Academic literature on the topic 'Indici ESG'
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Journal articles on the topic "Indici ESG"
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B., Suresha, Srinidhi V. R., Dippi Verma, Manu K. S., and Krishna T. A. "The impact of ESG inclusion on price, liquidity and financial performance of Indian stocks: Evidence from stocks listed in BSE and NSE ESG indices." Investment Management and Financial Innovations 19, no. 4 (October 17, 2022): 40–50. http://dx.doi.org/10.21511/imfi.19(4).2022.04.
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In recent years, investors have perceived that Environmental, Social, and Governance (ESG) practices significantly increase the value of companies’ stocks. This study investigates the impact of ESG inclusion on the price, liquidity and financial performance of stocks listed in the Indian ESG indices. Two major Indian benchmark ESG Indices, the BSE100 ESG and Nifty 100 ESG, were considered for the study. A total sample of 64 firms from the BSE100 ESG index and 86 firms from the Nifty100 ESG index were selected. The market model of the event study methodology was employed to measure AAR and CAAR and to demonstrate the effect before and after the inclusion of the stocks in the ESG indices. The empirical results show a highly significant negative AAR on the announcement day, i.e., on (day = 0) for BSE100 ESG index stocks and an insignificant positive AAR for Nifty100 ESG index stocks. In addition, the results also document a significant negative CAAR for BSE 100 ESG stocks and a positive insignificant CAAR for Nifty100 ESG stocks. Moreover, the liquidity test results revealed a considerable liquidity enhancement in the stocks posts their inclusion in the BSE100 ESG. At the same time, there were no significant changes in the liquidity ratio of stocks after being included in the Nifty100 ESG index. This study concludes that there will be a substantial improvement in the companies’ financial performance as indicated by EPS and market capitalization after their inclusion in the ESG indices.
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Dudás, Fanni, and Helena Naffa. "The predictive role f country-level ESG indicators." Economy & finance 7, no. 4 (2020): 441–53. http://dx.doi.org/10.33908/ef.2020.4.5.
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Environmental, social and governance aspects, collectively known as ESG fac-tors, have gained significant importance in finance recently. This paper focuses on uncovering the importance of the predictive power of country-level ESG indica-tors in estimating risk premiums. We use the Worldwide Governance Indicators and the database of global ESG indicators provided by the World Bank, while we apply the neural networks methodology. A constant relationship between ESG factors and risk premiums would result in obvious implications for policymakers, as well as for investors. We seek empirical evidence to leverage ESG considera-tions in investment decisions and policymaking to ensure sustainable economic development.
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Slepecký, Jaroslav, Anna Vorontsova, Alex Plastun, Inna Makarenko, and Iryna Zhyhlei. "Net investment position and the stock market: The case of traditional and ESG indices." Investment Management and Financial Innovations 19, no. 2 (April 14, 2022): 51–66. http://dx.doi.org/10.21511/imfi.19(2).2022.05.
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This paper explores the influence of traditional and ESG stock market indices on a country’s net international investment position. To do this, different methods, including ANOVA analysis, multiply regression analysis, correlation analysis, VAR-analysis and R/S-analysis, as well as the Granger causality test, are applied to quarterly data on the net international investment position, traditional and ESG indices from Finland, Sweden, France, Spain and Ukraine over the period 2005–2021. The results of descriptive statistics show that ESG indices are more volatile than traditional, but these differences are statistically insignificant according to ANOVA analysis. Correlation analysis provides direct evidence that ESG indices are highly correlated with their traditional analogues (correlation level varies from 0.88 to 0.96). Regression analysis results show that traditional and ESG stock market indices have no significant impact on the net international investment position. ESG stock market indices and net international investment position data are persistent, and autoregressive models can be applied to these data sets. On average, Hurst exponent is above 0.75 for the case of ESG indices and above 0.85 for the net investment position. This paper provides recommendations to improve the responsible investment framework. Acknowledgment Alex Plastun gratefully acknowledges financial support from the Ministry of Education and Science of Ukraine (0121U100473).
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Sostaric, Damir, Gyula Mester, and Sanja Dorner. "ECG Simulation and Integration of Kalman Filter in Cardio Pediatric Cases." Interdisciplinary Description of Complex Systems 17, no. 3 (2019): 615–28. http://dx.doi.org/10.7906/indecs.17.3.12.
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Jordan-Suarez, Oscar, and María Angélica Silva Puente-Arnao. "Aceptabilidad de yogurt probiótico de mango (Mangifera indica) enriquecido con albúmina pasteurizada deshidratada." Revista de Investigaciones de la Universidad Le Cordon Bleu 4, no. 1 (July 5, 2017): 5–12. http://dx.doi.org/10.36955/riulcb.2017v4n1.001.
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Sostaric, Damir, Gyula Mester, and Sanja Dorner. "Mobile ECG and SPO2 Chest Pain Subjective Indicators of Patient with GPS Location in Smart Cities." Interdisciplinary Description of Complex Systems 17, no. 3 (2019): 629–39. http://dx.doi.org/10.7906/indecs.17.3.17.
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Bausi, Alessandro. "Un indice del Liber Aksumae." Aethiopica 9 (September 24, 2012): 102–46. http://dx.doi.org/10.15460/aethiopica.9.1.244.
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To the difference of previous partial indexes of Liber Aksumae (e.g., by G.W.B. Hunt-ingford), the present one puts together all the proper names and noteworthy terms occurring in the famous publication by C. Conti Rossini of 1909-10. The index refers to the translation volume and is intended as a simple working tool for all those (archaeologists, historians, philologists, linguists etc.) who may be interested in retrieving informa-tions preserved in one of Ethiopia’s richest ‘archival’ documentary sources.
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Zhou, Wei, Xiaoming Wang, Jianhua Chen, Liangming Chen, Zhongquan Qiao, and Huijie Zeng. "Abortion Categories and Characteristics of Acarpous Crape Myrtle Floral Organs." Journal of the American Society for Horticultural Science 144, no. 6 (November 2019): 387–93. http://dx.doi.org/10.21273/jashs04757-19.
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Lagerstroemia indica (crape myrtle) is a popular Chinese landscape plant with a long flowering period that contributes to its gorgeous flowers and high ornamental value, which motivate L. indica breeding. We found a wild acarpous individual of L. indica that did not bear seeds after flowering and had a significantly longer flowering period than fructiferous L. indica. This study identified differences in floral organ morphology, and stamen and pistil structure between fructiferous and acarpous L. indica through observation, paraffin sectioning, and scanning electron microscopy (SEM). The flowering time of each acarpous L. indica inflorescence lasts as long as 18 to 25 days. When a single flower withers, it falls from the pedicel without any fruit. The abortion in the floral organ of acarpous L. indica is characterized by sterile and undehisced anthers, pollen abortion, and deformed and irregularly arranged filament cells. Acarpous L. indica features short and loosely arranged papilla cells in the stigma, a flat style and narrow stylar canal, loosely arranged epidermal cells, and no obvious nuclei. No embryo sac cavity is found in acarpous L. indica ovules. In some nucelli, the egg apparatus structure can be observed indistinctly but without cell contour. In others, the egg apparatus structure is completely absent, and only flocculent tissue is observed. This study may provide a theoretical foundation for future studies on the molecular mechanisms of the mutations in acarpous L. indica.
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C.E., Odu, Ogbonna C.I.C., Bukbuk D., Chukwu O.O.C., Yerima I., and Mustapha D. "The Abilities of Four Species of Nigerian Aquatic Phycomycetes to Utilize Petroleum and Petroleum Products as Sole Carbon Sources." European Scientific Journal, ESJ 14, no. 3 (January 31, 2018): 240. http://dx.doi.org/10.19044/esj.2018.v14n3p240.
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Studies were carried out on the abilities of four aquatic phycomycetes species isolated from crude oil polluted marine , brackish and fresh water environments in Nigeria to utilize refined Petroleum and Petroleum products as sole sources of carbon. The said species of fungi included Brevilegnia indica, Protoachyla paradoxa, Saprolegnia bhargavi and Thraustotheca clavata. They were grown on fungal culture media which contained mineral salts solution, refined petroleum, kerosene and diesel as sole sources of carbon and agar as a solidifying agent. Two concentrations of each of the resulting oil agar media were used vis 1% and 2%. The resultant medium was then used to culture each of the test fungi in triplicates. The resultant culture plates were then incubated at 25 OC and left for daily observation. The test fungi that grew on each medium were observed for their abilities to emulsify the refined petroleum or its products (diesel and kerosene). Control experiments were also set up using Malt Extract Agar medium. Brevilegnia indica grew on 1% petroleum and diesel growth media but did not grow on kerosene medium. Protoachyla paradoxa grew minimally on diesel medium at 1% and 2% compositions. Saprolegnia bhargavi did not grow on the petroleum agar medium or petroleum products media. Thraustotheca clavata grew minimally on the kerosene medium at both 1% and 2% compositions. The four test fungi emulsified the diesel agar medium at both 1% and 2% compositions. Brevilegnia indica emulsified only petrol at 1% while Non of the isolates emulsified the kerosene medium at both 1% and 2% compositions. Oil globules were also observed in the vegetative hyphae of the test fungi which grew on the experimental culture media. This means that such fungi either degraded or accumulated the petrol or petroleum products in their systems.
