bluuebunny/crossref_metadata_2025 huggingface dataset:
DESIGN THINKING E OS ESTUDOS SOBRE COMUNICAÇÃO PÚBLICA
Authors: Salim Elisa Ramalho , Geraldes Elen Cristina , Magalhães Ana Beatriz
Published: March 2022

O presente artigo tem como objetivo principal avaliar quais as contribuições da metodologia do Design Thinking para os estudos de comunicação, sobretudo os de comunicação pública. Para isso, será realizado um levantamento de Estado da Arte, bem como serão apresentados os conceitos de comunicação pública e Design Thinking, histórico e principais etapas. Como resultado, nota-se que, embora número de estudos que envolvem a abordagem tenha crescido ao longo dos anos, ainda não há adesão expressiva pelo campo da comunicação. A despeito dessa constatação, a metodologia pode representar uma importante ferramenta para se analisar processos e produtos comunicativos de forma ampla e multidisciplinar. Os conceitos de comunicação pública e design thinking apresentam convergências importantes, principalmente quando se busca o aperfeiçoamento de estratégias e a implementação de ações mais assertivas para promover melhores resultados, principalmente em uma perspectiva de construção coletiva e colaborativa. Como limitadores, foram identificados a burocracia, a interferência política e o desconhecimento sobre da abordagem, o que pode limitar sua proposta criativa.
QUE DEMOCRACIA? O DISCURSO SOBRE DEMOCRACIA NA VÉSPERA DA ELEIÇÃO PRESIDENCIAL BRASILEIRA DE 2018
Authors: Soares Felipe Bonow
Published: March 2022

O objetivo deste artigo é analisar o discurso sobre democracia a partir nas conversações políticas no Twitter na véspera da eleição presidencial brasileira de 2018. São utilizados métodos mistos a partir da Análise de Redes Sociais e da Análise Crítica do Discurso para a análise de 25.138 tweets. Os principais resultados apontam para uma disputa discursiva entre dois grupos: um que busca construir a democracia como oposição à ditadura para apontar Bolsonaro como um candidato que ameaça a democracia; e outro que reforça um discurso neoliberal para apontar o PT como um partido antidemocrático. As dimensões democráticas aparecem com menor centralidade nesta disputa, em que ambos os grupos buscam principalmente desqualificar o candidato adversário.
AS TICs E A PARTICIPAÇÃO SOCIAL: UMA ANÁLISE DOS GOVERNOS FHC, LULA E DILMA
Authors: Barbalho Alexandre , Cavalcanti Moreira Gabrielle
Published: March 2022

O presente artigo discute como se deu a utilização das Tecnologias da Informação e Comunicação (TICs) nos governos de Fernando Henrique Cardoso (FHC) (1995-2002) do PSDB, e Lula (2003-2010) e Dilma (2011-2016) do PT. Parte-se da hipótese de que tais governos responderam de forma diferenciada aos desafios colocados à gestão pública pelas novas configurações tecnológicas. Como recurso metodológico, procedeu-se à analise documental amparada por pesquisa bibliográfica pertinente ao tema. Concluiu-se pela comprovação da hipótese ao se constatar que nos governos FHC o uso das TICs foi guiado pelos princípios da eficiência e da transparência governamental e nos governos Lula e Dilma, prevalecem os usos de interação e reciprocidade com o cidadão
CONSIDERAÇÕES SOBRE AS MEDIAÇÕES CULTURAIS NAS ELEIÇÕES PRESIDENCIAIS DE 2018: UM OLHAR SOBRE AS ELEITORAS
Authors: Silva Priscila Kalinke , Amorin Gabriela Ribeiro
Published: March 2022

Esta pesquisa tem por finalidade analisar os processos de mediações culturais a partir da realização de uma pesquisa quantitativa com eleitoras de dos candidatos à presidência em 2018, no segundo turno, no Brasil. Os principais autores utilizados no estudo teórico-metodológico foram Jesus-Barbero e Orozco, sobretudo para entender os processos de mediações culturais. Após a análise teórica, foi realizada uma pesquisa quantitativa com 207 mulheres e, posteriormente, a análise dos resultados. Foi possível identificar algumas diferenças nos processos de mediações entre eleitoras do candidato Jair Bolsonaro e Fernando Haddad, sobretudo relacionadas às questões institucionais (especialmente religiosa), repertórios culturais e valores familiares.
DOES THE NEW DRUG LAW AFFECT THE HOMICIDE RATE? THE BRAZILIAN EXPERIENCE
Authors: Mendonca Mario J.C. , Moreira Tito Belchior Silva , Loureiro Paulo R. A. , Constantino Michel , Meguerian-Faria Rosa
Published: March 2022

This article aims to analyze the effect of the new drug law, in force since 2006, on the efficiency of incarceration in reducing the homicide rate. There exists a reasonable consensus in the literature that the incarceration rate is valid for reducing the homicide rate, i.e., arresting more offenders usually entails lower homicide rates. However, by hypothesis, since the new drug law does not make clearly differentiating between user and drug dealer, this could increase the punishment of drug users and weakened punishment to the trafficker. Hence, we test this hypothesis based on panel data econometric models considering data from Brazilian states between 2004 and 2014. Results from the econometric models show, based on empirical evidence, that with the new drug law there was increased the efficacy of incarceration in reducing the homicide rate, contrary to what we expected.
Podcasts de notícias diárias nos grandes veículos de imprensa no Brasil e sua relação com a democratização da informação
Authors: Falcão Bárbara Mendes , Temer Ana Carolina Rocha Pessoa
Published: March 2022

