cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.21835536
title: Ethics and bioethics in telemedicine in primary health care

description: Abstract Telemedicine in primary health care through the National Telehealth Brazil Networks Program emerged as a technological tool to support health professionals in the follow-up of patients in the Unified Health System. This paper reports the experience of using the program in primary care and discusses the ethical and bioethical implications involved in the mandatory adherence of the program to the local regulatory system to reduce referral queues and organize access to specialized services. Difficulties in user access to specialized health care, limitations to medical autonomy and conflicts in the doctor-patient relationship were identified. The use of telemedicine in primary care presents different ethical and bioethical aspects that need to be analyzed. In addition, it lacks its own legislation and standards to ensure the rights of patients and value the doctor-patient relationship, as well as the work of the medical professional who works at the Unified Health System gateway.
DOI: 10.6084/m9.figshare.21835536.v1
title: Ethics and bioethics in telemedicine in primary health care

description: Abstract Telemedicine in primary health care through the National Telehealth Brazil Networks Program emerged as a technological tool to support health professionals in the follow-up of patients in the Unified Health System. This paper reports the experience of using the program in primary care and discusses the ethical and bioethical implications involved in the mandatory adherence of the program to the local regulatory system to reduce referral queues and organize access to specialized services. Difficulties in user access to specialized health care, limitations to medical autonomy and conflicts in the doctor-patient relationship were identified. The use of telemedicine in primary care presents different ethical and bioethical aspects that need to be analyzed. In addition, it lacks its own legislation and standards to ensure the rights of patients and value the doctor-patient relationship, as well as the work of the medical professional who works at the Unified Health System gateway.
DOI: 10.6084/m9.figshare.21835537
title: Influence of additives on swelling and mucoadhesion properties of glyceryl monooleate liquid crystals

description: Abstract Liquid crystalline systems of glyceryl monooleate/water are used as drug delivery systems due to their complex structure that controls drug diffusion. Mucoadhesive properties of glyceryl monooleate suggest it can be used for buccal delivery. Using additives is a strategy to modify physical and chemical properties of liquid crystalline systems and optimize their performance as a drug delivery system. However, the presence of additives can significantly alter properties such as phase behavior, swelling and mucoadhesion. Our aim is to investigate the influence of additives on swelling and mucoadhesion of glyceryl monooleate-based liquid crystals, intending them to be used as buccal drug delivery systems. The systems were characterized regarding their mesophases, swelling rate, and mucoadhesion. All the systems studied were able to absorb water and presented mucoadhesion, which is interesting for the development of buccal drug delivery systems. Additives induced phase transitions and affected the swelling performance, while mucoadhesive properties were poorly affected. Propylene glycol increased water uptake, while oleic acid induced the phase transition to the hexagonal phase and reduced the swelling rate. The association of oleic acid (5%) and propylene glycol (10%) resulted in a cubic phase system with strong mucoadhesive properties that can be a potential drug carrier for buccal delivery.
DOI: 10.6084/m9.figshare.21835537.v1
title: Influence of additives on swelling and mucoadhesion properties of glyceryl monooleate liquid crystals

description: Abstract Liquid crystalline systems of glyceryl monooleate/water are used as drug delivery systems due to their complex structure that controls drug diffusion. Mucoadhesive properties of glyceryl monooleate suggest it can be used for buccal delivery. Using additives is a strategy to modify physical and chemical properties of liquid crystalline systems and optimize their performance as a drug delivery system. However, the presence of additives can significantly alter properties such as phase behavior, swelling and mucoadhesion. Our aim is to investigate the influence of additives on swelling and mucoadhesion of glyceryl monooleate-based liquid crystals, intending them to be used as buccal drug delivery systems. The systems were characterized regarding their mesophases, swelling rate, and mucoadhesion. All the systems studied were able to absorb water and presented mucoadhesion, which is interesting for the development of buccal drug delivery systems. Additives induced phase transitions and affected the swelling performance, while mucoadhesive properties were poorly affected. Propylene glycol increased water uptake, while oleic acid induced the phase transition to the hexagonal phase and reduced the swelling rate. The association of oleic acid (5%) and propylene glycol (10%) resulted in a cubic phase system with strong mucoadhesive properties that can be a potential drug carrier for buccal delivery.
DOI: 10.6084/m9.figshare.21755726
title: Why do enterprises die? Effects of the ‘simple national’ regime on the bankruptcy rate of Brazilian micro and small enterprises

