2,701 research outputs found

    The Other Culture: Science and Mathematics Education in Honors

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    TABLE OF CONTENTS Preface — Dail W. Mullins, Jr. Introduction — Ellen B. Buckner and Keith Garbutt Section I: What is Science in Honors? Chapter 1: One Size Does Not Fit All: Science and Mathematics in Honors Programs and Colleges — Keith Garbutt Chapter 2: Encouraging Scientific Thinking and Student Development — Ellen B. Buckner Chapter 3: Information Literacy as a Co-requisite to Critical Thinking: A Librarian and Educator Partnership — Paul Mussleman and Ellen B. Buckner Section II: Science and Society Chapter 4: SENCER: Honors Science for All Honors Students — Mariah Birgen Chapter 5: Philosophy in the Service of Science: How Non-Science Honors Courses Can Use the Evolution-ID Controversy to Improve Scientific Literacy — Thi Lam Chapter 6: Recovering Controversy: Teaching Controversy in the Honors Science Classroom — Richard England Chapter 7: Science, Power, and Diversity: Bringing Science to Honors in an Interdisciplinary Format — Bonnie K. Baxter and Bridget M. Newell Section III: Science and Mathematics in Honors for the Non-Science Student Chapter 8: Honors Science for the Non-Science-Bound Student: Where Have We Gone Wrong? — Bradley R. Newcomer Chapter 9: Engaging the Honors Student in Lower-Division Mathematics, Minerva Cordero, Theresa Jorgensen, and Barbara A. Shipman Chapter 10: Statistics in Honors: Teaching Students to Separate Truth from “Damned Lies” — Lisa W. Kay Chapter 11: Is Honors General Chemistry Simply More Quantum Mechanics? — Joe L. March Section IV: Science in Honors for the Science Student Chapter 12: Communicating Science: An Approach to Teaching Technical Communication in a Science and Technology Honors Program . — Cynthia Ryan, Michele Gould, and Diane C. Tucker Chapter 13: Designing Independent Honors Projects in Mathematics — Minerva Cordero, Theresa Jorgensen, and Barbara A. Shipman Chapter 14: Honors Senior Theses Are ABET Friendly: Developing a Process to Meet Accreditation Requirements — Michael Doran Section V: Interdisciplinary Approaches in Honors Science Curricula Chapter 15: Interdisciplinary Science Curricula in Honors — Dail W. Mullins, Jr. Chapter 16: The Science of Humor: An Interdisciplinary Honors Course — Michael K. Cundall, Jr. Chapter 17: An Interdisciplinary Understanding of a Disease: Project for an Honors-Embedded Biochemistry Course — Kevin M. Williams Section VI: Thinking like a Scientist: A Toolkit Chapter 18: Replacing Appearance with Reality: What Should Distinguish Science in an Honors Program? — Larry J. Crockett Chapter 19: Confronting Pseudoscience: An Honors Course in Critical Thinking — Keith Garbutt Chapter 20: Science Education: The Perils of Scientific Illiteracy, the Promise of Science Education — Glenn M. Sanford Acknowledgements — Ellen B. Buckner and Keith Garbutt About the Author

    New Bluegrass Variety Kenblue

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    The production of certified seed of Kenblue, a new Kentucky-grown bluegrass, may start this fall. It will be the first time a Kentucky-grown bluegrass of what the scientists call known origin is available to farmers and home owners. It will be much more desirable for Kentucky use than the other standard varieties such as Merion, Delta, or Newport. All of these are considered good varieties, but not under Kentucky conditions. These are more susceptible to diseases than the new variety, Kenblue

    Agronomy Notes, no. 35

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    The following table gives the effect of clipping and fertilization treatments on clean seed yields of tall fescue. Seed yield figures are averages of four replications and five years\u27 data

    Practices to Increase Grass Seed Yields Ky. 31 Fescue, Orchardgrass and Ky. Bluegrass

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    Grass seed is a specialized crop in Kentucky. High per acre seed yields can be obtained by using the following suggestions that are made from research findings by the University of Kentucky Agronomy Department

    Senior Design Final Report: Destination Distillation

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    The goal of this project is to retrofit the distillation column owned by the Trinity Engineering Department in order to make it safe and easy to use in the learning environment. A final design has been agreed upon, parts have been ordered, installed and tested, and the final design is complete and determined to be working as it should

