Digital Commons Network^™

Distribution Of Extracellular Enzyme-Producing Bacteria In The Digestive Tracts Of 4 Brackish Water Fish Species, Paramita Das, Sudipta Mandal, Argha Khan, Sanjib Kumar Manna, Koushik Ghosh

Turkish Journal of Zoology

Occurrence and distribution of enzyme-producing bacteria in the proximal (PI), middle (MI), and distal (DI) segments of the gastrointestinal tracts of 4 brackish water teleosts (Scatophagus argus, Terapon jarbua, Mystus gulio, and Etroplus suratensis) have been investigated. Data were presented as log viable counts g^{-1} intestine (LVC). The heterotrophic bacterial population had the highest occurrence in the DI regions of all fish species studied except M. gulio. Proteolytic and amylolytic bacteria had the highest occurrence in the DI of M. gulio (LVC = 5.50 and 5.93, respectively), while cellulolytic and lipolytic populations exhibited highest occurrences in the DI regions of …

Seasonal Variations In Immunoreactive Cortisol And Fecal Immunoglobulin Levels In Sichuan Golden Monkey (Rhinopithecus Roxellana), Shuai Huang, Lian Li, Jie Wu, Chengmin Li, Jingyan Bai, Yu Sun, Genlin Wang

Turkish Journal of Zoology

The Sichuan golden monkey is deserving of conservation and the welfare of this species is receiving increasing attention. However, it is difficult to identify physiological parameters for assessing its conservation status. In the present study, we employed noninvasive sampling methods and immunochemical assays to determine if measurements of cortisol and immunoglobulin in feces allowed monitoring of physiological status. The results indicated that the cortisol and immunoglobulin concentrations in feces could serve as biomarkers for monitoring stress and immune status, and that there was a relationship between stress and the immune response. A tendency toward seasonal fluctuation in immunoreactive cortisol and …

Seasonal Variations In Body Length And Fecundity Of 2 Copepod Species: Thermocyclops Crassus (Fischer, 1853) And Eudiaptomus Drieschi (Poppe & Mrázek, 1895), Ahmet Bozkurt, Mehmet Fati̇h Can

Turkish Journal of Zoology

The effects of temperature, dissolved oxygen, nitrate, phosphate, and chlorophyll-\alpha concentration on the body length and egg production of a cyclopoid copepod, Thermocyclops crassus, and a calanoid, Eudiaptomus drieschi, were evaluated. Sampling was conducted in Yenişehir Lake (Hatay, Turkey) on a monthly basis between May 2003 and April 2004. The results of the present study showed that, among the parameters considered, temperature and chlorophyll-\alpha concentration were the main parameters influencing the body length of T. crassus and E. drieschi in Yenişehir Lake. For E. drieschi, egg production was also affected by chlorophyll-\alpha levels.

Ciliates Versus Other Components Of The Microbial Loop In The Psammolittoral Zone: Horizontal Distribution, Dorota Nawrot, Tomasz Mieczan

Turkish Journal of Zoology

The objective of this study was to determine the abundance and biomass of microbial loop components in 2 lakes of different trophic status. The lakes (mesotrophic and eutrophic ones) were located in the Leczna-Wlodawa Lakeland. The effect of selected physical and chemical water parameters on this group of organisms was also analyzed. Psammon samples were collected during 3 seasons: spring, summer, and autumn 2011. In each of the lakes, samples were collected in the euarenal, higroarenal, and hydroarenal zones. The highest abundance and biomass of the microbial loop components were recorded in spring in the eutrophic lake. The mesotrophic lake …

Temporal Variation In The Reproductive Pattern Of Blood Cockle Anadara Antiquata From Pakistan (Northern Arabian Sea), Shahnaz Jahangir, Ghazala Siddiqui, Zarrien Ayub

Turkish Journal of Zoology

Sex ratios, size frequency, and reproductive patterns of blood cockle Anadara antiquata were studied from Sonmiani and Phitti Creek, Pakistan, from May 2004 to April 2005. At both sites, the overall sex ratio was significantly in favor of females. The population of A. antiquata at Sonmiani consisted of cockles of 31-80 mm in size and that at Phitti Creek of 21-100 mm in size; however, the majority of specimens were of 51-70 mm in size at both sites. Four stages of gametogenesis were identified in male and female cockles: 1) developing, 2) ripe, 3) spawned out, and 4) resorbing. No …

