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2006

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Over-The-Counter Supplements For Cholesterol Lowering, K. M. Shields, Joseph A. Woelfel Jan 2006

Over-The-Counter Supplements For Cholesterol Lowering, K. M. Shields, Joseph A. Woelfel

School of Pharmacy Faculty Articles

No abstract provided.


Topical Treatment Of Chronic Wounds, Joseph A. Woelfel Jan 2006

Topical Treatment Of Chronic Wounds, Joseph A. Woelfel

School of Pharmacy Faculty Articles

No abstract provided.


Coronary Heart Disease Risk Stratification In Full-Time Miami Valley Hospital Employees, Vicki K. Streng Jan 2006

Coronary Heart Disease Risk Stratification In Full-Time Miami Valley Hospital Employees, Vicki K. Streng

Browse all Theses and Dissertations

Heart disease is the number one killer in the United States (American Heart Association, 2005). The purpose of this study was to demonstrate the results of a twelve-week exercise program on coronary heart disease risk factors in full-time hospital employees. Methods: The participants were given cardiovascular, weight training, and flexibility recommendations to follow during a twelve-week period. The main heart disease risk factors measured before and after the completion of the exercise program were blood pressure, total cholesterol, HDL-cholesterol, and body mass index. The information was put into the Framingham Heart Score to estimate the participants’ 10-year risk of developing …


Tending To The Spirit: A Proposal For Healing The Hearts Of Black Children In Poverty Black Children And Their Families In The 21st Century: Surviving The American Nightmare Or Living The American Dream, Steven H. Hobbs, Shenavia Baity Jan 2006

Tending To The Spirit: A Proposal For Healing The Hearts Of Black Children In Poverty Black Children And Their Families In The 21st Century: Surviving The American Nightmare Or Living The American Dream, Steven H. Hobbs, Shenavia Baity

Articles

No abstract provided.


Constitutional Law: Correlation Between Standards Of Evidence To The Nature And Magnitude Of Individuals' Rights At Stake, Fair C. Kim Jan 2006

Constitutional Law: Correlation Between Standards Of Evidence To The Nature And Magnitude Of Individuals' Rights At Stake, Fair C. Kim

University of Florida Journal of Law & Public Policy

No abstract provided.


Strafford County 2005 Annual Report Of The Commissioners, Treasurer, Other County Officers And The Strafford County Delegation Strafford County, New Hampshire For The Year Ending December 31, 2005., Stafford County Representatives Jan 2006

Strafford County 2005 Annual Report Of The Commissioners, Treasurer, Other County Officers And The Strafford County Delegation Strafford County, New Hampshire For The Year Ending December 31, 2005., Stafford County Representatives

Strafford County, NH Annual Reports

This is an annual report containing vital statistics for a county in the state of New Hampshire.


Rational Alcohol Addiction: Evidence From The Russian Longitudinal Monitoring Survey, Badi H. Baltagi, Ingo Geishecker Jan 2006

Rational Alcohol Addiction: Evidence From The Russian Longitudinal Monitoring Survey, Badi H. Baltagi, Ingo Geishecker

Center for Policy Research

Alcohol consumption in Russia is legendary and has been reported to be the third leading cause of death in the former Soviet Union after heart disease and cancer. Are Russian alcohol consumers rational addicts? This paper uses eight rounds of a nationally representative Russian survey spanning the period 1994-2003 to estimate a rational addiction (RA) model for alcohol consumption. This is done in a panel data setting as well as on a wave by wave basis. The profile of the Russian drinker finds a huge difference between males and females and the model is estimated by gender. We do not …


Effects Of Temperature On Development Of Phormia Regina (Diptera: Calliphoridae) And Use Of Developmental Data In Determining Time Intervals In Forensic Entomology, P. D. Nabity, Leon G. Higley, Tiffany M. Heng-Moss Jan 2006

