Table of Content

Open Access Communication

Exploring Potential Neurobiological Parallels of Restrictive Behaviour: Anorexia Nervosa and Chew and Spit (CHSP)

Received: 05 May 2020;  Published: 18 August 2020;  doi: 10.21926/obm.neurobiol.2003070

Abstract

Consensus for where along the eating disorder spectrum the pathological eating behaviour of Chew and Spit (CHSP) falls has been a point of contention in academic literature. Using the case of Mary1, a 30 year old female from Australia who has engaged in excessive restrictive behaviour, was diagnosed with anorexia nervosa (AN) and has been engaging in Chew and Spit (CHSP) behaviour for over 10 years, the current paper examines the similarities from a neurobiological perspective between restrictive behaviours (akin w [...]

2013 11779

Open Access Research Article

Synthesis of SAPO-34 Zeolite Membrane: Influence of Sources of Silica

Received: 03 October 2023;  Published: 11 December 2023;  doi: 10.21926/cr.2304030

Abstract

The research described the production and characterization of various materials, particularly alpha-alumina ceramic supports, zeolite SAPO-34, and zeolite membranes. Ceramic supports were manufactured through dry uniaxial compaction. Sintering of the supports was carried out at 1300°C for 2 h. SAPO-34 zeolites and zeolite membranes were synthesized through a hydrothermal process involving two steps: a first step at 38°C for 24 h and a second step at 200°C for 24 h. The research aimed to determine how different sili [...]

1708 11774

Open Access Review

Valorization of Plastic Wastes for the Development of Adsorbent Designed for the Removal of Emerging Contaminants in Wastewater

Received: 28 August 2023;  Published: 29 December 2023;  doi: 10.21926/aeer.2304055

Abstract

Plastic waste accrual in the environment has been identified as the topmost significant global issue related to modern civilization. Traditional waste disposal methods, such as open burning, landfilling, and incineration, have increased greenhouse gas emissions in economic and material losses. Unless immediate action is made to curtail demand, prolong product lifespans, enhance waste management, and encourage recyclability, plastic pollution will increase due to an almost threefold increase in plastic use spurred b [...]

3229 11769

Open Access Case Report

Implications of Clozapine Complications in Geriatric Patients with Type II Diabetes Mellitus

Received: 14 October 2019;  Published: 10 January 2020;  doi: 10.21926/obm.geriatr.2001099

Abstract

Second-generation antipsychotics, have known metabolic side effects; specifically, clozapine is implicated in worsening or causing hyperglycemia, hypercholesterolemia and weight gain. Recently, there has been an increased interest in the safe use of clozapine in patients with diabetes. In March 2018, a 65-year-old female with a diagnosis of schizophrenia was admitted for inpatient hospitalization to a psychiatric hospital in Buffalo, NY for further stabilization after receiving two months of treatment at a comprehe [...]

1766 11761

Open Access Review

Examining the Role of Specialized DNA Polymerases in the Development of Temozolomide Resistance in Glioblastoma Multiforme

Received: 09 February 2021;  Published: 18 May 2021;  doi: 10.21926/obm.neurobiol.2102096

Abstract

Glioblastoma multiforme (GBM) is an extremely malignant type of primary brain tumor that exhibits a high mortality rate. Current standard therapy involves surgery followed by radiation and treatment with the DNA-alkylating agent, temozolomide (TMZ). While TMZ treatment can extend post-operative survival, most patients develop resistance to TMZ which leads to a significant increase in mortality. At the molecular level, TMZ produces a variety of different DNA lesions including N7-methylguanine, N3-methyladenine, and [...]

1720 11759

Open Access Review

Scope of Nanomaterials in Treating Neurological Disorders

Received: 08 November 2023;  Published: 11 January 2024;  doi: 10.21926/obm.neurobiol.2401208

Abstract

In the last decade, development in nanotechnology has been used intensively. By studying nanotechnology and nanomaterials, we can generate excellent responses in healthcare related to neurological disorders. It also includes easy diagnosis of diseases in their early stages, delivery of genes, and many more. Neurological disorders are one of the most sensitive topics. Therefore, nanomaterials promise to treat neurological disorders as they are highly efficient. Nanomaterials will significantly expand our knowledge o [...]