Length-Weight Relationships Of 14 Fish Species From The Gulf Of Antalya (Northeastern Mediterranean Sea, Turkey), Yaşar Özvarol

Turkish Journal of Zoology

Length-weight relationships (LWRs) were determined for 14 fish species from the Gulf Antalya along the northeastern Mediterranean Sea coast of Turkey. Samples were collected using bottom trawl at depths varying from 25 to 150 m. The parameters a and b from the LWR formula W = aL^b were estimated. The values of the exponent b of the length-weight relationships ranged from 2.513 to 3.465. Seven species (Pagrus pagrus, Pagellus erythrinus, Nemipterus randalli, Merluccius merluccius, Citharus linguatula, Chelidonichthys lastoviza, Spicara flexuosa) indicated negative allometries, 5 species (Serranus cabrilla, Mullus surmuletus, Mullus barbatus barbatus, Upeneus moluccensis, Saurida undosquamis) indicated positive allometries, and …

Habitat Selection Of Williams' Jerboa (Allactaga Williamsi Thomas, 1897) In Ardabil Province, Iran, Gholamreza Naderi, Saeed Mohammadi, Aliakbar Imani, Mahmoud Karami

Turkish Journal of Zoology

Investigation of habitat affinities of Williams' Jerboa in Ardabil Province showed that its activity pattern and habitat selection are positively correlated with relatively barren areas with slopes of lower than 20% covered by Festuca ovina, Trifolium montanum, and Bromus scoparius. Statistical analysis indicated that the Agropyron-Stipa vegetation type was selected more frequently by the species. This jerboa avoids plant species of the genus Acantholimon because of their lower adaptational value for the species' survival. The positive correlation between the Williams' Jerboa's presence and some plant species may be related to the high nutritional value of the plants, but behavioral mechanisms …

Front Matter

The Foundation Review

No abstract provided.

Executive Summaries

The Foundation Review

No abstract provided.

Implementation And Evaluation Of A Multidimensional Nutrition And Physical Activity Initiative Funded By A Community Health Foundation, James Pann, Angela Yehl, Peter Wood, Janisse Schoepp, Gabrielle Solomon, Craig Enders

The Foundation Review

· Poor diet and physical inactivity have been estimated to account for nearly 400,000 deaths a year in the U.S. and are contributing factors to obesity. Nearly one-third of children and two-thirds of adults are overweight or obese. Therefore, in early 2007 Health Foundation of South Florida (HFSF) embarked on a five-year responsive grantmaking initiative, Healthy Eating Active Communities.

· The initiative's aim was to improve healthy eating habits and physical activity levels through two major approaches: individual-level programs grounded in an educational approach and organizational, environmental, policy, and systems-change interventions. As additional research has emerged in the field, policies …

In Vitro Recapitulation Of Functional Microvessel Using Microfluidic Platform, Xiang Li

Graduate Theses, Dissertations, and Problem Reports (ETD)

Microfluidic technologies have enabled in vitro studies to mimic in vivo microvessel environment with sufficient complexity. However, there are still existing knowledge gaps and lack of convincing evidence to demonstrate and quantify key features of a functional microvessel. In this dissertation, a physiologically realistic microvessel model was developed with a stable and mature endothelium for studying complex vascular phenomena, such as endothelial cell signaling and barrier functions with the microscopic resolution at individual cellular levels. With advanced micromanufacturing and microfluidic technologies, two types of cost-efficient, easy to operate and reproducible microchannel network devices were fabricated, and the fabricated microchannels mimicked …

Parenteral Nutrition Web-Based Order Writing: Educating Prescribers Utilizing A Network-Wide Computerized E-Learning Tool, Judy Holaska Rd, Ms, Cnsc , Ldn

Clinical Nutrition Service

No abstract provided.

Opportunities For Business Intelligence And Big Data Analytics In Evidence Based Medicine, Omar F. El-Gayar, Prem Timsina, Surendra Sarnikar

Research & Publications

Evidence based medicine (EBM) is the conscientious, explicit, and judicious use of current best evidence in making decisions about the care of individual patients. Each year, a significant number of research studies (potentially serving as evidence) are reported in the literature at an ever-increasing rate outpacing the translation of research findings into practice. Coupled with the proliferation of electronic health records, and consumer health information, researchers and practitioners are challenged to leverage the full potential of EBM. In this paper we present a research agenda for leveraging business intelligence and big data analytics in evidence based medicine, and illustrate how …

Theophylline And Ambrisentan Combination: Effects On Human Performance, Ams And Physiological Responses To Altitude, Hilary Linda Palakovich

