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This paper systematically combed and verified the name， origin， producing area， quality evaluation， harvesting， processing of Euryales Semen in famous classical formulas by consulting relevant ancient materia medica， medical books， prescription books and modern literature. The results showed that Euryales Semen was first collected by materia medica under the name of Jitoushi， and since the Ming dynasty， Qianshi has been used as a proper name and continues to this day， with other aliases such as Yanhuishi. Euryale ferox， a plant of the Nymphaeaceae family， is the same as that used in the past dynasties. However， due to long-term artificial domestication， the varieties vary with the origin， including Beiqian and Suqian. The medicinal part of Euryales Semen is mature seed kernel， its origin of ancient records mainly includes Shandong， Jiangsu， Henan and other places， since the Ming and Qing dynasties， Euryales Semen produced in Suzhou has been highly praised. Since modern times， it has gradually summarized and formed the best quality evaluation method of Euryales Semen with full grains， white cross-section， powdery enough and no broken powder. The harvesting time in the past dynasties was mainly August or in autumn. The main processing methods in the past dynasties included peeling for powder， pounding powder after steaming， drying and frying. Up to now， two mainstream processing methods of cleansing and stir-frying have been formed. Based on the research results， it is recommended that the mature seed kernel of E. ferox be used in famous classical formula Yihuangtang. Combined with the processing requirements of the original formula， it is suggested to refer to the stir-frying method in the general principles of processing of the current edition of Chinese Pharmacopoeia.
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Objective The contents of 11 nucleosides and base components in 10 batches of samples from 5 provinces(cities)including Chongqing,Yunnan and Shaanxi were determined,and the differences in nucleosides and base components in Fritillaria taipaiensis were compared by chemometric analysis,and the quality was comprehensively evaluated,so as to provide a reference for the cultivation of excellent varieties and the selection of medicinal materials.Methods Nucleoside and base components were extracted from Fritillaria taipaiensis by ultrasonication in aqueous solutions,and the content of each component was determined by HPLC-DAD method.The origin was classified by principal component analysis(PCA)and hierarchical cluster analysis(HCA).Partial least squares discriminant analysis(PLS-DA)was used to determine the differentiated index components in Fritillaria taipaiensis.Then the differences in the contents of the index components among samples from different origins were compared.Results It was found that 11 nucleoside and base components differed significantly among different origins of Fritillaria taipaiensis.Principal component analysis and hierarchical cluster analysis indicated that all samples could be clustered into 4 categories.Five characteristic components,including uracil,cytosine,uridine,inosine,and adenosine,were identified by PLS-DA.The nucleosides and bases in samples from Chongqing and Hubei were relatively high,and the quality of the samples was comparatively superior.Conclusion This method is simple,reproducible,accurate and reliable.It has screened out the index nucleoside and base components in the identification of Fritillaria taipaiensis of different origins,which can be used to initially elucidate the differences of samples between different origins.Additionally,it can better reflect the quality of Fritillaria taipaiensis,and can provide reference for the selection of procurement origin and the quality control for Fritillaria taipaiensis.
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Resumo O objetivo deste texto é compreender a vulnerabilidade de gênero experienciada pelas mulheres que vivem com HIV/Síndrome de Imunodeficiência Adquirida (SIDA) na Cidade de Maputo, Moçambique, através dos relatos de representantes e lideranças dos serviços de saúde que atuam diretamente sobre as questões dessas condições para o público feminino. Para isso, a pesquisa se embasou em metodologias qualitativas, visto que a produção dos dados foi respaldada por um roteiro semiestruturado que considera os seguintes temas: HIV/SIDA; gênero; cultura; e serviços de saúde. As interpretações são mediadas pela Análise do Discurso (AD), que possibilita a imersão nos recursos linguísticos por meio dos sentidos e conexões. Isso permite a interpretação da complexidade do contexto geográfico das mulheres que vivem com HIV/SIDA na região, evidenciando a necessidade de se empenhar mais ações voltadas às questões das doenças, uma vez que se faz premente estabelecer uma interpretação geográfica da saúde, sobretudo, no que diz respeito à realidade vivida pelas que experienciam dificuldades, opressões, estigmas e discriminações no cotidiano.
Abstract The aim of this article is to understand the gender vulnerability experienced by women living with HIV/Acquired Immunodeficiency Syndrome (AIDS) in the city of Maputo, Mozambique, according to the reports of representatives and leaders of the health services who work directly on the issues of these conditions for the female public. To this end, the research was based on qualitative methodologies, since the production of the data was supported by a semi-structured script that considers the following themes: HIV/AIDS; gender; culture; and health services. The interpretations are mediated by Discourse Analysis (DA), which enables immersion in linguistic resources through meanings and connections. This allows us to interpret the complexity of the geographical context of women living with HIV/AIDS in the region, highlighting the need to promote actions toward the issues surrounding the disease, since it is urgent to establish a geographical interpretation of health, especially considering the reality lived by women who experience difficulties, oppression, stigma, and discrimination on a daily basis.