2288 11746

Open Access Review

Insights into Brain Signal Transduction can Provide Potential Molecular Targets to Approach and Manage Alzheimer’s Disease

Received: 01 October 2019;  Published: 18 May 2020;  doi: 10.21926/obm.neurobiol.2002058

Abstract

Mechanisms leading to neuronal cell death in human pathology are far from being fully delineated. Understanding the molecules involved in neuronal death and the timing of their recruitment might help to explain the natural history of degenerative processes, including the morphological abnormalities observed in Alzheimer’s disease (AD). Moreover, it might help refine the diagnosis by defining new molecular markers as well as find effective therapies, especially for slow cognitive deficits, often associated wit [...]

1998 11744

Open Access Original Research

Simplifying Caregiver Resources in Eldercare: Identifying the Support Needs of Caregiving Employees

Received: 26 October 2018;  Published: 13 December 2018;  doi: 10.21926/obm.geriatr.1804024

Abstract

Background: The majority of long-term care provided to older adults and persons with disabilities is provided by unpaid family caregivers and friends. Employers have a stake in long-term care services as well since 60% of caregivers are employed outside the home, 49% have gone in late, left early, or taken time off during the day to deal with caregiving issues, and 15% have taken a prolonged leave of absence. Additionally, 87% of employed caregivers make telephone calls for caregiving from work. Presenteeism, the s [...]

1786 11740

Open Access Research Article

Wrinkles and Smiles — What is Good Aging? A Technology Assessment Perspective

Received: 31 January 2019;  Published: 27 June 2019;  doi: 10.21926/obm.geriatr.1902058

Abstract

Background: Quality or healthy aging refers to well-being in an older age. In the light of recent changes in the discourse on approaches on positive aging, we aimed to study the way “quality aging” is understood, expressed, and dealt with as a part of contemporary technology assessment (TA), since the nexus between demographic and technological changes has remained a staple topic in TA for at least three decades. Methods: A bottom-up qualitative content analysis was performed to identify the concepts of [...]

2020 11734

Open Access Comment

hTERT Promoter Regulation by Differentiation Mechanisms vs Telomerase Activity in Somatic, Embryonic, and Cancerous Cells

Received: 02 February 2019;  Published: 04 April 2019;  doi: 10.21926/obm.geriatr.1902045

Abstract

Telomere shortening in the somatic cells is one of the most well-documented factors of cellular ageing. Telomeres are composed of tandem hexanucleotide repeats that protect cells from unwanted recombination mechanisms, secure the ends of chromosomes and their stability, and are responsible for limited division capacity. Telomerase is an enzymatic ribonucleoprotein complex, present in embryonic cells, adult stem cells, and germinal progenitors, whose function is to extend the telomeres length by adding the lost tand [...]

1571 11728

Open Access Research Article

Evaluating the Effectiveness of Acupuncture, Plum Blossom, and Auriculotherapy in Treating Pain and Hot Flashes in Breast cancer Patients: An Observational Retrospective Study

Received: 27 September 2018;  Published: 25 October 2019;  doi: 10.21926/obm.icm.1904061

Abstract

Background: Pain and vasomotor symptoms are the common side effects experienced by breast cancer patients undergoing conventional oncology treatments. Traditional Chinese Medicine might represent a key treatment option for these side effects in a multidisciplinary pathway. Aim: The present study with a retrospective design was aimed at confirming the effectiveness of acupuncture, plum blossom, and auriculotherapy in reducing hot flashes and the intensity and frequency of pain in women with breast cancer. Materials [...]