Graduate Student Theses, Dissertations, & Professional Papers

Recent research efforts have attempted to determine the effectiveness of the combination of a pharmacological cardiac stimulant (theophylline) and pulmonary vasodilator (ambrisentan) in attenuating performance losses and mountain sickness at altitude. This combination has been observed to improve hypoxic exercise performance in rats, but never tested in human subjects. In the current study, 30 male participants were tested in a paired fashion to assess whether this drug combination would improve exercise performance and/or decrease symptoms of AMS. The experimental group (EXP, n = 15) received a treatment of 400 mg theophylline and 5 mg ambrisentan, while the placebo group (PLA, …

The Effect Of Non-Weight And Shape-Related Appearance Dissatisfaction On Eating Disordered Behaviors, Terra Towne

Theses and Dissertations

Studies have found that greater dissatisfaction with non-weight-related body parts is associated with drive for thinness and body dissatisfaction, suggesting that eating disorder behaviors may be compensatory mechanisms for less malleable aspects of appearance. The aim of the present study was to explore the relationship between non-weight and shape-related appearance dissatisfaction (NWSAD), perceived malleability, and eating disorder and appearance-related behaviors. Participants were students enrolled in undergraduate psychology courses at a mid-size midwestern university. All participants completed the Eating Disorders Examination Questionnaire, Drive for Muscularity Scale, Body Shape Questionnaire, visual analogue scales assessing NWSAD, appearance-related behaviors checklist, and a measure assessing …

Gvsu Undergraduate And Graduate Catalog, 2014-2015, Grand Valley State University

Course Catalogs, 1963 - Current

Grand Valley State University 2014-2015 undergraduate and/or graduate course catalog published annually to provide students with information and guidance for enrollment.

Basic Selection, Nutrition And Care Of Show Poultry, Troy D. Cooper, Darrell Rothlisberger, David D. Frame

All Current Publications

This fact sheet provides tips on selecting chickens for shows, and how to feed and care for show poultry.

Understanding The Nature Of Interactions Between Visitors And Mountain Goats (Oreamnos Americanus) On The Hidden Lake Trail, Glacier National Park, Sarah Ilene Markegard

Graduate Student Theses, Dissertations, & Professional Papers

This study examined interactions between visitors and mountain goats on the most heavily used trail in Glacier National Park. The primary objective was to give park managers a baseline of unbiased, reliable data with which to make informed decisions and improve the quality of interactions between visitors and mountain goats. Secondarily, this research was intended to achieve a thorough understanding of both human and wildlife responses during interactions on publically protected lands. The study was conducted over a two month period during the summer of 2013, and it was purely observational. Observations were recorded five days a week for approximately …

Predicting Motivation, Exercise Behavior And The Reciprocal Relationship With Obesity Perceptions In College Students, Kylee Jo Heston

Theses and Dissertations

Obesity is an increasing problem worldwide, often described as an epidemic. Approximately 70% of men and women nationwide are overweight and/or obese, with roughly 34% meeting criteria for obesity. Women are increasing obesity rates faster than men and more women than men are currently obese nationwide and worldwide. Obesity leads to numerous physical, psychological, and social consequences and often a poor quality of life. Women are at risk for increased health complications, and college in particular has been associated with weight gain. Improper energy balance is a significant contributor. Achieving adequate exercise each week has been proven effective in obesity …

Defining Western Prairie Fringed Orchid (Platanthera Praeclara) Habitat, Michael David Knudson

Theses and Dissertations

Terrestrial orchids are at the forefront of the discussion about anthropogenically-driven extinction with more species threatened globally than any other plant family, mostly because of loss of habitat. The Western Prairie Fringed Orchid (Platanthera praeclara) is a threatened species found on the Sheyenne National Grassland in southeast North Dakota, USA. This conservation area that is a vital refuge for this species is subject to management for multiple uses including livestock grazing and recreation. Orchids are subject to continuous monitoring, but knowledge of the relationship between landscape indicators and orchid locations is limited. Research is needed to provide a greater understanding …

A Comparison Of Food Accessibility From 2002 To 2012 In St. Paul, Minnesota, Brett Sergenian

Theses and Dissertations

This study compared the changes in the healthy food accessibility landscape of St. Paul from 2002 to 2012. Food deserts are areas of limited or no accessibility to healthy food options. Local food landscapes in the U.S. and Canada have changed significantly over the past 50 years as many supermarkets have relocated out of the inner cities and into the suburbs. As a result, many inner city neighborhoods no longer have adequate access to healthy food. Despite supermarkets relocating out of the inner city, small and mid-sized grocers could stock healthy food options. The research questions answered are: Where are …

