Home »
Academic Articles & Research Papers
Showing 20 of 4,355 academic articles
Krina Parmar, Pauline Dufour, Emma Texier, Cécile Carrétéro et al. • Nature Communications
(2025)
Abstract The nature of lead zirconate, the historical antiferroelectric material, has recently been challenged. In PbZrO3 epitaxial films, thickness reduction engenders competition among antiferroelectric, ferrielectric and ferroelectric ph...
DOAJ
Open Access (DOAJ)
DOI: 10.1038/s41467-025-61867-y
Ali Ahmed, Barada Hassan, Rezeq Moh’d • Nanotechnology Reviews
(2016)
Nanotips are considered significant elements in some of nanotechnology instruments. They are used in scanning probe microscopes and electron microscopes to characterize materials at the nano and atomic scales. Therefore, the size and profil...
DOAJ
Open Access (DOAJ)
DOI: 10.1515/ntrev-2015-0037
I. Z. Ismagilov, E. V. Matus, V. V. Kuznetsov, M. A. Kerzhentsev et al. • Eurasian Chemico-Technological Journal
(2016)
Using XPS, BET, XRD, TG-DTA, HRTEM-EDX, TPR and UV-Vis Diffuse Reflectance spectroscopic methods the electronic, redox and structural properties of Mn-Na-W/SiO2 catalysts prepared by the incipient wetness impregnation method and mixture slu...
DOAJ
Open Access (DOAJ)
DOI: 10.18321/ectj430
B. Raghavendra Babu, R. Sasikumar, K. Visagavel, R. Baskar • Next Nanotechnology
(2026)
Hybrid energy storage devices that bridge the gap between batteries and supercapacitors are critical for next-generation portable and high-power applications. In this work, a lab-scale coin cell asymmetric supercapattery device is fabricate...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.nxnano.2026.100892
Pranita Rananaware, H. Swetha, Varsha Brahmkhatri • Next Nanotechnology
(2025)
Gold nanoparticles (AuNPs) are widely used in various scientific and technological domains, particularly biomedicine due to their superior biocompatibility. This study focuses on the synthesis of biogenic gold nanoparticles (B-Au) and chemo...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.nxnano.2025.100305
Miguel González-Lozano, José Alberto Cano-Buendía • Veterinary World
(2025)
Background and Aim: Chitosan-based DNA nanoparticles have emerged as a promising next-generation platform for veterinary vaccines, addressing several limitations of conventional attenuated, inactivated, and recombinant formulations. Chitosa...
DOAJ
Open Access (DOAJ)
DOI: 10.14202/vetworld.2025.3826-3838
Ramzi A. Abd Alsaheb, Mohammed A. Atyia, Jaafar Kamil Abdullah, Azza Hashim Abbas • Al-Khawarizmi Engineering Journal
(2023)
Succinic acid is an essential base ingredient for manufacturing various industrial chemicals. Succinic acid has been acknowledged as one of the most significant bio based building block chemicals. Rapid demand for succinic acid has been not...
DOAJ
Open Access (DOAJ)
DOI: 10.22153/kej.2023.01.002
Zhao Z.-Y., Zhao J.-X., Cui Y., Lu L. et al. • Journal of Mining and Metallurgy. Section B: Metallurgy
(2020)
The physicochemical properties of slag are of great importance in pyrometallurgy. If there is a volatile component in the slag, evaporation will inevitably occur. As a result, the slag composition will change, and the measured results will ...
DOAJ
Open Access (DOAJ)
DOI: 10.2298/JMMB190509046Z
Agostina Ronca, Sabrina Brenci, Luisa Santoriello, Anna Marchese et al. • Microbiologia Medica
(2007)
Background: Urinary tract infections (UTIs) are common infectious diseases that can be associated with substantial morbidity. During the last decade, resistance to ampicillin and co-trimoxazole has increased in Escherichia coli, the most co...
