Digital Commons Network^™

Make An Investment In Our School Children: Increase The Nutritional Value Of School Lunch Programs, Clint G. Salisbury

Brigham Young University Education and Law Journal

No abstract provided.

Federal Court Adjudication Of State Prisoner Claims For Post-Conviction Dna Testing: A Bifurcated Approach, Dylan Ruga

The University of New Hampshire Law Review

[Excerpt] “Undoubtedly, there are innocent people in prison. Moreover, it is probable that the wrongly convicted, if given a chance to conduct DNA testing on evidence used against them at trial, could establish their innocence. […]

Part II of this Comment will examine the reasoning behind recent circuit court decisions concerning prisoners’ rights to post-conviction genetic testing. I will explain that a bifurcated approach is the appropriate paradigm for reviewing these claims and demonstrate why three of the four circuit courts erred in their analyses. This part also will review the Supreme Court decisions cited by the circuit courts and …

Biotechnology And The Law: A Consideration Of Intellectual Property Rights And Related Social Issues, Michael D. Mehta

The University of New Hampshire Law Review

[Excerpt] “Recent advances in biotechnology are expected by many to improve crop yield, reduce reliance on agricultural inputs like pesticides and herbicides, alleviate world hunger, improve the safety and effectiveness of pharmaceuticals, assist in the discovery of genes that trigger diseases like cancer, and make more efficient our legal institutions through DNA testing. Clearly, innovations in biotechnology are a powerful force for social change, and they pose unique challenges and opportunities for legal scholars and institutions. This section of the Pierce Law Review focuses on the interface between law and technology by examining how innovations in biotechnology accelerate debates about …

The Commons Concept And Intellectual Property Rights Regime: Whither Plant Genetic Resources And Traditional Knowledge?, Chika B. Onwuekwe

The University of New Hampshire Law Review

[Excerpt] "The classification of plant genetic resources (PGRs) as the common heritage of humankind continues to generate controversies. The debate is between developing countries that are the primary sources of these resources and industrialized, biotechnologically advanced countries that appropriate and utilize PGRs as raw materials for various commercial products, such as medicine, seed variety, or pesticides. Scholars of diverse backgrounds express various opinions on whether PGRs obtained from plants found within a territory of a sovereign state should properly be designated “common heritage of humankind” or regarded as part of the “commons,” and therefore freely accessible. The debate also extends …

Biopotentials Of Ulva Fasciata And Hypnea Musciformis Collected From The Peninsular Coast Of India, Joseph Selvin, Aaron Premnath Lipton

Journal of Marine Science and Technology

The secondary metabolites of seaweeds Ulva fasciata and Hypnea musciformis, collected form southeast and southwest coast of India, were tested for biotoxicity potential. Both species showed potent activity in antibacterial, brine shrimp cytotoxicity, larvicidal, antifouling and ichthyotoxicity assays. The green alga U. fasciata exhibited broad-spectrum antibacterial activity whereas the red alga H. musciformis showed narrow spectrum antibacterial activity. The brine shrimp cytotoxicity profile indicated that the seaweeds were moderately toxic. The overall activity profile indicated that U. fasciata contained more biological potency than H. musciformis.

Characterization Of Legume Starches And Their Noodle Quality, Wen-Chieh Sung, Martha Stone

Journal of Marine Science and Technology

Physicochemical properties of starches isolated from Colorado grown legumes (chick peas, peanut beans, and pinto beans) were studied to find a feasible, less expensive source for making starch noodles. Surfactants, monoglycerides of fatty acids and sodium stearoyl lactylate at 0.5% of starch weight, were also combined with raw starch to prepare starch noodles. Cooking qualities of pinto bean and peanut bean starches were inferior to those of mung bean and/or chick pea starch noodles. Although mung bean starch is used commercially for making starch noodles, functional characteristics and sensory results on chick pea starch noodles show that chick peas are …

Investigation Of Some Biological Characteristics Of The Silver Crucian Carp, Carassius Gibelio (Bloch 1782) Population In Lake Eğirdir, İsmet Balik, Remzi̇ye Özkök, Hidir Çubuk, Rahmi̇ Uysal

