cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.8194838.v1
title: DIALOGIC REVISION: THEORETICAL AND METHODOLOGICAL PRINCIPLES

description: Abstract This paper approaches the teaching dialogic revision work in writing text production practices. It searches to comprehend how the teaching revision may be elaborated in order to promote interaction and development of writing discursive abilities by the student, from the dialogic conception of language. From the assumption of Discourse Dialogic Analysis (BAKHTIN/VOLOCHÍNOV, 2009; BAKHTIN, 2010; BRAIT, 2012), the writing conception as work (GERALDI, 1984; FIAD; MAYRINK-SABINSON, 1991; MENEGASSI, 2016) and researches about text revision, it is possible defining and characterize the dialogic revision concept and list the aspects that guide the teaching action for a revision practice turned over the dialogism and the writing abilities internalization by the student. The study points significant theoretical and methodological relation and convergence among dialogism, writing as work e text revision, as the possibility of reflection about the expected actions from the teacher, as well as the expected practices from the students in this teaching approach.
DOI: 10.6084/m9.figshare.8194178.v1
title: Angiogenesis Array.xlsx

description: A multiplex panel of mouse angiogenesis proteome profiler antibody array (R & D) was used to measure 53 angiogenic analytes from FSP1<sup>+</sup> vs. αSMA<sup>+</sup> fibroblast lysates. Following immunoblot analyses, pixel density of the angiogenesis-related proteins present in FSP1+ and αSMA+ fibroblast cell lysates was quantified using ImageJ.<br>
DOI: 10.6084/m9.figshare.8194946
title: Ammonia Volatilization from Soil-Applied Organic Fertilizers

description: ABSTRACT: A reliable quantification of nitrogen (N) losses by ammonia (NH3) volatilization can contribute to identifying optimized strategies of fertilizer management. The objective of this study was to quantify ammonia volatilization from several organic N sources incorporated into or applied onto the soil surface. Two cultivation areas, under snap bean and corn, were evaluated at Embrapa Agrobiology, Seropédica, Rio de Janeiro (RJ). Both experiments used a randomized complete block design in split-plots, with four replications. The main plots consisted of four organic fertilizers (castor bean cake, bokashi, legume fertilizers, cattle manure), at rates of 200 kg ha-1 N, and a control treatment (without fertilization), and the subplots corresponded to the management forms (incorporated or surface-applied) of the fertilizers. In the first experiment, snap bean cv. Novirex was grown in winter/spring and in the second, corn cv. Catingueiro in summer/autumn. In each subplot, static semi-open NH3 collectors were installed. We conclude that surface-applied castor cake was the organic fertilizer with highest N loss by NH3 volatilization. A comparison of the management systems (incorporated or surface-applied) showed that volatilization from organic fertilizers incorporated into the soil was significantly lower, with a reduction of 80 % for castor cake, of 78 % for bokashi and 67 % for legume fertilizer. Nitrogen loss through ammonia volatilization varied, from rates of 3 to 25 % in winter/spring and from 2 to 38 % in summer/autumn, according to the organic fertilizer applied. The period required to recover 95 % of the N lost by NH3-N volatilization was between 13 to 18 days for castor cake; 14 to 43 days for bokashi; 17 to 49 days for legume fertilizer and more than 43 days for cattle manure.
DOI: 10.6084/m9.figshare.8194946.v1
title: Ammonia Volatilization from Soil-Applied Organic Fertilizers