Effects Of Temperature On Development Of Phormia Regina (Diptera: Calliphoridae) And Use Of Developmental Data In Determining Time Intervals In Forensic Entomology, P. D. Nabity, Leon G. Higley, Tiffany M. Heng-Moss

Department of Entomology: Faculty Publications

Precise developmental data for forensic indicator blow fly species are essential for accuracy in the estimate of the post-mortem interval (PMI). Why, then, does the determination of the PMI result in conflicting time frames when published conspecific developmental data are used? To answer this question, we conducted constant temperature trials between the developmental minimum temperature and upper threshold temperatures (8-32 degrees C) on the forensically important blow fly species Phormia regina (Meigen) (Diptera: Calliphoridae). Flies were reared using two designs to quantify sources of variation. We measured rearing container temperatures and internal growth chamber temperatures by using thermocouples to accurately …


Relative Index Of Susceptibility To The Maize Weevil, Sitophilus Zeamais, Among Some Qpm Corn Lines, Jamilton P. Santos, Paulo E. O. Guimaraes, Jose M. Waquil, John E. Foster Jan 2006

Relative Index Of Susceptibility To The Maize Weevil, Sitophilus Zeamais, Among Some Qpm Corn Lines, Jamilton P. Santos, Paulo E. O. Guimaraes, Jose M. Waquil, John E. Foster

Department of Entomology: Faculty Publications

The maize weevil, Sitophilus zeamais, is one important pest of stored corn grain. It is difficult to control and causes large weight and nutritional losses to the grains. The discovery of the gene Opaque-2 (O-2) that enhances the protein quality with Lysine and Tryptophane opened new perspectives to use corn to feed monogastric animals and for human nutrition. However, the soft and farinaceous consistency of the endosperm in the O-2 gene corn increased the susceptibility to maize weevil. To solve this problem the O-2 gene was transferred to normal corn. This new corn was called Quality Protein Maize (QPM). …


Practical And Predictive Bioinformatics Methods For The Identification Of Potentially Cross-Reactive Protein Matches, Richard E. Goodman Jan 2006

Practical And Predictive Bioinformatics Methods For The Identification Of Potentially Cross-Reactive Protein Matches, Richard E. Goodman

Department of Food Science and Technology: Faculty Publications

A bioinformatics comparison of proteins introduced into food crops through genetic engineering provides a mechanism to identify those proteins that may present an increased risk of allergic reactions for individuals with existing allergies. The goal is to identify proteins that are known to be allergens or are so similar to an allergen that they may induce allergic cross-reactions. Three comparative approaches have traditionally been used, or considered for safety evaluations. One identifies any short (6–8) amino acid segment of the protein that exactly matches a known allergen sequence. The second is an overall primary sequence comparison using Basic Local Alignment …


Biotinylation Of K8 And K12 Co-Occurs With Acetylation And Mono-Methylation In Human Histone H4, Yap Ching Chew, Ashraf S. Raza, Gautam Sarath, Janos Zempleni Jan 2006

Biotinylation Of K8 And K12 Co-Occurs With Acetylation And Mono-Methylation In Human Histone H4, Yap Ching Chew, Ashraf S. Raza, Gautam Sarath, Janos Zempleni

United States Department of Agriculture-Agricultural Research Service / University of Nebraska-Lincoln: Faculty Publications

Histones H1, H2A, H2B, H3, and H4 are proteins that are critical for folding of DNA into chromatin. Posttranslational acetylation, methylation, and biotinylation of histones participate in gene silencing, mitotic condensation of chromatin, and the cellular response to DNA damage. Various modifications of histones are known to interact ("cross-talk") in chromatin-remodeling events; interactions may be synergistic or antagonistic. Here, we sought to identify biotinylation sites in human histone H4 by using mass spectrometry (MS/MS), and we sought to determine whether biotinylation co-exists with acetylation and methylation in the same H4 molecule. Nuclear histones from human lymphoid (Jurkat) cells were digested …