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RESUMEN Los equinoideos comprenden uno de los grupos más influyentes en los ecosistemas arrecifales y litorales rocosos, debido a su importancia en las redes tróficas y reciclado de materia orgánica. En el Caribe colombiano existe un vacío de información sobre la ecología de estos organismos. La mayoría de los estudios se han centrado en la realización de inventarios y notas taxonómica, con el fin de estudiar la diversidad, la densidad poblacional y la distribución espacial de equinoideos regulares, en Isla Fuerte, Colombia. Se realizaron siete salidas de campo en Punta El Inglés, Latal y San Diego, entre noviembre de 2018 y septiembre de 2019. En cada localidad se realizaron censos visuales, aplicando la metodología de transecto lineal en banda (10 x 2 m). Se registraron 4.061 individuos representativo de seis especies, cinco géneros y cuatro familias. La especie que presentó mayores densidades fue Echinometra lucunter y, la de menor, Lytechinus variegatus. La riqueza de especies fue la misma para las tres localidades; sin embargo, Punta El Inglés presentó mayor diversidad, uniformidad y distintividad taxonómica promedio. El análisis de similitud de Bray-Curtis muestra una asociación entre San Diego y El Latal, mientras que Punta El Inglés forma una agrupación independiente. Los resultados de esta investigación representan una línea base para Isla Fuerte y puede ayudar a los gestores ambientales para sustentar herramientas y estrategias de manejo en este grupo de invertebrados.
ABSTRACT The echinoids constitute one of the most influential groups in reef and rocky coastal ecosystems due to their significance in trophic networks and organic matter recycling. In the Colombian Caribbean, there is a lack of information regarding the ecology of these organisms. Most studies have primarily focused on conducting inventories and taxonomic notes. To study the diversity, population density, and spatial distribution of regular echinoids in Isla Fuerte, Colombia. Seven field trips were conducted at Punta El Inglés, Latal, and San Diego between November 2018 and September 2019. Visual censuses were conducted in each locality using the linear belt transect methodology (10 x 2 m). 4,061 individuals were recorded, representing six species, five genera, and four families. The species with the highest densities was Echinometra lucunter, while the lowest was Lytechinus variegatus. Species richness was the same for all three localities; however, Punta El Inglés exhibited higher diversity, uniformity, and average taxonomic distinctness. The Bray-Curtis similarity analysis indicates an association between San Diego and El Latal, whereas Punta El Inglés forms an independent grouping. The results of this research represent a baseline for Isla Fuerte and can assist environmental managers in developing tools and management strategies for this group of invertebrates.
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This paper explores the importance of Geographical Indications (GIs) as important tools to protect traditional products and knowledge unique to specific geographical regions, emphasizing India's role in this global framework. Using both qualitative and quantitative research methodologies, we have analyzed the development, benefits, and challenges of the GI system in India, drawing from historical data, legal documentation, and recent GI registrations. Our findings highlight the critical impact of GIs on cultural preservation, rural development, legal frameworks, and marketing strategies. Furthermore, the study examines India's commitments under international agreements like TRIPS and the consequent domestic legislative actions. Highlighting recent GI registrations, particularly in the fruit sector, we have elucidated the various benefits of GIs to consumers, producers, and geographic regions alike. The paper is concluded by advocating for the strengthening and continuous evolution of the GI system to further harness its potential for cultural and economic enrichment
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Abstract Objective To assess the potential relationship of clinical status upon admission and distance traveled from geographical health district in women with gestational trophoblastic disease (GTD). Methods This is a cross-sectional study including women with GTD from the 17 health districts from the São Paulo state (I-XVII), Brazil, referred to the Botucatu Trophoblastic Disease Center (specialized center, district VI), between 1990 and 2018. At admission, hydatidiform mole was assessed according to the risk score system of Berkowitz et al. Gestational trophoblastic neoplasia was evaluated using the International Federation of Gynecology and Obstetrics / World Health Organization (FIGO/WHO) staging/risk score. Data on demographics, clinical status and distance traveled were collected. Multiple regression analyses were performed. Results This study included 366 women (335 hydatidiform mole, 31 gestational trophoblastic neoplasia). The clinical status at admission and distance traveled significantly differed between the specialized center district and other districts. Patients referred from health districts IX (β = 2.38 [0.87-3.88], p = 0.002) and XVI (β = 0.78 [0.02-1.55], p = 0.045) had higher hydatidiform mole scores than those from the specialized center district. Gestational trophoblastic neoplasia patients from district XVI showed a 3.32 increase in FIGO risk scores compared with those from the specialized center area (β = 3.32, 95% CI = 0.78-5.87, p = 0.010). Distance traveled by patients from districts IX (200km) and XVI (203.5km) was significantly longer than that traveled by patients from the specialized center district (76km). Conclusion Patients from health districts outside the specialized center area had higher risk scores for both hydatidiform mole and gestational trophoblastic neoplasia at admission. Long distances (>80 km) seemed to adversely influence gestational trophoblastic disease clinical status at admission, indicating barriers to accessing specialized centers.
