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2015

Biology

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Articles 31 - 60 of 105

Full-Text Articles in Life Sciences

Comprehensive Course Syllabus, Sarah O'Leary-Driscoll Oct 2015

Comprehensive Course Syllabus, Sarah O'Leary-Driscoll

Course Information

The bioinformatics seminar is focused on developing an understanding of the principles behind genomic analyses, developing skills using the different available bioinformatics programs, and becoming aware of the past developments and current research avenues that are benefited by these types of analyses.


Glossary Of Bioinformatics Terms, National Human Genome Research Institute Oct 2015

Glossary Of Bioinformatics Terms, National Human Genome Research Institute

Course Information

No abstract provided.


Readings On Current Biology: Bibliography, Imsa Biology Team Oct 2015

Readings On Current Biology: Bibliography, Imsa Biology Team

Nature of Science

No abstract provided.


Post-Assessment, Imsa Biology Team Oct 2015

Post-Assessment, Imsa Biology Team

Nature of Science

No abstract provided.


Current Readings In Biology: Guiding Questions, Imsa Biology Team Oct 2015

Current Readings In Biology: Guiding Questions, Imsa Biology Team

Nature of Science

No abstract provided.


Essential Questions, Imsa Biology Team Oct 2015

Essential Questions, Imsa Biology Team

Nature of Science

Questions that must be addressed in order to understand the current state of biological life and how it has changed over time.


Nature Of Science Pre-Questions, Imsa Biology Team Oct 2015

Nature Of Science Pre-Questions, Imsa Biology Team

Nature of Science

No abstract provided.


Science & Spaghetti Monsters: Understanding The Nature Of Scientific Knowledge & Research, Sarah O'Leary-Driscoll Oct 2015

Science & Spaghetti Monsters: Understanding The Nature Of Scientific Knowledge & Research, Sarah O'Leary-Driscoll

Nature of Science

What is science?

When students are asked to define science, many of them define science as “a body of knowledge gained by performing experiments.”

A more appropriate definition, however, is that “Science is … a process of inquiry aimed at building a testable body of knowledge open to rejection or confirmation” (Shermer, 2005).

There are three important points that this definition makes:


Course Syllabus: Fall 2015, Imsa Biology Team Oct 2015

Course Syllabus: Fall 2015, Imsa Biology Team

Nature of Science

No abstract provided.


Principles Of Biology I (Dalton State College), Susan Burran, David Desrochers Oct 2015

Principles Of Biology I (Dalton State College), Susan Burran, David Desrochers

Biological Sciences Grants Collections

This Grants Collection uses the grant-supported lab manual Principles of Biology I from Dalton State College:

http://oer.galileo.usg.edu/biology-textbooks/3

This Grants Collection for Principles of Biology I was created under a Round Two ALG Textbook Transformation Grant.

Affordable Learning Georgia Grants Collections are intended to provide faculty with the frameworks to quickly implement or revise the same materials as a Textbook Transformation Grants team, along with the aims and lessons learned from project teams during the implementation process.

Documents are in .pdf format, with a separate .docx (Word) version available for download. Each collection contains the following materials:

  • Linked Syllabus
  • Initial …


Principles Of Biology Ii (Dalton State College), Susan Burran, David Desrochers Oct 2015

Principles Of Biology Ii (Dalton State College), Susan Burran, David Desrochers

Biological Sciences Grants Collections

This Grants Collection uses the grant-supported lab manual Principles of Biology II from Dalton State College:

http://oer.galileo.usg.edu/biology-textbooks/2

This Grants Collection for Principles of Biology II was created under a Round Two ALG Textbook Transformation Grant.

Affordable Learning Georgia Grants Collections are intended to provide faculty with the frameworks to quickly implement or revise the same materials as a Textbook Transformation Grants team, along with the aims and lessons learned from project teams during the implementation process.

