135 research outputs found
Dobbs in the Context of Intimate Partner Violence: The Case for a Virginia Constitutional Amendment Protecting Reproductive Choice
Advocates for victims of sexual and domestic violence have longunderstood the critical role that reproductive freedom plays in ensuringvictim safety in the aftermath of trauma. Lawmakers, on the other hand, haveused victims of domestic and sexual violence as political footballs, oftentimessupporting âexceptionsâ to abortion bans, such as for rape and incest, as ameans of distracting from the actual harms these restrictions cause. Theseexceptions fail to meet the needs of victims and are inadequate protectionsagainst the many forms of abuse, such as reproductive coercion and control,that victims in abusive relationships face. This article examines the dynamicsof abusive relationships through the lens of the power and control model,highlighting examples of reproductive control and coercion experienced byvictims of intimate partner violence in Virginia. It also explores previouspolicy attempts to address reproductive coercion and control that have fallenshort. Ultimately, this article proposes a constitutional amendment to ensureunfettered access to reproductive healthcare as the only viable solution forvictims, and all people in Virginia, going forward
Bullying By Teachers: Preventative Measures in Hogwarts
In our case study, the Battle of Hogwarts, we decided to address the problem of bullying by teachers against students in the forms of discrimination, indoctrination, and maltreatment of students and how that might result in negative educational outcomes such as a lack of self-esteem, racist beliefs, discrimination, and stress. Students who were bullied before, during, and after the battle may have long-lasting problems that resulted from such instances of mistreatment. For example, professors such as Snape and the Carrows discriminated against Muggle-born students like Hermione. During the take-over of Hogwarts by the Death Eaters, Defense Against the Dark Arts was changed to the Dark Arts, therefore indoctrinating the students to Voldemortâs belief system. Finally, the use of the Cruciatus curse on misbehaving students was a form of maltreatment perpetrated by professors of Hogwarts. After reviewing the literature, as the founders of the New Age of Hogwarts, we have proposed a multidimensional and holistic solution that we will describe after defining our subject matter
Feeling of knowing and restudy choices
Feeling-of-knowing judgments (FOK-Js) reflect peopleâs confidence that they would be able to recognize a currently unrecallable item. Although much research has been devoted to the factors determining the magnitude and accuracy of FOK-Js, much less work has addressed the issue of whether FOK-Js are related to any form of metacognitive control over memory processes. In the present study, we tested the hypothesis that FOK-Js are related to participantsâ choices of which unrecallable items should be restudied. In three experiments, we showed that participants tend to choose for restudy items with high FOK-Js, both when they are explicitly asked to choose for restudy items that can be mastered in the restudy session (Exps. 1a and 2) and when such specific instructions are omitted (Exp. 1b). The study further demonstrated that increasing FOK-Js via priming cues affects restudy choices, even though it does not affect recall directly. Finally, Experiment 2 showed the strategy of restudying unrecalled items with high FOK-Js to be adaptive, because the efficacy of restudy is greater for these items than for items with low FOK-Js. Altogether, the present findings underscore an important role of FOK-Js for the metacognitive control of study operations
Characterizing the Diverse Cells that Associate with the Developing Commissures of the Zebrafish Forebrain
During embryonic development of bilateral organisms, neurons send axons across the midline at specific points to connect the two halves of the nervous system with a commissure. Little is known about the cells at the midline that facilitate this tightly regulated process. We exploit the con served process of vertebrate embryonic development in the zebrafish model system to elucidate the identity of cells at the midline that may facilitate postoptic (POC) and anterior commissure (AC) development. We have discovered that three differentgfap+ astroglial cell morphologies persist in contact with pathfinding axons throughout commissure formation. Similarly, olig2+ progenitor cells occupy delineated portions of the postoptic and anterior commissures. These early olig2+ progenitors demonstrate glial-like morphologies despite the lack of a myelination marker. Moreover, we conclude that both the gfap+ and olig2+ progenitor cells give rise to neuronal populations in both the telencephalon and diencephalon. Interestingly, these varied cell populations showed significant developmental heterochrony between the telencephalon and diencephalon. Lastly, we also showed that fli1a+ mesenchymal cells migrate along the presumptive commissure regions before and during midline axon crossing. Furthermore, following commissure maturation, specific blood vessels formed at the midline of the POC and immediately ventral and parallel to the AC. This comprehensive account of the cellular populations that correlate with the timing and position of commissural axon pathfinding has supported the conceptual modeling and identification of the early forebrain architecture that may be necessary for proper commissure development
