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

Digital Commons Network™

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

Conference

Discipline
Institution
Keyword
Publication Year
Publication
File Type

Articles 3721 - 3750 of 136190

Full-Text Articles in Entire DC Network

Synthesis And Investigation Of Tungsten–Copper Oxide Composites For Enhanced Photocatalytic Applications, Janak Paudel, John Nichols May 2026

Synthesis And Investigation Of Tungsten–Copper Oxide Composites For Enhanced Photocatalytic Applications, Janak Paudel, John Nichols

Research and Creative Works Expo

No abstract provided.

Go to article

Identifying Levers For Change In Teaching Communities: Does Teaching Professional Development Build Stronger Communities?, Willow Danielle, Sandhya Krishnan, Mark Baillie May 2026

Identifying Levers For Change In Teaching Communities: Does Teaching Professional Development Build Stronger Communities?, Willow Danielle, Sandhya Krishnan, Mark Baillie

Research and Creative Works Expo

Our project investigates the impact of teaching professional development on teaching communities. We use social network analysis to visualize these changes and understand teaching communities on campus. This equips us to identify levers to create large-scale change in teaching practices.

Go to article

Photophysical Properties Of Tunable Dox-Ir820 Chemo-Ptt Combination Nanomedicine, Eshaal Nadeem, Fatima Abbas, Noureen Siraj May 2026

Photophysical Properties Of Tunable Dox-Ir820 Chemo-Ptt Combination Nanomedicine, Eshaal Nadeem, Fatima Abbas, Noureen Siraj

Research and Creative Works Expo

Cancer remains the second leading cause of death in the United States, underscoring the urgent need for more effective treatment options. Nanotechnology offers innovative solutions through combination nanomedicines that can integrate multiple therapeutic mechanisms into a single platform. In this study, we developed aqueous nanoparticles (NPs) composed of a combined chemotherapeutic agent and photothermal therapy drug,[DOX][IR820], using a simple reprecipitation method. By adjusting different parameters, we tuned NP size and evaluated how this influenced their photophysical behavior, such as absorbance and fluorescence emission, and photothermal therapeutic activity such as light-to-heat conversion efficiency. These properties were analyzed to identify the optimal …

Go to article

Behavioral And Biomechanical Analysis Of Hand Movement Stability In Virtual Reality, M. J. M. Sunny, Dr. Aryabrata Basu May 2026

Behavioral And Biomechanical Analysis Of Hand Movement Stability In Virtual Reality, M. J. M. Sunny, Dr. Aryabrata Basu

Research and Creative Works Expo

This research investigates fine motor control in virtual reality (VR) using a buzz-wire style precision task. Participants guide a loop along a wire while motion telemetry captures hand stability and movement patterns. Results show that individuals with combined VR, gaming, and athletic experience demonstrate smoother trajectories and reduced jitter, highlighting how prior expertise influences performance in immersive motor tasks.

Go to article

What Is The Best Way To Cool Off Your Coffee?, Casen Reed May 2026

What Is The Best Way To Cool Off Your Coffee?, Casen Reed

Linfield University Student Symposium: A Celebration of Scholarship and Creative Achievement

This experiment is working on answering the best way to cool off a hot cup of coffee. To get an answer to this question, we will be directing a stream of gas at different angles above parallel onto the surface of water that has been brought up to a boil. Evaporation and convection heat values will be calculated and analyzed to compare the cooling rates of each angle that has been tested.

Go to article

Hearts, Livers, And A Whole Lot Of Guessing: How Anatomical Knowledge Varies Among College Students And Why It Matters, Zoe Hertlein, Cadogan Wheat May 2026

Hearts, Livers, And A Whole Lot Of Guessing: How Anatomical Knowledge Varies Among College Students And Why It Matters, Zoe Hertlein, Cadogan Wheat

Linfield University Student Symposium: A Celebration of Scholarship and Creative Achievement

Anatomical knowledge is crucial for personal and public health decisions, yet prior research shows that U.S. adults demonstrate low accuracy in identifying anatomical structures. Even among healthcare professionals, knowledge varies widely. This study examined how factors such as academic major, athletic participation, and state of residence influence anatomical knowledge in college students, and how anatomical knowledge varies across anatomical systems. Undergraduate students at Linfield University were surveyed to assess anatomical knowledge, demographics, political engagement, and primary news sources. Results indicated that students demonstrated greater knowledge of musculoskeletal structures than organ locations overall. Female students generally showed higher accuracy in identifying …