Criado em 2004, o podcast vive um momento de ascensão influenciado em grande parte pelo jornalismo. Ganham destaque os podcasts de notícias diárias de mergulho profundo ou análise aprofundada, categoria criada por Gallo e Newman (2019), que tem como maior referência o The Daily, do The New York Times. No Brasil, veículos tradicionais apostaram no formato, que será compreendido por meio de estudo de caso. Vamos avaliar a relevância dos programas para a democratização do acesso à informação.
Epílogo de um crime: um corpo sem pose
Authors: Monteiro Eliana L. Santos
Published: March 2022

O artigo reúne reflexões a partir da análise de fotografia publicada na primeira página do jornal O Globo em fevereiro de 2009. A imagem registra a cena de uma mãe fotografando o assassino da filha no Departamento da Polícia Civil do Rio de janeiro. As questões se voltam para as lentes dos dispositivos (do fotógrafo e do celular da mãe da vítima), para os olhares dos personagens que compõem a cena, e para quem a contempla. O principal suporte teórico está em G. Didi-Huberman.
Discursividades racistas em imagens e textos de imprensa
Authors: Bezerra Ed Porto , Duarte Vlamir Marques , Ramos Oriosvaldo De Couto , Nóbrega Hélder Paulo Cordeiro da
Published: March 2022

Este texto analisa duas reportagens sobreprotestos antirracistas nos Estados Unidos,demonstrando como o conflito entre textos emnotícias pode promover estereótipos ecomprometer a ética jornalística.
Contravisualidades a partir da série Olhares Negros
Authors: Torezani Julianna Nascimento , Abreu Emmanuely Ribeiro de
Published: March 2022

Neste artigo refletimos sobre o conceito de contravisualidades de Mirzoeff (2011), a partir de Olhares Negros, projeto colaborativo que reúne imagens de famílias negras. Entendemos o projeto como uma estratégia de resistência ao regime visual hegemônico que invisibiliza, estereotipa e classifica pessoas negras e racializadas.  Buscamos também compreender de que modo a criação de um arquivo no Instagram pode colaborar para construção de outros imaginários sobre pessoas negras.
Fotografía, investigación, memoria: poética de un tiempo recobrado
Authors: Erbetta Alejandro
Published: March 2022

Infância e ditadura fazem parte de pesquisa artística sobre memória na qual trabalho há alguns anos. Questiona a objetividade através dos movimentos temporais, das sobreposições que a estratificam, das construções pessoais e históricas e da história que pode ser escrita através das imagens. Baseia-se na releitura de um período da minha infância em Buenos Aires que também foi o momento mais sombrio da história argentina.
Validity and Reliability of the Thai Version of the Cardiac Anxiety Questionnaire-Revised Among Thai Cardiac Patients
Authors: Inyoo Ampika , Polsook Rapin
Published: March 2022

Objective: To translate and validate the Thai version of the Cardiac Anxiety Questionnaire – Revised.Material and Methods: This was a descriptive statistic and exploratory factor analysis. The data collection was from March 2020 untill December 2020. From this, 213 acute myocardial infarction patients, aged from 30–59 years, who answered the questionnaire – Revised were included . The internal reliability of identified domains was evaluated using Cronbach’s alpha coefficient >0.7. An item-total correlation coefficient between 0.3 and 0.7. Factor loading ≥0.4 were acceptable as enough to establish a factor. A p-value of less than 0.050 was considered significant.Results: The Cronbach’s alpha of the Cardiac Anxiety Questionnaire – Revised Thai version was 0.83. Item-total and inter-item correlation coefficients were also tested (r=0.21 to 0.81, r=0.00 to 0.72, respectively). Five factors that explained 65.1% of the total variance were identified. Communalities in each factor; ranging from 0.38 to 0.83. Factor 1 had four items reflecting avoidance (Items 2, 7, 9 and 12). Factor 2 had five items that captured worry and fear (Items 10, 13, 14, 15 and 16). Factor 3 had three items that captured attention (Items 1, 6 and 8). Factor 4 had two items, these two items had high factor loading (>0.80) that explained abnormal symptoms (Items 3 and 4) and factor 5 had four items that reflected safety and seeking (items 5, 11, 17 and 18)Conclusion: The reliability and validity of the Thai version of the Cardiac Anxiety Questionnaire – Revised was suitable to measure anxiety in Thai acute myocardial infraction patients.
Representation of female neurosurgeons as abstract authors at neurological surgery conferences
Authors: Johnson Gabrielle W. , Almgren-Bell Alison , Skidmore Alexander , Raval Dhvanii , Blow Gretchen , Gu Hongjie , Mackey Kimberly , Groves Mari , Lee Hedwig , Strahle Jennifer M.
Published: March 2022

OBJECTIVE

Female neurosurgeon representation has increased, but women still represent only 8.4% of neurosurgeons in the US. Women are significantly underrepresented as authors in neurosurgical and spine journals, a key indicator of professional success in academic medicine. In this study, the authors aimed to assess the gender diversity of first and last authors of accepted abstracts at neurosurgical conferences in 2015 and 2019.

METHODS

Annual meeting abstracts for 2015 and 2019 of the American Association of Neurological Surgeons (AANS), Congress of Neurological Surgeons (CNS), and pediatrics, spine, stereotactic and functional surgery, and cerebrovascular AANS/CNS subspecialty sections were obtained and analyzed for gender. Partial data were obtained for tumor and pain sections. Composite gender data were obtained from the societies. Percentage differences were calculated using comparison of proportions testing.

