scholarly journals The Infestation of Cockroach and Their Perceived Importance in Yalanguruza and Nassarawo Communities, Gombe, Nigeria

2020 ◽  
pp. 27-33
Author(s):  
Ezra Abba ◽  
Abubakar Jibrin Ibrahim ◽  
Kennedy Poloma Yoriyo ◽  
Blessing Chinwendu Emmanuel
Keyword(s):  
Biological Sciences ◽  
Periplaneta Americana ◽  
Health Impact ◽  
State University ◽  
Blatta Orientalis ◽  
The People ◽  
Perceived Importance ◽  
Different Sources ◽  
Potential Public Health ◽  
Respective Species

Aims: Poor sanitation is strongly associated with an increased cockroach infestation. In line with this, the study was carried out to ascertain and quantify the level of cockroach infestation and their perceived importance in Yalanguruza and Nassarawo communities. Study Design: Each community was sectioned into four longitudinal zones and 50 houses were randomly selected from each zone for the collection of samples and administration of questionnaires. Place and Duration of Study: This study was carried out between May and August 2018. Samples were collected in Yalanguruza and Nassarawo communities of Gombe and identified in the Department of Biological Sciences, Gombe State University. Methodology: A total of 409 cockroaches were collected from different sources in residential homes, 208 in Yalanguruza and 201 in Nassarawo using Hercules mouse glue board with pieces of Cray-fish as baits and were preserved and identified to their respective species. Structured questionnaires were used to obtain the perception of the respondents in the communities about cockroaches. A total of 200 questionnaires were administered in each of the communities. Results: Up to 78% of the respondents had low knowledge of cockroach infestation and 66% attributed infestation to poor sanitation. The most-reported perception of cockroaches habitation in homes was toilets (66.5%) while the majority (57%) of the respondents knew that cockroaches can be vectors of diseases. 68.5% of the respondents used insecticides in controlling cockroaches. Food items compared to other items showed to be the most commonly affected by the cockroaches with 48% of the respondent attesting that. Cockroach species identified from the two communities were Periplaneta americana with the highest frequency value of 196(47.9%), Blattela germanica 94(23.0%), Supella longipalpa 67(16.4%), Blatta orientalis 38(9.3%) and Arinevaga floredensis 14(3.4%). The highest numbers of cockroaches were obtained from Yalanguruza, 208(50.9). Out of the 409 cockroaches collected, 314(76.8%) were from toilets, 30(7.35%) from bedrooms and 65(15.80%) from kitchens. Conclusion: High infestation of cockroaches in the study communities was observed and there are poor knowledge and perception of cockroaches in the communities; hence there is a need to sensitize the people in the communities on the potential public health impact of cockroaches.

DAMPAK PENGELOLAAN SAMPAH PADA KESEHATAN MASYARAKAT DI TPA

2019 ◽  
Vol 5 (2) ◽  
Author(s):  
Emilda Emilda
Keyword(s):  
Public Health ◽  
Hand Hygiene ◽  
Waste Management ◽  
Qualitative Data ◽  
Water Storage ◽  
Health Impact ◽  
Clean Water ◽  
The People ◽  
Clean Environment ◽  
The Impact

The limitations of waste management in the Cipayung Landfill (TPA) causing a buildup of garbage up to more than 30 meters. This condition has a health impact on people in Cipayung Village. This study aims to analyze the impact of waste management at Cipayung Landfill on public health in Cipayung Village, Depok City. The research is descriptive qualitative. Data obtained by purposive sampling. Data was collected by interviews, observation and documentation. Based on interviews with 30 respondents, it was found that the most common diseases were diarrhea, then other types of stomach ailments, subsequent itching on the skin and coughing. This is presumably because the environmental conditions in the form of unhealthy air and water and clean and healthy living behaviors (PHBS) have not become the habit of the people. The results indicated that there were no respondents who had implemented all of these criteria. In general respondents have implemented  3 criteria, namely maintaining hair hygiene, maintaining skin cleanliness, and maintaining hand hygiene. While maintaining clean water storage is the most often overlooked behavior. To minimize this health impact, improvements in waste management in Cipayung landfill are needed along with continuous socialization and education to develop PHBS habits and the importance of maintaining a clean environment.

