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2014

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Riwayat Pemberian Air Susu Ibu Dengan Penyakit Infeksi Pada Balita, Abidah Nur, Nelly Marissa Nov 2014

Riwayat Pemberian Air Susu Ibu Dengan Penyakit Infeksi Pada Balita, Abidah Nur, Nelly Marissa

Kesmas

Riset Kesehatan Dasar tahun 2013 menyebutkan angka insiden diare pada balita di Indonesia sebesar 6,7%. Aceh merupakan provinsi dengan insiden diare tertinggi, mencapai 10,2%. Profil Kesehatan Aceh menunjukkan bahwa secara umum terjadi peningkatan penyakit infeksi seperti influenza, tuberkulosis, dan diare dalam kurun waktu tujuh tahun (2006 - 2012). Penyakit tersebut dapat dicegah dengan pemberian ASI yang berperan dalam peningkatan kekebalan tubuh. Penelitian ini dilakukan untuk mengetahui hubungan riwayat pemberian ASI dengan penyakit infeksi pada balita. Penelitian ini menggunakan data sekunder dari Badan Pusat Statistik Provinsi Aceh, yaitu data Survei Sosial dan Ekonomi Nasional tahun 2012 dengan jumlah sampel 3.486 balita. …

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Analisis Risiko Karakteristik, Sosial Ekonomi, Perilaku Dan Kondisi Lingkungan Rumah Terhadap Kejadian Malaria, Susy Sriwahyuni Sukiswo, Rinidar Rinidar, Sugito Sugito Nov 2014

Analisis Risiko Karakteristik, Sosial Ekonomi, Perilaku Dan Kondisi Lingkungan Rumah Terhadap Kejadian Malaria, Susy Sriwahyuni Sukiswo, Rinidar Rinidar, Sugito Sugito

Kesmas

Malaria merupakan penyakit menular yang menjadi perhatian global. Kecamatan Arongan Lambalek merupakan daerah rawan malaria di Kabupaten Aceh Barat dengan kategori Medium Incidence Area dengan nilai Annual Parasite Incidence (API) 3,67 per 1000 penduduk masih di atas target API Nasional pada fase eliminasi API kurang dari 1 per 1000 penduduk tahun 2013. Penelitian ini bertujuan menganalisis karakteristik, sosial ekonomi, perilaku, dan kondisi lingkungan rumah yang berpengaruh terhadap kejadian malaria di Kecamatan Arongan Lambalek, Kabupaten Aceh Barat. Jenis penelitian ini adalah observasional analitik dengan pendekatan kasus kontrol dengan metode penarikan sampel yaitu purposive sampling. Jumlah sampel dalam penelitian ini terdiri 33 …

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Perbedaan Pendidikan Kelompok Sebaya Tentang Pendewasaan Usia Perkawinan Di Perkotaan Dan Perdesaan, Willa Follona, Ardini S. Raksanagara, Benny Hasan Purwara Nov 2014

Perbedaan Pendidikan Kelompok Sebaya Tentang Pendewasaan Usia Perkawinan Di Perkotaan Dan Perdesaan, Willa Follona, Ardini S. Raksanagara, Benny Hasan Purwara

Kesmas

Remaja berisiko terhadap pernikahan usia dini namun informasi tentang pendewasaan usia perkawinan masih kurang. Pendidikan kelompok sebaya merupakan metode pendidikan kesehatan yang sesuai untuk remaja, namun belum terlaksana di lingkungan masyarakat baik perkotaan maupun perdesaan. Selain itu, belum terfokus pada pendewasaan usia perkawinan, sehingga perlu diketahui perbedaan pengetahuan dan sikap tentang pendewasaan usia perkawinan setelah pendidikan kelompok sebaya pada remaja di perkotaan dan perdesaan. Tujuan penelitian ini adalah untuk menganalisis perbedaan pendidikan kelompok sebaya tentang pengetahuan dan sikap mengenai pendewasaan usia perkawinan antara remaja di wilayah perkotaan dan perdesaan. Penelitian ini merupakan eksperimen semu dengan desain pretest-posttest pada 60 remaja …