Resumo Objetivo Avaliar a possível relação entre estado clínico na apresentação e distância percorrida a partir do distrito de saúde em mulheres com doença trofoblástica gestacional. Métodos Estudo transversal incluindo mulheres com doença trofoblástica gestacional dos 17 distritos de saúde do estado de São Paulo (I-XVII), Brasil, encaminhadas ao Centro de Doenças Trofoblásticas de Botucatu (distrito VI), entre 1990 e 2018. Na admissão, avaliaram-se mola hidatiforme pelo sistema de pontuação de risco de Berkowitz et al. e neoplasia trofoblástica gestacional pelo escore de risco/estadiamento Federação Internacional de Ginecologia e Obstetrícia / Organização Mundial da Saúde (FIGO/OMS). Coletaram-se dados demográficos, clínicos e distância percorrida e análises de regressão múltipla foram realizadas. Resultados Este estudo incluiu 366 mulheres (335 mola hidatiforme, 31 neoplasia trofoblástica gestacional). O estado clínico na apresentação e distância percorrida diferiram significativamente entre o centro especializado e demais distritos. Nas pacientes encaminhadas pelos distritos IX (β = 2,38 [0,87-3,88], p = 0,002) e XVI (β = 0,78 [0,02-1,55], p = 0,045), os escores de mola hidatiforme foram maiores que no centro especializado. As pacientes com neoplasia trofoblástica gestacional do distrito XVI apresentaram escores FIGO 3,32 vezes maior que no centro especializado (β = 3,32, 95% CI = 0,78-5,87, p = 0,010). A distância percorrida pelas pacientes dos distritos IX (200km) e XVI (203,5km) foi significativamente maior do que a percorrida pelas pacientes do centro especializado (76km). Conclusão Pacientes de distritos de saúde fora da cobertura do centro especializado apresentaram escores de risco mais alto para mola hidatiforme e para neoplasia trofoblástica gestacional na admissão. Longas distâncias (>80 km) pareceram influenciar negativamente o estado clínico da doença trofoblástica gestacional na apresentação, indicando barreiras no acesso a centros especializados.
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Humains , Femelle , Grossesse , Maladie trophoblastique gestationnelle , Centres de soins tertiairesRÉSUMÉ
El género Corallus contiene serpientes esbeltas y arbóreas, que habitan en bosques tropicales y que presentan una amplia distribución; sin embargo, Corallus blombergi es una especie poco común en Colombia, con un número limitado de reportes. En este estudio se presenta el primer registro de C. blombergi para el departamento del Chocó, a partir de dos hembras, colectadas en zonas de bosque pluvial tropical, en los corregimientos de salero y Pacurita, convirtiéndose en la tercera y cuarta localidad donde se registra la presencia de esta especie. Los nuevos registros, amplían la distribución de la especie a 471,50 km, desde su último registro en Tumaco.
The corallus genus contains slender and arboreal snakes which inhabit tropical forests and have a wide distribution; however, Corallus blombergi is an uncommon specie in Colombia with a limited number of reports. This study presents the first record of C. blombergi for the department of Choco from two females, both collected in tropical rain forest areas, in the townships of Salero and Pacurita. becoming the third and fourth locality where the presence of this species is recorded. The new records extend the distribution of the species to 471.50 km since its last record in Tumaco.
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"Morphometry" is the analysis of forms that presents a quantitative description of a landform. To assess the Hasdeo subbasin's hydrological features and water potentials based on the morphological characteristics, morphometric analysis of the Hasdeo subbasin was conducted in the current study. ALOS Palsar DEM data were used to reveal details on the Hasdeo subbasin's morphometry. Spatial information from Geographic Information Systems (GIS) was utilized to conduct the study. The linear, areal, and relief characteristics of the basin are taken into account as morphometric parameters for the analysis. The Hasdeo subbasin contains a river network that is classified as being of 6th order (according to Strahler's classification) and has a dendritic drainage pattern, according to morphometric analysis of the river network and the subbasin. The calculated values for the bifurcation ratio (1.93), drainage density (0.63), circularity (0.32), elongation (0.46), form factor (0.16), and stream frequency (43.86) were obtained in that order. This value demonstrated the subbasin's length, which results in low peak flows for a longer time, a significant danger of soil erosion, and a basin's extensive hydrographic network with numerous tributary streams that respond quickly to precipitation. Prioritizing a region based on morphometric analysis is very valuable.