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Barthelemy, Yélemou, Tyano Abdoulaye, Koala Jonas, and Zongo Rebecca Rebecca. "Effects of Different Seeds Pretreatments on the Germination of Five Local Trees: Four From The Fabaceae Family and One From the Bombacacea." European Scientific Journal ESJ 17, no. 43 (December 31, 2021): 89–101. http://dx.doi.org/10.19044/esj.2021.v17n43p89.
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The problem of the effectiveness of the established pre-treatments of seeds of local tree species is posed more and more often, with acuity. It appears necessary that studies are led to explore new methods of pre-treatment, or to update the old instructions applied, for a better success and at lower cost, of the production of seedlings. The present study concerned five species: Acacia nilotica, Adansonia digitata, Parkia biglobosa, Piliostigma reticulatum and Tamarindus indica. The methodology involved subjecting the seeds to three different pretreatments: (i) seeds treated with sulfuric acid (T0), (ii) seeds soaked in hot water for 24 hours (T1), (iii) seeds soaked in hot water for 48 hours (T2). For Acacia nilotica seeds, the different pretreatments did not result in statistically different germination rates. The germination rates are 77%, 65% and 62% (respectively for soaking in hot water for 48 hours, sulfuric acid and soaking in hot water for 24 hours). The different pretreatments also do not result in different germination rates for Tamarindus indica. Indeed, the germination rates after 30 days for this species are good but statistically identical (85% for the pretreatment with sulfuric acid and hot water for 24 hours). For Adansonia digitata, Parkia biglobosa and Piliostigma reticulatum, the sulfuric acid pretreatment gave the best germination rate (49%, 54% and 41% respectively). The results of this study may have practical consequences in terms of management of the different species studied. They show that immersing in boiling water and left for 24 hours and 48 hours yields fairly satisfactory germination rates for Acacia nilotica and Tamarindus indica seeds. These inexpensive techniques, accessible to all, can be considered as means to easily produce seedlings of these species.
Dissertations / Theses on the topic "Indici ESG"
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Liviero, Pietro <1997>. "Investimenti responsabili: analisi dei criteri ESG e degli indici sostenibili europei." Master's Degree Thesis, Università Ca' Foscari Venezia, 2021. http://hdl.handle.net/10579/19355.
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Gli investimenti sostenibili sono un tema che sta acquistando popolarità negli anni e si configura come un nuovo approccio di pensiero all'investimento. Inizialmente viene esposta un'introduzione al concetto di investimento sostenibile con dei riferimenti alla sua evoluzione nel tempo allegata ad una panoramica normativa del contesto europeo (Piano d’Azione della Commissione Europea sulla finanza sostenibile) ed internazionale (GRI standards).
Poi, si è descritto i criteri Environmental, Social, Governance che sono alla base delle scelte di investimento degli investitori. È molto importante definire le caratteristiche dei criteri sostenibili al fine di misurare oggettivamente le performance aziendali nei rispettivi ambiti. Oltre alla definizione dei criteri ESG sono stati definiti alcuni indici che descrivono alcuni degli aspetti sostenibili che caratterizzano le società (salute e sicurezza, governance e comunicazione, impatti ambientali e legalità, compliance e certificazioni).
Nella creazione di un portafoglio sostenibile occorre definire un piano d’azione, ossia, decidere quale strada scegliere per selezionare i titoli “responsabili” da inserire all’interno del paniere di titoli. Le strategie approfondite sono: Best-in-class, Investimenti tematici, Norms-based screening, ESG integration, Engagement, Esclusioni, Impact investing.
Infine, nella sezione finale è stato posto un confronto quantitativo tra gli indici SRI europei e i rispetti indici tradizionali.
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De, Marco Enrica. "Le politiche retributive del top management alla prova della sostenibilità d'impresa." Doctoral thesis, Luiss Guido Carli, 2022. http://hdl.handle.net/11385/220178.
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Crisi economica e incentivazione della performance manageriale: la stagione regolativa dell’executive compensation. Dallo short termism al long term value: questioni in tema di compensation package e risoluzione del rapporto di lavoro. Principio di sostenibilità e indici ESG nelle politiche retributive del top management. Il modello equo e inclusivo di compensation di Atlantia S.p.A.. La sostenibilità delle politiche retributive nel contesto post pandemico
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Muttarak, Raya, and Wiraporn Pothisiri. "The Role of Education on Disaster Preparedness: Case Study of 2012 Indian Ocean Earthquakes on Thailand's Andaman Coast." The Resilience Alliance, 2013. http://dx.doi.org/10.5751/ES-06101-180451.
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In this paper we investigate how well residents of the Andaman coast in Phang Nga province, Thailand, are
prepared for earthquakes and tsunami. It is hypothesized that formal education can promote disaster preparedness because
education enhances individual cognitive and learning skills, as well as access to information. A survey was conducted of 557
households in the areas that received tsunami warnings following the Indian Ocean earthquakes on 11 April 2012. Interviews
were carried out during the period of numerous aftershocks, which put residents in the region on high alert. The respondents
were asked what emergency preparedness measures they had taken following the 11 April earthquakes. Using the partial
proportional odds model, the paper investigates determinants of personal disaster preparedness measured as the number of
preparedness actions taken. Controlling for village effects, we find that formal education, measured at the individual, household,
and community levels, has a positive relationship with taking preparedness measures. For the survey group without past disaster
experience, the education level of household members is positively related to disaster preparedness. The findings also show that
disaster-related training is most effective for individuals with high educational attainment. Furthermore, living in a community
with a higher proportion of women who have at least a secondary education increases the likelihood of disaster preparedness.
In conclusion, we found that formal education can increase disaster preparedness and reduce vulnerability to natural hazards.
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Dallaqua, Bruna. "Intervenção com Azadirachta indica (Neem) na prenhez de ratas diabéticas : repercussões materno-fetais /." Botucatu : [s.n.], 2011. http://hdl.handle.net/11449/99186.
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Orientador: Débora Cristina DamascenoCoorientador: Tiago Rodrigues
Banca: Kleber Eduardo de Campos
Banca: Emilio Herrera
Resumo: Diabetes mellitus (DM) é uma síndrome de etiologia múltipla caracterizada por hiperglicemia crônica. Esta hiperglicemia induz o aumento na produção de espécies reativas de oxigênio (ERO) e diminuição das defesas antioxidantes. Devido às complicações causadas pelo diabete, muitos indivíduos optam por terapias alternativas à base de plantas medicinais para amenizar seus efeitos. Sendo assim, nesta revisão de literatura, foram analisados e descritos diversos trabalhos experimentais com a utilização de animais diabéticos para comprovar os efeitos antioxidantes de algumas dessas plantas e verificar se os títulos e resumos disponibilizados nos artigos são compatíveis aos objetivos de nossa busca
Abstract: Diabetes mellitus (DM) is a syndrome of multiple etiologies characterized by chronic hyperglycemia. This hyperglycemia induces increased production of reactive oxygen species (ROS) and decreased antioxidant defenses. Due to complications caused by diabetes, many people choose for alternative therapies and herbal medicine to alleviate its effects. Thus, in this literature review, several experimental studies with the use of diabetic animals were analyzed to demonstrate the antioxidant effects of some plants and to verify if the titles and abstracts provided in the articles are compatible to the aims of our search
Mestre
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Giglioti, Rodrigo. "Efeito de extratos de sementes de Nim (Azadirachta indica) sobre fêmeas ingurgitadas e larvas de Rhipicephalus (boophilus) microplus (CANESTRINI, 1887) (ACARI: IXODIDAE) /." Jaboticabal : [s.n.], 2010. http://hdl.handle.net/11449/96563.