Go to article

Deepguard, Aldo Antano Lopez May 2026

Deepguard, Aldo Antano Lopez

Linfield University Student Symposium: A Celebration of Scholarship and Creative Achievement

DeepGuard is a desktop browser extension that detects deepfakes and misinformation in real time. The rise of AI has increased the rate of scam calls, fake news, and AI-generated faces. Such events have already caused large-scale damage, including a Hong Kong company that lost $25 million in a single deepfake video call. DeepGuard runs two shields simultaneously inside your browser: one analyzes live video calls for AI-generated faces, and one that fact-checks spoken and written claims as you hear or read them.

Go to article

Practical Guidelines For Pump Testing Of Ccr: Workflow, Design, And Lessons Learned., Nathanial Keller, Brian Hennings, Vic Modeer, Katie Moran May 2026

Practical Guidelines For Pump Testing Of Ccr: Workflow, Design, And Lessons Learned., Nathanial Keller, Brian Hennings, Vic Modeer, Katie Moran

World of Coal Ash Proceedings

This session presents a streamlined approach for pump testing of coal combustion residuals (CCR) to maximize hydraulic information with limited well installations, variable pumping rates, and short tests. Pre-test forward modeling identifies well offsets (typically 5–10 ft) and test durations (~2–6 hours) to yield measurable and analyzable drawdown at observation wells despite low pumping rates. Field execution consists of short step-drawdown testing to evaluate well specific capacity and select pumping rates for a constant rate test with one or more observation wells. Test results facilitate analysis of transmissivity and storativity of the CCR. Applied at two Midwestern sites with different …

Go to article

Brine Solidification And Metals Sequestration Using Lignocellulosics, Frank Kvietok May 2026

Brine Solidification And Metals Sequestration Using Lignocellulosics, Frank Kvietok

World of Coal Ash Proceedings

Coal ash has historically been used as a convenient, on-site solidification material for brines generated from flue gas desulfurization at power plants. As alternate utilization scenarios are developed for coal ash, lignocellulosic (wood-based) sorbents can serve as a highly efficient substitute for the solidification process. Results will be shared for a variety of different brine types: thermally reduced, thermally reduced and neutralized, and reverse osmosis. In addition to solidification performance, which demonstrated a 3-4x mass of liquid vs mass of sorbent factor, studies were conducted to quantify the strength of binding to the wood-based sorbent for a broad range of …

Go to article

Simplified Approximate Procedure For Assessing The Implications Of Updated Usgs Seismic Hazard Models On Seismic Stability Assessments Of Ccr Impoundment Facilities, Nick Mcclung, Matt Bishop, Adrian Pena-Iguaran, Seda Gokyer-Erbis May 2026

Simplified Approximate Procedure For Assessing The Implications Of Updated Usgs Seismic Hazard Models On Seismic Stability Assessments Of Ccr Impoundment Facilities, Nick Mcclung, Matt Bishop, Adrian Pena-Iguaran, Seda Gokyer-Erbis

World of Coal Ash Proceedings

Selection of appropriate seismic design ground motions remains a key challenge for seismic stability assessments of coal combustion residual (CCR) impoundment facilities, particularly where regulatory guidance does not specify a required hazard model. This paper examines the implications of using Uniform Hazard Spectra (UHS) derived from the 2014 versus the 2018 U.S. Geological Survey (USGS) National Seismic Hazard Model (NSHM) for seismic amplification and stability evaluations of the Tennessee Valley Authority (TVA) Widows Creek Fossil (WCF) Plant CCR Management Units. The 2018 NSHM incorporates updated understanding of seismicity in the central and eastern United States and generally predicts higher ground …

Go to article

Integrating Advanced Geochemical Workflows With Modern Statistical Tools To Improve The Decision-Making Process At Ccr Sites, A Case Study, Glenna Thomas May 2026

Integrating Advanced Geochemical Workflows With Modern Statistical Tools To Improve The Decision-Making Process At Ccr Sites, A Case Study, Glenna Thomas