Inclusion, Diversity, Equity, and Access Annual Report, Fiscal Year 2023
Report of Milner Library\u27s activities and initiatives related to Inclusion, Diversity, Equity, and Access in Fiscal Year 2023.https://ir.library.illinoisstate.edu/mlp/1035/thumbnail.jp
Columbus State University Honors College: Senior Theses, Fall 2020/Spring 2021
This is a collection of senior theses written by honors students at Columbus State University during the Fall 2020 and Spring 2021 semesters.https://csuepress.columbusstate.edu/honors_theses/1002/thumbnail.jp
Functional Neuronal Circuits Promote Disease Progression in Cancer
The molecular and functional contributions of intratumoral nerves to disease remain largely unknown. We localized synaptic markers within tumors suggesting that these nerves form functional connections. Consistent with this, electrophysiological analysis shows that malignancies harbor significantly higher electrical activity than benign disease or normal tissues. We also demonstrate pharmacologic silencing of tumoral electrical activity. Tumors implanted in transgenic animals lacking nociceptor neurons show reduced electrical activity. These data suggest that intratumoral nerves remain functional at the tumor bed. Immunohistochemical staining demonstrates the presence of the neuropeptide, Substance P (SP), within the tumor space. We show that tumor cells express the SP receptor, NK1R, and that ligand/receptor engagement promotes cellular proliferation and migration. Our findings identify a mechanism whereby intratumoral nerves promote cancer progression
ECOSTRESS: NASA's next generation mission to measure evapotranspiration from the International Space Station
The ECOsystem Spaceborne Thermal Radiometer Experiment on Space Station ECOSTRESS) was launched to the International Space Station on June 29, 2018. The primary science focus of ECOSTRESS is centered on evapotranspiration (ET), which is produced as levelâ3 (L3) latent heat flux (LE) data products. These data are generated from the levelâ2 land surface temperature and emissivity product (L2_LSTE), in conjunction with ancillary surface and atmospheric data. Here, we provide the first validation (Stage 1, preliminary) of the global ECOSTRESS clearâsky ET product (L3_ET_PTâJPL, version 6.0) against LE measurements at 82 eddy covariance sites around the world. Overall, the ECOSTRESS ET product performs well against the site measurements (clearâsky instantaneous/time of overpass: r2 = 0.88; overall bias = 8%; normalized RMSE = 6%). ET uncertainty was generally consistent across climate zones, biome types, and times of day (ECOSTRESS samples the diurnal cycle), though temperate sites are overârepresented. The 70 m high spatial resolution of ECOSTRESS improved correlations by 85%, and RMSE by 62%, relative to 1 km pixels. This paper serves as a reference for the ECOSTRESS L3 ET accuracy and Stage 1 validation status for subsequent science that follows using these data
Genetic determinants of telomere length from 109,122 ancestrally diverse whole-genome sequences in TOPMed
Genetic studies on telomere length are important for understanding age-related diseases. Prior GWAS for leukocyte TL have been limited to European and Asian populations. Here, we report the first sequencing-based association study for TL across ancestrally-diverse individuals (European, African, Asian and Hispanic/Latino) from the NHLBI Trans-Omics for Precision Medicine (TOPMed) program. We used whole genome sequencing (WGS) of whole blood for variant genotype calling and the bioinformatic estimation of telomere length in n=109,122 individuals. We identified 59 sentinel variants (p-value OBFC1indicated the independent signals colocalized with cell-type specific eQTLs for OBFC1 (STN1). Using a multi-variant gene-based approach, we identified two genes newly implicated in telomere length, DCLRE1B (SNM1B) and PARN. In PheWAS, we demonstrated our TL polygenic trait scores (PTS) were associated with increased risk of cancer-related phenotypes
Enabling planetary science across light-years. Ariel Definition Study Report
Ariel, the Atmospheric Remote-sensing Infrared Exoplanet Large-survey, was adopted as the fourth medium-class mission in ESA's Cosmic Vision programme to be launched in 2029. During its 4-year mission, Ariel will study what exoplanets are made of, how they formed and how they evolve, by surveying a diverse sample of about 1000 extrasolar planets, simultaneously in visible and infrared wavelengths. It is the first mission dedicated to measuring the chemical composition and thermal structures of hundreds of transiting exoplanets, enabling planetary science far beyond the boundaries of the Solar System. The payload consists of an off-axis Cassegrain telescope (primary mirror 1100 mm x 730 mm ellipse) and two separate instruments (FGS and AIRS) covering simultaneously 0.5-7.8 micron spectral range. The satellite is best placed into an L2 orbit to maximise the thermal stability and the field of regard. The payload module is passively cooled via a series of V-Groove radiators; the detectors for the AIRS are the only items that require active cooling via an active Ne JT cooler. The Ariel payload is developed by a consortium of more than 50 institutes from 16 ESA countries, which include the UK, France, Italy, Belgium, Poland, Spain, Austria, Denmark, Ireland, Portugal, Czech Republic, Hungary, the Netherlands, Sweden, Norway, Estonia, and a NASA contribution
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