Beyond the Hawthorne Reaction: Li Induced Thermal Dehydrocoupling of -10-vertex Carborane Anions.

In the 1970s Hawthorne reported an electrochemical dehydrocoupling reaction of the -carborane anion [HCBH] to form the biscarborane [CBH] . In this Communication we show that the said "Hawthorne Reaction" can be achieved thermally and that it tolerates C-butylation. The new compound was fully characterized by B, H, and C NMR spectroscopies, high-resolution mass spectrometry, and single-crystal X-ray diffraction.

The effects of low-dose morphine on sleep and breathlessness in COPD: A randomized trial.

Background: Low-dose morphine may be prescribed to reduce chronic breathlessness in chronic obstructive pulmonary disease (COPD). Recent subjective findings suggest morphine may influence breathlessness through sleep-related mechanisms. However, concerns exist regarding opioid safety in COPD.

Sinusitis and rhinitis among US veterans deployed to Southwest Asia and Afghanistan after September 11, 2001.

Background: Post-9/11 veterans were exposed to environmental and occupational pollutants during deployment.

Objective: Our aim was to determine associations between deployment-related exposures and sinusitis and rhinitis.

Methods: Between April 2018 and March 2020, veterans with land-based deployment after 9/11 who were living within 25 miles of 6 Department of Veteran Affairs medical centers were randomly chosen by using a Defense Manpower Data Center roster.

Symptoms of depression, but not PTSD, influence cognitive performance in healthy Army National Guard Soldiers.

Introduction: Research suggests that comorbid depression and PTSD may contribute to cognitive impairment. However, few studies have explored this dynamic in military personnel who report only subclinical symptoms of PTSD and depression.

Methods: Army National Guard Soldiers (ARNG; N = 1415) completed the Automated Neuropsychological Assessment Metrics (ANAM), the PTSD Checklist (PCL), and the Center for Epidemiological Studies Depression Scale (CES-D).

A Comparison of Dry Bean and Pea Consumption on Serum Cholesterol: A Randomized Controlled Trial in Adults with Mild Hypercholesterolemia.

Background: Diets including pulses are associated with better cardiovascular profiles, including lipid, glycemia, and hemodynamics; however, evidence is lacking regarding the contributions of individual pulse varieties.

Objectives: This randomized, controlled trial examined the effects of beans or peas individually, relative to rice, on LDL-cholesterol levels (primary outcome) and other indices of cardiovascular disease risk (secondary outcomes) at 6 wk in adults with mild hypercholesterolemia.

Methods: This randomized, controlled, single-blind, 3-arm parallel-group study was conducted in 2 Canadian cities (Edmonton, Alberta; Winnipeg, Manitoba).