Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Discipline
Institution
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 196471 - 196500 of 1113258

Full-Text Articles in Entire DC Network

Teaching For Transformation: Developing Agency And Solidarity Consciousness In A Critical-Transdisciplinary, Garden-Based Urban Environmental Studies Program, Pieranna Pieroni Sep 2021

Teaching For Transformation: Developing Agency And Solidarity Consciousness In A Critical-Transdisciplinary, Garden-Based Urban Environmental Studies Program, Pieranna Pieroni

Dissertations, Theses, and Capstone Projects

This dissertation focuses on “Community Roots,” an instantiation of urban, garden-based environmental education that employs a “critical-transdisciplinary” design framework and pedagogies. The “crit-trans” construct, articulated by the Urban Environmental Studies Research Coven (Strong et. al., 2016) is offered as both a generative approach to liberatory (environmental) pedagogies with applications across the curriculum and as a form of resistance to neoliberal logics shaping educational (and other) settings. After situating Community Roots in its socio-environmental, institutional, historical and theoretical contexts, a detailed description of the course’s instantiation of crit-trans pedagogy is offered. Additionally, reflections of 14 youth and adult participants are analyzed, …


Don't Sell Them Short, There's More To Bacterial Natural Products Than Antibiotics, Alison Clare Domzalski Sep 2021

Don't Sell Them Short, There's More To Bacterial Natural Products Than Antibiotics, Alison Clare Domzalski

Dissertations, Theses, and Capstone Projects

Recent genomic studies of microbiomes have revealed an overwhelming number of biosynthetic genes of unknown function. Most of these “cryptic” biosynthetic genes are not expressed in laboratory monocultures of individual microbes. Thus, there remains tremendous untapped potential for natural products discovery. Here we employ mixed microbial culture (MMC) as a simple yet powerful approach to awaken cryptic biosynthetic gene clusters. Our preliminary studies demonstrated that arrays of metabolites could be induced in MMCs upon environmental cues, such as surface adhesion. Using this system, we have screened, identified, and isolated bioactive bacterial metabolites, which were characterized structurally and biologically. Of the …


Working Memory Task Performance In Children With Sli: A Behavioral And Erp Study, Megan V. Mcveety Sep 2021

Working Memory Task Performance In Children With Sli: A Behavioral And Erp Study, Megan V. Mcveety

Dissertations, Theses, and Capstone Projects

In addition to language deficits, children with Specific Language Impairment often show deficits in tests of various aspects of working memory, including capacity, updating, and selective attention. The purpose of the present study is to examine the specific drivers of differences in working memory processing in 8–11 year-old children with and without SLI using behavioral and electrophysiological measures. Participants completed an n-back task with three working memory load conditions (0-back, 1-back, 2-back), with the addition of distractor trials at the 1-back and 2-back levels. The SLI group performed significantly less accurately across all task conditions. The children with SLI also …


The Behaviour Of Rare Earth Elements From South African Coal Fly Ash During Enrichment Processes: Wet, Magnetic Separation And Zeolitisation, Mero Lee Ursula Cornelius, Alechine Emmanuel Ameh, Chuks Paul Eze, Olanrewaju Fatoba, Asel Sartbaeva, Leslie Felicia Petrik Sep 2021

The Behaviour Of Rare Earth Elements From South African Coal Fly Ash During Enrichment Processes: Wet, Magnetic Separation And Zeolitisation, Mero Lee Ursula Cornelius, Alechine Emmanuel Ameh, Chuks Paul Eze, Olanrewaju Fatoba, Asel Sartbaeva, Leslie Felicia Petrik

Mining Engineering Faculty Research & Creative Works

Rare earth elements (REEs) are essential raw materials in a variety of industries including clean energy technologies such as electric vehicles and wind turbines. This places an ever-increasing demand on global rare earth element production. Coal fly ash (CFA) possesses appreciable levels of REEs. CFA, a waste by-product of coal combustion, is therefore a readily available source of REEs that does not require mining. CFA valorization to zeolites has been achieved via various synthesis pathways. This study aimed to evaluate one such pathway by monitoring how REEs partition during CFA processing by the wet, magnetic separation process and zeolitisation. South …


Resistive Switching Properties Of Zro2 Film By Plasma-Enhanced Atomic Layer Deposition For Non-Volatile Memory Applications, Aleksey A. Sivkov, Yuan Xing, Zoe Minden, Zhigang Xiao, Kuan Yew Cheong, Feng Zhao Sep 2021