description: Abstract Micro and small enterprises (MSEs) are of fundamental importance to the Brazilian economy, being responsible for significant portions of production and contributing to regional development and income deconcentration. The problem, however, is that these enterprises present a high mortality rate due to internal, sectoral, and external factors. This study aimed to investigate external constraints. The purpose was to ascertain whether the advent of the ‘Simple National’ tax regime in 2006 affected the bankruptcy of MSEs, by deepening measures of tax simplifications. Estimates were made for time series with monthly data from 2005 to 2017 to achieve these objectives. The results obtained suggest that the Simple National regime reduces the bankruptcy of MSEs.
DOI: 10.6084/m9.figshare.21755726.v1
title: Why do enterprises die? Effects of the ‘simple national’ regime on the bankruptcy rate of Brazilian micro and small enterprises

description: Abstract Micro and small enterprises (MSEs) are of fundamental importance to the Brazilian economy, being responsible for significant portions of production and contributing to regional development and income deconcentration. The problem, however, is that these enterprises present a high mortality rate due to internal, sectoral, and external factors. This study aimed to investigate external constraints. The purpose was to ascertain whether the advent of the ‘Simple National’ tax regime in 2006 affected the bankruptcy of MSEs, by deepening measures of tax simplifications. Estimates were made for time series with monthly data from 2005 to 2017 to achieve these objectives. The results obtained suggest that the Simple National regime reduces the bankruptcy of MSEs.
DOI: 10.6084/m9.figshare.21835539
title: Ferns of Viçosa, Minas Gerais, Brazil: Didymochlaenaceae and Dryopteridaceae

description: Abstract We present a taxonomic treatment for the species of Didymochlaenaceae and Dryopteridaceae occurring in the region of Viçosa, Minas Gerais, Brazil. This study was based on 50 herbarium gatherings from IAN, K, NY, PACA, RB, SP, UPCB, US, and VIC. Didymochlaenaceae is represented by a single species, Didymochlaena truncatula, whereas Dryopteridaceae has 11 infrageneric taxa in seven genera: Ctenitis (four taxa, including two varieties), Megalastrum (two species), Mickelia, Parapolystichum, Polybotrya, Rumohra, and Stigmatopteris (one species each). Among the 12 infrageneric taxa here recognized, seven are endemic to the Brazilian Atlantic Forest. Ctenitis distans var. isabellina, Megalastrum connexum, and Polybotrya speciosa are here reported for the first time in Viçosa. Identification keys, descriptions, illustrations, geographical distribution, and comments are presented to all taxa.
DOI: 10.6084/m9.figshare.21835539.v1
title: Ferns of Viçosa, Minas Gerais, Brazil: Didymochlaenaceae and Dryopteridaceae

description: Abstract We present a taxonomic treatment for the species of Didymochlaenaceae and Dryopteridaceae occurring in the region of Viçosa, Minas Gerais, Brazil. This study was based on 50 herbarium gatherings from IAN, K, NY, PACA, RB, SP, UPCB, US, and VIC. Didymochlaenaceae is represented by a single species, Didymochlaena truncatula, whereas Dryopteridaceae has 11 infrageneric taxa in seven genera: Ctenitis (four taxa, including two varieties), Megalastrum (two species), Mickelia, Parapolystichum, Polybotrya, Rumohra, and Stigmatopteris (one species each). Among the 12 infrageneric taxa here recognized, seven are endemic to the Brazilian Atlantic Forest. Ctenitis distans var. isabellina, Megalastrum connexum, and Polybotrya speciosa are here reported for the first time in Viçosa. Identification keys, descriptions, illustrations, geographical distribution, and comments are presented to all taxa.
DOI: 10.6084/m9.figshare.21835540
title: A Systematic Review of Benefits and Risks of Fetal Surgery for Congenital Cardiac Defects Such as Pulmonary Valve Stenosis and Critical Aortic Stenosis

