Digital Commons Network^™

Genetic Connectivity Of Trypanosomes Between Tsetse-Infested And Tsetse-Free Areas Of Kenya, Naomi N. Kimenyi, Kelvin M. Kimenyi, Nelson O. Amugune, Merid N. Getahun

All Peer-Reviewed Publications

The prevalence rates of trypanosomes, including those that require cyclical transmission by tsetse flies, are widely distributed in Africa. Trypanosoma brucei and Trypanosoma congolense are actively maintained in regions where there are no tsetse flies although at low frequencies. Whether this could be due to an independent evolutionary origin or multiple introduction of trypanosomes due to continuous movement of livestock between tsetse-free and -infested areas is not known. Thus, the aim of the study was to carry out microsatellite genotyping to explore intra-specific genetic diversity between T. (Trypanozoon), T. congolense and Trypanosoma vivax from the two regions: tsetse infested and …

Geothermal Development In Kenya: Gender Based Socio-Cultural And Socio-Economic Implications, Faye N. Ricker

USF Tampa Graduate Theses and Dissertations

This dissertation is an ethnographic case study that analyzes the gendered socio-cultural and socio-economic implications for a community that was displaced in order to develop a geothermal energy system in Kenya. The implications are rendered particularly interesting because the displaced community is also one of the communities served by the geothermal power grid. The analysis employs a composite framework of Feminist Political Ecology and the Political Ecology of Climate Change Mitigation. This work explores gendered perceptions and control of energy, livelihood activities, place attachment, and the cultural/spiritual significance of geothermal energy.

Geothermal energy is a potentially promising source of low-carbon …

Physical Activity As A Pro-Health Behaviour In The Opinion Of Adult Women, Maria Lipko, Anna Darmas

Baltic Journal of Health and Physical Activity

Background: This study aims at determining opinion of participants of strengthening and relaxation classes on health determinants and their influence on adoption of particular forms of physical activity. Material/Methods: Participants of the study were 113 women aged 40 to 55, among whom 70 participated in such strengthening and relaxation courses as yoga, Pilates and Tai Chi and 43 women were inactive (control group). A survey prepared by the authors of this paper was used. Results: According to the participants, the most crucial factors influencing health are proper nutrition, adoption of physical activity and keeping proper body weight. Active women are …

The Influence Of Socioeconomic And Psychological Factors On The Popularity Of Sauna Treatment Among Female University Students, Robert Podstawski, Antti Honkanen, Anja Tuohino, Renata Gizinska

Baltic Journal of Health and Physical Activity

Background: Little research providing reliable information on the popularity of sauna among university students has been found in Polish and foreign literature. The aim of the study was to assess the influence of socioeconomic and psychological factors on the popularity of sauna among female university students. It was also examined whether sauna use exerted any influence on the students’ well-being. Material/Methods: The research was conducted in 2012 with 550 first-year female students, aged 19-20. The research was carried out with a diagnostic survey method using an anonymous questionnaire. Results: Our findings revealed that the applied socioeconomic factors (permanent place of …

The Role Of Self-Efficacy In Undertaking Health-Seeking Behaviours By Physical Education Teachers, Zaneta Szczepanska-Klunder, Mariusz Lipowski

Baltic Journal of Health and Physical Activity

Background: Self-efficacy, defined as a personal resource, is increasingly analysed in context of healthseeking behaviours. Therefore, it is important to explain to what extent these behaviours are associated with cognitive personality disposition of physical education teachers, manifested by their self-efficacy. Material/Methods: We examined 271 physical education teachers (n♀ = 137 and n♂ =134) aged between 23 and 62 years (M = 38.97, SD = 9.33). The respondents were surveyed with the Generalized Self-Efficacy Scale by Schwarzer and Jerusalem in the Polish adaptation by Juczynski, Health Behaviour Inventory by Juczynski and the Multidimensional Body-Self Relations Questionnaire by Cash. Results: Our findings …

Volume 2, Chapter 19-1: Bacterial Effects On Bryophytes, Janice M. Glime

Bryophyte Ecology Subchapters

No abstract provided.

Volume 2, Chapter 19-2: Bryophyte Bacteria Effects On Communities, Janice M. Glime

Bryophyte Ecology Subchapters

No abstract provided.