Resistive Switching Properties Of Zro2 Film By Plasma-Enhanced Atomic Layer Deposition For Non-Volatile Memory Applications, Aleksey A. Sivkov, Yuan Xing, Zoe Minden, Zhigang Xiao, Kuan Yew Cheong, Feng Zhao

Electrical and Computer Engineering Faculty Research & Creative Works

Resistive switching properties of nanoscale zirconium dioxide (ZrO2) thin film deposited by plasma-enhanced atomic layer deposition (PE-ALD) have been investigated. A resistive memory device has been formed with a 10-nm-thick ZrO2 film as an active switching layer sandwiched between an aluminum top electrode and a silver bottom electrode. Bipolar resistive switching characteristics were demonstrated by current–voltage measurements with a read memory window of 6.6 V, an ON/OFF current ratio of nearly 105 , and a retention time of 104 s. Current conduction at low resistance states follows Ohm's law while at a high-resistance state governed …


Understanding The Impact Of Intrinsic, Extrinsic, And Altruistic Motivation On Principal Persistence In An Urban School District: A Case Study, Kimberly Washington Sep 2021

Understanding The Impact Of Intrinsic, Extrinsic, And Altruistic Motivation On Principal Persistence In An Urban School District: A Case Study, Kimberly Washington

Doctoral Dissertations and Projects

The purpose of this case study was to understand the impact of intrinsic, extrinsic, and altruistic motivation on principal persistence in Aberdeen Public Schools (APS, pseudonym). Principal persistence is generally defined as a principal staying in each school for a longer period or the lack of change of a principal within a school. The theories guiding this study are Frederick Herzberg’s theory of work and motivation, Abraham Maslow’s hierarchy of needs, and Self-determination theory. The study focused on the following central research question: What are principal descriptions of their efforts to persist in their administrative positions in Aberdeen Public Schools? …


The Efficacy Of Emergency Management Certification Training In Georgia Through The Lived Experiences Of Local Emergency Managers, Jack Robby Westbrook Sep 2021

The Efficacy Of Emergency Management Certification Training In Georgia Through The Lived Experiences Of Local Emergency Managers, Jack Robby Westbrook

Doctoral Dissertations and Projects

The purpose of this hermeneutic phenomenology qualitative inquiry was to understand the efficacy of the Basic Georgia Certified Emergency Manager Program curriculum on preparing local emergency managers in each of Georgia’s eight geographical regions for their role. Emergency managers are professionals tasked with helping communities and organizations to anticipate all hazards and undertake measures to deal with disasters (McEntire 200 7). Demands placed on local emergency managers have increased significantly since the turn of the century. Between 2002 and 2020, the number and frequency of disasters have dramatically increased, and Georgia's social and economic demographics have undergone significant changes, presenting …


Rotten Green Tests In Java, Pharo And Python, Vincent Aranega, Julien Delplanque, Matias Martinez, Andrew P. Black, Stéphane Ducasse, Anne Etien, Christopher Fuhrman, Guillermo Polito Sep 2021

Rotten Green Tests In Java, Pharo And Python, Vincent Aranega, Julien Delplanque, Matias Martinez, Andrew P. Black, Stéphane Ducasse, Anne Etien, Christopher Fuhrman, Guillermo Polito

Computer Science Faculty Publications and Presentations

Rotten Green Tests are tests that pass, but not because the assertions they contain are true: a rotten test passes because some or all of its assertions are not actually executed. The presence of a rotten green test is a test smell, and a bad one, because the existence of a test gives us false confidence that the code under test is valid, when in fact that code may not have been tested at all. This article reports on an empirical evaluation of the tests in a corpus of projects found in the wild. We selected approximately one hundred mature …


Polyvinyl Chloride In Consumer And Environmental Plastics, With A Particular Focus On Metal-Based Additives, Andrew Turner, Montserrat Filella Sep 2021

Polyvinyl Chloride In Consumer And Environmental Plastics, With A Particular Focus On Metal-Based Additives, Andrew Turner, Montserrat Filella

