Initial validation of the Spiritual Thoughts and Behaviors Scale

The Spiritual Thoughts and Behaviors Scale was developed as part of a study exploring the relationship between spirituality and generosity. One goal of the study was to see if there was a relationship between individuals’ spiritual thoughts and their spiritual behaviors; particularly those behaviors of charitable (financial) giving, volunteerism, and donations of goods and services. The Spiritual Thoughts and Behaviors Scale is an 18 item self-report scale constructed to provide a global religiosity score comprised of two subscale scores: spiritual behaviors (7 items) and spiritual thoughts (11 items). Data was collected from both university students and a local church congregation. The purpose of the present study is to investigate the validity of the Spiritual Thoughts and Behaviors Scale by exploring its internal consistency, convergent validity and factor structure

Equity in Distance Education During COVID-19

The COVID-19 pandemic forced districts, schools, and teachers to mobilize in order to deal with the digital inequities that have existed for decades. At the beginning stages of technological advances in education, the so-called digital divide related more to access to technology and equipment. Utilizing the phenomenological approach to qualitative research, this study examines the experiences of educators who served students with differing experiences and needs during the COVID-19 pandemic. Total of 14 (N) educators (including adminstrators, teachers, and counselors) participated likert style questionaires. 11 of 14 participated in focus group interviews. Findings are shared and conclusions are drawn. &nbsp

Partial-Transfer Absorption Imaging: A versatile technique for optimal imaging of ultracold gases

Partial-transfer absorption imaging is a tool that enables optimal imaging of atomic clouds for a wide range of optical depths. In contrast to standard absorption imaging, the technique can be minimally-destructive and can be used to obtain multiple successive images of the same sample. The technique involves transferring a small fraction of the sample from an initial internal atomic state to an auxiliary state and subsequently imaging that fraction absorptively on a cycling transition. The atoms remaining in the initial state are essentially unaffected. We demonstrate the technique, discuss its applicability, and compare its performance as a minimally-destructive technique to that of phase-contrast imaging.Comment: 10 pages, 5 figures, submitted to Review of Scientific Instrument

People with Dementia, Contributing to Learning and Teaching in Higher Education: Innovative Practice

Patients and service users have a well-established role in teaching and learning on professional qualifying programmes such as such as social work and nursing. However, the role of people with dementia in contributing to educational initiatives at higher educational level remains under explored. Four people with dementia were recruited as Expert by Lived Experience Tutors for the Foundation Degree in Dementia Studies at a University in the United Kingdom. They met students regularly to support their learning. We were interested in researching whether and how this enhanced the ability of students to enable people to live well with dementia. However, we also discovered that the initiative gave insight into psychosocial aspects of dementia, and a new opportunity to explore personhood, co-production and social citizenship. That is the focus of this article

Nanoparticle growth following photochemical α‐ and β‐pinene oxidation at Appledore Island during International Consortium for Research on Transport and Transformation/Chemistry of Halogens at the Isles of Shoals 2004

Nanoparticle events were observed 48 times in particle size distributions at Appledore Island during the International Consortium for Atmospheric Research on Transport and Transformation/Chemistry of Halogens on the Isles of Shoals (ICARTT/CHAiOS) field campaign from 2 July to 12 August of 2004. Eighteen of the nanoparticle events showed particle growth and occurred during mornings when peaks in mixing ratios of α‐ and β‐pinene and ozone made production of condensable products from photochemical oxidation probable. Many pollutants and other potential precursors for aerosol formation were also at elevated mixing ratios during these events, including NO, HNO3, NH3, HCl, propane, and several other volatile organic carbon compounds. There were no consistent changes in particle composition, although both submicron and supermicron particles included high maximum concentrations of methane sulfonate, sulfate, iodide, nitrate, and ammonium during these events. Nanoparticle growth continued over several hours with a nearly linear rate of increase of diameter with time. The observed nanoparticle growth rates varied from 3 to 13 nm h−1. Apparent nanoparticle aerosol mass fractions (yields) were estimated to range from less than 0.0005 to almost 1 using α‐ and β‐pinene as the presumed particle source. These apparent high aerosol mass fractions (yields) at low changes in aerosol mass are up to two orders of magnitude greater than predictions from extrapolated laboratory parameterizations and may provide a more accurate assessment of secondary organic aerosol formation for estimating the growth of nanoparticles in global models

Indigenous Cultural and Natural Resource Management Futures

This paper has a specific focus on lessons we have learnt from working with Indigenous peoples engaged in cultural and natural resource management projects in northern Australia and New South Wales. It is based on action research currently being undertaken under the five-year research project People on Country, Healthy Landscapes and Indigenous Economic Futures (PoC) and a related three-year project investigating the socioeconomic benefits of Aboriginal people being involved in the sustainable management of their country in NSW

