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Academic Articles & Research Papers
Showing 20 of 3,721 academic articles
Chunran Ma, Shiquan Li, Yuqi Zeng, Yifan Lyu • Biosensors
(2024)
The rise of DNA nanotechnology has driven the development of DNA-based molecular machines, which are capable of performing specific operations and tasks at the nanoscale. Benefitting from the programmability of DNA molecules and the predict...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/bios14050236
Bernadette Basilico, Ilaria Elena Palamà, Stefania D’Amone, Clotilde Lauro et al. • Frontiers in Oncology
(2022)
The complexity of the microenvironment effects on cell response, show accumulating evidence that glioblastoma (GBM) migration and invasiveness are influenced by the mechanical rigidity of their surroundings. The epithelial–mesenchymal trans...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fonc.2022.983507
Sejwal Kushal, Chami Mohamed, Baumgartner Paul, Kowal Julia et al. • Nanotechnology Reviews
(2017)
Membrane proteins are vital to life and major therapeutic targets. Yet, understanding how they function is limited by a lack of structural information. In biological cells, membrane proteins reside in lipidic membranes and typically experie...
DOAJ
Open Access (DOAJ)
DOI: 10.1515/ntrev-2016-0081
Saad Hayatu Girei, Hong Ngee Lim, Muhammad Zamharir Ahmad, Mohd Adzir Mahdi et al. • Sensors
(2020)
The need for environmental protection and water pollution control has led to the development of different sensors for determining many kinds of pollutants in water. Ammonia nitrogen presence is an important indicator of water quality in env...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/s20174713
Chu Dewei, Lashgari Hamid, Jiang Yifeng, Ferry Michael et al. • Nanotechnology Reviews
(2014)
Fe-based nanocrystalline alloys provide a viable strategy to enhance the energy conversion efficiency for next-generation electrics by utilizing nanotechnology. This paper reviews current research activities that focus on Fe-based amorphous...
DOAJ
Open Access (DOAJ)
DOI: 10.1515/ntrev-2013-0030
T.S. Dhanusree, George Jacob • Next Materials
(2026)
Dye-sensitized solar cells (DSSCs) require an efficient and cost-effective counter electrode to replace the conventional platinum counter electrode, whose scarcity, high cost, and fabrication complexity hinder large-scale commercialization....
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.nxmate.2026.103748
Phillip M. Wu, Waldomiro Paschoal, Sandeep Kumar, Christian Borschel et al. • Journal of Nanotechnology
(2012)
Nanowires with magnetic doping centers are an exciting candidate for the study of spin physics and proof-of-principle spintronics devices. The required heavy doping can be expected to have a significant impact on the nanowires' electron tra...
DOAJ
Open Access (DOAJ)
DOI: 10.1155/2012/480813
Lifeng Dong, Alex Henderson, Christopher Field • Journal of Nanotechnology
(2012)
We investigated the antibacterial activity of single-walled carbon nanotubes (SWCNTs) dispersed in surfactant solutions of sodium cholate, sodium dodecylbenzene sulfonate, and sodium dodecyl sulfate. Among the three surfactants, sodium chol...
DOAJ
Open Access (DOAJ)
DOI: 10.1155/2012/928924
Joshua eMcCarroll, Joshua eMcCarroll, Joann eTeo, Joann eTeo et al. • Frontiers in Physiology
(2014)
Despite improvements in our understanding of pancreatic cancer and the emerging concept of personalized medicine for the treatment of this disease, it is still the fourth most common cause of cancer death in the western world. It is establi...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fphys.2014.00002
Robert Karsthof, Ymir Kalmann Frodason, Augustinas Galeckas, Philip Michael Weiser et al. • Advanced Photonics Research
(2022)
Nickel oxide is a versatile p‐type semiconducting oxide with many applications in optoelectronic devices, but high doping concentrations are often required to achieve necessary electrical conductivity. In contrast to many other transparent ...