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Resumo: Rhipicephalus (Boophilus) microplus é considerado o mais importante parasito de bovinos no Brasil. Atualmente seu controle é dificultado pela exigüidade de moléculas acaricidas geradas, e pelo rápido desenvolvimento de resistência dos carrapatos. O presente trabalho teve por objetivo estudar o efeito de quatro extratos oleosos de sementes de Nim (Azadirachta indica) contento 2.000, 5.000, 9.000 e 10.000 ppm de azadiractina (AZA) quantificados por cromatografia líquida de alta eficiência (CLAE) em fêmeas ingurgitadas e larvas de R. (B.) microplus, in vitro. Para os ensaios com fêmeas ingurgitadas foi usado o Teste de Imersão de Adultas e para os ensaios com as larvas o Teste do Pacote com Larvas. Os resultados obtidos nos ensaios com fêmeas ingurgitadas mostraram que o principal efeito tóxico produzido pelos extratos, está relacionado à inibição da reprodução deste parasito. Foram verificadas reduções nas taxas de ovipostura e eclodibilidade das larvas oriundas das fêmeas tratadas com várias diluições dos extratos, em relação aos controles. Nos cálculos de Eficácia do produto (EP) para todas as soluções testadas, observou-se que a solução de 10.000ppm de AZA (N10) apresentou a maior eficácia. Os resultados das análises dos ensaios mostraram significância (p<0,01) dos dois efeitos incluídos no modelo, indicando variações significativas tanto devidas à concentração de AZA, quanto do ensaio realizado. Nas concentrações letais para as fêmeas ingurgitadas verificou-se que as CL50 não apresentaram variações, enquanto que as CL90 apresentaram grandes variações entre os extratos estudados. Nos ensaios com as larvas, não foram observadas mortalidade das larvas, indicando eficácia zero de todos os extratos testados. Os resultados dos ensaios com fêmeas ingurgitadas de R. (B.) microplus mostraram que os extratos oleosos de Nim apresentaram atividade ... (Resumo completo, clicar acesso eletrônico abaixo)Abstract: Rhipicephalus (Boophilus) microplus is considered the most important cattle parasite in Brazil. Nowadays, his control is complicated by the slowness that acaricides molecules are generated, synthesized through and by the fast development of the resistance of these ticks to the market available products. This work aims to study the effect of four extracts of Neem seed oil (Azadirachta indica) containing 2.000, 5.000, 9.000 and 10.000 ppm of azadirachtin (AZA) quantified by high performance liquid chromatography (HPLC) on engorged females and larvae of R. (B.) microplus, in vitro. For the tests with engorged females, the Adult Immersion Test was used and for the larvae was used the Larvae Package Test. The test results with the engorged females showed that the main toxic effect produced by the extracts is related to the inhibition of the parasite reproduction. Were observed reductions in oviposition and hatchability rates of the larvae derived from the female treated with several dilutions of extracts, compared to controls. In the Product Effectiveness (PE) for all the test solutions, the 10.000ppm (N10) solution showed the highest efficiency. The analysis results from the tests showed significance (p<0,01) of the two effects included in the model, indicating variations both due to AZA and to the test performed. In the lethal concentration to the engorged females was verified that the CL50 did not show great variation, while the CL90 showed great variation between the studied extracts. In the tests with larvae was not observed mortality of them, indicating zero effectiveness of all tested extracts. The results of the tests with R. (B.) microplus engorged females demonstrated that the extract of Neem seeds oils showed acaricide activity. Thus, it is suggested that further studies can be conducted, such as development of the methods and of excrection, and characterization of other secondary ... (Complete abstract click electronic access below)
Orientador: Lucia Galvão de Albuquerque
Coorientador: Márcia Cristina de Sena Oliveira
Banca: Gilson Pereira de Oliveira
Banca: Moacir Rossi Forim
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Souza, Flávia Vieira de. "Curva de crescimento e exportação de nutrientes e sódio por frutos de mangueira Palmer, Haden e Tommy Atkins /." Jaboticabal : [s.n.], 2007. http://hdl.handle.net/11449/88321.
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Resumo: Objetivou-se com o presente estudo determinar a curva de crescimento e a extração de nutrientes e sódio por frutos de mangueira Haden, Palmer e Tommy Atkins. O estudo foi conduzido em uma área de produção comercial de mangas em Janaúba-MG. O delineamento experimental para cada variedade de manga foi inteiramente casualizado, com cinco repetições e os tratamentos corresponderam as épocas de amostragem das panículas . Cada unidade experimental foi composta por cinco plantas. Durante o pleno florescimento, foram demarcadas seis panículas por planta, iniciando a coleta quando os frutos atingiram o estádio de chumbinho, aproximadamente cinco dias após a antese, e finalizando quando os frutos atingiram o ponto de colheita, totalizando 15, 19 e 19 amostragens, para as variedades Haden, Palmer e Tommy Atkins, respectivamente. Após cada coleta, determinaram-se a massa fresca, massa seca e os teores de nutrientes e sódio . A variedade Haden atingiu o ponto de colheita aos 92 dias após a antese, seguida pela variedade Tommy Atkins aos 115 dias e Palmer aos 117 dias. As curvas de crescimento dos frutos para as três variedades de mangueira apresentaram padrão sigmoidal. A ordem decrescente de extração de nutrientes e sódio pelos frutos da mangueira Haden foi: K>N>Ca>Mg>S>P>Mn>Fe>Na>B>Zn>Cu. Na mangueira variedade Palmer: K>N>Ca>P>Mg>S>Mn>Na>Fe>Cu>B>Zn e na mangueira Tommy Atkins foi: K>N>Ca>P>Mg>S>Mn>Fe>Na>Cu>B>Zn. Os nutrientes extraídos em maiores quantidades pelas três variedades foram: K>N>Ca. A variedade Haden extrai maior quantidade de todos os nutrientes, exceto o P.Abstract: It was aimed at with the present study determinate the growth curve and extraction of nutrients and sodium for mango fruits Haden, Palmer and Tommy Atkins. The study was carried in the area of commercial production de mango in Janaúba - MG. The experimental design for wich varietie of mango was completely randomized, with five replications and the treatments corresponded the times of sampling of the panicles. Each experimental unit was composed for five plants. During the full bloom, they had been demarcated six panicles for plant, initiating the collection five days after anthesis, and finishing when the fruits had reached the point of harvest, totalizing 15, 19 and 19 samplings, for the varieties Haden, Palmer and Tommy Atkins, respectively. After each collection, fresh mass, dry mass and the concentrations of nutrients and sodium the fruits had been determined it. The Haden variety after reached the point of harvest to the 92 days anthesis, followed for the variety Tommy Atkins to the 115 days and Palmer to the 118 days. The growth curves of the fruits for the three varieties presented pattern sigmoid. Rate of nutrients and sodium extraction in decreasing order for the fruits of the varieties Hadem was: K>N>Ca>Mg>S>P>Mn>Fe>Na>B>Zn>Cu; in the variety Palmer: K>N>Ca>P>Mg>S>Mn>Na>Fe>Cu>B>Zn and in the variety Tommy Atkins: K>N>Ca>P>Mg>S>Mn>Fe>Na>Cu>B>Zn. The extracted nutrients in larger amounts for the three varieties were: K>N>Ca. The variety Haden extracts larger amount of all the nutrients, except the P.
Orientador: William Natale
Coorientador: Dilermando Dourado Pacheco
Banca: José Carlos Barbosa
Banca: José Ricardo Mantovani
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Mantovani, Ana Paula. "Resposta imunológica contra gonadotrofina coriônica equina (eCG) em novilhas Bos taurus e Bos indicus." Universidade de São Paulo, 2010. http://www.teses.usp.br/teses/disponiveis/10/10131/tde-01042011-151945/.
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O presente trabalho foi realizado em duas etapas experimentais. O objetivo do Experimento 1 foi avaliar o perfil de produção de anticorpos anti-eCG em novilhas Bos taurus e Bos indicus tratadas uma, duas ou três vezes, com 400 e com 2000UI de eCG. O experimento foi realizado em duas réplicas com o mesmo desenho experimental, porém com padrões raciais distintos. Os animais foram divididos em 6 grupos: os grupos eCG2000UI_1x (n = 5), eCG2000UI_2x (n = 5) e eCG2000UI_3x (n = 5) receberam, respectivamente, um, dois e três tratamentos com 2000 UI de eCG, enquanto os grupos eCG400UI_1x (n = 5), eCG400UI_2x (n = 5) e eCG400UI_3x (n = 5) receberam os mesmos tratamentos porém com 400 UI de eCG. Foram realizadas coletas de sangue semanais por um período de 63 dias, em seguida o intervalo entre as coletas foi de 30 e 60 dias totalizando um período de 300 dias. A dosagem dos anticorpos anti-eCG foi realizada por teste ELISA. O número de tratamentos não influenciou a produção de anticorpos anti-eCG; a produção de anticorpos foi maior em fêmeas Bos taurus que em Bos indicus, e a aplicação de 2000 UI de eCG resultou em maiores concentrações de anticorpos que a aplicação de 400 UI nos primeiros 21 dias após o tratamento e na resposta tardia. O objetivo do Experimento 2 foi avaliar a memória imunológica celular e humoral de fêmeas Bos taurus previamente tratadas com 400 e 2000 UI de eCG, e verificar a influência dessa possível memória imunológica na atividade biológica da molécula de eCG. Além dos animais utilizados no experimento anterior, no Experimento 2 foram incluídos outros nove animais sem tratamento prévio com eCG: eCG2000UI_Controle (n = 5) e eCG400UI_Controle (n = 4). No D0 os animais receberam 2 mg de benzoato de estradiol e um dispositivo intravaginal de progesterona (DIB). Quatro dias mais tarde, as fêmeas dos grupos eCG2000UI_1x, eCG2000UI_2x, eCG2000UI_3x e eCG2000UI_Controle receberam 2000 UI de eCG, enquanto as fêmeas dos grupos eCG400UI_1x, eCG400UI_2x, eCG400UI_3x e eCG400UI_Controle receberam 400 UI de eCG. No momento da retirada do DIB (D8) os animais receberam PGF2 e 1 mg de cipionato de estradiol. Foram realizadas coletas de sangue semanais por 32 dias para dosagem de anticorpos, e duas coletas para avaliação da atividade celular proliferativa no D0 e D32. No momento da retirada do DIB as novilhas foram submetidas a exame ultrassonográfico para avaliação da resposta superestimulatória (no. de folículos > 6 mm) e para mensuração do diâmetro do maior folículo nas fêmeas tratadas com 2000 e 400 UI de eCG, respectivamente. O tratamento prévio não gerou memória imunológica humoral, independente da dose e do número de tratamentos realizados. No entanto, foi observada memória imunológica celular, sendo que esta memória foi maior nos animais submetidos a maior número de tratamentos prévios. Foi observada tendência de efeito de réplica na resposta superestimulatória, e correlação negativa entre a concentração de anticorpos e o número de folículos > 6 mm. O tratamento com 400 UI de eCG não mostrou os mesmos efeitos no diâmetro folicular.The present study was carried out in