‘A Russian revolt, senseless and merciless...’: The 100th anniversary of 1917 revolution in Russia

2018 ◽  
pp. 169-180
Author(s):  
Nikolai A. Zhirov ◽  
Keyword(s):  
20Th Century ◽  
Basic Research ◽  
100Th Anniversary ◽  
Scientific Conference ◽  
Social Conflicts ◽  
State University ◽  
Russian Scientific ◽  
The People ◽  
Source Studies ◽  
Preceding Period

On September, 21-23, the I.A. Bunin Yelets State University, supported by the Russian Foundation for Basic Research (RFFI), held an All-Russian scientific conference ‘In the time of change: Revolt, insurrection, and revolution in the Russian periphery in the 17th – early 20th centuries’. Scientists from various Russian regions participated in its work. The conference organizers focused on social conflicts in the Russian periphery. The first series of reports addressed the Age of Rebellions in the Russian history. They considered the role and the place of the service class people in anti-government revolts. Some scientists stressed the effect of official state policy on the revolutionary mood of the people. Some reports paid attention to jurisdictions and activities of the general police in the 19th – early 20th century and those of the Provisional Government militia. Other reports analyzed the participation of persons of non-peasant origin in the revolutionary events. They studied the effect of the revolutionary events on the mood and behavior of local people and the ways of solving conflicts between the authorities and the society. Most numerous series of reports were devoted to social conflicts in the Russian village at the turn of the 20th century, studied forms and ways of peasants' struggle against the extortionate cost of the emancipation, and offered a periodization of peasants' uprisings. The researchers stressed that peasants remained politically unmotivated; analysis of their relations with authorities shows that they were predominantly conservative and not prone to incitement to against monarchy. Some questions of source studies and methodology of studying the revolution and the preceding period were raised. Most researches used interdisciplinary methods, popular in modern humanities and historical science.

scholarly journals Cannabis use, sedentary behavior, and physical activity in a nationally representative sample of US adults

2021 ◽  
Vol 18 (1) ◽  
Author(s):  
Lydia Q. Ong ◽  
John Bellettiere ◽  
Citlali Alvarado ◽  
Paul Chavez ◽  
Vincent Berardi
Keyword(s):  
Physical Activity ◽  
Sedentary Behavior ◽  
Vigorous Physical Activity ◽  
Health Impact ◽  
Cannabis Use ◽  
Objective Measures ◽  
Health And Nutrition ◽  
Nationally Representative ◽  
The Relationship ◽  
Potential Public Health

Abstract Background Prior research examining the relationship between cannabis use, sedentary behavior, and physical activity has generated conflicting findings, potentially due to biases in the self-reported measures used to assess physical activity. This study aimed to more precisely explore the relationship between cannabis use and sedentary behavior/physical activity using objective measures. Methods Data were obtained from the 2005–2006 National Health and Nutrition Examination Survey. A total of 2,092 participants (ages 20–59; 48.8% female) had accelerometer-measured sedentary behavior, light physical activity, and moderate-to-vigorous physical activity. Participants were classified as light, moderate, frequent, or non-current cannabis users depending on how often they used cannabis in the previous 30 days. Multivariable linear regression estimated minutes in sedentary behavior/physical activity by cannabis use status. Logistic regression modeled self-reported moderate-to-vigorous physical activity in relation to current cannabis use. Results Fully adjusted regression models indicated that current cannabis users’ accelerometer-measured sedentary behavior did not significantly differ from non-current users. Frequent cannabis users engaged in more physical activity than non-current users. Light cannabis users had greater odds of self-reporting physical activity compared to non-current users. Conclusions This study is the first to evaluate the relationship between cannabis use and accelerometer-measured sedentary behavior and physical activity. Such objective measures should be used in other cohorts to replicate our findings that cannabis use is associated with greater physical activity and not associated with sedentary behavior in order to fully assess the potential public health impact of increases in cannabis use.

Body checking in non-elite adolescent ice hockey leagues: it is never too late for policy change aiming to protect the health of adolescents

2021 ◽  
pp. bjsports-2020-103757
Author(s):  
Carolyn A Emery ◽  
Paul Eliason ◽  
Vineetha Warriyar ◽  
Luz Palacios-Derflingher ◽  
Amanda Marie Black ◽  
...  
Keyword(s):  
Policy Change ◽  
Incidence Rate Ratio ◽  
Health Impact ◽  
Ice Hockey ◽  
Injury Incidence ◽  
Time Loss ◽  
Body Checking ◽  
Hockey Players ◽  
Potential Public Health ◽  
Study Physician

