Open Access. Powered by Scholars. Published by Universities.®
Physical Sciences and Mathematics Commons™
Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Education (237)
- Social and Behavioral Sciences (233)
- Business (215)
- Arts and Humanities (211)
- Law (201)
-
- Life Sciences (71)
- Environmental Sciences (64)
- Engineering (57)
- Chemistry (52)
- Mathematics (50)
- Computer Sciences (43)
- Medicine and Health Sciences (42)
- Physics (27)
- Sustainability (24)
- Statistics and Probability (23)
- Higher Education (21)
- Astrophysics and Astronomy (14)
- Earth Sciences (14)
- Oceanography and Atmospheric Sciences and Meteorology (13)
- Sociology (13)
- Categorical Data Analysis (11)
- Community-Based Research (11)
- Instrumentation (10)
- Animal Sciences (9)
- Environmental Monitoring (9)
- Gerontology (9)
- Health Services Research (9)
- Public Health (9)
- Scholarship of Teaching and Learning (9)
- Institution
-
- California State University, Monterey Bay (178)
- GALILEO, University System of Georgia (50)
- University of Alabama in Huntsville (46)
- University of Northern Iowa (28)
- Santa Clara University (27)
-
- Cleveland State University (19)
- University of Massachusetts Amherst (14)
- University of North Dakota (11)
- Winona State University (11)
- Sheridan College (10)
- Morehead State University (9)
- Pittsburg State University (8)
- Wright State University (6)
- Department of Primary Industries and Regional Development, Western Australia (4)
- Salve Regina University (4)
- University of Kentucky (4)
- University of Nebraska - Lincoln (4)
- Old Dominion University (3)
- South Dakota State University (3)
- University of Minnesota Morris Digital Well (3)
- University of Nevada, Las Vegas (3)
- University of San Diego (3)
- Western Washington University (3)
- Gettysburg College (2)
- Grand Valley State University (2)
- Rhode Island School of Design (2)
- San Jose State University (2)
- St. Norbert College (2)
- Texas A&M University-San Antonio (2)
- University of Mississippi (2)
- Keyword
-
- Agriculture (163)
- California Ranchos (161)
- Early California maps (161)
- Historical resources (161)
- Monterey County surveys (161)
-
- Natural resources (161)
- Santa Clara University (Calif.) (24)
- Student newspapers and periodicals (24)
- Monterey County (14)
- Calculus (12)
- Chemistry (12)
- Canada (9)
- Community development (9)
- Connected communities (9)
- Immigrant (9)
- Immigration (9)
- Iowa Waste Reduction Center--Periodicals; Waste minimization--Iowa--Periodicals; (9)
- Loneliness (9)
- Older adult (9)
- Ontario (9)
- Settlement (9)
- Social isolation (9)
- Statistics (9)
- Technology (9)
- Women in Math (8)
- Groundwater (7)
- Student Research (7)
- 2018 (6)
- Cybersecurity (6)
- Mathematics (6)
- Publication
-
- Township and Range Surveys - BLM (162)
- Summer Community of Scholars Posters (RCEU and HCR Combined Programs) (24)
- The Santa Clara (24)
- Computer Science and Information Technology Grants Collections (22)
- Undergraduate Research Posters 2018 (19)
-
- Mathematics Grants Collections (18)
- Von Braun Symposium Student Posters (14)
- Data and Datasets (13)
- Fall 2018 - Chemical Analysis Class Projects (13)
- Miscellaneous Monterey and San Luis Obispo County Documents and Reports (11)
- Undergraduate Research Celebration 2018 (11)
- Celebration of Student Scholarship Poster Sessions Archive (9)
- Data Sheets (9)
- Iowa Waste Reduction Center Newsletter (9)
- Open Educational Resources - Math (8)
- Research Horizons Day Posters (8)
- Essential Studies UNDergraduate Showcase (6)