School of Geography, Earth and Environmental Sciences

Polyvinyl chloride (PVC) is one of the most widely used thermoplastics but is also a material of concern because of the generation and release of harmful chemicals during its life cycle. Amongst the chemicals added to PVC are metal-based stabilisers and Sb-based halogenated flame retardant synergists. However, very little quantitative information exists on these additives, and in particular in PVC lost to the environment. In this study, the distribution of PVC amongst consumer plastics in societal circulation and plastics retrieved from marine and lacustrine beaches and agricultural soils are compared, along with the presence and concentrations of Ba, Cd, Pb, …


Fourth-Order Adjoint Sensitivity And Uncertainty Analysis Of An Oecd/Nea Reactor Physics Benchmark: I. Computed Sensitivities, Ruixian Fang, Dan Gabriel Cacuci Sep 2021

Fourth-Order Adjoint Sensitivity And Uncertainty Analysis Of An Oecd/Nea Reactor Physics Benchmark: I. Computed Sensitivities, Ruixian Fang, Dan Gabriel Cacuci

Faculty Publications

This work extends the investigation of higher-order sensitivity and uncertainty analysis from 3rd-order to 4th-order for a polyethylene-reflected plutonium (PERP) OECD/NEA reactor physics benchmark. Specifically, by applying the 4th-order comprehensive adjoint sensitivity analysis methodology (4th-CASAM) to the PERP benchmark, this work presents the numerical results of the most important 4th-order sensitivities of the benchmark’s total leakage response with respect to the benchmark’s 180 microscopic total cross sections, which includes 180 4th-order unmixed sensitivities and 360 4th-order mixed sensitivities corresponding to the largest 3rd-order ones. The numerical results obtained in this work reveal that the number of 4th-order relative sensitivities that …


Comparative Study Of Hermitian And Non-Hermitian Topological Dielectric Photonic Crystals, Menglin L.N. Chen, Li (Lijun) Jun Jiang, Shuang Zhang, Ran Zhao, Zhihao Lan, Wei E.I. Sha Sep 2021

Comparative Study Of Hermitian And Non-Hermitian Topological Dielectric Photonic Crystals, Menglin L.N. Chen, Li (Lijun) Jun Jiang, Shuang Zhang, Ran Zhao, Zhihao Lan, Wei E.I. Sha

Electrical and Computer Engineering Faculty Research & Creative Works

The effects of gain and loss on the band structures of a bulk topological dielectric photonic crystal (PC) with C6v symmetry and the PC-air-PC interface are studied based on first-principal calculation. To illustrate the importance of parity-time (PT) symmetry, three systems are considered, namely the PT-symmetric, PT-asymmetric, and lossy systems. We find that the system with gain and loss distributed in a PT symmetric manner exhibits a phase transition from a PT exact phase to a PT broken phase as the strength of the gain and loss increases, while for the PT-asymmetric and lossy systems, no such phase transition occurs. …


Physical-Based Training Data Collection Approach For Data-Driven Lithium-Ion Battery State-Of-Charge Prediction, Jie Li, Will Ziehm, Jonathan W. Kimball, Robert Landers, Jonghyun Park Sep 2021

Physical-Based Training Data Collection Approach For Data-Driven Lithium-Ion Battery State-Of-Charge Prediction, Jie Li, Will Ziehm, Jonathan W. Kimball, Robert Landers, Jonghyun Park

Electrical and Computer Engineering Faculty Research & Creative Works

Data-Driven approaches for State of Charge (SOC) prediction have been developed considerably in recent years. However, determining the appropriate training dataset is still a challenge for model development and validation due to the considerably varieties of lithium-ion batteries in terms of material, types of battery cells, and operation conditions. This work focuses on optimization of the training data set by using simple measurable data sets, which is important for the accuracy of predictions, reduction of training time, and application to online estimation. It is found that a randomly generated data set can be effectively used for the training data set, …


Cell-Permeable Succinate Increases Mitochondrial Membrane Potential And Glycolysis In Leigh Syndrome Patient Fibroblasts, Ajibola B. Bakare, Raj R. Rao, Shilpa Iyer Sep 2021

Cell-Permeable Succinate Increases Mitochondrial Membrane Potential And Glycolysis In Leigh Syndrome Patient Fibroblasts, Ajibola B. Bakare, Raj R. Rao, Shilpa Iyer