two experimental steps. Experiment 1 was designed to evaluate the anti-eCG antibodies production in Bos taurus and Bos indicus heifers, in response to 400 and 2000UI of eCG, employed once, twice or three times. This experiment was performed in two identical experimental designs, however, using distinct genetic groups. Animals where randomly divided in six groups: eCG2000UI_1x (n = 5), eCG2000UI_2x (n = 5) and eCG2000UI_3x (n = 5) were respectively treated with one, two and three injections of 2000 UI of eCG. Groups eCG400UI_1x (n = 5), eCG400UI_2x (n = 5) and eCG400UI_3x (n = 5) were submitted to the same treatment protocol aforementioned; however, eCG dose was 400UI. Animals where then submitted to weekly blood sampling during a 63 days period, and then samples were collected within intervals ranging from 30-60 days, totalizing a period of 300 days. Anti-eCG dosage assay was performed by ELISA. Antibody production was not affected by the number of doses; however, was higher in Bos taurus females. Moreover, higher antibodies levels in the first 21 days after treatment and in the late response were observed when 2000 UI of eCG was applied. The Experiment 2 was focused on the evaluation of cellular and humoral immunological memory of Bos Taurus females previously treated with 400 and 2000 UI of eCG, as well as to figure out influence of the possible immunological response on biological activity of eCG molecule. Besides the animals that were used in the first experiment, nine additional heifers were included in the second trial, which were eCG2000UI_Control (n = 5) and eCG400UI_Control (n = 4). The treatment protocol was: on Day 0 (D0) all heifers received 2 mg of estradiol benzoate and one intravaginal progesterone device (DIB). Four days later, groups eCG2000UI_1x, eCG2000UI_2x, eCG2000UI_3x and eCG2000UI_Control received an injection of 2000 UI eCG, while groups eCG400UI_1x, eCG400UI_2x, eCG400UI_3x and eCG400UI_Control received 400 UI. By the time of DIB withdrawal (D8), animals were treated with PGF2 plus 1 mg of estradiol cipionate treatment. Afterwards, weekly blood samples were collected during 32 days for antibodies assay. Two additional blood samples were performed on day D0 and D32 to evaluate the cellular proliferative activity in response to eCG. In order to evaluate the ovarian stimulatory response (number of follicles > 6mm) in heifers treated with 2000 UI of eCG as well as the size of the largest follicle in those heifers treated with 400UI, ultrasound examination was carried by the time of DIB withdrawal. Humoral immunological memory response was not observed in animals previously treated with 400 or 2000 UI of eCG, regardless the number of treatments. Otherwise, cellular immunological memory response was observed and was higher in animals subjected to an increased number of treatments. A tendency of replicate effect in follicle numbers (> 6mm) was observed, as well as a high negative correlation between antibodies concentration and the number of follicles > 6mm. Same results were not observed when 400 UI of eCG treatment was performed.
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Corte, Júnior Anivaldo Olivio. "Variação do ciclo estral de novilhas Bos taurus indicus (Nelore) em diferentes estações do ano /." Araçatuba : [s.n.], 2009. http://hdl.handle.net/11449/94701.
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Orientador: Guilherme de Paula NogueiraBanca: José Luis Moraes Vasconcelos
Banca: Ciro Moraes Barros
Resumo: Seis novilhas Nelore tiveram seus ciclos estrais acompanhados durante diferentes estações do ano (outono n=11; inverno n=8; primavera n=9; verão n=9) com exames ultrassonográficos diários para contar e mensurar folículos ≥3mm. Amostras de sangue foram colhidas a cada 12h para hormônio luteinizante (LH) e progesterona (P4), e a cada 3h do estro até a ovulação para caracterizar o pico de LH. Cinco novilhas ovariectomizadas receberam 17β-estradiol (2μg/kg/p.v.) em cada estação, e amostras de sangue foram colhidas depois disso a cada 3h para quantificação de LH. A diferença percentual mensal ( %) do peso não variou entre as estações. A concentração média de P4 no ciclo estral foi maior (p=0,001) e o número de folículos menor (p=0,001) durante o outono (2,5±0,2ng/mL; 7,8±0,1) e verão (2,9±0,3ng/mL; 6,8±0,2) comparado com o inverno (1,4±0,2ng/mL; 9,6±0,3) e primavera (1,6±0,2ng/mL; 9,7±0,3). Durante o inverno houve mais ciclos estrais com três (5 de 8) e durante o verão somente ciclos com duas ondas foliculares (p=0,009). Como a secreção de LH não variou, apesar da variação sazonal na concentração de P4, e como houve correlação negativa entre os valores máximos de P4 e a variação percentual do fotoperíodo (p=0,0056; r = -0,4465), uma variação sazonal na sensibilidade das células luteínicas ao LH precisa ser avaliada. Nas novilhas ovariectomizadas, a concentração circanual de LH sem o estímulo de estradiol foi significante (p=0,0214). A resposta de LH ao tratamento de estradiol foi menor no verão (0,8±0,2ng/mL vs 1,3±0,5ng/mL). Nós supomos que existe variação sazonal na sensibilidade hipotalâmica ao estradiol.
Abstract: Six Nelore heifers had their estrous cycle followed during different seasons of the year (autumn n=11; winter n=8; spring n=9 and summer n=9) with daily ultrasonographic exams to count and measure follicles ≥3mm. Blood was collected every 12h for luteinizing hormone (LH) and progesterone (P4), and every 3h from estrus until ovulation to characterize the LH peak. Five ovariectomized heifers were injected with 17β-estradiol (2μg/kg/LW) every season and blood samples were collected thereafter at 3h intervals for LH quantification. The monthly body weight percentile difference ( %) did not vary between seasons. Average P4 concentration for the cycle was higher (p=0.001) and follicle number lower during autumn (2.5±.2ng/ml; 7.8±.1) and summer (2.9±.3ng/ml; 6.8±.2) (p=0.001) compared to winter (1.4±.2ng/ml; 9.6±.3) and spring (1.6±.2ng/ml; 9.7±.3). During winter there were more estrous cycles with three follicle waves (5 out of 8) and during summer only cycles with two follicular waves (p=0.009). As LH secretion did not vary despite seasonal variation in P4 concentration and as there was a negative correlation between higher P4 values and daily percentile variation of photoperiod ( %, p=0.0056; r= -0.4465), a seasonal variation in luteal cell sensitivity to LH needs to be evaluated. In the ovariectomized Nelore heifers, the LH circanual concentration without estradiol stimulus was significant (p=0.0214). The LH response to estradiol treatment was lower in summer (0.8±.2ng/ml vs 1.3±.5ng/ml). We hypothesize there exists seasonal variation in hypothalamic sensitivity to estradiol.
Mestre
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Góis, Marcos Lúcio de Sousa. "De como a raposa encontrou a serra do sol : discurso, memória e identidades /." Araraquara : [s.n.], 2007. http://hdl.handle.net/11449/103608.
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Orientador: Maria do Rosário de Fátima Valencise GregolinBanca: Laércio Nora Bacelar
Banca: Eva Ucy Miranda Sá Soto
Banca: Roberto Leiser Baronas
Banca: Leandro Innocentini Lopes de Faria
Resumo: O objetivo principal da tese é levantar problemas. Problematizar a demarcação de terras indígenas no Brasil. E este texto trata, como tema geral e por meio de fundamentos teóricos da Análise do Discurso de linha francesa, de discursos sobre a demarcação de Área indígena denominada Raposa/Serra do Sol. Particularmente, propomos-nos investigar o Relatório de Lindberg Farias, Deputado Federal encarregado de ser o relator da "Comissão Externa destinada a avaliar, in loco, a situação da demarcação em área contínua da "Reserva indígena Raposa Serra do Sol", no estado de Roraima". Para compreender os discursos aí presentes, definimos, após observar o conjunto de textos que deu origem ao corpus desta pesquisa, que trabalharíamos os discursos a partir do seguinte efeito de verdade: de um lado, postulamos a existência de um conjunto de dizeres que se assenta na "Lógica ocidental Capitalista", dita hegemônica ou colonialista, e, de outro, outras lógicas, chamadas contra-hegemônicas: ecológicas, indígenas, feministas, para mencionar apenas três exemplos. São esses dois lados discursivos que determinam o que se pode e o que se deve dizer quando da demarcação de terras indígenas. Durante os trabalhos, tratamos de investigar também a relação entre poder-saber na construção de identidades. Queríamos compreender a produção de verdades em enunciados sobre a Raposa/Serra do Sol, sabendo que a "verdade" é um efeito produzido pelos conflitos constitutivos de todas as relações de poder. Assim, buscamos pesquisar o que está envolvido no acontecimento discursivo "demarcação e homologação da Raposa/Serra do Sol', considerando que "o novo não está no que é dito mas no acontecimento de sua volta" (FOUCAULT:1996, p26). Porfim, com o desejo de redesenhar investigações futuras, o que significa novas propostas de trabalho... (Resumo completo, clicar acesso eletrônico abaixo)
Abstract: This thesis aims to rise questions about Indian land demarcation in Brazil, specially about discourses on the boundaries of the Indian Área Raposa/Serra do Sol within the framework of the French Discourse Analysis. It investigates particularly Lindberg Farias report, the congressman charged of reporting the conclusions of the Comission which evaluates, in loco, the continuos area demarcation of the Reserva Indígena Raposa Serra do Sol, in Roraima State. To understand the discourses on this matter, we determined to analyze discourses according to the following truth effect: once we postulate that exists un ensemble of sayings based on the logic of occidental capitalism, known as hegemonic or colonialist, on the other hand exist other logics, called counter hegemonic, like the ecologic, the indigene, the feminist. Both are discursive positions which determine what is possible to say and what must be said in questions like Indian land demarcation. We also tried to investigate the relationship between knowledge/power in the identity construction. We intended to understand the production of "truth" is an effect built by conflicts which are constitutive of every power relationship. This way we try to search for what is implicated in the discursive happening "Raposa/Serra do Sol's boundaries demarcation and homologation" taking into account - according to Foucault - that the new is not in what is said but it is all about what is said. We finally broach the colonial and post-colonial discourses according to Boaventura de Sousa Santos's framework. At last, we try to put Michel Foucault's and Boaventura de Sousa Santos's theoretical concepts together. Some other concepts supported... (Complete abstract, click electronic access below)
Doutor
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G?es, Neto Pedro Etelvino de. "Desempenho de cabras leiteiras alimentadas com diferentes esp?cies de cact?ceas." Universidade Federal do Rio Grande do Norte, 2014. http://repositorio.ufrn.br/handle/123456789/19518.