RESULTS

Overall, female neurosurgeons accounted for only 8.3% of first and 5.8% of last authors, and 7.2% of authors overall. The pediatrics section had the highest proportion of female neurosurgeons as first (13.7%) and last (12.4%) abstract authors, while the spine section had the lowest proportions of female neurosurgeon first (4.6%) and last (2.0%) authors. Qualitatively, a higher proportion of women were first authors, while a higher proportion of men were last authors. Overall, there was no significant change in female neurosurgeon authorship between 2015 and 2019. With regard to society demographics, female neurosurgeons accounted for only 6.3% of AANS membership. The pediatrics section had the highest proportion of female neurosurgeons at 18.1% and the stereotactic and functional surgery section had the lowest of the subspecialty sections (7.6%). While female neurosurgeons represented 12.6% of spine section membership, they represented only 4.7% of first authors (−7.9% difference; p < 0.0001) and 2.4% of last authors (−10.2% difference; p < 0.0001). For the 2019 cerebrovascular section, female neurosurgeons were underrepresented as presenting authors (5.8%) compared with their membership representation (14.8%, −9.0% difference; p = 0.0018).

CONCLUSIONS

Despite an increase in the number of female neurosurgeons, there has not been a corresponding increase in the proportion of female neurosurgeons as abstract authors at annual neurosurgery conferences, and female neurosurgeons remain underrepresented as authors compared with their male colleagues.
OMUZ HASARLI HASTALAR İÇİN COCOMODEL İLE TELEREHABİLİTASYON UYGULAMASI
Authors: KILIÇÇEKEN Sedef , ÇUBUKÇU Burakhan , YÜZGEÇ Uğur
Published: March 2022

Dünyada engelli sayısının artmasıyla birlikte fizyoterapiye ihtiyaç duyan insanların sayısı da artmaktadır. Gelişmiş teknolojileri kullanan telerehabilitasyon sistemleri, geleneksel fizyoterapi yöntemlerine göre avantajlara sahiptir. Telerehabilitasyon sayesinde insan iskelet sistemi izlenebilmekte ve hastalara rehabilitasyon yaptırılabilmektedir. Bununla birlikte 3 boyutlu hareket izleme sistemlerinin, Kinect gibi sistemlerin donanım maliyetleri bulunmaktadır. Bu çalışmada herhangi bir kamera ile alınan görüntüler üzerinde 2D olarak insan vücut eklemleri ve eklem koordinatları tespit edilmiştir. Elde edilen eklem bilgileri ile omuz eklemi, kas ve tendon hasarlı hastalar için fizyoterapi uygulaması geliştirilip fizik tedavi merkezlerine gidemeyen hastalara kolaylık sağlanması amaçlanmıştır. Önerilen bu sistemin Kinect, 3D hareket izleme sistemlerine göre avantaj ve dezavantajları değerlendirilmiştir.
A Study on the Pilot Experiment of Fujian Pilot Free Trade Zone
Authors: Wei Liyan
Published: March 2022

Fujian Pilot Free Trade Zone is strategically positioned as "an experimental field for reform and innovation, a demonstration zone for deepening cross-straits economic cooperation and a new high ground for opening up and cooperation among countries and regions along "The 21st Century Maritime Silk Road". The Fujian Pilot Free Trade Zone has introduced an “Early and Pilot Implementation” policy in terms of accelerating the transformation of government functions, promoting investment and trade facilitation, innovating the cooperation model between Fujian and Taiwan, deepening financial reform and innovation, creating an open "Maritime Silk Road", etc. The Fujian FTZ devised a number of innovative projects, which are ready for implementation in other regions of China. However, there are challenges that have arisen in past years. In the future development, we can continue to exert our strengths in giving play to regional advantages, deepening cooperation with Taiwan Province, and continuously optimizing the business environment.
International financial centers in new economic realities
Authors: Ayrapetyan A.
Published: March 2022

The author considers the activity of international financial centers in difficult economic conditions. The essence and reasons for the formation of international financial centers have been determined. Sources and directions of competitiveness of modern international financial centers are given.
Assessment of factors influencing the formation of corporate savings in Azerbaijan
Authors: Ahmadov Baghish
Published: March 2022

The article examines the theoretical and practical aspects of the formation of savings in the corporate sector. There is a significant dependence of national savings on oil revenues in Azerbaijan. The redistribution of oil revenues by the state has a significant impact on the formation of corporate savings. The study found a significant relationship between household and government savings and corporate savings. The impact of inflation on corporate savings has been limited. In addition, the rise in interest rates led not to an increase, but to a decrease in corporate savings.
Humanitarian activities of American NGOs and charitable foundations in developing countries
Authors: Shlihter Alexey
Published: March 2022

The article discusses the mechanisms and directions of charitable activities of US non-profit organizations and foundations in developing countries, which determine the humanitarian direction in the framework of International Development Assistance. Currently, humanitarian problems are exacerbated due to the growing risks to human life in the context of globalization, which, while providing a wide range of self-realization opportunities available to every person, at the same time expanded the boundaries of using human potential as a “consumable” material, increased risks and devalued the status of human life. Today, humanitarian crises cover entire regions - Tropical Africa, the Near East, a number of Central American countries, where, due to the limited capabilities of the respective states, NGOs and charitable foundations operate within the framework of social, technical, educational and medical programs. Independent studies show that often the services of the non-profit sector have no analogues in the commercial sphere - they often provide assistance to the population of developing countries in hard-to-reach locations, in places engulfed by military conflicts, develop and use new approaches and communication and information technologies in their work.
Features of grouping low-producing oil deposits in carbonate reservoirs for the rational use of resources within the Ural-Volga region
Authors: Mukhametshin Vyacheslav , Khakimzyanov Ilgizar
Published: March 2022