World of Coal Ash Proceedings

While statistical assessment provides the foundation for CCR compliance reporting, incorporating a holistic geochemical framework transforms statistics from a compliance requirement into a powerful predictive tool. Strategic geochemical insight established the basis of understanding needed to support successful statistical approaches and to ensure that statistical outcomes reflect actual groundwater behavior. Whether it is trend analysis, delineating source mechanism, or updating geochemical conceptual site models (GCMs), geochemical context provides the technical foundations for statistical outputs and methods. A continuously refined GCSM enhances the ability to anticipate how groundwater chemistry should evolve, improving interpretation and predictive capability. This allows practitioners to understand …

Go to article

Before The Limit Hits: Lessons From A Proactive Construction Air Monitoring Program, Brian Egan, Nicholas Golden, Wendy Depp May 2026

Before The Limit Hits: Lessons From A Proactive Construction Air Monitoring Program, Brian Egan, Nicholas Golden, Wendy Depp

World of Coal Ash Proceedings

This presentation describes a comprehensive air monitoring program designed to protect workers and nearby neighborhoods during ash pond closure work. The program uses three main components: project (or boundary) monitoring at the site perimeter to track dust near the project boundaries, work area monitoring placed near active construction zones, and personal sampling on individual workers at regular intervals. Together, these approaches provide data on both community impacts and worker exposures, helping the team respond quickly when levels approach action limits. The Teams actions prior to exceedance of regulatory limits has helped prevent exposures. The talk will explain how monitors are …

Go to article

Monitored Natural Attenuation Evaluation And Additional Characterization Of A Ccr Unit Lithium Groundwater Plume, Matt Barickman, Adam Piestrzeniewicz Pg May 2026

Monitored Natural Attenuation Evaluation And Additional Characterization Of A Ccr Unit Lithium Groundwater Plume, Matt Barickman, Adam Piestrzeniewicz Pg

World of Coal Ash Proceedings

Monitored Natural Attenuation (MNA) refers to the reliance on natural attenuation processes (within the context of a carefully controlled and monitored site cleanup approach) to meet groundwater protection standards (GPS) for a CCR unit within a reasonable time frame (USEPA, 1999). MNA is being evaluated as an adaptive management strategy for a CCR unit groundwater plume with statistically significant lithium concentrations above GPS, though with little risk of offsite migration. A previous MNA evaluation was performed for the lithium plume following the United States Environmental Protection Agency (USEPA) “tiered lines of evidence approach” (USEPA, 2015), which determined that there were …

Go to article

Understanding The 2024 Legacy Rule Risk Assessments, Ishita Shrivastava, Ari Lewis, John Kondziolka, Andrew Bittner May 2026

Understanding The 2024 Legacy Rule Risk Assessments, Ishita Shrivastava, Ari Lewis, John Kondziolka, Andrew Bittner

World of Coal Ash Proceedings

The United States Environmental Protection Agency's (US EPA's) May 2024 Legacy Coal Combustion Residuals (CCR) Rule aims to address potential releases and associated risks from legacy surface impoundments and CCR management units (CCRMUs) that were not regulated under the 2015 CCR Rule. As part of the 2024 rule, US EPA conducted several risk analyses to quantify risks from historical disposal units and CCRMU fills. For historical units, US EPA relied on modeling results for “previously excluded” units from the 2014 CCR Risk Assessment. For CCRMU fills, however, US EPA performed new modeling that incorporated several different assumptions relative to the …

Go to article

Establishing Groundwater Monitoring Systems Under The Legacy Rule: A Systematic Approach For Utilities, Chris Hoglund May 2026

Establishing Groundwater Monitoring Systems Under The Legacy Rule: A Systematic Approach For Utilities, Chris Hoglund

World of Coal Ash Proceedings

The USEPA’s Legacy CCR Rule introduces new requirements for establishing groundwater monitoring systems at Legacy Surface Impoundments (LSIs) and Coal Combustion Residual Management Units (CCRMUs). These requirements present unique challenges for electric utilities, particularly at inactive or historically operated facilities where subsurface data are limited and CCR units may have nontraditional configurations such as linear roadways, elongated embankments, or distributed disposal areas. Utilities must also determine how best to apply single-unit or multi-unit monitoring approaches, integrate newly regulated units into existing monitoring networks, and align monitoring system design with planned closure strategies. This presentation outlines a systematic, defensible framework to …

