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- Iowa Academy of Science--Periodicals; Science--Iowa--Periodicals; (4)
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Articles 1 - 30 of 30
Full-Text Articles in Anthropology
Manifest Greatness Version5 By Marc Guerrero With Tato Malay, Emmanuel Mario B. Santos Aka Marc Guerrero
Manifest Greatness Version5 By Marc Guerrero With Tato Malay, Emmanuel Mario B. Santos Aka Marc Guerrero
Emmanuel Mario B Santos aka Marc Guerrero
MANIFEST GREATNESS version5 by Marc Guerrero with Tato Malay
Manifest Greatness Version3 By Marc Guerrero With Jay Fajardo, Emmanuel Mario B. Santos Aka Marc Guerrero
Manifest Greatness Version3 By Marc Guerrero With Jay Fajardo, Emmanuel Mario B. Santos Aka Marc Guerrero
Emmanuel Mario B Santos aka Marc Guerrero
MANIFEST GREATNESS version3 by Marc Guerrero with Jay Fajardo
Manifest Greatness Version2 With Danielle Van Asch-Prevot, Emmanuel Mario B. Santos Aka Marc Guerrero
Manifest Greatness Version2 With Danielle Van Asch-Prevot, Emmanuel Mario B. Santos Aka Marc Guerrero
Emmanuel Mario B Santos aka Marc Guerrero
MANIFEST GREATNESS version2 by Marc Guerrero with Danielle van Asch-Prevot
Manifest Greatness... Panahon Ng Mga Filipino Ang 21st Century: Ang Asian Century (Ang Pagpapanumbalik Sa Likas Na Karangalan Ng Lahat Ng Filipino Sa Buong Mundo), Emmanuel Mario B. Santos Aka Marc Guerrero
Manifest Greatness... Panahon Ng Mga Filipino Ang 21st Century: Ang Asian Century (Ang Pagpapanumbalik Sa Likas Na Karangalan Ng Lahat Ng Filipino Sa Buong Mundo), Emmanuel Mario B. Santos Aka Marc Guerrero
Emmanuel Mario B Santos aka Marc Guerrero
MANIFEST GREATNESS Panahon ng mga Filipino ang 21st century: Ang Asian Century (Ang pagpapanumbalik sa likas na Karangalan ng lahat ng Filipino sa buong mundo) Manifest Greatness is a work-in-progress Manifesto of, for and by Filipino citizens of the world in synergy with foreign national friends of the Filipino people worldwide in pursuit of genuine entrepreneurial wisdom
Social Behaviors Of Modern And Indigenous Peoples Impacting The Ecology Of The Amazon Rain Forest In Brazil, Josef W. Schaffer
Social Behaviors Of Modern And Indigenous Peoples Impacting The Ecology Of The Amazon Rain Forest In Brazil, Josef W. Schaffer
Earth and Soil Sciences
Human induced disruption of the environment is prevalent in every culture. In Brazil, the effects of massive deforestation have become apparent since the nineteen eighties. However, along with deforestation, and a coinciding loss in an economic resource for the country, is a significant loss of natural habitat and species extinction. The Amazon in Brazil contains a large proportion of the world’s species diversity that is threatened by the socio-economic activities of modern Brazilian culture. Historically and presently, indigenous groups have contributed to insignificant levels of ecological disruption and are themselves threatened by the activities of modern Brazilians. The effects of …
Climate, Agricultural Strategies, And Sustainability In The Precolumbian Andes, Charles Ortloff, Michael E. Moseley
Climate, Agricultural Strategies, And Sustainability In The Precolumbian Andes, Charles Ortloff, Michael E. Moseley
Andean Past
No abstract provided.