- Open Educational Resources (5)
- BIO 140 Arboretum Project (4)
- Chemistry Grants Collections (4)
- Fisheries research reports (4)
- Zea E-Books Collection (4)
- CCPO Circulation (3)
- College of Science and Mathematics Newsletters (3)
- Contract Reports--KGS (3)
- Physics and Astronomy Grants Collections (3)
- Santa Clara Magazine (3)
- The Planet (3)
- UNLV Best Teaching Practices Expo (3)
- Undergraduate Research Symposium 2018 (3)
- File Type
Articles 481 - 501 of 501
Full-Text Articles in Physical Sciences and Mathematics
Surficial Geologic Map Of The Rising Sun 7.5-Minute Quadrangle, Kentucky, Steven L. Martin, Antonia E. Bottoms, Maxwell L. Hammond Iii
Surficial Geologic Map Of The Rising Sun 7.5-Minute Quadrangle, Kentucky, Steven L. Martin, Antonia E. Bottoms, Maxwell L. Hammond Iii
Contract Reports--KGS
The Rising Sun 7.5-minute quadrangle is located in northern Kentucky in the Outer Bluegrass physiographic province (McFarlan, 1943). The area is underlain by Upper Ordovician limestone and shale, and is characterized by low- to medium-relief topography. The oldest rock unit in the quadrangle is the Point Pleasant Formation, which consists of interbedded limestone and shale, and is exposed at the base of the bedrock uplands area south of Lower East Bend Bottom. The shale-dominated Kope Formation overlying the Point Pleasant Formation is exposed in most stream channels and underlies the valleys and hillslopes in the quadrangle. The Kope Formation is …
Surficial Geologic Map Of The Patriot 7.5-Minute Quadrangle, Kentucky, Maxwell L. Hammond Iii, Antonia E. Bottoms, Steven L. Martin
Surficial Geologic Map Of The Patriot 7.5-Minute Quadrangle, Kentucky, Maxwell L. Hammond Iii, Antonia E. Bottoms, Steven L. Martin
Contract Reports--KGS
The Patriot 7.5-minute quadrangle is located in Boone, Gallatin, and Grant Counties of northern Kentucky in the Outer Bluegrass physiographic province (McFarlan, 1943). Broad to narrow ridges, steep hillsides, and the Ohio River Valley characterize the topography of the quadrangle. The Ohio River has been made navigable by a series of high-level dams, and the Markland Locks and Dam controls the river level in this area (Ray, 1974). The bedrock geology, originally mapped by Swadley (1969), consists, from oldest to youngest, of the Point Pleasant Formation, the Kope Formation, the Fairview Formation, the Bellevue Tongue of the Grant Lake Limestone, …
The View From Ventress - 2018, University Of Mississippi. College Of Liberal Arts
The View From Ventress - 2018, University Of Mississippi. College Of Liberal Arts
Liberal Arts Newsletters
Cover Story: Home of the Brave. As military veterans arrive on campus, the University of Mississippi—one of only four SEC institutions designated a Purple Heart Campus by the National Order of the Purple Heart—welcomes them with resources and assistance.
Jensen (Robert E.) Records, 1967-1971, Special Collections, Raymond H. Fogler Library, University Of Maine
Jensen (Robert E.) Records, 1967-1971, Special Collections, Raymond H. Fogler Library, University Of Maine
Finding Aids
Robert E. Jensen was born in Iowa in 1938. A summa cum laude graduate of the University of Denver in 1961 with an M.B.A. in accounting, he received a Ph.D. from Stanford University in 1966. He was a Certified Public Accountant and taught at the University of Denver, Stanford University, and Michigan State University. He came to the University of Maine at Orono in 1968 as the Nicolas M. Salgo Professor in the College of Business Administration.