A methodology has been developed and a procedure for selecting homogeneous groups has been implemented using a set of parameters characterizing the properties of formation fluids, layering conditions, geological and physical properties of formations at different levels of the hierarchy. An algorithm for identifying deposits for monitoring and justifying measures to improve the efficiency of development management is proposed.  A justification for the selection of associative groups of long-term developed objects using the parameters of geological heterogeneity according to different tectonic-stratigraphic elements is presented. To reduce the degree of uncertainty in the evaluation of objects by the degree and nature of geological heterogeneity, the parameters reflecting the degree of uncertainty of the system using complex characteristics are proposed. For different deposit associations, a different influence of the features of the object structure on the degree of their division has been established. In the process of deposit drilling, as additional information about development objects is obtained, it is necessary to specify the nature of the distinguished groups of objects first of all based on the use of characteristics of geological heterogeneity. Comparison of various grouping options shows the need to take into account the geological heterogeneity of objects during their drilling. The identification of groups of objects using a limited number of parameters is approximate, but at the stage of drafting the first design documents, it is possible to solve certain tasks aimed at determining the strategy for the development of deposits
PERAN PENGEMBANGAN SUMBER DAYA MANUSIA DAN BUDAYA KERJA TERHADAP KINERJA PEGAWAI
Authors: Suhada Asep
Published: March 2022

This study aims to examine descriptively about the application of human resource management and work culture as well as examine verification about the effect of the application of human resources and work culture on employee performance partially and together. The research method uses descriptive and verification, the population consists of employees of PDAM Majalengka Branch with a total sampling technique. Source of data used are primary and secondary data with correlation and regression analysis techniques. Descriptive research results indicate that the application of human resource management, work culture, and performance in PDAM’ is not optimal. Verification research results prove that the application of human resource management and work culture has a significant and partially significant effect.
KONTRIBUSI KOMPETENSI DAN LINGKUNGAN KERJA TERHADAP KINERJA GURU
Authors: Aisah Iis
Published: March 2022

This research is motivated by the low performance of teachers, aims to examine descriptively about competence, work environment, and teacher performance and examine verification about the effect of competence and environment on teacher performance both partially and simultaneously. The research method used is descriptive and verification. The population consisted of 51 Sumedang Group SLB teachers with a proportional stratified random sampling technique. Data sources in this study are primary and secondary data with correlation and regression analysis techniques. Descriptive research results prove that teacher competence and the work environment are in good condition, but there are still weaknesses in certain aspects. Verification analysis results prove that teacher competence and work environment influence teacher performance both partially and simultaneously.
IMPLEMENTASI KEBIJAKAN KELUARGA BERENCANA DI KABUPATEN MAJALENGKA
Authors: Mugni Mumu , Yunus A , Bajuri Diding
Published: March 2022

The implementation of the family planning policy program launched by the Indonesian government is not only focused on women, but also on men. This study uses a phenomenological approach. This is because the main objective of this study is to understand deeply (verstehen) the phenomenon that is the target of the study, namely the relatively low coverage of male family planning participation. In interpreting this understanding, researchers will try to draw various generalizations or theories that can be used for the development of science itself or to be used as a basis for the benefit of theory application in people's lives. The research method used in this study is a qualitative method and the informant selection technique in this study uses the snow ball informant technique. The data analysis technique used is taxonomic analysis, which is a more detailed and in-depth form of analysis in discussing a theme or subject matter. The implementation of Family Planning Policy in Majalengka Regency has gone quite well, this is indicated by the issuance of regional regulations (PERDA). Number 14 of 2016 concerning the Formation and Composition of Regional Apparatus of Majalengka Regency (Regional Gazette of Majalengka Regency of 2016 Number 14) regarding the establishment of the Office for Empowerment of Women for Child Protection and Family Planning as a technical agency that handles the family planning sector in Majalengka Regency and as a response to the decentralization of field authority Family Planning from the central government to local governments
Educating Students with Refugee and Asylum Seeker Experiences
Authors: Sellars Maura
Published: March 2022

This book discusses the educational systems into which students with refugee backgrounds are placed when relocated into many of their new homelands. It discusses the current climate of neo liberalism which pervades schooling in many western countries and the subsequent impact on curriculum focus and teaching strategies. It proposes ways in which these students, who are currently the most vulnerable students in school, can be educated with policies and perspectives which respect the diversity and uniqueness that characterises the world today as the result of the global unrest and subsequent diaspora. The impact of power, politics, people and pedagogies on the prospects of these is investigated and a model for holistic education, which includes the wisdom and care of pedagogical love is discussed as way in which a more human and compassionate approach to education for these and all students of difference can be integrated into school communities despite neo liberal imperatives in education. Research indicates that schools which are spaces of safety and belonging, through leadership of care and empathy, can provide successful educational opportunities for students who have asylum seeker and refugee backgrounds and experiences.
Silage Crops for Dairy and Beef Cattle I: Corn
Authors: Wallau Marcelo , Vendramini João , Adesogan Adegbola , Vyas Diwakar , Korus Kevin
Published: March 2022

This publication covers crop choices and agronomic aspects of silage production in Florida, from planting until preparing to harvest, for corn. Written by Marcelo Wallau, Joao Vendramini, Adegbola Adesogan, Diwakar Vyas, and Kevin Korus, and published by the UF/IFAS Agronomy Department, revised February 2022.
Community-Based Home Energy Tune-Up/Audit Programs: A Step-by-Step Guide to Creating and Implementing Energy Equity Programs in Your Community
Authors: Humrich Alane , Byron Lee Hayes , Kipp Jennison , Schmink Marianne , Davis Kimberly , Monaghan Paul
Published: March 2022

