cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.6949492
title: Posterior samples for "Searching for a Ringdown Overtone in GW150914"

description: Posterior files associated with <em>Searching for a Ringdown Overtone in GW150914 </em>(arXiv:2205.07809, Phys. Rev. D 106, 043005). We provide samples for both the GW150914 analysis (<code>posterior_samples/GW150914</code>) and the injection campaign (<code>posterior_samples/injection_campaign</code>). For the GW150914 analysis, where multiple models were used, the folder naming follows the convention: <code>{number of wavelets included in the model}W{QNM content described by lmn indices}</code> with the kerr-deviation analysis having the additional label <code>_with_deviation</code>. Only the <code>3W220221</code> model was used in the injection campaign. There, subfolders are named according to the injection time in seconds (where <code>m</code> indicates a minus value, relative to t_ref as detailed in the paper). The exception is the noiseless injection, which is in the <code>noiseless</code> folder. Each directory contains a <code>posterior_samples.dat</code> file and a <code>sampler_output.json</code> file which contains the log-evidence (natural log) and the estimated error on the log-evidence. Notebooks to reproduce the figures in the paper are available in the <code>plots</code> folder.<br>
DOI: 10.5281/zenodo.6554512
title: Posterior samples for "Searching for a Ringdown Overtone in GW150914"

description: Posterior files associated with <em>Searching for a Ringdown Overtone in GW150914 </em>(arXiv:2205.07809, Phys. Rev. D 106, 043005). We provide samples for both the GW150914 analysis (<code>posterior_samples/GW150914</code>) and the injection campaign (<code>posterior_samples/injection_campaign</code>). For the GW150914 analysis, where multiple models were used, the folder naming follows the convention: <code>{number of wavelets included in the model}W{QNM content described by lmn indices}</code> with the kerr-deviation analysis having the additional label <code>_with_deviation</code>. Only the <code>3W220221</code> model was used in the injection campaign. There, subfolders are named according to the injection time in seconds (where <code>m</code> indicates a minus value, relative to t_ref as detailed in the paper). The exception is the noiseless injection, which is in the <code>noiseless</code> folder. Each directory contains a <code>posterior_samples.dat</code> file and a <code>sampler_output.json</code> file which contains the log-evidence (natural log) and the estimated error on the log-evidence. Notebooks to reproduce the figures in the paper are available in the <code>plots</code> folder.<br>
DOI: 10.6084/m9.figshare.20455097
title: Green synthesis of silver nanoparticles using leaf extracts of Mentha arvensis Linn. and demonstration of their in vitro antibacterial activities

description: Abstract A study was carried out to synthesize silver nanoparticles (Ag-NPs) using plant extracts and to explore their pharmaceutical application as antibacterial agents. Dried leaves of Mentha arvensis Linn. were powdered and extracts were prepared using three different organic solvents. Preliminary screening on antibacterial activity by agar well diffusion method indicated that the methanolic extract possessed higher potential than the other two. Phytochemical analysis of the leaf extract revealed that it possesses tannins, steroids, terpenoids and flavonoids. Ag-NPs prepared using this extract were of spherical to cuboidal shape ranging in size from 40 to 70 nm. It retained essential chemical groups and had the required surface plasmon resonance. Further to the antimicrobial assay, the Ag-NPs, in contrast to the whole methanolic leaf extract, showed better (100% vs. 80%) bactericidal activity against the indicator organisms. The zones of growth inhibition for gram positive bacteria ranged between 14±0.6 and 23±0.3, while it was between 12±0.6 and 22±0.2 for gram negative bacteria. The Ag-NPs presented the minimum inhibitory concentration values of 250 µg/mL for gram positive bacteria and 250 - 500 µg/mL for gram negative bacteria. These findings suggest that the natural compounds present in M. arvensis L. possess the potency to facilitate the synthesis and antibacterial action of Ag-NPs.
DOI: 10.6084/m9.figshare.20455097.v1
title: Green synthesis of silver nanoparticles using leaf extracts of Mentha arvensis Linn. and demonstration of their in vitro antibacterial activities