Reduced Lean Mass in Early Alzheimer Disease and Its Association With Brain Atrophy

This is the published version. Copyright American Medical AssociationObjective: To examine body composition in individuals with early AD and without dementia and its relation to cognition and brain volume. Design: Cross-sectional case-control study. Participants: Individuals without dementia (Clinical Dementia Rating, 0; n=70) and with early-stage AD (Clinical Dementia Rating, 0.5 or 1; n=70) in the Alzheimer and Memory Program at the University of Kansas School of Medicine. Main Outcome Measures: Participants were evaluated with brain magnetic resonance imaging (MRI), neuropsychological testing, and dual-energy x-ray absorptiometry to determine whole-body fat and lean masses. Body mass index was calculated as weight in kilograms divided by height in meters squared. Results: Lean mass was reduced in persons with early AD compared with controls without dementia (F=7.73; P=.006) after controlling for sex. Whole-brain volume (=.20; P.001), white matter volume (=.19; P.001), and global cognitive performance (=.12; P=.007) were associated with lean mass (dependent variable) when controlling for age and sex. The total body fat and percentage of body fat values were not different across groups or related to cognition and brain volume. Conclusion: Loss of lean mass is accelerated in AD and is associated with brain atrophy and cognitive performance, perhaps as a direct or indirect consequence of AD pathophysiology or through shared mechanisms common to both AD and sarcopenia

Pasture Weaning Calves in a Rotational Grazing Demonstration with Beef Cows in Adams County, 2004

Two cow/calf rotational grazing systems were demonstrated annually from 1991 to 2003 on CRP land near Corning, Iowa. These systems were a 13-paddock intensive rotational grazing system and a 4-paddock rotational grazing system. In 2004, these systems were combined into one system to demonstrate weaning of calves on grass. This report highlights the 2004 production data for this grazing demonstration

Transplantation of Ciliary Neurotrophic Factor-Expressing Adult Oligodendrocyte Precursor Cells Promotes Remyelination and Functional Recovery after SpinalCord Injury

Demyelination contributes to the dysfunction after traumatic spinal cord injury (SCI). We explored whether the combination of neurotrophic factors and transplantation of adult rat spinal cord oligodendrocyte precursor cells (OPCs) could enhance remyelination and functional recovery after SCI. Ciliary neurotrophic factor (CNTF) was the most effective neurotrophic factor to promote oligodendrocyte (OL) differentiation and survival of OPCs in vitro. OPCs were infected with retroviruses expressing enhanced green fluorescent protein (EGFP) or CNTF and transplanted into the contused adult thoracic spinal cord 9 d after injury. Seven weeks after transplantation, the grafted OPCs survived and integrated into the injured spinal cord. The survival of grafted CNTF-OPCs increased fourfold compared with EGFP-OPCs. The grafted OPCs differentiated into adenomatus polyposis coli (APC+) OLs, and CNTF significantly increased the percentage of APC+ OLs from grafted OPCs. Immunofluorescent and immunoelectron microscopic analyses showed that the grafted OPCs formed central myelin sheaths around the axons in the injured spinal cord. The number of OL-remyelinated axons in ventrolateral funiculus (VLF) or lateral funiculus (LF) at the injured epicenter was significantly increased in animals that received CNTF-OPC grafts compared with all other groups. Importantly, 75% of rats receiving CNTF-OPC grafts recovered transcranial magnetic motor-evoked potential and magnetic interenlargement reflex responses, indicating that conduction through the demyelinated axons in VLF or LF, respectively, was partially restored. More importantly, recovery of hindlimb locomotor function was significantly enhanced in animals receiving grafts of CNTF-OPCs. Thus, combined treatment with OPC grafts expressing CNTF can enhance remyelination and facilitate functional recovery after traumatic SCI

How does physical demand affect cognitive performance? Interference between outdoor running and narrative memory

Dual-tasking situations are common in military, firefighting, search and rescue, and other high risk operations. Cognitive and physical demands can occur at the same time, but little is known about the specific demands of real world tasks or how they might interfere with one another. It is well known that attempting simultaneous tasks will divide and divert attention, but to what extent? In this experiment, a narrative memory task was paired with an outdoor running task, and as expected, memory task performance declined when participants were asked to run at the same time. It is suggested that more cognitively demanding physical tasks be used within this dual-task paradigm for a better understanding of the human cognitive resource structure, i.e., how and why certain tasks interfere