Table of Content

Open Access Case Report

Photobiomodulation for Complex Regional Pain Syndrome: A Case Report and Literature Summary

Received: 29 September 2021;  Published: 17 December 2021;  doi: 10.21926/obm.icm.2104055

Abstract

Complex Regional Pain Syndrome (CRPS) is a highly debilitating chronic pain condition characterized by continuous regional pain disproportionate to duration and intensity of the initial damaging stimulus. In CRPS, abnormal perception, transmission, and modulation of pain by nerve cells and the autonomic nervous system induces extreme increases in perceived pain that may be accompanied by swelling, temperature sensitivity, color fluctuations, and/or skin changes. CRPS most commonly affects the extremities but may sp [...]

2128 24807

Open Access Research Article

Sustainable Thermal Insulation Derived from Recycled Textile Waste

Received: 11 September 2022;  Published: 11 January 2023;  doi: 10.21926/aeer.2301004

Abstract

The textile industry is one of the oldest industries and the third most important industry branch in Macedonia. It has had a steady increase in production over the years. Growing production line proportionally generates textile waste. Although it is terminologically categorized as waste, textile waste can be a valuable resource and is one of the textile industry’s main challenges. Textile waste, appropriately treated with the possibilities offered by the recycling process or used as a clean waste, can find multi-fa [...]

3249 24796

Open Access Research Article

Microwave-Assisted Extraction of Phenolic Compounds from Broccoli (Brassica oleracea) Stems, Leaves, and Florets: Optimization, Characterization, and Comparison with Maceration Extraction

Received: 17 February 2022;  Published: 01 April 2022;  doi: 10.21926/rpn.2202011

Abstract

Microwave-assisted extraction (MAE) to obtain phenolics from vegetable wastes has been of recent interest. Broccoli is one of the most globally produced vegetables, and around 43% of the harvest is considered waste. Thus, given the significant quantity of broccoli waste generated, the objective of this work was to optimize the MAE, to maximize the total phenolic content (TPC) from broccoli by-products (leaves and stems) and broccoli florets. The Response Surface Analysis was used in the optimization model to evalua [...]

2890 24778

Open Access Review

The Role of Fatigue in the Aging Swallow: A Review

Received: 29 October 2020;  Published: 15 April 2021;  doi: 10.21926/obm.geriatr.2102166

Abstract

Fatigue is a term commonly used to describe patient performance and/or subjective experience in the evaluation and management of swallowing disorders (known as dysphagia). There is an association between fatigue and aging, as well as fatigue and many dysphagia-causing diseases/disorders. Therefore, speech-language pathologists (SLPs) are justifiably aware of and concerned about the potential impact of fatigue on swallowing performance and mealtime behavior. However, there is minimal agreement on and understanding o [...]

2694 24753

Open Access Original Research

An Empirical Study on the Communication and Usage Psychology of Emoji in Wechat

Received: 30 June 2022;  Published: 17 October 2022;  doi: 10.21926/obm.neurobiol.2204142

Abstract

As an indispensable active atmosphere and meaningful emotional expression in social media, emojis describe the emotions of users in specific situations in a funny, humorous, euphemistic, and implicit form and attract users to use them consciously or unconsciously with their quick and convenient features. Currently, the research on the psychology of emoji usage is mostly from the perspective of users, while neglecting the essential attributes of emojis. The purpose of this study was to investigate and summarize the [...]

2093 24709

Open Access Review

Telomerase and Cancer: A Complex Relationship

Received: 26 October 2020;  Published: 03 February 2021;  doi: 10.21926/obm.geriatr.2101156

Abstract

Telomere elongation is protective of genomic stability, whereas telomere shortening increases genomic instability and thereby increases cancer risk. Long telomeres lower the risk of clinical cancer, while short telomeres are part of a causal cascade of intracellular events that result in oncogenesis and, ultimately, clinical cancer. Telomerase therapy is not only unlikely to result in an increased risk of cancer but is likely to lower the risk of cancer compared to age-matched patients not treated with telomerase t [...]