ObjectivesThe objective of this study is to evaluate the effect of policy change disallowing body checking in adolescent ice hockey leagues (ages 15–17) on reducing rates of injury and concussion.MethodsThis is a prospective cohort study. Players 15–17 years-old were recruited from teams in non-elite divisions of play (lower 40%–70% by division of play depending on year and city of play in leagues where policy permits or prohibit body checking in Alberta and British Columbia, Canada (2015–18). A validated injury surveillance methodology supported baseline, exposure-hours and injury data collection. Any player with a suspected concussion was referred to a study physician. Primary outcomes include game-related injuries, game-related injuries (>7 days time loss), game-related concussions and game-related concussions (>10 days time loss).Results44 teams (453 player-seasons) from non-body checking and 52 teams (674 player-seasons) from body checking leagues participated. In body checking leagues there were 213 injuries (69 concussions) and in non-body checking leagues 40 injuries (18 concussions) during games. Based on multiple multilevel mixed-effects Poisson regression analyses, policy prohibiting body checking was associated with a lower rate of injury (incidence rate ratio (IRR): 0.38 (95% CI 0.24 to 0.6)) and concussion (IRR: 0.49; 95% CI 0.26 to 0.89). This translates to an absolute rate reduction of 7.82 injuries/1000 game-hours (95% CI 2.74 to 12.9) and the prevention of 7326 injuries (95% CI 2570 to 12083) in Canada annually.ConclusionsThe rate of injury was 62% lower (concussion 51% lower) in leagues not permitting body checking in non-elite 15–17 years old leagues highlighting the potential public health impact of policy prohibiting body checking in older adolescent ice hockey players.

scholarly journals Genome Size Evaluations in Cockroaches: New Entries

2022 ◽  
Author(s):  
Manuela Monti ◽  
Carlo Alberto Redi ◽  
Ernesto Capanna
Keyword(s):  
Genome Size ◽  
Dna Content ◽  
Periplaneta Americana ◽  
Field Trapping ◽  
American Cockroach ◽  
Neural Cells ◽  
Blatta Orientalis ◽  
Leucophaea Maderae ◽  
Sperm Dna ◽  
Dna Contents

Abstract Background: Ten years ago the main Genome Size (GS) database contained records for 830 insects; although this number has now nearly doubled, 1645 (Gregory 2011 vs Gregory 2021 databases), the paucity of records highlights both the difficulty of animal field trapping and the time-consuming laboratory techniques to evaluate them. Thus, new entries are necessary to reach a satisfactory GS panorama for cockroaches. Results: We report GS values for nine cockroaches (order Blattodea, families Blattidae, Blaberidae and Ectobiidae, ex Blattelidae,), three of which are original additions to the ten already present in the GS database: the death’s head roach (Blaberus craniifer), the Surinam cockroach (Pycnoscelus surinamensis) and the Madeira cockroach (Leucophaea maderae). Three of our values confirm the existing data for the German (Blattella germanica), the oriental (Blatta orientalis) and the giant Mexican (Blabera fusca) cockroaches. Regarding the GS of the American cockroach (Periplaneta americana) the GS database contains two contrasting values (2.72 vs 3.41 pg). We suggest that the 2.72 pg value is likely to be the correct GS as it strikingly similar to our sperm DNA content evaluation (2.80 ± 0.11 pg). Finally, we suggest halving the published GS of the Argentine cockroach Blaptica dubia and the spotted cockroach (the gray cockroach) Nauphoeta cinerea as our estimates come from the evaluation of the sperm DNA content. The data already reported in the literature are based on DNA contents of neural cells (likely polyploid) obtained by grinding entire heads of animals.Conclusions: Although the paucity of the GS data does not allow firm considerations on the possible evolutionary role played by the GS in diversifying cockroach species, we offer two speculative hypotheses that need to be validated by increasing the available GS records: (i) the occurrence of a correlation between increasing 2N chromosome number and GS within the order Blattodea; and (ii) the possible occurrence of a polyploidization phenomenon doubling a basic GS of 0.58 pg of some termite families (superfamily Blattoidea, epifamily Termitoidae) up to the maximum GS value of 3.24 for the Blaberidae family within the order Blattodea (super-order Dictyoptera).

scholarly journals THE FUTURE OF PSYCHOLOGY IS IMPORTANT NOT TO EXPECT, BUT TO DO To the 90th anniversary of the birth of Evgeny Aleksandrovich Kl

2021 ◽  
pp. 29-40
Author(s):  
Anna B. Leonova ◽  
Olga G. Noskova
Keyword(s):  
State University ◽  
Social Significance ◽  
New Words ◽  
Progressive Development ◽  
The People ◽  
The Social ◽  
Introductory Note ◽  
90Th Anniversary ◽  
Main Ideas ◽  
Moscow State University

