Digital Commons Network^™

Knowledge Economy And Its Impact On Economic Growth And Per-Capita Income: Evidence From Arab Countries, Ahmad M. Khreisat, Nahil Saqfalhait, Khawlah Spetan, Raad M. Al-Tal

An-Najah University Journal for Research - B (Humanities)

Purpose: This study aims to analyze the development of the Global Knowledge Index (GKI) (published by the United Nations Development Program (UNDP) and Mohammed Bin Rashid Al Maktoum Foundation (MBRF)) for Arab countries according to their income levels and to assess the impact of the level of knowledge on economic growth and per capita GDP in Arab countries during the period (2017-2021). Methodology: The study covers a sample of the following Arab countries: (UAE, Qatar, Bahrain, Saudi Arabia, Kuwait, Oman, Jordan, Algeria, Lebanon, Tunisia, Egypt, and Morocco). Two econometric models were conducted using panel data based on the (GKI) reports: …

Rabbit Control: Bait Products, Department Of Primary Industries And Regional Development, Western Australia

Biosecurity factsheets

This factsheet is part of the bait and poison directory for vertebrate pests in Western Australia (WA). It provides information on bait, poison, and toxin (bait) products available for use in WA to control rabbits (Oryctolagus cuniculus).

For information on how to access bait, poison and toxin (bait) products, training required, animal welfare considerations and legal requirements, refer to the Bait and poison directory for vertebrate pests’ page on the website at dpird.wa.gov.au. Information on bait, poison, and toxin (bait) products available for use in WA for rabbits, is provided below.

Supporting Student-To-Student Mathematical Discourse With Conversation Mats, Stefanie Baker

Doctor of Education (EdD)

This study examined the impact of conversation mats (Appendix A) on student-to-student mathematical discourse, specifically focusing on challenging interactions, among elementary students in Grades 3, 4, and 5. Despite research highlighting the importance of mathematical discourse, many classrooms struggle to foster meaningful student-to-student mathematical discussions. Using a quasi-experimental design, the study compared discourse patterns between students using conversation mats (experimental group) and those who did not (control group) across six elementary classrooms. The research drew upon social constructivist theory and the Nine Levels of Mathematical Discourse framework, particularly Level 5: Challenging (Weaver et al., 2005).

Data collection occurred over six …

Book V Of The Mathematical Collection Of Pappus Of Alexandria, Translated By John B. Little, Pappus Of Alexandria, John B. Little

Holy Cross Bookshelf

John B. Little is the translator.

Book V of the Mathematical Collection is addressed to a certain Megethion, about whom we know nothing else. From the context he may have been a student or patron of Pappus in Alexandria. In a heading at the start, Pappus says that the general theme will be comparisons between different geometric figures. The overall structure brings interesting relations and connections to the fore. The book opens with a very well-known and charming discussion of how the importance of such comparisons can be seen by considering the structures built by non-human creatures such as bees. …

Reimagining Bankruptcy For Cryptocurrency Platforms: Frameworks To Protect Cryptocurrency Investors, Natalia Plichta

Chicago-Kent Law Review

No abstract provided.

A Neutrosophic Model For Measuring Evolution, Involution, And Indeterminacy In Species: Integrating Common And Uncommon Traits In Environmental Adaptation, Antonios Paraskevas, Michael Madas

Neutrosophic Systems with Applications

In 2017, Professor F. Smarandache introduced the Neutrosophic Theory of Evolution, Involution, and Indeterminacy (or Neutrality) (NToEIaI). He concluded that every theory of evolution is characterized by a certain degree of truth, indeterminacy, and untruth, as in neutrosophic logic. In this perspective, he raised several open questions on evolution, neutrality, and involution that required further research effort. Very recently, in 2024, Smarandache conducted research, from a soft sciences/philosophical viewpoint, on identifying and studying common parts in uncommon things and uncommon parts in common things emphasizing the complexity and interconnectedness of concepts within the context of neutrosophy. In this article, we …

Neutrosophic Logic-Based Crop Yield Prediction And Risk Assessment Using Least Squares Regression, M. Srikanth, R.N.V. Jagan Mohan, M. Chandra Naik

Neutrosophic Systems with Applications

Agriculture faces significant challenges due to climate change and unpredictable environmental factors, which impact crop yields and threaten food security. This study proposes a novel approach to crop yield prediction and risk assessment using neutrosophic logic and least squares regression. By integrating these methods, we aim to improve accuracy in predicting crop losses under uncertain conditions. The model classifies crops based on profitability and environmental risks, utilizing the independence test to evaluate the relationships between crop attributes. Our approach leverages deep learning techniques, such as restricted Boltzmann machines (RBM), to enhance the analysis of crop data and provide farmers with …

Product Perspective From Fuzzy To Neutrosophic Graph Extension- A Review Of Literature, G. Vetrivel, M. Mullai, G. Rajchakit

Neutrosophic Systems with Applications

This review article consolidates and tabulates research on the product operations done in fuzzy, intuitionistic fuzzy, and neutrosophic graphs. This article encompasses the previous product discussions on fuzzy graphs and their extensions. This article aims to list the origin, structural properties, applications, etc. done by the researchers and academicians using the product behavior of two graphs on the fuzzified environment. This review provides a clear understanding of enhancements of product approach on graphs from fuzzy to neutrosophic kind.

