Digital Commons Network^™

News From The Chapters 1992-1993, C. Nicholas Raphael

The Geographical Bulletin

This year was another exciting one for the Alpha Chapter. Duri ng National Geography Awareness Week we sold Tshirts and went on a wild weekend canoe and camping trip to Turkey Run in Indiana. The weather and fall colors were beautiful, hiking was fun, and the river was low, making a wet run for 5 out of 6 canoes. In November, the members took an Indianapolis trip to see an ice hockey game and to sightsee.

The Fierce Green Fire: Vol. 15 Issue 5, Wofford College Environmental Studies Program

The Fierce Green Fire

No abstract provided.

Machine Learning Model For Predicting Net Environmental Effects, Sellappan Palaniappan, Rajasvaran Logeswaran, Shapla Khanam, Zhang Yujiao

Journal of Informatics and Web Engineering

Environmental sustainability is a global challenge in the face of increasing incidences of disasters affecting communities worldwide. This requires predicting net environmental effects accurately. While various approaches exist, we need more sophisticated prediction models that account for both environmental and social factors. This study presents a proof-of-concept machine learning model for predicting net environmental effects using synthetic data. We developed a multiple linear regression model incorporating nine key features: renewable energy usage, carbon emissions, air quality index, water usage, biodiversity impact, land use, public awareness, and environmental attitudes. We generated a synthetic dataset of 1000 samples using probability distributions and …

Kenyon Collegian - February 13, 2025

The Kenyon Collegian

No abstract provided.

2025.02.13 - Finance, Buildings And Grounds Committee Meeting Minutes, Northeastern Illinois University Board Of Trustees

Board of Trustees - 2025

Meeting materials for the NEIU Board Trustees

Montana Kaimin, February 13, 2025, Students Of The University Of Montana, Missoula

Montana Kaimin, 1898-present

Student newspaper of the University of Montana, Missoula.

Liu-Type Estimator In Inverse Gaussian Regression Model Based On (R-(K-D)) Class Estimator, Zeina Ameer Hadied, Oday Esam Al-Saqal, Zakariya Yahya Algamal

Iraqi Journal for Computer Science and Mathematics

When multicollinearity arises in the inverse Gaussian regression (IGR), there is a substantially unstable variance in the maximum likelihood estimator. Based on the (r-(k-d)) class estimation method, we present a novel Liu-type estimator in the IGR model in this study. The study examines the e ectiveness of the suggested estimator and draws comparisons with alternative estimators. Based on simulation and real data results, the suggested estimate performs better than the other estimators in terms of mean squared error.

Pom Poko: When Nature Speaks Out Against Urbanization, Sabrina Huynh

CAFE Symposium 2025

Pom Poko highlights the correlation between the survival of nature and the progress of humanity. Therefore, by showing different dynamic relationships like Gonta’s aggressive way of fighting against or peaceful co-existence of Shoukichi, Pom Poko suggests viewers may feel that humans should find a way to live harmoniously with the environment.

A Recycling Case Study: Gettysburg College, Luke Francek

CAFE Symposium 2025

My project addresses the issue of non-recyclable Van Doren reed cases at Gettysburg College and proposes a community-based solution to mitigate waste. It outlines the environmental impact of improperly handled reed cases, presents research on reed usage and material recyclability, and proposes two initiatives: an education campaign and a dedicated collection receptacle for proper disposal. The proposal emphasizes collaboration with faculty, localized recycling efforts, and the potential for broader replication in other communities.

The College Voice, Vol. 62, No. 6 [February 12, 2025], Connecticut College

2024-2025

No abstract provided.

Novel Biomarkers Of Fetal And Neonatal Environmental Exposure, Effect And Susceptibility, Cynthia F. Bearer

Faculty Scholarship

Abstract: Rapid advancements in science and technology have allowed medical providers to treat wider ranges of diseases with safer and more effective therapies than ever before. One of the areas of health that has been consistently understudied, however, is one that affects us all: environmental health or the effects that the chemicals we are exposed to every day have on our acute and chronic health. This effect can be exacerbated during and shortly after pregnancy, as an individual exposure is often shared by both the mother and the fetus/neonate. The diagnosis and monitoring of chemical exposure can be quite challenging, …

Religious Moral Suasion And Material Support For The Environmental Justice Movement, Sarah Elizabeth Nahar