Go to article

Risk Evaluation Of Linear Coal Combustion Residual Management Unit (Ccrmu) Fills, Qian Zhang, Andrew Bittner, John Kondziolka, Masoud Arshadi May 2026

Risk Evaluation Of Linear Coal Combustion Residual Management Unit (Ccrmu) Fills, Qian Zhang, Andrew Bittner, John Kondziolka, Masoud Arshadi

World of Coal Ash Proceedings

In 2024, the US Environmental Protection Agency (US EPA) established new regulations for coal combustion residual management units (CCRMUs), defined as coal combustion residual (CCR) deposits placed on power plant properties outside of landfills or surface impoundments. US EPA supported the rulemaking with modeling-based risk analyses and established regulatory requirements based on fill size. Linear CCRMU, such as backfill along pipelines or haul roads, have individual segments that may be composed of a small amount of mass below the threshold for regulation, but the cumulative mass over the full linear feature extent may exceed regulatory thresholds. This study applies US …

Go to article

Application Of Mine Tailings Flow Failure Assessment On Ccr, Zachary Fallert May 2026

Application Of Mine Tailings Flow Failure Assessment On Ccr, Zachary Fallert

World of Coal Ash Proceedings

A new geotechnical stability analysis method has been implemented for a CCR surface impoundment to aid in design for temporary cut slopes and final closure grades. Conditions have come to light after significant tailings dam failures occurred across the globe, specifically those exhibiting flow failures (i.e. failures in which tailings behave a liquid and flow out of the facility). These failures have come under intense scrutiny as the failures pose significant risk to public safety and the environment and have been observed in CCR. Additionally, static liquefaction has arisen as another potential but less well understood causative mechanism. As the …

Go to article

Lessons Learned: Commissioning An Fgd Wastewater Treatment System, Bella Triolet, Mckale Grant, Louis Manigault May 2026

Lessons Learned: Commissioning An Fgd Wastewater Treatment System, Bella Triolet, Mckale Grant, Louis Manigault

World of Coal Ash Proceedings

Stantec recently supported commissioning a flue gas desulfurization (FGD) Wastewater Treatment System in accordance with the 2020 Environmental Protection Agency (EPA) Effluent Limitations Guidelines (ELG) Rule, which requires that coal fired power plants meet their more stringent requirements by December 31, 2025. With the addition of the 2024 EPA ELG Rule, coal fired power plants will now be expected to move to zero liquid discharge (ZLD) systems or permanently cease coal combustion by 2034. Due to this change, it is likely that coal fired power plants will be looking to design and install ZLD systems within the next decade. While …

Go to article

Risk Evaluation Of Linear Coal Combustion Residual Management Unit (Ccrmu) Fills, Qian Zhang, Andrew Bittner, John Kondziolka, Masoud Arshadi May 2026

Risk Evaluation Of Linear Coal Combustion Residual Management Unit (Ccrmu) Fills, Qian Zhang, Andrew Bittner, John Kondziolka, Masoud Arshadi

World of Coal Ash Proceedings

In 2024, the US Environmental Protection Agency (US EPA) established new regulations for coal combustion residual management units (CCRMUs), defined as coal combustion residual (CCR) deposits placed on power plant properties outside of landfills or surface impoundments. US EPA supported the rulemaking with modeling-based risk analyses and established regulatory requirements based on fill size. Linear CCRMU, such as backfill along pipelines or haul roads, have individual segments that may be composed of a small amount of mass below the threshold for regulation, but the cumulative mass over the full linear feature extent may exceed regulatory thresholds. This study applies US …

Go to article

Site Characterization, Design, Permitting, And Construction For Clean Closure Of A Small But Challenging Legacy Ccr Disposal Impoundment, John Garten, Bob Baker, Lee Lenhart May 2026

Site Characterization, Design, Permitting, And Construction For Clean Closure Of A Small But Challenging Legacy Ccr Disposal Impoundment, John Garten, Bob Baker, Lee Lenhart

World of Coal Ash Proceedings

The Lay of Land Area (LOLA) is a 10-acre (40,468 square meters) legacy disposal impoundment containing approximately 55,000 cubic yards (42,000 cubic meters) of sluiced coal combustion residuals (CCRs) produced during startup operations of a former fossil plant. Most of its perimeter is bounded by water, with a river to the north and a cooling water lake to the south. The entire area lies within a 100-year floodplain, is heavily forested, and groundwater is typically encountered within a few feet of the existing ground surface. As part of an overall CCR closure-by-removal and ash beneficiation program, planning, design, permitting, and …