Iowa Academy Of Science: The New Bulletin, V05n3, Autumn 2009, Iowa Academy Of Science
Iowa Academy Of Science: The New Bulletin, V05n3, Autumn 2009, Iowa Academy Of Science
New Bulletin
Inside This Issue:
--Message from the Executive Director
--Lois Hattery Tiffany
--Norman Borlaug
--Iowa Science Teaching Section Fall Conference
--2009 IAS Speaker Series at the Saylorville Visitor Center
--Announcements, Events & Deadlines
--IAS Corporate Memberships
--New REAP Plates Coming Soon
--GLOBE Database
--Membership Update
Creating A Category V: Conservation Perceptions And Cultural Changes In The Anjozorobe-Angavo Forest Corridor, Kate Wright
Creating A Category V: Conservation Perceptions And Cultural Changes In The Anjozorobe-Angavo Forest Corridor, Kate Wright
Independent Study Project (ISP) Collection
Local communities have long played an integral role in the realization of conservation goals and the success of protected areas in Madagascar. Since the appearance of human civilizations approximately 2,000 years ago (Brown 1995), the physical landscape of the island has undergone processes of adaptation to the practices of Malagasy people, while Malagasy cultures have in turn molded to fit their surroundings. The coevolution of nature and culture has produced a delicate environmental situation where human practices exploit but also conserve important natural resources, a situation that has been historically misinterpreted as intentional environmental destruction on the part of local …
Iowa Academy Of Science: The New Bulletin, V05n2, Summer 2009, Iowa Academy Of Science
Iowa Academy Of Science: The New Bulletin, V05n2, Summer 2009, Iowa Academy Of Science
New Bulletin
Inside This Issue:
--Message from the Executive Director
--IJAS Students Speak with NASA Scientists
--Geological Society of Iowa Field Trips
--Announcements, Events & Deadlines
--2009 IJAS Annual Meeting Winners
--2009 IAS Speaker Series at the Saylorville Visitor Center
--Remembering Dr. Thomas Huston Macbride
--Iowa Science Teaching Section Fall Conference
--Project WET
Energetic Path Finding Across Massive Terrain Data, Andrew N. Tsui
Energetic Path Finding Across Massive Terrain Data, Andrew N. Tsui
Master's Theses
Before there were airplanes, cars, trains, boats, or bicycles, the primary means of transportation was on foot. Unfortunately, many of the trails used by ancient travelers have long since been abandoned. We present a software tool which can help visualize and predict where these forgotten trails might lie through the use of a human-centered cost metric. By comparing the paths generated by our software with known historical trails, we demonstrate how the tool can indicate likely trails used by ancient travelers. In addition, this new tool provides novel visualizations to better help the user understand alternate paths, effect of terrain, …
Proceedings Of The Scientific Conference On Energy And It At Alvsjo Fair, Stockholm March 11-12, 2009 In Connection With The “Energitinget 2009, Dr. Erik Dahlquist, Dr. Jenny Palm
Proceedings Of The Scientific Conference On Energy And It At Alvsjo Fair, Stockholm March 11-12, 2009 In Connection With The “Energitinget 2009, Dr. Erik Dahlquist, Dr. Jenny Palm
Dr. Erik Dahlquist
This book contains the proceedings from the Energy and IT conference at Alvsjo Energy conference "Energitinget" arranged by Swedish Energy Agency, with approximately 2500 visitors. The papers contain both technical and social science papers, relating to both energy efficiency in buildings and in industry.