description: ABSTRACT: A reliable quantification of nitrogen (N) losses by ammonia (NH3) volatilization can contribute to identifying optimized strategies of fertilizer management. The objective of this study was to quantify ammonia volatilization from several organic N sources incorporated into or applied onto the soil surface. Two cultivation areas, under snap bean and corn, were evaluated at Embrapa Agrobiology, Seropédica, Rio de Janeiro (RJ). Both experiments used a randomized complete block design in split-plots, with four replications. The main plots consisted of four organic fertilizers (castor bean cake, bokashi, legume fertilizers, cattle manure), at rates of 200 kg ha-1 N, and a control treatment (without fertilization), and the subplots corresponded to the management forms (incorporated or surface-applied) of the fertilizers. In the first experiment, snap bean cv. Novirex was grown in winter/spring and in the second, corn cv. Catingueiro in summer/autumn. In each subplot, static semi-open NH3 collectors were installed. We conclude that surface-applied castor cake was the organic fertilizer with highest N loss by NH3 volatilization. A comparison of the management systems (incorporated or surface-applied) showed that volatilization from organic fertilizers incorporated into the soil was significantly lower, with a reduction of 80 % for castor cake, of 78 % for bokashi and 67 % for legume fertilizer. Nitrogen loss through ammonia volatilization varied, from rates of 3 to 25 % in winter/spring and from 2 to 38 % in summer/autumn, according to the organic fertilizer applied. The period required to recover 95 % of the N lost by NH3-N volatilization was between 13 to 18 days for castor cake; 14 to 43 days for bokashi; 17 to 49 days for legume fertilizer and more than 43 days for cattle manure.
DOI: 10.25919/5ced88cc8cce0
title: Parkes observations for project P456 semester 2019APRS_15

description: The Parkes Pulsar Timing Array (PPTA) project has three primary goals: (a) detection of gravitational waves from astronomical sources, (b) establishment of a pulsar timescale, and (c) improvement of our understanding of Solar-system dynamics. The PPTA is the oldest of three international pulsar timing groups. We have the smallest telescope and the smallest group, but the best measurements and the best results. Our bound on the strength of the incoherent gravitational wave background is the only bound which significantly constrains theoretical models. We have maintained our leading position because: we have the southern sky; we have a small but well-focussed group; we have the best-calibrated receivers; and we have been able to observe with an almost regular cadence of 15 to 20 days over a wide bandwidth. With this proposal we aim to maintain our pre-eminent position in the field.

Unlike most observing proposals, this is a continuing proposal for which the observations will continue to improve bounds on ultra-low-frequency gravitational waves until they are finally detected. Continued Parkes observations will remain valuable at least until the first stage of the SKA is able to improve on our sensitivity and observing cadence. Even after the gravitational wave background is detected we will want to continue observations in support of the nascent field of gravitational wave astronomy!
DOI: 10.25919/5ced897dd4d9e
title: Parkes observations for project P456 semester 2019APRS_16

description: The Parkes Pulsar Timing Array (PPTA) project has three primary goals: (a) detection of gravitational waves from astronomical sources, (b) establishment of a pulsar timescale, and (c) improvement of our understanding of Solar-system dynamics. The PPTA is the oldest of three international pulsar timing groups. We have the smallest telescope and the smallest group, but the best measurements and the best results. Our bound on the strength of the incoherent gravitational wave background is the only bound which significantly constrains theoretical models. We have maintained our leading position because: we have the southern sky; we have a small but well-focussed group; we have the best-calibrated receivers; and we have been able to observe with an almost regular cadence of 15 to 20 days over a wide bandwidth. With this proposal we aim to maintain our pre-eminent position in the field.

Unlike most observing proposals, this is a continuing proposal for which the observations will continue to improve bounds on ultra-low-frequency gravitational waves until they are finally detected. Continued Parkes observations will remain valuable at least until the first stage of the SKA is able to improve on our sensitivity and observing cadence. Even after the gravitational wave background is detected we will want to continue observations in support of the nascent field of gravitational wave astronomy!
DOI: 10.5281/zenodo.3232956
title: SMART Radar Dataset during Hurricane Harvey (2017)