1830 24517

Open Access Case Report

Photobiomodulation Therapy (PBMT) is Feasible and Acceptable in Pre-conditioning and Post-operative Recovery of Patients after Total Knee arthroplasty (TKA): A Clinical Case Series

Received: 03 February 2022;  Published: 21 March 2022;  doi: 10.21926/obm.icm.2201012

Abstract

Photobiomodulation therapy (PBMT) for minimal to moderate Kellgren and Lawrence grade knee osteoarthritis has significant evidence for effectiveness. The effect of PBMT in severe grades of osteoarthritis is less clear; and no studies have investigated the effect of PBMT before and after knee replacement surgery. This small study (n=4) aimed to understand the potential feasibility of undertaking a future randomised controlled clinical trial of a self-administered, home-based light patch system before and after total [...]

1574 24453

Open Access Original Research

Modernization of Acupuncture Education in Europe and China: A Report from Austria

Received: 24 May 2016;  Published: 17 August 2016;  doi: 10.21926/obm.icm.1601002

Abstract

The present report deals with some current important aspects of traditional Chinese medicine (TCM) education and practice in Europe and China. The data and facts are based on a lecture of one of the authors (G.L.) prepared for a conference in Wuhan about acupuncture education in Europe, and lectures of two high-ranking representatives of renowned Chinese institutions (State Administration of TCM and Heilongjiang University of Chinese Medicine, Harbin). In addition to current figures regarding TCM in general, the ad [...]

2204 24435

Open Access Original Research

The behaviour of Nitinol Wire Bundles for Structural Applications

Received: 19 August 2019;  Published: 30 March 2021;  doi: 10.21926/rpm.2101009

Abstract

Shape memory alloys (SMA) belong to a family of smart materials, which undergo diffusionless phase transformations when subjected to thermo-mechanical changes making them ideally suitable for utilization in several structural engineering applications. Within this class of materials, Ni-Ti (Nickel-Titanium) alloys are predominantly used due to their non-linear behaviour. Nitinol, one of the Ni-Ti alloys, possesses unique properties such as super-elasticity and shape- memory effect, which makes it suitable for dampin [...]

4241 24315

Open Access Review

Zeolite-Containing Catalysts in Alkylation Processes

Received: 05 May 2022;  Published: 05 July 2022;  doi: 10.21926/cr.2203019

Abstract

This article provides an overview of zeolite-containing catalysts used in the alkylation of benzene and toluene with olefins, isobutane with butenes and butane-butene fractions, gasoline and oil fractions with olefins, propane-propylene, and butane-butylene fractions of catalytic cracking. Zeolites have various types of structures, including BEA, MFI, MWW, FAU, etc., which differ in pore size and the number and location of the channels. High-silica zeolites have a large pore volume, high acidity, good hydrothermal [...]

4733 24241

Open Access Opinion

Interphase FISH: A Helpful Assay in Prenatal Cytogenetics Diagnosis

Received: 01 October 2018;  Published: 28 January 2019;  doi: 10.21926/obm.genet.1901063

Abstract

Since its introduction around the end of the 1970s, interphase fluorescence in situ hybridization (FISH) supports both classical and recent techniques for determining fetal karyotypes during prenatal diagnosis, quickly providing relevant information for the management of pregnancy. Interphase FISH plays an important role in the study of pregnancies with malformations, in mosaicism conditions, in confirming or excluding aneuploidy detected by non-invasive prenatal testing, and in the diagnosis of contiguous gene syn [...]

2431 24088

Open Access Original Research

Increasing the Omega-3 Index of Endurance Trained Adults: A Pilot Study Comparing Microencapsulated Algae to Fish Powders Provided as Chewable Tablets

Received: 12 November 2024;  Published: 19 March 2025;  doi: 10.21926/rpn.2501004

Abstract

Long-chain omega-3 fatty acids (LCn-3PUFA), including eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), support heart function during exercise and recovery by incorporating into the cardiac cell membranes. Traditionally sourced from fish and fish oil, algae-derived LCn-3PUFA have become alternative in supplemental forms. This study evaluated whether 12 weeks supplementation of a microencapsulated algal oil, delivered as chewable tablets, would perform equivalently to fish-derived LCn-3PUFA in boosting the [...]