Iowa Academy Of Science: The New Bulletin, V05n1, Spring 2009, Iowa Academy Of Science
Iowa Academy Of Science: The New Bulletin, V05n1, Spring 2009, Iowa Academy Of Science
New Bulletin
Inside This Issue:
--Message from the Executive Director
--Corrections
--Keep in touch with the IAS Members Only Website
--Lakeside Laboratory Reunion is looking for Alumni
--The Iowa Academy of Science welcomes new Institutional Member
--Candidates for President-Elect
--Candidates for Board of Directors
--Election 2009
--Iowa Science Teachers’ Section Election Candidates
--2008 Donations
Volume 02, Joseph A. Mann, Kathryn J. Greenly, Scott E. Jenkins, Andrew E. Puckette, Daniel M. Honey, Jeffery P. Ravenhorst, Jamie Elizabeth Mesrobian, Thomas Scott, Jay Crowell, Sarah Spangenberg, Amy S. Eason, Kenny Wolfe, Liz Hale, Rachel Bouchard, Will Semonco, Carley York, Ryan Higgenbothom, Adrienne Heinbaugh, Melissa Dorton, Madeline Hunter, June Ashmore, Clark Barkley, Jay Haley
Volume 02, Joseph A. Mann, Kathryn J. Greenly, Scott E. Jenkins, Andrew E. Puckette, Daniel M. Honey, Jeffery P. Ravenhorst, Jamie Elizabeth Mesrobian, Thomas Scott, Jay Crowell, Sarah Spangenberg, Amy S. Eason, Kenny Wolfe, Liz Hale, Rachel Bouchard, Will Semonco, Carley York, Ryan Higgenbothom, Adrienne Heinbaugh, Melissa Dorton, Madeline Hunter, June Ashmore, Clark Barkley, Jay Haley
Incite: The Journal of Undergraduate Scholarship
Introduction from Dean Dr. Charles Ross
Mike's Nite: New Jazz for an Old Instrument by Joseph A. Mann
Investigation of the use of Cucumis Sativus for Remediation Of Chromium from Contaminated Environmental Matrices: An Interdisciplinary Instrumental Analysis Project by Kathryn J. Greenly, Scott E. Jenkins, and Andrew E. Puckette
Development of GC-MS and Chemometric Methods for the Analysis of Accelerants in Arson Cases by Scott Jenkins
Building and Measuring Scalable Computing Systems by Daniel M. Honey and Jeffery P. Ravenhorst
Nomini Hall: A Case Study in the Use of Archival Resources as Guides for Excavation at An Archaeological Site by …
Ross, Michelle Ann (Lowe) & Mark Brown, B. 1976 (Fa 356), Manuscripts & Folklife Archives
Ross, Michelle Ann (Lowe) & Mark Brown, B. 1976 (Fa 356), Manuscripts & Folklife Archives
FA Finding Aids
Finding aid only for Folklife Archives Project 356. Oral history interview conducted on 6 March 2001 by Michelle Ross and Mark Brown with Distinguished Professor Christopher Groves. Groves, a geography professor at WKU specializing in the study of hydrogeology, discusses his work as director of the Hoffman Environmental Research Institute, his geological efforts to map the flow paths of underground rivers, and other cave-science related endeavors.
Water And The Mountains: Maya Water Mangement At Caracol, Belize, James Crandall
Water And The Mountains: Maya Water Mangement At Caracol, Belize, James Crandall
Electronic Theses and Dissertations
Water management techniques in the Southern Maya Lowlands are both regionally diverse and site specific. This thesis examines the water management strategies of the Classic Period Maya at the site of Caracol, Belize. While it is likely that elites at Caracol controlled the redistribution of resources, i.e. craft and agricultural products, it is probable that the production of agricultural resources and the maintenance of water resource acquisition took place on a more local level. In order to test this hypothesis, a sample of five reservoirs were examined through original research -- and situated in conjunction with past settlement studies -- …
Iowa Academy Of Science: The New Bulletin, V05n4, Winter 2009, Iowa Academy Of Science
Iowa Academy Of Science: The New Bulletin, V05n4, Winter 2009, Iowa Academy Of Science
New Bulletin
Inside This Issue:
--Message from the Executive Director
--President's Message: Each One, Reach One
--122nd Annual Meeting
--Images from the 2009 ISTS Fall Conference
--Excellence in Science Teaching Awards (ESTA)
--Distinguished Science Awards
--IJAS Silent Auction
--Announcements, Events & Deadlines
--IAS Corporate Memberships
Folklore And The Internet: Vernacular Expression In A Digital World, Trevor J. Blank
Folklore And The Internet: Vernacular Expression In A Digital World, Trevor J. Blank
All USU Press Publications
Folklore and the Internet is a pioneering examination of the folkloric qualities of the World Wide Web, e-mail, and related digital media. It shows that folk culture, sustained by a new and evolving vernacular, has been a key, since the Internetýs beginnings, to language, practice, and interaction online. Users of many sorts continue to develop the Internet as a significant medium for generating, transmitting, documenting, and preserving folklore. In a set of new, insightful essays, contributors Trevor J. Blank, Simon J. Bronner, Robert Dobler, Russell Frank, Gregory Hansen, Robert Glenn Howard, Lynne S. McNeill, Elizabeth Tucker, and William Westerman showcase …