This new 5-page publication of the UF/IFAS Department of Agricultural Education and Communication is part of a series showing how Extension agents, community activists and sustainability educators can implement a program that reduces energy use and saves money on utility expenses for low-income households. This document outlines the basic steps a team would need to complete in order to have an effective energy tune-up/audit program that is based on community needs and input. It uses programs in Alachua and Sarasota Counties to provide examples of two different approaches to achieving the same goals.https://edis.ifas.ufl.edu/wc408
Options for Incorporating Energy Efficiency into Extension Programs: A Menu of Possibilities for Extension Energy Programming in Your Community
Authors: Byron Lee Hayes , Humrich Alane , Schmink Marianne , Kipp Jennison , Davis Kimberly , Monaghan Paul
Published: March 2022

This new 3-page publication of the UF/IFAS Department of Agricultural Education and Communication is part of a series showing how Extension agents, community activists and sustainability educators can implement a program that reduces energy use and saves money on utility expenses for low-income households. This document outlines a range of options for Extension agents to consider when planning to integrate energy education into their Extension programs. It provides initial steps that require little to no resources, as well as additional possibilities at medium to higher costs (both financially and in terms of staff time).https://edis.ifas.ufl.edu/wc409
Comparative disinfective activity of Penox-1 and Penox-2 preparation solutions
Authors: Saypullaev M. S. , Koichuev A. U. , Kasparova M. A. , Batyrova A. M. , Gadzhimuradova Z. T. , Mirzoeva T. B.
Published: March 2022

Relevance and methodology. The results of laboratory studies of solutions of disinfectants Penox-1 and Penox-2, carried out on rough tests surfaces made of concrete, wood and metlakh tiles, against Mycobacterium (strain B-5) and Bac. cereus spores (strain 96) are presented. Experiments were carried out to establish the modes of disinfection of Penox-2 in a comparative aspect with solutions of Penox-1. For protein protection of the test cultures, horse blood serum was applied to the test surface, at the rate of 0.5 g/100 cm2. When developing disinfection modes, contaminated rough test surfaces were placed horizontally and vertically. Disinfection of the test surfaces was carried out by the method of wet disinfection, at the rate of 0.5 l/m2, at exposure 1; 3 and 24 hours. The treatment was carried out twice with an interval of 60 min. All studies were carried out in 3-fold repetition. The criterion for the effectiveness of the agent in the disinfection of surfaces is 100% death of test cultures.

Results. It was found that with a single irrigation with solutions of the Penox-1 preparation, disinfection of test surfaces made of concrete, wood and metlakh tiles contaminated with mycobacteria and Bac. cereus spores was not achieved. Disinfection of the test surfaces from mycobacteria occurred with double irrigation, exposure for 24 hours, at the rate of 1 l/m2. Double irrigation of Bac. cereus spores did not result in decontamination of test surfaces. At the same time, the addition of chloramine B to the composition of the preparation Penox-2 at a concentration of 0.5–3.0% led to the disinfection of test surfaces from mycobacteria and Bac. cereus spores respectively after 1 and 3 hours, at the rate of 0.5 l/m2, with single irrigation.
Nucleotide substitutions in the resistance gene to root-knot nematodes in sugar beet
Authors: Hussein A. S. , Nalbandyan A. A. , Fedulova T. P. , Kryukova T. I. , Fomina A. S. , Moiseenko A. V.
Published: March 2022

Here we are testing the specific primers NEM06FWD2/NEM06REV2 and nem06FWD1/ nem06REV1 for the R6m-1 resistance gene to root-knot nematodes Meloidogyne spp. in breeding samples of sugar beet. Sugar beet plants of domestic and foreign breeding lines were the object of the study. To identify the relationship between R6m-1 gene, which is localized on the chromosome 1 and controls the stable level of the kinase activity signal, with sugar beet resistance to phytopathogens, PCR-analysis of 10 sugar beet samples were carried out using 2 pairs of molecular genetic markers. DNA amplification revealed a fragments ~500 bp and ~100 bp in length and as a result of sequencing of nucleotide sequences of R6m-1 gene region with subsequent alignment by Geneious Prime program, 3 single nucleotide substitutions (A/G, G/C, and G/A) in the resistant MS11018 genotype and one nucleotide substitution (A/G) and 3 deletions in a foreign hybrid Humber were identified. It can be assumed that these SNPs can form resistance by amino acid substitutions in the polypeptide chain. Finally, possibility to differentiate homozygous and heterozygous genotypes for this allele was shown.
Вплив абіотичних умов вирощування на розвиток Propylea Quatuordecimpunctata як агенту біологічного захисту рослин
Authors: Баркар В.П. , Молчанова О.Д. , Трібунцова О.Б. , Гурінчик В. Д. , Лубяна Л.М.
Published: March 2022