1693 24081

Open Access Research Article

Environmental Consequences in the Neighbourhood of Rapid Unplanned Urbanisation in Bangalore City

Received: 24 July 2023;  Published: 01 December 2023;  doi: 10.21926/aeer.2304052

Abstract

The knowledge of landscape dynamics aids in evolving strategies for the prudent management of natural resources to sustain ecosystem services. The availability of spatiotemporal remote sensing data with advancements in artificial intelligence (AI) and machine learning (ML) algorithms has aided in assessing the ecological status in urban environments, markedly revealing complex patterns and interactions. The current communication presents landscape dynamics in the Bengaluru Urban district from 1973 to 2022 using a s [...]

2286 23941

Open Access Short Communication

Theoretical Grounds of Shared Intentionality for Neuroscience in Developing Bioengineering Systems

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

Abstract

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 [...]

1919 23878

Open Access Review

Variable Speed Diesel Electric Generators: Technologies, Benefits, Limitations, Impact on Greenhouse Gases Emissions and Fuel Efficiency

Received: 30 July 2021;  Published: 13 January 2022;  doi: 10.21926/jept.2201003

Abstract

A substantial share of the electric energy is generated with synchronous generators that provide sustained alternating current (AC) voltage and frequency energy to regional and national power systems, which subsequently transport and distribute it to diverse users. In an attempt to reduce environmental effects, electric energy markets have recently become more open, resulting in more flexible distributed electric power systems. In such distributed systems, stability, quick and efficient delivery, and control of ele [...]

3419 23847

Open Access Original Research

Mechano-Vibrational Spectroscopy of Tissues and Materials Using Vibrational Optical Coherence Tomography: A New Non-Invasive and Non-Destructive Technique

Received: 04 February 2020;  Published: 29 April 2020;  doi: 10.21926/rpm.2002010

Abstract

Elastic moduli of tissues and synthetic polymeric materials are important design properties needed to develop new implants. In this paper we report the use of vibrational optical coherence tomography (VOCT) to measure the resonant frequency and calculate the modulus of tissues and synthetic polymers non-invasively and non-destructively in vitro and in vivo. Values of tissue and polymer moduli were obtained by applying an audible sinusoidal sound wave to the surface of each specimen. The sound wave travels to the in [...]

3059 23585

Open Access Original Research

Quantum Decoherence in Dense Media: A Few Examples

Received: 29 December 2019;  Published: 13 April 2020;  doi: 10.21926/rpm.2002009

Abstract

Decoherence is a relatively recent concept in the field of quantum mechanics. Although the pioneers of the field must have understood that loss of phase coherence in quantum superpositions is the reason underlying the appearance of definite outcomes in the quantum measurement problem, the latter was not treated in terms of decoherence until sixty years after the formulation of quantum mechanics as described in a report by Joos and Zeh in 1983 [1]. However, soon after, the theory was developed in further detail, and [...]

2664 23525

Open Access Review

Quadruple Screening in the Age of Cell-Free DNA: What are We Losing?

Received: 16 June 2021;  Published: 27 September 2021;  doi: 10.21926/obm.genet.2103138

Abstract

Cell-free DNA has emerged as the most reliable, non-invasive prenatal screening tool for fetal aneuploidies. It has come to replace the previously widely used quadruple screen offered in the second trimester of pregnancy. This change comes with improved detection for aneuploidy but also presents potential gaps in prenatal diagnosis including detection of open fetal defects and emerging data on prediction of adverse pregnancy outcomes. This review article provides a historical summary of the quadruple marker screen [...]

1544 23401

Open Access Review

Evolution of Enzyme Requirements for Human Islet Isolation

Received: 24 September 2018;  Published: 07 November 2018;  doi: 10.21926/obm.transplant.1804024

Abstract

Islet transplantation is becoming an established treatment option for managing a subset of adult patients who have type 1 diabetes mellitus. The success of this procedure is dependent upon the recovery of a sufficient number of functional human islets from donor organs for subsequent transplant. Here, the use of optimized bacterial collagenase-neutral protease enzyme mixtures has been shown to affect the yield and quality (defined by viability and glucose-stimulated insulin secretion) of islets recovered from human [...]

