Standing frame

Blunt and blast impacts occur in civilian and military personnel, resulting in traumatic brain injuries necessitating a complete understanding of damage mechanisms and protective equipment design. However, the inability to monitor in vivo brain deformation and potential harmful cavitation events during collisions limits the investigation of injury mechanisms. To study the cavitation potential, we developed a full-scale human head phantom with features that allow a direct optical and acoustic observation at high frame rates during blunt impacts...

The novel coronavirus, COVID-19, first identified in Wuhan, China, in December 2019, rapidly spread across the globe and resulted in significant public concern. In response, numerous countries have implemented guidelines aimed at promoting social distancing, limiting movement and gatherings, instituting lockdowns and curfews, and closing institutions. As a result, the media, including news releases, has become a primary source of information for many individuals (Laor & Lissitsa, 2022). The present study seeks to investigate differences between major television programs featured on public and commercial channels in Israel, utilizing the lens of framing theory...

BACKGROUND: Alcohol policy studies have traditionally focused on formal policymaking processes. Retail cooperatives, however, have rarely been studied as sites of public health interventions. Migros, a cooperatively owned chain of supermarkets in Switzerland, has long forbidden alcohol sales in its supermarkets. Focusing on processes of framing, this study explores a recent unsuccessful attempt to reverse the long-standing ban via membership vote in 2022. METHODS: The study draws on a range of data sources, including company documents, a televised debate, and the results of a large online survey among the general population conducted ahead of the referendum...

Alcohol's link with sexuality is long-standing and prominent. While research continues to document robust associations between drinking and sexual behavior, attention now centers primarily on evaluating mechanisms and attendant theoretical frameworks to advance our understanding of how alcohol exerts a causal impact. We describe four domains with reliable evidence of alcohol effects: sexualized social perceptions, sexual arousal, sexual risk taking, and sexual assault. We consider three contextual frames: distal factors associated with encountering opportunities for alcohol-involved sex, proximal factors associated with alcohol's acute effects, and distal-proximal interactions...

The interplay between cells and their microenvironments plays a pivotal role in in vitro drug screening. Creating an environment that faithfully mimics the conditions of tumor cells within organ tissues is essential for enhancing the relevance of drug screening to real-world clinical scenarios. In our research, we utilized chemical decellularization techniques to engineer liver-decellularized extracellular matrix (L-dECM) scaffolds. These scaffolds were subsequently recellularized with HepG2 cells to establish a tumor organoid-like tissue model...

A primary dataset capturing five distinct types of sheep activities in realistic settings was constructed at various resolutions and viewing angles, targeting the expansion of the domain knowledge for non-contact virtual fencing approaches. The present dataset can be used to develop non-invasive approaches for sheep activity detection, which can be proven useful for farming activities including, but not limited to, sheep counting, virtual fencing, behavior detection for health status, and effective sheep breeding...

Spatial representations play a fundamental role in navigation, decision-making, and overall interaction with our environments. Understanding how individuals construct and use them holds significant importance in spatial cognition research, and even bears practical implications for urban planning as it can explain how we interact with the spaces we inhabit. In large urban areas, transit maps stand as prominent visual aids, guiding people through public transportation systems. These maps, while designed for navigational purposes, may influence how individuals perceive and represent their cities...

Adolescents are sexually assaulted at remarkably high rates. Adolescents are also unique given the specific dynamics of adolescent sexual assault, their current stage in human development, their limited legal standing and rights, and their experiences navigating postassault services and resources. While literature exists within each of these domains, it is somewhat disconnected and overlooks how adolescents are often relegated to the margins in research and practice. The purpose of this integrative review is to (1) provide a more complete understanding of adolescent sexual assault and survivors' nuanced needs; (2) frame adolescent survivors as a too-often-overlooked oppressed group that researchers and responders must consider and center in their work, lest contribute to their further marginalization; and (3) inspire and orient social justice-minded scholar activists to various action steps to take to center and prioritize adolescents in research and practice...

Lumpy skin disease (LSD) is a viral infection that impacts the cattle industry. The most efficient approach to prevent disease involves the utilization of live-attenuated LSD vaccines (LAVs), which stands out as the most successful method. However, LAVs might be subjected to changes to their genomes during replication that increase viral infectivity or virulence. The objective of this study was to monitor alterations in the genetic characteristics of the lumpy skin disease virus (LSDV) in beef cattle following the administration of LAVs in Lopburi Province of Central Thailand...

Now is a pivotal moment in the fight for reproductive health and justice internationally. Well-established research has recognized the benefits of comprehensive sexuality education for youth and adolescents-including vast reproductive health benefits, decreased interpersonal violence, and improvements on measures of academic success and well-being. Despite these established benefits, challenges to the implementation of culturally sensitive and holistically framed sexuality education are intensifying across the globe...