1818 11726

Open Access Review

The Potential of Chickpea (Cicer arietinum L.) for Anti-Osteoporotic Agent in Post-Menopausal Women: A Systematic Review of In Vivo Study

Received: 09 April 2024;  Published: 23 August 2024;  doi: 10.21926/rpn.2403012

Abstract

This systematic review aimed to analyze the in vivo study of the anti-osteoporotic activity of chickpeas. A comprehensive search for English language papers published between January 2013 and December 2023 using the keywords chickpea or Cicer arietinum, anti-osteoporotic activity or anti-osteoporotic effect, chickpeas and anti-osteoporotic activity, Cicer arietinum and antiosteoporotic activity and their synonyms yielded 3566 results from PubMed, ScienceDirect, SpringerLink and Google Scholar. Articles were screene [...]

1560 11722

Open Access Communication

Proposal for a Compassionate Emotional Accompaniment Technique (CEAT) Based on Mindfulness to Manage Disturbing Emotions

Received: 23 August 2018;  Published: 14 March 2019;  doi: 10.21926/obm.icm.1901017

Abstract

One of the objectives of psychological intervention is to help patients manage their emotions effectively by providing them with the necessary skills to accompany their own emotional states. To this regard, there seems to be a current lack of therapeutic resources aimed at helping patients assimilate and regulate emotions. This article proposes the application of a new technique which incorporates mindfulness, building on the premises of the model of psychological flexibility which defines "mindfulness" as a practi [...]

2023 11701

Open Access Original Research

Simultaneous Localization and Mapping (SLAM) for Route Reversal Learning

Received: 25 May 2018;  Published: 09 August 2018;  doi: 10.21926/obm.geriatr.1803007

Abstract

Background: In this paper, we describe the design of a virtual environment (VE) using Simultaneous Localization and Mapping (SLAM) to scan and replicate a real environment (RE) in a virtual domain. Compared to using a CAD software, SLAM allows for the replication of an RE quite easily and quickly. Methods: To test the user’s performance in a SLAM-based VE, we developed an immersive virtual reality setup using a specialized wheelchair (VRNChair) and a head mounted display (Oculus Rift DK2), and employed a knowledge [...]

1658 11696

Open Access Original Research

Missing Voices and Aging in Prison: Religiosity’s Influence on Positive Aging through Forgiveness

Received: 24 August 2018;  Published: 06 November 2018;  doi: 10.21926/obm.geriatr.1804018

Abstract

Background: This study investigated the influence of positive psychological predictors, religiosity and forgiveness, on subjective and objective successful aging outcomes among incarcerated males. Methods: Male prison inmates (N=261), aged 45 to 82 and incarcerated in eight state-managed correctional facilities, were sampled from the prison census database (Oklahoma Department of Corrections or DOC). Exclusion criteria, per the Oklahoma DOC, were those housed in medical or psychiatric units, currently in solitary c [...]

1650 11695

Open Access Original Research

Tribological Behaviour of Sputter Coated ZnO Thin Films

Received: 13 August 2020;  Published: 22 January 2021;  doi: 10.21926/rpm.2101003

Abstract

The tribological properties of ZnO thin film coated on an aluminium work piece by RF magnetron sputtering were studied as a function of deposition power, substrate coating temperature, heat treatment and rotation speed. The variation in the coefficient of friction of ZnO films produced under various levels of coating parameters and conditions were experimentally determined using a pin-on-disk tribometer. The results showed that with change in deposition conditions and heat treatment, there are significant microstru [...]

1937 11691

Open Access Review

Prenatal Screening for Fetal Aneuploidy

Received: 01 August 2017;  Published: 26 September 2017;  doi: 10.21926/obm.genet.1703007

Abstract

Prenatal genetic aneuploidy screening approaches are designed to identify pregnant patients at increased risk of having a fetus affected. Conventional prenatal screening has consisted in providing women a risk estimate of having a pregnancy affected with trisomy 21 or trisomy 18 based on maternal age and analysis of serum markers and ultrasound nuchal translucency (NT) measurement. In 2011, the introduction of cell-free DNA (cfDNA) based screening into clinical practice has provided new options for aneuploidy scree [...]

