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Showing 20 of 950 academic articles

One-step fabrication of superhydrophobic fabrics with stable mechanical performance in harsh conditions

Zhuoxing Liu, Kexin Zhao, Jie Ma, Shijie Liu et al. • Nature Communications (2026)

Abstract Developing robust water-repellent textiles is critical for outdoor, protective, and industrial applications. However, achieving long-lasting water repellency under mechanical stress remains a significant challenge. Conventional app...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41467-026-70857-7

Dynamic Assembly of Microgels and Polymers at Non‐Aqueous Liquid/Liquid Interfaces

Xin Guan, Yang Liu, Lianwei Li, Man‐Hin Kwok et al. • Advanced Science (2025)

Abstract Particle assembly at liquid–liquid interfaces presents a promising bottom‐up strategy for creating supramolecular materials with advanced functionalities. However, the significantly lower interfacial tension observed in immiscible ...

DOAJ Open Access (DOAJ) DOI: 10.1002/advs.202415642

Microstructure and corrosion resistance of Sm-containing Al-Mn-Si-Fe-Cu alloy

Han Yuyin, Ding Dongyan, Du Jiandi, Gao Yongjin • 上海师范大学学报. 自然科学版 (2017)

Optimizing alloy composition is an effective way to improve physical and chemical properties of automobile heat exchanger materials.A Sm-containing Al-Mn-Si-Fe-Cu alloy was investigated through transmission electron microscopy,scanning elec...

DOAJ Open Access (DOAJ) DOI: 10.3969/J.ISSN.1000-5137.2017.06.006

RETRACTED ARTICLE: A brief comparative examination of tangent hyperbolic hybrid nanofluid through a extending surface: numerical Keller–Box scheme

Wasim Jamshed, M. Prakash, S. Suriya Uma Devi, Rabha W. Ibrahim et al. • Scientific Reports (2021)

Abstract A novel hybrid nanofluid was explored in order to find an efficient heat-transmitting fluid to replace standard fluids and revolutionary nanofluids. By using tangent hyperbolic hybrid combination nanoliquid with non-Newtonian ethyl...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41598-021-03392-8

Superconductivity emerging from a stripe charge order in IrTe2 nanoflakes

Sungyu Park, So Young Kim, Hyoung Kug Kim, Min Jeong Kim et al. • Nature Communications (2021)

Superconductivity often appears due to suppression of competing electronic orders. Here, the authors present a contrary example showing a superconducting dome inside the parent phase with a stripe charge order in IrTe2 nanoflakes and identi...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41467-021-23310-w

Tuning the effective spin-orbit coupling in molecular semiconductors

Sam Schott, Erik R. McNellis, Christian B. Nielsen, Hung-Yang Chen et al. • Nature Communications (2017)

Organic semiconductors with long spin lifetime hold promise for future spintronics devices that can process and store information. Here, Schottet al. perform a systematic study of the strength of spin-orbit coupling and its effect on spin l...

DOAJ Open Access (DOAJ) DOI: 10.1038/ncomms15200

Is there a relationship between research sponsorship and publication impact? An analysis of funding acknowledgments in nanotechnology papers.

Jue Wang, Philip Shapira • PLoS ONE (2015)

This study analyzes funding acknowledgments in scientific papers to investigate relationships between research sponsorship and publication impacts. We identify acknowledgments to research sponsors for nanotechnology papers published in the ...

DOAJ Open Access (DOAJ) DOI: 10.1371/journal.pone.0117727

Electrospun Polyamide6 Chitosan Nanofibers Reinforced with Zinc Oxide Nanoparticles and Functionalized MultiWalled Carbon Nanotubes: Some Physical, Mechanical Properties and Bacterial Rejection

Asmaa Alkhfaji • Muthanna Journal of Pure Science (2023)

With the fast development of nanotechnology, the preparation of electrospun nanofibers received increasing interest. Because of their large specific area and superior functional abilities, electrospun nanofiber membranes play an essential r...