Some Similarity Measures On Generalized Interval-Valued Intuitionistic Fuzzy Soft Expert Sets And Their Applications In Medical Diagnosis, Afshan Qayyum, Noreen Mushtaq, Tanzeela Shaheen, Wajid Ali, Florentin Smarandache

Neutrosophic Systems with Applications

In recent years, the application of fuzzy sets has gained significant attraction in various fields, including medical diagnosis, due to their ability to manage uncertainties and imprecise information. This paper focuses on the comparative analysis of similarity measures within the realm of Generalized Interval-Valued Intuitionistic Fuzzy Soft Expert Sets (GIVIFSESs) and explores their application in the domain of medical diagnosis. Most of the important topics in fuzzy set theory are the similarity measures between the generalizations of fuzzy set theory. Similarity measures are a crucial tool which was used in data science. In this process, we measure how much the …

Application Of The Neutrosophic Poisson Distribution Series On The Harmonic Subclass Of Analytic Functions Using The Salagean Derivative Operator, Adeniyi M. Gbolagade, Ibrahim T. Awolere, Olusola Adeyemo, Abiodun T. Oladipo

Neutrosophic Systems with Applications

The authors explore the innovative application of the Neutrosophic series, particularly the Neutrosophic Poisson Distribution Series (NPDS), to investigate various indeterminacy or uncertainties inherent in the classical univalent harmonic function class. The Neutrosophic Poisson Distribution Series is equipped with a Salangean derivative operator and convoluted with analytic univalent harmonic function class to derive new properties, such as inclusion relation, and coefficient inequalities for star-likeness. The results obtained demonstrate the effectiveness of this approach in capturing the inherent uncertainties and complexities associated with harmonic functions. There are several other areas of importance of our results that can be unlocked by computer …

A Case Study Of Instructional Design Practices To Promote The Christian Faith And Worldview Within A Homeschool Education Program, Alexandria Mills

Doctor of Education (EdD)

This single case study explored instructional design (ID) practices to promote the integration of Christian faith and worldview within a homeschool education program, aiming to identify gaps in instructors' knowledge and skills and assess the applicability of the Four-Component Instructional Design (4C/ID) model. The study sought to determine where instructors may need additional support to integrate a Christian worldview into their teaching effectively and whether the 4C/ID model could help address these gaps. Although the 4C/ID model was not directly implemented in the observed setting, its potential as a structured framework for enhancing instructors' abilities was evaluated.

Data was collected …

Rubrics Informed By The Cognitive Theory Of Multimedia Learning That Support Research On Personalized Learning Paths, Sean A. Mochocki, Mark G. Reith, Jonathan Zemmer

AFIT Documents

Personalized Learning Paths (PLP)s are a popular area of research in E-Learning where sequences of Learning Materials (LM)s and activities are returned based on a learner profile, the LM metadata, and a knowledge structure that describes the relationship between the underlying topics. Unfortunately, PLP researchers tend to not use an empirically supported cognitive science framework for their research, instead relying on such unsupported theories as learning styles or developing their own ad hoc approaches. While many of these researchers present and solve challenging PLP problems using a variety of algorithmic approaches, the PLP community in general would benefit from a …

Bridging The Middle-Income Trap: The Snowball Effect Of Economic Development During Jokowi’S Leadership, Bernice Christabel, Sean Kryzstov, Meyer Rafael Rino

Indonesia Foreign Policy Review

Indonesia, endowed with substantial natural resources and a strategic archipelagic position, holds significant potential for economic advancement. However, since 2000, the country’s economic growth has been inconsistent, posing a challenge to the developmental objectives of President Jokowi’s administration, which began in 2014. Despite various policy efforts, Indonesia remains trapped in the middle-income bracket. Through in-depth qualitative analysis, this study aims to critically assess the measures that have been implemented and the effectiveness of Jokowi’s economic policies in addressing the structural challenges that have impeded Indonesia’s progress. This research is grounded in a liberal interventionist perspective, which advocates for active government …

Managing Salinity: Fence And Volunteer Pasture, Department Of Primary Industries And Regional Development, Western Australia

Natural resources factsheets

This treatment is recommended for saline sites that can support a mix of salt tolerant species and some non-tolerant pasture species, where livestock are present. It may also be the preferred solution for farmers who wish to see an improvement in their land at low cost.