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Mutu Pelayanan Puskesmas Perawatan Yang Berstatus Badan Layanan Umum Daerah, Putu Ayu Indrayathi, Rina Listyowati, Ni Made Sri Nopiyani, Luh Putu Sinthya Ulandari Nov 2014

Mutu Pelayanan Puskesmas Perawatan Yang Berstatus Badan Layanan Umum Daerah, Putu Ayu Indrayathi, Rina Listyowati, Ni Made Sri Nopiyani, Luh Putu Sinthya Ulandari

Kesmas

Kebijakan pusat pelayanan kesehatan masyarakat (puskesmas) sebagai Badan Layanan Umum Daerah (BLUD) diimplentasikan untuk meningkatkan kualitas pelayanan kesehatan dasar. Kebijakan BLUD puskesmas telah diterapkan di Kabupaten Gianyar sejak tahun 2010 dan berlaku pada puskesmas perawatan maupun nonperawatan. Pelaksanaan BLUD puskesmas tidak selalu meningkatkan mutu layanan. Penelitian ini bertujuan mengetahui gambaran mutu pelayanan puskesmas perawatan yang berstatus BLUD di Kabupaten Gianyar. Penelitian ini merupakan penelitian potong lintang dengan pendekatan kuantitatif dan kualitatif. Tempat dan waktu penelitian ini dilakukan di Kabupaten Gianyar, Agustus hingga Desember 2013. Data kuantitatif dikumpulkan melalui penyebaran kuesioner kepada 105 pengguna layanan di empat puskesmas yang dipilih dengan …

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Tempat Penampungan Air Dan Kepadatan Jentik Aedes Sp. Di Daerah Endemis Dan Bebas Demam Berdarah Dengue, Wanti Wanti, Menofeltus Darman Nov 2014

Tempat Penampungan Air Dan Kepadatan Jentik Aedes Sp. Di Daerah Endemis Dan Bebas Demam Berdarah Dengue, Wanti Wanti, Menofeltus Darman

Kesmas

Tingkat kepadatan jentik merupakan indikasi diketahuinya kepadatan nyamuk Aedes sp yang akan menularkan virus dengue sebagai penyebab penyakit demam berdarah dengue (DBD) dan juga sebagai salah satu indikator keberhasilan kegiatan pengendalian vektor. Penelitian ini bertujuan mengetahui karakteristik tempat penampungan air (TPA) dan perbedaan kepadatan jentik House Index, Container Index, Breatau Index (HI, CI, BI) di Kelurahan Alak sebagai daerah endemis dan Kelurahan Belo sebagai daerah bebas DBD di Kota Kupang Tahun 2011. Penelitian observasional analitik ini menggunakan rancangan studi potong lintang. Variabel penelitian adalah jenis, kondisi, letak, bahan TPA dan kepadatan jentik Aedes sp. Data dikumpulkan dengan observasi langsung pada …

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Kondisi Kesehatan Lingkungan Pesantren Dan Perilaku Hidup Bersih Dan Sehat Siswa Dengan Kejadian Hepatitis, Ii Sumarni, Dewi Susanna Nov 2014

Kondisi Kesehatan Lingkungan Pesantren Dan Perilaku Hidup Bersih Dan Sehat Siswa Dengan Kejadian Hepatitis, Ii Sumarni, Dewi Susanna

Kesmas

Kejadian luar biasa hepatitis A di Kabupaten Ciamis telah terjadi beberapa kali, satu di antaranya terjadi di Pondok Pesantren X. Penelitian ini bertujuan untuk menganalisis kondisi kesehatan lingkungan serta perilaku hidup bersih dan sehat dengan kejadian hepatitis A siswa/siswi di Pondok Pesantren X Kabupaten Ciamis. Rancangan penelitian menggunakan desain kasus kontrol dengan jumlah kasus 40 orang dan kontrol 80 orang, total sampel 120 orang. Populasi penelitian adalah siswa/siswi madrasah tsanawiyah dan madrasah aliyah negeri yang tinggal di asrama pondok pesantren. Data kasus merupakan data sekunder yang diperoleh dari Tim Surveilans Kabupaten Ciamis, dengan hasil pemeriksaan serologis positif. Sedangkan kontrol berdasarkan …