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As a global zoonotic disease, fascioliasis is a serious threat to human and animal health and animal husbandry development. The complexity of the classification and identification of Lymnaeidae, the intermediate host of Fasciola, notably the emergence of its sibling species, leads to misunderstanding of geographical distribution and transmission potential of Fasciola. This review introduces the classification of flukes of the family Fasciolidae, describes the geographical distribution of F. hepatica and F. gigantic, and discusses the co-evolution of Fasciola and Lymnaeidae host snails, and the effects of human activities and ruminant migration on global spread and transmission of Fasciola. In addition, we revisit the intermediate host snails of Fasciola in Africa based on the latest molecular biological evidence.
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OBJECTIVE@#To analyze the distribution characteristics of emerging and reemerging Oncomelania hupensis snails after the criteria for transmission control of schistosomiasis were achieved in China, so as to provide insights into assessment of schistosomiasis transmission risk and formulation of snail control strategies during the elimination phase.@*METHODS@#O. hupensis survey data in China from 2015 to 2021 were collected from the National Schistosomiasis Pevention and Control Information Management System, and the distribution characteristics of emerging and reemerging O. hupensis snails were descriptively analyzed.@*RESULTS@#Emerging and reemerging O. hupensis snails were identified in China each year from 2015 to 2021, with relatively larger areas with emerging and reemerging O. hupensis snail habitats in 2016 and 2021, and relatively higher numbers of counties (districts) where emerging and reemerging O. hupensis snails were detected in 2016 and 2021. A total of 4 586.30 hm2 of emerging O. hupensis snail habitats were found in 10 schistosomiasis-endemic provinces of China (except Fujian and Yunnan Provinces) from 2015 to 2021, with 96.80% in Anhui, Hunan and Hubei provinces, where marshland and lake endemic foci were predominant. A total of 21 023.90 hm2 of reemerging O. hupensis snail habitats were found in 12 schistosomiasis-endemic provinces of China from 2015 to 2021, with 97.67% in six provinces of Hubei, Sichuan, Jiangxi, Jiangsu, Yunnan and Anhui, where marshland and lake and hilly endemic regions were predominant. Emerging snail habitats were found in 15.08% of all schistosomiasisendemic counties (districts) in China from 2015 to 2021, and 78.75% of all emerging snail habitats were identified in 11 schistosomiasis-endemic counties (districts), with the largest area of emerging snail habitats found in Lixian County, Hunan Province (645.00 hm2). Reemerging snail habitats were found in 47.67% of all schistosomiasis-endemic counties (districts) in China from 2015 to 2021, and 43.29% of all reemerging snail habitats were identified in 11 schistosomiasis-endemic counties (districts), with the largest area of reemerging snail habitats found in Weishan Li and Hui Autonomous County of Hunan Province (1 579.70 hm2).@*CONCLUSIONS@#Emerging and reemerging O. hupensis snails were identified in China each year from 2015 to 2021, with much larger areas of reemerging snail habitats than emerging snail habitats, and larger numbers of schistosomiasis-endemic provinces and counties (districts) with reemerging snails were found that those of provinces and counties (districts) with emerging snails. Specific snail control interventions are required tailored to the causes of emerging and reemerging snail habitats. Both emergence and reemergence of O. hupensis snails should be paid attention to in marshland and lake endemic areas, and Guangxi Zhuang Autonomous Region, Shanghai Municipality and Zhejiang Province where schistosomiasis had been eliminated, and reemergence of O. hupensis snails should be given a high priority in hilly areas. In addition, monitoring of O. hupensis snails should be reinforced in snail-free areas after flooding.