DOAJ
Open Access (DOAJ)
DOI: 10.1002/adpr.202200138
Seyedhosein Payandeh, Florian Strauss, Andrey Mazilkin, Aleksandr Kondrakov et al. • Nano Research Energy
(2022)
The research and development of advanced nanocoatings for high-capacity cathode materials is currently a hot topic in the field of solid-state batteries (SSBs). Protective surface coatings prevent direct contact between the cathode material...
DOAJ
Open Access (DOAJ)
DOI: 10.26599/NRE.2022.9120016
N. Phillip, A. A. Muleja, M. M. Motsa, B. B. Mamba et al. • Frontiers in Environmental Chemistry
(2026)
Membranes are widely applied in water and wastewater treatment in the removal of a wide range of organic, inorganic, and biological pollutants. Despite their application, polyethersulfone (PES)‐based membranes are limited due to their hydro...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fenvc.2026.1949697
Saygun Guler, Emre Aslanger, Murat Kaya Yapici • Wearable Technologies
(2025)
Spurred by the global pandemic, research in health monitoring has pivoted towards the development of smart garments, enabling long-term tracking of individuals’ cardiovascular health by continuously monitoring the electrocardiogram (ECG) an...
DOAJ
Open Access (DOAJ)
DOI: 10.1017/wtc.2025.11
Rishi Ram, Bhawna, Sanjeev Kumar, Akanksha Gupta et al. • Frontiers in Bioengineering and Biotechnology
(2025)
IntroductionPesticides such as isoproturon are widely employed and represent a considerable environmental concern. The development of sustainable and efficient degrading techniques is crucial. Photocatalytic degradation employing semiconduc...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/fbioe.2025.1458965
Roman Gabor, Ladislav Cvrček, Martina Doubková, Václav Nehasil et al. • Materials & Design
(2022)
This study is focused on the preparation of new hybrid layers intended for surface modification of Ti-6Al-4V alloys for potential orthopaedic and dental applications. Combination of the technology of physical vapour deposition (PVD) and sub...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.matdes.2022.110811
Gholamreza Faghani, Amir Azarniya • Heliyon
(2024)
The growing need for developing reliable and efficient wound dressings has led to recent progress in designing novel materials and formulations for different kinds of wounds caused by traumas, burns, surgeries, and diabetes. In cases of ext...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.heliyon.2024.e39611
Salam S Alsharari, Muneefah A. Alenezi, Mona S. Al Tami, Mohammed Soliman • مجلة بغداد للعلوم
(2023)
A critical milestone in nano-biotechnology is establishing reliable and ecological friendly methods for fabricating metal oxide NPs. Because of their great biodegradable, electrical, mechanical, and optical qualities, zirconia NPs (ZrO2NPs)...
DOAJ
Open Access (DOAJ)
DOI: 10.21123/bsj.2022.7055
Oana Andreea Lazar, Călin Constantin Moise, Anastas Savov Nikolov, Laura-Bianca Enache et al. • Nanomaterials
(2022)
Our work presents, for the first time, a comprehensive study of the synthesis of fully metallic platinum nanoparticles (Pt-NPs) involving the ablation process in double distilled water using a KrF excimer laser. To obtain detailed informati...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/nano12030348
Amol U. Pawar, Ignasia H. Mahardika, Young S. Son, Ramesh P. Sivasankaran et al. • Carbon Energy
(2025)
ABSTRACT Achieving carbon neutrality is urgent due to the critical issue of climate change. To reach this goal, the development of new, breakthrough technologies is necessary and urgent. One such technology involves efficient carbon capture...
DOAJ
Open Access (DOAJ)
DOI: 10.1002/cey2.70100
Anastasiia Kudriavtseva, Stefan Jarić, Nikita Nekrasov, Alexey V. Orlov et al. • Biosensors
(2024)
Graphene-based materials are actively being investigated as sensing elements for the detection of different analytes. Both graphene grown by chemical vapor deposition (CVD) and graphene oxide (GO) produced by the modified Hummers’ method ar...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/bios14050215