by Sami Badwan  , Elizabeth Bailey  and James M. Harper

Received: 09 November 2022;  Published: 07 March 2023;  doi: 10.21926/obm.geriatr.2301226

In the 1950’s Denham Harman proposed the Free Radical Theory of Aging whereby species lifespan and individual longevities are the consequence of free radical driven damage to biomolecules. This led to decades of research to ascertain the effect of altered antioxidant defense systems on aging and mortality in an array of species using reverse genetics and dietary manipulation. Within invertebrates, the data generally support the Free Radical Theory in that overexpression of antioxidant enzymes or dietary supplementa [...]

by David G Smithard

Received: 24 December 2022;  Published: 07 March 2023;  doi: 10.21926/obm.geriatr.2301225

Ageing: Longevity, Successful and Positive

by Michael Joseph Diaz  , Kevin Thomas Root  , Alice Beneke  , Yordan Penev  and Brandon Lucke-Wold

Received: 07 October 2022;  Published: 06 March 2023;  doi: 10.21926/obm.neurobiol.2301161

Traumatic brain injury (TBI) is a significant source of brain deficit and death among neurosurgical patients, with limited prospects for functional recovery in the cases of moderate-to-severe injury. Until now, the relevant body of literature on TBI intervention has focused on first-line, invasive treatment options (namely craniectomy and hematoma evacuation) with underwhelming focus on non-invasive therapies following surgical stabilization. Recent advances in our understanding of the impaired brain have encourage [...]

by Shikah Almobayed  and Andrew Smith

Received: 24 October 2022;  Published: 06 March 2023;  doi: 10.21926/rpn.2301005

Health-related behaviours (HRBs) have been considered one of the most critical public health issues, especially for those with special educational needs (SEN). Previous research suggests that health-related behaviours are highly likely to impact well-being and academic achievement. Diet is a crucial health-related behaviour that needs to be investigated along with factors such as sleep and exercise. The present study used data from the Cornish Academies Project, and secondary analyses were conducted to investigate [...]

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 Osaretin Albert T. Ebuehi  , Lasekan Oyindamola Ayobami  and Olufemi Mulkah Ajagun-Ogunleye

Received: 12 June 2022;  Published: 02 March 2023;  doi: 10.21926/rpn.2301004

Plant-based products have been utilized for nutritional and medicinal purposes for decades. Although the reported benefits of Carica papaya (Pawpaw) leave extract, its role in hematology, brain histology, and the possible side effect are still areas of research deliberation. Thirty (30) male Sprague Dawley rats, divided into three groups, were fed on rat chow and normal saline, Carica papaya leaves extract and Ruzu bitters, respectively. Blood chemistry, hematology, and brain histology were assayed to ascertain the [...]

by Ellen Kuo  , Esther Belogolovsky  , Sarah Fracci  , Amy Wozniak  , Marina Feffer  , Rachel Klauber  , Theodote K. Pontikes  and Edwin Meresh

Received: 03 October 2022;  Published: 02 March 2023;  doi: 10.21926/obm.neurobiol.2301159

The Coronavirus Disease (COVID-19) pandemic has contributed to a co-occurring psychiatric epidemic. Children and adolescents have been particularly impacted, with disruptions in continuity of learning and healthcare. Psychological stressors such as fear of infection, boredom, decreased socialization, supply shortages, and incomplete information have contributed to low mood, irritability, insomnia, and emotional exhaustion. Our study contributes to this research by quantifying the devastating psychiatric toll that t [...]

by Deepika Razia  , Ashraf Omar  , Katherine Grief  , Rajat Walia  and Sofya Tokman

Received: 20 November 2022;  Published: 01 March 2023;  doi: 10.21926/obm.transplant.2301176

Careful selection of lung transplant (LT) recipients with cystic fibrosis (CF) may improve outcomes; therefore, we studied the impact of sex and age at the time of LT on long-term survival of patients with CF. LT recipients with CF who received post-LT care at our center between July 1, 2007 and April 30, 2021 were included. The primary outcome was death or retransplantation. Cox proportional hazard analysis and the Kaplan-Meier method were used. Of 59 included LT recipients, the median age at first LT was 28 (22, [...]