Knowledge Of Red-S Among Collegiate Athletes, Becca Goldman

Graduate Research Showcase

Knowledge of Relative Energy Deficiency Among Collegiate Athletes

Low energy availability (LEA) can produce negative health and performance effects for collegiate athletes. It is defined as a deficit between the athlete’s caloric intake and the energy expended during competition or training. The body is then unable to support certain physiological functions that are needed to maintain optimal health. One component of the female athlete triad is disordered eating which can result in low energy availability. Relative Energy Deficiency in Sport is an extension of the female athlete triad, created to take a more holistic approach and include male athletes as …

Physicochemical And Pasting Properties Of Flour And Starch From Two New Cassava Accessions, Raphael Aidoo, Ibok Nsa Oduro, Jacob K. Agbenorhevi, William Otoo Ellis, Nana Baah Pepra-Ameyaw

Food Science Faculty Articles and Research

Some new cassava accessions have been developed and released because of their high yield, resistance to disease, adaptability to wider ecological environment, and less cost of production. However, their flour and starch properties have not been characterized for potential food applications. In the present study, starch and flour were produced from two new cassava accessions (Sika Bankye and Bankye Hemaa) and evaluated for their physicochemical and pasting properties. The flour samples recorded higher values for the various functional parameters compared to their starch counterparts. Both flour samples had a similar water absorption capacity (WAC) of ~263% but the associated …

A Global Soil Spectral Calibration Library And Estimation Service, Keith D. Sheperd, Rich Ferguson, David Hoover, Fenny Van Egmond, Jonathan Sanderman, Yufeng Ge

Department of Agronomy and Horticulture: Faculty Publications

There is growing global interest in the potential for soil reflectance spectroscopy to fill an urgent need for more data on soil properties for improved decision-making on soil security at local to global scales. This is driven by the capability of soil spectroscopy to estimate a wide range of soil properties from a rapid, inexpensive, and highly reproducible measurement using only light. However, several obstacles are preventing wider adoption of soil spectroscopy. The biggest obstacles are the large variation in the soil analytical methods and operating procedures used in different laboratories, poor reproducibility of analyses within and amongst laboratories and …

Phenotypic Variability In Ipsc-Induced Cardiomyocytes And Cardiac Fibroblasts Carrying Diverse Lmna Mutations, Jiajia Yang

USF Tampa Graduate Theses and Dissertations

Mutations in the LMNA gene (encoding lamin A/C) are the second most common cause of familial arrhythmogenic cardiomyopathy. Diverse LMNA variants in cardiomyocytes have been associated with cardiac phenotypes. Moreover, cardiac fibroblasts make up a large fraction of the myocardium's non-myocyte component, intrinsically linked to extracellular matrix synthesis and turnover as well as secreting large amounts of bioactive metabolites. However, our understanding of how different mutation sites and the non-myocyte niche mediate cardiomyocyte function is limited. To fill this gap, in this thesis I investigated the hypothesis that variable LMNA mutations have significant effects on the genetic, structure and electrophysiological …

The Appeal Of And Interest In Nordic Walking In The Opinion Of 9-18-Year-Old Pupils From Selected Tricity Schools, Malgorzata Pogorzelska, Tomasz Frolowicz, Pawel Drobnik, Agnieszka Cybulska, Iwona Bonislawska, Aleksandra Bartosiewicz

Baltic Journal of Health and Physical Activity

Background: The purpose of the research was to check opinions of students of various stages of education in the Pomeranian province about the attractiveness of Nordic Walking in comparison with other activities. Material/Methods: About 500 intentionally selected students participated in the survey. These were students of 11-18 years of age. Half of them participated in Nordic walking PE lessons. The researched students’ schools were localized in the Pomeranian province in Poland. Methods of a diagnostic survey using two questionnaires were applied. The first one was used to assess the level of students’ physical activity and was also used to research …

Underweight, Overweight And Obesity In Boys And Girls At The Age Of 7-18 Years From The Podlaskie Province (Poland) In The Years 1986 And 2006, Jerzy Saczuk, Agnieszka Wasiluk

Baltic Journal of Health and Physical Activity

Background: The objective of this study was to determine changes in the group size of girls and boys with proper BMI values and their peers with underweight, overweight and obesity in a twenty-year time span. Material/Methods: In 1985 and 1986,20,353 boys and girls were examined, and 20 years later, 10,705 students. Measurements of body height and body mass were taken, which enabled calculating values of the Body Mass Index (BMI). The statistical significance of differences between mean values obtained in 1986 and 2006 was verified with Student’s t test for independent variables. The statistical significance of differences between the number …

Effect Of Moderate And High Intensity Training Sessions On Cardiopulmonary Chemosensitivity And Time-Based Characteristics Of Response In High Performance Rowers, Tomasz Tomiak, Viktor Mishchenko, Elena Lusenko, Andriej Diachenko, Adam Korol