Survey Of Phytophagous Insects And Foliar Pathogens In China For A Biocontrol Perspective On Kudzu, Pueraria Montana Var. Lobata (Willd.) Maesen And S. Almeida (Fabaceae), Jiang-Hua Sun, Zhu-Dong Liu, Kerry O. Britton, Ping Cai, David Orr, Judith Hough-Goldstein Jan 2006

Survey Of Phytophagous Insects And Foliar Pathogens In China For A Biocontrol Perspective On Kudzu, Pueraria Montana Var. Lobata (Willd.) Maesen And S. Almeida (Fabaceae), Jiang-Hua Sun, Zhu-Dong Liu, Kerry O. Britton, Ping Cai, David Orr, Judith Hough-Goldstein

United States Department of Agriculture, Forest Service / University of Nebraska-Lincoln: Faculty Publications

A three-year survey of kudzu foliage, seed, stems, and roots for associated phytophagous insects was conducted to establish basic information about the insect communities that kudzu harbors in China and to assess the abundance, diversity and damage caused by these insects. Diseases of kudzu were also surveyed in southern China. A total of 116 phytophagous insect species in 31 families and 5 orders were collected from kudzu in China, in six feeding guilds: foliage, sap, stem, terminal, seed and root feeders. The impact of foliage feeders varied from site to site and year to year, and over the course of …


Remote Sensing Techniques To Assess Active Fire Characteristics And Post-Fire Effects, Leigh B. Lentile, Zachary A. Holden, Alistair M.S. Smith, Michael J. Falkowski, Andrew T. Hudak, Penelope Morgan, Sarah A. Lewis, Paul E. Gessler, Nate C. Benson Jan 2006

Remote Sensing Techniques To Assess Active Fire Characteristics And Post-Fire Effects, Leigh B. Lentile, Zachary A. Holden, Alistair M.S. Smith, Michael J. Falkowski, Andrew T. Hudak, Penelope Morgan, Sarah A. Lewis, Paul E. Gessler, Nate C. Benson

United States Department of Agriculture, Forest Service / University of Nebraska-Lincoln: Faculty Publications

Space and airborne sensors have been used to map area burned, assess characteristics of active fires, and characterize post-fire ecological effects. Confusion about fire intensity, fire severity, burn severity, and related terms can result in the potential misuse of the inferred information by land managers and remote sensing practitioners who require unambiguous remote sensing products for fire management. The objective of the present paper is to provide a comprehensive review of current and potential remote sensing methods used to assess fire behavior and effects and ecological responses to fire. We clarify the terminology to facilitate development and interpretation of comprehensible …


Biological Opinion On The Operation Of The Missouri River Main Stem System, Missouri River Bank Stabilization And Navigation Project, And Operation Of The Kansas River Reservoir System Jan 2006

Biological Opinion On The Operation Of The Missouri River Main Stem System, Missouri River Bank Stabilization And Navigation Project, And Operation Of The Kansas River Reservoir System

United States Army Corps of Engineers, Omaha District

The U.S. Army Corps of Engineers (Corps) prepares an annual report for interested parties in accordance with the reporting requirements of the “Biological Opinion (BiOp) on the Operation of the Missouri River Main Stem System, Operation and Maintenance of the Missouri River Bank Stabilization and Navigation Project (BSNP), and Operation of the Kansas River Reservoir System” prepared by the U.S. Fish and Wildlife Service (Service) dated November 30, 2000 and the Amendment, thereto, dated December 16, 2003.

This annual report documents the Corps threatened and endangered species conservation activities to comply with the provisions of the 2000 BiOp and the …


Molecular Effects Of Nicarbazin On Avian Reproduction, C. A. Yoder, J. K. Graham, L. A. Miller Jan 2006

Molecular Effects Of Nicarbazin On Avian Reproduction, C. A. Yoder, J. K. Graham, L. A. Miller