The Influence Of Fallback Foods On Great Ape Tooth Enamel, Paul J. Constantino, Peter W. Lucas, James J.-W. Lee, Brian R. Lawn
The Influence Of Fallback Foods On Great Ape Tooth Enamel, Paul J. Constantino, Peter W. Lucas, James J.-W. Lee, Brian R. Lawn
Biological Sciences Faculty Research
Lucas and colleagues recently proposed a model based on fracture and deformation concepts to describe how mammalian tooth enamel may be adapted to the mechanical demands of diet (Lucas et al.: Bioessays 30[2008] 374-385). Here we review the applicability of that model by examining existing data on the food mechanical properties and enamel morphology of great apes (Pan, Pongo, and Gorilla). Particular attention is paid to whether the consumption of fallback foods is likely to play a key role in influencing great ape enamel morphology. Our results suggest that this is indeed the case. We also consider the implications of …
Gully And Stream Bank Erosion In Three Pastures With Different Management In Southeast Iowa, George N. Zaimes, Richard C. Schultz, Mustafa Tufekcioglu
Gully And Stream Bank Erosion In Three Pastures With Different Management In Southeast Iowa, George N. Zaimes, Richard C. Schultz, Mustafa Tufekcioglu
Journal of the Iowa Academy of Science: JIAS
Gully and stream banks can be major sources of sediment and nutrients to surface waters, both major water quality problems in the United States. Sediment may also carry phosphorus to surface waters, the primary limiting nutrient causing eutrophication. Overgrazing can induce gully and stream bank erosion by reducing vegetation cover that weakens bank soil resistance to stream water flow. This study examines stream and gully bank erosion adjacent to continuous (CP), rotational (RP) and intensive rotational (IP) pastures, grazed by beef cattle in southeast Iowa. Stream and gully bank erosion were measured by: a) surveying the extent of the severely …
Dr. Lois Hattery Tiffany (1924-2009): In Memoriam, Deborah Q. Lewis
Dr. Lois Hattery Tiffany (1924-2009): In Memoriam, Deborah Q. Lewis
Journal of the Iowa Academy of Science: JIAS
Dr. Lois Hartery Tiffany, Distinguished Professor Emerita, Department of Ecology, Evolution and Organismal Biology, Iowa State University, Ames, Iowa, died on 6 September 2009. Dr. Tiffany was an outstanding mycologist and teacher. Held in high regard by the public as "Iowa's Mushroom Lady" and known by many students, colleagues and friends as "Dr. T.," she was the matriarch of the Botany Department (now the Department of Ecology, Evolution and Organismal Biology) at Iowa State.
Editorial Board & Iowa Academy Of Science Officers And Directors
Editorial Board & Iowa Academy Of Science Officers And Directors
Journal of the Iowa Academy of Science: JIAS
No abstract provided.
Som Loss And Soil Quality In The Clear Creek, Ia, A. N. Thanos Papanicolaou, Christopher G. Wilson, Ozan Abaci, Mohamed Elhakeem, Mary Skopec
Som Loss And Soil Quality In The Clear Creek, Ia, A. N. Thanos Papanicolaou, Christopher G. Wilson, Ozan Abaci, Mohamed Elhakeem, Mary Skopec
Journal of the Iowa Academy of Science: JIAS
The Clear Creek, IA Experimental Watershed (CCEW), which drains to the Iowa River, experiences severe surface erosion due to a combination of high slopes, erodible soils, and extensive agriculture. Concurrent with soil loss is the removal of Soil Organic Matter (SOM). High values of SOM have been related to soil quality; therefore, excessive SOM loss corresponds to degrading soil health. Soil quality assessments are important tools for evaluating management practices in agricultural systems; however, it is difficult to measure soil quality directly at the watershed scale because it varies with a number of site-specific soil characteristics. The coupling of soil …
Aryl Ethers From Arenediazonium Tetrafluoroborate Salts: From Neat Reactions To Solvent-Mediated Effects, James A. Shriver, Daniel P. Flaherty, Cameron C. Herr
Aryl Ethers From Arenediazonium Tetrafluoroborate Salts: From Neat Reactions To Solvent-Mediated Effects, James A. Shriver, Daniel P. Flaherty, Cameron C. Herr
Journal of the Iowa Academy of Science: JIAS
A general procedure for the synthesis of various aryl ethers via the thermal decomposition of benzenediazonium tetrafluoroborate salts is described. Studies performed in neat alcohol at 60°C gave aryl ethers in yields ranging from 0-73%. Upon completion of a series of reactions, the effect of solvent was explored to expand the scope and relevance of this procedure. It was found that even solvents that are traditionally non-nucleophilic gave rise to products including bi-aryls and N-aryl acetamides. The utilization of an ionic liquid, l-butyl-4-methylpyridinium tetrafluoroborate, resulted in yields comparable to reactions performed in neat alcoholic solvents.