description: ABSTRACT Introduction: Congenital heart diseases (CHDs) constitute the most prevalent congenital pathology, and they are a consequence of structural and functional abnormalities during fetal development. The etiology of CHD involves the interaction of genetic and environmental factors. Fetal cardiac surgery aims at preventing natural pathways of CHD in utero, mitigating progression to more complex abnormalities. The goal of this review was to demonstrate the benefits and risks of fetal interventions in the two most prevalent CHDs, pulmonary stenosis and pulmonary atresia with an intact ventricular septum, but also critical aortic stenosis and hypoplastic left heart syndrome. Methods: Original and relevant articles were selected by meta-aggregation to perform a qualitative analysis of fetal cardiac interventions for pulmonary stenosis and critical aortic stenosis. The Joanna Briggs Institute’s Qualitative Assessment and Review Instrument (or JBI-QARI) was used for data quality appraisal. Results: Of 61 potential articles, 13 were selected, and nine were finally included. Discussion: The present review demonstrated that fetal cardiac surgery increases right ventricular growth and hemodynamic flow in pulmonary stenosis, whereas in critical aortic stenosis it enables growth of the left ventricle and increases left ventricular pressure. However, it has a high complication rate, along with considerable morbidity and mortality. Conclusion: The benefits of fetal cardiac surgery for pulmonary stenosis and critical aortic stenosis are well-described in the literature; however, there is a significant risk of complications which can be reduced by the surgeon’s technical expertise and well-structured hospital facilities.
DOI: 10.6084/m9.figshare.21835540.v1
title: A Systematic Review of Benefits and Risks of Fetal Surgery for Congenital Cardiac Defects Such as Pulmonary Valve Stenosis and Critical Aortic Stenosis

description: ABSTRACT Introduction: Congenital heart diseases (CHDs) constitute the most prevalent congenital pathology, and they are a consequence of structural and functional abnormalities during fetal development. The etiology of CHD involves the interaction of genetic and environmental factors. Fetal cardiac surgery aims at preventing natural pathways of CHD in utero, mitigating progression to more complex abnormalities. The goal of this review was to demonstrate the benefits and risks of fetal interventions in the two most prevalent CHDs, pulmonary stenosis and pulmonary atresia with an intact ventricular septum, but also critical aortic stenosis and hypoplastic left heart syndrome. Methods: Original and relevant articles were selected by meta-aggregation to perform a qualitative analysis of fetal cardiac interventions for pulmonary stenosis and critical aortic stenosis. The Joanna Briggs Institute’s Qualitative Assessment and Review Instrument (or JBI-QARI) was used for data quality appraisal. Results: Of 61 potential articles, 13 were selected, and nine were finally included. Discussion: The present review demonstrated that fetal cardiac surgery increases right ventricular growth and hemodynamic flow in pulmonary stenosis, whereas in critical aortic stenosis it enables growth of the left ventricle and increases left ventricular pressure. However, it has a high complication rate, along with considerable morbidity and mortality. Conclusion: The benefits of fetal cardiac surgery for pulmonary stenosis and critical aortic stenosis are well-described in the literature; however, there is a significant risk of complications which can be reduced by the surgeon’s technical expertise and well-structured hospital facilities.
DOI: 10.6084/m9.figshare.21744238
title: New records of Monogenoidea (Platyhelminthes) from three marine fish species from the coast of Angra dos Reis, Rio de Janeiro, Brazil

description: ABSTRACT During a survey of helminth parasites, five monogenoid species were reported from marine fishes from the coast of Angra dos Reis, littoral of Rio de Janeiro State, Atlantic Ocean. A total of 810 monogenoids were collected: Pseudotagia pomadasys Hernández-Vale, Bunkley-Williams & Williams Jr, 2016, Pseudoeurysorchis travassosi Caballero & Bravo-Hollis, 1962 in Haemulopsis corvinaeformis (Steindachner, 1868) (=Pomadasys corvinaeformis), Neodiplectanum mexicanum (Mendoza-Franco, Roche & Torchin, 2008) Domingues, Diamanka & Pariselle, 2011 and Aristocleidus hastatus Mueller, 1936 in Diapterus rhombeus (Cuvier, 1829) and Acanthocercodes bullardi Kritsky & Diggles, 2015 in Polydactylus virginicus (Linnaeus, 1758). The presence of P. pomadasys, P. travassosi and A. hastatus in the Southwest Atlantic Ocean represents a new geographical distribution for these species. Haemulopsis corvinaeformis represents a new host record for P. travassosi and A. bullardi is reported in the present paper for the first time parasitizing the gills of a polynemid in South Atlantic Ocean. The findings show that they belong to species previously recorded from the same or congeneric hosts from Central America and Mexico, representing new data on hosts and geographical records.
DOI: 10.6084/m9.figshare.21744238.v1
title: New records of Monogenoidea (Platyhelminthes) from three marine fish species from the coast of Angra dos Reis, Rio de Janeiro, Brazil