1659 23356

Open Access Original Research

Homeopathy and Complementary Integrative Medicine, Dietary and Lifestyle Advices to Reduce Adverse-Effects of Anti-Cancer Therapy: A Cohort Study with Breast Cancer Patients

Received: 28 March 2018;  Published: 03 September 2018;  doi: 10.21926/obm.icm.1803017

Abstract

Background: To manage the adverse effects of anti-cancer treatment, the Homeopathic Clinic of Lucca collaborated with the oncology department of the the Health Unit Toscana North West Lucca and set up an Integrative Oncology Outpatient Unit in the Public Hospital Campo di Marte. Aim: The purpose of this study was to present the results of the homeopathic and complementary integrative medicine treatment targeted at reducing the adverse effects of anti-cancer therapy and cancer symptoms, and to give dietary and lifes [...]

2475 23226

Open Access Research Article

Hatha Yoga Improves Psychophysiological Responses of College Students in Both Indoor and Outdoor Environments

Received: 15 July 2021;  Published: 12 November 2021;  doi: 10.21926/obm.icm.2104046

Abstract

College students experience increased stress levels that could predispose them to develop mental and physical health conditions throughout adulthood. Yoga is an ancient mind-body practice including breath techniques, body exercises, and meditation that may be a useful strategy for enhancing college student health. Likewise, exposure to nature has been shown to have beneficial impacts on human health. This study investigates physiological and psychological responses of college students to yoga practiced in outdoor v [...]

2069 22973

Open Access Original Research

Sexual Orientation and Risk for Elder Abuse: Findings from the Canadian Longitudinal Study on Aging

Received: 03 October 2023;  Published: 04 December 2023;  doi: 10.21926/obm.geriatr.2304260

Abstract

This study addresses knowledge gaps concerning prevalence and risk factors for elder abuse among sexual minority (SM) compared to heterosexual Canadians aged 65+. Data derive from the Canadian Longitudinal Study on Aging, a national cohort study. Outcome variables include self-reports of psychological, physical, or financial abuse in the 12 months before interview and overall. Main explanatory variables are sexual orientation and gender identity; covariates include other socio-demographic characteristics, general a [...]

1571 22962

Open Access Review

Neurological Manifestations of Celiac Disease and Non-Celiac Gluten Sensitivity and the Effect of a Gluten Free Diet

Received: 17 May 2020;  Published: 10 July 2020;  doi: 10.21926/obm.neurobiol.2003065

Abstract

Celiac disease (CeD) is an immune-mediated enteropathy triggered by gluten ingestion and affects nearly 1% of the population worldwide. CeD has typically been associated with gastrointestinal symptoms such as diarrhea and abdominal pain; however, its extra-intestinal manifestations are becoming widely recognized. In particular, CeD patients may present with various neurological manifestations and oftentimes, without evidence of gastrointestinal symptoms. The pathophysiology behind these manifestations is not well k [...]

2415 22905

Open Access Project Report

Evaluation of Polymer Dispersed Liquid Crystal (PDLC) for Passive Rear Projection Screen Application

Received: 24 June 2019;  Published: 07 August 2019;  doi: 10.21926/rpm.1903002

Abstract

In the past few years, there have been many attempts to commercialize Polymer Dispersed Liquid Crystal (PDLC) for Rear Projection Screen (RPS) in electrically switchable films and glass products. This application is based on the exceptional image quality of PDLC at a wide viewing angle. However, due to the high price of conventional switchable PDLC privacy glass, the integration of RPS in PDLC failed to attract large multimedia and entertainment markets. An obvious solution to this problem is the independent develo [...]

3086 22844

Open Access Review

Pneumocystis jirovecii Pneumonia: Current Advances in Laboratory Diagnosis

Received: 21 August 2018;  Published: 13 November 2018;  doi: 10.21926/obm.genet.1804049

Abstract

Pneumocystis jirovecii pneumonia (PcP) remains a major cause of respiratory illness among immunocompromised patients. PcP is difficult to diagnose, in particular in non-HIV-infected patients, due to the lack of associated specific clinical data. Since P. jirovecii could not be cultivated for many years, microscopic visualization of cystic or trophic forms in respiratory specimens based on cytochemical or immunofluorescence staining are the standard procedure to identify this fungus. Polymerase chain reaction (PCR)- [...]