Turkish Journal of Zoology

Biological characteristics such as sex, age and length compositions, growth, condition factor, reproduction, mortality and exploitation rates of the silver crucian carp, Carassius gibelio (Bloch 1782), population in Lake Eğirdir were investigated between March 2001 and February 2002. According to the 616 specimens ranged in age groups from I to VI, the percentages of male and female individuals in the population were 53.4% and 46.6%, respectively. The fork lengths of the samples ranged from 9 to 33 cm. Allometric growth was also determined among the lengths and weights of both sexes. Incremental growth rates in length and weight for both …

Histological, Histochemical And Ultrastructural Investigations On The Esophagus Of Juvenile Rainbow Trout (Oncorhynchus Mykiss), Fati̇me Geyi̇koğlu, Özgen Vuraler, Aysel Temelli̇

Turkish Journal of Zoology

The histology of the esophagus of Oncorhynchus mykiss was studied. The structure of the esophagus exhibited differences as well as similarities when compared with previous studies. In this study, the histochemical and ultrastructural structure of the tunica muscularis externa in the esophagus of this fish is investigated. The muscle fibers are described as red and intermediate fibers according to the pH stability of their mATPase activities. The red fibers showed intense staining, while intermediate fibers showed moderate staining with succinic dehydrogenase (SDH) and toluidine blue. In addition, small diameter fibres were seen. These indicated to be the continuation of development …

A New Record For The Cereal Pests In Turkey: Phorbia Securis Tiensuu, 1935 (Diptera, Anthomyiidae), Erhan Koçak, Mustafa Özdemi̇r

Turkish Journal of Zoology

Phorbia securis Tiensuu, 1935 (Diptera, Anthomyiidae) is a new pest found in the cereal areas of the Thrace region in Turkey. In this paper, its morphology, short biology, hosts and distribution in Turkey are presented.

Seasonal Larval And Adult Population Dynamics And Breeding Habitat Diversity Of Culex Theileri Theobald, 1903 (Diptera: Culicidae) In The Gölbaşı District, Ankara, Turkey, Fati̇h Mehmet Şi̇mşek

Turkish Journal of Zoology

In this research, which was carried out between August 1995 and July 1997 in an area that embraces Lakes Mogan and Eymir, Imrahor Valley and the Gölbaşı district of Ankara province, the seasonal larval and adult population dynamics, breeding habitat diversity and hibernation type of Culex theileri were studied and it was determined that 7 different habitat categories, such as marshes, lake shores, creek sides, pastures and animal footprints, can be breeding habitats for Cx. theileri and that it can be associated with 7 different mosquito species in these habitats. It was also established that larval and adult populations have …

Correlation And Path Coefficient Analyses Of Seed Yield Components In The Narbon Bean (Vicia Narbonensis L.), Celal Yücel

Turkish Journal of Agriculture and Forestry

The purpose of this research was to evaluate phenotypic correlation coefficents between seed yield per plant and some yield components, and to determine the direct and indirect effect of 6 components on seed yield per plant in narbon bean (Vicia narbonensis L.) lines. The research was conducted in the area of the Field Crops Research Training Center of the University of Çukurova, in Adana, Turkey, in the 1996/97 and 1997/98 crop years. The randomized complete blocks design with 3 replications was used. Positive and statistically significant (p

The Journal Of Undergraduate Research: Volume 02

The Journal of Undergraduate Research

This is the complete issue of the South Dakota State University Journal of Undergraduate Research, Volume 2.

Faith-Science Issues: An Epistomological Perspective, E. Edward Zinke

Journal of the Adventist Theological Society

No abstract provided.

Opening Remarks, Jay Cox

Syracuse University Magazine

No abstract provided.

Eco-Connections, Margaret Costello

Syracuse University Magazine

No abstract provided.