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Determinants Of Multimorbidity Among The Elderly Population In Indonesia, Yeni Mahwati Nov 2014

Determinants Of Multimorbidity Among The Elderly Population In Indonesia, Yeni Mahwati

Kesmas

Multimorbiditas adalah kehadiran dua atau lebih penyakit kronis pada satu orang. Prevalensi multimorbiditas meningkat dengan usia, terutama pada lanjut usia (lansia). Penelitian ini bertujuan untuk mengetahui prevalensi dan determinan multimorbiditas pada lansia di Indonesia. Data diambil dari survei keempat Indonesian Family Life Survey (IFLS) yang diadakan pada tahun 2007. IFLS adalah survei sosial ekonomi dan kesehatan longitudinal di Indonesia. Sampel yang digunakan dalam analisis adalah 2.960 lansia (³ 60 tahun). Regresi logistik dilakukan untuk menentukan prevalensi dan determinan multimorbiditas pada lansia. Hasil penelitian menunjukkan prevalensi multimorbiditas sebesar 15,8%, dengan prevalensi lebih tinggi pada lansia yang overweight/obesitas, tingkat pendidikan rendah, tidak …

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Pemakaian Kelambu Berinsektisida Pada Anak Usia 0-4 Tahun Terhadap Kejadian Malaria, Raden Ayu Aisyah, Dewi Susanna Nov 2014

Pemakaian Kelambu Berinsektisida Pada Anak Usia 0-4 Tahun Terhadap Kejadian Malaria, Raden Ayu Aisyah, Dewi Susanna

Kesmas

Penelitian ini bertujuan untuk mengetahui hubungan pemakaian kelambu berinsektisida dengan kejadian malaria pada anak usia 0-4 tahun di wilayah Puskesmas Galang Kecamatan Galang Kota Batam tahun 2013. Desain penelitian adalah potong lintang pada 132 responden. Hasil penelitian membuktikan bahwa pada tingkat signifikansi 5% terdapat hubungan bermakna antara jenis kelambu (OR = 4,6), lama pemakaian kelambu (OR = 2,9), cara pencucian kelambu (OR = 3,6), cara menjemur kelambu (OR = 2,8), dan pencelupan ulang kelambu (OR = 3,6) memiliki hubungan yang bermakna dengan kejadian malaria. Pendidikan (OR = 2,9), pekerjaan (OR = 2,8), dan lama bermukim (OR = 3,1) memiliki hubungan …

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Teaching “Thinking Like A Lawyer”: Metacognition And Law Students, Cheryl B. Preston, Penée Wood Stewart, Louise R. Moulding Nov 2014

Teaching “Thinking Like A Lawyer”: Metacognition And Law Students, Cheryl B. Preston, Penée Wood Stewart, Louise R. Moulding

BYU Law Review

No abstract provided.

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Determination Of Radon Gas And Respirable Ore Dust Concentrations In The Underground Merelani Tanzanite Mines, Evarist M. Kahuluda, Ismael N. Makundi Nov 2014

Determination Of Radon Gas And Respirable Ore Dust Concentrations In The Underground Merelani Tanzanite Mines, Evarist M. Kahuluda, Ismael N. Makundi

Tanzania Journal of Science

This study has estimated the concentrations of radon gas and respirable ore dust in the Merelani underground tanzanite mines. Two different portable monitors were used to measure the radon gas and respirable ore dust concentrations, respectively. The mean radon gas concentrations (disintegrations per second per cubic meter) ranged from 40.1 Bq/m3 to 4.2 x 103 Bq/m3 with the geometric mean of 118.4 Bq/m3 which is below the ICRP workplace guidance level of 500 - 1500 Bq/m3. The estimated mean annual effective dose (D) was 1.6 mSv which is significantly lower than the external exposure annual effective dose of 20 mSv …