Today's explosion of data urgently requires memory technologies capable of storing large volumes of data in shorter time frames, a feat unattainable with Flash or DRAM. Intel Optane, commonly referred to as three-dimensional phase change memory, stands out as one of the most promising candidates. The Optane with cross-point architecture is constructed through layering a storage element and a selector known as the ovonic threshold switch (OTS). The OTS device, which employs chalcogenide film, has thereby gathered increased attention in recent years...

BACKGROUND: Racism is an important determinant of health and driver of racial/ethnic health inequities. Experience of racism has been linked to negative healthcare use and experiences although most studies have been cross-sectional. This study examines the relationship between reported experience of racism and subsequent use and experience of health services. METHODS: This is a prospective cohort study design. The 2016/2017 adult New Zealand Health Survey (NZHS) provided the sampling frame and baseline data on exposures, health status and confounders...

BACKGROUND: There are health and well-being benefits of community ambulation; however, many older adults do not regularly walk outside of their home. Objectives were to estimate the associations between latent constructs related to community ambulation in older adults aged 65-85 (65+), and in adults with osteoarthritis (OA) aged 45-85. METHODS: Secondary data analysis of the comprehensive baseline and maintaining contact questionnaire data from the Canadian Longitudinal Study of Aging (CLSA) was completed...

Zinc ion capacitors (ZICs) have shown potential for breaking the energy density ceiling of traditional supercapacitors (SCs) via appropriate device design. Nevertheless, a significant challenge remains in advancing ZIC positive electrode materials with excellent conductivity, high specific capacitance, and reliable cycle stability. A highly attractive option for carbon-based electrode materials is reduced graphene oxide (RGO) due to its vast specific surface area, prominent porosity, and 3D cross-linked frame...

INTRODUCTION: Assessment of human gait posture can be clinically effective in diagnosing human gait deformities early in life. Currently, two methods-static and dynamic-are used to diagnose adult spinal deformity (ASD) and other spinal disorders. Full-spine lateral standing radiographs are used in the standard static method. However, this is a static assessment of joints in the standing position and does not include information on joint changes when the patient walks. Careful observation of long-distance walking can provide a dynamic assessment that reveals an uncompensated posture; however, this increases the workload of medical practitioners...

Three-dimensional human pose estimation has made significant advancements through the integration of deep learning techniques. This survey provides a comprehensive review of recent 3D human pose estimation methods, with a focus on monocular images, videos, and multi-view cameras. Our approach stands out through a systematic literature review methodology, ensuring an up-to-date and meticulous overview. Unlike many existing surveys that categorize approaches based on learning paradigms, our survey offers a fresh perspective, delving deeper into the subject...

PURPOSE: This study explored medical educators' understanding of the term transgender and their attitudes and perspectives regarding (1) health system responsiveness to transgender needs and (2) transgender curriculum in medical education. METHODS: The study employed purposive sampling of medical educators responsible for design and delivery of curriculum. Fifteen of 18 eligible educators participated in Zoom focus groups (FG1 n =7, FG2 n =8). FGs averaged 93 min and were recorded, transcribed verbatim, and analyzed using a qualitative interpretivist methodology with deductive and inductive coding assisted by NVivo 12 Pro software...

The scientific investigation of eye movements in natural or simulated and "naturalistic" environments has historically been operating at the limit of what head-worn eye tracking technology is capable of. In this presentation, I will review efforts by myself and collaborators at RIT to push these limits, and to increase the scope of scientific inquiry into natural visual and motor behavior. This talk will end with a brief discussion of emerging methods, most of which are aimed at resolving long standing limitations to video-based eye tracking...

This paper presents a critical analysis of newspaper articles (N = 60) published in a leading vernacular newspaper about violence against doctors in India. Adopting a theoretical perspective that considers 'news as a cultural practice,' a qualitative content analysis was conducted to examine how the phenomenon is framed and presented in the news, i.e., what is problematized, what causal links are drawn or hinted at, what moral stance is taken or alluded to, and what solutions are proffered and why, to arrive at a nuanced understanding of various aspects of this social phenomenon...

This paper presents a non-contact method for the detection of changes in sow vulva size in a group pen. The traditional approach to estrus detection is manually pressing down on the back of the sow to elicit standing responses; however, this method causes undue distress for sows not in estrus. When a sow is in estrus, the vulva is red and swollen due to the presence of endocrine. Monitoring changes in vulva size to detect estrus with as little impact on the sow as possible is the focus of this study. This is achieved using a single camera combined with a deep learning framework...