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Development And Validation Of A Rapid Multi-Class Method For The Confirmation Of Fourteen Prohibited Medicinal Additives In Pig And Poultry Compound Feed By Liquid Chromatography Tandem Mass Spectrometry, Mark Cronly, Patrice Behan, Barry Foley, Liam Regan, Marella Gallagher, Sean Earley, Paula Shearan, Edward Malone 2010 Technological University Dublin

Development And Validation Of A Rapid Multi-Class Method For The Confirmation Of Fourteen Prohibited Medicinal Additives In Pig And Poultry Compound Feed By Liquid Chromatography Tandem Mass Spectrometry, Mark Cronly, Patrice Behan, Barry Foley, Liam Regan, Marella Gallagher, Sean Earley, Paula Shearan, Edward Malone

Articles

A confirmatory method has been developed to allow for the analysis of fourteen prohibited medicinal additives in pig and poultry compound feed. These compounds are prohibited for use as feed additives although some are still authorised for use in medicated feed. Feed samples are extracted by acetonitrile with addition of sodium sulphate. The extracts undergo a hexane wash to aid with sample purification. The extracts are then evaporated to dryness and reconstituted in initial mobile phase. The samples undergo an ultracentrifugation step prior to injection onto the LC-MS/MS system and are analysed in a run time of 26 minutes. The …


Determination Of Important Ligand Sites For The Interaction With Aminoglycoside Acetyltransferase(3)-Iiib By Nmr, Katherine Jane Woodruff 2010 University of Tennessee - Knoxville

Determination Of Important Ligand Sites For The Interaction With Aminoglycoside Acetyltransferase(3)-Iiib By Nmr, Katherine Jane Woodruff

Chancellor’s Honors Program Projects

No abstract provided.


In Drag On Drugs, IBPP Editor 2010 Embry-Riddle Aeronautical University

In Drag On Drugs, Ibpp Editor

International Bulletin of Political Psychology

Since commentators generally assert that the war on illegal and illicit drugs has been a failure, we should evaluate the assertion and, then, opine on why there is a war, winnable or not.


Reducing Overdose Deaths Associated With Pharmaceutical Opioid Treatment Of Chronic Pain: Analyzing Interventions With A System Dynamics Model, Wayne Wakeland 2010 Portland State University

Reducing Overdose Deaths Associated With Pharmaceutical Opioid Treatment Of Chronic Pain: Analyzing Interventions With A System Dynamics Model, Wayne Wakeland

Systems Science Friday Noon Seminar Series

A dramatic rise in the use pharmaceutical opioids to treat pain, and the associated opioid abuse and addiction, has created a substantial public health problem in the United States. Effective tools and interventions are needed to identify policies to reduce opioid abuse, addiction, and overdose deaths. A system dynamics model is used to identify policy interventions that will reduce the prevalence of adverse outcomes attributed to pharmaceutical opioids. Results suggest that it will be difficult to minimize negative outcomes without adversely affecting the degree to which chronic pain patients can access pharmaceutical treatment, and also indicate the importance of the …


La Correlación Entre El Autoestima Y La Intención De Cambiar En Seis Ámbitos De La Vida De Un Fumador Adolescente., Aaron Picus 2010 SIT Study Abroad

La Correlación Entre El Autoestima Y La Intención De Cambiar En Seis Ámbitos De La Vida De Un Fumador Adolescente., Aaron Picus

Independent Study Project (ISP) Collection

Background: According to a study in 2008 by the National Agency for the Control of Narcotics, 26.1% of Chilean adolescents between the ages of 12-18 had used tobacco at least once during the month of the study and 13% used tobacco daily. Even though smoking has negative health effects, many adolescents in Chile still smoke. Since the 1970s, low self-esteem has been proposed as a risk factor for the development of poor health behaviors. Recent investigations have shown that, when measured in the social, school, family, self-body image, sports and physical activity, and global realms of the life of an …


Cip4 And Src In Promoting The Migration And Invasion Of Breast Cancers, Christina S. Pichot 2010 University of Texas Graduate School of Biomedical Sciences at Houston

Cip4 And Src In Promoting The Migration And Invasion Of Breast Cancers, Christina S. Pichot

The University of Texas MD Anderson Cancer Center UTHealth Graduate School of Biomedical Sciences Dissertations and Theses (Open Access)

Cellular invasion represents a critical early step in the metastatic cascade, and many proteins have been identified as part of an “invasive signature.” The non-receptor tyrosine kinase Src is commonly upregulated in breast cancers, often in conjunction with overexpression of EGFR. Signaling from this pathway stimulates cell proliferation, migration, and invasion and frequently involves proteins that regulate the cytoskeleton. My data demonstrates that inhibition of Src, using the small-molecule inhibitor dasatinib, impairs cellular migration and invasion. Furthermore, Src inhibition sensitizes the cells to the effects of the chemotherapeutic doxorubicin resulting in dramatic, synergistic inhibition of proliferation with combination treatments. The …


From Disco To Electronic Music: Following The Evolution Of Dance Culture Through Music Genres, Venues, Laws, And Drugs., Ambrose Colombo 2010 Claremont McKenna College

From Disco To Electronic Music: Following The Evolution Of Dance Culture Through Music Genres, Venues, Laws, And Drugs., Ambrose Colombo

CMC Senior Theses

Electronic dance music is a genre that has been long in the making. Starting with disco in the 1970s, dance culture genres evolved into house, acid house, techno, garage, 2-step, hardcore, gabba, san frandisco, electro, and many others. This paper studies the transformation of electronic sound, and the contributing/impeding factors involved. Drug use is heavily related to the creation and enjoyment of music, and features prominently in the history of dance culture. Starting with the use of acid in the 1960s and progressing to the use of acid, Quaaludes, poppers, speed in the 1970s, with MDA featured in clubs toward …


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