Response Of Small Mammal Populations To Fescue Hayfield Conversion To Native Warm Season Grasses In Bath County, Virginia, Michael T. Mengak

Virginia Journal of Science

I investigated the effect on small mammal populations of converting an existing fescue (Festuca arundinacea) hayfield to switchgrass (Panicium virgatum) on the George Washington National Forest at Hidden Valley in Bath County, Virginia. Native warm season grasses are thought to provide better habitat than fescue pastures for Northern Bobwhite (Colinus virginianus) and several species of grassland birds as well as herbivorous small mammals. I established one live-trapping grid and conducted trapping (pre-treatment) in both the switchgrass (treatment) and the fescue (control) field in March and May 1997. The treatment field was sprayed with glyphosate …

Contents, Discovery Editors

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Effect Of Pig Weaning Age And Commingling After The Nursery Phase On Humoral And Behavioral Indicators Of Well-Being And On Growth Performance, Sarah C. Authur, Mari E. Davis, Jason K. Apple, Charles V. Maxwell

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Two hundred and sixteen pigs were weaned at 14 or 21 d of age to determine the effect of weaning age and commingling after the nursery phase on growth and behavior of pigs in a wean-tofinish facility. Pigs were divided into older and younger age groups and allotted 12 pigs/pen with nine replications of each group. At the end of the nursery phase (d 34 after weaning), one-half of the pigs in each group were removed and commingled for the grower/finisher phase and the other half remained in their original pens. Beginning at weaning (d 0), pigs were monitored via …

Discovery: The Student Journal Of Dale Bumpers College Of Agricultural, Food And Life Sciences - Volume 5 2004, Several Authors

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Method Analysis Of Laboratory Measures Of Stream Sediment And Water Phosphorus Equilibrium, Anna L. Erickson, Stephanie M. Williamson, Brian E. Haggard

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Elevated phosphorus concentrations in aquatic ecosystems of northwest Arkansas prompted an investigation of the effects of sample preparation and extraction methods on laboratory measures of sediment-phosphorus interactions. Two streams of contrasting phosphorus (P) concentrations were selected to determine the effect of using a CaCl2 solution instead of filtered stream water, refrigerated or dried sediments instead of fresh wet sediments, and vortexing the suspensions instead of shaking them. Sediment equilibrium P concentration (EPC0) and P buffering capacity (K) were used to determine differences in extraction methods. EPC0 and K from extractions using fresh sediments and a CaCl2 solution matching the electrical …

Assessment And Restoration Of A Neighborhood Wetland Invaded By Exotic Plant Species, Ryan Neal, Kimberly R. Payne, Lorena Moreno, Graham Duffy, Jonathan Peck, Mary C. Savin

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

The University of Arkansas Crop, Soil, and Environmental Sciences (CSES) Club adopted a local wetland in the spring of 2002 through the Fayetteville Parks and Recreation Department. This project has allowed students to interact with local community and governmental organizations as well as other academic departments within the university. Students have gained valuable laboratory and field experience through characterizing hydric soils, identifying bird and plant species, and analyzing water quality, soil nutrients, and microbial biomass. Under the main goal of restoring the wetland, the club has outlined both short and long-term objectives including soil and water assessments; removal of two …

Acaricidal Efficacy Of Various Agents In The Treatment Of Naturally Occurring Ornithonyssus Sylviarum (Acari: Macronyssidae) Infestations Of Chickens, Maggie Phillips, T. A. Yazwinski, C. A. Tucker, Jennifer Robins, Jeremy Powell, Linda Stamps

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

The northern fowl mite (NFM), Ornithonyssus sylviarum, is a commonly occurring external parasite of chickens. Primarily, caged layers have the greatest incidence of this mite, with bird unrest, unthriftiness and lowered production as some of the adverse effects of the infestation. In the current study, birds with natural NFM infestations were randomized into five treatment groups, placed in individual cages in treatment-specific batteries (all in one room), and evaluated for 28 d for infestation quantification by way of index scoring and feather digest. No treatments were 100% effective in eliminating all life stages of the mite. Tetrachlorvinphos in combination with …

Vascular Plant Species Inventory Of Richardson Bottoms Wildlife Viewing Area, Travis D. Marsico

Journal of the Arkansas Academy of Science

No abstract provided.