description: This dataset contains the mobile, ground-based Shared Mobile Atmospheric Research and Teaching (SMART) radar 2 dataset during the landfall of Hurricane Harvey (25-26 August 2017). The nearby United States Weather Surveillance Radar - 1988 Doppler (WSR-88D) in Corpus Christi, TX, USA was used to perform dual-Doppler analyses with SMART radar 2 to retrieve three-dimensional winds during Harvey's landfall. Included in this dataset are preliminary quality-controlled and dealiased Doppler velocity radar data, final quality-controlled and dealiased Doppler winds for volumes contributing to dual-Doppler analysis, unmodified dual-polarization moments from both radars, and dual-Doppler wind retrievals. Version 2 of this archive contains the various radar and dual-Doppler datasets separated into individual tar.gz files for easier downloading and access. Proper readme files are included in each .tar.gz archive. Citation: Alford, A. A., M. I. Biggerstaff, and G. D. Carrie, 2019: Mobile ground-based SMART radar observations and wind retrievals during the landfall of Hurricane Harvey (2017). <em>Geoscience Data Journal</em>. DOI: 10.1002/gdj3.82.
DOI: 10.5281/zenodo.3232957
title: SMART Radar Dataset during Hurricane Harvey (2017)

description: This dataset contains the mobile, ground-based Shared Mobile Atmospheric Research and Teaching (SMART) radar 2 dataset during the landfall of Hurricane Harvey (25-26 August 2017). The nearby United States Weather Surveillance Radar - 1988 Doppler (WSR-88D) in Corpus Christi, TX, USA was used to perform dual-Doppler analyses with SMART radar 2 to retrieve three-dimensional winds during Harvey's landfall. Included in this dataset are preliminary quality-controlled and dealiased Doppler velocity radar data, final quality-controlled and dealiased Doppler winds for volumes contributing to dual-Doppler analysis, unmodified dual-polarization moments from both radars, and dual-Doppler wind retrievals.

This dataset is being submitted as a part of a Royal Meteorological Society Geoscience Data Journal submission entitled "Mobile Ground-Based SMART Radar Observations and Wind Retrievals During the Landfall of Hurricane Harvey (2017)." The use of this dataset should reference the manuscript once is has completed peer-review. The dataset is documented in detail in the manuscript and should be referenced for dataset structure.
DOI: 10.5519/qd.heri3e3x
title: Query on the Natural History Museum Data Portal (data.nhm.ac.uk) (85 records)
DOI: 10.6084/m9.figshare.8194955
title: Phosphate Sources and Filter Cake Amendment Affecting Sugarcane Yield and Soil Phosphorus Fractions

description: ABSTRACT: The use of mineral phosphate fertilizers associated with organic residues can improve fertilizer use efficiency and consequently decrease their usage costs. Soil application of filter cake (FC) can provide nutrients and enhance physical quality. This study aimed to evaluate the effects of different phosphate fertilizers [rock phosphate (RP) and triple superphosphate (TSP)] applied at different rates (90 and 180 kg ha-1 P2O5) associated with filter cake (10 Mg ha-1 dry matter) on the soil phosphorus (P) fractions after two consecutive seasons of sugarcane in two distinct soils, sandy and clayey. Yield was significantly improved with FC addition in the first year in both soils, while inorganic P sources did not influence crop yield at either location and in both years. Organic and residual P forms were only slightly altered in the sandy soil. The most significant changes occurred in the labile and moderately labile P fractions in both soils. Filter cake was an effective source of nutrients for plant development, increasing the levels of soil available P and keeping it at agronomically adequate levels for up to two years, however it was not able to facilitate the P release from mineral fertilizers, irrespective of the source or rate.
DOI: 10.6084/m9.figshare.8194955.v1
title: Phosphate Sources and Filter Cake Amendment Affecting Sugarcane Yield and Soil Phosphorus Fractions

description: ABSTRACT: The use of mineral phosphate fertilizers associated with organic residues can improve fertilizer use efficiency and consequently decrease their usage costs. Soil application of filter cake (FC) can provide nutrients and enhance physical quality. This study aimed to evaluate the effects of different phosphate fertilizers [rock phosphate (RP) and triple superphosphate (TSP)] applied at different rates (90 and 180 kg ha-1 P2O5) associated with filter cake (10 Mg ha-1 dry matter) on the soil phosphorus (P) fractions after two consecutive seasons of sugarcane in two distinct soils, sandy and clayey. Yield was significantly improved with FC addition in the first year in both soils, while inorganic P sources did not influence crop yield at either location and in both years. Organic and residual P forms were only slightly altered in the sandy soil. The most significant changes occurred in the labile and moderately labile P fractions in both soils. Filter cake was an effective source of nutrients for plant development, increasing the levels of soil available P and keeping it at agronomically adequate levels for up to two years, however it was not able to facilitate the P release from mineral fertilizers, irrespective of the source or rate.
DOI: 10.6084/m9.figshare.8194988
title: THE DISCOURSE OF CURRICULAR (IN)FLEXIBILITY IN DIALOGICAL ANALYSIS

