by Simone Lindsey  , Syd Hiskey  , Chris Irons  and Leanne Andrews

Received: 06 July 2021;  Published: 07 September 2022;  doi: 10.21926/obm.icm.2203039

Research has shown that compassion – whether to others, from others or to oneself – can be associated with improved well-being and mental health. Most measures to date focus on one of these flows of compassion, with only one recently published scale tracking all three. The primary aim of the current study was to investigate the psychometric properties of The Compassionate Engagement and Action Scales (CEAS) in a UK sample. The secondary aims were to investigate the level of compassion, as measured by th [...]

by Akemi Hirano  , Yusuke Suzuki  , Hiroyuki Umegaki  , Toshio Hayashi  , Koichiro Ina  , Joji Onishi  , Jun Hasegawa  and Masafumi Kuzuya

Received: 13 October 2019;  Published: 19 February 2020;  doi: 10.21926/obm.geriatr.2001108

The incidence of vascular diseases among caregivers of dementia patients is high, and one potential cause is the exacerbation of blood coagulability due to mental strain from caregiving. This study aimed to examine the effects of aerobic exercise on blood coagulability, from the perspective of improving the health of caregivers. Thirty-one healthy elderly caregivers, residing with patients suffering from Alzheimer’s-type dementia, were randomly divided into two groups. In the intervention group, moderate walk [...]

by LUTVIJA Hrnjic  , Nina Fry  and Helané Wahbeh

Received: 16 April 2021;  Published: 14 October 2021;  doi: 10.21926/obm.icm.2104034

The growing population of older adults with depression is a significant public health concern, and effective treatments are necessary. Mindfulness meditation intervention offers effective treatment for depression, but little research has been conducted on the older population. This study aimed to evaluate if the combination of the Internet Mindfulness Meditation Intervention (IMMI) plus iMINDr application improves well-being in older adults with depressive symptoms. Potential participants were recruited online. IMM [...]

by Gerhard Litscher

Received: 18 October 2021;  Published: 22 October 2021;  doi: 10.21926/obm.icm.2104037

In the recent past, laser therapy has made immense progress as it is known to change microcirculation, modulate vegetative parameters, and stimulate mitochondrial activity in the human body. This editorial briefly describes a new laser watch prototype (generation 2021), which can be used to perform continuous and simultaneous blood irradiation at the radial and/or ulnar artery of the wrist with different wavelengths of laser light. In a preliminary measurement, the increase in regional oxygen saturation at the croo [...]

by Jacob G. Monroe  , Elizabeth Ramsey Bolton  and Emily Zechman Berglund

Received: 14 June 2022;  Published: 02 February 2023;  doi: 10.21926/aeer.2301017

The diffusion of distributed energy resources can overcome some challenges associated with the historical centralized model of electric power distribution. Decentralized generation by residential solar photovoltaic cells creates the potential for peer-to-peer (P2P) electricity trading, where households can act as consumers and prosumers to buy and sell renewable electricity. P2P energy markets are emerging at locations across the globe, and market performance is affected by various social, economic, and environment [...]

by Rotem Arieli  , Gina Lee  , Yeon ji Ryou  and Peter Martin

Received: 01 July 2022;  Published: 14 November 2022;  doi: 10.21926/obm.geriatr.2204211

This research aims to examine cross-sectional and longitudinal associations of positive subjective well-being among centenarians and near-centenarians in the Health and Retirement Study. Participants who eventually survived to age 98 or older (N = 516) were included. Study variables included demographic characteristics, health and activities of daily living (ADL) functioning, cognitive functioning, and positive well-being. Additionally, a smaller subsample (n = 192) of participants with supplemental leave-behind qu [...]

by Susanna Lam  , Jerome M Laurence  and Deborah J Verran

Received: 01 July 2019;  Published: 08 October 2019;  doi: 10.21926/obm.transplant.1904087

A range of corrective surgical procedures may be required in adult renal transplant recipients who sustain loss of integrity of the abdominal wall in the first month postoperatively. Where this involves the fascia, such as in acute fascial dehiscence or in renal allograft compartment syndrome, more sophisticated reconstructive procedures may also be required, particularly in the setting of surgical site infection. There is limited data on the use of prosthetic or biologic mesh for this type of scenario, where urgen [...]

by Diego A. Bonilla

Received: 21 December 2022;  Published: 26 December 2022;  doi: 10.21926/obm.icm.2204056

Anthropometric measurements are frequently used to assess changes in body composition in different populations. Despite being a cheap, in-field, and relatively valid technique, the COVID-19 pandemic has impulse research on digital anthropometry across the globe. Machine learning, as the convergence of artificial intelligence and data mining, has the potential to improve data collection and analysis in the applications of kinanthropometry. Far from replacing conventional methods, digital anthropometry is a powerful [...]

by Megan Schutt  and Harvey Seim

Received: 10 April 2020;  Published: 30 April 2020;  doi: 10.21926/jept.2002006

SODAR wind profiler measurements from a land-based site within 1000 m of the coastal ocean are compared with predicted wind profiles based on upwind conditions and a stability-based model. The thermally dynamic influence of the Gulf Stream near the site of measurement, Cape Hatteras, has been found to complicate wind speed estimation at height through its impacts on atmospheric stability and the resulting changes to wind shear. The COARE 3.0 algorithm was used to calculate a Monin-Obukhov Similarity Theory (MOST) s [...]