1832 11681

Open Access Original Research

Effect of Oil Palm Broom Fiber on the Mechanical Properties of Rice Husk Ash–Blended Concrete

Received: 04 June 2025;  Published: 04 September 2025;  doi: 10.21926/rpm.2503013

Abstract

The high carbon footprint of cement production and the cost and environmental impact of steel reinforcement make conventional concrete unsustainable for long-term use. Reducing cement consumption and identifying sustainable, cost-effective alternatives to steel are critical for lowering construction’s ecological and economic burden. Bio-based supplementary cementitious materials (SCMs), such as rice husk ash (RHA), and natural plant fibers show promise, but prior studies have mostly tested them separately or with v [...]

2731 11681

Open Access Review

Newborn Screening for Inborn Errors of Metabolism

Received: 14 June 2023;  Published: 18 October 2023;  doi: 10.21926/obm.genet.2304197

Abstract

Newborn screening can now detect more than 50 disorders, providing early and often life-saving treatment. Inborn errors of metabolism account for the majority of these disorders. This review will consider the more common metabolic disorders identified on newborn screening, including history, technique and management of these disorders.

1706 11678

Open Access Original Research

Preparation of a Novel Bi2MoO6/Ag/Ag2CrO4 Catalyst with Promoted Visible Light Photodegradation of RhB Dye

Received: 29 January 2022;  Published: 07 April 2022;  doi: 10.21926/cr.2202008

Abstract

A series of novel Bi2MoO6/Ag/Ag2CrO4 heterostructure photocatalysts (denoted as BA-X, X = 1, 3, 5, 10) were synthesized using a coprecipitation method. These photocatalysts were characterized by scanning electron microscopy (SEM), X-ray diffraction (XRD), UV-vis spectroscopy, and X-ray photoelectron spectroscopy (XPS) and their photocatalytic properties were investigated. Compared with pure Bi2MoO6 or Ag2CrO4, BA-5 exhibited a higher photocatalytic property and broader light absorption. In addition, the surface pla [...]

1740 11667

Open Access Review

Novel Insights into Epigenetic Control of Autophagy in Cancer

Received: 28 June 2022;  Published: 08 November 2022;  doi: 10.21926/obm.genet.2204170

Abstract

The autophagy mechanism recycles the damaged and long-standing macromolecular substrates and thus maintains cellular homeostatic and proteostatic conditions. Autophagy can be an unavoidable target in cancer therapy because its deregulation leads to cancer formation and progression. Cancer can be controlled by regulating autophagy at different genetic, epigenetic, and post-translational levels. Epigenetics refers to the heritable phenotypic changes that affect gene activity without changing the sequence. Modern biol [...]

1462 11655

Open Access Original Research

Melting/Solidification Processes of PEG 1500 in Vertical and Horizontal Annular Enclosure

Received: 01 December 2020;  Published: 31 January 2021;  doi: 10.21926/jept.2101009

Abstract

In this paper, the primary aim is to look at the fundamental melting/solidification processes of polyethylene glycol 1500 (PEG 1500) for energy storage - insulation to prolong the cooling time of pipelines in unexpected shut-down conditions, prevent/minimize the wax deposition, and hydrate formation. Polyethylene glycol 1500 was selected because its melting temperature is >317 K making it a suitable candidate as lagging material to prevent wax deposition and hydrate formation in subsea oil pipelines. Experim [...]

2133 11649

Open Access Review

Hematopoietic Stem Cell Transplantation in Refractory Celiac Disease: An Overview with Focus on Infectious Complications

Received: 16 December 2019;  Published: 18 February 2020;  doi: 10.21926/obm.transplant.2001101

Abstract

Refractory celiac disease (RCD) is a rare condition in which a known celiac patient, usually an adult, suffers from persistence or recurrence of gluten-related symptomatology, laboratory abnormalities, and inflammatory enteropathy despite following an optimal dietary therapy with gluten-free diet (GFD). Arbitrarily, a duration of at least 12 months of GFD has been recommended prior to establishing such a diagnosis. Furthermore, exclusion of the other possible causes of non-celiac villous atrophy, particularly enter [...]

1633 11641

Open Access Original Research

Recycling Spent Coffee Grounds on Permeable Interlocking Concrete Paving Blocks

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

Abstract

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 [...]

