University of Rochester

Early PROMIS Outcomes After Cubital Tunnel Release With and Without Anterior Transposition

BACKGROUND: Cubital tunnel syndrome is the second most common upper extremity neuropathy and is treated surgically with either in situ decompression or anterior transposition of the ulnar nerve. Although both approaches achieve comparable long-term outcomes, variation persists in...

Ice-ray pentagonal packing of pseudo-fivefold helices

While fivefold point symmetry is common in nature, fivefold spatial symmetry is seldom observed. Regular pentagons cannot tile a plane without leaving voids, and even the densest “ice-ray” packing is exceptionally rare. Fivefold helices are equally elusive. We report a small mole...

Laboratory Measurements of Energy Partitioning and Anomalous Electron Heating in Magnetized, Perpendicular Collisionless Shocks

Abstract We present laboratory results on energy partitioning from supercritical, magnetized collisionless shock experiments ( M A ∼ 8, M ms ∼ 4). We report the first observation of fully developed laboratory shocks that evolve for more than seven upstream ion gyroperiods and hav...

Plasma Phosphorylated Tau 217 Percentage by Race and Ethnicity in Preclinical Alzheimer Disease

Importance In trials targeting preclinical Alzheimer disease (AD), defined as amyloid pathology without cognitive symptoms, racial and ethnic differences in plasma phosphorylated tau 217 percentage (%p-tau217) may influence screening eligibility. Objective To characterize racial...

A living systematic review, meta-analysis, and open data resource of trials of MDMA-assisted therapy for PTSD

Abstract 3,4-Methylenedioxymethamphetamine (MDMA) has emerged as a potential treatment for post-traumatic stress disorder (PTSD). However, rapidly changing evidence in a fast-moving field can be challenging to integrate. Here, we present a living systematic review and open-data m...

Well-Being and Occupational Engagement in Breast Cancer Survivors

Date presented: April 25, 2026 Primary Author and Speaker: Christine A. Linkie, chrislinkie@hotmail.com

Trajectory-SAM: Object Trajectory-Guided Segmentation for Remote Sensing Videos

The rapid proliferation of high-resolution remote sensing video (RSV) has made object segmentation an increasingly critical yet challenging task. Existing methods face two fundamental limitations in this domain: (1) the intrinsic complexity of RSVs arising from diminutive object...

Spec2VEC : Interpretable Spectral Representations of Planetary Signals in Vector Spaces

Summary The application of machine learning to planetary geophysics is frequently bottlenecked by a scarcity of labeled data and the complexity of non-stationary seismo-acoustic signals. While deep learning offers powerful feature extraction, it requires massive datasets that are...

Exploring the Mechanisms of in-Hospital Emergency Department Diversion: A Qualitative Single-Case Study

Healthcare workers (HCWs) are at risk of substance use disorders (SUD) due to factors such as burnout, stress, and occupational trauma, which may contribute to drug diversion (theft or unauthorized redirection of controlled substances), placing HCWs at risk of overdose, death, pr...

Nicotine replacement therapy sampling for cigarette cessation in dental care: A National Dental Practice‐Based Research Network cluster randomized clinical trial

BACKGROUND AND AIMS: Cigarette smoking is detrimental to oral health. Oral health professionals rarely prescribe smoking cessation medications. Nicotine replacement therapy sampling (NRTS), providing brief starter courses of NRT, could improve provision of NRT and promote cessati...

The Composite Spectrum of QSO Absorption Line Systems in DESI DR2

Abstract We present details regarding a composite spectrum of quasar (QSO) absorption line systems. In this composite spectrum, we identify more than 70 absorption lines and observe oxygen and hydrogen emission features at a higher signal-to-noise ratio than any previous study. A...

Impact of on-site mobile CT imaging on prehospital patient management during the Munich Oktoberfest: a retrospective observational before–after study at a mass gathering

Abstract Background Mass gatherings such as the Munich Oktoberfest increase demand on Emergency Medical Services (EMS), particularly for trauma patients requiring imaging. Suspected mild traumatic brain injury (mTBI) often necessitates hospital referral and diagnostic imaging, pl...

Characterizing the B-cell senescence signature in driving the disease phenotype in COPD/emphysema

Increased cellular senescence is a key mechanism underlying chronic inflammation and airway remodeling in chronic obstructive pulmonary disease (COPD). Yet, the cellular composition and molecular features of the senescent microenvironment in COPD remain poorly understood. To addr...

Jaw Dimensions, Skeletal Maturation, and Salivary Hormones in Adolescents With Normal and Increased Body Mass Index: A Cross‐Sectional Study

ABSTRACT Objective To evaluate jaw dimensions, skeletal maturation, and salivary hormonal and adipokine levels in adolescents with normal and increased body mass index (BMI). Setting and Sample Population This cross‐sectional study included 50 adolescents (mean age 13.54 ± 1.39 y...

Brain signatures of body mass index predict cardiometabolic and respiratory disease status

Abstract Despite advances in brain biomarkers using neural networks, the effects of body mass on brain structure have been neglected, particularly in connection with noncommunicable diseases. Here, we isolated brain biomarkers of body mass index (BMI) and evaluated their associat...

Analyzing the Impact of Sorbent Fluorophilicity on the Adsorption of Tetrafluoromethane in a Metal−Organic Framework

Abstract Perfluorinated and highly fluorinated organic molecules exhibit fluorophilic behavior, or a preference for partitioning with fluorinated phases over lipophilic or hydrophilic phases. Fluorophilic interactions leverage local charge separations that arise from polarized C−...

Cyclic nucleotide signaling through phosphodiesterase 1 inhibition and its interaction with the competing endogenous RNA network regulates cognition

Background Phosphodiesterase 1 (PDE1) has been demonstrated to be a potential drug target for a variety of diseases, ranging from peripheral system disease (PSD) to central nervous system disorders (CNSD). However, how cyclic nucleotide signaling, regulated by PDE1, particularly...

Quantum effects in plasmas

The year 2025 has been designated by UNESCO as the International Year of Quantum Science and Technology. One hundred and twenty-five years ago, Max Planck's discovery of radiation quanta started the quantum era, and 100 years ago, quantum mechanics was developed by Schrödinger, H...

Symbolic Basic Block Profiling for Machine Learning Kernels

Current basic block profiling techniques obtain the count of executions of each basic block in a program using dynamic instrumentation. These profiling counters create runtime overheads and also require the execution of the program, which, for large input sizes, can take substant...

Older Patients and Conservative Kidney Management

Importance In the US, dialysis remains the reflexive treatment option for end-stage kidney disease. Conservative kidney management (CKM), a nondialytic pathway, is infrequently utilized despite the burden dialysis often imposes on patients, caregivers, and health care systems. Ob...