    Dictionary Learning and Sparse Coding-based Denoising for High-Resolution Task Functional Connectivity MRI Analysis

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    We propose a novel denoising framework for task functional Magnetic Resonance Imaging (tfMRI) data to delineate the high-resolution spatial pattern of the brain functional connectivity via dictionary learning and sparse coding (DLSC). In order to address the limitations of the unsupervised DLSC-based fMRI studies, we utilize the prior knowledge of task paradigm in the learning step to train a data-driven dictionary and to model the sparse representation. We apply the proposed DLSC-based method to Human Connectome Project (HCP) motor tfMRI dataset. Studies on the functional connectivity of cerebrocerebellar circuits in somatomotor networks show that the DLSC-based denoising framework can significantly improve the prominent connectivity patterns, in comparison to the temporal non-local means (tNLM)-based denoising method as well as the case without denoising, which is consistent and neuroscientifically meaningful within motor area. The promising results show that the proposed method can provide an important foundation for the high-resolution functional connectivity analysis, and provide a better approach for fMRI preprocessing.Comment: 8 pages, 3 figures, MLMI201

    Elders Impressions of Ethicolegal Issues in Healthcare

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    Ethicolegal issues are those that involve ethical and legal considerations when one is deciding on a course of action. They include topics in advance directives, basic human needs, general nursing care, and health care decision-making. The purpose of this study was to investigate the perspectives of elders regarding geriatric care. Seniors ages 65 and older were interviewed using the Seniors Perspectives Regarding Elder Care Issues (SPRECI) questionnaire to obtain qualitative responses. Eight open-ended questions developed by the investigator comprised the SPRECI. The questionnaire was reviewed for content validity by a CNS with cardiovascular and administrative experience, a faculty member with experience in geriatric nursing, a faculty member with experience in ethicolegal issues, and another with experience in research methods. Emergent themes: (a) general nursing care, (b) basic needs, (c) advance directives, (d) decision making, and 5) understanding, intimate that elders commend hospitals for effectively providing for the geriatric patient, yet they identify deficits in trust, communication, and frustration with that care. The implication is that nurses should become more active in eliciting information from elders which accurately document their experiences in health care settings. This information is needed in order to address elders ethicolegal needs

    Punctate vascular expression1 is a novel maize gene required for leaf pattern formation that functions downstream of the trans-acting small interfering RNA pathway

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    The maize (Zea mays) gene RAGGED SEEDLING2-R (RGD2-R) encodes an ARGONAUTE7-like protein required for the biogenesis of trans-acting small interfering RNA, which regulates the accumulation of AUXIN RESPONSE FACTOR3A transcripts in shoots. Although dorsiventral polarity is established in the narrow and cylindrical leaves of rgd2-R mutant plants, swapping of adaxial/abaxial epidermal identity occurs and suggests a model wherein RGD2 is required to coordinate dorsiventral and mediolateral patterning in maize leaves. Laser microdissection-microarray analyses of the rgd2-R mutant shoot apical meristem identified a novel gene, PUNCTATE VASCULAR EXPRESSION1 (PVE1), that is down-regulated in rgd2-R mutant apices. Transcripts of PVE1 provide an early molecular marker for vascular morphogenesis. Reverse genetic analyses suggest that PVE1 functions during vascular development and in mediolateral and dorsiventral patterning of maize leaves. Molecular genetic analyses of PVE1 and of rgd2-R;pve1-M2 double mutants suggest a model wherein PVE1 functions downstream of RGD2 in a pathway that intersects and interacts with the trans-acting small interfering RNA pathway

    Extended H? emission line sources from UWISH2

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    We present the extended source catalogue for the UKIRT Wide Field Infrared Survey for H2 (UWISH2). The survey is unbiased along the inner Galactic Plane from l ? 357° to l ? 65° and |b| ? 1.5° and covers 209 deg2. A further 42.0 and 35.5 deg2 of high dust column density regions have been targeted in Cygnus and Auriga. We have identified 33 200 individual extended H2 features. They have been classified to be associated with about 700 groups of jets and outflows, 284 individual (candidate) planetary nebulae, 30 supernova remnants and about 1300 photodissociation regions. We find a clear decline of star formation activity (traced by H2 emission from jets and photodissociation regions) with increasing distance from the Galactic Centre. About 60 per cent of the detected candidate planetary nebulae have no known counterpart and 25 per cent of all supernova remnants have detectable H2 emission associated with them
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