2131 22820

Open Access Review

Health Benefits of (Mindful) Self-Compassion Meditation and the Potential Complementarity to Mindfulness-Based Interventions: A Review of Randomized-Controlled Trials

Received: 04 July 2018;  Published: 06 January 2019;  doi: 10.21926/obm.icm.1901002

Abstract

Background: In this study, we performed a systematic review of randomized-controlled trials (RCTs) examining the health benefits of (mindful) self-compassion-based interventions (SCBIs) and studies which explicitly combine SCBIs and mindfulness-based interventions (MBIs). Based on the compelling evidence supporting the effectiveness of MBIs, we evaluated the potential use of MBIs and SCBIs to complement one another, and whether SCBIs may serve as supplementary, or preliminary interventions for individuals not fully [...]

2947 22783

Open Access Original Research

Hierarchical MFI Zeolite Catalysts: How to Determine Their Textural Properties?-A Comparative Study

Received: 26 January 2022;  Published: 14 April 2022;  doi: 10.21926/cr.2202009

Abstract

It is important to elucidate the role of the surface areas and pore volumes of hierarchical zeolites to understand their behavior as catalysts. Micro-and mesopore surface areas and volumes of the hierarchical MFI (Mobil Five zeolites) were assessed following several methods: (i) N2 adsorption at 77 K using classical and corrected t-plot analyses methods, (ii) pre-adsorption of n-nonane was followed by the study of the N2 adsorption at 77 K, and (iii) non-local-density functional theory (NLDFT) analysis using either [...]

2814 22777

Open Access Communication

Mindfulness Based Therapies for Autoimmune Diseases and Related Symptoms

Received: 18 April 2018;  Published: 28 December 2018;  doi: 10.21926/obm.icm.1804039

Abstract

Over the past few decades, there have been minimal advances in effective new behavioral or psychotherapeutic interventions for people living with autoimmune diseases such as systematic lupus erythematosus. This is problematic due to the severe, debilitating and potentially life-threatening nature of these diseases. Mindfulness based interventions, such as Mindfulness Based Stress Reduction, have demonstrated effectiveness in a wide range of patient populations and we hypothesize such treatment would also benefit pa [...]

2537 22724

Open Access Research Article

Evaluating a 3-Week Model for Reducing Symptoms of Stress in Traumatised Youth Using the Trauma Tapping Technique (TTT) for Self-help: A Pilot Trial

Received: 12 September 2018;  Published: 22 December 2018;  doi: 10.21926/obm.icm.1804036

Abstract

Background: This pilot trial investigated whether a 3-week self-help model for stress reduction using the Trauma Tapping Technique (TTT) would impact traumatized youth in the Democratic Republic of the Congo on post-traumatic stress symptoms and general happiness. It also focussed on the acceptability of the program to recipients and implementation in a community with complex trauma and conflict. Methods: The study involved 77 youth who received a TTT 3-week model of intervention (self-applied). Post traumatic stre [...]

2284 22723

Open Access Review

Immunomodulatory Benefits of Probiotic Bacteria: A Review of Evidence

Received: 11 April 2023;  Published: 11 December 2023;  doi: 10.21926/obm.genet.2304206

Abstract

Over the past few decades, probiotics have emerged as a viable medical tool for preventing and/or treating diseases. This narrative review provides recent findings on Probiotics and their benefits on the host immune system. It also highlights the specific mechanisms through which probiotics mediate those benefits. The study also explores the topical or systemic probiotic administration method. Authors screened databases like Google Scholar, Web of Science, PubMed, Scopus, and China National Knowledge Infrastructure [...]

1825 22718

Open Access Review

A Review on Adsorption Process for the Treatment of Oily Wastewater

Received: 27 September 2022;  Published: 02 February 2023;  doi: 10.21926/aeer.2301016

Abstract

Oil-contaminated or oily wastewater (OW) is generated from various industrial and domestic premises. It consists of fats, oils, and greases and may contain petroleum fractions such as diesel oil, gasoline, and kerosene. It is regarded as one of the most hazardous wastewaters, causing serious environmental and health threats to ecosystems and human beings. The global increase in the discharge of OW coupled with stringent regulations for effluent discharge and incessant drive for the reuse of treated wastewater neces [...]