United States Department of Agriculture Wildlife Services: Staff Publications

Nicarbazin (NCZ) is an anticoccidial drug routinely used in the poultry industry that can negatively affect reproduction by reducing egg production, egg weight, and egg hatchability. The molecular mechanisms by which NCZ affects reproduction are unknown. Lipoprotein lipase, vitellogenin, transglutaminase, and calcium are all involved in egg formation and embryogenesis. Therefore, in vitro assays were used to evaluate 4 potential mechanisms of action of NCZ on egg formation and embryogenesis. First, a lipoprotein lipase assay was conducted to determine if NCZ increases lipoprotein lipase activity. Second, vitellogenin phosphorylation was evaluated to determine if NCZ acts as a vitellogenin phosphatase. Third, …


Anthropogenic Drivers Of Ecosystem Change: An Overview, Gerald C. Nelson, Elena Bennett, Asmeret A. Berhe, Kenneth G. Cassman, Ruth Defries, Thomas Dietz, Achim R. Dobermann, Andrew Dobson, Anthony Janetos, Marc Levy, Diana Marco, Nebojsa Nakicenovic, Brian O'Neill, Richard Norgaard, Gerhard Petschel-Held, Dennis Ojima, Prabhu Pingali, Robert Watson, Monika Zurek Jan 2006

Anthropogenic Drivers Of Ecosystem Change: An Overview, Gerald C. Nelson, Elena Bennett, Asmeret A. Berhe, Kenneth G. Cassman, Ruth Defries, Thomas Dietz, Achim R. Dobermann, Andrew Dobson, Anthony Janetos, Marc Levy, Diana Marco, Nebojsa Nakicenovic, Brian O'Neill, Richard Norgaard, Gerhard Petschel-Held, Dennis Ojima, Prabhu Pingali, Robert Watson, Monika Zurek

Department of Agronomy and Horticulture: Faculty Publications

This paper provides an overview of what the Millennium Ecosystem Assessment (MA) calls “indirect and direct drivers” of change in ecosystem services at a global level. The MA definition of a driver is any natural or human-induced factor that directly or indirectly causes a change in an ecosystem. A direct driver unequivocally influences ecosystem processes. An indirect driver operates more diffusely by altering one or more direct drivers. Global driving forces are categorized as demographic, economic, sociopolitical, cultural and religious, scientific and technological, and physical and biological. Drivers in all categories other than physical and biological are considered indirect. Important …


Ethylene Could Influence Ferric Reductase, Iron Transporter, And H+-Atpase Gene Expression By Affecting Fer (Or Fer-Like) Gene Activity, Carlos Lucera, Brian M. Waters, Francisco Javier Romera, María José García, María Morales, Esteban Alcántara, Rafael Pérez-Vicente Jan 2006

Ethylene Could Influence Ferric Reductase, Iron Transporter, And H+-Atpase Gene Expression By Affecting Fer (Or Fer-Like) Gene Activity, Carlos Lucera, Brian M. Waters, Francisco Javier Romera, María José García, María Morales, Esteban Alcántara, Rafael Pérez-Vicente

Department of Agronomy and Horticulture: Faculty Publications

In previous works, it has been shown, by using ethylene inhibitors and precursors, that ethylene could participate in the regulation of the enhanced ferric reductase activity of Fe-deficient Strategy I plants. However, it was not known whether ethylene regulates the ferric reductase gene expression or other aspects related to this activity. This paper is a study of the effects of ethylene inhibitors and precursors on the expression of the genes encoding the ferric reductases and iron transporters of Arabidopsis thaliana (FRO2 and IRT1) and Lycopersicon esculentum (= Solanum lycopersicum) (FRO1 and IRT1) plants. The effects …


Land Application Of Manure For Beneficial Reuse, L. M. Risse, M. L. Cabrera, A. J. Franzluebbers, J. W. Gaskin, John E. Gilley, R. Killorn, D. E. Radcliffe, W. E. Tollner, H. Zhang Jan 2006

Land Application Of Manure For Beneficial Reuse, L. M. Risse, M. L. Cabrera, A. J. Franzluebbers, J. W. Gaskin, John E. Gilley, R. Killorn, D. E. Radcliffe, W. E. Tollner, H. Zhang