description: Abstract A study was carried out to synthesize silver nanoparticles (Ag-NPs) using plant extracts and to explore their pharmaceutical application as antibacterial agents. Dried leaves of Mentha arvensis Linn. were powdered and extracts were prepared using three different organic solvents. Preliminary screening on antibacterial activity by agar well diffusion method indicated that the methanolic extract possessed higher potential than the other two. Phytochemical analysis of the leaf extract revealed that it possesses tannins, steroids, terpenoids and flavonoids. Ag-NPs prepared using this extract were of spherical to cuboidal shape ranging in size from 40 to 70 nm. It retained essential chemical groups and had the required surface plasmon resonance. Further to the antimicrobial assay, the Ag-NPs, in contrast to the whole methanolic leaf extract, showed better (100% vs. 80%) bactericidal activity against the indicator organisms. The zones of growth inhibition for gram positive bacteria ranged between 14±0.6 and 23±0.3, while it was between 12±0.6 and 22±0.2 for gram negative bacteria. The Ag-NPs presented the minimum inhibitory concentration values of 250 µg/mL for gram positive bacteria and 250 - 500 µg/mL for gram negative bacteria. These findings suggest that the natural compounds present in M. arvensis L. possess the potency to facilitate the synthesis and antibacterial action of Ag-NPs.
DOI: 10.6084/m9.figshare.20455103
title: National analysis of dental teleconsulting of the Brazilian Telehealth Program

description: Abstract This cross-sectional study nationally evaluated asynchronous dental teleconsulting services offered by the Telehealth Brazil Networks Program, using the 2019 Telehealth Results Monitoring and Evaluation System database and considering Brazilian regional differences. The following teleconsulting variables were collected: dentist’s sex and specialty, date/time of question and answer, response time; dental specialty, professional satisfaction, and patient referral. Five Brazilian regions were socioeconomically characterized according to the Human Development Index, estimated population, Gini coefficient, coverage of dental specialty centers, oral health teams in Family Health Strategy, and oral health teams in primary health care (PHC). In total, 2,703 teleconsulting sessions occurred in Brazil in the analyzed period. The Southeast exhibited the highest demand (49.1%). Most dentists were female (60.6%) and were dental surgeons from the Family Health Strategy (61.3%). Most teleconsulting sessions occurred during working hours (85.5%) and questions were answered within 72 hours (66.7%). Level of satisfaction and avoidance of referral yielded rates of 90.9% and 66.8%, respectively, among dentists who answered about these topics. Semiology was the most frequently demanded area in teleconsulting (33.9%). The different demands from the regions reflected regional differences. The most frequently demanded specialties represent the Brazilian PHC scenario. Professionals incorporated teleconsulting into their work routine and most teleconsultants responded within the stipulated timeframe. Professional feedback should be encouraged.
DOI: 10.6084/m9.figshare.20455103.v1
title: National analysis of dental teleconsulting of the Brazilian Telehealth Program

description: Abstract This cross-sectional study nationally evaluated asynchronous dental teleconsulting services offered by the Telehealth Brazil Networks Program, using the 2019 Telehealth Results Monitoring and Evaluation System database and considering Brazilian regional differences. The following teleconsulting variables were collected: dentist’s sex and specialty, date/time of question and answer, response time; dental specialty, professional satisfaction, and patient referral. Five Brazilian regions were socioeconomically characterized according to the Human Development Index, estimated population, Gini coefficient, coverage of dental specialty centers, oral health teams in Family Health Strategy, and oral health teams in primary health care (PHC). In total, 2,703 teleconsulting sessions occurred in Brazil in the analyzed period. The Southeast exhibited the highest demand (49.1%). Most dentists were female (60.6%) and were dental surgeons from the Family Health Strategy (61.3%). Most teleconsulting sessions occurred during working hours (85.5%) and questions were answered within 72 hours (66.7%). Level of satisfaction and avoidance of referral yielded rates of 90.9% and 66.8%, respectively, among dentists who answered about these topics. Semiology was the most frequently demanded area in teleconsulting (33.9%). The different demands from the regions reflected regional differences. The most frequently demanded specialties represent the Brazilian PHC scenario. Professionals incorporated teleconsulting into their work routine and most teleconsultants responded within the stipulated timeframe. Professional feedback should be encouraged.
DOI: 10.5281/zenodo.6793540
title: Single molecule dataset for article: Multistep orthophosphate release tunes actomyosin energy transduction

