by Kuok Ho Daniel Tang

Received: 28 February 2025;  Published: 28 July 2025;  doi: 10.21926/rpm.2503011

Plastic pollution has received worldwide attention due to its extensive environmental and health implications. The circular economy has emerged as a potential solution to plastic pollution. This overview comprehensively presents different plastic circular economy approaches and discusses their advantages, disadvantages, and implementation challenges. It highlights that the current plastic circular economy approaches primarily comprise mechanical recycling, chemical recycling, bio-based and biodegradable plastics, e [...]

by Gila Chen

Received: 04 March 2019;  Published: 24 April 2019;  doi: 10.21926/obm.icm.1902026

Background: A large body of empirical evidence has supported the notion that individuals with substance use disorders (SUDs) have difficulty regulating their negative emotions and employing emotion-regulation strategies. The aim of this article is to (a) explore the role of self-compassion in providing an emotion-regulation strategy for initiating a process of recovery from SUDs; (b) examine the role of self-compassion in building recovery capital (RC) to promote long-term recovery; and (c) examine the practice of [...]

by Che Mohd Nasril Che Mohd Nassir  , Hafizah Abdul Hamid  , Aqilah Hambali  , Nizar Abd Manan  , Muhammad Zulfadli Mehat  , Nurul Iman Ismail  and Muzaimi Mustapha

Received: 31 July 2022;  Published: 14 November 2022;  doi: 10.21926/obm.neurobiol.2204144

The nectar produced by bees in nature is known as honey and has been consumed for its nutritional and medicinal properties. There is growing evidence that honey and its compounds have anti-inflammatory, antioxidant and anti-microbial properties that are relevant to the maintenance of health and the prevention of illnesses, including cardiocerebrovascular disease. Cerebral small vessel disease (CSVD) is one of the major risk factors for diseases such as stroke, dementia, Alzheimer’s disease, and Parkinson’s disease. [...]

by Kyunga Kim  , Shlomit Kenigsberg  , Andrea Jurisicova  and Yaakov Bentov

Received: 01 January 2019;  Published: 29 March 2019;  doi: 10.21926/obm.genet.1901070

The mitochondria of the oocyte are a prominent source of energy metabolism as well as mitochondrial DNA that will later populate the cells of the offspring. Recent discoveries provided new insight into the physiology of the mitochondria and its unique genetics. The concept of heteroplasmy defined as the presence of more than one type of mitochondrial genome, is gaining increasing recognition as an important contributor to several complex morbidities, age-related reproductive dysfunction and aging. Understanding the [...]

by Ju dong Lee  , Jinho Kim  and Seungjoo Lee

Received: 29 September 2022;  Published: 16 January 2023;  doi: 10.21926/rpm.2301007

Most spent coffee grounds (SCGs), a byproduct of brewing coffee, are buried in landfill sites, and their decomposition produces significant greenhouse gases. As the recent warming of the Earth’s climate has made it imperative that industries reduce greenhouse gas emissions, the present study investigates the viability of recycling SCGs for use as a partial replacement of aggregates in concrete materials. Cement mortar samples with a fixed cement-to-water ratio and varying amounts of SCGs were fabricated and tested. [...]

by Eric A. Armour  , Angela M. Curcio  and Robert H. Fryer

Received: 04 February 2020;  Published: 28 July 2020;  doi: 10.21926/obm.neurobiol.2003068

Hypoxic-ischemic encephalopathy is a major cause of death and disability in the newborn period. Experimental models have demonstrated that brain injury in hypoxic-ischemic encephalopathy occurs in two phases: primary energy failure and secondary energy failure. In primary energy failure, there is a cessation of oxidative metabolism and irreversible neuronal injury, followed by secondary energy failure due to glutamate release, elevation of intracellular calcium, reactive oxygen species formation, apoptotic cell dea [...]

by Muhammad Asadullah  , Safia Hashim  , Ayesha Anwar  , Muhammad Abdul Rehman  , Nimra Saleem  and Abdum Muneeb

Received: 04 April 2024;  Published: 27 September 2024;  doi: 10.21926/rpn.2403016

Breakfast omission can essentially impact daily activities and academic performance, leading to diminished energy, poor concentration, mood disturbances, and potentially lower academic accomplishment. Advancing the significance of a nutritious breakfast and ensuring access to such meals is crucial for physical and cognitive prosperity. Examine the effect of breakfast exclusion on daily activities and insightful achievement in specific people. This study intends to evaluate the potential significance of findings in [...]

by Inara Watson  , Amer Ali  and Ali Bayyati

Received: 18 August 2022;  Published: 26 December 2022;  doi: 10.21926/aeer.2204055

The world is becoming more dependent on energy resources, which translates into political dependency on energy-exported states. This will significantly impact the economy, transport, and the environment around the world. Railway transport is becoming an essential mode of transportation because it can operate on an electrified network and has zero carbon emissions. High-Speed Railways (HSR) is an energy-intensive transport system, and it is important economically and environmentally to reduce the amount of used ener [...]

by Behzad Foroutan

Received: 26 December 2022;  Published: 09 April 2024;  doi: 10.21926/obm.geriatr.2402277

This narrative review aimed to select, gather, and present inclusive evidence about osteoporosis etiology, epidemiology, diagnosis, diet, and treatment. We searched PubMed and Google using these terms: osteoporosis AND etiology, osteoporosis AND epidemiology, osteoporosis AND diagnosis, osteoporosis AND diet, and osteoporosis AND treatment. Each title of the extracted manuscripts was read first. If deemed suitable, the abstracts of the manuscripts and text were read carefully. Afterward, the details of each term we [...]

by Meir Djaldetti

Received: 10 January 2022;  Published: 14 March 2022;  doi: 10.21926/rpn.2201008

Broccoli has long been reported to exert a positive impact on human health. It contains high levels of isocyanates, the most important of which is sulforaphane (SFN). Numerous studies have demonstrated that SFN can be used as an effective supplement for treating a variety of diseases. In addition, it is known to possess anti-cancer properties such as chemopreventive properties against gastrointestinal, breast, lung, bladder, prostate, and other cancers. The reported data indicates that broccoli could be a potent in [...]