Department of Agricultural and Biological Systems Engineering: Faculty Publications

The concentration of animal production systems has increased efficiency and improved overall economic return for animal producers. This concentration, along with the advent of commercial fertilizers, has led to a change in the way animal producers view manure. Manure, once valued as a resource by farmers, is now treated as a waste. Air and water quality concerns that arise primarily from the under-utilization or inefficient use of manure contribute to these changing views. However, when properly used, manure is a resource and should be regulated as such. In the United States, the USDA/EPA Unified National Strategy for Animal Feeding Operations …


Social Play In Kakapo (Strigops Habroptilus) With Comparisons To Kea (Nestor Notabilis) And Kaka (Nestor Meridionalis), Judy Diamond, Daryl Eason, Clio Reid, Alan B. Bond Jan 2006

Social Play In Kakapo (Strigops Habroptilus) With Comparisons To Kea (Nestor Notabilis) And Kaka (Nestor Meridionalis), Judy Diamond, Daryl Eason, Clio Reid, Alan B. Bond

Papers in Behavior in Biological Sciences

The play behavior of the critically endangered kakapo (Strigops habroptilus; Aves: Psittaciformes: Psittacidae) is here compared to that of its closest relatives, the kea (Nestor notabilis) and the kaka (Nestor meridionalis). Contrasting kakapos, which are relatively solitary, with the more social Nestor parrots provides an attractive test of the relative contributions of phylogeny and sociality to the evolution of play. Overlapping cluster analysis of play sequences using a hypergeometric similarity metric indicated that kakapo play is generally less complex, lacking the intensity, duration, structure, and reciprocity of play in the Nestor parrots. Kakapos have …


Microsatellite Genotyping To Distinguish Colonies And Intraspecies Genetic Variation In The Eastern Subterranean Termite, Reticulitermes Flavipes (Isoptera: Rhinotermitidae), Timothy J. Husen, Shripat T. Kamble, Julie M. Stone Jan 2006

Microsatellite Genotyping To Distinguish Colonies And Intraspecies Genetic Variation In The Eastern Subterranean Termite, Reticulitermes Flavipes (Isoptera: Rhinotermitidae), Timothy J. Husen, Shripat T. Kamble, Julie M. Stone

Department of Biochemistry: Faculty Publications

Microsatellite markers and fingerprinting techniques have demonstrated great potential for assessing colony affiliation in Reticulitermes species. This study utilized microsatellite allele fingerprints and examined variation at eight micro satellite loci within five different R. flavipes collection sites in each of Lancaster and Madison counties in Nebraska. In the termite populations from Lancaster County, five of the eight microsatellite loci (Rf 1-3, Rf 3-1, Rf 5-1 0, Rf 6-1, and Rf 24-2) provided informative genotypic variability allowing colony distinction. DNA sequence data at locus Rf24-2 also provided conclusive evidence that populations sampled were distinct colonies. Five micro satellite loci (Rf 3-1, …


Wing Dimorphism In Aphids, Christian Braendle, Gregory K. Davis, Jennifer A. Brisson, David L. Stern Jan 2006

Wing Dimorphism In Aphids, Christian Braendle, Gregory K. Davis, Jennifer A. Brisson, David L. Stern

School of Biological Sciences: Faculty Publications

Many species of insects display dispersing and nondispersing morphs. Among these, aphids are one of the best examples of taxa that have evolved specialized morphs for dispersal versus reproduction. The dispersing morphs typically possess a full set of wings as well as a sensory and reproductive physiology that is adapted to flight and reproducing in a new location. In contrast, the nondispersing morphs are wingless and show adaptations to maximize fecundity. In this review, we provide an overview of the major features of the aphid wing dimorphism. We first provide a description of the dimorphism and an overview of its …


The Pea Aphid, Acyrthosiphon Pisum: An Emerging Genomic Model System For Ecological, Developmental, And Evolutionary Studies, Jennifer A. Brisson, David L. Stern Jan 2006

