Reset
Showing 20 of 2,514 academic articles

A novel sandwich ELISA method for quantifying CHI3L1 in blood serum and cerebrospinal fluid multiple sclerosis patients using sustainable photo-irradiated zero-valence gold nanoparticles

Marwa Saad Mohammed, Salwa H.N. Al-Rubaeꞌi, Ahmed Mahdi Rheima, Fatin Fadhel Al-Kazazz • Results in Chemistry (2024)

The widespread occurrence of chronic demyelinating MS presents a significant challenge for ongoing research aimed at comprehending its progression, diagnosis, and treatment. In our research, we have devised a novel approach to quantify CHI3...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.rechem.2024.101856

Analysis of the status and framework design of intelligentcoal mine auxiliary transportation system

CHANG Kai, LIU Zhigeng, YUAN Xiaoming, LI Yuan • Gong-kuang zidonghua (2022)

This paper introduces the development and application status of intelligent auxiliary transportation technology in open-pit coal mine and underground coal mines at home and abroad. The intelligent auxiliary transportation system of open-pit...

DOAJ Open Access (DOAJ) DOI: 10.13272/j.issn.1671-251x.2022010052

Evaluation of Indicators for the Realization of the Development of Public-Oriented Urban Transportation (Study Case: District 11 of Tehran)

Sayyed Jalal Aldin Hosseini, Azita Rajabi, Afshin Safahan, Aliasghar Rezvani • برنامه‌ریزی توسعه شهری و منطقه‌ای (2024)

Transit-Oriented Development (TOD) represents a significant facet of sustainable urban planning aimed at addressing urban traffic challenges through the strategic expansion of public transportation systems. District 11 within the municipali...

DOAJ Open Access (DOAJ) DOI: 10.22054/urdp.2023.55092.1248

Physicochemical- and biocompatibility of oxygen and nitrogen plasma treatment using a PLA scaffold

Ali Davoodi, Homayoun H. Zadeh, Morteza Daliri Joupari, Mohammad Ali Sahebalzamani et al. • AIP Advances (2020)

Plasma surface treatment has a wide range of applications in biomedicine. In the present study, flat polylactic acid (PLA) films were treated with oxygen and nitrogen, low-pressure, non-thermal plasma. The water contact angle of the PLA fil...

DOAJ Open Access (DOAJ) DOI: 10.1063/5.0022306

State of the Art and Environmental Aspects of Plant Microbial Fuel Cells’ Application

Roman Lepikash, Daria Lavrova, Devard Stom, Valery Meshalkin et al. • Energies (2024)

Environmental pollution is becoming ubiquitous; it has a negative impact on ecosystem diversity and worsens the quality of human life. This review discusses the possibility of applying the plant microbial fuel cells (PMFCs) technology for c...

DOAJ Open Access (DOAJ) DOI: 10.3390/en17030752

The Holo-Transcriptome of the Zoantharian Protopalythoa variabilis (Cnidaria: Anthozoa): A Plentiful Source of Enzymes for Potential Application in Green Chemistry, Industrial and Pharmaceutical Biotechnology

Jean-Étienne R. L. Morlighem, Chen Huang, Qiwen Liao, Paula Braga Gomes et al. • Marine Drugs (2018)

Marine invertebrates, such as sponges, tunicates and cnidarians (zoantharians and scleractinian corals), form functional assemblages, known as holobionts, with numerous microbes. This type of species-specific symbiotic association can be a ...

DOAJ Open Access (DOAJ) DOI: 10.3390/md16060207

Complex Abdominal Wall Hernias: Structured Use of Adjuvant Therapies

Joana Marques‐Antunes, Egon Rodrigues, Marta Guimarães, Marta Guimarães et al. • Journal of Abdominal Wall Surgery (2025)

PurposeRepairing complex abdominal wall hernias is challenging, often requiring component separation techniques (CST) for tension-free closure. Adjuvant therapies, such as botulinum toxin type A (BTA), preoperative progressive pneumoperiton...