Biomedical Engineering Faculty Publications and Presentations

Mitochondrial disorders represent a large group of severe genetic disorders mainly impacting organ systems with high energy requirements. Leigh syndrome (LS) is a classic example of a mitochondrial disorder resulting from pathogenic mutations that disrupt oxidative phosphorylation capacities. Currently, evidence-based therapy directed towards treating LS is sparse. Recently, the cell-permeant substrates responsible for regulating the electron transport chain have gained attention as therapeutic agents for mitochondrial diseases. We explored the therapeutic effects of introducing tricarboxylic acid cycle (TCA) intermediate substrate, succinate, as a cell-permeable prodrug NV118, to alleviate some of the mitochondrial dysfunction in LS. The results suggest that a …


Cooperatives In Ohio’S Economy: Their Contribution And The Impact Of Covid-19, Iryna Demko, Isabella L. Mcknight, Hannah Scott Sep 2021

Cooperatives In Ohio’S Economy: Their Contribution And The Impact Of Covid-19, Iryna Demko, Isabella L. Mcknight, Hannah Scott

All Maxine Goodman Levin School of Urban Affairs Publications

Ohio is home to 452 cooperatives, including some of the largest agricultural co-ops in the country, and is the birthplace of rural electric cooperatives in the U.S. However, prior to this analysis there was little information about the economic impact of those cooperatives on the state’s economy. The research team used various public sources and interviews to gather data on 58 agricultural and food cooperatives and 25 rural electric cooperatives in Ohio. This study found that agriculture, food, and rural electric cooperatives supported an estimated 12,910 full-time and part-time jobs in the state, attained $875 million in labor income, and …


Rsfmri Based Evidence For Functional Connectivity Alterations In Adults With Developmental Stuttering, Seyedehsamaneh Shojaeilangari, Narges Radman, Mohammad E. Taghizadeh, Hamid Soltanian-Zadeh Sep 2021

Rsfmri Based Evidence For Functional Connectivity Alterations In Adults With Developmental Stuttering, Seyedehsamaneh Shojaeilangari, Narges Radman, Mohammad E. Taghizadeh, Hamid Soltanian-Zadeh

Research Administration Articles

Persistent developmental stuttering (PDS) is defined as a speech disorder mainly characterized by intermittent involuntary disruption in normal fluency, time patterning, and rhythm of speech. Although extensive functional neuroimaging studies have explored brain activation alterations in stuttering, the main affected brain regions/networks in PDS still remain unclear. Here, using functional magnetic resonance imaging (fMRI), we investigated resting-state whole-brain functional connectivity of 15 adults who stutter (PDS group) and 15 age-matched control individuals to reveal the connectivity abnormalities associated with stuttering. We were also interested in exploring how the severity of stuttering varies across individuals to understand the compensatory mechanism of …


Quantification Of Marine Acoustic Environments, Dylan Charles Wilford Sep 2021

Quantification Of Marine Acoustic Environments, Dylan Charles Wilford

Master's Theses and Capstones

The soundscape is an acoustic environment made up of all sounds arriving at a receiver. A methodology for the analysis of soundscapes was developed in an attempt to facilitate efficient and accurate soundscape comparisons across time and space. The methodology included generating and combining results from a collection of traditional soundscape metrics, statistical measures, and acoustic indices that were selected to quantify several salient properties of marine soundscapes: amplitude, impulsiveness, periodicity, and uniformity. The metrics were calculated using approximately 30 hours using semi-continuous passive acoustic data gathered in seven unique acoustic environments. The calculated values for each candidate metric were …


Assessing China’S Environmental Ngo Public Interest Litigation Against The U.S. Citizen Suit Model, Huishihan Wang Sep 2021

Assessing China’S Environmental Ngo Public Interest Litigation Against The U.S. Citizen Suit Model, Huishihan Wang

Dissertations & Theses

This dissertation introduces the U.S. and China’s environmental governance evolution, the background of their private enforcement provisions, including each country’s environmental legislative, administrative, and judicial development before establishing private enforcement. After the introduction, the second section examines the U.S. environmental citizen suits’ origin, environmental movements during the 1960s and 1970s, and pioneer ENGOs’ legal experiences. Statutory provisions are reviewed in various aspects in order to fully present this significant U.S. private enforcement measure. The third section analyzes the trajectory of Chinese ENGO EPIL development, including the provisions and typical actions according to several scattered provisions. Section four compares the theoretical …


