Table of Content

Open Access Review

Leveraging DNA Databases to Reconnect Families Separated by Conflicts and Humanitarian Crises

Received: 14 May 2025;  Published: 15 July 2025;  doi: 10.21926/obm.genet.2503304

Abstract

Ongoing global conflicts and humanitarian crises have led to unprecedented displacement, including millions of separated children, many of whom, especially infants, cannot be traced using traditional methods. This paper advocates for the establishment of a voluntary, privacy-protected global DNA database, managed by an extra-governmental entity, to facilitate family reunification. It presents a comprehensive socio-technical framework that synthesizes a novel operational model with the requisite legal and ethical sa [...]

1112 5460

Open Access Original Research

Valorization of Agroindustrial Waste as Biosorbent of Lead (II) in Solution and its Reuse in the Manufacture of Building Bricks

Received: 24 October 2024;  Published: 10 January 2025;  doi: 10.21926/rpm.2501002

Abstract

Lead is a non-biodegradable toxic heavy metal. Biosorption is a simple, cost-effective and eco-friendly method for remediating lead-contaminated environments. Additionally, rice husk is a highly available residual biomass that can be used as a biosorbent. This study aimed to analyze the biosorption of Pb2+ using both natural and chemically treated rice husk and to evaluate the incorporation of the resulting biomass-contaminant residue into ceramic matrices to immobilize the removed Pb2+. Natural and alkaline-activa [...]

1186 5457

Open Access Original Research

Quantitative Evaluations on Harmonic and Anharmonic Lattice Thermal Capacity of Polymers

Received: 28 December 2024;  Published: 22 May 2025;  doi: 10.21926/rpm.2502008

Abstract

So-called ‘Generalized Skettrup Model(s)’ (GSMs) of different (1D, 2D, 3D) spatial dimensionalities are used at simulations on temperature-dependent harmonic and anharmonic fractions of lattice thermal capacity of polyethylene and polypropylene with crystalline and/or amorphous atomic structures of limited spatial extents. Basic equations of the GSM slot in explicitly quantization effects of the single-particle and many-particle energy levels of spatially confined phonons. The harmonic lattice thermal c [...]

1022 5451

Open Access Editorial

Acknowledgment to Reviewers of Journal of Energy and Power Technology in 2022

Received: 05 January 2023;  Published: 05 January 2023;  doi: 10.21926/jept.2301002

Abstract

The editors of Journal of Energy and Power Technology would like to express their sincere gratitude to the following reviewers for assessing manuscripts in 2022. We greatly appreciate the contribution of expert reviewers, which is crucial to the journal's editorial process. We aim to recognize reviewer contributions through several mechanisms, of which the annual publication of reviewer names is one. Reviewers receive a voucher entitling them to a discount on their next LIDSEN publication and can download a certifi [...]

976 5435

Open Access Original Research

Comparison of Muscle Damage Markers and Myokines between Adult and Middle-Aged Marathon Runners

Received: 20 August 2024;  Published: 28 February 2025;  doi: 10.21926/obm.geriatr.2501301

Abstract

This study compared markers of muscle damage and myokines between adult and middle-aged runners before and after the marathon. Seventy-four male runners: 48 adults aged 30-44 years (AA group), and 26 middle-aged individuals aged 45-59 years (MA group) participated of the study. Blood samples were collected 24 hours before, immediately after, 24 hours and 72 hours after the marathon to measure skeletal and cardiac muscle damage markers (CK, LDH, troponin, and proBNP) and myokines (IL-6, IL-15, decorin, BDNF, GDF-15, [...]

1072 5415

Open Access Research Article

B5N10 Nanocarrier Functionalized with Al, C, Si Atoms: A Drug Delivery Method for Infectious Disease Remedy

Received: 27 November 2023;  Published: 21 February 2024;  doi: 10.21926/obm.genet.2401214

Abstract

As proof has recommended a close connection between COVID-19 and neurodegenerative disorders, this article aims to investigate the chloroquine (CLQ) drug as the SARS-CoV-2’s primary protease, which can prevent in vitro viral duplication of all diverse experiments to present. CLQ is an anti-viral drug enlarged by Pfizer, which can operate as an orally effective 3C-like protease inhibitor. In this study, CLQ has been assessed for its effectiveness against coronavirus by trapping it within a boron nitride nanoca [...]

1215 5412

Open Access Research Article

Capillary Suction Properties of Mortar Made with Recycled Plastic Aggregates Elaborated from Waste Electrical and Electronic Equipment

Received: 18 October 2023;  Published: 15 March 2024;  doi: 10.21926/rpm.2401007

Abstract

It is possible to revalue the plastic fraction from WEEE using it as a recycled aggregate (RA) in cement mortars. However, this feasibility depends on elaborating a granular material via a core-shell strategy to stabilize the potential contaminants. The core is a plastic particle, and the shell is a cement, fillers, and activated carbon mixture. Due to the hydrophilic characteristics of the shell and the presence of interstitial sites generated by the use of the RA, it is necessary to study the wetting properties o [...]

990 5391

Open Access Interview

An Interview with Dr. Emanuele Sgambitterra

Received: 05 May 2025;  Published: 06 May 2025;  doi: 10.21926/rpse.2502009

789 5388

Open Access Original Research

COVID-19 Milieu and Its Psychological Effects on the Environmental Performance

Received: 03 June 2023;  Published: 22 August 2023;  doi: 10.21926/obm.neurobiol.2303179

Abstract

COVID-19 brought significant challenges that have ruined almost all segments of the economy and the environment. The present paper explores the COVID-19 milieu and its impacts the environmental performance (EP). We targeted managers of the Small and Medium-sized enterprises (SMEs) of Saudi Arabia to get online responses. Using the path analysis, the findings reveal a significant negative effect of the factors such as perception of COVID-19 (PoCVD), innovation capability (IC), environmental concern (EC) and the fear [...]

852 5383

Open Access Research Article

Inheritance Studies of Root-Knot Nematode (Meloidogyne Species) Resistance in Tomato (Solanum Lycopersicum L.)

Received: 22 August 2024;  Published: 28 February 2025;  doi: 10.21926/obm.genet.2501286

Abstract

Plant-parasitic nematodes threaten tomato cultivation in Ghana, particularly the root-knot nematodes, causing substantial economic yield losses. However, these yield losses can be prevented through resistant varieties. This study aims to determine the type of gene action, heritability, heterosis and inbreeding depression for root-knot nematode resistance in tomato. A cross between CSIR/CRI-P005 (P1), an adapted variety with good yield but susceptible to root-knot nematode and VFNT (P2), which is resistant to root-k [...]

911 5365

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