by Thiago Rodrigo Barbosa Barros  , Thianne Silva Batista Barbosa  , Tellys Lins Almeida Barbosa  and Meiry Gláucia Freire Rodrigues

Received: 01 November 2022;  Published: 01 March 2023;  doi: 10.21926/cr.2301010

Rhodamine (RhB) adsorption was carried out on MCM-41 and MCM-41 calcined. The effect of parameters such as pH was investigated. The reusability potential of MCM-41 was also established and the mechanism of RhB adsorption was discussed. MCM-41 was synthesized and calcined, with all samples characterized by X-Ray Diffractometry, X-ray Fluorescence by Dispersive Energy, Infrared Spectroscopy, Scanning Electron Microscopy, and Thermogravimetric analysis. The results of the characterization techniques performed confirme [...]

by Ralph Schöpke

Received: 30 October 2022;  Published: 28 February 2023;  doi: 10.21926/aeer.2301023

The water balance is severely disturbed in post-mining landscapes like Lusatia/Germany. Mine waters (amd) enter the environment and spread in groundwater and surface waters. Groundwater containing high amounts of pyrite weathering products flows into receiving waters due to lignite mining for several years. The Chair of Wassertechnik & Siedlungswasserbau at the Brandenburg University of Technology Cottbus-Senftenberg/Germany has developed a subsurface rehabilitation method using microbial sulfate reduction over the [...]

by Recent Progress in Materials Editorial Office

Received: 28 February 2023;  Published: 28 February 2023;  doi: 10.21926/rpm.2301011

RetractionRetraction: Roy S. Performance of Grouted Coupler Embedded in Reinforced Concrete ABC Bridge Pier at Vehicle Impact. Recent Progress in Materials 2023; 5(1): 001Recent Progress in Materials Editorial OfficeLIDSEN Publishing Inc., 2000 Auburn Drive, One Chagrin Highlands, Suite 200, Beachwood, OH, USA; E-Mail: rpm@lidsen.com Recent Progress in Materials2023, volume 5, issue 1doi:10.21926/rpm.2301011Received: February 28, 2023Accepted: February 28, 2023Published: February 28, 2023

by Recent Progress in Materials Editorial Office

Received: 26 February 2023;  Published: 27 February 2023;  doi: 10.21926/rpm.2301010

InterviewAn Interview with Assoc. Prof. Carlo SantulliRecent Progress in Materials Editorial OfficeLIDSEN Publishing Inc., 2000 Auburn Drive, One Chagrin Highlands, Suite 200, Beachwood, OH, USA; E-Mail: rpm@lidsen.com Recent Progress in Materials2023, volume 5, issue 1doi:10.21926/rpm.2301010Received: February 26, 2023Accepted: February 26, 2023Published: February 27, 2023

by José Antonio Latorre  , Cristóbal Abellán  , Alejandro López-Moro  , Nuria Giménez-Blasi  , Javier Conde-Pipo  and Miguel Mariscal-Arcas

Received: 07 November 2022;  Published: 27 February 2023;  doi: 10.21926/obm.geriatr.2301224

The leading causes of death in older adults involve nutritional risk factors, heart disease, cancer, stroke and diabetes. Prevalence of lifestyle diseases, older adults consider themselves in good, very good or excellent health. Older adults want to remain independent and not burden others; they believe proper nutrition and sufficient exercise will help them maintain their autonomy and independence. To describe the diet, nutrition and general health status of the older adult population in Spain and their adherence [...]

by Vsévolod Mymrin  , Reinaldo H. G. Alarcon  , Marilia A. Guidolin  , Kirill Alekseev  , Rogerio J. Hultmann  , Walderson Klitzke  , Karina Q. Carvalho  , Fernando H. Passig  , Charles W.I. Haminiuk  and Rodrigo E. Catai

