A Hierarchical-Based Learning Approach for Multi-Action Intent Recognition.

Recent applications of wearable inertial measurement units (IMUs) for predicting human movement have often entailed estimating action-level (e.g., walking, running, jumping) and joint-level (e.

The Effect of Sensor Feature Inputs on Joint Angle Prediction across Simple Movements.

The use of wearable sensors, such as inertial measurement units (IMUs), and machine learning for human intent recognition in health-related areas has grown considerably. However, there is limited research exploring how IMU quantity and placement affect human movement intent prediction (HMIP) at the joint level. The objective of this study was to analyze various combinations of IMU input signals to maximize the machine learning prediction accuracy for multiple simple movements.

Characterization of pediatric urinary microbiome at species-level resolution indicates variation due to sex, age, and urologic history.

Background: Recently, associations between recurrent urinary tract infections (UTI) and the urinary microbiome (urobiome) composition have been identified in adults. However, little is known about the urobiome in children. We aimed to characterize the urobiome of children with species-level resolution and to identify associations based on UTI history.

Characterization of pediatric urinary microbiome at species-level resolution indicates variation due to sex, age, and urologic history.

Background: Recently, associations between recurrent urinary tract infections (UTI) and the urinary microbiome (urobiome) composition have been identified in adults. However, little is known about the urobiome in children. We aimed to characterize the urobiome of children with species-level resolution and to identify associations based on UTI history.

Developing competency of nursing students in cardiopulmonary resuscitation using Resuscitation Quality Improvement technology.

Objectives: This study examined the outcomes of training nursing students in CPR skills using the Resuscitation Quality Improvement (RQI) program.

Methods: Nursing students (n=2,193) in 12 schools across the United States participated in this study. Students performed compressions and bag-masked ventilation on adult and infant manikins using the RQI simulation station without and then with feedback on their performance.

Application of the socioecological model to mitigate risks of heat illness.

Background: The socio-ecological model (SEM) is a widely used framework that can be applied to heat-related illness (HRI) in the context of multiple influencing factors that exist in society. Leaders and policymakers must intervene to mitigate the deleterious effects of climate change on those at risk.

Purpose: The purpose is to introduce the SEM as a framework to address the complex factors contributing to the impact of excess heat.

Continuous Low-Intensity Ultrasound Improves Cartilage Repair in Rabbit Model of Subchondral Injury.

Subchondral drilling (SD), a bone marrow stimulation technique, is used to repair cartilage lesions that lack regenerative potential. Cartilage repair outcomes upon SD are typically fibrocartilaginous in nature with inferior functionality. The lack of cues to foster the chondrogenic differentiation of egressed mesenchymal stromal cells upon SD can be attributed for the poor outcomes.

The Complex, Unique, and Powerful Imaging Instrument for Dynamics (CUPI2D) at the Spallation Neutron Source (invited).

The Oak Ridge National Laboratory is planning to build the Second Target Station (STS) at the Spallation Neutron Source (SNS). STS will host a suite of novel instruments that complement the First Target Station's beamline capabilities by offering an increased flux for cold neutrons and a broader wavelength bandwidth. A novel neutron imaging beamline, named the Complex, Unique, and Powerful Imaging Instrument for Dynamics (CUPI2D), is among the first eight instruments that will be commissioned at STS as part of the construction project.

Atypical Immunologic Manifestations of COVID-19: a Case Report and Narrative Review.

COVID-19 usually presents with classic signs and symptoms, but it can involve multiple systems in atypical cases. SARS-CoV-2 has a complex interaction with the host immune system leading to atypical manifestations. In our case, a 32-year-old male patient presented with fatigue, sores on hands and feet, headache, productive cough with blood-tinged mucus, conjunctival hyperemia, purpuric rash on hands and feet, and splinter hemorrhages of fingernails for 2 weeks.

The current state of transplant advanced practice providers: results of the advanced practice provider practice survey.

Advanced practice providers (APPs) are trained, licensed health care providers. The American Society of Transplant APP community of practice developed an electronic survey to investigate transplant APP demographics, scope of practice, and academic activities. We defined the top of scope of practice as delivering health care to the fullest extent of APP education and training as allowed by state laws and regulations.

Cancer Prevention Begins in Middle School: The Personal Advantages of HPV Immunization in Males.

The human papillomavirus (HPV) is the most common sexually transmitted infection in the United States despite most cases being preventable by vaccination. HPV vaccine efficacy varies in relationship to when the vaccine is administered, with greater efficacy obtained if administered prior to sexual debut. Historically, this vaccine was created to protect women from cervical cancer.

Young adult male LEW.1WR1 rats have reduced beta cell area and develop glucose intolerance.

Prediabetes affects 1 in 3 American adults and is characterized by insulin resistance, insulin hypersecretion, and impaired glucose tolerance. Weanling LEW.1WR1 (1WR1) rats have increased blood insulin concentrations, so we hypothesized that young adult 1WR1 rats would develop impaired glucose tolerance due to the poor regulation of insulin.

Pooled CRISPR screening in pancreatic cancer cells implicates co-repressor complexes as a cause of multiple drug resistance via regulation of epithelial-to-mesenchymal transition.