1496 11640

Open Access Opinion

Genes, Culture, and Human Evolution

Received: 10 April 2017;  Published: 02 June 2017;  doi: 10.21926/obm.genet.1702004

Abstract

none, this is an opinion piece

1553 11639

Open Access Original Research

Sleep Symptoms Differentially Predict Cognition in Younger and Older-Onset Parkinson's Disease

Received: 13 May 2019;  Published: 23 September 2019;  doi: 10.21926/obm.geriatr.1903075

Abstract

Background: Both disrupted sleep and cognitive impairment are frequent in Parkinson’s disease (PD), but the evidence for a relationship between self-reported sleep disturbance and cognitive symptoms has been equivocal. If sleep symptoms differentially predict cognition in different subtypes, effects may be obscured in a general PD sample. Objective: First, to determine whether the associations between participant and disease variables, sleep symptoms and cognitive performance vary by subtype (younger and olde [...]

2035 11637

Open Access Communication

Photobiomodulation Therapy (PBMT) as a Complementary Medicine for Women to Adjust Their Autonomic Nervous Systems and Induce Specific Brain Waves - A Case Report

Received: 04 March 2019;  Published: 15 July 2019;  doi: 10.21926/obm.icm.1903046

Abstract

Sleep has played a critical role in maintaining the physical and psychological health of humans, especially for women. Many studies reveal that sleep disturbance can cause more inflammation, coagulation, insulin resistance, and psychosocial distress in women than in men. A lot of medications are used to treat sleep disorders, but they can cause various adverse effects. Photobiomodulation therapy (PBMT) has been proved as a safe and easy-to-use therapy. We propose two methods of affecting the autonomic nervous syste [...]

1922 11633

Open Access Case Report

A Case Study on the Impact of Transportation of Mass Timber Products on the Cradle-to-Gate LCA Results for an Institutional Building

Received: 21 April 2022;  Published: 05 August 2022;  doi: 10.21926/rpm.2203014

Abstract

Mass timber products (MTPs) are being adopted in new building constructions and remodels in the last three decades, credited to their renewable and low carbon footprint characteristics. However, there are no mass timber manufacturers currently existing in Atlantic Canada. Extended distances of transporting MTPs to this region from other Canadian provinces may sacrifice the environmental benefits of using MTPs. This study was aimed to understand, via conducting a cradle-to-gate life cycle assessment (LCA), the envir [...]

1458 11633

Open Access Original Research

Automated Movement Feedback for Recovering Independence in the Sit-to-Stand Movement in an Older Population: A Pilot Randomised Controlled Trial of a Novel System

Received: 23 September 2019;  Published: 02 December 2019;  doi: 10.21926/obm.geriatr.1904089

Abstract

Background: The sit-to-stand (StS) movement is a frequently performed task critical to independent living that is both difficult to perform and associated with falls in older populations. Consequently, the recovery of this movement through supervised practice is a priority during the rehabilitation of older people. Technology may enable self-practice, potentially improving rehabilitation outcomes. The purpose of this study was to evaluate the clinical feasibility and effectiveness of an automated movement feedback [...]

1910 11627

Open Access Original Research

Adaptation to Residential Care: Voices from New Zealand

Received: 25 May 2023;  Published: 01 December 2023;  doi: 10.21926/obm.geriatr.2304259

Abstract

This article explores the adaptation process of older adults in residential care facilities in New Zealand. Through a phenomenological approach, this study provides clarity on how older adults adjust in residential care despite losses and challenges. Qualitative data on 24 older adults, 6 residential care facilities, and 10 staff were collected. Utilising qualitative software the following were identified: loss, support, acceptance and meaningful support. Initially, the unfamiliar environment and faces, structured [...]

1550 11620

Open Access Original Research

Comparative Assessment of Seasonal Variations in the Quality of Surface Water and Its Associated Health Hazards in Gold Mining Areas of Osun State, South-West Nigeria

Received: 30 October 2022;  Published: 23 January 2023;  doi: 10.21926/aeer.2301011

Abstract

Industrial and urban development are contributing to an increase in global environmental degradation. Therefore, the release of heavy metals from mining-related operations into surface water is harmful to human health. But as anthropogenic influences on the environment grow, surface water characteristics are also alter, impacting aquatic creatures. In order to analyze the acceptability of the surface water in the gold mining area for drinking and irrigation uses, different quality water assessment methodologies wer [...]