Effect Of Sedentary And Physical Activities On Children's Food Choice, Allison Michelle Barry

Theses and Dissertations

Background: According to the Centers for Disease Control and Prevention (CDC), approximately 17% of children are obese. Children who are overweight or obese are more likely to become overweight adults. Children's snack choice has shifted from healthy to unhealthy (primarily salty and sweet option), and since children's snack consumption makes up 27% of their total energy intake, it is important to understand influences of their snack choice.

Purpose: To examine the effect of sedentary and physical activities on children's food choice.

Method: Participants included a volunteer sample of children (n=24) ranging from 9-13 years old. Children's height and weight were …

Effect Of A Nutrition Program On Eating Habits In Female Collegiate Athletes, Jorid Dagfinrud Oiestad

Theses and Dissertations

In the present study, an intervention took place using two female collegiate NCAA Division 1 (D1) teams. One team was randomized to be the experimental group, receiving the intervention of the 6-week nutrition education class Fueling for Performance (FFP). And the other team served as the control group, receiving no treatment. The purpose was to examine the effect of the FFP intervention on energy balance, body composition and self-efficacy compared to the control group, pre- and post- intervention.

The participants provided pre- and post intervention data through 3-day food records entered in MyPlate Super Tracker, wearing of a BodyMedia Senswear …

Immigration, Diversity, And Broadcasting In The United States 1990—2001, Vibert C. Cambridge

Ohio University Press Open Access Books

The last decade of the twentieth century brought a maturing of the new racial and ethnic communities in the United States and the emergence of diversity and multiculturalism as dominant fields of discourse in legal, educational, and cultural contexts. Immigration, Diversity, and Broadcasting in the United States, 1990—2001 is a contribution to our understanding of the web of relationships that existed at the intersection of immigration, race, ethnicity, and broadcasting in America during this period.

Professor Vibert C. Cambridge investigates and questions how broadcasting in the United States responded to the changing racial and ethnic composition of the society. What …

High Fibre Diets And Alzheimer's Disease, Ian J. Martins, Warnakulasuriya M. Fernando

Research outputs 2014 to 2021

The convergence of diet and AD may be related to the effects of phytosterols since plasma cholesterol is closely linked and regulated by phytosterols. Dietary fibre modifications that are low in fat and glucose reduce the risk for AD by not only effecting cell membranes and nutrient sensing G coupled receptors but also by regulating number of nuclear receptors such as histone deacetylases (HDAC) and peroxisome proliferator activated receptors (PPAR) that control glucose, fatty acids and cholesterol and have significant effects on the brain cholesterol homeostasis and amyloidosis. The peripheral sink Aβ hypothesis indicates that the peripheral clearance of Aβ …

Induction Of Nafld With Increased Risk Of Obesity And Chronic Diseases In Developed Countries, Ian J. Martins

Research outputs 2014 to 2021

The susceptibility of individuals to obesity has been reported in many developed countries with predisposition of humans to obesity associated with high calorie diets and unhealthy lifestyles. Obesity may closely be involved in cell suicide in various organ diseases with the importance of accelerated aging that requires early intervention with drug therapy to prevent diseases such as non alcoholic fatty liver disease (NAFLD) that has increased in children and reached to approx. 40% of the global population. Obesity is induced by various diets and lifestyle factors such as stress, anxiety and depression which are important to consider with the global …

Pathogenic Adaptations To Host-Derived Antibacterial Copper, Kaveri S. Chaturvedi, Jeffrey P. Henderson

Open Access Publications

No abstract provided.

Development And Feasibility Of A Home-Based Education Model For Families Of Children With Sickle Cell Disease, Catherine Hoyt Drazen, Regina Abel, Terianne Lindsey, Allison A. King

Open Access Publications

No abstract provided.

Case Records Of The Massachusetts General Hospital. Case 1-2014. A 32-Year-Old Man With Loss Of Vision And A Rash, Melvin S. Blanchard, Javier M. Romero, Mai P. Hoang

Open Access Publications

No abstract provided.

The Changing Immune System In Sepsis: Is Individualized Immuno-Modulatory Therapy The Answer?, Jonathan S. Boomer, Jonathan M. Green, Richard S. Hotchkiss

Open Access Publications

No abstract provided.