Impact Of National And Municipal Environmental Standards On The Development Of Effective Solid Waste Management Systems In Jeddah, Kingdom Of Saudi Arabia, Raed Bin Sadan Sep 2021

Impact Of National And Municipal Environmental Standards On The Development Of Effective Solid Waste Management Systems In Jeddah, Kingdom Of Saudi Arabia, Raed Bin Sadan

Dissertations & Theses

The following research paper analyzes the impact of national and municipal environmental standards on the development of effective Solid waste management systems in Jeddah, Kingdom of Saudi Arabia. The research is essential in ensuring that there are notable positive changes in the disposal of solid waste by both the local government and the national government of the Kingdom of Saudi Arabia. The following paper follows a strategic plan and procedure in ensuring achievement of the goal and purpose of the research. The approach used in this paper is a comparison of the current local system and a proposed improvement of …


Faculty Research Profile: Dr. Vincent F. Chevrier, Lutishoor Salisbury, Jeremy Smith, Yang Tian Sep 2021

Faculty Research Profile: Dr. Vincent F. Chevrier, Lutishoor Salisbury, Jeremy Smith, Yang Tian

University Libraries Faculty Publications and Presentations

This poster was compiled to commemorate the promotion of Dr. Dr. Vincent F. Chevrier to Associate Research Professor in the Department of the Chemistry and Biochemistry at the University of Arkansas, July 2020. It provides a summary of his research achievements and scholarly impact.


Violations During The Pandemic Of Law School Faculties’ Authority To Decide Methods Of Instruction, Richard K. Neumann Jr. Sep 2021

Violations During The Pandemic Of Law School Faculties’ Authority To Decide Methods Of Instruction, Richard K. Neumann Jr.

Journal of Legal Education

No abstract provided.


Book Review Of How To Do Things With Legal Doctrine, Laura E. Little Sep 2021

Book Review Of How To Do Things With Legal Doctrine, Laura E. Little

Journal of Legal Education

No abstract provided.


The Impact Of Experimental Pain On Shoulder Movement During An Arm Elevated Reaching Task In A Virtual Reality Environment, Frédérique Dupuis, Gisela Sole, Craig A. Wassinger, Hamish Osborne, Mathieu Beilmann, Catherine Mercier, Alexandre Campeau-Lecours, Laurent J. Bouyer, Jean S. Roy Sep 2021

The Impact Of Experimental Pain On Shoulder Movement During An Arm Elevated Reaching Task In A Virtual Reality Environment, Frédérique Dupuis, Gisela Sole, Craig A. Wassinger, Hamish Osborne, Mathieu Beilmann, Catherine Mercier, Alexandre Campeau-Lecours, Laurent J. Bouyer, Jean S. Roy

ETSU Faculty Works

Background: People with chronic shoulder pain have been shown to present with motor adaptations during arm movements. These adaptations may create abnormal physical stress on shoulder tendons and muscles. However, how and why these adaptations develop from the acute stage of pain is still not well-understood. Objective: To investigate motor adaptations following acute experimental shoulder pain during upper limb reaching. Methods: Forty participants were assigned to the Control or Pain group. They completed a task consisting of reaching targets in a virtual reality environment at three time points: (1) baseline (both groups pain-free), (2) experimental phase (Pain group experiencing acute …


Discrimination Of Methionine Sulfoxide And Sulfone By Human Neutrophil Elastase, Darren Leahy, Cameron Grant, Alex Jackson, Alex Duff, Nicholas Tardiota, Jessica Van Haeften, Xingchen Chen, Jonathan M. Peake, Michael D. Kruppa, Eliot T. Smith, David A. Johnson, William B. Lott, Jonathan M. Harris Sep 2021

Discrimination Of Methionine Sulfoxide And Sulfone By Human Neutrophil Elastase, Darren Leahy, Cameron Grant, Alex Jackson, Alex Duff, Nicholas Tardiota, Jessica Van Haeften, Xingchen Chen, Jonathan M. Peake, Michael D. Kruppa, Eliot T. Smith, David A. Johnson, William B. Lott, Jonathan M. Harris

ETSU Faculty Works

Human neutrophil elastase (HNE) is a uniquely destructive serine protease with the ability to unleash a wave of proteolytic activity by destroying the inhibitors of other proteases. Although this phenomenon forms an important part of the innate immune response to invading pathogens, it is responsible for the collateral host tissue damage observed in chronic conditions such as chronic obstructive pulmonary disease (COPD), and in more acute disorders such as the lung injuries associated with COVID-19 infection. Previously, a combinatorially selected activity-based probe revealed an unexpected substrate preference for oxidised methionine, which suggests a link to oxida-tive pathogen clearance by neutrophils. …


Towards Improving Agriculture Productivity, Sushma Naithani, Dhirendra Kumar, Jaindra N. Tripathi Sep 2021

Towards Improving Agriculture Productivity, Sushma Naithani, Dhirendra Kumar, Jaindra N. Tripathi

ETSU Faculty Works

No abstract provided.