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Humains , Chine/épidémiologie , Schistosomiase/prévention et contrôle , Villes , Écosystème , LacsRÉSUMÉ
Inner Mongolia autonomous region of China and Mongolia are the primary regions where Chinese and Mongolian medicine and its medicinal plant resources are distributed. In this study, 133 families, 586 genera, and 1 497 species of medicinal plants in Inner Mongolia as well as 62 families, 261 genera, and 467 species of medicinal plants in Mongolia were collected through field investigation, specimen collection and identification, and literature research. And the species, geographic distribution, and influencing factors of the above medicinal plants were analyzed. The results revealed that there were more plant species utilized for medicinal reasons in Inner Mongolia than in Mongolia. Hotspots emerged in Hulunbuir, Chifeng, and Tongliao of Inner Mongolia, while there were several hotspots in Eastern province, Sukhbaatar province, Gobi Altai province, Bayankhongor province, Middle Gobi province, Kobdo province, South Gobi province, and Central province of Mongolia. The interplay of elevation and climate made a non-significant overall contribution to the diversity of plant types in Inner Mongolia and Mongolia. The contribution of each factor increased significantly when the vegetation types of Inner Mongolia and Mongolia were broadly divided into forest, grassland and desert. Thus, the distribution of medicinal plant resources and vegetation cover were jointly influenced by a variety of natural factors such as topography, climate and interactions between species, and these factors contributed to and constrained each other. This study provided reference for sustainable development and rational exploitation of medicinal plant resources in future.
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Humains , Plantes médicinales , Mongolie , Climat , Médecine traditionnelle mongole , ChineRÉSUMÉ
In this study, visual-near infrared(VNIR), short-wave infrared(SWIR), and VNIR + SWIR fusion hyperspectral data of Polygonatum cyrtonema from different geographical origins were collected and preprocessed by first derivative(FD), second derivative(SD), Savitzky-Golay smoothing(S-G), standard normalized variate(SNV), multiplicative scatter correction(MSC), FD+S-G, and SD+S-G. Three algorithms, namely random forest(RF), linear support vector classification(LinearSVC), and partial least squares discriminant analysis(PLS-DA), were used to establish the identification models of P. cyrtonema origin from three spatial scales, i.e., province, county, and township, respectively. Successive projection algorithm(SPA) and competitive adaptive reweighted sampling(CARS) were used to screen the characteristic bands, and the P. cyrtonema origin identification models were established according to the selected characteristic bands. The results showed that(1)after FD preprocessing of VNIR+SWIR fusion hyperspectral data, the accuracy of recognition models established using LinearSVC was the highest, reaching 99.97% and 99.82% in the province origin identification model, 100.00% and 99.46% in the county origin identification model, and 99.62% and 98.39% in the township origin identification model. The accuracy of province, county, and township origin identification models reached more than 98.00%.(2)Among the 26 characteristic bands selected by CARS, after FD pretreatment, the accuracy of origin identification models of different spatial scales was the highest using LinearSVC, reaching 98.59% and 97.05% in the province origin identification model, 97.79% and 94.75% in the county origin identification model, and 90.13% and 87.95% in the township origin identification model. The accuracy of identification models of different spatial scales established by 26 characteristic bands reached more than 87.00%. The results show that hyperspectral imaging technology can realize accurate identification of P. cyrtonema origin from different spatial scales.
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Spectroscopie proche infrarouge , Polygonatum , Algorithmes , Forêts aléatoires , Méthode des moindres carrésRÉSUMÉ
Abstract The aim of this paper was recording the occurrence of the species Lumbriculus variegatus (Müller, 1774) (Oligochaeta, Lumbriculidae) in lotic systems of the State of São Paulo. Specimens were collected in Sapucaí River, located in Campos do Jordão State Park. The mapping of geographical distribution of this species is of interest to public health since L. variegatus may be an intermediate host of Dioctophyme renale (Goeze, 1782) (Nematoda, Dioctophymatidae), a parasite of recognized zoonotic potential. Distribution data serves as a basis for environmental monitoring and evaluation, being essential to map possible cases of the disease (Dioctophimosis) and provide information to health professionals.
Resumo O objetivo deste trabalho foi registrar a ocorrência de Lumbriculus variegatus (Müller, 1774) (Oligochaeta, Lumbriculidae) em um sistema lótico do Estado de São Paulo. Os espécimes foram coletados no rio Sapucaí, localizado no Parque Estadual de Campos do Jordão. O mapeamento da distribuição geográfica desta espécie é de interesse para saúde pública uma vez que L. variegatus pode ser um hospedeiro intermediário de Dioctophyme renale (Goeze, 1782) (Nematoda, Dioctophymatidae), parasito de reconhecido potencial zoonótico. Dados de distribuição servem de base para monitoramento e avaliação ambiental, sendo essenciais para mapear possíveis casos da doença (Dioctofimose) e fornecer informações para profissionais de saúde.