Baltic Journal of Health and Physical Activity

Background: The present study was performed to clarify fatigue-induced effects of a strenuous and moderate intensity endurance training session on temporary changes of cardiopulmonary (CP) chemosensitivity and fast kinetics response. Material/Methods: Eleven high performance (national level) male rowers participated in this study [age 21.8 ±1.7 (range 18-25 years), 89.3 ±2.0 kg, 190.1 ±1.7 cm, VO2 max 67.9 ±1.1 ml·kg-1·min-1]. The studies involved three steps: 1) a study of effects related to a training session of moderate intensity, 2) effects of a high intensity session, and 3) an impact of a high intensity session on values of peak response. The high …

Association Of The Actn3 R577x Polymorphism In Polish Rowers, Zbigniew Jastrzebski, Agata Leonska-Duniec, Marek Kolbowicz, Tomasz Tomiak

Baltic Journal of Health and Physical Activity

Background: The ACTN3 R577X polymorphism has been associated with an elite athlete status. Several studies have determined that the R allele is connected with power-oriented athletic performance, whereas the nonfunctional XX genotype may give some beneficial effect for endurance performance. The main aim of the study was to determine the possible interaction between the ACTN3 R577X polymorphism and an endurance athlete status in a group of Polish rowers in comparison with sedentary individuals. Material/Methods: 121 male Polish rowers, members of academic sports clubs, and 115 unrelated volunteers were recruited for the study. Genotyping for the R577X variant was performed by …

Gender Differences In The Achilles Tendon Load During The Fencing Lunge, Jonathan Kenneth Sinclair, Lindsay Bottoms

Baltic Journal of Health and Physical Activity

Background: Recent epidemiological analyses in fencing have shown that injuries and pain linked specifically to fencing training/competition were evident in 92.8% of fencers. Specifically the prevalence of Achilles tendon pathology has increased substantially in recent years, and males have been identified as being at greater risk of Achilles tendon injury compared to their female counterparts. This study aimed to examine gender differences in Achilles tendon loading during the fencing lunge. Material/Methods: Achilles tendon load was obtained from eight male and eight female club level epee fencers using a 3D motion capture system and force platform information as they completed simulated …

Gender Differences In Body Mass Index And Physical Activity Of Students Of The University Of Tuzla, Almir Atikovic, Sanjin Hodzic, Jasmin Bilalic, Jasmin Mehinovic, Amra Nozinovic Mujanovic, Edin Mujanovic, Alen Kapidzic

Baltic Journal of Health and Physical Activity

Background: This study was carried out among undergraduate students at the University of Tuzla (Bosna and Herzegovina) with the objective of examining gender differences in the body mass index (BMI) and the level of Physical Activity (PA) among respondents. Material/Methods: This study was conducted to: determine the body mass index (BMI) and the average weekly number of hours of sport activity in the last six months (PA). A research sample was made of female students (n = 330) in the chronological age of 19.3+1.5 yrs, 60.7%, and of male students (n = 213) in the chronological age of 20.0+1.8 yrs, …

Differences In Stronger Versus Weaker Firefighters In Selected Measures Of Power, Quincy Johnson, J. Jay Dawes, Melissa Uftring, Marcel Lopes Dos Santos, Davis Hale, Gabriel J. Sanders, Will Peveler, Roger O. Kollock

International Journal of Exercise Science

International Journal of Exercise Science 15(4): 552-560, 2022. Firefighters are required to perform a wide array of physically demanding job tasks, such as forcible entry, charged hose advances and victim extractions. An adequate level of muscular strength and power are required to successfully perform these tasks. The purpose of this study is to investigate the differences in stronger and weaker firefighters in measures of power. Archived data for twenty-seven (age = 34.3 ± 7.9 yr, body height = 176.3 ± 7.2 cm, body mass = 89.4 ± 15.7 kg) full-time firefighters were analyzed. Participants were placed into one of two …

Pre-Exhaustion Training, A Narrative Review Of The Acute Responses And Chronic Adaptations, Thiago Trindade, Ragami Alves, Bruno De Castro, Matheus De Medeiros, Jason De Medeiros, Paulo Dantas, Jonato Prestes

International Journal of Exercise Science

International Journal of Exercise Science 15(3): 507-525, 2022. Pre-exhaustion (PE) is a popular resistance training strategy that involves performing a single-joint exercise followed by a multi-joint exercise with minimal recovery between the transition. This approach is widely used by bodybuilding athletes and resistance training (RT) enthusiasts with the aim of enhancing muscle strength and hypertrophy. The present paper aimed to provide a narrative review as to the effects of the PE method on different acute and chronic outcomes, and discuss relevant practical applications. When considering the body of literature as a whole, we conclude that current evidence does not support …