Background: Pancreatic ductal adenocarcinoma (PDAC) patients suffer poor outcomes, including a five-year survival of below 10%. Poor outcomes result in part from therapeutic resistance that limits the impact of cytotoxic first-line therapy. Novel therapeutic approaches are needed, but currently no targeted therapies exist to treat PDAC.

Baby Boomers' use of Facebook and Instagram: uses and gratifications theory and contextual age indicators.

Social media research tends to prioritize how young adults - and college students, in particular - use social network sites. While several studies have focused on how Facebook can help alleviate loneliness among older adults, the motives for using other social media platforms, including Instagram, have not been adequately explored. This study therefore focuses on how a uses and gratifications framework applies to older users of Facebook and Instagram, including the relationship to contextual age.

Using expert knowledge to support Endangered Species Act decision-making for data-deficient species.

Many questions relevant to conservation decision-making are characterized by extreme uncertainty due to lack of empirical data and complexity of the underlying ecologic processes, leading to a rapid increase in the use of structured protocols to elicit expert knowledge. Published ecologic applications often employ a modified Delphi method, where experts provide judgments anonymously and mathematical aggregation techniques are used to combine judgments. The Sheffield elicitation framework (SHELF) differs in its behavioral approach to synthesizing individual judgments into a fully specified probability distribution for an unknown quantity.

A 3-Week, Low-Carbohydrate, High-Fat Diet Improves Multiple Serum Inflammatory Markers in Endurance-Trained Males.

Waldman, HS, Heatherly, AJ, Killen, LG, Hollingsworth, A, Koh, Y, and O'Neal, EK. A three-week, low-carbohydrate, high-fat diet improves multiple serum inflammatory markers in endurance-trained males. J Strength Cond Res 36(9): 2502-2508, 2022-This study examined the effects of a low-carbohydrate, high-fat diet (LCHF) on inflammatory marker responses in middle-aged endurance athletes.

Asphaltophones: Modeling, analysis, and experiment.

The asphaltophone is a musical instrument consisting of (1) a specially designed road surface topology, (2) the tire's contact patch, and (3) the vehicle itself. Each of these components in the asphaltophone has an analogy in the phonograph, which is composed of (1) a record, (2) a stylus, and (3) an amplification device. Asphaltophones are an enjoyable and inexpensive method to keep drivers alert and develop tourism.

Myoclonus: An Electrophysiological Diagnosis.

Background: Many different movement disorders have similar "jerk-like" phenomenology and can be misconstrued as myoclonus. Different types of myoclonus also share similar phenomenological characteristics that can be difficult to distinguish solely based on clinical exam. However, they have distinctive physiologic characteristics that can help refine categorization of jerk-like movements.

Invasive Group A streptococcal postpartum endometritis associated with multi-organ infarctions: an uncommon case presentation and literature review.

: Streptococcal Toxic Shock Syndrome (STSS) is a serious condition that can arise from streptococcal postpartum endometritis. It is associated with a substantial increase in mortality rate and can rarely result in multiorgan infarction. Early recognition plays a vital role in patients' outcome.

Gamma Ray Glow Observations at 20-km Altitude.

In the spring of 2017 an ER-2 aircraft campaign was undertaken over continental United States to observe energetic radiation from thunderstorms and lightning. The payload consisted of a suite of instruments designed to detect optical signals, electric fields, and gamma rays from lightning. Starting from Georgia, USA, 16 flights were performed, for a total of about 70 flight hours at a cruise altitude of 20 km.

Effects of a 3-week High-Fat-Low-Carbohydrate Diet on Lipid and Glucose Profiles in Experienced, Middle-age Male Runners.

This study examined glucose and lipid marker responses following a 3-week, ad libitum low-carbohydrate-high-fat diet (LCHF; ~70% kcals from fat, <50 g/day of net carbohydrates) versus the habitual mixed macronutrient diet (HMD) of eight middle-age, trained male runners (40 ± 10 years; V̇Opeak = 49 ± 4 mL·kg·min). Blood was drawn at 0600 from an antecubital vein after an overnight fast under conditions of no exercise/heat stress (NEXH; 48 h of restriction from intense exercise) or 24-h after exercise/heat stress (EXH; 60 min run in hot conditions plus 5-km time trial) for both dietary conditions. Glucose improvement during LCHF approached but did not reach statistical significance (p = 0.

Working with an environmental justice community: Nurse observation, assessment, and intervention.

Environmental justice (EJ) is the concept that all people and communities, regardless of their race and socioeconomic status, are entitled to enjoy an equally clean environment and resources. Communities where residents face environmental injustice and a higher risk of being exposed to environmental hazards due to their race, ethnicity, and socioeconomic status are called EJ communities. The purpose of this manuscript is to provide an example of nurses' involvement in observation, assessment, and intervention of an EJ community using a community-based participatory research (CBPR) model.

Association Development and Professional Transformation model for nurse leaders.

Aims: This pilot study evaluated an Association Development and Professional Transformation (ADAPT) model for nursing leadership development and assessed satisfaction with the ADAPT workshop.

Background: Nurses often lack self-confidence and self-efficacy in leadership roles. There is a need for nurses to take leadership opportunities that serve to advance the nursing profession.