by Frank M. Mezzacappa  , Caroline Davidson  and Michele R. Aizenberg

Received: 22 February 2022;  Published: 03 March 2023;  doi: 10.21926/obm.neurobiol.2301160

Glioblastoma (GBM) is malignant, primary intracranial neoplasm associated with poor outcomes. Maximal, safe cytoreduction remains an important component of effective treatment for patients with this disease; however, some patients are not candidates for resection due to comorbid status, tumor location, or other factors. In this review, we aimed to describe minimally invasive surgical techniques that are emerging as important tools for improving safety and efficiency in GBM cytoreduction, including for patients with [...]

by Keith D Hutchison  and Barbara Iisager

Received: 13 September 2020;  Published: 24 November 2020;  doi: 10.21926/aeer.2004004

The processes relevant to the verification of cloud forecasts generated by climate models are discussed from an engineering perspective. These processes include an assessment of cloud product requirements to be evaluated, the creation of a verification test plan including procedures and data to be analyzed, the development of independent sources of validation or truth datasets, and the quantitative comparisons between the cloud forecast products and the truth data needed to establish model performance. The engineer [...]

by Étienne Cusson  , Jean-Christophe Mougeot  , Mélanie Maho  , Florian Lacroix  , Ali Fazli  and Denis Rodrigue

Received: 01 March 2022;  Published: 11 April 2022;  doi: 10.21926/aeer.2202012

Recycled styrene butadiene rubber (rSBR) from waste car tires was used as a filler in poly(lactic) acid (PLA) to modify its properties. The compounds were prepared via twin-screw extrusion and molded by injection with different rSBR contents (0 to 25% wt.). Additionally, recycled rubber particle size was controlled between 125 and 1000 μm to determine the effect of this parameter. From the samples produced, a series of morphological, physical and mechanical characterizations were performed. As expected, rSBR additi [...]

by Wolf-Dieter Heiss

Received: 02 July 2018;  Published: 19 September 2018;  doi: 10.21926/obm.neurobiol.1803011

Gliomas originating from glial cells comprise about 30% of all primary central nervous system tumors and 80% of malignant brain tumors. Gliomas differ in their biological activity and are categorized according to grades, from benign to malignant with high recurrence rates. For diagnosis, location and extent of the tumor is assessed by CT and MRI, but for grading, additional parameters are necessary: contrast enhanced CT and MRI reveal damage of the blood–brain barrier, perfusion-weighted MRI shows regional blood su [...]

by Laura Roche  , Traci Flynn  and Linda Campbell

Received: 26 September 2023;  Published: 28 February 2024;  doi: 10.21926/obm.genet.2401217

22q11.2 deletion syndrome (22q11.2DS) is a complex and widely variable genetic syndrome involving multisystem physical health problems, significant cognitive and psychosocial challenges, all of which may impact upon learning and academic achievement. In the current study, we explored mothers’ perceptions of their child’s learning within early and primary educational contexts. We conducted 3 online focus groups and 1 online semi-structured interview with a total of 9 mothers of children diagnosed with 22q11.2DS. Mot [...]

by Rodrigo Alvaro Brandão Lopes-Martins  , Patrícia Sardinha Leonardo  and Kevin Mannoia

Received: 04 March 2025;  Published: 18 June 2025;  doi: 10.21926/obm.icm.2502025

This article examines the complex relationship between the autonomic nervous system, the prefrontal cortex, and spiritual life, providing an interdisciplinary analysis in light of Galatians 5:16-25. Through a combination of theological reflection and insights from neuroscience, it explores how spiritual practices, such as meditation and prayer, influence emotional regulation, impulse control, and overall well-being. Studies in neuroscience have shown that regular spiritual practice can lead to measurable changes in [...]

by Abdullah Abbas Kendoush

Received: 04 October 2021;  Published: 07 December 2021;  doi: 10.21926/jept.2104048

By the adoption of a drag-buoyancy equality model, analytical solutions were obtained for the drag coefficients (CD) of Taylor bubbles rising steadily in pipes. The obtained solutions were functions of the geometry of the Taylor bubble and the gas volume fraction. The solutions were applicable at a wide range of Capillary numbers. The solution was validated by comparison with experimental data of other investigators. All derived drag formulas were subject to the condition that Bond number >4, for air-water syste [...]

by Catarina F. Martins  , Jorge Soares  and Maria Paula Mota

Received: 20 March 2024;  Published: 01 August 2024;  doi: 10.21926/obm.neurobiol.2403235

Alzheimer's disease is a neurodegenerative condition that impacts an individual's physical, cognitive, and social well-being, ultimately resulting in a decline in independence and functionality. This case report explores how a program combining multimodal physical exercise and psychomotor rehabilitation can improve outcomes in interventions for Alzheimer's disease patients. This approach can enhance treatment effectiveness and provide researchers and practitioners with additional therapeutic options. The participan [...]