description: ABSTRACT During a survey of helminth parasites, five monogenoid species were reported from marine fishes from the coast of Angra dos Reis, littoral of Rio de Janeiro State, Atlantic Ocean. A total of 810 monogenoids were collected: Pseudotagia pomadasys Hernández-Vale, Bunkley-Williams & Williams Jr, 2016, Pseudoeurysorchis travassosi Caballero & Bravo-Hollis, 1962 in Haemulopsis corvinaeformis (Steindachner, 1868) (=Pomadasys corvinaeformis), Neodiplectanum mexicanum (Mendoza-Franco, Roche & Torchin, 2008) Domingues, Diamanka & Pariselle, 2011 and Aristocleidus hastatus Mueller, 1936 in Diapterus rhombeus (Cuvier, 1829) and Acanthocercodes bullardi Kritsky & Diggles, 2015 in Polydactylus virginicus (Linnaeus, 1758). The presence of P. pomadasys, P. travassosi and A. hastatus in the Southwest Atlantic Ocean represents a new geographical distribution for these species. Haemulopsis corvinaeformis represents a new host record for P. travassosi and A. bullardi is reported in the present paper for the first time parasitizing the gills of a polynemid in South Atlantic Ocean. The findings show that they belong to species previously recorded from the same or congeneric hosts from Central America and Mexico, representing new data on hosts and geographical records.
DOI: 10.6084/m9.figshare.21835545
title: Can intramammary infections change immunoglobulins and acute phase proteins of colostrum and transition milk in dairy goats?

description: ABSTRACT Proteiongram analysis is useful for the early diagnosis of intramammary infections during the period of colostrogenesis. This study aimed to evaluate the profile of total proteins, immunoglobulins, lactoferrin, and gamma-glutamyl transferase (GGT) in the colostrum of dairy goats with intramammary infections. Animals were divided in groups: GI (n=12) of goats without mammary gland infections, and GII (n=8) of goats with mammary gland infections. Intramammary infections were diagnosed using microbiological isolations and somatic cell counts (SCCs). Total protein was evaluated in the samples using SDS-PAGE shortly after parturition, and 24 and 48 hours after that event. Non-aureus Staphylococcus (NAS) were detected in all isolates. At 48 h, GII had high IgG levels and a SCC of 1660.25 × 10³/mL. Levels of total protein were high in this group at 24 and 48 h. Albumin levels were high in goats with mastitis at 24 h. Overall, the IgG, lactoferrin, and albumin levels differed between animals with and without intramammary infections at M0. GGT activity was not influenced by the intramammary infection. The results of this study reinforce the importance of the proteinogram as an auxiliary tool in the diagnosis of mastitis in dairy goats.
DOI: 10.6084/m9.figshare.21835545.v1
title: Can intramammary infections change immunoglobulins and acute phase proteins of colostrum and transition milk in dairy goats?

description: ABSTRACT Proteiongram analysis is useful for the early diagnosis of intramammary infections during the period of colostrogenesis. This study aimed to evaluate the profile of total proteins, immunoglobulins, lactoferrin, and gamma-glutamyl transferase (GGT) in the colostrum of dairy goats with intramammary infections. Animals were divided in groups: GI (n=12) of goats without mammary gland infections, and GII (n=8) of goats with mammary gland infections. Intramammary infections were diagnosed using microbiological isolations and somatic cell counts (SCCs). Total protein was evaluated in the samples using SDS-PAGE shortly after parturition, and 24 and 48 hours after that event. Non-aureus Staphylococcus (NAS) were detected in all isolates. At 48 h, GII had high IgG levels and a SCC of 1660.25 × 10³/mL. Levels of total protein were high in this group at 24 and 48 h. Albumin levels were high in goats with mastitis at 24 h. Overall, the IgG, lactoferrin, and albumin levels differed between animals with and without intramammary infections at M0. GGT activity was not influenced by the intramammary infection. The results of this study reinforce the importance of the proteinogram as an auxiliary tool in the diagnosis of mastitis in dairy goats.
DOI: 10.6084/m9.figshare.21755731
title: MOBILIZING LINGUISTIC AND SEMIOTIC RESOURCES, CONSTRUCTING IDENTITIES IN LOCAL LIFE WORLDS: MIGRANT WORKERS FROM TIMOR-LESTE AND THEIR FOOTBALL CLUBS