2998 22709

Open Access Original Research

Feasibility of a Functional Medicine Approach to Slowing Clinical Cognitive Decline in Patients over Age 55: A Multiple Case Study Report

Received: 29 April 2019;  Published: 06 September 2019;  doi: 10.21926/obm.icm.1903054

Abstract

Background: The current study examined a multifaceted anti-neuroinflammatory intervention that included physical exercise, mental exercise, grain-free/sugar-free diet, anti-inflammatory nutritional supplements, sleep optimization, and stress management within the context of a functional medicine practice for five patients with varying levels of cognitive impairment. Methods: In a prospective chart review, we examined impact measures including assessment of (1) cognitive skills, (2) brain connectivity, and (3) daily [...]

2402 22560

Open Access Research Article

The Physical Potential for Dutch Offshore Wind Energy

Received: 04 August 2022;  Published: 10 October 2022;  doi: 10.21926/jept.2204032

Abstract

In the Netherlands, an important way to contribute toward achieving climate goals is the large-scale deployment of wind turbines in the North Sea. The North Sea is a unique location for offshore wind power thanks to its strong winds, shallow waters, and proximity to large energy users. Wind turbines generate electricity by extracting kinetic energy from the atmosphere. This kinetic energy is replenished at a finite rate through the mixing of atmospheric layers. The replenishment rate sets a physical limit to the am [...]

1937 22457

Open Access Original Research

The Viterbo Hydrothermal System and Its Sustainable Exploitation, Central Italy

Received: 14 May 2019;  Published: 05 September 2019;  doi: 10.21926/jept.1903003

Abstract

Background: The Regione Lazio-Direzione Regionale dello Sviluppo Economico e delle Attività Produttive (RL–DRSEAP), carrying out its public functions to govern the use of mineral resources (including thermal water), planned the exploitation of the Viterbo hydrothermal system on the basis of a conceptual hydrogeological model (CHM). The CHMs of the Viterbo area and that of the neighboring Tuscany region, characterized by the same geological and hydrogeological setting, are discussed, suggesting the unreliability of [...]

2185 22265

Open Access Research Article

Calculation of the Forces Applied to a Superconductor in Levitation in an Inhomogeneous Magnetic Field

Received: 07 July 2022;  Published: 15 September 2022;  doi: 10.21926/rpm.2203018

Abstract

Stable levitation of systems consisting of a magnetic source and a superconductor is actively investigated due to the promising applications of this technology. While huge efforts have been made for modeling these setups with numerical simulations, analytical models, in spite of their use being limited to devices with a high degree of symmetry, can bring precious information on certain characteristics of levitating systems. Summarizing our previous work in the field, we present the mean-field model that we have pro [...]

2314 22235

Open Access Review

Nutritional Management for Infants and Children Pre and Post-Liver Transplant

Received: 05 December 2018;  Published: 17 July 2019;  doi: 10.21926/obm.transplant.1903073

Abstract

Background: Infants and children undergoing liver transplant require ongoing nutritional evaluation throughout the pre and post-transplant period. The pathophysiologic causes of chronic liver disease and acute liver failure are varied, and each present different and unique nutritional challenges. Methods: A review of the literature and Seattle Children's established guidelines for nutritional management of pediatric liver transplant patients was conducted. Results: We present guidelines of care to optimize nutritio [...]

2593 22234

Open Access Review

Salinity Stress in Maize: Consequences, Tolerance Mechanisms, and Management Strategies

Received: 04 December 2023;  Published: 29 April 2024;  doi: 10.21926/obm.genet.2402232

Abstract

Maize, along with rice and wheat, is a popular staple food crop worldwide, and the most widely produced cereal crop. It is a versatile crop that may be utilized as a source of raw materials for human and animal fodders. Low agricultural yield and rapid population expansion significantly threaten future food security. Maize production is hampered by biotic and abiotic causes, with abiotic factors being the most critical limitation to agricultural output worldwide. Soil salinity is a key abiotic factor that reduces a [...]