In 1971-1972 Jensen was selected as a Fellow at the Center for Advanced Study in the Behavioral Sciences at Stanford University where he …
Designing Sustainable Landscapes: Biomass Settings Variable, Kevin Mcgarigal, Brad Compton, Ethan Plunkett, Bill Deluca, Joanna Grand
Designing Sustainable Landscapes: Biomass Settings Variable, Kevin Mcgarigal, Brad Compton, Ethan Plunkett, Bill Deluca, Joanna Grand
Data and Datasets
Vegetation biomass is an effective descriptor of the net primary productivity of an ecosystem. As such, it is a fundamental component of the ecosystem's trophic dynamics. In addition, vegetation biomass is an effective proxy for the successional development (or seral stage) of vegetation following a disturbance. Biomass is one of several ecological settings variables that collectively characterize the biophysical setting of each 30 m cell at a given point in time (McGarigal et al 2017). Specifically, biomass measures the estimated above-ground live biomass (Mg/ha) of undeveloped forested (including forested wetlands) cells in 2010 based primarily on a spectral analysis of …
Applied Mathematical Programming, Man-Keun Kim, Bruce A. Mccarl, Thomas H. Spreen
Applied Mathematical Programming, Man-Keun Kim, Bruce A. Mccarl, Thomas H. Spreen
Textbooks
This book is intended to both serve as a reference guide and a text for a course on Applied Mathematical Programming for upper undergraduate and Master level students in Economics, Applied Economics, Agricultural and Resource Economics, and Management; primarily based on McCarl and Spreen (2013). The material presented in McCarl and Spreen (2013) concentrates upon conceptual issues, problem formulation, computerized problem solution, and results interpretation; it is designed for the advanced readers who are familiar with mathematical economics including linear and matrix algebra and also with advanced modeling skills. Upper level undergraduate and/or Master students may not be beneficial from …
The Wright Message, 2018-2019, University Of Northern Iowa. Department Of Mathematics.
The Wright Message, 2018-2019, University Of Northern Iowa. Department Of Mathematics.
The Wright Message
Inside This Issue:
--New Faculty Faculty Spotlight Around Wright Hall
--Alumni Spotlight In Memoriam: Jack Wilkinson
--News from the CTLM
--Student Spotlights
--Donor Spotlight
--Alumni Updates
--Contributions to an Account – Recognition
--Department Funds
--Contribution Form
The Forensic Characterization Of Bacterial And Fungal Organisms In Traditional Chinese Medicine, Julia Grzymkowski, Christopher J. Ehrhardt, Justin L. Poklis, Michelle R. Peace
The Forensic Characterization Of Bacterial And Fungal Organisms In Traditional Chinese Medicine, Julia Grzymkowski, Christopher J. Ehrhardt, Justin L. Poklis, Michelle R. Peace
Undergraduate Research Posters
There has been an increase in use of Traditional Chinese Medicine (TCM) in the United States because they are less expensive and believed to be more effective with less adverse effects in comparison to traditional pharmaceutics. Therefore, sales have increased in the US, despite articles and case studies demonstrating the dangers, such as injury and death, related to TCM, stemming from improper labelling, toxic contaminants, and, in some cases, the presence of pathogenic bacteria. The aim of this study was to perform a survival experiment to demonstrate the importance of proper herbal brewing technique and to conduct a molecular and …
Designing Sustainable Landscapes: Topographic Wetness And Flow Volume Settings Variables, Kevin Mcgarigal, Brad Compton, Ethan Plunkett, Bill Deluca, Joanna Grand
Designing Sustainable Landscapes: Topographic Wetness And Flow Volume Settings Variables, Kevin Mcgarigal, Brad Compton, Ethan Plunkett, Bill Deluca, Joanna Grand
Data and Datasets
Topographic wetness and flow volume are two of several ecological settings variables that collectively characterize the biophysical setting of each 30 m cell at a given point in time (McGarigal et al 2017). These variables are two ways of assessing the flow of water; they share an underlying algorithm. Topographic wetness gives an estimate of the amount of moisture at any point in the landscape based on topography, which has a major effect on species habitat, soils, and the nutrient cycle. It ranges, in arbitrary units, from low values at hilltops and steep upper slopes to high values in low, …
Designing Sustainable Landscapes: Tides Settings Variable, Kevin Mcgarigal, Brad Compton, Ethan B. Plunkett, Bill Deluca, Joanna Grand
Designing Sustainable Landscapes: Tides Settings Variable, Kevin Mcgarigal, Brad Compton, Ethan B. Plunkett, Bill Deluca, Joanna Grand
Data and Datasets
Tides is one of several ecological settings variables that collectively characterize the biophysical setting of each 30 m cell at a given point in time (McGarigal et al 2017). Tides estimates the probability that a point is intertidal or subtidal. It is derived from a logistic regression model using tide range and elevation to distinguish mapped salt marshes from uplands.