DOAJ
Open Access (DOAJ)
DOI: 10.4081/mm.2007.2603
Valeria Sorrenti, Cinzia Lucia Randazzo, Cinzia Caggia, Gabriele Ballistreri et al. • Frontiers in Microbiology
(2019)
The beneficial effects of pomegranate are due to the ellagitannins and anthocyanins content, which are protective toward a wide variety of diseases including inflammatory diseases. Many investigators have reported that pomegranate waste (pe...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fmicb.2019.00660
Veronica Obregon-Perko, Amanda Mannino, Jason T. Ladner, Vida Hodara et al. • Frontiers in Cellular and Infection Microbiology
(2024)
While simian immunodeficiency virus (SIV) infection is non-pathogenic in naturally infected African nonhuman primate hosts, experimental or accidental infection in rhesus macaques often leads to AIDS. Baboons, widely distributed throughout ...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fcimb.2024.1408245
Supachai Sakkhachornphop, Sudarat Hadpech, Tanchanok Wisitponchai, Chansunee Panto et al. • Viruses
(2018)
Certain proteins have demonstrated proficient human immunodeficiency virus (HIV-1) life cycle disturbance. Recently, the ankyrin repeat protein targeting the HIV-1 capsid, AnkGAG1D4, showed a negative effect on the viral assembly of the HIV...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/v10110625
Joachim Kloehn, Rebecca D. Oppenheim, Ghizal Siddiqui, Pieter-Jan De Bock et al. • BMC Biology
(2020)
Abstract Background Acetyl-CoA is a key molecule in all organisms, implicated in several metabolic pathways as well as in transcriptional regulation and post-translational modification. The human pathogen Toxoplasma gondii possesses at leas...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12915-020-00791-7
Samir Abdalla, Daoud Makki MD, FRCS(Tr&Orth), tarel Elgamal, David Harvey MB ChB et al. • Foot & Ankle Orthopaedics
(2016)
Category: Basic Sciences/Biologics Introduction/Purpose: When performing surgical debridement to treat chronically infected orthopaedic cases our unit routinely samples 5 intraoperative specimens for microbiology. Best practice and achievin...
DOAJ
Open Access (DOAJ)
DOI: 10.1177/2473011416S00076
Chelsea T. Barrett, Hadley E. Neal, Kearstin Edmonds, J. Lizbeth Reyes Zamora et al. • Viruses
(2021)
Hendra virus (HeV) is a zoonotic enveloped member of the family Paramyoxviridae. To successfully infect a host cell, HeV utilizes two surface glycoproteins: the attachment (G) protein to bind, and the trimeric fusion (F) protein to merge th...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/v13122353
Zhanming Hou, Chaoyang Xue, Youliang Peng, Talma Katan et al. • Molecular Plant-Microbe Interactions
(2002)
Fusarium graminearum is an important pathogen of small grains and maize in many areas of the world. Infected grains are often contaminated with mycotoxins harmful to humans and animals. During the past decade, F. graminearum has caused seve...
DOAJ
Open Access (DOAJ)
DOI: 10.1094/MPMI.2002.15.11.1119
Sukran Kose, Gulfem Ece, Ayhan Gozaydin, Melda Turken • Journal of Infection in Developing Countries
(2012)
Introduction: Hepatitis delta virus (HDV) is an incomplete virus dependent on hepatitis B virus (HBV) for its multiplication. It can infect individuals with active HBV infection and cause severe liver disease. It is less prevalent than hepa...
DOAJ
Open Access (DOAJ)
DOI: 10.3855/jidc.1749
Yawei Sun, Shuai Wang, Xingwei Zhang, Zhuhao Wu et al. • Biomolecules
(2021)
Background: Procollagen-lysine, 2-oxoglutarate 5-dioxygenase 2 (PLOD2), a key enzyme that catalyzes the hydroxylation of lysine, plays a crucial role in the progression of several solid tumors. However, its spatial expression profile and pr...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/biom11121842
Xinyu Zhang, Shumin Wang, Ting Li, Qian Zhang et al. • Microbiology Spectrum
(2021)
ABSTRACT Beneficial symbiotic bacteria have positive effects on some insects’ (such as mosquitoes, cockroaches, and flies) biological activities. However, the effects of a lack of one specific symbiotic bacterium on the life activities of s...
DOAJ
Open Access (DOAJ)
DOI: 10.1128/Spectrum.00599-21
Huimin Guo, Huimin Guo, Sen Wang, Haizheng Wang et al. • Frontiers in Endocrinology
(2025)
ObjectiveThe triglyceride - glucose (TyG) index has been confirmed as an independent risk factor for ischemic stroke (IS) in numerous studies. In terms of the role of carotid ultrasound in the risk assessment of IS, the focus has shifted fr...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fendo.2025.1481676