2489 22203

Open Access Review

Review on the Development of Titanium Diboride Ceramics

Received: 02 January 2024;  Published: 03 April 2024;  doi: 10.21926/rpm.2402009

Abstract

Titanium diboride (TiB2) materials have garnered significant attention due to their remarkable comprehensive properties. They offer potential applications in high-temperature structural materials, cutting tools, armor, electrodes for metal smelting, and wear-resistant parts. However, due to the low self-diffusion coefficient, the TiB2 exhibits poor sinterability, excessive grain growth at elevated temperatures, and inadequate oxidation resistance, limiting its wide application. Therefore, many research works are de [...]

3527 22190

Open Access Technical Note

HER2 FISH for Breast Cancer: Advances in Quantitative Image Analysis and Automation

Received: 02 March 2020;  Published: 13 May 2020;  doi: 10.21926/obm.genet.2002109

Abstract

Quantitative image analysis of the status of human epidermal growth factor receptor 2 (HER2) by both immunohistochemistry staining and fluorescent in situ hybridization (FISH) is important for the treatment of breast cancer. Guidelines of the American Society for Clinical Oncology and College of American Pathologists, for HER2 FISH, have evolved over time to improve test accuracy, and efforts have been made to better address the problems with the interpretation that are encountered with borderline-positive cases. S [...]

2453 22166

Open Access Review

The Relationship between Emotional Intelligence and Bullying in Adolescents: A Scoping Review

Received: 21 July 2024;  Published: 25 October 2024;  doi: 10.21926/obm.neurobiol.2404251

Abstract

Bullying is a serious problem among adolescents with broad negative impacts on psychological and social well-being. Factors that influence bullying are individual and environmental. Emotional intelligence has been identified as an essential factor influencing bullying behavior, but its relationship is not fully understood. This research aims to conduct a scoping review of the relationship between emotional intelligence and adolescent bullying behavior. A scoping review approach was used in this research. Search for [...]

1483 22126

Open Access Review

What is the Current Evidence to Support the Use of Herbs and Supplements to Treat Mood and Anxiety Disorders?

Received: 10 March 2018;  Published: 13 November 2018;  doi: 10.21926/obm.icm.1804030

Abstract

Background: Treatment of mood and anxiety disorders with supplements, herbs and nutraceuticals (dietary supplements) is at this point viewed as an integrative or alternative treatment, however these substances have been around for quite some time and are regarded as basic to the understanding of human biochemistry, physiology, health and illness in medicine. Methods: This review article was done using a literature search utilizing the National Library of Medicine online data base and the PCOM electronic library dat [...]

2628 22090

Open Access Original Research

Fabrication and Demonstration of a 3D-printing/PDMS Integrated Microfluidic Device

Received: 21 October 2021;  Published: 25 January 2022;  doi: 10.21926/rpm.2201002

Abstract

3D printing is an attractive method to fabricate microfluidic devices due to (1) its fast and simple process without specialized equipment and cleanroom environment, and (2) its capability to create complex 3D structures. Combined with Polydimethylsiloxane (PDMS), it can be used to develop various microfluidic devices taking advantage of both 3D printing and PDMS. In this paper, we investigated a Digital Light Processing (DLP) 3D printer to fabricate 3D printing/PDMS integrated microfluidic devices. We used it to f [...]

3046 22055

Open Access Case Report

Miraculous Healings of Chronic Lyme disease, Fibromyalgia and Sarcoidosis without the Use of Pharmaceuticals or Antibiotics

Received: 09 March 2018;  Published: 12 April 2018;  doi: 10.21926/obm.icm.1802003

Abstract

While “miraculous healings” of various disease states have been scientifically reported previously, the exact mechanism, which allow for these seeming miracles or spontaneous remissions is poorly understood. [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15] By contrast, the mechanism of action underlying the “miraculous healings” in the three case studies reported herein: Sarcoidosis, Chronic Lyme disease and Fibromyalgia seems to be understood with greater clarity, as these case reports are representative of the many hundreds [...]

2231 22048

Open Access Review

Elder Abuse Around the World: An International Perspective

Received: 08 May 2024;  Published: 29 September 2024;  doi: 10.21926/obm.geriatr.2403290

Abstract

Elder abuse is a hidden epidemic, with millions of older adults experiencing physical, psychological, or financial harm each year. However, the true extent of the problem is unknown due to under-reporting and lack of reliable data. This paper aims to provide an international perspective on the hidden epidemic of elder abuse, exploring the prevalence, risk factors, and consequences of this global issue. A systematic review of the literature was conducted using multiple databases. Studies from various countries were [...]

