by Elisabeth M. Sebesta  and Roger R. Dmochowski

Received: 17 May 2023;  Published: 05 October 2023;  doi: 10.21926/obm.geriatr.2304251

The evaluation and treatment of mixed urinary incontinence receives relatively little attention as compared to other forms of incontinence. Mixed incontinence, however, defined as the combination of stress and urgency incontinence, accounts for the largest proportion of incontinence, with an increased incidence in older women. The condition can be very challenging to manage due to the coexistence of multiple pathologies. Treating either component can worsen the other, which means careful discussion of the risks and [...]

by Igor Val Danilov

Received: 20 June 2023;  Published: 05 October 2023;  doi: 10.21926/obm.neurobiol.2304185

The theoretical article aims to develop knowledge about the modulation of shared intentionality at the cellular level. A hypothesis about the neurobiological processes during shared intentionality argues that this pre-perceptual communication occurs through nonlocal neuronal coupling in an ecosystem that can be described as the mother-fetus communication model. The current theoretical study analyses literature to discuss recent findings on the effect of oscillations on neuronal temporal coordination to verify wheth [...]

by Joel J. Lee  , Hyunho Song  , Jaeyoung Park  and S. Joon Lee

Received: 14 August 2023;  Published: 03 October 2023;  doi: 10.21926/aeer.2304046

Decomposition of spent coffee grounds (SCGs), a byproduct of brewing coffee, in disposed landfill sites releases significant amounts of potent greenhouse gases. This study aims to investigate the maximum recycling proportions of SCGs, a nonconventional filler material, for permeable interlocking concrete paving (PICP) blocks. These blocks have a porous structure that helps mitigate surface ponding while maintaining sound structural performance. Using Scanning Electron Microscope image analysis, the water absorbency [...]

by Sadmanul Hoque  , Md. Rashidul Islam  , Md Shafiullah  , Saymun Adnan  and Md. Samiul Azam

Received: 18 June 2023;  Published: 28 September 2023;  doi: 10.21926/jept.2303030

In an electric power system operation, the main goal of economic dispatch (ED) is to schedule the power outputs of committed generating units efficiently. This involves consideration of relevant system equality and inequality constraints to meet the required power demand at the lowest possible operational cost. This is a challenging optimization problem for power system operators that can be dealt with efficient meta-heuristic algorithms. This article uses a recent meta-heuristic approach named the generalized norm [...]

by Domenic John DiPietro  and Maria Gabriela Bidart

Received: 02 March 2023;  Published: 28 September 2023;  doi: 10.21926/obm.icm.2303039

Worldwide, human population growth has led to a higher demand for urbanization. While this development is in accordance with our gregarious lifestyles, our availability and contact with nature has consequentially been minimized. The goal of this study was to evaluate whether sounds from nature versus urban environments affect vital signs (i.e., heart rate and respiration rate) and mood states of female college students. Emotional states were assessed using the Positive and Negative Affect Schedule (PANAS) questionn [...]

by Hehe Zhang  , Ruihan Xu  and Shasha Zheng

Received: 03 March 2023;  Published: 28 September 2023;  doi: 10.21926/rpn.2303019

Uric acid (UA) metabolism, which includes uric acid production controlled by purine metabolism and uric acid excretion controlled by the gastrointestinal tract and kidneys, is the primary way to maintain the concentration of uric acid in the body. Abnormal functionalizing of the metabolism may cause hyperuricemia, gout, kidney injury, and other diseases. Over the last decade, numerous studies have been conducted on the effect of natural products, including active ingredients of medicinal plants, natural compounds, [...]

by Somaye-Sadat Heidari  , Nooshin Dalili  , Shiva Samavat  , Shiva Kalantari  , Leonard Foster  , Kyung-Mee Moon  and Mohsen Nafar

Received: 12 July 2023;  Published: 25 September 2023;  doi: 10.21926/obm.transplant.2303196

Acute antibody-mediated rejection (AMR) is a severe complication affecting kidney allografts' long-term survival. Timely detection and appropriate treatment of AMR are crucial for improving graft outcomes. This study aimed to discover non-invasive urinary biomarkers that can predict the response to therapy in patients with AMR. Materials and Methods: In this case-control study, urine samples from 21 biopsy-proven AMR patients underwent proteomics using label-free quantification. The patients were divided into two g [...]

by Ashley Lahr  , Nadene Henderson  , Lee Williams  , Georgianne Arnold  and Damara Ortiz

Received: 14 June 2023;  Published: 25 September 2023;  doi: 10.21926/obm.genet.2303194

Lysosomal storage disorders (LSD) are caused by enzymatic failure to degrade specific cellular byproducts of metabolism within the lysosome. They have a wide range of presentations involving multiple body systems and can manifest from infancy through adulthood. As treatments have become available for many of these disorders, newborn screening has been adapted for early identification and pre-symptomatic treatment. This article will review some of the LSD that are now being added to newborn screening panels, includi [...]

by Anita Padmanabhanunni  and Tyrone Pretorius

Received: 26 April 2023;  Published: 25 September 2023;  doi: 10.21926/obm.neurobiol.2303184

The COVID-19 pandemic was characterized as a continuous traumatic stressor and associated with high levels of posttraumatic stress disorder (PTSD). This study examines the associations between demographic factors, COVID-19-related factors (fear of COVID-19 and perceived stress), and PTSD, as well as the associations between PTSD and indices of mental health. The participants in the study were university students (n = 322) who completed the PTSD Checklist for the Diagnostic and Statistical Manual-5 (DSM-5), the Fear [...]

by Michel Z. Fidelis  , Elaine Trojan de Paula  , Eduardo Abreu  , Maria E.K. Fuziki  , Onelia A. A. dos Santos  , Rodrigo Brackmann  and Giane G. Lenzi

Received: 18 September 2023;  Published: 22 September 2023;  doi: 10.21926/cr.2303023

Due to its similar characteristics to titanium, niobium has become an attractive alternative in photocatalytic processes. Research indicates that titania has an optimal percentage of phases resulting in a commercial catalyst, P25, that contains more than 70% anatase with a minor amount of rutile and a small amount of amorphous phase. On the other hand, for Nb2O5, percentage optimization was little explored in the literature, which consists of studying the phases obtained via heat treatment individually and in diffe [...]