International Journal on Responsibility

The Environmental Justice (EJ) movement in the United States is comprised of diverse groups of people with a variety of environmental grievances and interests coming together to obtain equal distribution of pollution burdens across communities, reduce environmental hazards, and ensure fair enforcement of laws and policies meant to safeguard the environment for all. The 17 Principles of Environmental Justice developed in 1991 at the First National People of Color Environmental Leadership Summit remains a touchstone document today. In addition to Indigenous and Black leadership, religious communities also made the Summit possible. Religious adherents and institutions have always influenced the movement …

Large Range Sizes Link Fast Life Histories With High Species Richness Across Wet Tropical Tree Floras, Timothy R. Baker, Stephen Adu-Bredu, Kofi Affum-Baffoe, Shin-Ichiro Aiba, Sophie Fauset, Perpetra Akite, Miguel Alexiades, Everton Almeida, Edmar Almeida De Oliveira, Esteban Alvarez Davila, Christian Amani, Ana Andrade, Luiz Aragao, Alejandro Araujo-Murakami, Eric Arets, Luzmila Arroyo, Peter Ashton, Suspense A. Averti Ifo, Gerardo A. C. Aymard, Michel Baisie, William Balee, Michael Balinga, Lindsay F. Banin, Olaf Banki, Christopher Baraloto, Jorcely Barroso, Hans Beeckman, Jean-Francois Bastin, Serge Begne, Natacha Nssi Bengone

School of Geography, Earth and Environmental Sciences

Understanding how the traits of lineages are related to diversification is key for elucidating the origin of variation in species richness. Here, we test whether traits are related to species richness among lineages of trees from all major biogeographical settings of the lowland wet tropics. We explore whether variation in mortality rate, breeding system and maximum diameter are related to species richness, either directly or via associations with range size, among 463 genera that contain wet tropical forest trees. For Amazonian genera, we also explore whether traits are related to species richness via variation among genera in mean species-level range …

Volume 37-2 Complete Issue, C. Nicholas Raphael

The Geographical Bulletin

Volume 37-2 Complete Issue

Tuan's Topophilia: The Making Of A Citation Classic, Dean Sinclair

The Geographical Bulletin

First published in 1974, Yi-Fu Tuan's work Topophilia has become one of the most cited works in human geography. Using the method of citation analysis and data from the Citation Indexes, this paper explores the frequency of Topophilia's inclusion as a reference in scholarly literature. A temporal trend is identified, which indicates that citation to Topophilia rose in the late 1970s, dropped in the early 1980s, but rose again in the late 1980s. Within journals, the references to Topophilia by geographers has declined since the 1980s while citations in literature in the humanities has increased since the late 1980s. A …

Curriculum Minutes 02/06/2025, Curriculum Committee

Curriculum Committee Minutes

No abstract provided.

Spectator 2025-02-06, Editors Of The Spectator

The Spectator

No abstract provided.

Detection Of Parasite Dna In Soil Samples From Rural Yucatan, Mexico, Liliana E Villanueva-Lizama, Angela Cruz-Coral, Christian Teh-Poot, Julio Vladimir Cruz-Chan, Rojelio Mejia

Faculty, Staff and Students Publications

The soil is the primary environmental reservoir for many parasites transmitted to humans that cause disease. Our environmental study used a multiparallel real-time quantitative polymerase chain reaction assay to detect parasite DNA in soil collected from the outdoor built environments of 34 houses in rural Yucatan, Mexico. The number of positive houses (n, %) per parasite species was 18 (53%) for Acanthamoeba spp.; four (12%) for Blastocystis spp. and Ascaris lumbricoides; three (9%) for Toxocara canis; and one (3%) for Ancylostoma spp., Trichuris trichiura, Entamoeba histolytica, and Giardia intestinalis. No DNA from Necator americanus, Strongyloides stercoralis, Toxocara cati, or Cryptosporidium …

2025-02-05 How Is Seattle U Protecting Non-Citizen Students?, Chloe Platt, Caleb Stipkovits

The Spectator Online

No abstract provided.

Labyrinthine Routes To Meditation: Contemplative Pedagogy And Instructor Self-Care, Natalie Mera Ford

Journal of Contemplative and Holistic Education

In the pandemic- and post-pandemic era, new as well as exacerbated work-life stressors have led academia to recognize the vital role wellness plays in teaching and learning. While most institutional and pedagogical response has understandably focused on students’ holistic health, this essay promotes increased instructor self-care as a necessary complement to supporting learners in higher education. By practicing meditative exercises drawn from contemplative pedagogy, faculty and instructional staff can create synergy between mindfulness strategies that we might invite students to try and our own attention to the whole self outside class. As the essay’s case study shows, labyrinth walking in …

The Utah Statesman, February 3, 2025, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

A Geomatic Appraisal On Restoration Of Tank Cascade Systems In Ambuliyar Watershed, Tamilnadu, Nasir N

Theses and Dissertations

Tanks and earthen embankments used for water harvesting and storage have been a significant part of India's irrigation system since the 2nd and 3rd centuries. In Tamil Nadu, around 39,202 tanks have storage capacities of around 178.94 million cubic feet. However, they have been impacted by natural and anthropogenic threats such as soil erosion, siltation, inadequate rainfall, and drought. This study aims to determine the current storage capacity of tanks, estimate the loss in storage capacity/volume of silt, estimate the rate of siltation and life of tanks, identify soil erosion-prone zones, and map deteriorating parameters along supply channels.