Мета. Метою досліджень було визначення впливу абіотичних факторів на розвиток Propylea quatuordecimpunctata в умовах техноценозу. Методи. Впродовж розвитку представники виду P. quatuordecimpunctata утримувалися за різних температур. Визначалися строки розвитку яєць, личинок, лялечок та їхня виживаність. Також визначався оптимальний субстрат та оптимальна щільність для вирощування кокцинелід у ювенальній стадії. Результати. Найбільший вихід личинок P. Quatuordecimpunctata з яєць відбувався за температури 20 оС та становив 72%. Найнижча відроджуваність личинок спостерігалася за температури 30 оС. Найвища виживаність у ювенальній стадії спостерігалась у варіанті, де підтримувалася температура 25 оС. Залялькувалися 68,2% личинок. Найменше комах досягли стадії лялечки за температури 15 оС – 32,6%. Найбільше імаго відродилося з лялечок, що розвивались за температури 25 оС, – 80%. Найкращий розвиток личинок та лялечок P. Quatuordecimpunctata спостерігався у варіанті, де як наповнювач ємностей, в яких утримували комах, була використана різана солома. Вихід імаго порівняно з початковою кількістю личинок становив 58,3%. Найнижчий результат (44,6%) спостерігався під час використання пінопластових кульок. За щільності 10 та 20 личинок P. Quatuordecimpunctata на ємність виживаність суттєво не відрізнялася. Вже за кількості 20 личинок їх смертність наближається до мінімальної. Висновки. Для інкубації яєць P. Quatuordecimpunctata найкращою визначена температура 20 °С, тоді як для розвитку личинок та лялечок оптимальною є температура 25 °С. Серед запропонованих варіантів найкращий розвиток личинок та лялечок P. Quatuordecimpunctata спостерігається у разі використання як наповнювача ємностей для утримування комах різаної соломи. У результаті досліджень під час порівняння кількості відроджених імаго та відсотку їх відродження щодо початкової кількості личинок визначено, що оптимальна початкова кількість комах в ювенальній стадії – 20–30 особин на об’єм 0,22 л.
Фотосинтетична діяльність ячменю озимого залежно від особливостей сорту та біопрепаратів
Authors: Гамаюнова В.В. , Кувшинова А.О.
Published: March 2022

Мета. Визначити фотосинтетичну активність ячменю озимого за результатами досліджень. Встановити вплив на її складники проведених упродовж 2016–2019 рр. біологічних особливостей сорту та оптимізації живлення. У дослідженнях застосували ресурсозберігаючу систему живлення, яка базується на використанні сучасних біопрепаратів для позакореневих підживлень в основні періоди вегетації. Методи. Вирощували сорти ячменю озимого на чорноземі південному на дослідних полях Навчально-науково-практичного центру Миколаївського НАУ, що має середню забезпеченість рухомим азотом та підвищену фосфором і калієм. Усі елементи технології, відбори зразків рослин, їх визначення проводили згідно з методичними рекомендаціями та ДСТУ. Результати. За результатами трирічних досліджень з ячменем озимим (вирощували чотири сорти) з оптимізації живлення рослин на засадах ресурсозбереження встановлено, що проведення позакореневих підживлень сучасними біопрепаратами позитивно впливало на ростові процеси рослин ячменю, зокрема приводило до збільшення площі листкової поверхні та посилення їх фотосинтетичної діяльності. Визначено, що максимальної величини площа листкової поверхні рослин усіх досліджуваних сортів ячменю озимого досягла у період колосіння. Проведення позакореневих підживлень біопрепаратами двічі за вегетацію у фази весняного кущення та на початку виходу рослин у трубку збільшувало цей показник порівняно з одноразовою обробкою в першу фазу. Найбільш впливовими на збільшення всіх досліджуваних чинників фотосинтетичної діяльності виявилося використання для підживлень Азотофіту й Органік-балансу. Із взятих на вивчення сортів більшою мірою на це реагували Оскар і Валькірія. Між площею листкової поверхні досліджуваних сортів ячменю озимого та рівнями врожайності зерна встановлено тісні кореляційно-регресійні залежності. Висновки. Встановлено, що оптимізація живлення позитивно позначалась на всіх складниках, що характеризують роботу фотосинтезуючих процесів рослин, зокрема площі їх асиміляційної поверхні. Цей показник залежав і змінювався від впливу біопрепарату, використаного для підживлень, фази та кількості проведених підживлень, особливостей сорту, погодних умов року вирощування.
Депресивні наслідки дії гамма-променів у пшениці озимої (Triticum aestivum L.)
Authors: Іжболдін О.О.
Published: March 2022

Проблема мутагенної депресії з огляду на зниження обсягу матеріалу для подальшого генетичногополіпшення та звуження діапазону використаних дозє ключовою для експериментального мутагенезу. Мета.Метою проведених дослідів було показати наявністьта специфічність депресії післядії широкого спектру дозгамма-променів у сортів пшениці озимої, адаптованихдля Півночі Степу України, за показниками проходженняонтогенезу, морфометрії, врожайності. Методи: У дослідах використовувалося насіння сортів пшениці озимоїлокальної селекції Співанка та Комерційна, обробленігамма-опроміненням у дозах 100, 150, 200, 250, 300 Гр.Сухе насіння було контролем. Вивчено параметри схожості та виживання рослин, проходу головних фенофазонтогенезу у рослин локальної селекції сортів озимоїпшениці (Комерційна та Співанка) у першому поколінні. Виявлено дію мутагенної депресії через елементиструктури продуктивності (морфометричні параметри) та досліджено рівень їхньої варіації. Результати.Встановлено, що вища депресія за всіма дослідженимиознаками проявилась у сорту Комерційна, крім помірних доз в окремих випадках, що показала особливістьвзаємодії депресійної активності, викликаної гамма-опроміненням, з генотипами деяких сортів та ускладненийхарактер відтворення депресійних наслідків на організменному рівні. Самими інформативними параметрами щодо мутагенної депресії у першому поколіннісортів пшениці озимої м’якої для рослин були: схожістьта виживання рослин, фертильність пилкових зерента такі параметри структури продуктивності, як висотастебла, вага зерна з головного колосу, вага зерна з рослини, маса тисячі зерен. Усі ці показники з високимрівнем значущості пов’язані з показником доза мутагену. Висновки. Сорти місцевої селекції (Комерційната Співанка) на рівні генотипів показали сенситивністьдо дії гамма-опромінення, що показана в напівлетальності навіть перших, помірних доз (100 Гр). Факторнийаналіз виявив, що насамперед на формування параметрів структури врожайності вплинув фактор «дозамутагену», потім «генотип вихідного сорту», але останній фактор мав високу значущість для досліджуваних сортів. Встановлено, що здатне проходити стрімкепониження деяких показників у першому поколінні принабутті певних граничних доз (200–250 Гр), до того жтакі дози залежать від генотипу суб’єкту мутагенної дії.
Lululemon's Instagram strategy: a qualitative content analysis using uses and gratifications theory
Authors: Moore Elise
Published: March 2022