DOAJ Open Access (DOAJ) DOI: 10.52113/2/10.02.2023/62-70

Improved production of titanate nanotubes by hydrothermal method for adsorption of organic dyes

Ayman H. Zaki, Sara Adel, Mahmoud M. Abd El-hafiez, Ahmed A. Abdel-Khalek • Beni-Suef University Journal of Basic and Applied Sciences (2021)

Abstract Background Increasing the yield of nanomaterials using the same reactor size and fixing most of the reactants and conditions will greatly improve the production process by saving time, energy and efforts. Titanate nanotubes are mai...

DOAJ Open Access (DOAJ) DOI: 10.1186/s43088-021-00175-y

Recent advances in the Biosynthesis of Zirconium Oxide Nanoparticles and their Biological Applications

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

High-speed nonlinear focus-induced photoresponse in amorphous silicon photodetectors for ultrasensitive 3D imaging applications

Andreas Bablich, Maurice Müller, Paul Kienitz, Rainer Bornemann et al. • Scientific Reports (2022)

Abstract A large and growing number of applications benefit from simple, fast and highly sensitive 3D imaging sensors. The Focus-Induced Photoresponse (FIP) can achieve 3D sensing functionalities by simply evaluating the irradiance dependen...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41598-022-14330-7

Excess protein enabled dog domestication during severe Ice Age winters

Maria Lahtinen, David Clinnick, Kristiina Mannermaa, J. Sakari Salonen et al. • Scientific Reports (2021)

Abstract Dogs (Canis familiaris) are the first animals to be domesticated by humans and the only ones domesticated by mobile hunter-gatherers. Wolves and humans were both persistent, pack hunters of large prey. They were species competing o...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41598-020-78214-4

Agricultural Transformations and Their Influential Factors Revealed by Archaeobotanical Evidence in Holocene Jiangsu Province, Eastern China

Haiming Li, Haiming Li, Haiming Li, Zhen Liu et al. • Frontiers in Earth Science (2021)

The development and adoption of agriculture has been investigated for decades, and remains a central topic within archaeology. However, most previous studies focus on the crop’s domestication centers, leading to gaps in knowledge, particula...

DOAJ Open Access (DOAJ) DOI: 10.3389/feart.2021.661684

Palaeoenvironments and hominin evolutionary dynamics in southeast Asia

Anne-Marie Bacon, Nicolas Bourgon, Elise Dufour, Fabrice Demeter et al. • Scientific Reports (2023)

Abstract Secure environmental contexts are crucial for hominin interpretation and comparison. The discovery of a Denisovan individual and associated fauna at Tam Ngu Hao 2 (Cobra) Cave, Laos, dating back to 164–131 ka, allows for environmen...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41598-023-43011-2

Obtaining new resolutions in carnivore tooth pit morphological analyses: A methodological update for digital taphonomy.

Lloyd A Courtenay, Darío Herranz-Rodrigo, Rosa Huguet, Miguel Ángel Maté-González et al. • PLoS ONE (2020)

Modern day investigation in fields of archaeology and palaeontology can be greatly characterised by an exponential growth of integrated new technologies, nevertheless, while these advances are of great significance to multiple lines of rese...

DOAJ Open Access (DOAJ) DOI: 10.1371/journal.pone.0240328

El estilo decorativo en las primeras producciones cerámicas en el valle del río Vinalopó (Alicante) / Decorative Style in Early Pottery Production of the Valley of Vinalopó river (Alicante)

Silvia Martínez-Amorós • Panta rei (2018)

n the present dissertation we study the Neolithic ceramic decorative style from the Vinalopó’s Valley and from the Early Neolithic chronology, based on a sample of six ceramic vases – from Cueva Santa, Arenal de la Virgen, Ledua, Alcudia an...

DOAJ Open Access (DOAJ) DOI: 10.6018/pantarei/2018/1

A Generic Formula and Some Special Cases for the Kullback–Leibler Divergence between Central Multivariate Cauchy Distributions

Nizar Bouhlel, David Rousseau • Entropy (2022)

This paper introduces a closed-form expression for the Kullback–Leibler divergence (KLD) between two central multivariate Cauchy distributions (MCDs) which have been recently used in different signal and image processing applications where ...

DOAJ Open Access (DOAJ) DOI: 10.3390/e24060838