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Spatial Patterns Of Zooplankton Distribution And Abundance In Relation To Phytoplankton, Fish Catch And Some Water Quality Parameters At Shirati Bay, Lake Victoria-Tanzania, Revania K. Waya, Samwel M. Limbu, Godfrey W. Ngupula, Chacha J. Mwita, Yunus D. Mgaya Nov 2014

Spatial Patterns Of Zooplankton Distribution And Abundance In Relation To Phytoplankton, Fish Catch And Some Water Quality Parameters At Shirati Bay, Lake Victoria-Tanzania, Revania K. Waya, Samwel M. Limbu, Godfrey W. Ngupula, Chacha J. Mwita, Yunus D. Mgaya

Tanzania Journal of Science

Spatial patterns and abundance of zooplankton in aquatic habitats are important determinants for production of fish species, invertebrates and availability of phytoplankton. Weekly monitoring for zooplankton abundance was conducted in Shirati Bay, Lake Victoria, to explore their spatial patterns in relation to phytoplankton, fish catch and some water quality parameters. The vertical distribution of zooplankton was generally higher close to the bottom as compared to surface waters of the lake. Zooplankton vertical distribution positively correlated with water transparency (r = 0.680, p = 0.011). The horizontal abundance of zooplankton was not significantly different amongst the three stations (p = 0.5143). …

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Analysis Of Body Shapes Among Barbus Trimaculatus, Barbus Paludinosus And Barbus Jacksonii (Actinopterygii: Cyprinidae) From Malagarasi And Pangani River Basins Based On Geometric Morphometric Method, Chacha J. Mwita, B.G. Kamugisha Nov 2014

Analysis Of Body Shapes Among Barbus Trimaculatus, Barbus Paludinosus And Barbus Jacksonii (Actinopterygii: Cyprinidae) From Malagarasi And Pangani River Basins Based On Geometric Morphometric Method, Chacha J. Mwita, B.G. Kamugisha

Tanzania Journal of Science

This study analyzed variability in body shapes among the small Barbus species of the family Cyprinidae currently occurring in the Malagarasi and Pangani River basins years after uplift of the east African topology. Fish specimens were collected from Songati, Muumbara and Nyamagoma within the Malagarasi River basin; Hale and Pangani fall located on Pangani River. It was found that although the landmarks were placed at the same anatomical regions, significant body shapes variations existed. The relative warps analysis for Barbus trimaculatus and Barbus jacksonii populations from Malagarasi and Pangani wetlands revealed intra-locality variations as for populations from other African countries. …

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Senior Recital: Cameron Austin, Percussion, "To Sober And Quiet The Mind: The Music Of John Cage", Cameron Austin Nov 2014

Senior Recital: Cameron Austin, Percussion, "To Sober And Quiet The Mind: The Music Of John Cage", Cameron Austin

Bailey School of Music Concert Programs

This recital is presented in partial fulfillment of requirements for the degree Bachelor of Music in Music Education. Mr. Austin studies percussion with John Lawless.

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Exploration Of Preterm Birth Rates Using The Public Health Exposome Database And Computational Analysis Methods, Anne D. Kershenbaum, Michael A. Langston, Robert S. Levine, Arnold M. Saxton, Tonny J. Oyana, Barbara J. Kilbourne, Gary L. Rogers, Lisaann S. Gittner, Suzanne H. Baktash, Patricia Matthews-Juarez, Paul D. Juarez Nov 2014

Exploration Of Preterm Birth Rates Using The Public Health Exposome Database And Computational Analysis Methods, Anne D. Kershenbaum, Michael A. Langston, Robert S. Levine, Arnold M. Saxton, Tonny J. Oyana, Barbara J. Kilbourne, Gary L. Rogers, Lisaann S. Gittner, Suzanne H. Baktash, Patricia Matthews-Juarez, Paul D. Juarez