Sense Of Coherence As A Moderator Of Health- -Related Behavior Of Physical Education Teachers, Zaneta Szczepanska-Klunder, Mariusz Lipowski

Baltic Journal of Health and Physical Activity

Background: Sense of coherence is believed to be the main indicator of health-oriented behavior. Therefore, it is interesting to find out to what extent the sense of coherence moderates health behavior of physical education teachers. Material/Methods: In order to address this issue, 477 physical education teachers were examined (n♀ =235; n♂ =242) aged 23-62 (M = 40.05; SD = 9.09). Three methods were used in the research:Antonovsky’s The Sense of Coherence Questionnaire (SOC-29), Health Behavior Inventory (HBI) by Juczynski and The Multidimensional Body-Self Relations Questionnaire by Cash. Results: Results indicate a positive role of the sense of coherence in adopting …

Motivations For Undertaking Physical Activity By First-Year Students Of Faculty Of Physical Education In 2000 And 2010, Alicja Nowak-Zaleska, Ryszard Zaleski, Barbara Wilk, Anna Walentukiewicz

Baltic Journal of Health and Physical Activity

Background: During the last several years, diametrical difference in attitude to physical activity in youth has been noticed. Engagement in any form of physical activity always goes together with motivation for its undertaking, most often connected with realization of personal expectations. Its sources are perceived, among others, in interior factors, such as: joy resulting from participation in physical activity itself, personal achievements, and pleasure of finding release in movement or social contacts, e.g. spending time with friends. The present paper attempts to assess the motivation for additional physical activity undertaken by first-year students of the Faculty of Physical Education at …

Influence Of Strength, Endurance And Concurrent Training On The Lipid Profile And Blood Testosterone And Cortisol Response In Young Male Wrestlers, Seyed Javad Mirghani, Hamid Agha Alinejad, Mohammad Ali Azarbayjani, Ahmad Mazidi, Seyed Ali Mirghani

Baltic Journal of Health and Physical Activity

Background: There is little information regarding the effects of concurrent training (endurance and resistance training) on the fat profile, blood testosterone and cortisol response. The aim of the study was to investigate the effect of eight weeks of concurrent training on the fat profile, blood testosterone and cortisol response in young male wrestlers. Material/Methods: Twenty-four young male wrestlers voluntarily participated and were randomly assigned to three groups, namely: endurance training (ET, N=8), strength training (ST, N=8) and concurrent training (CT, N=8). The groups did their training programs three sessions per week. Results: The findings of this study showed that high-density …

The Influence Of Lower Extremity Coronal Plane Movements On The Passive Regulation Of Instantaneous Loading Mechanics During Running, Jonathan Kenneth Sinclair, Paul John Taylor, Sarah Jane Hobbs

Baltic Journal of Health and Physical Activity

Background: The repetitive transmission of impact forces may contribute to the aetiology of overuse injuries. Therefore determining the mechanisms that regulate impact loading has potential clinical significance. This study aimed to determine the influence of lower extremity coronal plane kinematics on the regulation of impact loading during running. Material/Methods: Thirty-six participants ran at 4.0 m.s-1striking the centre of a piezoelectric force platform with their dominant limb. Coronal plane angular kinematics about the hip, knee and ankle joints were measured using an eight-camera motion analysis system operating at 250 Hz. Regression analyses with instantaneous loading rate magnitude as a criterion were …

Sports Arena Vs. Crowd Psychology – A Psychosocial Analysis Of Polish Football Fans’ Participation In Uefa Euro 2012, Leslaw Kulmatycki

Baltic Journal of Health and Physical Activity

With reference to the arena in the ancient Greek ritual theater, the Roman circus, or later the medieval arena as the venue of tournaments of knights, the author recalls the changeability of social functions of public spectacles. Together with the expansion of corporeality and the spirit of competition that started at the beginning of the 20th century, when a sports arena became a place of testing human physical possibilities, also the idea of a modern football stadium is born. The aim of this paper is to synthesize psychosocial aspects of Polish fans’ participation in UEFA EURO 2012. In his paper …

Motivation For Undertaking Extracurricular Physical Activity In Adolescents, Izabela Droblinska, Agata Hejmowska, Natalia Mazurkiewicz

Baltic Journal of Health and Physical Activity

Background: Motivation is what drives all aspects of human functioning – from the physiological needs to self-realization. It has, therefore, great impact upon undertaking physical activity and may be connected with various factors such as attitudes and role models taken from home, but also with social influences later in life e.g. peers’ opinion. Material/Methods: 400 students of the lower-secondary schools in Gdynia and Gdańsk took part in the research. Each of them received a questionnaire with questions regarding their and their parents’ / ’guardians’ physical activity. In statistical analysis Cross Tabulation (χ2 statistics) and Frequency Tabulation were used. Results: Undertaking …

