Science Inventory

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Select volatile organic compounds (VOCs) in ambient air were measured at four fenceline sites at a petroleum refinery in Whiting, Indiana, USA using modified EPA Method 325 A/B with passive tubes and EPA Compendium Method TO-15 with canister samplers. One-week, time-integrated s...

The assessment of community well-being is critical as an end-point measure that will facilitate decision support and assist in the identification of sustainable solutions to address persistent problems. While the overall measure is important, it is equally vital to distinguish va...

Over the past decade, a range of sensor technologies became available on the market, enabling a revolutionary shift in air pollution monitoring and assessment. With their cost of up to three orders of magnitude lower than standard/reference instruments, many avenues for applicati...

The assessment and monitoring of soil disturbance and its effect on soil quality (i.e., ability to support a range of ecosystem services) has been hindered due to the shortcomings of many traditional analytical techniques, including high cost, long-term time investment and diffic...

The heart of forensic science is application of the scientific method and analytical approaches to answer questions central to solving a crime: Who, What, When, Where, and How. Forensic practitioners use fundamentals of chemistry and physics to examine evidence and infer its orig...

Phytotoxicity results from the publicly-available ECOTOX database were summarized for 20 chemicals and 188 aquatic plants to determine species sensitivities and the ability of a species-limited toxicity data set to serve as a surrogate for a larger data set. The lowest effect con...

Arsenic (As) is one of the most widespread, toxic elements in the environment, and human activities have resulted in a large number of contaminated areas. However abundant, the potential of As toxicity from exposure to contaminated soils is limited to the fraction that will disso...

Under the U.S. Environmental Protection Agency Arsenic Demonstration Program, an iron removal (IR) process consisting of permanganate oxidation followed by GreensandPlus™ filtration was shown to be effective in removing soluble As(III) (24.1 μg/L on average) from Waynesville, IL ...

Coral reef condition on the south shore of St. Thomas, U.S. Virgin Islands, was assessed at various distances from Charlotte Amalie, the most densely populated city on the island. Human influence in the area includes industrial activity, wastewater discharge, cruise ship docks, a...

Abstract Background levels of a regional attribute, such as aquatic specific conductivity (SC), may be assessed using the basic assessment approach of planning, analysis, and synthesis. We demonstrate the approach by assessing whether the background SC is sufficiently similar ...

The epidemic of Zika in the Western hemisphere has led to intense investigations of all species important in the transmission of Zika virus (ZikV), including putative mosquito vectors. Although evidence points to Stegomyia (= Aedes) (Diptera: Culicidae) mosquitoes as the primary ...

The exposure of readily soluble components of overburden materials from surface coal mining to air and water results in mineral oxidation and carbonate mineral dissolution, thus increasing coal mine water conductivity. A conductivity benchmark of 300 µS/cm for mine water dischar...

Little is known about the release of metal engineered nanomaterials (ENMs) from consumer goods, including lumber treated with micronized copper. Micronized copper is a recent form of antifouling wood preservative containing nanosized copper particles for use in pressure&#8208;tre...

One application of nanocopper is as a wood&#8208;preserving pesticide in pressure&#8208;treated lumber. Recent research has shown that pressure&#8208;treated lumber amended with micronized copper azole (MCA), which contains nanosized copper, releases copper under estuarine and ma...

Non-native species pose one of the greatest threats to native biodiversity, and can have severe negative impacts in freshwater ecosystems. Identifying regions of spatial overlap between high freshwater biodiversity and high invasion pressure may thus better inform the prioritizat...

The impact of air pollution on human health and the associated external costs in Europe and the United States (US) for the year 2010 are modeled by a multi-model ensemble of regional models in the frame of the third phase of the Air Quality Modelling Evaluation International Init...

Recreational ecosystem services (RES), understood as the numerous benefits people obtain from landscapes and the natural environment, are a topical area of policy, research and society. This Editorial introduces the current state of RES research, provides an overview of the 21 co...

Purpose of Review:&nbsp;&nbsp;Urea has been utilized as a reductant in diesel fuels to lower emission of nitrogen oxides, igniting interest in probable human health hazards associated with exposure to exogenous urea. Here, we summarize and update key findings on potential health ...

Objective: Exposure to mobile source emissions is nearly ubiquitous in developed nations, and is associated with multiple adverse health outcomes. There is an ongoing need to understand the specificity of traffic exposure associations with vascular outcomes, particularly in indi...

Background Swimming in fecally-contaminated waterbodies can result in gastrointestinal infections. However, the pathogenic microorganisms responsible are not well understood because sporadic cases of illness are not reported completely, exposure information is often not collecte...

Based on long-term monitoring conducted in Chang-ning county, a pilot site of the &lsquo;Grain for Green Program&rsquo; (GFGP), an integrated emergy and economic method was applied to evaluate the dynamic ecological-economic performance of 3 kinds of bamboo systems planted on slo...

As part of the U.S. Environmental Protection Agency’s continuing assessment of advanced light-duty automotive technologies to support the setting of appropriate national greenhouse gas standards, and to evaluate the impact of new technologies on in-use emissions, a 2016 Honda Civ...

In the field of environmental economics, the use of benefit estimates reported in existing nonmarket valuation studies to calculate willingness to pay for new policy cases has come to be known as “benefit transfer.” To make quantitative statements about the likely effects of pub...

Biological invasions are largely considered to be a &lsquo;numbers game&rsquo;, wherein the larger the introduction effort, the greater the probability that a population will become established. However, transport conditions can be particularly harsh, thereby drastically reducing...

Asish Ghosh starts the epilogue of the second edition of Dynamic Systems for Everyone with this quote: &ldquo;We are now witnessing major technological advancements in areas, like artificial intelligence, robotics and self driven cars. &hellip;The pace of change is accelerating, ...