Reset
Showing 20 of 2,239 academic articles

Multi-site field validation of improved morpho-physiological responses and yield in Allium hirtifolium with zinc oxide nanoparticle treatments in semi-arid soils

Soroush Moguee, Sina Fallah, Lok Raj Pokhrel, Zohrab Adavi et al. • Bioscience Nanotechnology (2026)

Abstract Zinc oxide nanoparticles (ZnONPs) offer a superior alternative to conventional Zn fertilizers for improved crop production, particularly under semi-arid regions where nutrient efficiency and stress tolerance are critical. Using two...

DOAJ Open Access (DOAJ) DOI: 10.1186/s44331-026-00032-8

siRNA Functionalized Lipid Nanoparticles (LNPs) in Management of Diseases

Tutu Kalita, Saba Abbasi Dezfouli, Lalit M. Pandey, Hasan Uludag • Pharmaceutics (2022)

RNAi (RNA interference)-based technology is emerging as a versatile tool which has been widely utilized in the treatment of various diseases. siRNA can alter gene expression by binding to the target mRNA and thereby inhibiting its translati...

DOAJ Open Access (DOAJ) DOI: 10.3390/pharmaceutics14112520

Wearable armband with a floating mobile exploratory electrode at fingertip for on-demand touch-and-measure multilead electrocardiography

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

Synergistic heterojunction effects in Ag3PO4/SnO2 nanocomposites: a photocatalytic study on isoproturon degradation

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

Emerging nanomaterials for novel wound dressings: From metallic nanoparticles and MXene nanosheets to metal-organic frameworks

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

The Water-Based Synthesis of Platinum Nanoparticles Using KrF Excimer Laser Ablation

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

Nanostructured transdermal hormone replacement therapy for relieving menopausal symptoms: a confocal Raman spectroscopy study

Marco Antonio Botelho, Dinalva Brito Queiroz, Gisele Barros, Stela Guerreiro et al. • Clinics (2014)

OBJECTIVE: To determine the safety and efficacy of a transdermal nanostructured formulation of progesterone (10%) combined with estriol (0.1%) + estradiol (0.25%) for relieving postmenopausal symptoms. METHODS: A total of 66 postmenopausa...

DOAJ Open Access (DOAJ) DOI: 10.6061/clinics/2014(02)01

Comparative Study of Field-Effect Transistors Based on Graphene Oxide and CVD Graphene in Highly Sensitive NT-proBNP Aptasensors

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

Larvicidal efficacy of green synthesized silver nanoparticles using Coleus aromaticus and Wrightia tinctoria against Aedes aegypti

Kaliyamoorthy Dass, Nagamuthu Prakash, Pitchaimuthu Mariappan • Next Materials (2025)

Mosquitoes transmit a number of serious diseases, including brain fever, chikungunya, dengue fever, filariasis, hemorrhagic fever, Japanese encephalitis, malaria, dengue, and Zika. Whereas the synthetic chemical insecticides are commonly us...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.nxmate.2025.100651

How interdisciplinary is nanotechnology?

Alan L. Porter, Jan Youtie • Journal of Nanoparticle Research (2009)

Facilitating cross-disciplinary research has attracted much attention in recent years, with special concerns in nanoscience and nanotechnology. Although policy discourse has emphasized that nanotechnology is substantively integrative, some ...

OPENALEX cc-by-nc DOI: https://doi.org/10.1007/s11051-009-9607-0 PMC: 2988207

Nanotechnology

Vincent W. Hoyt, Eileen Mason • ACS Chemical Health & Safety (2007)

Although research in nanotechnology continues apace, relatively little is known about the subsequent health effects of exposure to nanoparticles. Major research efforts are underway both in the US and abroad to characterize the risks of suc...

OPENALEX DOI: https://doi.org/10.1016/j.jchas.2007.07.015

Nanotechnology: The future medicine

Rajiv Saini, Santosh Saini, Sugandha Sharma • Journal of Cutaneous and Aesthetic Surgery (2010)

Nanotechnology is an exciting new area in science, with many possible applications in medicine. This article seeks to outline the role of different areas such as diagnosis of diseases, drug delivery, imaging, and so on....

OPENALEX Open Access DOI: https://doi.org/10.4103/0974-2077.63301 PMC: 2890134

Nanotechnology: The new perspective in precision agriculture

Joginder Singh Duhan, Ravinder Kumar, Naresh Kumar, Pawan Kaur et al. • Biotechnology Reports (2017)

Nanotechnology is an interdisciplinary research field. In recent past efforts have been made to improve agricultural yield through exhaustive research in nanotechnology. The green revolution resulted in blind usage of pesticides and chemica...

OPENALEX cc-by-nc-nd DOI: https://doi.org/10.1016/j.btre.2017.03.002 PMC: 5454086

Innovations in nanotechnology for water treatment

Ilka Gehrke, Andreas Geiser, Annette Somborn • Nanotechnology Science and Applications (2015)

Important challenges in the global water situation, mainly resulting from worldwide population growth and climate change, require novel innovative water technologies in order to ensure a supply of drinking water and reduce global water poll...

OPENALEX cc-by-nc DOI: https://doi.org/10.2147/nsa.s43773 PMC: 4294021

Development of nanotechnologies

Ann P. Dowling • Materials Today (2004)

This article summarizes the key findings and recommendations of the Royal Society/Royal Academy of Engineering Report on Nanotechnology1. The report is enthusiastic about the great potential benefits of nanotechnologies. Uncertainties assoc...

OPENALEX cc-by-nc-nd DOI: https://doi.org/10.1016/s1369-7021(04)00628-5