likely be successful if accompanied with practical trainings and/or if directed to farmers with relatively higher levels of education. Farmers in Oromia and SNNPR Regions are found to be more likely to use improved varieties of barley, potatoes and wheat than those in Amhara Region.
DOI: 10.6084/m9.figshare.21820362
title: Core Ontology dan Operasional Ontology

description: Ini adalah ontologi inti dan ontologi operasional dari model ontologi pengetahuan yang telah dikembangkan.
DOI: 10.6084/m9.figshare.21820362.v2
title: Core Ontology dan Operasional Ontology

description: Ini adalah ontologi inti dan ontologi operasional dari model ontologi pengetahuan yang telah dikembangkan.
DOI: 10.6084/m9.figshare.21820362.v1
title: Core Ontology dan Operasional Ontology

description: Ini adalah ontologi inti dan ontologi operasional dari model ontologi pengetahuan yang telah dikembangkan.
DOI: 10.5519/qd.41grj7d9
title: Query on the Natural History Museum Data Portal (data.nhm.ac.uk) (13337 records)
DOI: 10.6084/m9.figshare.21819975
title: Easily Attach/ Detach/ Reattach-able EEG Headset with Candle-like Microneedle Electrodes

description: EEG headset with candle-like microneedle electrodes was demonstrated. The experimental data to design the electrodes and headset and to evaluate the developed headset are included. <br>
DOI: 10.6084/m9.figshare.21819975.v1
title: Easily Attach/ Detach/ Reattach-able EEG Headset with Candle-like Microneedle Electrodes

description: EEG headset with candle-like microneedle electrodes was demonstrated. The experimental data to design the electrodes and headset and to evaluate the developed headset are included. <br>