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Comparative investigation of similar and dissimilar AA6061/AA7075, AA6061/AA2024, and AA6061/AA5083 joints produced by continuous-drive friction welding

Ibrahim Sabry, Abdel-Hamid Ismail Mourad, Mohamed ElWakil • Journal of Materials Research and Technology (2026)

This study considers continuous-drive friction welding to compare AA6061/AA6061, AA6061/AA7075, AA6061/AA2024, and AA6061/AA5083 joints produced under the same nominal processing conditions. Optical and scanning electron microscopy, EDS, XR...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.jmrt.2026.09.145

Multi-gene phylogeny and morphological characters reveal seven new species of Micropsalliota (Agaricales, Agaricaceae) from southern China, with an updated key for the species distributed in China

Tian Gao, Hua Qu, Zai-Wei Ge • Mycology (2024)

Species of Micropsalliota generally grow in the tropics and are characterised by small, slender basidiomes, brown basidiospores, and cheilocystidia that vary in shape with capitate or subcapitate apex, and pigmented pileipellis. Based on mo...

DOAJ Open Access (DOAJ) DOI: 10.1080/21501203.2024.2323206

Monitoring of <i>Fusarium</i> Species and Trichothecene Genotypes Associated with <i>Fusarium</i> Head Blight on Wheat in Hebei Province, China

Lijing Ji, Qiusheng Li, Yajiao Wang, Lester W Burgess et al. • Toxins (2019)

To clarify the changes in field populations of Fusarium head blight (FHB) pathogens over a decade, Fusarium species and trichothecene genotypes associated with FHB on wheat were monitored in Hebei province during the periods 2005&#8722;2006...

DOAJ Open Access (DOAJ) DOI: 10.3390/toxins11050243

Influence of size effect on springback and thickness distribution of hydroformed ultra-thin metallic bellows

Feng Hong, Xinsheng Wang, Dong Lu, Tingxi Meng et al. • Journal of Materials Research and Technology (2026)

Ultra-thin metallic bellows are critical components in new energy vehicles and aerospace applications, yet their forming precision is significantly challenged by size effects when the wall thickness is reduced to the mesoscopic scale. This ...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.jmrt.2026.09.159

Multi-omics analysis delineates the distinct functions of sub-cellular acetyl-CoA pools in Toxoplasma gondii

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

Optimization of Metal Inert Gas Welding Process during Joining of Structural Steels- An Overview

Misra Ravindra Kumar, Porwal Rajesh Kumar • E3S Web of Conferences (2020)

Metal Inert Gas welding is a fast, reliable and cost effective technique for joining of different ferrous materials and steels used in the construction of large structures like Fe410WA, IS2062, SS304, AISI1040 and AISI316 etc. To obtain bet...

DOAJ Open Access (DOAJ) DOI: 10.1051/e3sconf/202018401028

Emodin inhibits Newcastle disease virus replication via regulating the phosphorylation levels of eEF2K/eEF2 and targeting viral N protein to reduce viral protein production

Wenjie Wu, Rongjing Xia, Si Ma, Zenglei Hu et al. • Poultry Science (2026)

Newcastle disease (ND) caused by Newcastle disease virus (NDV) infection is a highly contagious avian disease that causes substantial threat to the global poultry industry. Emodin (EMO), a member of the free anthraquinone compounds derived ...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.psj.2026.107180 PMC: PMC13265661

Antimicrobial topical polymeric films loaded with Acetyl-11-keto-β-boswellic acid (AKBA), boswellic acid and silver nanoparticles: Optimization, characterization, and biological activity

Muhammad Jawad, Saurabh Bhatia, Ahmed Al-Harrasi, Sana Ullah et al. • Heliyon (2024)

The study examined the antimicrobial and antioxidant potential of pure Acetyl-11-keto-β-boswellic acid (AKBA), boswellic acid (70%) and AKBA loaded nanoparticles as topical polymeric films. The optimized concentration (0.05 % w/v) of pure A...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.heliyon.2024.e31671

Recent advances in benzo[a]phenoxazine-based fluorescent probes: a review and perspectives

Kalayou Hiluf Gebremdhin, Mebrahtom Gebrelibanos Hiben, Hagos Feleke Gebremariam, Hagos Hailu Kassegn et al. • Journal of Photochemistry and Photobiology (2026)

Benzo[a]phenoxazine (BPO) based molecules have been recently emerged as a new class of near-infrared (NIR) fluorophore for image-guided diagnosis in cancer research. The successful application of BPOs as NIR fluorophore in biomedical resear...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.jpap.2026.100280

In Vitro Propagation of the Endangered <i>Kosteletzkya pentacarpos</i> (L.) Ledeb: Conservation Applications and Horticultural Prospects

Konstantinos Bertsouklis, Eireni Dima, Konstantina-Stamatina Arfani, Apostolos-Emmanouil Bazanis et al. • Horticulturae (2025)

Employing rare or threatened species in ornamental horticulture offers a dual benefit by promoting climate adaptation and enhancing species conservation. Kosteletzkya pentacarpos, an endangered halophytic species, holds potential for introd...

DOAJ Open Access (DOAJ) DOI: 10.3390/horticulturae11091086

Remodeling of Endothelial Cell Nucleus Exposed to Three Different Mechanical Stimuli

Toshiro OHASHI, Kazuhiko HANAMURA, Daisaku AZUMA, Naoya SAKAMOTO et al. • Journal of Biomechanical Science and Engineering (2008)

Cell Nuclei play a critical role in controlling gene expression and replicating DNA, and is known to deform in association with cell shape changes in response to external forces. This study dealed with morphological analysis to quantitative...

DOAJ Open Access (DOAJ) DOI: 10.1299/jbse.3.63

Four-dimensional reconfigurable vascular tunneling machine of spatially programmed liquid crystal elastomers

Yi Li, Yuan Gao, Yifei Li, Naiyu Guan et al. • Nature Communications (2026)

Abstract Thrombosis in tortuous vessels causes blockages and pathological conditions. Current thrombolytics are inefficient, and mechanical thrombectomies lack adaptability, hindering thrombus clearance in complex geometries. Here, we propo...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41467-026-73495-1

High posterior tibial slope increases anterior cruciate ligament elongation in unicompartmental knee arthroplasty during early-flexion of lunge

Nan Zheng, Chunjie Xia, Huiyong Dai, Diyang Zou et al. • BMC Musculoskeletal Disorders (2025)

Abstract Background In-silico and in-vitro studies have revealed an appropriate posterior tibial slope (PTS) is critical for normal anterior cruciate ligament (ACL) and posterior cruciate ligament (PCL) tension and knee biomechanical behavi...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12891-025-08335-2

Machine Learning Model Coupled with Graphical User Interface for Predicting Mechanical Properties of Flax Fiber

T. Nageshkumar, Prateek Shrivastava, L. Ammayapan, Manisha Jagadale et al. • Journal of Natural Fibers (2025)

Machine learning model coupled with graphical user interface was developed to predict mechanical properties of flax fiber. The experiment was conducted using test setup which applies constant rate of loading (CRL). Flax fiber was tested und...

DOAJ Open Access (DOAJ) DOI: 10.1080/15440478.2025.2502662