Quantifying and modeling processes involved in the global carbon cycle is important to evaluate the temporal and spatial variability of these processes and understand the effect of this variability on future response to changing climate and land use patterns. Biomass accumulation and Net Primary Productivity (NPP) are large components of...
Background:
There are over four billion YouTube views per day with “music” the most searched topic. Among US internet users, 8.3 million YouTube users are under 18 years old. Incorporation of substance use imagery in YouTube videos has a considerable potential influence on young viewing audience behavior. This study identifies...
Background: Body Mass Index (BMI) is used as a quick and inexpensive tool to measure populations at risk for a number of metabolic and chronic conditions. In part due to its simplicity, BMI has been criticized for its inaccurate prediction concerning health outcomes. Due to the diversity in the United...
YouTube is a free video watching and uploading site that allows endorsing and
sharing of videos. Youth and adolescents as top viewers of YouTube may be exposed to
images and messages on tobacco, marijuana and alcohol use behaviors.
The research project entailed deriving a list of songs from the 2014...
In the United States, rates of youth vaping are alarmingly high. In 2018, the U.S. Surgeon General declared youth vaping as an epidemic (Centers for Disease Control and Prevention [CDC], 2022b). However, LGBTQ+ youth are disproportionately affected. In 2021, current e-cigarette use among high schoolers was 16% with heterosexual students...
Drinking water access is a global concern. While drinking water is widely available in much of the U.S., there are still vulnerable communities that lack access, which signifies the presence of inequity in drinking water access distributions. In response, this research sought to explore solutions and develop reconnaissance-level plans to...
PRC2 (Polycomb Repressive Complex 2) mediated gene silencing plays an important role in cell differentiation, stem cell plasticity, and tumor suppression. In fungi, it is also involved in pathogenicity. The catalytic subunit, KMT6, trimethylates lysine 27 on histone h3 (H3K27me3) at loci targeted for silencing. In animals, PRC1 and PRC2...
The lower Willamette River, located between river mile 4.0
and 26.5, is the most seriously polluted section of the Willamette
River Basin.
Low dissolved oxygen concentrations of 2.0 to 3.0 mg/1 are
observed annually in this section of the river due to the pollutional
loads discharged into it. Waste discharges...