The Pea Aphid, Acyrthosiphon Pisum: An Emerging Genomic Model System For Ecological, Developmental, And Evolutionary Studies, Jennifer A. Brisson, David L. Stern

School of Biological Sciences: Faculty Publications

Aphids display an abundance of adaptations that are not easily studied in existing model systems. Here we review the biology of a new genomic model system, the pea aphid, Acyrthosiphon pisum. We then discuss several phenomena that are particularly accessible to study in the pea aphid: the developmental genetic basis of polyphenisms, aphid–bacterial symbioses, the genetics of adaptation and mechanisms of virus transmission. The pea aphid can be maintained in the laboratory and natural populations can be studied in the field. These properties allow controlled experiments to be performed on problems of direct relevance to natural aphid populations. Combined …


The Developmental And Molecular Basis Of Allometry In Drosophila, Alexander W. Shingleton, Jennifer A. Brisson, David L. Stern Jan 2006

The Developmental And Molecular Basis Of Allometry In Drosophila, Alexander W. Shingleton, Jennifer A. Brisson, David L. Stern

School of Biological Sciences: Faculty Publications

Allometry is the scaling relationship between the size of an organism and the size of its constituent parts. Despite its obvious developmental and evolutionary importance, very little is known of the mechanisms that regulate allometries. Here, we look at one particular type of allometry—that created by rearing Drosophila under different nutritional conditions. Drosophila larvae that are fed increasingly suboptimal diets eclose into increasingly small adults with increasingly small body parts. Surprisingly, however, the male genitals remain approximately the same size under a range of nutritional conditions. The genitals therefore maintain a different allometric relationship with the body than other structures. …


Optimal Time Allocation In Parasitic Wasps Searching For Hosts And Food, Brigitte Tenhumberg, Gitta Siekmann, Michael A. Keller Jan 2006

Optimal Time Allocation In Parasitic Wasps Searching For Hosts And Food, Brigitte Tenhumberg, Gitta Siekmann, Michael A. Keller

School of Biological Sciences: Faculty Publications

Many species of parasitic wasp feed on sugar sources such as nectar and honeydew in order to replenish their energy reserves and so extend their life expectancy, which is often correlated with higher reproductive success. Recent research suggests that carbohydrates are also a key component in flight fuel in such insects. The importance of sugar in fuelling locomotion suggests location of sugar-rich food may be more important in parasitoid foraging behavior than has previously been assumed. If sugar sources and hosts are separated in space, parasitoids have to allocate their time between sugar-searching and host-searching. Using a stochastic dynamic programming …


Microorganisms Pumping Iron: Anaerobic Microbial Iron Oxidation And Reduction, Karrie A. Weber, Laurie A. Achenbach, John D. Coates Jan 2006

Microorganisms Pumping Iron: Anaerobic Microbial Iron Oxidation And Reduction, Karrie A. Weber, Laurie A. Achenbach, John D. Coates

School of Biological Sciences: Faculty Publications

Iron (Fe) has long been a recognized physiological requirement for life, yet for many microorganisms that persist in water, soils and sediments, its role extends well beyond that of a nutritional necessity. Fe(II) can function as an electron source for iron-oxidizing microorganisms under both oxic and anoxic conditions and Fe(III) can function as a terminal electron acceptor under anoxic conditions for iron-reducing microorganisms. Given that iron is the fourth most abundant element in the Earth’s crust, iron redox reactions have the potential to support substantial microbial populations in soil and sedimentary environments. As such, biological iron apportionment has been described …


Superoxide Dismutase Activities In Long-Lived Drosophila Melanogaster Females: Chico1 Genotypes And Dietary Dilution, Hadise Kabil, Linda Partridge, Lawrence G. Harshman Jan 2006

Superoxide Dismutase Activities In Long-Lived Drosophila Melanogaster Females: Chico1 Genotypes And Dietary Dilution, Hadise Kabil, Linda Partridge, Lawrence G. Harshman