Documents are in .pdf format, with a separate .docx (Word) version available for download. Each collection contains the following materials:

  • Linked Syllabus
  • Initial …


Principles Of Biology I (Valdosta State University), Joshua Reece, John Elder, Emily Cantonwine, Mark Blackmore, Eric Chambers Oct 2015

Principles Of Biology I (Valdosta State University), Joshua Reece, John Elder, Emily Cantonwine, Mark Blackmore, Eric Chambers

Biological Sciences Grants Collections

This Grants Collection uses the grant-supported lecture slides to Principles of Biology I from Valdosta State University:

http://oer.galileo.usg.edu/biology-ancillary/1/

This Grants Collection for Principles of Biology I was created under a Round Two ALG Textbook Transformation Grant.

Affordable Learning Georgia Grants Collections are intended to provide faculty with the frameworks to quickly implement or revise the same materials as a Textbook Transformation Grants team, along with the aims and lessons learned from project teams during the implementation process.

Documents are in .pdf format, with a separate .docx (Word) version available for download. Each collection contains the following materials:

  • Linked Syllabus …


Lifelines Fall 2015, Southern Adventist University Oct 2015

Lifelines Fall 2015, Southern Adventist University

Lifelines - Biology Department Newsletter

The Fall 2015 issue of Lifelines features articles on undergraduate research on dinosaurs and spiders, an alumni spotlight, student missions to Bolivia, and updates on department happenings.


Principles Of Biology Ii Lab Manual, Susan Burran, David Desrochers Oct 2015

Principles Of Biology Ii Lab Manual, Susan Burran, David Desrochers

Biological Sciences Open Textbooks

This lab manual was created for BIOL 1108, Principles of Biology II, through an ALG Textbook Transformation Grant. Copies of this lab manual by chapter are also available at http://libguides.daltonstate.edu/PrinciplesofBiology/labmanual.

Accessible files with optical character recognition (OCR) and auto-tagging provided by the Center for Inclusive Design and Innovation.


Principles Of Biology I Lab Manual, Susan Burran, David Desrochers Oct 2015

Principles Of Biology I Lab Manual, Susan Burran, David Desrochers

Biological Sciences Open Textbooks

This lab manual was created for BIOL 1107, Principles of Biology I, through an ALG Textbook Transformation Grant. Copies of this lab manual by chapter are also available at http://libguides.daltonstate.edu/PrinciplesofBiology/labmanual.

Accessible files with optical character recognition (OCR) and auto-tagging provided by the Center for Inclusive Design and Innovation.


An Investigation Into The Biological Responses Induced Following Oral Exposure To Silver Nanoparticles, Anna Murphy Oct 2015

An Investigation Into The Biological Responses Induced Following Oral Exposure To Silver Nanoparticles, Anna Murphy

Doctoral

This study aims to investigate the biological responses induced by silver nanoparticles (AgNP) following oral exposure. The commonality of AgNP in consumer goods highlights the need for a thorough investigation into the interaction with and subsequent responses evoked in living systems following exposure. Firstly, the potential interaction with and effect of biofluid components, namely cholic acid (CA), deoxycholic acid (DCA) and ursodeoxycholic acid (UDCA), on AgNP toxicity was investigated. Two cell lines corresponding to organs related to the biofluid components, HepG-2 a hepatocellular carcinoma derived from liver tissue and Hep2 an epithelial cell line, were employed. Physicochemical and cytotoxic screening …


Book Reviews, Robert D. Aldridge, Michael B. Thompson, Malorie M. Hayes, Rafael O. De Sá, Christopher G. Lowe Sep 2015

Book Reviews, Robert D. Aldridge, Michael B. Thompson, Malorie M. Hayes, Rafael O. De Sá, Christopher G. Lowe

Biology Faculty Publications

Reproductive Biology and Phylogeny of Lizards and Tuatara. J. L. Rheubert, D. S. Siegel, and S. E. Trauth (Eds.). 2014. CRC Press. ISBN 9781466579866. 760 p. $143.96 (hardcover).—