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Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPES
O objetivo do presente trabalho foi avaliar o efeito da utiliza??o de cact?ceas nativas e ex?ticas ao n?vel de 50% na MS de inclus?o na dieta total, sobre o consumo de nutrientes, ingest?o de ?gua, produ??o e composi??o f?sico-qu?mica do leite, com cabras em lacta??o. Foram utilizadas 5 cabras Saanen plur?paras (50?4 kg) alocadas em quadrado latino de acordo com cact?ceas fornecidas nas dietas, constando de cinco per?odos de 17 dias, sendo 10 dias de adapta??o e 7 para coleta de dados, cinco tratamentos com as seguintes cact?ceas: xiquexique, mandacaru, facheiro, palma mi?da e palma orelha de elefante mexicana. O consumo de mat?ria seca variou de 1.967,58 a 2.602,46 (g/dia) entre as cact?ceas e teve uma m?dia de 2.251,84 (g/dia). Observou-se que o consumo de mat?ria seca CMS (g/kg0,75) variou de 102,75 ? 136,78 entre as cact?ceas estudadas. O consumo de mat?ria seca (%PV) variou de 3,84 ? 5,11 com m?dia de 4,47. A produ??o de leite em (g/dia) variou de 1.692,60 a 2.090,40. O consumo de ?gua oferecida variou entre 4.549g (xiquexique) a 8.749 (palma mi?da). As cabras alimentadas com palma mi?da apresentaram-se com as maiores produ??es de leite (g/dia) com valores m?dio de 2.091. N?o houve diferen?a na composi??o f?sico-qu?mica do leite estando os teores de gordura, prote?na bruta, lactose e s?lidos totais a cima do m?nimo permitido pela legisla??o para leite de cabra no Brasil. A utiliza??o de cact?ceas ao n?vel de 50% MS na inclus?o da dieta total proporcionou consumo de nutrientes suficientes para atender as exig?ncias dos animais para a produ??o de leite sem alterar a sua composi??o f?sico-qu?mica.
The objective of this research was to evaluate the production of dairy goats fed different species of cactus. Pluriparous five Saanen goats were used, with nine weeks of lactation, and average live weight of 50 kg ? 4 kg. The animals were distributed in latin square design (5x5) with 5 diets and 5 periods. No differences (P>0,05) were observed in the DM of the experimental diets by getting average values of 2.251,84 g dia-1 , 4,46 %PV e 118,91g kg0,75 . The DM contents of the diets were 50,55 to 55,92% by presenting a maximum variation of 10% between them. A significant difference (P<0,05) water consumption way tendered, between diets with different cactus species. The treatments cactus ?Orelha de Elefante Mexicana? and Facheiro had lower water consumption compared to cactus ?Palma Mi?da. For milk yield no significant difference (P> 0,05) between diets formulated with cactus species, with an average of 1,90 kg/day treatments. The analysis of variance show a significant difference (P<0,05) among treatments for milk corrected to 4% fat and fat production. There was an effect (P<0,05) of the diets with different cactus on the crude protein (CP) and lactose in milk. All treatments with different cactus species can be used for dairy goats in view consumption have afforded sufficient to meet the nutritional requirements for milk nutrients, besides presenting the higher than levels of physical and chemical composition to minimum levels established by current legislation
Books on the topic "Indici ESG"
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Keating, H. R. F. Inspector Ghote breaks an egg. Chicago: Academy Chicago Publishers, 1985.
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Gurusvāmi, Maleyūru. Suvarṇa saurabha: Je. Es. Es. Mahāvidyāpīṭha sāgi banda dāri. Maisūru: Jagadguru Śrī Śivarātrīśvara Granthamāle, 2010.
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Lord Ganesha: A portfolio of paintings. New Delhi: Prakash Books India, 2010.
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Sergio, Kociancich, ed. Los Ese Ejja: El mundo de los hombres y el mundo de los espíritus entre los indios del río. La Paz: Plural, 2007.
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Paṭela, Baḷavanta Vī. Utkrāntikāraka "Loka-1" dhauṃnā saṃśodhaka Ḍô. Jhaverabhāī Eca. Paṭela (Pī. Eca. Ḍī.-1933 Yu. Esa. E.) karmayogi ̄nī saṃśodhana gāthā. Gāndhīnagara: Baḷavanta Vī. Paṭela, Jayantīlāla Esa. Mevāḍā, 2012.
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Jagadguru Śrī Śivarātrīśvara Granthamāle (Mysore, India), ed. Jagadguru Sri Shivarathreeshwara Mahavidyapeetha, Mysuru: Golden jubliee chitra samputa. Mysuru, Karnataka: Jagadguru Sri Shivarathreeshwara Granthamaale, 2015.
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Communist Party of India (Marxist). West Bengal State Committee., ed. Bhāratera Kamiunisṭa Pārṭi (Mārksabādī) Uniśatama Paścimabaṅga Rājya Sammelane gr̥hīta rājanaitika-sāṃgaṭhanika Riporṭa, prastāba, bibhinna phranṭera riporṭa: 27-30śe Āgasṭa, 1998, Kamareḍa Sunīla Maitra mañca (Śarat̲a Sadana), Kamareḍa I. Ema. Esa. Nagara (Hāoṛā). Kalakātā: Paścimabaṅga Rājya Kamiṭi, Bhāratera Kamiunisṭa Pārṭi (Mārksabādī), 1998.
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Hamburger Fernández, Alvaro Andrés. Escribir para objetivar el saber. Bogotá. Colombia: Universidad de La Salle. Ediciones Unisalle, 2017. http://dx.doi.org/10.19052/9789585400467.
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Este no es un libro de recetas mágicas sobre cómo escribir, pero sí es un texto que propone rutas y pautas para llegar a alguna parte. Se puede decir que para escribir bastan los siguientes elementos: tener qué decir, saber cómo decirlo, tener a quién decirlo y saber para qué decirlo. Todo esto lo encontraran en el libro del profesor Hamburger: parte de una investigación dentro de su campo, ha elegido la forma de texto para comunicarse con sus interlocutores, dialoga precisamente con docentes y trata de responder a una necesidad básica en esa población: la ausencia de una escritura que objetive lo que ellos saben. No existe en el texto una complacencia del saber por el saber o del escribir por escribir, sino que el saber que aquí se expone viene a cumplir una función social: orientar, animar y motivar a los docentes a escribir y a publicar sus escritos; como queda explícito en el propósito general del volumen, que no sólo brinda explicaciones teóricas sobre la necesidad y la urgencia de objetivar el saber, sino que también los ubica ante una serie de medios y de ejercicios para que la tarea de escribir sea posible. No sólo encontrarán definiciones de artículo, libro, texto y reseña, sino que también explica la forma como están estructuradas estas manifestaciones académicas y, lo mejor de todo, indica cómo se planea, cuáles son los pasos por seguir en la escritura de cada uno de estos géneros de expresión escrita.
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Bermúdez Ruiz, Martha Luz. Ambliopía desde la optometría pediátrica. Bogotá. Colombia: Universidad de La Salle. Ediciones Unisalle, 2015. http://dx.doi.org/10.19052/9789588844923.
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Este trabajo desarrolla un tema fundamental en el campo de la optometría pediátrica: la ambliopía, que es la limitación visual más común en la infancia y afecta entre el 2,0% y el 2,5% de la población. Reconocer esta realidad es responsabilidad del optómetra en su ejercicio profesional, tanto en acciones de prevención como de manejo y tratamiento. Se parte del desarrollo del sistema visual asociado al proceso de emetropización, que se refleja en la evolución del error fisiológico, varía según el grupo étnico y se modifica con el crecimiento del niño. Luego se presentan las alteraciones de la función visual, se reseñan características de la ambliopía, se señalan los test indispensables para su diagnóstico y se indican diferentes modos de tratamiento.
