A laboratory examination of risky sexual behavior among female sexual trauma survivors.

Sexual violence against women is highly prevalent on college campuses. Survivors of sexual violence often engage in coping strategies such as risky sexual behavior. The present study used a behavioral task to measure sexual risk-taking following experiences of positive or negative affect and an emotion suppression experimental manipulation.

Introduction to the special section on women's health and trauma.

This is an introduction to the special section "Women's Health and Trauma." This special section aims to provide compelling and clinically relevant findings from eight rigorous studies with diverse samples of women. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

The Healthy Food Environment Policy Index in Poland: Implementation Gaps and Actions for Improvement.

Background: Poland is facing the growing problem of overweight and obesity in the population, which makes it necessary to conduct a thorough assessment of the existing food environment policies. The aims of the study were: (1) to depict the strength of healthy food environment policies in Poland and identify implementation policies and infrastructure support gaps; (2) to identify and prioritise improvement policies, taking into account their importance, achievability and equity.

Methods: We used the Healthy Food Environment Policy Index (Food-EPI).

Longing for sleep after violence: The impact of PTSD symptoms, avoidance, and pain on insomnia among female veterans.

Women survivors of intimate partner violence often struggle with mental and physical problems that arise from incidents of violence. Beyond posttraumatic stress disorder (PTSD), the most common outcome, women also may suffer from debilitating chronic pain due to physical injuries sustained during particularly violent physical and/or sexual encounters. This may be a key interaction to explore as PTSD can lead to avoidance of distressing experiences, including chronic pain, resulting in enduring medical problems such as extreme sleep difficulties.

Overall survival is the lowest among young women with postpartum breast cancer.

Background: Women diagnosed with breast cancer prior to age 45 years (<45y) and within the first 5 years postpartum (postpartum breast cancer, PPBC) have the greatest risk for distal metastatic recurrence.

Methods: Pooling data from the Colorado Young Women Breast Cancer cohort and the Breast Cancer Health Disparities Study (N = 2519 cases), we examined the association of parity, age, and clinical factors with overall survival (OS) of breast cancer over 15 years of follow-up.

Results: Women with PPBC diagnosed at <45y had the lowest OS (p < 0.

Predictors of depression among middle-aged and older men and women in Europe: A machine learning approach.

Background: The high prevalence of depression in a growing aging population represents a critical public health issue. It is unclear how social, health, cognitive, and functional variables rank as risk/protective factors for depression among older adults and whether there are conspicuous differences among men and women.

Methods: We used random forest analysis (RFA), a machine learning method, to compare 56 risk/protective factors for depression in a large representative sample of European older adults (N = 67,603; ages 45-105y; 56.

Effects of a Short-Term Heat Acclimation Protocol in Elite Amateur Boxers.

Stone, BL, Ashley, JD, Skinner, RM, Polanco, JP, Walters, MT, Schilling, BK, and Kellawan, JM. Effects of a short-term heat acclimation protocol in elite amateur boxers. J Strength Cond Res 36(7): 1966-1971, 2022-Boxing requires proficient technical and tactical skills coupled with high levels of physiological capacity.

Impact of self-reported cognitive dysfunction on the alternative model of personality disorders among older adults.

Method: Older adults ( = 202) completed the Levels of Personality Functioning Scale-Self-Report, Personality Inventory for , and Coolidge Axis II Inventory with its six self-report cognitive dysfunction scales.

Results: Results suggested high correlational overlap between subjective cognitive problems with personality functioning and pathological personality, as measured by the AMPD. Hierarchical regressions revealed that subjective measures of executive functions, perceptual motor, and language difficulties were most strongly related to the AMPD's constructs.

Sugar-sweetened beverage tax implementation processes: results of a scoping review.

Taxing sugar-sweetened beverages (SSB) is seen as a win-win situation for governments. It is argued that SSB taxes are relatively easy to implement from a practical perspective compared to for example other nutrition policies. However, the implementation of SSB taxation laws does not happen by itself.

Assessment of Oncology Provider Knowledge and Cardiovascular Screening Practices: A Call for Heightened Screening.

Cardiac risk factors are known to compound the development of cardiotoxicities (CTx) in patients exposed to anthracycline (ANT) chemotherapy agents. National oncology and cardiology organizations have published recommendations for cardiovascular risk stratification and screening cancer patients following exposure to ANTs. The frequency with which oncology providers are integrating these principles into practice is unknown.

The moderating roles of emotion regulation and coping self-efficacy on the association between PTSD symptom severity and drug use among female sexual assault survivors.

Objective: Posttraumatic stress disorder (PTSD) and substance use disorders are a significant comorbid concern among sexual assault survivors. Thus, underlying risk and protective factors are critical to investigate in understanding how to prevent this comorbidity.

Method: The current study assessed potential moderating effects of coping self-efficacy (CSE) and emotion dysregulation on the association between sexual assault-related PTSD symptom severity and drug use severity in a sample of college women.

Fission yeast Ase1 is required for the G-microtubule damage response.

delays entry into mitosis following G microtubule damage. This pathway is dependent on Rad26, the regulatory subunit of the Rad26/Rad3 DNA damage response (DDR) complex. However, this G microtubule damage response pathway acts independently of the G DNA damage checkpoint pathway.