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Animaux , Oligochaeta , Nematoda , Brésil , Surveillance de l'environnement , RivièresRÉSUMÉ
Abstract The first list of Aetalionidae and Membracidae species for western Acre is presented, including the Alto do Juruá regions of Serra do Divisor National Park and the Campus Floresta of the Federal University of Acre. In total, 94 species of treehoppers were collected, of which Centrotinae (Membracidae) is recorded for the first time for Brazil (Abelus maculatus Schimidt), another 16 species are new Brazilian records, and 69 species (Aetalionidae and Membracidae) are new records for Acre. Data on type locality, geographic distribution and images of all species are presented. The males of Lophyraspis fenestrata Sakakibara & Creão-Duarte and Erechtia sanguinolenta (Fairmaire) are known for the first time. The species diversity was compared to four other treehopper surveys in the Amazon region, with similarity indices of about 43.6% for Colombian Amazon (at least 650 km away), 27.6% for Panguana Biological Research Station, Peru (250 km), 20.2% for Adolpho Ducke Forest Reserve, Brazil (1,600 km) and 8.5% for Villa Carmen Biological Station/Los Amigos Biological Station, Peru (600/700 km). The estimated richness of Serra do Divisor National Park was just over 70%, suggesting that local diversity could be significantly higher than that presented in this study.
Resumo A primeira lista de espécies de Aetalionidae e Membracidae para o extremo oeste do Acre é apresentada, incluindo as regiões do Alto do Juruá do Parque Nacional da Serra do Divisor e o Campus Floresta da Universidade Federal do Acre. No total, foram coletadas 94 espécies de soldadinhos, das quais Centrotinae (Membracidae) é registrada pela primeira vez para o Brasil (Abelus maculatus Schimidt), 16 outras espécies de membracídeos são novos registros para o Brasil e 69 espécies (Aetalionidae e Membracidae) são novos registros para o Acre. Dados sobre localidade-tipo, distribuição geográfica e imagens de todas as espécies são apresentados. Os machos de Lophyraspis fenestrata Sakakibara & Creão-Duarte e Erechtia sanguinolenta (Fairmaire) são conhecidos pela primeira vez. A diversidade de espécies foi comparada a outros quatro levantamentos de soldadinhos na região amazônica, com índices de similaridade de cerca de 43,6% para a Amazônia colombiana (pelo menos 650 km de distância), 27,6% para a Estação de Pesquisa Biológica de Panguana, Peru (250 km), 20,2% para Adolpho Reserva Florestal Ducke, Brasil (1.600 km) e 8,5% para Estação Biológica Villa Carmen/Estação Biológica Los Amigos, Peru (600/700 km). A riqueza estimada do Parque Nacional da Serra do Divisor foi de pouco mais de 70%, sugerindo que a diversidade local pode ser significativamente maior do que a apresentada neste estudo.
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Resumo: Este estudo analisa a distribuição geográfica das respostas sociais dirigidas à população idosa em Portugal continental, e compara os padrões espaciais dos equipamentos dos sectores público, solidário e lucrativo. Os resultados mostram uma distribuição heterogénea e uma tendência para a concentração espacial das estruturas do sector privado em áreas mais urbanizadas. Conclui-se que a crescente liberalização do sector constitui um risco para a equidade territorial dos cuidados sociais.
Abstract: This study analyses the geographical distribution of social care for older adults in mainland Portugal, and compares the spatial patterns of public, non-profit and profit institutions. The results show a heterogeneous distribution and a tendency towards spatial concentration of private sector structures in more urbanised areas. We conclude that the increasing liberalisation of the sector constitutes a risk to the territorial equity of social care provision.
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The aim of this paper was recording the occurrence of the species Lumbriculus variegatus (Müller, 1774) (Oligochaeta, Lumbriculidae) in lotic systems of the State of São Paulo. Specimens were collected in Sapucaí River, located in Campos do Jordão State Park. The mapping of geographical distribution of this species is of interest to public health since L. variegatus may be an intermediate host of Dioctophyme renale (Goeze, 1782) (Nematoda, Dioctophymatidae), a parasite of recognized zoonotic potential. Distribution data serves as a basis for environmental monitoring and evaluation, being essential to map possible cases of the disease (Dioctophimosis) and provide information to health professionals.
O objetivo deste trabalho foi registrar a ocorrência de Lumbriculus variegatus (Müller, 1774) (Oligochaeta, Lumbriculidae) em um sistema lótico do Estado de São Paulo. Os espécimes foram coletados no rio Sapucaí, localizado no Parque Estadual de Campos do Jordão. O mapeamento da distribuição geográfica desta espécie é de interesse para saúde pública uma vez que L. variegatus pode ser um hospedeiro intermediário de Dioctophyme renale (Goeze, 1782) (Nematoda, Dioctophymatidae), parasito de reconhecido potencial zoonótico. Dados de distribuição servem de base para monitoramento e avaliação ambiental, sendo essenciais para mapear possíveis casos da doença (Dioctofimose) e fornecer informações para profissionais de saúde.