description: Dataset (single molecule movies) that is behind the results in the article's Figure 2 and Figure 3. MATLAB scripts used to analyze the dataset.
description: Acknowledgments: Funding from The Swedish Research Council (grant number 2019-03456) and The Faculty of Health and Life Sciences at the Linnaeus University, Sweden
DOI: 10.5281/zenodo.6793539
title: Single molecule dataset for article: Multistep orthophosphate release tunes actomyosin energy transduction

description: Dataset (single molecule movies) that is behind the results in the article's Figure 2 and Figure 3. MATLAB scripts used to analyze the dataset.
description: Acknowledgments: Funding from The Swedish Research Council (grant number 2019-03456) and The Faculty of Health and Life Sciences at the Linnaeus University, Sweden
DOI: 10.6084/m9.figshare.20455099
title: Urban Infrastructure Requalification Index: the central viaduct in Brasília

description: Abstract Memories and pride of the past related to cultural places, often provided by the urban infrastructure itself, are resources for urban development and regional identity, which can be recreated, interpreted and re-functionalized to suit current and future generations. This work uses an urban retrofit intervention model in the central area of Brasília, represented by the Galeria dos Estados viaduct, the capital's main arterial road. The methodology adopted for the classification of urban infrastructure according to the Urban Infrastructure Requalification Index (IRU) considers a multi-criteria model based on three parameters: structural, environmental and spatial. The data point to the feasibility of implementing these parameters in the assessment of existing infrastructure, connectors of contemporary cities.
DOI: 10.6084/m9.figshare.20455105
title: Law Against Rights? A Controversy in São Francisco Square Written in Folha de S. Paulo: Critical-Discursive Reflections

description: ABSTRACT In this paper I present results of a project that, in the context of critical discourse studies and the interdiscursive analysis of public policies, focused on representations in online journalism regarding public policies aimed at the homeless population. The research project (CAPES 88881.172032/2018-01) was developed at the Pompeu Fabra University, Spain. Considering the main newspaper of the city of São Paulo, in its digital platform, we have compiled a comprehensive corpus of news about homeless situation published in a period of three years. The choice to specifically address data from Folha de S Paulo is justified because it is the city with the largest homeless population in Brazil. Also, because our previous study has shown that this is the vehicle, among those studied, that publishes more news related to territorial issues, our focus of interest to investigate via the discursive categories of metaphor and representation of social actors.
DOI: 10.6084/m9.figshare.20455105.v1
title: Law Against Rights? A Controversy in São Francisco Square Written in Folha de S. Paulo: Critical-Discursive Reflections

description: ABSTRACT In this paper I present results of a project that, in the context of critical discourse studies and the interdiscursive analysis of public policies, focused on representations in online journalism regarding public policies aimed at the homeless population. The research project (CAPES 88881.172032/2018-01) was developed at the Pompeu Fabra University, Spain. Considering the main newspaper of the city of São Paulo, in its digital platform, we have compiled a comprehensive corpus of news about homeless situation published in a period of three years. The choice to specifically address data from Folha de S Paulo is justified because it is the city with the largest homeless population in Brazil. Also, because our previous study has shown that this is the vehicle, among those studied, that publishes more news related to territorial issues, our focus of interest to investigate via the discursive categories of metaphor and representation of social actors.
DOI: 10.6084/m9.figshare.20455108
title: Poetics of intervention in Mexico: Dialogues with the mythical