Social Networking Sites (SNSs) have become increasingly integral to corporate marketing in recent years. Instagram is a newer platform that corporations have added to their digital media marketing presence. The aim of this MRP is to investigate Lululemon Athletica’s presence on Instagram by examining the specific techniques they employ to satisfy users’ Uses and Gratifications. 10 Lululemon Instagram posts were sampled for this study. From these posts, the first 50 comments were collected and coded using Whiting and Williams’ (2013) coding schema. This study highlights the value in (1) brands sharing useful brand and product-related information, and (2) interacting with consumers by responding to their comments and posing Socratic questions to spur dialogue and further engagement.
The Sociolinguistics of Iraqi Women: A New Perspective
Authors: Jaber Rajaa Sabbar
Published: March 2022

The influence of gender on language preferences has been a major subject of investigation in modern sociolinguistic research. Previous studies show that social norms, level of education, economic status, and social classifications of gender roles have been identified as some of the key factors influencing different linguistic choices between female and male Iraqi Arabic speakers. The findings of previous studies indicated that Iraq is a male-dominated society. And the women are denied most socio-economic privileges accessible to men, which has significantly influenced their linguistic choices. This investigation, therefore, evaluates to what extent males/females’ speech has different linguistic choices in Nasiriya City, south of Iraq. It aims to present sociolinguistic characteristics of Iraqi women based on 16 hours of voice recorded speech divided into three group situations. A random sampling procedure is applied in this study, where 235 speakers from the University of Thi Qar are involved. The findings collected from 134 female speakers and 101 male speakers indicate that young female speakers aged between 18 to 30-year-old are leading patterns of variation and change towards the prestigious dialect in their choice of some Baghdadi variants. In addition, Nasiriya males are conservatives keeping the use of local Nasiriya variants with a slight approach to Baghdadi variants when the spontaneous speech emerges in talks with females in a mixed group. The findings indicated that even though female speakers currently have equal access to all regional, prestige and standard varieties of the Iraqi Arabic language, both genders differ significantly in terms of their linguistic choices, and their individual choices reflect their social status. Most men are more inclined to use Nasiriya Dialect than Baghdadi Dialect for reasons attributed to strength, toughness and masculinity, while women use the language for prestige and to maintain high social status. Finally, it sounds that sociolinguistic behaviors and patterns of Iraqi Arabic female speakers in the Nasiriya Speech Community are similar to those discovered in Basra and other Arabic-speaking nations and societies.
Análisis e interpretación etnográfica de la dislipidemia en la población indígena
Authors: Horlandy Osorio Luisa Fernanda , Olivella Daza Kendra Milena , López Arroyo Alexa , Carranza Pallares Misheel Carolina , Orozco Murgas Evelin Alexandra , Martínez Zubiria Rosalba Inmaculada
Published: March 2022

La dislipidemia se define como la elevación del colesterol y/o de los triglicéridos plasmáticos, el presente artículo presenta resultados partiendo de los diversos estudios e investigaciones que se han realizado para comprobar el origen y la presencia de los factores asociados a la dislipidemia en pacientes de 20 a 60 años de poblaciones indígenas tales como los pertenecientes a la Unidad Comunitaria de Salud Familiar El Zapotal, del municipio de San José Ojos de Agua, durante el periodo junio - agosto de 2015, las poblaciones Wayuu, situadas en el departamento de La Guajira y la población Emberá – Chamí. Se analizaron los puntos de mayor importancia, que facilitan la comprensión de la dislipidemia e incluso la de otros tipos de enfermedades que son causadas por sus condiciones de vida. Se implementó el análisis etnográfico, cuya finalidad es entender de manera clara, profunda y concisa, los comportamientos, la cultura, la estructura social, entre otros componentes de un sujeto o población en estudio, en este caso, la población indígena de la guajira. El objetivo principal del trabajo es realizar un análisis bibliográfico sobre la dislipidemia, así como encontrar aquellos factores que tienen en común los pacientes que la padecen en la población que se estudió. Se encontró que el sexo más afectado es el femenino, que la dieta y la falta de ejercicio son factores que la mayoría tienen en común.
Revisión sistemática de la enfermedad de pompe o glucogenosis tipo ii mediante análisis de artículos científicos
Authors: Caballeros Gutiérrez Mariana , López Rivadeneira Edgar , Bandera Pinto Andrés Camilo , Rueda Araujo Anadalay , Martínez Zubiría Rosalba
Published: March 2022

