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Effects of long-term exposure to air pollutant mixture on blood pressure in typical areas of North China

Qihang Liu, Li Pan, Huijing He, Yaoda Hu et al. • Ecotoxicology and Environmental Safety (2024)

Background: Studies about the combined effects of gaseous air pollutants and particulate matters are still rare. Objectives: This study was performed based on baseline survey of the Diverse Life-Course Cohort in the Beijing-Tianjin-Hebei (B...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.ecoenv.2024.116987

Data resource profile: a nationally representative linked pregnancy cohort in Canada integrating clinical, social, and environmental data

Sabrina Chiodo, Sonia M. Grandi, Jessica Gronsbell, Laura C. Rosella • International Journal of Population Data Science (2026)

Introduction Perinatal outcomes are shaped by clinical, social, and environmental factors, yet Canada lacks a nationally representative pregnancy cohort capturing these influences at the individual-level. This gap has limited the ability to...

DOAJ Open Access (DOAJ) DOI: 10.23889/ijpds.v8i6.3358

Development and validation of an online dynamic nomogram based on the atherogenic index of plasma to screen nonalcoholic fatty liver disease

Hewei Peng, Junchao Zhang, Xianhua Huang, Miao Xu et al. • Lipids in Health and Disease (2023)

Abstract Background Nonalcoholic fatty liver disease (NAFLD), a common liver disease worldwide, can be reversed early in life with lifestyle and medical interventions. This study aimed to develop a noninvasive tool to screen NAFLD accuratel...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12944-023-01808-0

The Carbon Budget of Land Conversion: Sugarcane Expansion and Implications for a Sustainable Bioenergy Landscape in Southeastern United States

E. Blanc‐Betes, N. Gomez‐Casanovas, C. J. Bernacchi, E. H. Boughton et al. • GCB Bioenergy (2025)

ABSTRACT The expansion of sugarcane onto land currently occupied by improved (IMP) and semi‐native (SN) pastures will reshape the U.S. bioenergy landscape. We combined biometric, ground‐based and eddy covariance methods to investigate the i...

DOAJ Open Access (DOAJ) DOI: 10.1111/gcbb.70058

Spatial Optimization of Wind and Solar Farm Location in Electric Power Systems Considering Power System Flexibility Characteristics

Oleg Sigitov, Iliya Iliev, Hristo Beloev, Ivan Beloev et al. • Energies (2026)

The rapid development of wind and solar energy necessitates a solution to the problem of the optimal spatial placement of wind farms (WFs) and solar farms (SFs) within electric power systems. The non-stationary generation schedules of WFs a...

DOAJ Open Access (DOAJ) DOI: 10.3390/en19122901

Concurrent frequency–voltage stabilization for hybrid microgrid with virtual inertia support

Abdul Latif, S. M. Suhail Hussain, Atif Iqbal, Dulal Chandra Das et al. • IET Renewable Power Generation (2023)

Abstract This paper presents a novel control scheme for combined frequency and voltage stabilization of an islanded multi‐generator hybrid microgrid (IHμG). The control concept incorporates an improved virtual inertia support scheme (IVIS) ...

DOAJ Open Access (DOAJ) DOI: 10.1049/rpg2.12729

Nanomaterials for renewable energy production and storage

Xiaobo Chen, Can Li, Michaël Grätzel, Robert M. Kostecki et al. • Chemical Society Reviews (2012)

Over the past decades, there have been many projections on the future depletion of the fossil fuel reserves on earth as well as the rapid increase in green-house gas emissions. There is clearly an urgent need for the development of renewabl...

OPENALEX Open Access DOI: https://doi.org/10.1039/c2cs35230c

Research on the Configuration of a 100% Green Electricity Supplied Zero-Carbon Integrated Energy Station

Jieyu Xie, Xingying Chen, Kun Yu, Lei Gan et al. • Energies (2024)

In the context of rapid growth in renewable energy installations and increasingly severe consumption issues, this paper designs a 100% green electricity supplied zero-carbon integrated energy station. It aims to analyze its configuration fo...