According to the authors, this book was intended to summarize the current knowledge of phylo- geny and reproduction of the Lepidosauria. I believe the authors have achieved their goal. Many of the chapters in this book are derived from presentations that took place at the Symposium on Reproductive Biology of Lizards at the Joint Meeting of Ichthyologists and Herpetologists held in Chattanooga, Tennessee in 2014. Although the majority of the authors are …


Wintering Bald Eagle Count Trends In The Conterminous United States, 1986-2010, Wade L. Eakle, Laura Bond, Mark R. Fuller, Richard A. Fischer, Karen Steenhof Sep 2015

Wintering Bald Eagle Count Trends In The Conterminous United States, 1986-2010, Wade L. Eakle, Laura Bond, Mark R. Fuller, Richard A. Fischer, Karen Steenhof

Biomolecular Research Center Publications and Presentations

We analyzed counts from the annual Midwinter Bald Eagle Survey to examine state, regional, and national trends in counts of wintering Bald Eagles (Haliaeetus leucocephalus) within the conterminous 48 United States from 1986 to 2010. Using hierarchical mixed model methods, we report trends in counts from 11 729 surveys along 844 routes in 44 states. Nationwide Bald Eagle counts increased 0.6% per yr over the 25-yr period, compared to an estimate of 1.9% per yr from 1986 to 2000. Trend estimates for Bald Eagles were significant (P ≤ 0.05) and positive in the northeastern and northwestern U.S. …


A Model Of How Different Biology Experts Explain Molecular And Cellular Mechanisms, Caleb M. Trujillo, Trevor R. Anderson, Nancy J. Pelaez Jun 2015

A Model Of How Different Biology Experts Explain Molecular And Cellular Mechanisms, Caleb M. Trujillo, Trevor R. Anderson, Nancy J. Pelaez

PIBERG Publications

Constructing explanations is an essential skill for all science learners. The goal of this project was to model the key components of expert explanation of molecular and cellular mechanisms. As such, we asked: What is an appropriate model of the components of explanation used by biology experts to explain molecular and cellular mechanisms? Do explanations made by experts from different biology subdisciplines at a university support the validity of this model? Guided by the modeling framework of R. S. Justi and J. K. Gilbert, the validity of an initial model was tested by asking seven biologists to explain a molecular …


The Effect Of Osm On Mc3t3-E1 Osteoblastic Cells In Simulated Microgravity With Radiation, Jake Goyden, Ken Tawara, Danielle Hedeen, Jeffrey S. Willey, Julia Thom Oxford, Cheryl L. Jorcyk Jun 2015

The Effect Of Osm On Mc3t3-E1 Osteoblastic Cells In Simulated Microgravity With Radiation, Jake Goyden, Ken Tawara, Danielle Hedeen, Jeffrey S. Willey, Julia Thom Oxford, Cheryl L. Jorcyk

Biomolecular Research Center Publications and Presentations

Bone deterioration is a challenge in long-term spaceflight with significant connections to patients experiencing disuse bone loss. Prolonged unloading and radiation exposure, defining characteristics of space travel, have both been associated with changes in inflammatory signaling via IL-6 class cytokines in bone. While there is also evidence for perturbed IL-6 class signaling in spaceflight, there has been scant examination of the connections between microgravity, radiation, and inflammatory stimuli in bone. Our lab and others have shown that the IL-6 class cytokine oncostatin M (OSM) is an important regulator of bone remodeling. We hypothesize that simulated microgravity alters osteoblast OSM signaling, …


Regulation Of The Ampa Glutamate Receptor Homolog Glr-1 At The Endoplasmic Reticulum In C. Elegans., Sam Witus, Lina Dahlberg May 2015

Regulation Of The Ampa Glutamate Receptor Homolog Glr-1 At The Endoplasmic Reticulum In C. Elegans., Sam Witus, Lina Dahlberg