Sociology Faculty Research

Recent advances in informatics technology has made it possible to integrate, manipulate, and analyze variables from a wide range of scientific disciplines allowing for the examination of complex social problems such as health disparities. This study used 589 county-level variables to identify and compare geographical variation of high and low preterm birth rates. Data were collected from a number of publically available sources, bringing together natality outcomes with attributes of the natural, built, social, and policy environments. Singleton early premature county birth rate, in counties with population size over 100,000 persons provided the dependent variable. Graph theoretical techniques were used …

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Bures Distance For Completely Positive Maps And Cp-H-Extendable Maps Between Hilbert C*- Modules., Sumesh K Dr. Nov 2014

Bures Distance For Completely Positive Maps And Cp-H-Extendable Maps Between Hilbert C*- Modules., Sumesh K Dr.

Doctoral Theses

Completely positive (CP-) maps are special kinds of positivity preserving maps on C ∗ -algebras. W.F. Stinespring [Sti55] obtained a structure theorem for CP-maps showing that they are closely connected with ∗-homomorphisms. W. Arveson and other operator algebraists quickly realized the importance of these maps. Presently the role of the theory of CP-maps in our understanding of C ∗ -algebras and von Neumann algebras is well recognised. It has been argued by physicists that CPmaps are physically more meaningful than just positive maps due to their stability under ampliations. From quantum probabilistic point of view CP-maps are quantum analogues of …

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Interaction Quench Induced Multimode Dynamics Of Finite Atomic Ensembles, Simeon I. Mistakidis, L. Cao, P. Schmelcher Nov 2014

Interaction Quench Induced Multimode Dynamics Of Finite Atomic Ensembles, Simeon I. Mistakidis, L. Cao, P. Schmelcher

Physics Faculty Research & Creative Works

The Correlated Non-Equilibrium Dynamics Of Few-Boson Systems In One-Dimensional Finite Lattices Is Investigated. Starting From Weak Interactions We Perform A Sudden Interaction Quench And Employ The Numerically Exact Multi-Layer Multi-Configuration Time-Dependent Hartree Method For Bosons To Obtain The Resulting Quantum Dynamics. Focusing On The Low-Lying Modes Of The Finite Lattice We Observe The Emergence Of Density-Wave Tunneling, Breathing And Cradle-Like Processes. In Particular, The Tunneling Induced By The Quench Leads To A 'global' Density-Wave Oscillation. The Resulting Breathing And Cradle Modes Are Inherent To The Local Intrawell Dynamics And Connected To Excited-Band States. Moreover, The Interaction Quenches Couple The Density-Wave …

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An Efficient Algorithm To Explore Liquid Association On A Genome-Wide Scale, Tina Gunderson, Yen Yi Ho Nov 2014

An Efficient Algorithm To Explore Liquid Association On A Genome-Wide Scale, Tina Gunderson, Yen Yi Ho

Faculty Publications

Background: The growing wealth of public available gene expression data has made the systemic studies of how genes interact in a cell become more feasible. Liquid association (LA) describes the extent to which coexpression of two genes may vary based on the expression level of a third gene (the controller gene). However, genome-wide application has been difficult and resource-intensive. We propose a new screening algorithm for more efficient processing of LA estimation on a genome-wide scale and apply its use to a data set. Results: On a test subset of the data, the fast screening algorithm achieved >99.8 agreement with …

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Emerging Antiretroviral Drug Resistance In Sub-Saharan Africa: Novel Affordable Technologies Are Needed To Provide Resistance Testing For Individual And Public Health Benefits, Gert U. Van Zyl, Lisa M. Frenkel, Michael Chung, Wolfgang Preiser, John W. Mellors, Jean B. Nachega Nov 2014

