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Spatial and Temporal Variability of Bed Exchange Characteristics of Fine Sediments From the Weser Estuary

J. Patzke, E. Nehlsen, P. Fröhle, R. F. Hesse • Frontiers in Earth Science (2022)

Sedimentation of fine-grained sediments in estuaries is a natural physical phenomenon influenced by biogeochemical processes. In the estuarine turbidity maximum (ETM), enhanced net deposition of sediments is observed even in areas with high...

DOAJ Open Access (DOAJ) DOI: 10.3389/feart.2022.916056

Microwave assisted synthesis and characterisation of a zinc oxide/tobacco mosaic virus hybrid material. An active hybrid semiconductor in a field-effect transistor device

Shawn Sanctis, Rudolf C. Hoffmann, Sabine Eiben, Jörg J. Schneider • Beilstein Journal of Nanotechnology (2015)

Tobacco mosaic virus (TMV) has been employed as a robust functional template for the fabrication of a TMV/zinc oxide field effect transistor (FET). A microwave based approach, under mild conditions was employed to synthesize stable zinc oxi...

DOAJ Open Access (DOAJ) DOI: 10.3762/bjnano.6.81

A new system for assessment of growth using mandibular canine calcification stages and its correlation with modified MP3 stages

Gautham Hegde, Nanditha Hegde, Anil Kumar, Keshavaraj • Journal of Pharmacy and Bioallied Sciences (2014)

Objective: Orthodontic diagnosis and treatment planning for growing children must involve growth prediction, especially in the treatment of skeletal problems. Studies have shown that a strong association exists between skeletal maturity and...

DOAJ Open Access (DOAJ) DOI: 10.4103/0975-7406.137389

ROS/Enzyme Dual-Responsive Drug Delivery System for Targeted Colorectal Cancer Therapy: Synergistic Chemotherapy, Anti-Inflammatory, and Gut Microbiota Modulation

Xin Zhang, Ruonan Lian, Bingbing Fan, Lei Meng et al. • Pharmaceutics (2025)

Objectives: Colorectal cancer (CRC) is a leading cause of cancer-related mortality, driven by chronic inflammation, gut microbiota dysbiosis, and complex tumor microenvironment interactions. Current therapies are limited by systemic toxicit...

DOAJ Open Access (DOAJ) DOI: 10.3390/pharmaceutics17070940

Study of the corrosion properties of powder rolled Ti–6Al–4V alloy applied in the biomedical implants

Mandlenkosi G.R. Mahlobo, Lethu Chikosha, Peter A. Olubambi • Journal of Materials Research and Technology (2022)

Great efforts have been made in fabricating Ti–6Al–4V alloys that can be used in the biomedical implants industry. The increasing interest in using fabricated Ti–6Al–4V alloys in industrial applications is mainly due to the properties of al...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.jmrt.2022.04.004

Preparation of liposomal amiodarone and investigation of its cardiomyocyte-targeting ability in cardiac radiofrequency ablation rat model

Zhuge Y, Zheng ZF, Xie MQ, Li L et al. • International Journal of Nanomedicine (2016)

Ying Zhuge,1,* Zhi-Feng Zheng,1,* Mu-Qing Xie,2 Lin Li,2 Fang Wang,1 Feng Gao2,3 1Department of Cardiology, Shanghai First People’s Hospital of Nanjing Medical University, 2Department of Pharmaceutics, School of Pharmacy, 3Shanghai Ke...

DOAJ Open Access (DOAJ)

New Compounds Derived from Nitrophenol Synthesis, Structural investigation and anticorrision Properties

Ali Mahdi Farhan, Hanaa Kadtem Egzar, Hawraa Mahdi Alabidi • Acta Chimica Slovenica (2024)

A new azo compound [2-((4-hydroxy-3-(E)-(2-hydroxy-5-nitrophenyl)diazenyl)benzaldeyde and the azo schiff derivative [2-((4-hydroxy-3-((E)-(2-hydroxy-5-nitrophenyl)diazenyl)benzylidene)amino)-4-nitrophenol (Azo-S) has been synthesized. 13C-N...