The department recommends that any dryland salinity management is part of a whole farm, and preferably a whole catchment, water management plan.

Considerations For Method Development And Method Translation In Capillary Liquid Chromatography: A Tutorial, Samuel W. Foster, Christopher Piccolo, Eliza K. Hanson, James P. Grinias

College of Science & Mathematics Departmental Research

HPLC remains one of the most widely used measurement techniques for chemical analysis. Capillary LC, which utilizes narrow diameter columns operated at lower flow rates than analytical-scale LC, continues to gain adoption based on its reduced mobile phase consumption and increased sensitivity when coupled to MS detection. This tutorial offers practical insights into the most critical aspects of translating analytical-scale separations to the capillary scale. The selection of pumping systems, detectors, and the potential for performance loss due to extra-column effects are examined within the context of separations using columns with inner diameters ≤ 0.3 mm. Column choices within this …

Shallow Relief Drains In Western Australia, Department Of Primary Industries And Regional Development, Western Australia

Natural resources factsheets

Shallow relief drains are easy to construct and a cost-effective way to:

• remove accumulated surface water from depressions and low-lying land
• divert run-off from land that is prone to inundation or flooding
• remove surface water to a safe disposal area, to reduce the length of time the land is inundated or flooded
• reduce the potential for localised recharge and the development of secondary salinity
• improve the continuity of flow within the catchment along the valley floor.

Using Causal Diagrams Within The Grading Of Recommendations, Assessment, Development And Evaluation Framework To Evaluate Confounding Adjustment In Observational Studies, Kevin Mcintyre, Karina N Tassiopoulos, Curtis Jeffrey, Saverio Stranges, Janet Martin

Epidemiology and Biostatistics Publications

BACKGROUND AND OBJECTIVES: The current Grading of Recommendations, Assessment, Development and Evaluation (GRADE) system instructs appraisers to evaluate whether individual observational studies have sufficiently adjusted for confounding. However, it does not provide an explicit, transparent, or reproducible method for doing so. This article explores how implementing causal graphs into the GRADE framework can help appraisers and end-users of GRADE products to evaluate the adequacy of confounding control from observational studies.

METHODS: Using modern epidemiological theory, we propose a system for incorporating causal diagrams into the GRADE process to assess confounding control.

RESULTS: Integrating causal graphs into the GRADE framework enables …

Linfield Digest, Linfield Magazine Staff

Linfield Magazine

Brief articles and photos of events and news about Linfield University

Cat Tracks, Linfield Magazine Staff, Scott Bernard Nelson 94, Kelly Bird

Linfield Magazine

News briefs and updates about student athletes, coaches, and alumni

Barren To Green In A Single Application: Revitalizing Brownfield Soil With Simulated Root Exudates, Bhagyashree P. Vaidya, Sarah E. Krisak, Jennifer Adams Krumins, Nina M. Goodey

Department of Chemistry and Biochemistry Faculty Scholarship and Creative Works

Barren, metal-contaminated soils lack plants and root exudate inputs, exhibit low microbial abundance and functioning, and often require soil revitalization to revegetate. While the effects of simulated root exudates (SRE) have been investigated in uncontaminated, vegetated soils, their potential for remediating post-industrial barren, contaminated soils has not been examined or leveraged. We asked whether priming brownfield soils with a laboratory-prepared SRE solution stimulates native soil microbial metabolism and functioning and how long the effects last. Moreover, we compared a cost-effective single SRE addition to repeated SRE additions. We collected soils from a metal-contaminated, abandoned industrial rail yard (barren and vegetated …

Issue 455: November 2024, The Local Voice

The Local Voice

No abstract provided.

Iowa Waste Reduction Center Newsletter, November 2024, University Of Northern Iowa. Iowa Waste Reduction Center.

Iowa Waste Reduction Center Newsletter

Contents:

--- Meet Ben Kvigne
--- IWRC Recipient of EPA's P2 Grant
--- Reducing Waste this Holiday Season
--- Keeping Tabs on PFAs
--- Industry News

Cane Toad, Department Of Primary Industries And Regional Development, Western Australia

Biosecurity factsheets

This factsheet provides information about the identification, biology, impact, and management of the cane toad.

The cane toad (Rhinella marina), or giant toad, is native to central and South America. It has been introduced to many countries, including northern and eastern Australia. The cane toad is a declared pest under the Biosecurity and Agriculture Management Act 2007 (BAM Act) in Western Australia (WA). The Western Australian Organism List (WAOL), available on the website at dpird.wa.gov.au) contains information on the area(s) in which this pest is declared, and the control and keeping categories to which it has been assigned in WA.