Emerging Antiretroviral Drug Resistance In Sub-Saharan Africa: Novel Affordable Technologies Are Needed To Provide Resistance Testing For Individual And Public Health Benefits, Gert U. Van Zyl, Lisa M. Frenkel, Michael Chung, Wolfgang Preiser, John W. Mellors, Jean B. Nachega

Internal Medicine, East Africa

In industrialized countries, viral load monitoring and genotypic antiretroviral drug resistance testing (GART) play an important role in the selection of initial and subsequent combination antiretroviral therapy (cART) regimens. In contrast, resource constraints in Africa limit access to assays that could detect virologic failure, transmitted drug resistance (TDR) and acquired drug resistance to cART. This has adverse consequences for both individual and public health. Although the further roll-out of antiretrovirals for prevention, including preexposure prophylaxis (PrEP) and universal test and treat (UTT) strategies, could reduce HIV-1 incidence, these strategies may increase TDR [1,2]. Here, we present arguments that the scale …

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Hst Hot-Jupiter Transmission Spectral Survey: Detection Of Potassium In Wasp-31b Along With A Cloud Deck And Rayleigh Scattering, David K. Sing, Hannah R. Wakeford, Adam P. Showman, Nikolay Nikolov, Jonathan J. Fortney, Adam Burrows, Gilda E. Ballester, Drake Deming, Suzanne Aigrain, Jean-Michel Désert, Neale P. Gibson, Gregory W. Henry, Heather Knutson, Alain Lecavelier Des Etangs, Frederic Pont, Alfred Vidal-Madjar, Michael H. Williamson, Paul A. Wilson Nov 2014

Hst Hot-Jupiter Transmission Spectral Survey: Detection Of Potassium In Wasp-31b Along With A Cloud Deck And Rayleigh Scattering, David K. Sing, Hannah R. Wakeford, Adam P. Showman, Nikolay Nikolov, Jonathan J. Fortney, Adam Burrows, Gilda E. Ballester, Drake Deming, Suzanne Aigrain, Jean-Michel Désert, Neale P. Gibson, Gregory W. Henry, Heather Knutson, Alain Lecavelier Des Etangs, Frederic Pont, Alfred Vidal-Madjar, Michael H. Williamson, Paul A. Wilson

Information Systems and Engineering Management Research Publications

We present Hubble Space Telescope optical and near-IR transmission spectra of the transiting hot-Jupiter WASP-31b. The spectrum covers 0.3–1.7 μm at a resolution R ∼ 70, which we combine with Spitzer photometry to cover the full-optical to IR. The spectrum is dominated by a cloud deck with a flat transmission spectrum which is apparent at wavelengths > 0.52 μm. The cloud deck is present at high altitudes and low pressures, as it covers the majority of the expected optical Na line and near-IR H2O features. While Na i absorption is not clearly identified, the resulting spectrum does show a very strong …

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Turbidity-Based Sediment Monitoring In Northern Thailand: Hysteresis, Variability, And Uncertainty, Shawn G. Benner, Spencer H. Wood Nov 2014

Turbidity-Based Sediment Monitoring In Northern Thailand: Hysteresis, Variability, And Uncertainty, Shawn G. Benner, Spencer H. Wood

Geosciences Faculty Publications and Presentations

Annual total suspended solid (TSS) loads in the Mae Sa River in northern Thailand, determined with an automated, turbidity-based monitoring approach, were approximately 62,000, 33,000, and 14,000 Mg during the three years of observation. These loads were equivalent to basin yields of 839 (603-1170), 445 (217-462), and 192 (108-222) Mg km-2 for the 74.16-km2 catchment during 2006, 2007, and 2008, respectively. The yearly uncertainty ranges indicate our loads may be underestimated by 38-43% or overestimated by 28-33%. In determining the annual loads, discharge (Q) and turbidity (T) values were compared against 333 hand-sampled total suspended solid concentrations (TSS) …