description: ABSTRACT This paper is based on research of a sociolinguistic and ethnographic nature, which was carried out with young migrants from Timor-Leste, who were based in a small town in Northern Ireland (CABRAL; MARTIN-JONES, 2017). Through this research we traced their migration trajectories (via Portugal or England), and we documented the agentive ways in which they were dealing with local conditions of settlement and employment, and, at the same time, creating new spaces of solidarity and conviviality within local life worlds. We focus here on one particular life world – that of sport – and on the nine football clubs formed for Timorese men and boys in this local Irish setting. We describe and analyse three different aspects of the communicative practices that were developing around the football: (1.) The linguistic, cultural and semiotic practices involved in the naming and branding of the clubs e.g., practices that indexed different Timorese identities (from different regions of Timor-Leste) and practices that indexed different globalised cultural worlds of football; (2.) the language resources of the Timorese club managers (including Tetum, Portuguese and English), and their organisational practices, their ethos and their funds of knowledge; (3.) the significance of the scheduling of football tournaments around key dates in the establishment of the nation of Timor-Leste – a regular practice that indexed an orientation to a shared national origin.
DOI: 10.6084/m9.figshare.21755731.v1
title: MOBILIZING LINGUISTIC AND SEMIOTIC RESOURCES, CONSTRUCTING IDENTITIES IN LOCAL LIFE WORLDS: MIGRANT WORKERS FROM TIMOR-LESTE AND THEIR FOOTBALL CLUBS

description: ABSTRACT This paper is based on research of a sociolinguistic and ethnographic nature, which was carried out with young migrants from Timor-Leste, who were based in a small town in Northern Ireland (CABRAL; MARTIN-JONES, 2017). Through this research we traced their migration trajectories (via Portugal or England), and we documented the agentive ways in which they were dealing with local conditions of settlement and employment, and, at the same time, creating new spaces of solidarity and conviviality within local life worlds. We focus here on one particular life world – that of sport – and on the nine football clubs formed for Timorese men and boys in this local Irish setting. We describe and analyse three different aspects of the communicative practices that were developing around the football: (1.) The linguistic, cultural and semiotic practices involved in the naming and branding of the clubs e.g., practices that indexed different Timorese identities (from different regions of Timor-Leste) and practices that indexed different globalised cultural worlds of football; (2.) the language resources of the Timorese club managers (including Tetum, Portuguese and English), and their organisational practices, their ethos and their funds of knowledge; (3.) the significance of the scheduling of football tournaments around key dates in the establishment of the nation of Timor-Leste – a regular practice that indexed an orientation to a shared national origin.
DOI: 10.6084/m9.figshare.21639968
title: Burrow fidelity in the blue crab, Cardisoma crassum Smith, 1870 (Brachyura: Gecarcinidae) from the Ponuga River, Veraguas, Panama

description: Abstract From January to June 2021, mark-recapture and biometric data were collected from a population of blue crab, Cardisoma crassum Smith, 1870, from Ponuga, in Veraguas, Panama. Recapture histories of 163 crabs indicate strong burrow fidelity. During the dry season (January-March) burrow fidelity was 73.2 %, while in the rainy season (April-June) it was 50.7 %. Population was estimated at 2,569 crabs in 10.93-ha with a density of 0.024 ind. m-2. Cephalothorax width averaged 63.62 ± 6.37 mm for males (50.95-78.01 mm, N = 83) and 61.90 ± 5.47 mm for females (53.21-77.78 mm, N = 80). Blue crab reproductive season was traditionally known to take place just during the rainy season. Here, we report ovigerous females in February and March (dry season), suggesting reproduction may occur throughout the year in Panama. This is the first report of burrow fidelity and continuous biometry measurements in natural conditions for C. crassum. Burrow fidelity seems to be closely related to abiotic factors and is different between dry and rainy seasons.