Do Concerns About Police Reporting Vary by Assault Characteristics? Understanding the Nonreporting Decisions of Sexual Assault Victims Who Utilize Alternative Reporting Options.

INTRODUCTION: Forensic nurses routinely provide services to sexual assault victims who are uncertain about reporting their assault to police. The purpose of this study was to determine whether assault characteristics are related to the concerns about police reporting expressed by sexual assault victims who have forensic evidence collected but do not report their assault to police at that time. METHODS: We analyzed medical records of patients who received services at a hospital-based forensic nursing program between 2010 and 2021. Records were included if a sexual assault evidence kit was collected, the patient declined to report the assault to police, and the patient completed a nonreport sexual assault evidence kit supplement form that included a question asking why they chose not to report the assault (N = 296). We qualitatively analyzed patients' reasons for not reporting the assault and then used two-variable case-ordered matrices and chi-square analyses to explore relationships between reasons for not reporting and assault characteristics. RESULTS: Identified reasons for not reporting included lacking information about the assault, fear of harm/retaliation, and self-blame/minimization. Physical force, drug/alcohol consumption, and victim-offender relationship were related to patients referencing lacking information and fearing harm/retaliation as reasons for not reporting, but not related to the frequency of patients referencing self-blame/minimization. IMPLICATIONS: Results indicate that assault characteristics are related to reasons for not reporting at the time of the medical forensic examination. Being aware of these relationships may help forensic nurses provide patient-centered services and anticipatory guidance.

Reasons for Not Reporting Among Sexual Assault Survivors Who Seek Medical Forensic Exams: A Qualitative Analysis.

After a sexual assault, survivors have the option of seeking a medical forensic exam, which includes medical evaluation and treatment, as well as forensic evidence collection. Forensic evidence is collected in a sexual assault evidence kit (SAEK) and typically released to police to aid in the investigation and potential prosecution of the assault. However, 20% to 25% of survivors who have a SAEK collected do not report their assault to police at that time and choose instead to have their SAEK stored for possible future use. This study sought to understand the reasons for not reporting among this group of survivors. We examined medical records of 296 individuals aged 18 and older who had documented their reasons for not reporting to police in their medical record and used a non-theory-driven coding framework to conduct a reflexive thematic analysis based on that data. We identified four themes: Reporting Won't Help, Reporting Will Harm, Not Now, and Not What I'm Here For. These data illustrate that survivors are making an active choice which, for many, was based on concerns that reporting would not meaningfully help their situation or may even make their situations worse. For some survivors, the decision to have forensic evidence collected without a police report was based on their needs at that moment, whereas for other survivors it was based on their desire to move on from the assault more permanently. Practice and policy recommendations are discussed, including the importance of providing survivors information about what police reporting would look like in specific circumstances as well as ensuring that financial concerns are not a barrier to survivors receiving post-assault medical care without forensic evidence collection.

Alpha radiation from polymetallic nodules and potential health risks from deep-sea mining.

In search for critical elements, polymetallic nodules at the deep abyssal seafloor are targeted for mining operations. Nodules efficiently scavenge and retain several naturally occurring uranium-series radioisotopes, which predominantly emit alpha radiation during decay. Here, we present new data on the activity concentrations of thorium-230, radium-226, and protactinium-231, as well as on the release of radon-222 in and from nodules from the NE Pacific Ocean. In line with abundantly published data from historic studies, we demonstrate that the activity concentrations for several alpha emitters are often higher than 5 Bq g-1 at the surface of the nodules. These observed values can exceed current exemption levels by up to a factor of 1000, and even entire nodules commonly exceed these limits. Exemption levels are in place for naturally occurring radioactive materials (NORM) such as ores and slags, to protect the public and to ensure occupational health and radiation safety. In this context, we discuss three ways of radiation exposure from nodules, including the inhalation or ingestion of nodule fines, the inhalation of radon gas in enclosed spaces and the potential concentration of some radioisotopes during nodule processing. Seen in this light, inappropriate handling of polymetallic nodules poses serious health risks.

Improving the Forensic Documentation of Injuries Through Alternate Light: A Researcher-Practitioner Partnership.

ABSTRACT: An alternate light source (ALS) is a practitioner-driven technology that can potentially improve the documentation of injuries among victims of interpersonal violence. However, evidence-based guidelines are needed to incorporate and document an ALS skin assessment into a forensic medical examination that accurately reflects the science, context of forensic nursing practice, trauma-informed responses, and potential impact on criminal justice stakeholders. This article introduces the forensic nursing community to a current translation-into-practice project focused on developing and evaluating an ALS implementation program to improve the assessment and documentation of bruises among adult patients with a history of interpersonal violence. Our researcher-practitioner collaboration uses theory-based approaches that consider both the developed program's practice context and stakeholder impact. The goal is to provide evidentiary support for adult victims of violence and a more equitable forensic nursing practice that benefits diverse patient populations.

Characterization of recombinant human acetyl-CoA carboxylase-2 steady-state kinetics.

Acetyl-CoA carboxylase (ACC) catalyzes the carboxylation of acetyl-CoA to form malonyl-CoA, a key metabolite in the fatty acid synthetic and oxidation pathways. The present study describes the steady-state kinetic analysis of a purified recombinant human form of the enzyme, namely ACC2, using a novel LC/MS/MS assay to directly measure malonyl-CoA formation. Four dimensional matrices, in which bicarbonate (HCO(3)(-)), ATP, acetyl-CoA, and citrate were varied, and global data fitting to appropriate steady-state equations were used to generate kinetic constants. Product inhibition studies support the notion that the enzyme proceeds through a hybrid (two-site) random Ter Ter mechanism, one that likely involves a two-step reaction at the biotin carboxylase domain. Citrate, a known activator of animal forms of ACC, activates both by increasing k(cat) and k(cat)/K(M) for ATP and acetyl-CoA.