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Aquatic Hazard Assessment Of A Commercial Sample Of Naphthenic Acids., James P. Swigert, Carol Lee, Diana C.L. Wong, Russell White, Alan G. Scarlett, Charles E. West, Steven J. Rowland Nov 2014

Aquatic Hazard Assessment Of A Commercial Sample Of Naphthenic Acids., James P. Swigert, Carol Lee, Diana C.L. Wong, Russell White, Alan G. Scarlett, Charles E. West, Steven J. Rowland

More Faculty of Science and Engineering Research

This paper presents chemical composition and aquatic toxicity characteristics of a commercial sample of naphthenic acids (NAs). Naphthenic acids are derived from the refining of petroleum middle distillates and can contribute to refinery effluent toxicity. NAs are also present in oil sands process-affected water (OSPW), but differences in the NAs compositions from these sources precludes using a common aquatic toxicity dataset to represent the aquatic hazards of NAs from both origins. Our chemical characterization of a commercial sample of NAs showed it to contain in order of abundance, 1-ring>2-ring>acyclic>3-ring acids (∼84%). Also present were monoaromatic acids (7%) …

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Enumeration Of Tilings Of Quartered Aztec Rectangles, Tri Lai Nov 2014

Enumeration Of Tilings Of Quartered Aztec Rectangles, Tri Lai

Department of Mathematics: Faculty Publications

We generalize a theorem of W. Jockusch and J. Propp on quartered Aztec diamonds by enumerating the tilings of quartered Aztec rectangles. We use subgraph replacement method to transform the dual graph of a quartered Aztec rectangle to the dual graph of a quartered lozenge hexagon, and then use Lindstr¨om-Gessel- Viennot methodology to find the number of tilings of a quartered lozenge hexagon.

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Designed Supramolecular Filamentous Peptides: Balance Of Nanostructure, Cytotoxicity And Antimicrobial Activity, Dawei Xu, Linhai Jiang, Anju Singh, Derek Dustin, Miao Yang, Ling Liu, Reidar Lund, Timothy J. Sellati, He Dong Nov 2014

Designed Supramolecular Filamentous Peptides: Balance Of Nanostructure, Cytotoxicity And Antimicrobial Activity, Dawei Xu, Linhai Jiang, Anju Singh, Derek Dustin, Miao Yang, Ling Liu, Reidar Lund, Timothy J. Sellati, He Dong

Chemistry and Biochemistry Faculty Publications

This work demonstrates a design strategy to optimize antimicrobial peptides with an ideal balance of minimal cytotoxicity, enhanced stability, potent cell penetration and effective antimicrobial activity, which hold great promise for the treatment of intracellular microbial infections and potentially systemic anti-infective therapy.

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Cal Poly Wins Academic Olympiad At Society Of Hispanic Professional Engineers Conference, Public Affairs Office Nov 2014

Cal Poly Wins Academic Olympiad At Society Of Hispanic Professional Engineers Conference, Public Affairs Office

Press Releases

No abstract provided.

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The Role Of Second-Year College Students' Mindset On Finances And Its Impact On Welness, Susan Koukounas, Steven B. Jubert Jr., Cheryl A. Howell, Elsa-Sofia Morote, Albert Inserra Nov 2014

The Role Of Second-Year College Students' Mindset On Finances And Its Impact On Welness, Susan Koukounas, Steven B. Jubert Jr., Cheryl A. Howell, Elsa-Sofia Morote, Albert Inserra

New York Journal of Student Affairs

This study examined the differentiation among second-year college students from a small urban religious affiliated college in New York City and their four beliefs about household money on five constructs of wellness. Ninety-two participants completed the “TestWell: Wellness Inventory-College Edition” questionnaire. Discriminant analysis evaluated the differences among groups. It was found that students who believed they have plenty of money revealed higher scores for emotional awareness and physical fitness. Student services on college campuses may use this research to offer student financial planning to support and set short and long term budgeting goals that increase retention rates.