Cripping The Welfare Queen: The Radical Potential Of Disability Politics, Jina B. Kim Sep 2021

Cripping The Welfare Queen: The Radical Potential Of Disability Politics, Jina B. Kim

English Language and Literature: Faculty Publications

Drawing together feminist- and queer-of-color critique with disability theory, this essay offers a literary-cultural reframing of the welfare queen in light of critical discourses of disability. It does so by taking up the discourse of dependency that casts racialized, low-income, and disabled populations as drains on the state, reframing this discourse as a potential site of coalition among antiracist, anticapitalist, and feminist disability politics. Whereas antiwelfare policy cast independence as a national ideal, this analysis of the welfare mother elaborates a version of disability and women-of-color feminism that not only takes dependency as a given but also mines the figure …


Doing Well By Doing Good? Strategic Competition And United Nations Peacekeeping, Bryce Loidolt Sep 2021

Doing Well By Doing Good? Strategic Competition And United Nations Peacekeeping, Bryce Loidolt

INSS Strategic Perspectives

The Joseph Biden administration’s Interim Strategic Guidance emphasizes the importance of ensuring that international organizations “continue to reflect the universal values, aspirations, and norms that have underpinned the UN [United Nations] system since its founding 75 years ago, rather than an authoritarian agenda.”1 In this context, several trends in competitor contributions to UN peacekeeping operations could be cause for alarm and warrant greater U.S. engagement. Although Washington remains the largest billpayer for these missions, both Russian and Chinese personnel contributions to UN peacekeeping have surpassed those of the United States. Chinese financial contributions are slowly increasing and, unlike the United …


Nepalese In Denmark: How Their International Education Aspirations Transformed Into A Quest For ‘Greener Pasture’ Sep 2021

Nepalese In Denmark: How Their International Education Aspirations Transformed Into A Quest For ‘Greener Pasture’

Journal of Comparative & International Higher Education

No abstract provided.


Political Ideology And Academic Autonomy In Ethiopia Sep 2021

Political Ideology And Academic Autonomy In Ethiopia

Journal of Comparative & International Higher Education

No abstract provided.


Simulation Modeling Of A Photovoltaic-Green Roof System For Energy Cost Reduction Of A Building: Texas Case Study, Sojung Kim, Burchan Aydin, Sumin Kim Sep 2021

Simulation Modeling Of A Photovoltaic-Green Roof System For Energy Cost Reduction Of A Building: Texas Case Study, Sojung Kim, Burchan Aydin, Sumin Kim

Faculty Publications

This study aims at introducing a modeling and simulation approach for a green roof system which can reduce energy cost of a building exposed to high temperatures throughout the summer season. First, to understand thermal impact of a green roof system on a building surface, a field-based study has been conducted in Commerce, Texas, U.S., where the average maximum temperature in summer is 104 F (40 C). Two types of analyses were conducted: (1) comparison of temperature between different plant type via Analysis of variance (ANOVA) and (2) polynomial regression analysis to develop thermal impact estimation model based on air …


Modern Macos Userland Runtime Analysis, Modhuparna Manna, Andrew Case, Aisha Ali-Gombe, Golden G. Richard Sep 2021

Modern Macos Userland Runtime Analysis, Modhuparna Manna, Andrew Case, Aisha Ali-Gombe, Golden G. Richard

Faculty Publications

The continued rise of Apple's macOS in both the home and workplace has led to a significant rise in the capabilities of both malware and attacker toolkits that target the operating system and its users. Over the last several years there have been numerous documented instances of macOS users being targeted by governments, intelligence agencies, and criminal groups, and the end results of these attacks were the victims having highly sophisticated malware installed on their systems. Unfortunately, the rise of these threats has not been met with an equal research and development effort by the memory forensics community. This has …