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Samper, Ximena, and Oscar Grauer. Formalidad e informalidad, espacio público y equidad urbana. Edited by Eugenia Gaviria. Bogotá. Colombia: Universidad de La Salle. Ediciones Unisalle, 2016. http://dx.doi.org/10.19052/978-958-774-250-3.
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Cuatro instituciones de educación superior abrieron un espacio para la discusión e investigación acerca del papel del espacio público en la resolución de conflictos. ¿Por qué conflictos y espacio público? Es innegable que la inequidad social es uno de los mayores problemas que actualmente enfrentan las sociedades a nivel global (Latinoamérica no es una excepción). En consecuencia, vivimos en ciudades cada día más polarizadas, conflictivas y violentas. Además de las inequidades entre países en vías de desarrollo y los desarrollados. Reconocemos que son muchos los factores que propician esta situación –y hasta la empeoran–, por esto, seleccionamos un factor de gran pertinencia para nuestra disciplina, y lo planteamos así: ¿el espacio público está llamado a cumplir un papel preponderante en la resolución de conflictos sociales en la ciudad? Conflicto del que no se dialoga permanece y se agrava, y la violencia emerge; por tanto, expresarlo y compartirlo es un primer paso para su resolución. Entonces, nuestra búsqueda se centró en encontrar maneras para que el diseño del espacio público promueva la interacción social y convierta esas tierras de nadie en escenarios de y para todos. Con este interrogante en mente, se escogió como caso de estudio un lugar representativo de la ciudad de Bogotá actualmente ocupado por el Parque Tercer Milenio. Un parque que no es parque ni es plaza, como muchos estudiantes lo revelaron, este lugar se inscribe en el cuadrilátero fundacional de la ciudad, rodeado de una zona residencial y zonas de recreación, de comercio formal e informal, de gobierno y desgobierno. En fin, una capa más de la historia de la ciudad latinoamericana. Este sector de la ciudad es significativo por su trayectoria y por su reciente historia: se construyó como resultado de un ejercicio de renovación urbana, que demolió tanto el tejido social y espacial preexistentes. Pero no se erradicó de la historia de la ciudad, su huella o cicatriz permanece, como lo indica Francisco Jácome en el prólogo. Este libro es una documentación del esfuerzo de quienes creemos que la academia es el espacio idóneo para cuestionar, proponer e innovar, para movernos entre realidades y visiones posibles. Esperamos que los ejercicios y reflexiones contenidos aquí sirvan, tanto a nosotros como a otros, para avanzar en el camino correcto: reducir la conflictividad y la violencia urbana
Book chapters on the topic "Indici ESG"
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Vidhi, S., and Joseph Durai Selvam. "Impact of ESG on financial performance: An Indian perspective." In Advances in Management Research, 143–53. London: Routledge, 2022. http://dx.doi.org/10.4324/9781003366638-10.
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Chan, Timothy M., Meng He, J. Ian Munro, and Gelin Zhou. "Succinct Indices for Path Minimum, with Applications to Path Reporting." In Algorithms - ESA 2014, 247–59. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-662-44777-2_21.
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Nandhini, R., and D. Poorvadevi. "Teaching Speaking in Indian ESL Classrooms." In Contemporary ELT Strategies in Engineering Pedagogy, 189–200. London: Routledge India, 2022. http://dx.doi.org/10.4324/9781003268529-16.
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Vyas, Diti Pundrik, and Sushama Oza. "Gender Representation in ESG Communication of Indian Companies: Observations and Insights." In Infrastructure Development – Theory, Practice and Policy, 16–21. London: Routledge, 2022. http://dx.doi.org/10.4324/9781003311157-4.
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Pankaj, Ashok. "EGS for Growth with Justice." In India Studies in Business and Economics, 29–48. Singapore: Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-15-7443-6_2.
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Zhang, Wenting, Tadahiro Nakajima, and Shigeyuki Hamori. "Does ESG Index Have Strong Conditional Correlations with Sustainability Related Stock Indices?" In SpringerBriefs in Economics, 21–35. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-2990-7_2.
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Franklin, Michael John. "A Letter from The Late Henry Van Sittart, Esq. To the President." In Representing India, 67–76. London: Routledge, 2023. http://dx.doi.org/10.4324/9781003101796-4.
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Lamba, Nishtha, and Vasanti Jadva. "Indian Surrogates: Their Psychological Well-Being and Experiences." In Cross-Cultural Comparisons on Surrogacy and Egg Donation, 181–201. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-78670-4_9.
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Nagaraja, H., and B. Ramesh. "Biosystematic Studies on Trichogrammatidae with Special Reference to Indian Species." In Biological Control of Insect Pests Using Egg Parasitoids, 11–38. New Delhi: Springer India, 2013. http://dx.doi.org/10.1007/978-81-322-1181-5_2.
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Rangasamy, V., and C. Sivaperuman. "Observations on Oviposition, Myiasis in Foam Nest, Egg Clutches, and Hatching in Endangered Tree Frog Polypedates insularis Das, 1995, from Great Nicobar Island, India." In Indian Hotspots, 57–64. Singapore: Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-10-6983-3_4.
Full textConference papers on the topic "Indici ESG"
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Ganesan, Ramakrishnan Angarai, and Ritika Jain. "Binary State Prediction of Sleep or Wakefulness Using EEG and EOG Features." In 2020 IEEE 17th India Council International Conference (INDICON). IEEE, 2020. http://dx.doi.org/10.1109/indicon49873.2020.9342272.
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Suman, D., M. Malini, and Sarath Anchuri. "EOG based vigilance monitoring system." In 2015 Annual IEEE India Conference (INDICON). IEEE, 2015. http://dx.doi.org/10.1109/indicon.2015.7443210.
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Pradhan, Ashirbad, Suraj K. Nayak, Karan Pande, Sirsendu S. Ray, Kunal Pal, Biswajeet Champaty, Arfat Anis, and D. N. Tibarewala. "Acquisition and classification of EMG using a dual-channel EMG biopotential amplifier for controlling assistive devices." In 2016 IEEE Annual India Conference (INDICON). IEEE, 2016. http://dx.doi.org/10.1109/indicon.2016.7839015.
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Gupta, R., and M. Mitra. "An ECG compression technique for telecardiology application." In 2011 Annual IEEE India Conference (INDICON). IEEE, 2011. http://dx.doi.org/10.1109/indcon.2011.6139329.
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Iqbal, Sadaf, Yusuf Uzzaman Khan, and Omar Farooq. "Nonlinear analysis of EEG for seizure prediction." In 2015 Annual IEEE India Conference (INDICON). IEEE, 2015. http://dx.doi.org/10.1109/indicon.2015.7443423.
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Sengupta, Anwesha, Subhadeep Datta, Sibsambhu Kar, and Aurobinda Routray. "Analysis of fatigue using EEG state-space analysis." In 2014 Annual IEEE India Conference (INDICON). IEEE, 2014. http://dx.doi.org/10.1109/indicon.2014.7030422.
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Upadhyay, R., P. K. Padhy, and P. K. Kankar. "Alcoholism diagnosis from EEG signals using continuous wavelet transform." In 2014 Annual IEEE India Conference (INDICON). IEEE, 2014. http://dx.doi.org/10.1109/indicon.2014.7030476.
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Kanakapriya, K., Alekhya Mandali, and M. Manivannan. "ECG simulation for Myocardial Infarction diagnosis in high fidelity mannequins." In 2011 Annual IEEE India Conference (INDICON). IEEE, 2011. http://dx.doi.org/10.1109/indcon.2011.6139634.
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Khatavkar, Smita S., and Jayanand P. Gawande. "Automatic detection of epileptic EEG using THFB and auroregressive modeling." In 2014 Annual IEEE India Conference (INDICON). IEEE, 2014. http://dx.doi.org/10.1109/indicon.2014.7030585.
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Singh, Anurag, and S. Dandapat. "Distributed compressive sensing for multichannel ECG signals over learned dictionaries." In 2014 Annual IEEE India Conference (INDICON). IEEE, 2014. http://dx.doi.org/10.1109/indicon.2014.7030638.
Full textReports on the topic "Indici ESG"
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Ling Hsiao, Ray, Yu Wei Lin, and Chiang Yun Chen. Supplementary Information of Innovative Observation of a 266-nm Laser Inhibiting Egg Laying in Caenorhabditis elegans. Science Repository, July 2022. http://dx.doi.org/10.31487/j.acr.2022.02.04.sup.
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Infrared laser as a heat source could induce gene expression by activating heat promoter genes in Caenorhabditis elegans, as previously reported. In this study, we innovatively used a 266-nm laser to irradiate C. elegans for only one second and observed a significant inhibition of the overall number of eggs laid (P < 0.0001) and the first day egg laying (P=0.005). This is the first study to establish how light with a wavelength of 266-nm can influence a life activity such as laying eggs in C. elegans.
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García Zaballos, Antonio, Enrique Iglesias Rodriguez, and Pau Puig Gabarró. Informe anual del Indice de Desarrollo de la Banda Ancha: brecha digital en América Latina y el Caribe: IDBA 2021. Banco Interamericano de Desarrollo, July 2022. http://dx.doi.org/10.18235/0004379.