DOAJ Open Access (DOAJ) DOI: 10.3390/en17164111

Sustainable clove-derived nitrogen-doped carbon dots with programmable multimodal fluorescence for metal ion and fluoride sensing

Mallika Phull, Mandeep Kaur, Yashika Singla, Urvashi Singh et al. • RSC Advances (2026)

The development of sustainable fluorescent nanomaterials from renewable biomass represents a promising strategy for environmentally benign chemical sensing. In this work, nitrogen-doped carbon dots (N-CDs) were synthesized from clove biomas...

DOAJ Open Access (DOAJ) DOI: 10.1039/d6ra05591e

Lipid peroxidation and DNA oxidation caused by dental filling materials

Mehmet Yıldız, Hamit Hakan Alp, Pınar Gül, Nuri Bakan et al. • Journal of Dental Sciences (2017)

Background/purpose: The two direct dental restorative materials most commonly used today are silver-mercury amalgam and resin-based composites. The purpose of this study was to examine the effects of these two restorative materials and subs...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.jds.2017.02.002

Sensitivity and Features of Computed Tomography in Diagnosis of COVID-19 Pneumonia: A Meta-analysis

Awadia Gareeballah, Moawia Gameraddin, Sultan Abdulwadoud Alshoabi, Lubna Bushara et al. • Journal of Clinical and Diagnostic Research (2021)

Introduction: Early diagnosis of COVID-19 is important for disease treatment and management. Computed Tomography (CT) is a fast and easy modality for diagnosis and management plan of patients with COVID-19. In the literature, several stu...

DOAJ Open Access (DOAJ) DOI: 10.7860/JCDR/2021/47449.14570

Study on the preparation of multifunctional bacterial cellulose-based wound dressings and their in vitro hemostatic performance

Miaoyi Tian, Shengbiao Ma, Zhenchao Dong, Shenao Wang et al. • Scientific Reports (2026)

Abstract Bacterial cellulose (BC) is a favored material for medical wound dressings due to its biocompatibility and water-holding capacity, yet it lacks inherent antibacterial and hemostatic capabilities. To enhance its functionality, a nov...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41598-026-48080-7

Dynamics of superconducting qubit relaxation times

M. Carroll, S. Rosenblatt, P. Jurcevic, I. Lauer et al. • npj Quantum Information (2022)

Abstract Superconducting qubits are a leading candidate for quantum computing but display temporal fluctuations in their energy relaxation times T 1. This introduces instabilities in multi-qubit device performance. Furthermore, autocorrelat...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41534-022-00643-y

Quantum Computing for Healthcare: A Review

Raihan Ur Rasool, Hafiz Farooq Ahmad, Wajid Rafique, Adnan Qayyum et al. • Future Internet (2023)

In recent years, the interdisciplinary field of quantum computing has rapidly developed and garnered substantial interest from both academia and industry due to its ability to process information in fundamentally different ways, leading to ...

OPENALEX cc-by DOI: https://doi.org/10.3390/fi15030094

Lightweight Anonymous Group Authentication and Quantum-Cloud Key Distribution Based on PUF for Classical Network Environments

Huanjie Zhang, Yang Chen, Shenghao Chen, Zilong Zhao et al. • Sensors (2026)

With the rapid development of quantum computing, in response to its disruptive threats to traditional cryptosystems and the urgent demand for lightweight and highly scalable secure group communication among resource-constrained devices in l...

DOAJ Open Access (DOAJ) DOI: 10.3390/s26154840

Fyn Kinase: A Potential Target in Glucolipid Metabolism and Diabetes Mellitus

Ruifeng Xiao, Cong Shen, Wen Shen, Xunan Wu et al. • Current Issues in Molecular Biology (2025)

Fyn is widely involved in diverse cellular physiological processes, including cell growth and survival, and has been implicated in the regulation of energy metabolism and the pathogenesis of diabetes mellitus through multiple pathways. Fyn ...

DOAJ Open Access (DOAJ) DOI: 10.3390/cimb47080623

Low Pathogenic Avian Influenza H9N2 Viruses in Morocco: Antigenic and Molecular Evolution from 2021 to 2023

Oumayma Arbani, Mariette F. Ducatez, Salma Mahmoudi, Faiçal Salamat et al. • Viruses (2023)

Avian influenza viruses pose significant threats to both the poultry industry and public health worldwide. Among them, the H9N2 subtype has gained substantial attention due to its high prevalence, especially in Asia, the Middle East, and Af...

DOAJ Open Access (DOAJ) DOI: 10.3390/v15122355