by Alireza Modir  , Arnaud Casterman  and Ibrahim Tansel

Received: 10 January 2023;  Published: 26 July 2023;  doi: 10.21926/rpm.2303028

The process of metal additive manufacturing (AM) involves creating strong, complex components by using fine metal powders. Extensive use of AM methods is expected in near future for the production of small and medium-sized batches of end-use products and tools. The ability to detect loads and defects would enable AM components to be used in critical applications and improve their value. In this study, the Surface Response to Excitation (SuRE) method was used to investigate wave propagation characteristics and load [...]

by Pavel Kalvach  and Martin Vogner

Received: 30 March 2019;  Published: 08 July 2019;  doi: 10.21926/obm.geriatr.1903060

The understanding of mental deterioration associated with old age has undergone several changes over the past two centuries, and has spurred major scientific debates. In the 19th century, this disorder was still considered an inevitable part of aging. The beginning of the 20th century offered a histological explanation for presenile dementia, and Alois Alzheimer was credited as the discoverer of a new disease that bears his name to date. In the last quarter of the 20th century, findings of Alois Alzheimer were appl [...]

by Marcel Ruiz-Mejias  , Patricia Castano-Prat  , Tony Donegan  and Maria V. Sanchez-Vives

Received: 31 December 2019;  Published: 14 February 2020;  doi: 10.21926/obm.geriatr.2001105

Aging and Alzheimer’s disease (AD) have been reported to induce changes in the cerebral cortex circuits. The present review aims to study these alterations by reviewing emergent cortical activity with a focus on the rhythmic patterns. The rationale for this approach was two-fold: (i) emergent rhythmic activity integrates cellular and network properties of these underlying circuits; and (ii) alterations in rhythmic patterns reflect the functional impact of changes on the network induced by the pathophysiology of the [...]

by Ramesh Alluri  , Hardik Ghelani  , Shayal Devi  , Vamsi Krishna Inampudi  and Srinivas Nammi

Received: 03 May 2020;  Published: 07 August 2020;  doi: 10.21926/obm.icm.2003036

To investigate the blood glucose lowering effect of the seed powder of T. foenum-graecum Linn (Papilionaceae) in normal and alloxan-induced diabetic rabbits. The blood glucose lowering effect of the seed powder was determined in normal and alloxan-induced (100 mg/kg, i.v.) diabetic rabbits, after oral administration of doses of 50, 100 and 150 mg/kg body weight. Blood samples were collected from the marginal ear vein before and also at 4, 6, 8, 10, 12, 16, 18, 20 and 24 h after drug administration and blood glucose [...]

by Ahmad R. Alsayed  and Andi Dian Permana

Received: 28 February 2024;  Published: 28 May 2024;  doi: 10.21926/obm.genet.2402237

Bacteriophages, or phages, are viruses that infect bacteria, exhibiting specificity towards particular bacterial strains. Despite being overshadowed by traditional antibiotics in the West, interest in phage therapy has resurged due to the escalating antimicrobial resistance crisis. Understanding phage biology, selection, production, and pharmacology is crucial for their clinical application. Phages interact intricately with the human microbiome, influencing bacterial populations and potentially offering therapeutic [...]

by Unni Santhosh  and Jalees Ahmad

Received: 06 September 2023;  Published: 01 December 2023;  doi: 10.21926/rpm.2304035

The results of stress analysis of a ceramic matrix composite (CMC) vane using a physics-based model developed for two-dimensional woven CMCs are presented. The model considers the inherent defects and micromechanical damage in woven CMCs along with time-dependent deformation of the constituents. Predictions include damage state under general load conditions and the global deformation response of the vane. Strain-gage data from burst tests are compared to strain predictions obtained using the model. Results from tim [...]

by Yasushi Shibata  , Masayuki Goto  and Sumire Ishiyama

Received: 25 October 2021;  Published: 08 February 2022;  doi: 10.21926/obm.neurobiol.2201115

Magnetic resonance imaging (MRI) has been used to investigate migraine pathophysiology because it is a non-invasive technique. The main aim of clinical imaging for patients with headaches is to exclude secondary headaches due to organic lesions. Conventional structural imaging techniques such as routine MRI demonstrate white matter lesions, changes in gray matter volume or cortical thickness, and cerebral blood flow in patients with migraine. Changes in metabolite levels are observed by magnetic resonance spectrosc [...]

by Katie M. Hinsey  , Karen E. Atler  , Christine A. Fruhauf  , Ruby A. Bolster  , Marieke Van Puymbroeck  and Arlene A. Schmid

Received: 07 March 2018;  Published: 11 June 2018;  doi: 10.21926/obm.icm.1802010

Background: A fall prevention intervention was delivered to people with chronic stroke (Merged Yoga and Occupational Therapy intervention-MY-OT). All caregivers were invited to also attend the 8-week intervention and were included in these analyses. Methods: The aim of this study was to examine changes in caregiver burden, positive aspects of caring, and caregiver's experiences after participating in the MY-OT intervention. This was a secondary data analyses and the purpose of this mixed-methods study was to quanti [...]