DOAJ Open Access (DOAJ) DOI: 10.3389/jaws.2025.14515

Towards the technological maturity of membrane distillation: the MD module performance curve

Pablo López-Porfiri, Sebastián Ramos-Paredes, Patricio Núñez, Patricia Gorgojo • npj Clean Water (2023)

Abstract Membrane distillation (MD) is constantly acknowledged in the research literature as a promising technology for the future of desalination, with an increasing number of studies reported year after year. However, real MD applications...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41545-023-00234-0

The Psychosocial Impact of the Romanian Government Measures on the Population During the COVID-19 Pandemic

Armenia Androniceanu, Doina-Mihaela Marton • Central European Public Administration Review (2021)

The Covid-19 pandemic generated a global crisis involving most countries in the world. State governments worldwide were forced to take appropriate measures impacting different fields. The Romanian government and other local public authoriti...

DOAJ Open Access (DOAJ) DOI: 10.17573/cepar.2021.1.05

Augmented Reality Intersecting Digital Content into Real-Life Environments: A Case of A Rurally Located Institution of Higher Learning, Eastern Cape Province

Bulelwa Makena, Ntando Elliot Mpahla, Manitshana Mveleli • Journal of Education and Learning Technology (2025)

This paper explored the incorporation of Augmented Reality (AR) within the educational framework in a rurally located university in the Eastern Cape Province of South Africa. The study investigated how digital content within real-lived expe...

DOAJ Open Access (DOAJ) DOI: https://doi.org/10.38159/jelt.2025686

The impact of an online intervention on the medical, dental and health sciences students about interprofessional education; a quasi-experimental study

Salman Y. Guraya, Leena R. David, Shermin Hashir, Noha A. Mousa et al. • BMC Medical Education (2021)

Abstract Background Interprofessional education (IPE) encompasses integration, communication, mutual trust and shared decision-making with a common goal of improved patient care and safety. Despite its crucial role, IPE has not gained its a...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12909-021-02900-8

Application of Electronic Learning by Utilizing Virtual Reality (VR) and Augmented Reality (AR) Methods in Natural Sciences Subjects (IPA) in Elementary School Students Grade 3

Risan Putra Anggara, Purnawarman Musa, Sri Lestari, Suryarini Widodo • Jurnal Teknologi Pendidikan (2021)

Corona Virus Disease 2019 (Covid-19) has stopped all aspects of human life, including the world of education. The Ministry of Education of the Republic of Indonesia has stopped face-to-face teaching and learning activities in schools, repla...

DOAJ Open Access (DOAJ) DOI: 10.21009/jtp.v23i1.20203

Quantifying the effect of sea level rise and flood defence – a point process perspective on coastal flood damage

M. Boettle, D. Rybski, J. P. Kropp • Natural Hazards and Earth System Sciences (2016)

In contrast to recent advances in projecting sea levels, estimations about the economic impact of sea level rise are vague. Nonetheless, they are of great importance for policy making with regard to adaptation and greenhouse-gas mitigation....

DOAJ Open Access (DOAJ) DOI: 10.5194/nhess-16-559-2016

Gold Price Forecasting using Time Series Modeling on a Web Platform

Dwi Ratna Puspita Sari, Sirli Fahriah, Kurnianingsih, Santi Purwaningrum • Journal of Innovation Information Technology and Application (2025)

Gold is one of the most favored investment instruments due to its stability and its ability to preserve value against inflation. However, its price movements are volatile and influenced by various global economic factors, currency exchange ...

DOAJ Open Access (DOAJ) DOI: 10.35970/4p33wz16

Smoothed Particle Hydrodynamics in Astrophysics

Volker Springel • Annual Review of Astronomy and Astrophysics (2010)

This review discusses smoothed particle hydrodynamics (SPH) in the astrophysical context, with a focus on inviscid gas dynamics. The particle-based SPH technique allows an intuitive and simple formulation of hydrodynamics that has excellent...

OPENALEX Open Access DOI: https://doi.org/10.1146/annurev-astro-081309-130914

Radiation Proceses in Astrophysics

W. H. Tucker • International Linear Collider (1975)

The purpose of this book is twofold: to provide a brief, simple introduction to the theory of radiation and its application in astrophysics and to serve as a reference manual for researchers. The first part of the book consists of a discuss...

OPENALEX

Control variates from Eulerian and Lagrangian perturbation theory: Application to the bispectrum

Nickolas Kokron, Shi-Fan Chen • The Open Journal of Astrophysics (2026)

Control variates have seen recent interest as a powerful technique to reduce the variance of summary statistics measured from costly cosmological $N$-body simulations. Of particular interest are the class of control variates which are analy...

DOAJ Open Access (DOAJ) DOI: 10.33232/001c.162533