Lawrence G. Harshman Publications

Superoxide dismutase (SOD) activities were determined for dietary dilution conditions that extend the life span of Drosophila melanogaster. The hypothesis motivating this research was that elevated SOD activity is associated with increased life span resulting from flies being held on a restricted diet. SOD activities were also measured for chico1 which is a mutation in the insulin receptor substrate protein gene associated with life span extension. This allowed us to confirm the results of (Clancy et al. 2001) and extend the results by measuring CuZn SOD and Mn SOD activities in addition to the previously determined overall SOD activity. …


Molecular Basis Of Breast Cancer, Layla J. Al-Mansouri, Majed S. Alokail Jan 2006

Molecular Basis Of Breast Cancer, Layla J. Al-Mansouri, Majed S. Alokail

Saudi Medical Journal

Breast cancer is the most frequent cancer in women and represents the second leading cause of cancer death among women after lung cancer. A common phenotypic abnormality of breast cancer cells is dysregulation of cell cycle control. The transformation of normal cell to a cancer cell appears to depend on mutation in genes that normally control cell cycle progression, thus leading to loss of the regulatory cell growth. We summarize here the molecular regulation of mammary carcinoma with regards to the most prominent oncogenes and tumor suppressor genes and their outcome in terms of cellular prognosis, and tumor development.


Spectrum Of General Surgical Problems In The Developmentally Disabled Adults, Kamran Khalid, Saleh M. Al-Salamah Jan 2006

Spectrum Of General Surgical Problems In The Developmentally Disabled Adults, Kamran Khalid, Saleh M. Al-Salamah

Saudi Medical Journal

OBJECTIVE: This study highlights the spectrum of general surgical problems necessitating admission on intellectually disabled adult patients. Problems encountered in the management and the ways to overcome various difficulties are highlighted. METHODS: Prospective collection of data on 63 consecutive developmentally disabled adult patients admitted to the Department of General Surgery, Riyadh Medical Complex (RMC), Riyadh, Kingdom of Saudi Arabia for various indications from January 2000 through December 2004. Demographic details, clinical presentation, diagnostic modalities, associated physical and neurological disabilities, coexisting medical condition, treatment options, morbidity and mortality were analyzed. Various difficulties encountered during the management and mean to overcome these …


Treatment Of Acne Vulgaris With 2% Topical Tea Lotion, Khalifa E. Sharquie, Ihsan A. Al-Turfi, Wathik M. Al-Shimary Jan 2006

Treatment Of Acne Vulgaris With 2% Topical Tea Lotion, Khalifa E. Sharquie, Ihsan A. Al-Turfi, Wathik M. Al-Shimary

Saudi Medical Journal

OBJECTIVE: To use 2% tea lotion as natural plant remedy in the treatment of acne vulgaris. METHODS: We conducted this study in the Department of Dermatology and Venereology in Baghdad Teaching Hospital, Iraq during the period between October 2002 and October 2004. In this single blind randomly controlled therapeutic study, we enrolled 60 patients, their ages ranged from 14-22 years. There were 35 females and 25 males. We divided the patients equally into 2 groups; we instructed group A to use freshly prepared 2% tea lotion twice daily for 2 months, while group B used a control solution. We graded …


An Artificial Intelligence Approach To International Market Screening Dss, Kelly E. Fish Jan 2006

An Artificial Intelligence Approach To International Market Screening Dss, Kelly E. Fish

Journal of International Technology and Information Management

This paper applies artificial intelligence (AI) computing, Kohonan Self-Organizing Maps (SOMs), to the problem of international market selection (IMS). Broadly speaking, IMS can be summarized to consist of three stages a) screening stage, b) identification stage and, c) selection stage. The screening stage often employs some type of grouping technique so that firms can begin to view the potential markets in terms of similarities and differences over variables of interest. The underlying purpose is to screen out or eliminate markets that do not meet certain criteria established by the firm. Statistical techniques such as cluster analysis, discriminant analysis or factor …