Received: 08 December 2022;  Published: 27 February 2023;  doi: 10.21926/cr.2301009

Methanol synthesis catalyst (MSC) waste was applied as the principal component (till 70 wt.%) of sustainable ceramics in composites with bauxite processing waste (RM), and waste foundry sand (FS). The results of the initial components' chemical interaction studies by a complex of methods (XRD, SEM/EDS/mapping, AAS and LAMMA) during heating demonstrated the synthesis of amorphous glasslike new formation, their filling of pores and compaction of the ceramic’s structure. In this case, a strong chemical and mechanical [...]

by Leonid Dvorkin  , Vadim Zhitkovsky  and Ruslan Makarenko

Received: 12 January 2023;  Published: 24 February 2023;  doi: 10.21926/rpm.2301009

The article proposes a method that considers the parameters of heat and moisture treatment of concrete when designing its composition. Based on the analysis of experimental data, formulas are proposed that allow taking into account the type and characteristics of cement, the characteristics of aggregates, the effect of temperature and duration of steaming, and the water-cement ratio. Graphs and nomograms have been obtained, which makes it possible to simplify the calculation procedure according to the proposed meth [...]

by Isabella Zuccaroli  , Brandon Lucke-Wold  , Adhith Palla  , Alexander Eremiev  , Zachary Sorrentino  , Rasheedat Zakare-Fagbamila  , Jack McNulty  , Carlton Christie  , Vyshak Chandra  and David Mampre

Received: 16 November 2022;  Published: 22 February 2023;  doi: 10.21926/obm.neurobiol.2301158

Reported neuro-modulation schemes in the literature are typically classified as closed-loop or open-loop. A novel group of recently developed neuro-modulation devices may be better described as a neural bypass, which attempts to transmit neural data from one location of the nervous system to another. The most common form of neural bypasses in the literature utilize EEG recordings of cortical information paired with functional electrical stimulation for effector muscle output, most commonly for assistive application [...]

by Alfonso H. Santos  , Amer Belal  , Hisham Ibrahim  and Muhannad A. Leghrouz

Received: 19 August 2022;  Published: 21 February 2023;  doi: 10.21926/obm.transplant.2301175

We aimed to identify the non-renal risk factors for simultaneous liver-kidney transplantation (SLKT) vs. liver transplantation alone (LTA) in end-stage liver disease (ESLD) patients with estimated glomerular filtration rate (eGFR) <60 ml/min, not on dialysis. Using organ procurement and transplantation network data, we studied adult ESLD patients who received deceased-donor SLKT or LTA in July 2002-Mar 2016 with a 4-point modification of renal disease (MDRD) equation-estimated glomerular filtration rate (eGFR) s [...]

by Lara Gabrielle Garcia  , Luiz Felippe Salemi  , Rafael Mingoti  , Carla Cristina Cassiano  , Aline Aparecida Fransozi  , Vinicius Guidotti de Faria  , Carlos Alberto Vettorazzi  , Walter Paula Lima  and Silvio Frosini de Barros Ferraz

Received: 07 October 2022;  Published: 21 February 2023;  doi: 10.21926/aeer.2301022

Eucalyptus forests are expanding worldwide and concerns exist about their impact on water resources. There is a lack of information about the hydrological effects of spatial harvest patterns in terms of their effects on streamflow. In this paper, we examined harvest amount and hillslope position effects on flow indices (Q70; Q50 and Q10) and water yield in a small catchment covered with a fast-growing Eucalyptus plantation. To do that, we used the Gridded Surface Subsurface Hydrologic Analysis (GSSHA), a physical-b [...]

by Sai Batchu  , Michael Joseph Diaz  , Keldon Lin  , Namrata Arya  , Karan Patel  and Brandon Lucke-Wold

Received: 04 September 2022;  Published: 20 February 2023;  doi: 10.21926/obm.neurobiol.2301157