description: Abstract This article proposes a reflection on the idea of intervention present in the literary production of recent decades in Mexico. Whether in an evident way, through the graphic marks in the body of the poems, or through an elaboration that seeks to dilate conventional discourses, the intervention here has to do with the strategies created to intercede, through language, in the imaginary of the reader and, therefore, in his or her discourses. Thinking of them as producers of “poetics of intervention”, the writings that we present here question the discourses of power, as well as the complex and different forms of authority. Resulting from diverse compositional processes, these writings make us reflect on the present time and the need for imagination for human survival. The dialogue with the mythical is one of the aspects of these processes, which is the subject of this first approach to the “poetics of intervention” in Mexico in the contemporary sphere.
DOI: 10.6084/m9.figshare.20455108.v1
title: Poetics of intervention in Mexico: Dialogues with the mythical

description: Abstract This article proposes a reflection on the idea of intervention present in the literary production of recent decades in Mexico. Whether in an evident way, through the graphic marks in the body of the poems, or through an elaboration that seeks to dilate conventional discourses, the intervention here has to do with the strategies created to intercede, through language, in the imaginary of the reader and, therefore, in his or her discourses. Thinking of them as producers of “poetics of intervention”, the writings that we present here question the discourses of power, as well as the complex and different forms of authority. Resulting from diverse compositional processes, these writings make us reflect on the present time and the need for imagination for human survival. The dialogue with the mythical is one of the aspects of these processes, which is the subject of this first approach to the “poetics of intervention” in Mexico in the contemporary sphere.
DOI: 10.6084/m9.figshare.20455111
title: Can central-venous oxygen saturation be estimated from tissue oxygen saturation during a venous occlusion test?

description: ABSTRACT Objective: To test whether tissue oxygen saturation (StO2) after a venous occlusion test estimates central venous oxygen saturation (ScvO2). Methods: Observational study in intensive care unit patients. Tissue oxygen saturation was monitored (InSpectra Tissue Spectrometer Model 650, Hutchinson Technology Inc., MN, USA) with a multiprobe (15/25mm) in the thenar position. A venous occlusion test in volunteers was applied in the upper arm to test the tolerability and pattern of StO2 changes during the venous occlusion test. A sphygmomanometer cuff was inflated to a pressure 30mmHg above diastolic pressure until StO2 reached a plateau and deflated to 0mmHg. Tissue oxygen saturation parameters were divided into resting StO2 (r-StO2) and minimal StO2 (m-StO2) at the end of the venous occlusion test. In patients, the cuff was inflated to a pressure 30mmHg above diastolic pressure for 5 min (volunteers’ time derived) or until a StO2 plateau was reached. Tissue oxygen saturation parameters were divided into r-StO2, m-StO2, and the mean time that StO2 reached ScvO2. The StO2 value at the mean time was compared to ScvO2. Results: All 9 volunteers tolerated the venous occlusion test. The time for tolerability or the StO2 plateau was 7 ± 1 minutes. We studied 22 patients. The mean time for StO2 equalized ScvO2 was 100 sec and 95 sec (15/25mm probes). The StO2 value at 100 sec ([100-StO2] 15mm: 74 ± 7%; 25mm: 74 ± 6%) was then compared with ScvO2 (75 ± 6%). The StO2 value at 100 sec correlated with ScvO2 (15 mm: R2 = 0.63, 25mm: R2 = 0.67, p &lt; 0.01) without discrepancy (Bland Altman). Conclusion: Central venous oxygen saturation can be estimated from StO2 during a venous occlusion test.
DOI: 10.6084/m9.figshare.20455111.v1
title: Can central-venous oxygen saturation be estimated from tissue oxygen saturation during a venous occlusion test?