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Este informe describe y presenta los resultados del Indice de Desarrollo de la Banda Ancha (IDBA) en América Latina y el Caribe (ALC). El principal objetivo del IDBA es medir la brecha digital en ALC mediante la evaluación del desarrollo de la banda ancha en los 26 países prestatarios del Banco Interamericano de Desarrollo (BID) y también en países adicionales de referencia de otras regiones (65 naciones en total). El BID tiene como misión ayudar al desarrollo de ALC y financiar los esfuerzos tendientes a reducir la pobreza y la desigualdad social en la región. El IDBA contribuirá a focalizar la financiación que el BID destina a proyectos que tienen entre sus objetivos el desarrollo de la banda ancha en una región o país. El IDBA es una potente herramienta que permite identificar la magnitud de la brecha digital mediante dos enfoques geográficos diferentes. En primer lugar, al comparar el estado de un país frente al clúster al que pertenece y, en segundo lugar, al compararlo con los países de la Organización para la Cooperación y el Desarrollo Económicos (OCDE). Además el IDBA presenta comparaciones anuales, ya que se actualiza cada año. Este año se han realizado cambios en la metodología de cálculo del Indice debido al concepto dinámico de la banda ancha, la cual avanza junto con los cambios económicos y demográficos y también por las nuevas necesidades y preferencias de los usuarios. Como consecuencia, se buscan indicadores más adecuados para medir el desarrollo de la banda ancha en ALC y las brechas y desafíos del sector en comparación con otras regiones más avanzadas. En la actualidad el Indice está formado por 44 variables: 30 forman parte directa del mismo y 14 se consideran variables auxiliares. Las 30 variables que componen el IDBA se distribuyen en cuatro pilares: Políticas públicas y visión estratégica, Regulación estratégica, Infraestructuras, y Aplicaciones y capacitación. Como resultado, el IDBA proporciona una herramienta actualizada para la toma de decisiones, el desarrollo de políticas públicas y la elaboración de planes de acción concretos para la mejora de cada país, gracias a la identificación de debilidades y fortalezas de cada uno.
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Xu, Mingmin, Pei Guo, Min’an Chen, Qingyu Ma, Xuan Zhou, Yulong Wei, Yue Chen, and Yu Guo. Acupoint stimulation-related therapies for the management of insomnia disorder: A systematic review and meta-analysis protocol. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, December 2021. http://dx.doi.org/10.37766/inplasy2021.12.0137.
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Review question / Objective: This meta-analysis will not only summarize all the ASRTs reported in clinical trials but also evaluate their effect on objective and subjective indices related to insomnia disorder. We will also perform subgroup analyses to identify possible confounders of the effects of ASRTs including treatment characteristics (e.g., acupoint selection, stimulation method, treatment duration) and patient characteristics (e.g., age, comorbidities, severity, and course of insomnia disorder). In doing so, we will endeavor to answer questions about whether efficacy varies according to the aspect of sleep targeted and whether the effects differ according to different modes of acupoint stimulation, acupoints applied, or specific types of insomnia, thereby providing the evidence to develop specific recommendations on prescribing ASRTs for insomnia disorder.
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Bosch, Mariano, and Mauricio Cárdenas. Trabajos formales para la recuperación: ¿Qué reformas necesita América Latina y el Caribe? Inter-American Development Bank, November 2020. http://dx.doi.org/10.18235/0002882.
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La crisis del COVID-19 ha dejado al descubierto que los empleos informales no solo son peor remunerados y menos productivos que los formales, no generan ingresos fiscales y no tienen mecanismos de protección social, sino que, en medio de una pandemia, generan vulnerabilidades adicionales. Existen indicios de que la informalidad explica por qué América Latina concentra el 30% de los casos y muertes asociados al COVID-19 pese a representar solamente el 8% de la población mundial. La coyuntura actual es propicia para la búsqueda de un nuevo contrato social en América Latina y el Caribe que aborde de manera estructural la elevada informalidad de la región. La salida a la crisis debe convertirse en la ruta de entrada a un mercado laboral donde la formalidad y la protección social sean la norma y no la excepción. Este parece ser un momento propicio para replantearse de manera estructural algunas de las instituciones de aseguramiento social de los países de la región. En esta nota consideramos la formalización del mercado laboral, como primer paso en esa dirección.
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Rincón-Castro, Hernán. ¿Cuánto tributan efectivamente el consumo, el trabajo y el capital en Colombia? Cálculos con las Cuentas Nacionales base 2015. Banco de la República, May 2021. http://dx.doi.org/10.32468/be.1161.
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A partir de un análisis que no es contable ni financiero sino económico, Rincón-Castro y Delgado-Rojas (2017) calculan para Colombia las tasas efectivas promedio de tributación sobre el consumo y los factores de producción trabajo y capital para el período comprendido entre 1994 y 2016. Para su estudio los autores utilizan las Cuentas Nacionales del DANE bases 1994 y 2005. El objetivo del presente estudio es realizar los mismos cálculos y con la misma metodología para el período 2005-2019, pero con las Cuentas Nacionales base 2015. Los resultados indican que el cambio de base produjo una reducción sustancial de las tasas efectivas del trabajo y del capital. Por ejemplo, para 2016, la tasa efectiva promedio del trabajo se redujo en 3 puntos porcentuales y del capital en 6 puntos porcentuales. ¿Cuál es la explicación? Los cambios de las bases tributarias que introdujo la nueva base de la contabilidad nacional, ya que la metodología de cálculo, las definiciones de las tasas, los parámetros y los supuestos no cambian. Entre 2017 y 2019 se suman los efectos de las leyes de reforma tributaria 819 de 2016 y 1943 de 2018. Los cálculos para 2019 indican que la tasa efectiva promedio de tributación del consumo es 12,7%, del trabajo es 18% y del capital es 15%. La desagregación de la tasa del trabajo muestra que la tasa de los salarios es 2,3%, de la nómina es 2,7% y de la seguridad social es 13%. La desagregación de la tasa del capital muestra que la de los hogares, quienes son los dueños del capital, es 3,8%, mientras que la de las sociedades es 21,1%. Así, los impuestos en Colombia no son efectivamente tan altos, pero tampoco tan bajos ni tan bien repartidos.
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Otero Tapia, Amalio Segundo, Engler de Jesús Ariza García, Roy Antonio Castillo Giraldo, Carlos Mauro Lombana Moron, and Jhosman Fuentes Padilla. Propuesta de planeación estratégica como herramienta de competitividad aplicada al emprendimiento Cotton Candy de la ciudad de Cartagena de indias, Colombia. Universidad Nacional Abierta y a Distancia, 2021. http://dx.doi.org/10.22490/ecacen.5437.
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Cada día son más las empresas que compiten en el mercado, es un gran número de ellas que luchan por crecer, mantenerse y ocupar un lugar privilegiado, de igual manera es un número bastante considerable las que cierran sus puertas y fracasan, muchas otras tienen que replantear lo que hacen para no desaparecer. En el presente artículo se muestra la importancia de la planeación estratégica como una herramienta fundamental para direccionar el actuar de la organización, tomando el caso del emprendimiento Cotton Candy, ubicada en la ciudad en Cartagena de Indias en el departamento de Bolívar- Colombia, con el fin de proponer estrategias que permitan el desarrollo y competitividad de este emprendimiento, buscando su crecimiento y visibilidad en el mercado.
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Ostersetzer-Biran, Oren, and Jeffrey Mower. Novel strategies to induce male sterility and restore fertility in Brassicaceae crops. United States Department of Agriculture, January 2016. http://dx.doi.org/10.32747/2016.7604267.bard.
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Abstract Mitochondria are the site of respiration and numerous other metabolic processes required for plant growth and development. Increased demands for metabolic energy are observed during different stages in the plants life cycle, but are particularly ample during germination and reproductive organ development. These activities are dependent upon the tight regulation of the expression and accumulation of various organellar proteins. Plant mitochondria contain their own genomes (mtDNA), which encode for rRNAs, tRNAs and some mitochondrial proteins. Although all mitochondria have probably evolved from a common alpha-proteobacterial ancestor, notable genomic reorganizations have occurred in the mtDNAs of different eukaryotic lineages. Plant mtDNAs are notably larger and more variable in size (ranging from 70~11,000 kbp in size) than the mrDNAs in higher animals (16~19 kbp). Another unique feature of plant mitochondria includes the presence of both circular and linear DNA fragments, which undergo intra- and intermolecular recombination. DNA-seq data indicate that such recombination events result with diverged mitochondrial genome configurations, even within a single plant species. One common plant phenotype that emerges as a consequence of altered mtDNA configuration is cytoplasmic male sterility CMS (i.e. reduced production of functional pollen). The maternally-inherited male sterility phenotype is highly valuable agriculturally. CMS forces the production of F1 hybrids, particularly in predominantly self-pollinating crops, resulting in enhanced crop growth and productivity through heterosis (i.e. hybrid vigor or outbreeding enhancement). CMS lines have been implemented in some cereal and vegetables, but most crops still lack a CMS system. This work focuses on the analysis of the molecular basis of CMS. We also aim to induce nuclear or organellar induced male-sterility in plants, and to develop a novel approach for fertility restoration. Our work focuses on Brassicaceae, a large family of flowering plants that includes Arabidopsis thaliana, a key model organism in plant sciences, as well as many crops of major economic importance (e.g., broccoli, cauliflower, cabbage, and various seeds for oil production). In spite of the genomic rearrangements in the mtDNAs of plants, the number of genes and the coding sequences are conserved among different mtDNAs in angiosperms (i.e. ~60 genes encoding different tRNAs, rRNAs, ribosomal proteins and subunits of the respiratory system). Yet, in addition to the known genes, plant mtDNAs also harbor numerous ORFs, most of which are not conserved among species and are currently of unknown function. Remarkably, and relevant to our study, CMS in plants is primarily associated with the expression of novel chimericORFs, which likely derive from recombination events within the mtDNAs. Whereas the CMS loci are localized to the mtDNAs, the factors that restore fertility (Rfs) are identified as nuclear-encoded RNA-binding proteins. Interestingly, nearly all of the Rf’s are identified as pentatricopeptide repeat (PPR) proteins, a large family of modular RNA-binding proteins that mediate several aspects of gene expression primarily in plant organelles. In this project we proposed to develop a system to test the ability of mtORFs in plants, which are closely related to known CMS factors. We will induce male fertility in various species of Brassicaceae, and test whether a down-relation in the expression of the recombinantCMS-genes restores fertility, using synthetically designed PPR proteins.