Sujet(s)
Animaux , Nematoda/parasitologie , Oligochaeta/croissance et développement , Réservoirs de maladies/parasitologie , Zoonoses/prévention et contrôleRÉSUMÉ
Abstract The aim of this paper was recording the occurrence of the species Lumbriculus variegatus (Müller, 1774) (Oligochaeta, Lumbriculidae) in lotic systems of the State of São Paulo. Specimens were collected in Sapucaí River, located in Campos do Jordão State Park. The mapping of geographical distribution of this species is of interest to public health since L. variegatus may be an intermediate host of Dioctophyme renale (Goeze, 1782) (Nematoda, Dioctophymatidae), a parasite of recognized zoonotic potential. Distribution data serves as a basis for environmental monitoring and evaluation, being essential to map possible cases of the disease (Dioctophimosis) and provide information to health professionals.
Resumo O objetivo deste trabalho foi registrar a ocorrência de Lumbriculus variegatus (Müller, 1774) (Oligochaeta, Lumbriculidae) em um sistema lótico do Estado de São Paulo. Os espécimes foram coletados no rio Sapucaí, localizado no Parque Estadual de Campos do Jordão. O mapeamento da distribuição geográfica desta espécie é de interesse para saúde pública uma vez que L. variegatus pode ser um hospedeiro intermediário de Dioctophyme renale (Goeze, 1782) (Nematoda, Dioctophymatidae), parasito de reconhecido potencial zoonótico. Dados de distribuição servem de base para monitoramento e avaliação ambiental, sendo essenciais para mapear possíveis casos da doença (Dioctofimose) e fornecer informações para profissionais de saúde.
RÉSUMÉ
Abstract This article examines the relationship between local scientific ideas about the natural world and the economic potential to transform the modern nation-state in Peru during the late nineteenth century. Writings by the Peruvian scientist Luis Carranza indicate how support for a distinctive environmental imaginary of the country's geography made it possible to conceptualize nature as an essential component of Peruvian identity. As a result, local scientists had to "imaginatively" reshape the nature of the Andes for modernization purposes. The social and political ramifications of these ideas in Carranza's work were key to the foundation of scientific institutions such as the Geographical Society of Lima.
Resumen Este artículo examina la relación entre las ideas científicas locales sobre el mundo natural y el potencial económico para transformar el Estado-nación moderno en el Perú a fines del siglo XIX. Los escritos del científico peruano Luis Carranza señalan cómo el apoyo a un imaginario ambiental distintivo de la geografía del país permitió conceptualizar la naturaleza como componente esencial de la identidad peruana. Como resultado, los científicos locales tuvieron que remodelar "imaginativamente" la naturaleza de los Andes con fines de modernización. Las ramificaciones sociales y políticas de estas ideas en la obra de Carranza fueron clave para la fundación de instituciones científicas como la Sociedad Geográfica de Lima.
Sujet(s)
Facteurs socioéconomiques , Écosystème Andin , Conservation des ressources naturelles , Pérou , Histoire du 19ème siècleRÉSUMÉ
RESUMEN El mosquito Aedes aegypti es una especie antropoflica que se ha adaptado a entornos urbanos y es el principal vector de enfermedades como el dengue, la fiebre de Zika, la enfermedad del Chikungunya y la fiebre amarilla, lo que representa una importante carga al sistema de salud, en especial en países tropicales donde es endèmico. Ejercer apropiadamente la vigilancia en salud pública es fundamental para la prevención de estas enfermedades mediante sistemas de información. El propósito de este trabajo es proporcionar una plataforma de tecnologias de la información (TI), integrando tecnologias abiertas Web GIS y mHealth para la vigilancia entomológica del vector a partir de colaboración abierta distribuida para la generación de mapas de infestación. Se realizó un piloto con un grupo focal de 23 estudiantes del curso de epidemiologia, que permitió registrar l20 elementos en 55 reportes en la Universidad de los Llanos para la generación automática de 21 mapas de calor de sintomas, zancudos y criaderos, y un mapa global de infestación. Este trabajo sugiere una perspectiva novedosa de interacción y participación colaborativa de la comunidad con las autoridades de salud soportado por las TI.