DOAJ Open Access (DOAJ) DOI: 10.17344/acsi.2023.8489

The use of tear ferning test in cats for evaluation of ocular surface

Jéssica Fontes Veloso, Arianne Pontes Oriá, Ana Cláudia Santos Raposo, Ariane Jesus Lacerda et al. • Acta Veterinaria Scandinavica (2020)

Abstract Background The tear film is a trilaminar fluid composed mainly of lipids, electrolytes, proteins and water. It is responsible for lubrication, nutrition and protection against microbial and toxic agents. Disruption of any these com...

DOAJ Open Access (DOAJ) DOI: 10.1186/s13028-020-00523-5

Application of Electric Field to Developing Falling Films using Wire-Plate Electrode Configuration- An Experimental Study

R. Rouhollahi, S. Baheri Islami, R. Gharraei, M. R. Heirani Nobari • Journal of Applied Fluid Mechanics (2018)

Experimental investigation of Electrohydrodynamic developing falling film flow of transformer oil has been conducted within an inclined rectangular channel and hydrodynamic characteristics of the flow have been revealed. The electric field ...

DOAJ Open Access (DOAJ)

Influence of thin surface oxide films on hydrogen isotope release from ion-irradiated tungsten

K. Kremer, M. Brucker, W. Jacob, T. Schwarz-Selinger • Nuclear Materials and Energy (2022)

We studied the influence of thin, electro-chemically grown tungsten (W) surface oxide films on hydrogen isotope release from W. As deuterium (D) reservoir underneath the oxide, we used a defect-rich, ion-irradiated W layer that was filled w...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.nme.2022.101137

Organic Waste Bio-Based Materials for 3D Extrusion

Carolina Vasco Costa Delgado, Gabriela Alexandra da Cunha Santos Forman, Rebecca Louise Antoinette Breuer • Convergências - Revista de Investigação e Ensino das Artes (2022)

This study explores bioplastics fabrication based on alginate polymer with added glycerine as a plasticizer, creating flexibility, and organic waste was used as a filler avoiding shrinkage. Exploratory, observational and experimental, Lit...

DOAJ Open Access (DOAJ) DOI: 10.53681/c1514225187514391s.29.133

Design and characterize of kirigami-inspired springs and the application in vertebrae exoskeleton for adolescent idiopathic scoliosis brace treatment

Qiwen Emma Lei, Jing Shu, Junming Wang, Hoi Yan Cheung et al. • Frontiers in Mechanical Engineering (2023)

Adolescent idiopathic scoliosis is a common condition that affects children between the age of 10 and young adulthood. Rigid brace treatment is an effective treatment to control the progression of spinal deformity. However, it limits mobili...

DOAJ Open Access (DOAJ) DOI: 10.3389/fmech.2023.1152930

Outcome of pregnancy in the morbidly obese woman

Eugene Ngoga, David Hall, Fredd Mattheyse, Debby Grové • South African Family Practice (2009)

Background: Obesity is a growing global health problem. In South Africa, more than half of the adult women are overweight and almost 30% are obese. The problems associated with obesity, such as diabetes, hypertension, thrombo-embolism and c...

DOAJ Open Access (DOAJ) DOI: 10.1080/20786204.2009.10873805

Digital strategies and consumer engagement in fashion livestream commerce: A cross-market analysis

Hanadi A. Salhab, Huda Estaitia, Munif Zoubi • Innovative Marketing (2026)

Type of the article: Research Article AbstractLivestream commerce has become an increasingly important channel in digital fashion retail because it integrates entertainment, interaction, and real-time purchasing within a single shopping en...

DOAJ Open Access (DOAJ) DOI: 10.21511/im.22(2).2026.09

Changing Attitudes Towards Research Through a Course-based Undergraduate Research Experience

Keith Brazendale, Michael Rovito, Jeanette Garcia • Journal of the Scholarship of Teaching and Learning (2024)

Studies show undergraduate students typically view research-focused educational courses negatively, with students reporting feelings of anxiety, difficulty, detachment, and reduced perceptions of relevancy to their own life. Course-based un...

DOAJ Open Access (DOAJ)

An interdisciplinary team communication framework and its application to healthcare 'e-teams' systems design

MacKenzie Patricia, Fox Lee, Cloutier-Fisher Denise, Boyle Michael et al. • BMC Medical Informatics and Decision Making (2009)

Abstract Background There are few studies that examine the processes that interdisciplinary teams engage in and how we can design health information systems (HIS) to support those team processes. This was an exploratory study with two purpo...

DOAJ Open Access (DOAJ) DOI: 10.1186/1472-6947-9-43