Noteworthy Records Of The Seminole Bat, Lasiurus Seminolus (Chiroptera: Vespertilionidae), From Southwestern Arkansas And Northeastern Arkansas, Chris T. Mcallister, Zachary D. Ramsey, Nancy E. Solley

Journal of the Arkansas Academy of Science

No abstract provided.

Can Martian Life Exist Under Dry Conditions?, Michael Kendrick

Inquiry: The University of Arkansas Undergraduate Research Journal

Recently, we have begun to hear more and more about news coming from Mars. With the recent confirmation of evidence of liquid water in Mars' past, evidence indicating liquid water in Mars' present, and as many missions planned for this decade and the next than have successfully reached the planet in the last 40 years, life on Mars is beginning to become a more relevant issue in our study of the planet. Although there have been no indications of multicellular life on Mars, there may be a possibility of microbial life in the subsurface. Since it appears that all of …

Last Frost Project, Midori Kubozono

Inquiry: The University of Arkansas Undergraduate Research Journal

For nursery stores and garden shops planning Spring deliveries, it is crucial to be able to predict last frost dates for frost-tolerant and frost-tender plants. This project provides historically reliable information on the seasonal last frost occurrence for U.S. store locations. Stores can use this information as a general guide in making Spring distribution plans but would also need to take the current season’s weather variations and predictions into account. Using geospatial software and an historical weather data set provided by National Climatic Data Center, the probability from 10 percent to 90 percent for days below a specified temperature (i.e., …

Nutritional Composition Of Selected Traditional Native American Foods, Suzanne Parker Stluka, Mary Lynn Gengler

The Journal of Undergraduate Research

Food choices have changed among Native American populations. Healthy food choices are subject to lifestyles, cooking skills, nutrition knowledge and the availability of healthy foods. There is a paucity of nutritional information on traditional and cultural Native American foods. Sixteen traditional Dakota recipes were prepared by members of the Sisseton Wahpeton Oyate, Sisseton, South Dakota. These foods were pureed, lyophilized and analyzed for moisture, ash, fat, protein, carbohydrate and individual mineral content using officially accepted methods. The following mineral elements were analyzed: calcium, copper, iron, magnesium, manganese, phosphorus, potassium, sodium and zinc. Methods of the Association of Official Analytical Chemists …

The Effects Of Cucurbitacin E And Genistein In Mcf-7 Breast Cancer Cells, Angela Carlson

The Journal of Undergraduate Research

No abstract provided.

Isolation Of Aerobic Bacterial Agents From The Lungs Of Sheep And Goats With Pneumonia And Detection Of Pasteurella Multocida And Mannheimia Haemolytica By Polymerase Chain Reaction, Gökben Özbey, Adi̇le Muz

Turkish Journal of Veterinary & Animal Sciences

The purpose of this study was to isolate Pasteurella spp and other aerobic bacterial agents from the lungs of sheep and goats with pneumonia and to identify Pasteurella multocida and Mannheimia haemolytica by both culture methods and polymerase chain reaction (PCR). In addition, mouse pathogenecity tests were carried out on suspected P. multocida isolates. In the examination of lung samples collected from sheep, 15 (4.3%) P. multocida and 8 (2.3%) M. haemolytica strains were isolated and identified. The numbers of species identified in the goat samples were 1 (0.7%) for P. multocida and 6 (4%) for M. haemolytica. The differences …

Two New Records Of Water Mites (Hydrachnidia, Acari) For The Turkish Fauna: Bandakia Concreta Thor 1903 And Brachypoda Mutila Walter 1928, Yunus Ömer Boyaci, Muhli̇s Özkan

Turkish Journal of Zoology

Male and female specimens of Brachypoda mutila and male specimens of Bandakia concreta collected from a seepage spring in West Anatolia are described. Their morphological features are compared with those of the most closely related species. Identification keys to the species known from the Palearctic of the genera Bandakia and Brachypoda are provided.