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Bonilla, Leonardo, ed. Indicios de estabilización en el mercado laboral y una estimación de la tasa de desempleo desde el punto de vista de la firma. Banco de la República Colombia, November 2022. http://dx.doi.org/10.32468/rml.24.
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Con datos a agosto de 2022, todas las fuentes de información analizadas en este reporte, tanto las encuestas de hogares y como los registros de datos administrativos, muestran que el empleo mantiene crecimientos anuales importantes. La mayoría de indicadores del mercado laboral se encuentran en niveles similares o mejores a los presentados en el periodo prepandemia. Los segmentos que más aportaron al crecimiento en el empleo son el asalariado, el dominio de otras cabeceras y rural, y los segmentos poblacionales de mujeres, trabajadores sin educación superior y los no jefes de hogar. A pesar de las mejoras anuales destacables en los indicadores laborales, las series con ajuste estacional, que permiten la comparación mes tras mes de los indicadores, muestran que en los últimos meses el empleo, las vacantes y la participación laboral tienden a estabilizarse. Este comportamiento es más pronunciado en el mercado laboral urbano. Un indicador que muestra señales claras de estabilización es la tasa global de participación (TGP), que en el nivel nacional se ha mantenido alrededor del 63 % en el último semestre. La tasa de ocupación (TO) nacional también tiende a mantenerse estable desde julio, jalonada por el dominio urbano; mientras que en el dominio rural todavía se evidencian crecimientos mensuales de la ocupación. Este comportamiento explica la estabilización de la tasa de desempleo (TD) con ajuste estacional en el área urbana alrededor del 11,7 % y el mejor desempeño de la TD en el dominio rural y otras cabeceras, que en los últimos tres meses se redujo en casi 1 punto porcentual (pp). Por el lado de los salarios, se observan aumentos en los ingresos corrientes tanto en los segmentos asalariado como no asalariado. Sin embargo, la mayor inflación se traduce en que los salarios en el segmento asalariado hayan permanecido estables en términos reales. En el segmento no asalariado, caracterizado por su naturaleza más flexible, los ingresos laborales se han ajustado y se evidencian crecimientos reales anuales y trimestrales. Tanto los indicadores de holgura como los de cuellos de botella y las curvas de Beveridge muestran un mercado laboral estrecho. Dadas las previsiones en materia de crecimiento económico del equipo técnico del Banco de la República, consignadas en el Informe de Política Monetaria de octubre de 2022, los pronósticos indican que la TD urbana se mantendrá estable y terminaría 2022 alrededor del 11,2 % como escenario central. Para 2023 se prevé que dicho indicador, en promedio, se ubicaría entre el 9,9 % y 13,5 %, con un 11,7 % como valor más probable. Por el lado del dominio nacional, la tasa terminaría el año 2022 en el 10,6 %, y para 2023, en promedio, estaría entre el 9,2 % y 12,8 %, con un 11% como valor más probable. Estas predicciones implican ligeros incrementos en la TD durante 2023, los cuales serían consistentes con las menores previsiones de crecimiento económico para ese año. Por su parte, las estimaciones de la tasa de desempleo no inflacionaria (Nairu) sugieren una brecha de desempleo urbana negativa para finales de 2022. Estas estimaciones indicarían que la mayor estrechez del mercado laboral podría estar generando presiones inflacionarias; sin embargo, la brecha se vuelve no significativa en el año 2023. Este reporte se divide en dos secciones. La primera profundiza en los hechos coyunturales del mercado laboral descritos. La segunda estudia el tema de los indicadores de holgura del mercado laboral y la relación de estos con la inflación de salarios. Los indicadores de holgura son evaluados constantemente por los formuladores de política porque dan cuenta de la existencia de presiones inflacionarias desde el mercado laboral. La TD, que es el indicador de holgura laboral por excelencia, presenta algunas limitaciones que han sido suficientemente documentadas en la literatura especializada. Medidas análogas construidas a partir de información proveniente de las firmas, en ciertos contextos especiales, podrían tener mayor poder de predicción sobre la inflación de salarios. En este Reporte Especial se construye para Colombia la tasa de desempleo desde el punto de vista de la firma (TDF). La TDF es una modelación de la variación total de la TD que solo tiene en cuenta factores exclusivos de la demanda laboral de firmas, como son la tasa de vacantes (TV) y proxies de la tasa de renuncias. La TDF resultante supera a la TD en términos de predicción de inflación de salarios. Este nuevo indicador da luces sobre las señales mixtas que los indicadores de holgura mostraron al inicio de la pandemia, donde la TD presentó crecimientos exorbitantes, mucho mayores que las reducciones de la TV y, al mismo tiempo, los salarios nominales permanecieron constantes. Los resultados muestran que, en los primeros trimestres de la pandemia, la TD mostraba un mercado laboral bastante más holgado que la TDF. En la actualidad tanto la TD como la TDF están acopladas y muestran la misma señal en términos de la holgura del mercado laboral.
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Castelltort Aiguabella, F. X., and J. C. Balasch Solanes. ¿PUEDE EL EBRO MULTIPLICAR SUS CRECIDAS MÁS DE UN ORDEN DE MAGNITUD? Ilustre Colegio Oficial de Geólogos, November 2020. http://dx.doi.org/10.21028/fxc.2020.11.11.
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Las megacrecidas fluviales son episodios de una gran trascendencia geomorfológica por su alta capacidad energética y su muy baja frecuencia en el registro geológico. Su rareza es superior en áreas alejadas de las grandes masas glaciares continentales. Los problemas de desagüe de los desfiladeros del curso bajo del Ebro son la causa de la acumulación de depósitos fluviales con origen en el río Ebro que han remontado los valles de torrentes tributarios en la cubeta de Móra. El paradigma de estas formaciones es el torrente del Comte, donde dos unidades deposicionales de edad diferente muestran procesos de flujo torrente arriba, hasta unos 4 km, y reflujo torrente abajo, con estructuras sedimentarias de muy alta energía. El uso de herramientas de simulación hidráulica bidimensional indica que serían necesarios caudales punta superiores a los 100.000 m3 · s-1, con alturas de agua de unos 24 m en la zona de la confluencia, para introducir estos sedimentos a las posiciones de afloramiento. Los efectos se verían reforzados por la influencia de niveles del mar más elevados que el actual.
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Zoido, Pablo, Iván Flores, Felipe Hevia, Miguel Székely, and Eleno Castro. Tutorías remotas con medios de baja tecnología para acelerar los aprendizajes: evidencia para El Salvador. Inter-American Development Bank, January 2023. http://dx.doi.org/10.18235/0004690.
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Este documento presenta los resultados de una evaluación de impacto, con diseño experimental, que estima el efecto sobre aprendizajes de matemáticas de un programa de tutorías remotas ofrecido a niñas y niños de 9 a 14 años en tres departamentos de El Salvador. El programa utilizó medios de baja tecnología como mensajes de texto y llamadas telefónicas de 20 minutos, durante ocho semanas. Se estima que las tutorías remotas tuvieron un efecto positivo y significativo de 0.23desviaciones estándar, lo cual equivale a una aceleración de 33.2 por ciento en los aprendizajes en matemáticas, en comparación con los cambios observados en el grupo de control. La evidencia indica que los aprendizajes aumentan significativamente a medida que el número de tutorías recibidas es mayor. Al comparar con otros estudios relacionados, se concluye que la intervención es costo-efectiva. Los principales elementos innovadores son: (i) la generación de evidencia mediante instrumentos aplicados de manera presencial que garantiza una alta calidad y precisión en las mediciones de nivel de aprendizaje; (ii) a nuestro saber, este es el primer programa con evaluación experimental en su tipo en América Latina implementado durante la pandemia, con escuelas abiertas parcialmente,lo que permite verificar si la intervención es igual de efectiva que intervenciones similares en otros contextos y regiones del mundo; (iii) la utilización de dos tipos de pruebas de nivel de aprendizaje para validar la robustez de los resultados.