description: Abstract This article aims to analyze the reactions-responses of professors who belong to a Structuring Professoriate Group (Núcleo Docente Estruturante - NDE in its Portuguese acronym) from the Language Teacher Education Undergraduate Programs in a public university to the curricular flexibility discourse in official documents with powers to regulate teacher training courses. From the perspective of Bakhtin and the Circle’s Dialogical Discourse Analysis/Theory studies, it examines the National Education Board reports which present and underpin the National Curricular Guidelines for the Language Teacher Education Undergraduate programs and Teacher Training. It also has analyzed the NDE’s professors’ utterances, produced during the Language Teacher Education Undergraduate Programs, discussing the perspectives that are presented for teacher training from the flexibility concept. The dialogical analysis shows that the curricular flexibility ideology has not effectively consolidated in an effective way in the research subjects’ utterances.
DOI: 10.6084/m9.figshare.8194988.v1
title: THE DISCOURSE OF CURRICULAR (IN)FLEXIBILITY IN DIALOGICAL ANALYSIS

description: Abstract This article aims to analyze the reactions-responses of professors who belong to a Structuring Professoriate Group (Núcleo Docente Estruturante - NDE in its Portuguese acronym) from the Language Teacher Education Undergraduate Programs in a public university to the curricular flexibility discourse in official documents with powers to regulate teacher training courses. From the perspective of Bakhtin and the Circle’s Dialogical Discourse Analysis/Theory studies, it examines the National Education Board reports which present and underpin the National Curricular Guidelines for the Language Teacher Education Undergraduate programs and Teacher Training. It also has analyzed the NDE’s professors’ utterances, produced during the Language Teacher Education Undergraduate Programs, discussing the perspectives that are presented for teacher training from the flexibility concept. The dialogical analysis shows that the curricular flexibility ideology has not effectively consolidated in an effective way in the research subjects’ utterances.
DOI: 10.3886/e109862v1
title: Labor Inequality in Pre-Industrial Mediterranean Spain: the city of Murcia in the 18th Century

description: Information about the income distribution in pre-industrial societies is sparse. We analyze labor income inequality in 18th century Murcia, a city in Mediterranean Spain. The historical income distribution of this region is relatively unknown, despite it having one of the highest urbanization rates in Europe in the pre-industrial era. We first use a census conducted in the 1750s which collected information on income and occupation. We then use this income information to conduct analyses of the income distribution in the 1730s and 1780s using censuses with information about the occupational distribution. We find large changes in the distribution of occupations across the censuses. We show that our results on inequality are sensitive to assumptions regarding household composition and within-occupation distribution of income, but not to the definition of household income.
description: Adults living in Murcia, Spain, during various censuses in the 18th century.
DOI: 10.6084/m9.figshare.8195276
title: The phyllostomid bat (Mammalia, Chiroptera) assemblage in a fragmented landscape in Midwestern Brazil

description: ABSTRACT Bats are the second largest order of mammals, with varying feeding habits and great ecological significance. Anthropization has several important effects on animal communities and the Brazilian Cerrado, a Neotropical savannah, has been severely affected by human activity. The objective of this study was to evaluate phyllostomid bat assemblage distributions in the different landscape formations of a modified savannah. Using mist nets, we performed 36 sampling nights between 2015 and 2016. The sampling effort was 23,328 m².h and was equally distributed over three landscape formations: a large fragment, riparian forest, and small fragments. We compared capture rates, richness, diversity, similarity, and feeding guilds for the three formations. We captured 418 bats of 12 species belonging to the family Phyllostomidae. The most abundant species was Artibeus planirostris (Spix, 1823) (n = 126). We found no significant differences in capture rate or diversity between the areas, but there were differences in feeding guild representation. Frugivores species were the most abundant in the three areas. No gleaning insectivore or carnivore species were captured in the small fragments, and the large fragment contained no hematophages. The large fragment and the small fragments had the greatest similarity whereas the riparian forest and small fragments had the least similarity.
DOI: 10.6084/m9.figshare.8195276.v1
title: The phyllostomid bat (Mammalia, Chiroptera) assemblage in a fragmented landscape in Midwestern Brazil