1505 11607

Open Access Review

Impact of Case Management on HIV Patients’ Linkage to Care and Their Clinical Outcome: A Systematic Review of Randomized Clinical Trials

Received: 11 August 2019;  Published: 09 September 2019;  doi: 10.21926/obm.neurobiol.1903039

Abstract

Objectives: The purpose of this systematic literature review is to investigate the impact of case management on the link between HIV/AIDS patients (HIV-infected persons) and HIV treatment, and to investigate the impact of case management on their morbidity and mortality. Methods: We searched PubMed, Current Contents, Scopus, EMBASE, MEDLINE, the Effect Review Summary Database and the ACP Journal Club until May 2018. A randomized clinical trial examined the impact of case management on the association of PLHA with c [...]

2010 11599

Open Access Review

Neurotoxicity Following Exposure to Chlorpyrifos

Received: 14 January 2025;  Published: 15 April 2025;  doi: 10.21926/obm.neurobiol.2502284

Abstract

Neurotoxicity occurs when exposure to a biological, chemical, or physical agent, especially a neurotoxin, alters the normal activity of the nervous system in a way that results in permanent or reversible damage to neurons and nerve tissue and disrupts the functioning of the brain and nervous system. Chlorpyrifos is a broad-spectrum organophosphorus insecticide that has been used worldwide for more than 50 years and can damage the nervous system of insects by creating neurotoxicity. Epidemiological studies show that [...]

2158 11598

Open Access Research Article

Mediterranean Cropping Systems: The Importance of Their Economic and Environmental Sustainability

Received: 08 July 2021;  Published: 21 December 2021;  doi: 10.21926/aeer.2104036

Abstract

The COVID-19 pandemic has drastically changed the lives of people, as well as the production and economic systems throughout the world. The flow of raw materials and products, the supply of labor and manpower, and the purchasing power have all been changed to the detriment of individual health and well-being. Such a situation requires placing even more emphasis on the search for virtuous agricultural systems compatible with the goals of economic and environmental development so clearly defined at the world level in [...]

1660 11597

Open Access Review

Celiac Disease and Associated Extraintestinal Manifestations, with Special Reference to Neurological Disorders

Received: 13 July 2020;  Published: 30 October 2020;  doi: 10.21926/obm.neurobiol.2004074

Abstract

Celiac disease (CD), also known as gluten-sensitive enteropathy and nontropical sprue, is one of the most important entities of the wide spectrum of gluten-related disorders (GRDs). It is well known that neurological manifestations can be present either at the onset of CD, or appear during the development of the pathology, and the neurologic findings can show a profound difference. Clinical features show significant variation, ranging from typical manifestations of gastrointestinal involvement to several extraintes [...]

1849 11595

Open Access Original Research

An Ab Initio Study of Li/Ni-doped NaxMeO2 Cathode Material for Na-Ion Batteries

Received: 02 November 2020;  Published: 10 June 2021;  doi: 10.21926/jept.2102022

Abstract

The current state-of-the-art quantum mechanics methodologies were applied to derive information on the bulk and surface properties of the P2-type layered oxide Na0.85Li0.17Ni0.21Mn0.64O2 (NLNMO), a cathode material. The special quasi-random structure (SQS) approach was employed to identify the arrangement of Li, Ni, and Mn ions in a supercell containing 115 atoms. Both the cell parameters and atomic positions were determined from DFT-PBE+U calculations to highlight specific distortions induced by the dopants (Ni an [...]