Physical Activity And Bmi In Students Beginning Their Studies At The Gdansk University Of Physical Education And Sport In The Academic Year 1999/2000 And 2009/2010, Alicja Nowak-Zaleska, Ryszard Zaleski, Barbara Wilk, Anna Walentukiewicz

Baltic Journal of Health and Physical Activity

Background: The aim of the study was to assess physical activity undertaken by the students of Gdansk University of Physical Education and Sport in Gdansk, Poland (AWFiS) in their free time in the academic year 1999/2000 and 2009/2010 and the direction of changes in this scope. Material/Methods: Students at the Faculty of Physical Education at AWFiS were subject to research in the academic years 1999/2000 and 2009/2010. 639 students were examined (42% women, 58% men). The research was based on a diagnostic survey with an author’s own questionnaire containing questions from the scope of physical activity and participation in its …

Investigation Of Athletes' Health Disorders Risk Models, Fikrat Azizovich Kerimov, Davronbek Zikrullaevich Narzullaev, Alisher Tulkunovich Tursunov, Gaffor Bobosharipovich Yomgirov, Bekzod Boyqobilovich Karimov

Eurasian Journal of Sport Science

Purpose: Development and theoretical-experimental substantiation of the risk model for the health impairment of athletes in order to further automation of the process of training highly qualified athletes, as well as optimizing the construction of the training process based on the use of innovative technologies that increase its efficiency with optimal expenditure of time and energy of athletes.

Methods: Retrospective analysis of applied automation and modeling methods, questionnaires of athletes and coaches, sports testing, applied pedagogical experiment, methods of mathematical statistics.

Results: Students of physical culture universities (athletes) are more likely to encounter syndromes that characterize a violation of the …

For Every Rat Killed, Etienne C. Toussaint

Faculty Publications

If my grandmother had survived the sickness of old age and were alive to witness the economic injustices wrought by capitalist culture, what would she think? If my grandmother were alive to observe familiar technologies for exterminating household pests—surveil-lance, capture, imprisonment, disposal—being increasingly aimed toward low-income Black communities, what would she believe? If my grandmother were alive to discover, in the palm of her hands, a digital platform for spreading information (and misinformation) to the masses and painting new futures into the minds of lawmakers and politicians, what would she say?

Studies have shown that low-income individuals are more likely …

Cross-Omics Analysis Of Fenugreek Supplementation Reveals Beneficial Effects Are Caused By Gut Microbiome Changes Not Mammalian Host Physiology, Katarina A. Jones, Allison J. Richard, J Michael Salbaum, Susan Newman Phd, Rn, Crrn, Faan, Richard Carmouche, Sara Webb, Annadora J. Bruce-Keller, Jacqueline M. Stephens, Shawn R. Campagna

Publications

Herbal remedies are increasing in popularity as treatments for metabolic conditions such as obesity and Type 2 Diabetes. One potential therapeutic option is fenugreek seeds (Trigonella foenum-graecum), which have been used for treating high cholesterol and Type 2 diabetes. A proposed mechanism for these benefits is through alterations in the microbiome, which impact mammalian host metabolic function. This study used untargeted metabolomics to investigate the fenugreek-induced alterations in the intestinal, liver, and serum profiles of mice fed either a 60% high-fat or low-fat control diet each with or without fenugreek supplementation (2% w/w) for 14 weeks. Metagenomic analyses of intestinal …

Cross-Omics Analysis Of Fenugreek Supplementation Reveals Beneficial Effects Are Caused By Gut Microbiome Changes Not Mammalian Host Physiology, Katarina A. Jones, Allison J. Richard, J Michael Salbaum, Susan Newman Phd, Rn, Crrn, Faan, Richard Carmouche, Sara Webb, Annadora J. Bruce-Keller, Jacqueline M. Stephens, Shawn R. Campagna

Publications

Herbal remedies are increasing in popularity as treatments for metabolic conditions such as obesity and Type 2 Diabetes. One potential therapeutic option is fenugreek seeds (Trigonella foenum-graecum), which have been used for treating high cholesterol and Type 2 diabetes. A proposed mechanism for these benefits is through alterations in the microbiome, which impact mammalian host metabolic function. This study used untargeted metabolomics to investigate the fenugreek-induced alterations in the intestinal, liver, and serum profiles of mice fed either a 60% high-fat or low-fat control diet each with or without fenugreek supplementation (2% w/w) for 14 weeks. Metagenomic analyses of intestinal …