Measuring Soil Salinity, Department Of Primary Industries And Regional Development, Western Australia

Natural resources factsheets

To make sound decisions on managing saline sites, you need to know the source of salt, how salinisation is occurring, the landscape context, and most importantly, the actual salt concentration of the soil.

The most common 'measures' of salt concentration are actually estimates based on electrical conductivity of a soil and water solution. Soil salt content can be measured in a laboratory by measuring the total dissolved solids in a sample. In the field, salt concentration can also be estimated using electromagnetic induction-based soil sensors.

Magpy: A Python Package For Magmas, Skylar Korf

All NMU Master's Theses

There exist a multitude of computational tools available to mathematicians, such as interactive and automated theorem provers, finite counter-example generators, and computer algebra systems, most of which have a complicated installation process, unintuitive syntax, a lack of comprehensiveness for mathematical structures, or some combination of these. Computer algebra systems are indispensable tools due to their capacity for creating mathematical objects and performing computations on them. However, there is a lack of computational resources that focus on dealing with explicit examples, and extracting the properties thereof, especially for the most basic algebraic structures. Here, we will dive into several prominent computer …

Why Geological Angular Unconformity Is Usually Horizontal: A Geometric Explanation, Julio C. Urenda, Aaron Velasco, Olga Kosheleva, Vladik Kreinovich

Departmental Technical Reports (CS)

In several locations, geologists have observed the presence of two differently oriented rock masses, one horizonal (or almost horizontal) and the other somewhat inclined; this phenomenon is known as angular unconformity. Based on the detailed analysis of geophysical processes, geologists conclude that usually, horizontal rock masses are much newer. This is known as the law of original horizontality. From the fundamental viewpoint, it is desirable to take into account that geophysics is a developing science, its models get modified and adjusted as time progresses. It is therefore desirable to come up with an explanation of this phenomenon that would be …

The Impact Of Depression And Anxiety On Emotional Facial Recognition, Gracie J. Buck, Mckensey P. Malin, Emma Chacon, Abbey Fies

Science University Research Symposium (SURS)

Anxiety and depression are widespread mental health disorders that elicit prolonged tension, uneasiness, and low moods (U.S. Department of Health and Human Services, 2024; American Psychological Association). These mental health conditions have been known to influence cognitive and perceptual processes (Perin et al., 2022). Multiple studies have found evidence that depression and/or anxiety create a heightened issue of misinterpreting facial and emotional cues (Kang et al., 2019; Monferrer et al., 2023). Notably, People with anxiety have a higher rate of sensitivity and/or error when shown a face with an angry expression (Kang et al., 2019), while people with depression have …

Final Executed Request For Change (Rfc-Rmap-2024-002), Mike Mcanulty, Eric Hassler

Silver Bow Creek/Butte Area Superfund Site

No abstract provided.

Estimating Models For Engineering Costs On The State Highway Operation And Protection Program (Shopp) Portfolio Of Projects, Elhami Nasr, Tariq Shehab, Nigel Blampied, Vinit Kanani

Mineta Transportation Institute

The State Highway Operation and Protection Program (SHOPP) is crucial for maintaining California’s 15,000-mile state highway system, which includes projects like pavement rehabilitation, bridge repair, safety enhancements, and traffic management systems. Administered by Caltrans, SHOPP aims to preserve highway efficiency and safety, supporting economic growth and public safety. This research aimed to develop robust cost-estimating models to improve budgeting and financial planning, aiding Caltrans, the California Transportation Commission (CTC), and the Legislature. The research team collected and refined comprehensive data from Caltrans project expenditures from 1983 to 2021, ensuring a high-quality dataset. Subject matter experts validated the data, enhancing its …

Exploring The Relationships Between Problem Features In The Humaneval Dataset And Pass@K, Austin Vornhagen

Computer Science Theses, Dissertations, and Student Creative Activity

This thesis investigates the performance of large language models (LLMs) from OpenAI, Anthropic, and Google on the HumanEval benchmark. This freely available benchmark automates the model evaluation process, ensuring consistent and objective evaluation. The HumanEval benchmark contains a dataset, consisting of 164 programming problems. Our analysis examines correlations between problem features, such as cyclomatic complexity, Halstead metrics, problem emphasis, a self-reflection metric we developed, and the models’ problem-solving capabilities on this dataset. XGBoost was utilized to identify the significance of various features in predicting pass@1 outcomes, with inconclusive findings suggesting areas for further investigation, including potential model overfitting and data …