Scholars Week

In C. elegans, the glutamate receptor GLR-1 functions in the nervous system to decode environmental stimuli and sensory experiences, and to regulate locomotion and the formation of long-term memory. C. elegans GLR-1 is homologous to mammalian glutamate receptors, and we can use this simple organism as a system to better understand the life cycle of human receptors (1). Because GLR-1 is a membrane protein, it is first assembled in the interior of a neuron, and then it is transported to the membrane at the surface of the cell so that it can receive chemical signals (glutamate) from the environment. Currently, …


Draft Genome Sequences Of Six Different Staphylococcus Epidermidis Clones, Isolated Individually From Preterm Neonates Presenting With Sepsis At Edinburgh's Royal Infirmary, Paul Walsh, M. Bekaert, J. Carroll, T. Manning, B. Kelly, A. O'Driscoll, X. Lu, C. Smith, P. Dickinson, K. Templeton, P. Ghazal, Roy D. Sleator May 2015

Draft Genome Sequences Of Six Different Staphylococcus Epidermidis Clones, Isolated Individually From Preterm Neonates Presenting With Sepsis At Edinburgh's Royal Infirmary, Paul Walsh, M. Bekaert, J. Carroll, T. Manning, B. Kelly, A. O'Driscoll, X. Lu, C. Smith, P. Dickinson, K. Templeton, P. Ghazal, Roy D. Sleator

Department of Biological Sciences Publications

Herein, we report the draft genome sequences of six individual Staphylococcus epidermidis clones, cultivated from blood taken from different preterm neonatal sepsis patients at the Royal Infirmary, Edinburgh, Scotland, United Kingdom.


Factors Contributing To The Conservation Of Phacelia Submutica (Boraginaceae), A Threatened Species In Western Colorado: Reproductive Biology And Seed Ecology, Alicia M. Langton May 2015

Factors Contributing To The Conservation Of Phacelia Submutica (Boraginaceae), A Threatened Species In Western Colorado: Reproductive Biology And Seed Ecology, Alicia M. Langton

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Conservation and recovery plans for rare species require biological and ecological information to discern how they may be susceptible to human disturbances. Phacelia submutica is a threatened annual species in western Colorado. Human activities including energy development, recreation, and livestock grazing are occurring within the species’ range. To provide conservation practitioners with a scientific basis for management, this research aimed to elucidate elements of the species’ ecology. Chapter 2 describes the reproductive biology of P. submutica. Potential insect pollinators were not observed during two years of observations. Floral traits and development ensure self-pollination and reduce the likelihood that insects …


Establishing The Dance Floor: Frame Manipulation Experiments, Peter D. Suich May 2015

Establishing The Dance Floor: Frame Manipulation Experiments, Peter D. Suich

Undergraduate Honors Theses

Past studies of honey bee populations, in both natural and laboratory settings have allowed researchers to elucidate the dance language of honey bees within the hive. While the intent and meaning of the waggle dance is thoroughly understood, the area within the hive on which the bees dance is poorly understood. Several factors that may contribute to waggle dancing were studied: substrate, scent and hive entrance proximity. Two separate honey bee colonies were placed in three-frame observation hives. After establishing the dance floor, new experimental conditions were introduced by changing the position of the frames and watching for three days …


Novelty Or Knowledge? A Study Of Using A Student Response System In Non-Major Biology Courses At A Community College, Tasha Herrington Thames May 2015

Novelty Or Knowledge? A Study Of Using A Student Response System In Non-Major Biology Courses At A Community College, Tasha Herrington Thames

Dissertations

The advancement in technology integration is laying the groundwork of a paradigm shift in the higher education system (Noonoo, 2011). The National Dropout Prevention Center (n.d.) [JS1] claims that technology offers some of the best opportunities for presenting instruction to engage students in meaningful education, addressing multiple intelligences, and adjusting to students’ various learning styles. The purpose of this study was to investigate if implementing clicker technology would have a statistically significant difference on student retention and student achievement, while controlling for learning styles, for students in non-major biology courses who were and were not subjected to the technology. This …