The study …

The 3rd Annual Alexander C. Cushing International Law Conference: "Rule Of Law In The Indo-Pacific Region And Beyond", Stockton Center For International Law

Cushing International Law Conference

Hosted annually by the Stockton Center for International Law, the Alexander C. Cushing International Law Conference brings together scholars and practitioners from across the world to develop and shape international maritime law and governance. This year, we will focus on the rule of law and great power competition in the Indo-Pacific region and the Arctic Ocean, as well as exploring climate change and illegal fishing.

• Event | 3rd Annual Alexander C. Cushing International Law Conference: "Rule of Law in the Indo-Pacific Region and Beyond"
• 3rd Annual Cushing Conference Flyer
• View this event on YouTube

Woody Plant Reinvasion Shortens The Lifespan Of Grassland Restoration Treatments, Dillon T. Fogarty, Michele Beadle, Craig R. Allen, Christine Bielski, Dirac Twidwell

Biology Student Work

An important question in restoration ecology is whether restored ecological regimes are more vulnerable to transitions back to a degraded state. In woody-invaded grasslands, high-intensity fire can collapse woody plant communities and induce a shift back to a grass-dominated regime. Yet, legacies from woody-dominated regimes often persist and it remains unclear whether restored regimes are at heightened vulnerability to reinvasion. In this study, we utilize a 17-year history of fire-based restoration in Nebraska's Loess Canyons Experimental Landscape to determine whether restored grassland regimes experience faster rates of Juniperus virginiana (eastern redcedar) reinvasion compared to the initial invasion process in adjacent …

Virginia Heat Watch: Collaboration To Assess Climate Vulnerability At Local To Regional Scales, Todd R. Lookingbill, Karin P. Warren, J. Christopher Haley, Elizabeth G. Malcolm, Lisa Jordan Powell, Scott M. Starr, Srarah Melissa Witiak, Michael J. Wolyniak, Beth Zizzamia

Geography and the Environment Faculty Publications

Systematic studies of temperature using consistent, field-validated methods are needed to make inter- and intra-urban heat comparisons and to prioritize resources and mitigation strategies. This study investigated spatial patterns of heat hazard across 10 small- to medium- sized cities in Virginia, USA, using a community science approach. Air temperature data were collected on a high-heat day in July 2021, employing a network of 213 volunteers. Geolocated one-second temperature and humidity measurements were used to create and validate 10-m resolution temperature models for each locality. Results indicate substantial intra-urban temperature differentials even in the smallest localities, averaging 3.2 °C for …

Christopher Dawson And The Challenges Of Interdisciplinary Studies, Joseph T. Stuart

Comparative Civilizations Review

The following interview was conducted by Ms. Bibi Pelic, the Director of Communications for the International Society for the Comparative Study of Civilizations. The recording is available on the ISCSC YouTube channel: https://www.youtube.com/watch?v=so-hS2SdoZc

Living Act 31: Perspectives From Bayfield, Wisconsin, Brian Boyd, Rebecca Boyd, Beth Dahl, Rick Erickson, Cate Williams, Doug Adams

The Rural Educator

In this article, we discuss the teaching of Indigenous land sovereignty, history, and culture, commonly referred to as Act 31, in the School District of Bayfield in Bayfield, Wisconsin. Since the legislative mandate in 1991, the Wisconsin Department of Public Instruction has strongly recommended that Wisconsin students receive instruction related to Act 31 twice in elementary school and once in high school. However, because Act 31 is not strictly enforced, there is uneven implementation throughout the state. At the School District of Bayfield, teaching Act 31 is mainstreamed in the curriculum. Here, five teachers offer their vignette, or story, on …

Chmy 121n.Vh1: Introduction To General Chemistry, Julia Michelle Kotler

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Enst 231h.01: Nature And Society, Ashley J. Preston

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Chmy 121n.00: Introduction To General Chemistry, Eric A. John

University of Montana Course Syllabi, 2021-2025

No abstract provided.