2142 11588

Open Access Review

Transcranial Magnetic Stimulation: A Tool for Quantifying Neurophysiological Changes in the Brain Following Concussion Injury in Sports

Received: 05 July 2019;  Published: 27 September 2019;  doi: 10.21926/obm.neurobiol.1903042

Abstract

Background: Sport-related concussion is a growing public health concern. Defined as a injury that disturbs neurological functions, concussion is characterised by a constellation of signs and symptoms. However, clinical imaging methods do not reveal any structural damage. Recently, neurophysiological techniques such as single and paired-pulse transcranial magnetic stimulation (TMS) are being applied to quantify neurophysiological changes (specifically corticospinal and intracortical excitation and intracortical inhi [...]

1817 11585

Open Access Conference Report

Report from the 11th International Symposium on Auriculotherapy Held in Copenhagen, 8-10 September 2023 - Auriculotherapy meets the field of Psychology

Received: 25 October 2023;  Published: 26 October 2023;  doi: 10.21926/obm.icm.2304047

1877 11583

Open Access Original Research

Low-Velocity Impact Resistance of Glass Laminate Aluminium Reinforced Epoxy (GLARE) Composite

Received: 16 June 2022;  Published: 12 May 2023;  doi: 10.21926/rpm.2302021

Abstract

This study intends to determine the behavior of glass laminate aluminum-reinforced epoxy (GLARE) and glass fiber-reinforced polymer (GFRP) composites under a low-velocity impact test. Experimental tests and numerical simulations are considered for this investigation. All samples are made by the hand lay-up method. Moreover, specimens are produced with a 7075-T6 aluminium sheet with a 0.5 mm thickness, resin 3001, and E-glass fiber. The drop weight test performs the low-velocity impact at 6.7 J and 10 J impact energ [...]

1515 11580

Open Access Original Research

The Four-Facet Model of Eudaimonic Resilience and Its Relationships with Mindfulness, Perceived Stress and Resilience

Received: 10 July 2018;  Published: 21 August 2018;  doi: 10.21926/obm.icm.1803015

Abstract

Elevated levels of psychological distress in university students is a growing area of concern as it is associated with a variety of consequences including mental illness symptoms, absenteeism, and poor academic performance. A growing body of research has indicated that resilience in university students is associated with reduced psychological distress and perceived stress. The construct of resilience and the factors that contribute to its development are not well understood, hampering the development of effective i [...]

1899 11575

Open Access Review

Pancreatic Islet Cell Transplantation: Graft Stability and Metabolic Outcomes

Received: 07 June 2020;  Published: 07 July 2020;  doi: 10.21926/obm.transplant.2003115

Abstract

Pancreatic islet transplantation is a rapidly evolving field. It has been increasingly regarded as a promising approach for the correction of dysglycemia associated with type 1 diabetes mellitus (allogenic islet transplantation), or the prevention of surgical diabetes in chronic pancreatitis subjects undergoing total pancreatectomy (autologous islet transplantation). In this review, we discuss the latest literature pertaining to metabolic outcomes of autologous and allogenic islet transplantation, shedding close li [...]

2119 11575

Open Access Research Article

Anxiety Improvement after Oncology Massage

Received: 31 October 2019;  Published: 21 February 2020;  doi: 10.21926/obm.icm.2001008

Abstract

Literature suggests Oncology Massage (OM) reduces anxiety. However, research is limited in large, diverse, nonexperimentally manipulated outpatient samples of cancer patients. The purpose of this study was to 1) describe OM visit patterns, 2) describe anxiety response to OM, and 3) determine if OM resulted in significantly reduced anxiety at first visit, across all visits, and longitudinally over time controlling for demographic factors. From January 2015-June 2019, a cohesive, consecutive, retrospective sample eva [...]

2369 11559

Open Access Editorial

Hypnosis: From Neural Mechanisms to Clinical Practice

Received: 25 August 2020;  Published: 31 August 2020;  doi: 10.21926/obm.icm.2003039

2393 11548

Open Access Short Communication

An Algorithm to Optimize Pain Detection and Management in Older Patients in Routine Practice

Received: 09 July 2020;  Published: 07 December 2020;  doi: 10.21926/obm.geriatr.2004141

Abstract

Acute or persistent pain is a common occurrence and is often undertreated in older patients, especially those with an inability to communicate verbally (ICV). Regular comprehensive pain assessment, including self-rating and/or behavior scales, is critical but difficult to implement in routine clinical practice. The choice of the most appropriate scale for each patient is not easy, even for trained and skilled medical personnel. Indeed, the use of scales for short pain-behavior exposes to pain under-detection due to [...]