Pituitary neuroendocrine tumors (PitNETs) are common intracranial tumors comprising numerous subtypes whose metabolic profiles have yet to be fully examined. The present in silico study analyzed single-cell expression profiles from 2311 PitNET cells from various lineages and subtypes to elucidate differences in metabolic activities. Gonadotroph tumors exhibited high activities with histidine metabolism, whose activity is low in lactotroph tumors. Somatotroph tumors enriched for sulfur and tyrosine metabolism, while [...]

by Junmo Moon  , Satita Thiangtham  , Ruijie Zheng  , Sicheng Liu  , Chayanaphat Chokradjaroen  , Yasuyuki Sawada  and Nagahiro Saito

Received: 04 December 2022;  Published: 20 February 2023;  doi: 10.21926/jept.2301010

Crystalline lithium fluoride (LiF) has been intensively pursued as potential alternative solid electrolytes (SEs) owing to its excellent chemical and electrochemical oxidation stability, and good deformability. However, due to its low ion conductivity, LiF is still challenging for practical SE applications. Herein, Li-Zr-F composite-based SE by liquid-mediated synthesis is proposed to be studied. methanol (CH3OH) was mainly evaluated as a liquid-mediated precursor for synthesizing Li-Zr-F composites under the stoic [...]

by Igor Val Danilov

Received: 25 October 2022;  Published: 17 February 2023;  doi: 10.21926/obm.neurobiol.2301156

The article discusses a definition of shared intentionality that reflects recent discoveries for inspiring further translational research in developing bioengineering systems based on human-computer interaction. The child's cognition begins through shared intentionality that occurs in child-caregiver interaction when communication via sensory cues is impossible. There needs to be more knowledge on how it appears. This article argues that shared intentionality is collaborative interactions in which participants shar [...]

by Daming Zhang

Received: 06 December 2022;  Published: 17 February 2023;  doi: 10.21926/jept.2301009

To increase power level in an autonomous microgrid, higher voltage is necessary. In this paper, detailed Matlab/Simulink modeling of a microgrid operated at medium-voltage level and at constant frequency has been conducted. Modified boost converter and medium-frequency transformer isolated DC/DC converter are adopted for both solar energy and wind energy harnessing in order for them to be connected with the microgrid. This paper further adopted a differential evolution (DE)-based method to carry out load flow analy [...]

by Alexandra Rose  , Max Tupper  and Chris Irons

Received: 15 November 2022;  Published: 17 February 2023;  doi: 10.21926/obm.icm.2301015

An individual’s wellbeing at work is now recognised as key, particularly for those in challenging environment’s such as health and social care. Focusing on the cultivation of (mindful) compassion has been shown to be an effective way of improving mental health. This service evaluation focused on a pilot drop-in group for council and NHS staff, informed by Compassionate Mind Training. It was facilitated during the COVID-19 pandemic, between April – August 2020. The group was evaluated by recording the number and cha [...]

by Laura Ryan  , Harriet Beer  , Ella Thomson  , Edward Philcox  and Clive Kelly

Received: 04 October 2022;  Published: 16 February 2023;  doi: 10.21926/obm.neurobiol.2301155

Chronic musculoskeletal pain is an increasingly frequent feature in young people. Many exhibit a range of additional physical and psychological features and fulfil criteria for fibromyalgia. Hypermobility, irritable bowel syndrome and migraine are frequent comorbid conditions. These are all in part mediated by dysfunction of the autonomic nervous system and commonly include fatigue, poor sleep and brain fog. Anxiety, social withdrawal and a range of autistic traits are frequently described by those with chronic mus [...]

by Paul Fagan

Received: 10 August 2022;  Published: 16 February 2023;  doi: 10.21926/aeer.2301021

Focusing upon the United Kingdom reveals that centralised provisions of energy have historically failed to uphold standards of human rights. Even if a transition is made to renewable energy, existing centralised distribution systems cannot promise improvement. This work would recommend the transition to domestic renewables, whereby energy is harnessed and used in situ, as it may support the more desirable notion of social justice with regard to energy usage. Domestic renewables are likely to become an inevitability [...]