Simulating the Self-Assembly and Hysteresis Loops of Ferromagnetic Nanoparticles with Sticking of Ligands.

The agglomeration of ferromagnetic nanoparticles in a fluid is studied using nanoparticle-level Langevin dynamics simulations. The simulations have interdigitation and bridging between ligand coatings included using a computationally-cheap, phenomenological sticking parameter . The interactions between ligand coatings are shown in this preliminary study to be important in determining the shapes of agglomerates that form.

On the optimization of imaging parameters for magnetic resonance imaging thermometry using magnetic microparticles.

Magnetic Resonance Imaging thermometry is an extremely useful technique which allows one to determine, noninvasively, the temperature deep in the tissue in two or three dimensions. Many methods of MR thermometry have been developed, including those that rely on the intrinsic MR properties of tissue and those which depend on the addition of contrast agents injected into the tissue to create temperature dependent MR images. One such method is to introduce magnetic particles whose magnetization's temperature dependence influences the MR properties of the surrounding tissue and obtain temperature from calibrated intensity changes of T* weighted MR images.

Recovering From Intimate Partner Violence Through Strengths and Empowerment: Findings From a Randomized Clinical Trial.

Recovering from Intimate Partner Violence through Strengths and Empowerment (RISE) is a brief, variable-length (1-6 sessions), modular, individualized psychosocial counseling intervention for women experiencing intimate partner violence (IPV). Pilot findings demonstrated the potential helpfulness, acceptability, and feasibility of RISE; however, a randomized clinical trial (RCT) is needed to support program effectiveness. This RCT enrolled 60 women who experienced IPV within the prior year.

Mental health and resilience during the coronavirus pandemic: A machine learning approach.

Objective: This study explored risk and resilience factors of mental health functioning during the coronavirus disease (COVID-19) pandemic.

Methods: A sample of 467 adults (M age = 33.14, 63.

The role of perceived level of threat, reactance proneness, political orientation, and coronavirus salience on health behavior intentions.

Objective: This pre-registered study was designed to test whether reminders of death and coronavirus would have similar or different effects on health behavior intentions concerning COVID-19 (e.g., mask wearing, social distancing) and whether the type of framing of these behaviors would moderate these effects.

Measurement of sub-zero temperatures in MRI using T temperature sensitive soft silicone materials: Applications for MRI-guided cryosurgery.

Purpose: One standard method, proton resonance frequency shift, for measuring temperature using magnetic resonance imaging (MRI), in MRI-guided surgeries, fails completely below the freezing point of water. Because of this, we have developed a new methodology for monitoring temperature with MRI below freezing. The purpose of this paper is to show that a strong temperature dependence of the nuclear relaxation time T in soft silicone polymers can lead to temperature-dependent changes of MRI intensity acquired with T weighting.

DAMAC: A Delay-Aware MAC Protocol for Ad Hoc Underwater Acoustic Sensor Networks.

In a channel shared by several nodes, the scheduling algorithm is a key factor to avoiding collisions in the random access-based approach. Commonly, scheduling algorithms can be used to enhance network performance to meet certain requirements. Therefore, in this paper we propose a Delay-Aware Media Access Control (DAMAC) protocol for monitoring time-sensitive applications over multi-hop in Underwater Acoustic Sensor Networks (UASNs), which relies on the random access-based approach where each node uses Carrier Sense Multiple Access/Collision Avoidance (CSMA/CA) to determine channel status, switches nodes on and off to conserve energy, and allows concurrent transmissions to improve the underwater communication in the UASNs.

Social impairment and personality disorder features among older adults: An application of the circumplex model.

The interpersonal circumplex is a model that places interpersonal problems along two axes (communion and agency), resulting in eight theoretically derived patterns. Application of the circumplex to older adults is poorly understood. Subsequently, this study examined relationships between the interpersonal circumplex and personality disorder (PD) features among older adults, since social impairments are core components of PDs.

The Adenylate Cyclase, CyaB, Is Important for Virulence Factor Production and Mammalian Infection.

, the causative agent of Lyme disease, traverses through vastly distinct environments between the tick vector and the multiple phases of the mammalian infection that requires genetic adaptation for the progression of pathogenesis. Borrelial gene expression is highly responsive to changes in specific environmental signals that initiate the RpoS regulon for mammalian adaptation, but the mechanism(s) for direct detection of environmental cues has yet to be identified. Secondary messenger cyclic adenosine monophosphate (cAMP) produced by adenylate cyclase is responsive to environmental signals, such as carbon source and pH, in many bacterial pathogens to promote virulence by altering gene regulation.

Fluorescence microscopy datasets for training deep neural networks.

Background: Fluorescence microscopy is an important technique in many areas of biological research. Two factors that limit the usefulness and performance of fluorescence microscopy are photobleaching of fluorescent probes during imaging and, when imaging live cells, phototoxicity caused by light exposure. Recently developed methods in machine learning are able to greatly improve the signal-to-noise ratio of acquired images.