description: ABSTRACT Bats are the second largest order of mammals, with varying feeding habits and great ecological significance. Anthropization has several important effects on animal communities and the Brazilian Cerrado, a Neotropical savannah, has been severely affected by human activity. The objective of this study was to evaluate phyllostomid bat assemblage distributions in the different landscape formations of a modified savannah. Using mist nets, we performed 36 sampling nights between 2015 and 2016. The sampling effort was 23,328 m².h and was equally distributed over three landscape formations: a large fragment, riparian forest, and small fragments. We compared capture rates, richness, diversity, similarity, and feeding guilds for the three formations. We captured 418 bats of 12 species belonging to the family Phyllostomidae. The most abundant species was Artibeus planirostris (Spix, 1823) (n = 126). We found no significant differences in capture rate or diversity between the areas, but there were differences in feeding guild representation. Frugivores species were the most abundant in the three areas. No gleaning insectivore or carnivore species were captured in the small fragments, and the large fragment contained no hematophages. The large fragment and the small fragments had the greatest similarity whereas the riparian forest and small fragments had the least similarity.
DOI: 10.6084/m9.figshare.8195279
title: Do euglossine females reside in a single nest? Notes on Euglossa cordata (Hymenoptera: Apidae: Euglossini)

description: ABSTRACT Euglossa Latreille, 1802 do not live in large colonies, and these are usually maintained or “reactivated” by new females, subordinate to their mother, which construct and provision brood cells. This study aimed to obtain information about the natural history of Euglossa cordata (Linnaeus, 1758) specially focusing on nest behavior. Our specific objective was to answer the following question: do E. cordata females reside in a single nest? We construct 14 artificial nesting boxes and made them available for E. cordata bees in natural environment for seven months. During this time, we use a re-marking method to identify bee fidelity to a single nest box. More specifically, we record bee permanence in the nests, the time bees take to provision brood to new cells and the time taken to offspring emergence. A total of 12 boxes were colonized by E. cordata and 23 cells were built in an average of 9.78 ± 11 days per cell. Eleven females emerged from the cells in 48.6 ± 11 days. Although adult females moved between nests and sometimes used multiple nests at the same time, E. cordata showed a relatively high fidelity to a single nest (81.1% of the female bees stayed in a single nest more than 50% of time).
DOI: 10.6084/m9.figshare.8195279.v1
title: Do euglossine females reside in a single nest? Notes on Euglossa cordata (Hymenoptera: Apidae: Euglossini)

description: ABSTRACT Euglossa Latreille, 1802 do not live in large colonies, and these are usually maintained or “reactivated” by new females, subordinate to their mother, which construct and provision brood cells. This study aimed to obtain information about the natural history of Euglossa cordata (Linnaeus, 1758) specially focusing on nest behavior. Our specific objective was to answer the following question: do E. cordata females reside in a single nest? We construct 14 artificial nesting boxes and made them available for E. cordata bees in natural environment for seven months. During this time, we use a re-marking method to identify bee fidelity to a single nest box. More specifically, we record bee permanence in the nests, the time bees take to provision brood to new cells and the time taken to offspring emergence. A total of 12 boxes were colonized by E. cordata and 23 cells were built in an average of 9.78 ± 11 days per cell. Eleven females emerged from the cells in 48.6 ± 11 days. Although adult females moved between nests and sometimes used multiple nests at the same time, E. cordata showed a relatively high fidelity to a single nest (81.1% of the female bees stayed in a single nest more than 50% of time).