description: ABSTRACT Objective: To test whether tissue oxygen saturation (StO2) after a venous occlusion test estimates central venous oxygen saturation (ScvO2). Methods: Observational study in intensive care unit patients. Tissue oxygen saturation was monitored (InSpectra Tissue Spectrometer Model 650, Hutchinson Technology Inc., MN, USA) with a multiprobe (15/25mm) in the thenar position. A venous occlusion test in volunteers was applied in the upper arm to test the tolerability and pattern of StO2 changes during the venous occlusion test. A sphygmomanometer cuff was inflated to a pressure 30mmHg above diastolic pressure until StO2 reached a plateau and deflated to 0mmHg. Tissue oxygen saturation parameters were divided into resting StO2 (r-StO2) and minimal StO2 (m-StO2) at the end of the venous occlusion test. In patients, the cuff was inflated to a pressure 30mmHg above diastolic pressure for 5 min (volunteers’ time derived) or until a StO2 plateau was reached. Tissue oxygen saturation parameters were divided into r-StO2, m-StO2, and the mean time that StO2 reached ScvO2. The StO2 value at the mean time was compared to ScvO2. Results: All 9 volunteers tolerated the venous occlusion test. The time for tolerability or the StO2 plateau was 7 ± 1 minutes. We studied 22 patients. The mean time for StO2 equalized ScvO2 was 100 sec and 95 sec (15/25mm probes). The StO2 value at 100 sec ([100-StO2] 15mm: 74 ± 7%; 25mm: 74 ± 6%) was then compared with ScvO2 (75 ± 6%). The StO2 value at 100 sec correlated with ScvO2 (15 mm: R2 = 0.63, 25mm: R2 = 0.67, p &lt; 0.01) without discrepancy (Bland Altman). Conclusion: Central venous oxygen saturation can be estimated from StO2 during a venous occlusion test.
DOI: 10.6084/m9.figshare.20455112
title: “Metropolises-coaches”: image value taken for exchange value

description: Abstract This article aims to approach some issues concerning values associated with metropolises, especially in this new era whose protagonists are images and symbols. Organized in three parts, it initially addresses the process of power formation and centralization in the metropolises; then, it provides contextualization, addressing financial/speculative capital, virtual realities, and their effects on metropolitan spaces; finally, on an experimental basis, it analyzes the performance and involvement between the metropolises and their websites managed by their administrations. The symbolic production of the metropolis is simplified, in opposition to the growing presence of complex urban processes, with objectives and action plans for a massive sale and a global market of cities. These meanings are associated with the figure of the coach.
DOI: 10.6084/m9.figshare.20455112.v1
title: “Metropolises-coaches”: image value taken for exchange value

description: Abstract This article aims to approach some issues concerning values associated with metropolises, especially in this new era whose protagonists are images and symbols. Organized in three parts, it initially addresses the process of power formation and centralization in the metropolises; then, it provides contextualization, addressing financial/speculative capital, virtual realities, and their effects on metropolitan spaces; finally, on an experimental basis, it analyzes the performance and involvement between the metropolises and their websites managed by their administrations. The symbolic production of the metropolis is simplified, in opposition to the growing presence of complex urban processes, with objectives and action plans for a massive sale and a global market of cities. These meanings are associated with the figure of the coach.
DOI: 10.6084/m9.figshare.20455114
title: Salicylic acid alleviates salt stress on guava plant physiology during rootstock formation

description: ABSTRACT Guava is a fruit widely produced in Northeast Brazil, a region that has sources of water with high levels of salts, making it difficult for irrigated fruit production to expand. Thus, it is extremely important to search for techniques that allow the management of these waters in irrigated agriculture. Thus, the objective of present study was to evaluate the photosynthetic pigments, the quantum yield of photosystem II, and the intercellular leakage of electrolytes in the leaf blade of ‘Paluma’ guava seedlings as a function of irrigation with water of different salinities and foliar application of salicylic acid during rootstock formation phase. The experiment was conducted in a greenhouse, using the randomized block design in a 5 × 5 factorial arrangement, which consisted of five values of electrical conductivity of water - ECw (0.6, 1.5, 2.4, 3.3, and 4.2 dS m-1) and five concentrations of salicylic acid (0, 0.8, 1.6, 2.4, and 3.2 mM L-1), with four replicates, and two plants per plot. Salicylic acid up to 1.3 mM L-1 increased the relative water content and decreased electrolyte leakage in the leaf blade of ‘Paluma’ guava seedlings. Foliar application of salicylic acid at a concentration of 1.7 mM L-1 attenuated the effects of salt stress on chlorophyll a of guava seedlings irrigated with water of up to 1.6 dS m-1. The deleterious effects of salt stress on carotenoid concentration and quantum efficiency of photosystem II were not attenuated by the application of salicylic acid.