by Aghogho Ogwala  , Eugene Onori  , Cornelius Ogabi  , Oluwafunmilayo Ometan  , Yusuf Kayode  , Rasaq Adewemimo Adeniji-Adele  , Emmanuel Somoye  and Janet Odewale

Received: 13 September 2022;  Published: 05 December 2022;  doi: 10.21926/aeer.2204048

Ultraviolet (UV) and X-ray radiation are the primary causes of ionization that produce electron density in sufficient quantities to promote the propagation of satellite radio signals in the ionosphere. The electron densities suffer from spatio-temporal variations, and this poses different degrees of threats to satellite radio signals propagating through the ionosphere. We aimed to characterize the maximum electron density of the F2 layer (NmF2) in the middle-latitude ionosphere over Grahamstown, South Africa (Geogr [...]

by Larissa Leandro da Cruz  , Gabriel Moreno Bernardo Gonçalves  , Silva Menezes de Faria Pereira  , Jamila Rodrigues Barboza  , Luana Pereira de Moraes  , Messias Gonzaga Pereira  , Marta Simone Mendonça Freitas  and Daniela Barros de Oliveira

Received: 30 December 2022;  Published: 27 August 2023;  doi: 10.21926/rpn.2303015

Sweet Corn (Zea mays L.) is possibly the most important commercial cereal originating in the Americas. Mutant genes are responsible for sweetness. The purpose of this study was to evaluate the physicochemical and mineral composition of the “UENF SD 08” cultivar, super-sweet corn developed at Darcy Ribeiro Northern Rio de Janeiro State University (UENF) and registered in the National Cultivar Register of the Ministry of Agriculture, Livestock, and Supply and to compare its content to commercial super-swe [...]

by Inmaculada Zarzo  , Nadia San Onofre  and Jose M. Soriano

Received: 17 November 2023;  Published: 03 April 2024;  doi: 10.21926/rpn.2402005

The relationship between obesity and weight loss treatments has run parallel throughout history; however, not all diets are suitable for improving one’s health. This review aims to categorize diets according to the new classification of hazardous diets established in 2021. A search was conducted across grey, white, and black literature. The results reveal a study of 179 diets, of which 35 are effective, while the rest are hazardous to health. Looking at the geographical distribution of these diets, the USA, the UK, [...]

by Mariette Kokolo  and Montse Bach-Elias

Received: 25 June 2020;  Published: 16 November 2020;  doi: 10.21926/obm.genet.2004118

Non-coding RNAs (ncRNAs) have emerged as one of the most abundant regulatory molecules. However, their roles and functions are significantly different from those of proteins. Moreover, around 95% of the human genome contains non-coding DNA. ncRNAs contribute by far the majority of human transcriptional units, and the functions of the most are yet unknown. Here, we highlight that an important RNA sequence region, encompassing an exon-intron hairpin loop (also called IDX-rasISS1), of the H-Ras pre-mRNA may encode an [...]

by Steven R. Potter

Received: 10 February 2020;  Published: 13 February 2020;  doi: 10.21926/obm.transplant.2001100

by Gerhard Litscher

Received: 02 April 2024;  Published: 03 April 2024;  doi: 10.21926/obm.icm.2402022

Acupuncture, as a promising complementary therapy for cancer patients, offers personalized symptom management and improved quality of life alongside conventional treatments. With its proven efficacy in alleviating chemotherapy-induced side effects such as nausea, fatigue, and pain, acupuncture stands as a holistic approach to cancer care. Tailored to individual needs and boasting a favorable safety profile, acupuncture addresses both physical symptoms and psychological distress, promoting resilience and quality of [...]

by Agegnehu Kitanbo Yoshe

Received: 03 September 2024;  Published: 06 January 2025;  doi: 10.21926/aeer.2501003

Managing water resources offers crucial information about the availability of water supplied from catchments into water bodies, which plays a vital role in water resource engineering. However, due to changes in the global climate, hydrological modeling of river catchments is critically crucial for socio-economic development and livelihoods. Numerous models evaluate runoff from precipitation, but the SCS-CN method is fundamental and the most widely recognized for calculating runoff. This research evaluates runoff de [...]

by G. S. N. V. K. S. N. Swamy Undi  and Rohit Kantikar

Received: 07 September 2023;  Published: 01 March 2024;  doi: 10.21926/aeer.2401009

Particulate matter (PM) constitutes a significant risk factor for environmental health regarding ambient air quality. An epidemiological investigation has determined that inadequate air quality is associated with the development of lung and cardiovascular diseases, chronic ailments, respiratory infections, and a significant number of fatalities on a global scale. According to the World Health Organization (WHO), the annual mortality rate due to air pollution is around 7 million individuals. The necessity for resear [...]

by Laila Midhat  , Naaila Ouazzani  , Abdessamed Hejjaj  , Ahmed Ouhammou  and Laila Mandi

Received: 29 December 2020;  Published: 22 July 2021;  doi: 10.21926/rpm.2103030

This study aimed to assess the effectiveness of the phytostabilization ability of the native Moroccan plant Citrullus colocynthis on the neutralization of soil acidity and stabilization of metallic trace elements (MTEs) assisted by marble waste. Mine tailings (MT) collected from an abandoned polymetallic site were mixed with powdered marble (PM) using different mixing ratios (%): (MTPM25), (MTPM50), (MTPM75), and agricultural soil (AS) acting as the control. Seeds of C. colocynthis were selected and planted under g [...]

by Hofit Edna Mashiah  and Susana Pendzik

Received: 25 May 2023;  Published: 11 July 2023;  doi: 10.21926/obm.icm.2303027

This paper follows a preliminary study that examined how 6 (n = 6) creative arts therapists (3 art therapists and 3 drama therapists) coped with the transition to remote therapy in schools during the first lockdown in Israel due to the Coronavirus pandemic. The preliminary research explored the therapists’ experiences and views about working online upon returning to regular in-person meetings. The current paper adds a follow-up interview examining their perspective on this period, two years later. The 1st set of in [...]