1964 21985

Open Access Original Research

Alpha/Theta Neurofeedback Rehabilitation for Improving Attention and Working Memory in Female Students with Learning Disabilities

Received: 07 April 2024;  Published: 01 July 2024;  doi: 10.21926/obm.neurobiol.2403229

Abstract

Learning disabilities (LDs) encompass a range of cognitive challenges that can significantly influence students' educational experiences and overall academic performance. This study aimed to investigate the effects of alpha/theta neurofeedback rehabilitation on attention and working memory in female students with learning disabilities. This study employed a quasi-experimental design with pre-tests, post-tests, and a two-month follow-up and included a control group. Convenience sampling was used to select 40 fem [...]

2083 21959

Open Access Review

Progress of Nanomaterials in Preventative and Restorative Dentistry

Received: 02 November 2020;  Published: 05 March 2021;  doi: 10.21926/rpm.2101007

Abstract

To date, many studies have examined the development and use of novel materials, enhancing the performance of existing dental composites and improving methods for restoring tooth structure. In recent years, nanotechnology-based techniques have been used to develop a variety of nanomaterial-based dental products aimed at conservative dentistry applications. These new nanomaterial-based materials offer improved physicochemical and mechanical properties, combined with enhanced aesthetics that makes them superior restor [...]

3119 21932

Open Access Review

A Review of Oral Health in Older Adults: Key to Improving Nutrition and Quality of Life

Received: 26 April 2018;  Published: 27 August 2018;  doi: 10.21926/obm.geriatr.1803010

Abstract

With increased life expectancy coupled with falling birth rate, issues concerning population ageing have vital outcomes and effects for all aspects of human life particularly as it relates to older people’s health and health care. Among these issues are oral health diseases which present as major public health concerns and constitute significant burden to all regions of the world. FDI World Dental Federation in 2018, states that 90% of the entire world’s population will be afflicted by oral health problems in their [...]

2469 21908

Open Access Review

Dance/Movement Therapy and Schizophrenia Spectrum Disorders: A Reflection of Clinical Practices and History

Received: 25 August 2021;  Published: 26 November 2021;  doi: 10.21926/obm.icm.2104052

Abstract

Dance/movement therapy (DMT) is a strengths-based approach to psychotherapy that uses dance and movement as the primary form of communication, while emphasizing the movement relationship in addition to verbal dialogue. Positive and negative symptomatology of a diagnosis on the schizophrenia spectrum often disrupt organized thinking, orientation to reality, overall functioning, communication, and healthy relationships. Therefore, a body-based psychotherapeutic approach can be a pragmatic way to support, join, and pr [...]

2146 21850

Open Access Original Research

Sustainable Hospital Waste Management Practices in the Western Province of Sri Lanka: Problems and Prospects

Received: 25 December 2023;  Published: 28 May 2024;  doi: 10.21926/aeer.2402013

Abstract

Ensuring the sustainability of hospital waste management practices has become a burning issue. Due to the growing population coinciding with rapid urbanization and industrialization, practicing sustainable methods of medical waste management is an urgent requirement. Like other developing countries, Sri Lanka also faces various difficulties when dealing with high-risk hospital waste material, spreading diseases rapidly and making the environment unclean. Thus, moving towards sustainable hospital waste management ha [...]

2539 21814

Open Access Original Research

Application of Simulation-Based Metrics to Improve the Daylight Performance of a Secondary School, An Approach for Green Building Designers and Architects

Received: 07 January 2024;  Published: 17 May 2024;  doi: 10.21926/aeer.2402012

Abstract

Visual comfort affects the quality of classrooms as well as student learning. A practice-oriented approach discovers how the gap between academic research and its application in building design can be addressed. Nevertheless, the physical characteristics design of daylighting systems, including window sizes, shapes, dimensions, and materials, are considered fundamental challenges for their practicability. In this study, the physical characteristics design of daylighting systems, including window sizes, shapes, dime [...]

2099 21739

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