1875 11536

Open Access Concept Paper

German Guidelines for Molecular Genetic Diagnostic Testing Using High-throughput Technology, Such As Next-Generation Sequencing

Received: 24 September 2017;  Published: 28 April 2018;  doi: 10.21926/obm.genet.1802019

Abstract

On behalf of the German Society of Human Genetics, we present guidelines for molecular genetic diagnostic testing using high-throughput technology, such as next-generation sequencing (NGS). These guidelines have been formulated by an expert group and reviewed by members of the German Society of Human Genetics. Building on the existing EuroGentest guidelines for diagnostic NGS, these updated guidelines incorporate additional aspects and country-specific topics. New considerations include the introduction of a check [...]

2235 11528

Open Access Research Article

Stenting of the esophagus in the course of the malignant dysphagia in elderly patients

Received: 26 October 2020;  Published: 07 June 2021;  doi: 10.21926/obm.geriatr.2102171

Abstract

Esophageal cancer is a disease with difficult clinical management, and palliative therapy is the only predominant treatment. This retrospective study analyses the results of clinical management of elderly patients (>75 years of age) who were treated with esophageal stenting for malignant dysphagia due to primary esophageal cancer, including squamous cell carcinoma (SCC), esophageal adenocarcinoma (EAC), as well as secondary esophageal malignant strictures due to non-small cell lung cancer (NSCLC). Patients with [...]

1592 11520

Open Access Review

Inclusion of Dietary-Fibers in Nutrition Provides Prebiotic Substrates to Probiotics for the Synthesis of Beneficial Metabolites SCFA to Sustain Gut Health Minimizing Risk of IBS, IBD, CRC

Received: 19 July 2023;  Published: 14 September 2023;  doi: 10.21926/rpn.2303017

Abstract

Usually, everyday meals constitute materials and ingredients for food preparation derived from different agricultural sources. Although most customers are aware of the benefits of a balanced diet, they mainly focus on a diet based on the daily requirements of protein, fat, and carbohydrates in their meals. However, the vital aspect of the including dietary fibers in diets is overlooked, which is equally important as is the daily requirement of calories and protein intake for maintaining the muscle mass. Some societ [...]

1623 11519

Open Access Review

Neural Bypasses: Literature Review and Future Directions in Developing Artificial Neural Connections

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

Abstract

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 [...]

1961 11515

Open Access Concept Paper

Understanding the Functional Roles of Multi-Modal Processing and Gc Activation In Older People's Performance in Caregiving Training

Received: 05 October 2018;  Published: 25 December 2018;  doi: 10.21926/obm.geriatr.1804026

Abstract

The current article addresses the working memory constraints experienced by older people in caregiving training. Two different approaches aiming to free the older people’s working memory space were discussed. They include multi-modal visual processing and Gc activation. The emphasis was on the theoretical underpinnings of both approaches with empirical evidence from the research and literature to demonstrate their effectiveness in older people’s caregiving training. Further discussion was made with respect to the t [...]

1784 11513

Open Access Case Report

A Case of Coincidental Association of Amyotrophic Lateral Sclerosis in a Patient with Celiac Disease Consuming a Gluten-Free Diet

Received: 30 June 2020;  Published: 12 October 2020;  doi: 10.21926/obm.neurobiol.2004073

Abstract

We report, for the first time, the case of amyotrophic lateral sclerosis (ALS) onset in a 54-year-old woman not following a strict gluten-free diet (GFD) for six years after the diagnosis of celiac disease (CD). The patient did not display any sign of gluten toxicity, malabsorption, or CD-related comorbidity. Previous cases reported in medical literature showed ALS-like forms secondary to gluten intolerance, with symptom remission after a strict GFD. Even after correcting dietary flaws, the clinical manifestation o [...]

1840 11509

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