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Alternative Approaches To Correction Of Malapropisms In Aiml Based Conversational Agents, Walter A. Brock Nov 2014

Alternative Approaches To Correction Of Malapropisms In Aiml Based Conversational Agents, Walter A. Brock

CCAC Theses and Dissertations

The use of Conversational Agents (CAs) utilizing Artificial Intelligence Markup Language (AIML) has been studied in a number of disciplines. Previous research has shown a great deal of promise. It has also documented significant limitations in the abilities of these CAs. Many of these limitations are related specifically to the method employed by AIML to resolve ambiguities in the meaning and context of words. While methods exist to detect and correct common errors in spelling and grammar of sentences and queries submitted by a user, one class of input error that is particularly difficult to detect and correct is the …

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Factors Impacting Information Security Noncompliance When Completing Job Tasks, Martha Nanette Harrell Nov 2014

Factors Impacting Information Security Noncompliance When Completing Job Tasks, Martha Nanette Harrell

CCAC Theses and Dissertations

Work systems are comprised of the technical and social systems that should harmoniously work together to ensure a successful attainment of organizational goals and objectives. Information security controls are often designed to protect the information system and seldom consider the work system design. Using a positivist case study, this research examines the user's perception of having to choose between completing job tasks or remaining compliant with information security controls. An understanding of this phenomenon can help mitigate the risk associated with an information system security user's choice. Most previous research fails to consider the work system perspective on this issue. …

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A Vision For Change In Bioscience Education: Building On Knowledge From The Past, Nancy J. Pelaez, Trevor R. Anderson, Samuel N. Postlethwait Nov 2014

A Vision For Change In Bioscience Education: Building On Knowledge From The Past, Nancy J. Pelaez, Trevor R. Anderson, Samuel N. Postlethwait

PIBERG Publications

High quality undergraduate education is central to the success of all life scientists. Several major bioscience educational issues are the targets of much debate, research, funding, publications, and reports (e.g. Vision and Change). Surprisingly, these issues are considered by modern bioscience instructors as unresolved despite historical reports that claim the contrary. Here we illustrate with evidence how, more than 50 years ago, Sam Postlethwait successfully instituted strategies to address several issues in plant biology education with his audio-­‐tutorials. These strategies succeeded in individualizing instruction of students with diverse educational backgrounds in large classes, incorporating authentic and active learning, integrating lab …

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Von Neumann Algebras And Extensions Of Inverse Semigroups, Allan P. Donsig, Adam H. Fuller, David R. Pitts Nov 2014

Von Neumann Algebras And Extensions Of Inverse Semigroups, Allan P. Donsig, Adam H. Fuller, David R. Pitts

Department of Mathematics: Faculty Publications

In the 1970s, Feldman and Moore classified separably acting von Neumann algebras containing Cartan MASAs using measured equivalence re- lations and 2-cocycles on such equivalence relations. In this paper, we give a new classification in terms of extensions of inverse semigroups. Our approach is more algebraic in character and less point-based than that of Feldman-Moore. As an application, we give a restatement of the spectral theorem for bimodules in terms of subsets of inverse semigroups. We also show how our viewpoint leads naturally to a description of maximal subdiagonal algebras.

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Linking Land Use And Water Quality Changes In Lake Maumelle Through Benthic Sediment, Dawn Marie Johnson Nov 2014

Linking Land Use And Water Quality Changes In Lake Maumelle Through Benthic Sediment, Dawn Marie Johnson

Theses and Dissertations

Lake Maumelle is a reservoir in Pulaski County, Arkansas that was finished in 1958 for the purpose of supplying potable water to Little Rock and surrounding areas. It is an oligotrophic, monomictic lake with a generously forested watershed. There has been an increase of urbanization in the watershed which may influence the water quality. This research examines the reservoir's sensitivity to land use/land cover change for the lake by analyzing the benthic sediment. By using multidisciplinary methods, cores were examined using mass accumulation rates, grain size analysis, elemental analysis, phase identification, and diatom identification. Those results were then compared to …

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