Go to article

Trimble County Pond Closures, Steven Turner, Shanti Montgomery May 2026

Trimble County Pond Closures, Steven Turner, Shanti Montgomery

World of Coal Ash Proceedings

The Trimble County Closure Project is a 5-year project to close the 40-acre (161,900 square meters) Gypsum Storage Pond (GSP) through closure-by-removal and the 100-acre (404,700 square meters) Bottom Ash Pond (BAP) through closure-in-place in accordance with coal combustion residual (CCR) Rule. The excavated gypsum from the GSP was “Beneficially Reused” to fill the BAP to the prescribed grade for drainage through a monitored outfall to the adjacent creek. The daily plant produced CCRs of fly ash, bottom ash, and gypsum were also used for four years to supplement the filling of the BAP as well as several onsite soil/rock …

Go to article

Building Better Partnerships: Design-Build Lessons From The Ash Pond Closure Front Lines, Brian Egan, Nicholas Golden, Mark Edlebeck May 2026

Building Better Partnerships: Design-Build Lessons From The Ash Pond Closure Front Lines, Brian Egan, Nicholas Golden, Mark Edlebeck

World of Coal Ash Proceedings

This presentation shares lessons learned on an ash pond dig-and-haul project delivered by a design-build team with CTI providing engineering and Fisher Contracting delivering construction services. CTI and Fisher Contracting will discuss how they formed their partnership, what makes a good teaming arrangement work, and the challenges that come with working closely together. This team has worked side by side from early design through construction, which has helped cut costs and keep the project on schedule. The talk will show how the partners divide tasks, then adjust roles as needed instead of locking into a fixed plan. In some cases, …

Go to article

Dewatering System Operations And Modeling Of A Bottom Ash Ccr Surface Impoundment, Craig Schuettpelz, Todd Stong, Ben Sieren May 2026

Dewatering System Operations And Modeling Of A Bottom Ash Ccr Surface Impoundment, Craig Schuettpelz, Todd Stong, Ben Sieren

World of Coal Ash Proceedings

Dewatering of coal combustion residual (CCR) surface impoundments is a technically challenging item for sites with CCR units at closure. Generation has ceased at this site where fly ash was mostly sold for beneficial use and bottom ash was sluiced to composite-lined CCR surface impoundments to passively drain prior to landfilling. During site closure and restoration, bottom ash and relatively minor amounts of other permitted waste materials were consolidated into the site’s landfill and bottom ash impoundment. The bottom ash impoundment entered closure 5 years ago with installation of a final cover system and construction of a sump to allow …

Go to article

Illinois Coal Ash Impoundment Assessment, Randy Locke May 2026

Illinois Coal Ash Impoundment Assessment, Randy Locke

World of Coal Ash Proceedings

Coal combustion residuals (CCR) present one of the most significant waste management challenges in the United States. Illinois hosts 72 coal ash impoundments at 23 facilities across 22 counties. In 2019, the state enacted Public Act 101 0171 (Coal Ash Pollution Prevention Act), followed by Illinois Administrative Code Title 35, Part 845, establishing CCR surface impoundment standards. Even with federal and state requirements, significant gaps remain in identifying management options and site-specific risks. Key limitations include: (1) incomplete understanding of ash composition and variability within and among impoundments; and (2) fragmented information on impoundment physical properties, operational status, and geological …

Go to article

Agenda (Pdf), Department Of Surgery May 2026

Agenda (Pdf), Department Of Surgery

Surgery Research Symposium

Agenda for the 4th Annual Surgery Research Symposium held May 7, 2026.