Table Of Contents (Back Cover)
Table Of Contents (Back Cover)
Journal of the Iowa Academy of Science: JIAS
No abstract provided.
The Freshwater Mussels (Mollusca: Bivalvia: Unionidae) Of The Channelized Missouri River, Ellet Hoke
The Freshwater Mussels (Mollusca: Bivalvia: Unionidae) Of The Channelized Missouri River, Ellet Hoke
Journal of the Iowa Academy of Science: JIAS
The lower Missouri River has historically been viewed as a fauna! barrier for unionids due to high sediment load. However this survey of the lower (channelized) Missouri River documented the presence of 14 unionid species and the exotic Corbicula fluminea (Muller, 1774). Unionids are present in stable substrates sheltered from the effects of the river's strong currents. Analysis of early literature on the Missouri River suggests reports of an absence of unionids were not based upon thorough fieldwork, and the most commonly cited rationale for their reported absence, the high sediment load in the river, is not convincing. Pre-1938 unionid …
Enhancing Iowa High School Students' Transition To College, K. E. Lassila, L. C. Rule, C. Lee, R. J. Driggs, G. Fulton, M. Skarda, J. Torres Y Torres
Enhancing Iowa High School Students' Transition To College, K. E. Lassila, L. C. Rule, C. Lee, R. J. Driggs, G. Fulton, M. Skarda, J. Torres Y Torres
Journal of the Iowa Academy of Science: JIAS
We present our studies of the transitions of Iowa science students from high school to post-secondary colleges. Our report summarizes information and impressions from dealing with thousands of new students arriving at our six colleges, along with meetings and discussions with high school science teachers to add their viewpoints into our considerations. Feedback from community college, four year college, and high school science teachers highlighted the following five study issues and needs for improving student transitions from high school to college science: 1) Better math preparation is needed; 2) More work with inquiry-based learning rather than with facts and memorization …
Natural Medicine: Personal Responsibility And Self-Empowerment, Kimber Lopez
Natural Medicine: Personal Responsibility And Self-Empowerment, Kimber Lopez
Pomona Senior Theses
Although most “alternative” medical practices have existed far longer than conventional healthcare, modern allopathic continues to be the dominant system of medicine used in the United States. Herbal medicine is one of the oldest healing practices known to humankind and continues to be practiced today despite the numerous challenges modern society poses. As Julie Stone and Joan Mathews illuminate in Complimentary Medicine and the Law, “Plant-based remedies have been the principal source of medicines in healing traditions around the world and, as the World health Organization is at pains to remind us, 80 percent of the world’s population still depends …
The Development Of Humans – A Study Including Languages, Cultures, Religions And Genetics, Dr. Erik Dahlquist, Dr. Allan Dahlquist
The Development Of Humans – A Study Including Languages, Cultures, Religions And Genetics, Dr. Erik Dahlquist, Dr. Allan Dahlquist
Dr. Erik Dahlquist
The book covers the development of culture, religion, language and genetics of the human population since prehistory. Four main cultures have spread around the globe: 1) Monosyllabic language people with ancestor cult 2) Austroasiatic people with sun worshipping and megalit graves. Counting with 20 as the base 3) Uralic speaking people with kings from the sky, and strong city states. Moon and mother godess. Don´t differentiate between male and female, he and she. 4) Inflectual language speaking people with sky gods and cattles. Indoeuropeans. Often endings differentiating he and she. Shows how original cultures are refelected in todays society.