Oer Women In Math Course, Cynthia J. Huffman Ph.D.
Oer Women In Math Course, Cynthia J. Huffman Ph.D.
Open Educational Resources - Math
This Women in Math course takes a look at 11 notable women mathematicians through readings, quizzes, discussion boards, and activities related to the mathematical contributions of the women. Several of the activities are original and can be found separately at Pittsburg State University Digital Commons (https://digitalcommons.pittstate.edu/ - search by author for Huffman, Cynthia).
Course URL
The OER Women in Math course can be accessed at https://pittstate.instructure.com/courses/1081791 .
Designing Sustainable Landscapes: Development Settings Variable, Hard Development Settings Variable, Kevin Mcgarigal, Brad Compton, Ethan Plunkett, Bill Deluca, Joanna Grand
Designing Sustainable Landscapes: Development Settings Variable, Hard Development Settings Variable, Kevin Mcgarigal, Brad Compton, Ethan Plunkett, Bill Deluca, Joanna Grand
Data and Datasets
Development and hard development are two of several ecological settings variables that collectively characterize the biophysical setting of each 30 m cell at a given point in time (McGarigal et al 2017). Development represents all development, scaled from 0 to 10 by development intensity. Hard development is a subset of development, with a value of 1 for very high intensity development only. Both layers come from DSLland, the primary landcover map. These are dynamic settings variables, increasing with future urban growth.
Designing Sustainable Landscapes: Substrate Mobility Settings Variable, Kevin Mcgarigal, Brad Compton, Ethan B. Plunkett, Bill Deluca, Joanna Grand
Designing Sustainable Landscapes: Substrate Mobility Settings Variable, Kevin Mcgarigal, Brad Compton, Ethan B. Plunkett, Bill Deluca, Joanna Grand
Data and Datasets
Substrate mobility is one of several ecological settings variables that collectively characterize the biophysical setting of each 30 m cell at a given point in time (McGarigal et al 2017). Substrate mobility measures the realized mobility of the physical substrate, due to both substrate composition (e.g., sand) and exposure to forces (wind and water) that transport material. This is an important attribute of certain dynamic systems (e.g., coastal dune systems); given as a simple index of mobility (1 = stable, 10 = highly mobile). Substrate mobility is assigned by landcover class, derived from expert opinion. This settings variable is dynamic, …
Designing Sustainable Landscapes: Wind Exposure Settings Variable, Kevin Mcgarigal, Brad Compton, Ethan Plunkett, Bill Deluca, Joanna Grand
Designing Sustainable Landscapes: Wind Exposure Settings Variable, Kevin Mcgarigal, Brad Compton, Ethan Plunkett, Bill Deluca, Joanna Grand
Data and Datasets
Wind exposure is one of several ecological settings variables that collectively characterize the biophysical setting of each 30 m cell at a given point in time (McGarigal et al 2017). Wind exposure gives the mean sustained wind speed (m/s) at 50 m height. High wind speeds can shape natural communities, especially on exposed high peaks.
Designing Sustainable Landscapes: Water Salinity Settings Variable, Kevin Mcgarigal, Brad Compton, Ethan Plunkett, Bill Deluca, Joanna Grand
Designing Sustainable Landscapes: Water Salinity Settings Variable, Kevin Mcgarigal, Brad Compton, Ethan Plunkett, Bill Deluca, Joanna Grand
Data and Datasets
Water salinity is one of several ecological settings variables that collectively characterize the biophysical setting of each 30 m cell at a given point in time (McGarigal et al 2017). Salinity, which varies from 0‰ in freshwater to 30‰ in seawater, is a major driver of aquatic systems, as very few organisms can survive across this full range.