Go to article

A Novel Geospatial Tool For Assessing Risks And Opportunities For Conversion Of Ccr Closures Into Productive Solar Energy Generation Sites, Marc Theisen May 2026

A Novel Geospatial Tool For Assessing Risks And Opportunities For Conversion Of Ccr Closures Into Productive Solar Energy Generation Sites, Marc Theisen

World of Coal Ash Proceedings

Closure of Coal Combustion Residuals (CCR) surface impoundments and landfills offers unique opportunities for conversion to solar power sites with the potential to offset costs of post-closure care via generation of clean electricity. In 2023 the US Environmental Protection Agency (EPA) collaborated with the National Renewable Energy Laboratory (NREL) to create a report entitled “Coal Ash Disposal Sites and Opportunities for Solar Photovoltaic Development” (EPA Publication #540-S-23-004). The purpose of this document was to identify closed CCR units and provide key factors for their potential for solar photovoltaic (PV) development. In 2022, the EPA’s RE-Powering Initiative identified 772 current CCR …

Go to article

Establishing A Roadmap For The Planning, Design, And Construction Of A Water Treatment System For A Ccr Unit Closure, Mariah Schroeder, Matthew Balance May 2026

Establishing A Roadmap For The Planning, Design, And Construction Of A Water Treatment System For A Ccr Unit Closure, Mariah Schroeder, Matthew Balance

World of Coal Ash Proceedings

The treatment of water from a CCR unit is an important step in the closure strategy for surface impoundments to comply with 40 CFR §257.102(d)(2)(i) of the CCR rule. The unwatering and dewatering of a surface impoundment is a necessary first step in ensuring that the eventual closure of the unit will meet the requirements for closure in place described in 40 CFR §257.102(d). Depending on the operational conditions and requirements of the plant, the NDPES discharge limits, and the impacted water quality, the water treatment system needs can vary greatly. This presentation will outline a roadmap for assessment, evaluation, …

Go to article

The Modern Hydraulic Containment System: Using Automation, Telemetry And Data Dashboarding To Meet Client And Regulatory Objectives At A Coal Combustion Residual (Ccr) Site, Brian Hennings, Christopher Glidden, Vic Modeer, J. Austin Bond May 2026

The Modern Hydraulic Containment System: Using Automation, Telemetry And Data Dashboarding To Meet Client And Regulatory Objectives At A Coal Combustion Residual (Ccr) Site, Brian Hennings, Christopher Glidden, Vic Modeer, J. Austin Bond

World of Coal Ash Proceedings

The site, a former coal-fired power plant in southern Illinois, generated coal combustion residuals (CCR) such as bottom ash and fly ash stored in surface impoundments. Adjacent to the Ash Pond, boron was detected in groundwater above the state standard of 2 mg/L. In late 2025, a groundwater extraction system was installed to control hydraulic conditions and prevent boron migration offsite until source control measures are completed. The system is expected to operate for up to 11 years. Three-dimensional groundwater modelling was used to support system design, helping to identify optimal well locations and flow rates for effective containment. Components, …

Go to article

Strategic Workforce Solutions In The Coal Ash Industry, Stuart Keeter May 2026

Strategic Workforce Solutions In The Coal Ash Industry, Stuart Keeter

World of Coal Ash Proceedings

The coal ash industry stands at a pivotal moment, shaped by legacy environmental events, evolving engineering standards, and a rapidly shifting workforce landscape. This session explores the strategic talent challenges facing consultants, civil engineering firms, and utilities in 2026 and beyond. Drawing from data sources including MRI, LaborIQ, AGC, and the U.S. Bureau of Labor Statistics, the presentation highlights: • The impact of historic coal ash incidents (TVA Kingston, Duke Dan River) on industry best practices. • The convergence of civil, environmental, and power sectors in driving remediation and innovation. • Alarming workforce trends, including the retirement of 12,000 professionals …

Go to article

Establishing Sustainable Vegetation On A Challenging Legacy Ccr Site, Derek Oosterhouse, Blake Arthur May 2026

Establishing Sustainable Vegetation On A Challenging Legacy Ccr Site, Derek Oosterhouse, Blake Arthur

World of Coal Ash Proceedings

American Electric Power (AEP) is closing and restoring a legacy Coal Combustion Residuals (CCR) site in Ohio that once held a power plant that pioneered innovative steam generation technology. The plant was closed in 1975. Today, the legacy CCR site is being transformed back to natural, sustainable vegetation. To comply with and close the Stormwater Pollution Prevention Plan (SWPPP) permit, permanent stabilization is required on the site. AEP, one of the largest electric companies in the country, holds a core principle to respect the environment through creative sustainable solutions. AEP connected with Profile Products, the world’s largest manufacturer and supplier …

Go to article

First Prev Next Last