Relevance. June 11, 2020 marked the 90th anniversary of Evgeny Klimov (11.06.1930–31.05.2014) birth, Doctor of Psychology, Academician of the Russian Academy of Education, President of the Russian Academy of Education (1994– 2003), Dean of the Faculty of Psychology Lomonosov Moscow State University. Goal. The introductory note is dedicated to the 90th anniversary of the birth of E.A. Klimov (1930–2014). Fragments of memoirs about the personality of the scientist by his students and colleagues are presented. The contours of his scientific contribution to the development of Russian psychology, his activities as a science organizer and teacher are outlined. Results. The authors prepared for publication the scientist’s manuscript, his speech to the participants of the student conference at Moscow University in 2002. In the text of E.A. Klimov presented the main ideas for the successful professional development of young psychologists, among them: the idea of the social significance of the profession; focus on business, and not on your career; assistance in improving the psychological culture of the people; the desire to separate new scientific knowledge from the redesignation of traditional knowledge with new words; development of methods of empirical research, including methods of analysis of unique cases; the conditions for the progressive development of psychology are indicated;

scholarly journals Para além da Educação a Distância: Práticas Formativas e Relacionais em um Curso de Ciências Biológicas

EAD em FOCO ◽  
2015 ◽  
Vol 5 (1) ◽  
Author(s):  
Germana Costa Paixão ◽  
Ana Ciléia Pinto Teixeira Henriques ◽  
Francisco Fábio Castelo Branco ◽  
Eloisa Maia Vidal
Keyword(s):  
Biological Sciences ◽  
Higher Education ◽  
Distance Education ◽  
Distance Learning ◽  
Education Technology ◽  
State University ◽  
Relational Practice ◽  
Short Time ◽  
Affective Skills

As práticas de formação que incentivam o desenvolvimento das habilidades afetivas em estudantes têm sido avaliadas no contexto de ensino a distância no Brasil. O estudo tem como objetivo apresentar práticas formativas e relacionais desenvolvidas no curso de Ciências Biológicas na modalidade a distância de uma universidade estadual no Ceará. É um estudo descritivo-reflexivo em forma de estudo de caso que discute experiências em andamento, sendo estas: Monitoria Acadêmica; Vida em Foco; Ciência na Escola e Musicalizando a Biologia. As atividades têm procurado desenvolver nos alunos o espírito de colaboração e da experiência de realidade em que, em um curto espaço de tempo, estarão inseridos. Acredita-se que, dessa forma, se permite um ensino mais crítico e reflexivo, no qual novas ferramentas são oportunizadas e que podem romper a hierarquia ainda persistente entre professores e alunos. Palavras-chave: Ensino; Atitude; Educação a distância; Educação superior; Tecnologia da educação.Beyond the Distance Education: Formation and Relational Practice in a Biological Sciences CourseAbstract Training practices that encourage the development of affective skills in students have been valued in the context of distance learning (DL) in Brazil. The study aims to provide formative and relational practices developed in the course of Biological Sciences in the distance mode of a state university in Ceara. It is descriptive-reflective research in the form of case study that discusses the following ongoing experiments: Academic Monitoring; Life in Focus; Science in School and Musicalizing Biology. The activities have sought to develop in students the spirit of collaboration and the experience of reality in which they, in a short time, will be placed. It is believed that  this way allows more critical and reflective teaching, in which new tools become available for DL that will break the persistent hierarchy between teachers and students.Keywords: Teaching; Attitude; Distance education; Higher education; Education technology.

scholarly journals Representações do conceito de Ecologia: análise de livros didáticos e concepção de alunos de Ciencias Biológicas

2018 ◽  
Vol 7 (1) ◽  
Author(s):  
Liduina Lima Pires Barbosa ◽  
Andréa Pereira Silveira
Keyword(s):  
Biological Sciences ◽  
University Students ◽  
Primary Schools ◽  
Basic Education ◽  
Point Of View ◽  
State University ◽  
Environmental Sciences ◽  
Biology Students ◽  
Faculty Of Education ◽  
Definition Of