La enfermedad de Pompe o glucogenosis tipo II, también llamada déficit de maltasa ácida es una enfermedad que afecta principalmente los músculos, corazón, sistema nervioso central (SNC) por déficit de la enzima alfa-1-4.glucosidasa. El objetivo del proyecto es realizar un  análisis de la revisión sistemática de la Enfermedad de Pompe o Glucogenosis tipo II mediante análisis de artículos Científicos. Metodología análisis sistemático retrospectivo de artículos científico la Enfermedad de Pompe o Glucogenosis tipo, incluyendo diagnóstico,  tratamiento y reportes de casos clínicos. La finalidad de la revisión se cumplió teniendo en  cuenta los objetivos propuestos, basados en la recopilación de información, desarrollados a lo largo de este proyecto investigativo. Por otro lado, se tuvo como expectativa la realización de un análisis objetivo y profundo de la enfermedad, con la finalidad plasmar información veraz y concreta.
Cartografía y evolución geológica local al nor-oeste del municipio de Valledupar, corregimiento de Valencia de Jesús, departamento del Cesar a escala 1:25000
Authors: Rojas Mejía Juan , Torres-Herrera Harlison
Published: March 2022

El departamento del Cesar se encuentra afectado geológicamente por la Sierra Nevada De Santa Marta (SNSM) por lo tanto en este proyecto realizado en la asignatura “campo 1” los estudiantes del curso nos dimos a la tarea de investigar la geología y evolución geológica de la SNSM para así generar interpretaciones de nuestra zona asignada, la cual fue Valencia de Jesús; partiendo desde este punto, en nuestra zona abundan rocas ígneas extrusivas perteneciente mayormente a la formación Ignimbrita de los clavos, la cual comprendía facies desde dacítas hasta riolítas dándonos a entender que en la zona ocurrió una cristalización fraccionada en base a una diferenciación magmática que permitió el emplazamiento de las rocas ígneas en psedudoestratificaciones, variando desde texturas cristalinas hasta tipo lapilli (6mm) y en base a los datos estructurales y las alteraciones propilíticas encontradas podemos expresar que la zona se formó a causa de un choque de una placa oceánica y una placa continental, la placa oceánica se hunde abajo de la placa continental. Esto hace referencia a un margen continental activo de zonas de subducción de tipo andino, los cuales por fusión parcial se generaron las dacítas y riolitas.
Identificación de depósitos epitermales mediante la aplicación del sensor Áster
Authors: Gómez Amaya Brayan Joseph , Galvis Daza Jorge Eliecer
Published: March 2022

Esta investigación tiene por objetivo la identificación de depósitos epitermales de oro en la zona norte del departamento del Cesar mediante un análisis espectral utilizando imágenes del sensor Aster. Este sensor tiene la capacidad de captar diferentes zonas del espectro electromagnético convirtiéndolo en una herramienta ideal para la discriminación litológica de minerales constituyentes de los depósitos. Con la combinación de bandas y aplicación de índices para mapeo de minerales se identifican áreas con una alta probabilidad de alojar depósitos epitermales de oro, lo que lo convierte en un punto de partida para futuras trabajos de campo.
Caracterización de la oferta turística cultural de la ciudad de Valledupar
Authors: Cueto Valerio María Gabriela , Acuña Andrades María Verónica , Posada Yury
Published: March 2022

El objetivo general de la investigación consiste en caracterizar la oferta de turismo cultural en la Ciudad de Valledupar. Según la Organización Mundial del Turismo (OMT, 2018), el turismo es un fenómeno social, cultural y económico relacionado con el movimiento de las personas a lugares que se encuentran fuera de su lugar de residencia habitual por motivos personales o de negocios profesionales. Es el sector de mayor crecimiento económico en el país según el DANE (Departamento Administrativo Nacional de Estadística), y recoge dentro de sí un gran tejido de pequeñas y medianas empresas lo que confirma su carácter multiempresarial. La evidencia empírica muestra que esta oferta turística cultural no es lo suficientemente competitiva dado que los productos turísticos existentes no responden a las expectativas de los turistas nacionales y extranjeros.
Vivencia subjetiva de la sexualidad y satisfacción conyugal en un grupo de adultos en la ciudad de Valledupar
Authors: Díaz Vanessa , Paz Cortes María , Fierro Valentina , Silvera Torres Liliana
Published: March 2022

La sexualidad es una experiencia multidimensional que expresa lo que somos, sentimos, pensamos y hacemos. La relación conyugal constituye el componente interactivo de la sexualidad en la pareja, es lugar de unidad y se establecen relaciones donde prevalece el afecto, la complicidad y la atracción a través del dialogo. Muchos estudios en diferentes países concluyen que estos dos aspectos están interrelacionados e influidos por otras variables psicosociales como la edad, los años de casados, el nivel socioeconómico y educativo, la expresión de afecto, las creencias religiosas, el número de hijos, la etapa del ciclo vital entre otros. Esta investigación busca conocer que tan satisfechos están un grupo de adultos de la ciudad de Valledupar con su vida conyugal y sexual. Para ello, se usa un enfoque cuantitativo de tipo descriptivo transversal, participan 10 adultos entre los 20 y 60 años, se usa para la recolección de la información un instrumento tipo cuestionario. Los resultados mostraron que el 90% reportan un alto nivel de confianza en sus parejas, el 50% consideran que tienen una buena comunicación con su cónyuge, el 60% consideran placentera su convivencia, creen que con el tiempo su relación ha mejorado el 60% y el 90% dice que en sus relaciones hay expresiones de afecto, se encontró que en este grupo de adultos existe un buen nivel de satisfacción con su vida conyugal y sexual.