Designing Sustainable Landscapes: Index Of Ecological Integrity, Kevin Mcgarigal, Brad Compton, Ethan Plunkett, Bill Deluca, Joanna Grand
Designing Sustainable Landscapes: Index Of Ecological Integrity, Kevin Mcgarigal, Brad Compton, Ethan Plunkett, Bill Deluca, Joanna Grand
Data and Datasets
The index of ecological integrity (IEI) is a measure of relative intactness (i.e., freedom from adverse human modifications and disturbance) and resiliency to environmental change (i.e., capacity to recover from or adapt to changing environmental conditions driven by human land use and climate change). It is a composite index derived from up to 21 different landscape metrics, each measuring a different aspect of intactness (e.g., road traffic intensity, percent impervious) and/or resiliency (e.g., ecological similarity, connectedness) and applied to each 30 m cell (see technical document on integrity, McGarigal et al 2017). The index is scaled 0-1 by ecological system …
Ecological Integrity Metrics: All Integrity Data Products, Kevin Mcgarigal, Brad Compton, Ethan B. Plunkett, Bill Deluca, Joanna Grand
Ecological Integrity Metrics: All Integrity Data Products, Kevin Mcgarigal, Brad Compton, Ethan B. Plunkett, Bill Deluca, Joanna Grand
Data and Datasets
The ecological integrity products represent a set of metrics corresponding to our ecosystem-based ecological assessment in 2010 (see Integrity document for details). The ecological integrity metrics include a variety of measures of intactness and resiliency. The individual metrics are also combined into a composite local index of ecological integrity (IEI).
Introduction To "Probability", Lawrence Leemis
Introduction To "Probability", Lawrence Leemis
Arts & Sciences Book Chapters
This calculus-based introduction to probability covers all of the traditional topics, along with a secondary emphasis on Monte Carlo simulation. Examples that introduce applications from a wide range of fields help the reader apply probability theory to real-world problems. The text covers all of the topics associated with Exam P given by the Society of Actuaries. Over 100 figures highlight the intuitive and geometric aspects of probability. Over 800 exercises are used to reinforce concepts and make this text appropriate for classroom use.
Surficial Geologic Map Of The Newport 7.5-Minute Quadrangle, Kentucky, Matthew Massey, Antonia E. Bottoms, Maxwell L. Hammond Iii
Surficial Geologic Map Of The Newport 7.5-Minute Quadrangle, Kentucky, Matthew Massey, Antonia E. Bottoms, Maxwell L. Hammond Iii
Contract Reports--KGS
The Newport 7.5-minute quadrangle is located in the Outer Bluegrass physiographic province (McFarlan, 1943) in the Greater Cincinnati metropolitan area of northern Kentucky and includes parts of Kenton and Campbell Counties. Topography is characterized by a relatively broad expanse of upland with moderate relief that is bounded by the Ohio River Valley, Licking River Valley, and Fourmile Creek. Gibbons (1973) mapped the bedrock geology of this quadrangle, which was later digitized by Sparks (2002). The entire quadrangle is underlain by horizontal Ordovician limestone and shale, consisting of the Point Pleasant Formation, Kope Formation, Fairview Formation, Bellevue Tongue of the Grant …
Iowa Waste Reduction Center Newsletter, January 2018, University Of Northern Iowa. Iowa Waste Reduction Center.
Iowa Waste Reduction Center Newsletter, January 2018, University Of Northern Iowa. Iowa Waste Reduction Center.
Iowa Waste Reduction Center Newsletter
Inside this Issue:
--- State of the Center – January 2018: A Letter from IWRC Interim Director, Dan Nickey
--- Minor Source Emissions Inventory AssistanceIWRC Staff Update
--- IWRC Receives U.S. EPA Food Recovery Challenge Regional Award
--- IWRC Partners with Brewers Association to Host Summer Internship
Leadership And Isteam For Females In Elementary Schools (Life): An Integrated Approach To Increase The Number Of Women Pursuing Careers In Stem, Bruce G. Bukiet, James Lipuma, Nancy Steffen-Fluhr
Leadership And Isteam For Females In Elementary Schools (Life): An Integrated Approach To Increase The Number Of Women Pursuing Careers In Stem, Bruce G. Bukiet, James Lipuma, Nancy Steffen-Fluhr
STEM for Success Resources
2018 Poster presentation for the Leadership and iSTEAM for Females in Elementary Schools (LiFE), project, NJIT