Resumo: A Ecologia é uma ciência que possui diferentes definições, sendo as mais utilizadas as de Haeckel e Krebs, contrastantes do ponto de vista temporal e conceitual. Por isso propomos: i) registrar as definições de Ecologia presentes nos livros didáticos utilizados na Universidade Estadual do Ceará, Faculdade de Educação de Itapipoca UECE/FACEDI e nas escolas do ensino básico de Itapipoca-Ceará e ii) acessar as representações do termo Ecologia partilhada pelos discentes de Biologia da FACEDI que já cursaram as disciplinas de Ecologia e aqueles que ainda não as cursaram. Com uma abordagem quanti-qualitativa descritiva documental, analisamos 35 livros, 15 universitários e 20 livros do ensino básico. Para verificar quais conceitos são compreendidos pelos licenciandos utilizamos um questionário, respondido por 97 estudantes universitários e analisado pelo método de análise conteúdo. Registramos que a maioria dos livros (27) trazia apenas a definição de Haeckel e utilizavam o termo Ecologia como sinônimo de Ciências Ambientais; apenas sete livros traziam as duas definições e um trazia apenas o conceito de Krebs. Esses dados demonstram que a definição de Krebs é menos difundida do que a de Haeckel, e isso se soma a uma limitação conceitual ao considerar Ecologia como sinônimo de Ciências Ambientais, embora ambas tenham escopo distintos. Registramos também que as percepções de Ecologia partilhada pelos alunos estão mais próximas da definição de Haeckel. Concluímos que a inconsistência conceitual amplamente difundida nos livros didáticos é também partilhada pelos alunos, especialmente aqueles que ainda não cursaram as disciplinas de Ecologia.Palavras-Chave: Ensino de Ecologia. Transposição Didática. Haeckel. Krebs.  REPRESENTATIONS OF THE CONCEPT OF ECOLOGY: ANALYSIS OF DIDACTIC BOOKS AND CONCEPTION OF STUDENTS OF BIOLOGICAL SCIENCES Abstract: Ecology is a science that has different definitions the most used are those of Haeckel and Krebs, contrasting from a temporal and conceptual point of view. Therefore, we propose to: i) record the definitions of ecology present in the textbooks used at the State University of Ceara, the Faculty of Education of Itapipoca UECE/FACEDI and at the primary schools of Itapipoca-Ceara and ii) access the representations of the term Shared Ecology by the FACEDI Biology students who have already studied Ecology and those who have not yet studied them. With a descriptive quantitative-qualitative approach, we analyzed 35 books, 15 university students and 20 books of basic education. To verify which concepts are understood by the licensees we use a questionnaire, answered by 97 university students and analyzed by the content analysis method. We note that most of the books (27) contained only Haeckel's definition and used the term Ecology as synonymous with Environmental Sciences; Only seven books had the two definitions and only one contains only Krebs. These data demonstrate that the definition of Krebs is less widespread than that of Haeckel, and this adds to a conceptual limitation when considering Ecology as synonymous with Environmental Sciences, although both have a different scope. We also note that the perceptions of Ecology shared by students are closer to Haeckel's definition. We conclude that the conceptual inconsistency widely diffused in textbooks is also shared by the students, especially those who have not yet studied the subjects of Ecology.Keywords: Teaching Ecology. Didactic Transposition. Haeckel. Krebs.

scholarly journals How Law Student Prepare Their Life to Survive?

2020 ◽  
Vol 2 (1) ◽  
pp. 19-38
Author(s):  
Aprila Niravita ◽  
Benny Sumardiana ◽  
Bayangsari Wedhatami ◽  
Syukron Salam ◽  
Ubaidillah Kamal ◽  
...  
Keyword(s):  
Character Education ◽  
Real Life ◽  
Field Research ◽  
Law Students ◽  
State University ◽  
Student Activists ◽  
The People ◽  
Law Student ◽  
And Behavior ◽  
Short Time

Character education is an important element in the effort to prepare superior Indonesian human resources, it is of particular concern to be applied especially among students, there is a need for character education because the attitudes and behavior of the people and people of Indonesia now tend to ignore the noble values ​​of Pancasila which are highly respected and should be rooted in everyday attitudes and behaviors, values ​​such as honesty, politeness, togetherness and religious, gradually eroded by foreign cultures that tend to be hedonistic, materialistic, and individualistic, so that the noble character values ​​are ignored in the future if students and young people are not equipped with character education. Law students have their own challenges, especially in the era of globalization. This paper analyzes and illustrates the character strengthening program for law student activists in Semarang State University through several programs, namely public speaking, strengthening student idealism, strengthening advocacy capacitation and human rights assistance and self-motivation. This research is a field research with the object of research as activists of law students who are members of student organizations. This research confirms that the programs for strengthening the character of students experience several obstacles, one of which is the model used and a relatively short time. However, character education for student activists helps students to survive in real life as part of community members.

Sign in / Sign up

Export Citation Format

Share Document