ABSTRACT The Aedes aegypti mosquito is an anthropophilic species that has adapted to urban environments and it is the main vector of diseases such as dengue, Zika fever; Chikungunya disease and yellow fever; which represents a significant burden on the health system, especially in tropical countries where it is endemic. Properly exercising public health surveillance is essential for the prevention of these diseases through information systems. The purpose of this work is to provide an information technology (IT) platform, integrating open technologies Web GIS and mHealth for the entomological surveillance ofthe vector; based on crowdsourcing for the generation of infestation maps. A pilot was carried out with a focus group of 23 students from the epidemiology course, which allowed the registration of l20 elements in 55 reports at the Universidad de los Llanos for the automatic generation of 2l heatmaps of symptoms, mosquitoes and breeding sites, and a global infestation map. This work suggests a novel perspective of interaction and collaborative participation of the community with health authorities supported by IT
RESUMO O mosquito Aedes aegypti è uma espècie antropofílica que se adaptou aos ambientes urbanos e è o principal vetor de doenças como dengue, febre Zika, doença Chikungunya e febre amarela, o que representa uma carga significativa para o sistema de saúde, especialmente em países tropicais onde é endêmica. O exercício adequado da vigilância em saúde pública è essencial para a prevenção dessas doenças por meio de sistemas de informação. O objetivo deste trabalho è fornecer uma plataforma de tecnologia da informação (TI), integrando tecnologias abertas Web GIS e mHealth para a vigilância entomológica do vetor com base em uma colaboração aberta distribuída para a geração de mapas de infestação. Um piloto foi realizado com um grupo focal de 23 estudantes do curso de epidemiologia, que permitiu o registro de l20 elementos em 55 relatórios na Universidad de los Llanos para a geração automática de 2l mapas de calor de sintomas, mosquitos e criadouros, e um mapa de infestação global. Este trabalho sugere uma nova perspectiva de interação e participação colaborativa da comunidade com autoridades de saúde apoiadas por TI.
RÉSUMÉ
ABSTRACT Mexico is the centre of origin of the chayote (Sechium edule Jacq. Sw), an important plant in human consumption and in pharmaceuticals. The objective of this study was to determine the potential distribution of domesticated S. edule in Mexico using seven species distribution algorithms, to efficiently manage S. edule resources and help its conservation by identifying patterns of geographic distribution. Otherwise, areas of high suitability can be used to produce improved seed at a lower cost. 162 GBIF occurrence points and nine layers in raster format were used to evaluate seven algorithms of species distribution models. To evaluate the reliability and performance of the models, the statistics Area Under the Curve (AUC) and true skill statistic was used. Predominant climate types were Cwb (33.3 %) and Aw (17.9 %); predominant soil types were leptosol (33.3 %) and phaozem (16.7 %). The seven models showed areas of high suitability (> 0.75) in Chiapas, Guerrero, Oaxaca, Veracruz, Tabasco, Puebla and Hidalgo states. AUC values for the seven models were > 0.8 and their performance was adequate (0.4 > TSS < 0.7). Classification tree analysis was found to be the best algorithm measured by AUC (0.90); however, the seven models were adequate to explain S. edule distribution in Mexico. S. edule climatic adaptability also allows to be distributed towards the Yucatan Peninsula and western Mexico. The distribution of S. edule in Mexico, according to the studied algorithms, is limited to total annual precipitation and temperature seasonality.
RESUMEN México es el centro de origen del chayote (Sechium edule Jacq. Sw), una planta importante en la alimentación humana y en la farmacéutica. El objetivo de este estudio fue determinar la distribución potencial de S. edule domesticado en México utilizando siete algoritmos de distribución de especies, con el fin de gestionar eficientemente los recursos de S. edule y ayudar a su conservación mediante la identificación de patrones de distribución geográfica. Por otra parte, las zonas de alta idoneidad pueden ser utilizadas para la producción de semilla mejorada a un menor costo. Se utilizaron 162 puntos de ocurrencia de la GBIF y nueve capas en formato ráster para evaluar siete algoritmos de modelos de distribución de especies. Para evaluar la confiabilidad y el rendimiento de los modelos se utilizaron los estadísticos Área bajo la curva y el verdadero estadístico de habilidad. Los tipos de clima predominantes fueron Cwb (33,3 %) y Aw (17,9 %); los tipos de suelo predominantes fueron leptosol (33,3 %) y phaozem (16,7 %). Los siete modelos mostraron áreas de alta idoneidad (> 0,75) para los estados de Chiapas, Guerrero, Oaxaca, Veracruz, Tabasco, Puebla e Hidalgo. Los valores de AUC para los siete modelos fueron > 0,8 y su rendimiento fue adecuado (0,4> TSS <0,7). Se encontró que el análisis de árboles de clasificación fue el mejor algoritmo medido por AUC (0,90), sin embargo, los siete modelos fueron adecuados para explicar la distribución de S. edule en México. La adaptabilidad climática de S. edule también le permite distribuirse hacia la Península de Yucatán y occidente de México. La distribución de S. edule en México, según los algoritmos estudiados, se limita a la precipitación total anual y la estacionalidad de la temperatura.