Recipe For Life - Health Awareness, Courtney Thrower Apr 2015

Recipe For Life - Health Awareness, Courtney Thrower

Collection of Engaged Learning

The design of this project was two-fold; the research component included examination of data from a previous investigation and compared it with data collected in a community service project. In each, the aim was to assess the health habits of underserved Spanish communities and provide information and opportunity for engagement with health education. Data were collected from voluntary participants in Panama and West Dallas. The purpose of the investigation was to learn more about perceptions of health habits and provide hands-on learning regarding what it means to be healthy and practice a wellness lifestyle. Specifically, to help participants in underserved …


Effect Of Gamma Radiation On Growth And Mycotoxins Production Of Alternaria Alternata, Danny Karlet Apr 2015

Effect Of Gamma Radiation On Growth And Mycotoxins Production Of Alternaria Alternata, Danny Karlet

Anatomy and Cell Biology Publications

The ubiquitous genus Alternaria contains many species that are able to invade cereals, oleaginous plants and other crops. Alternaria alternata is considered one of the most important species and can produce several mycotoxins under favourable conditions of temperature and humidity, including the economically important toxins: alternariol (AOH) and alternariol monomethyl ether (AME). The aim of this study was to evaluate the radio-sensitivity of Alternaria alternata spores through different gamma radiation doses. A. alternata growth and the production of AOH and AME were then analyzed. After fungal irradiation with 2 kGy, 5 kGy and 7 kGy, the spores were suspended with …


Evolution And Biodiversity, Timothy Henkel, Emily Croteau, Matthew Waters Apr 2015

Evolution And Biodiversity, Timothy Henkel, Emily Croteau, Matthew Waters

Biological Sciences Grants Collections

This Grants Collection for Evolution and Biodiversity was created under a Round Four ALG Textbook Transformation Grant.

Affordable Learning Georgia Grants Collections are intended to provide faculty with the frameworks to quickly implement or revise the same materials as a Textbook Transformation Grants team, along with the aims and lessons learned from project teams during the implementation process.

Documents are in .pdf format, with a separate .docx (Word) version available for download. Each collection contains the following materials:

  • Linked Syllabus
  • Initial Proposal
  • Final Report


Instructor's Guide To Concepts Of Biology, Chapters 12-21, Molly Smith, Sara Selby Apr 2015

Instructor's Guide To Concepts Of Biology, Chapters 12-21, Molly Smith, Sara Selby

Biological Sciences Open Textbooks

Authors' Description:

This Instructor’s Guide contains the brief outlines of Chapters 12-21 as found in Concepts of Biology, though some underwent revision. Also, instructors will find detailed outlines of the text for use in lecturing, as well as structured outlines that may be used by students to take notes while reading the chapter or during lecture. All outlines are derived from the OpenStax text. Additionally, study guides that contain a variety of questions are provided for students.

The appendices contain Web resources where additional information can be found about the topics covered in the text; these Web resources may or …


Microbial Communities Of The Providence River, Jacqueline Kratch Apr 2015

Microbial Communities Of The Providence River, Jacqueline Kratch

Honors Projects in Science and Technology

The Providence River has been industrialized for over one-hundred years. Industries such as oil storage and metal recycling facilities have left high levels of pollutant metals, including lead (Pb), in the soil and water. The elevated Pb concentrations in these environments influence the selection of Pb resistance mechanisms in the bacterial community1. One mechanism of heavy metal resistance is the Pb efflux pump, consisting of proteins in the cell membrane that aid in the transport of Pb out of the cell2. In this study we investigated the co-occurrence of Pb efflux pumps and antibiotic efflux pumps in bacteria from Pb …