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Faisons parler les pierres

Angélique Neffe • Les Nouvelles de l’Archéologie (2015)

By the 13th century AD, Thule people - ancestors of today’s Inupiat - occupied most of Northwestern Alaska. Since then, and in a growing quantity after the 15th century and to the Contact Period in late 18th century, jade tools and objects ...

DOAJ Open Access (DOAJ) DOI: 10.4000/nda.3090

Analytical Chemistry Methods of Estimating the Original Firing Temperature of Bricks from a 19th Century Convent in the Philippines: Perspective of a Southeast Asian Country | Mga Pamamaraan ng Mapanuring-Kimika sa Pagtantya ng Orihinal na Temperatura ng Pagsunog sa Ladrilyo Mula sa Isang Ika-19 na Siglong Kumbento sa Pilipinas: Pananaw ng Isang Bansa sa Timog-Silangang Asya

Jan-Michael Cayme • SPAFA Journal (2021)

Countries in Southeast Asia have a unique and diverse culture due to its varied ethnic groups having different traditions and beliefs. The process of manufacturing building materials such as brick masonry is one aspect where this distinctiv...

DOAJ Open Access (DOAJ) DOI: 10.26721/spafajournal.2021.5.651

Assessment and Analysis of Iran's long-term Competitive Industrial Performance Gap

Mirabdollah Hosseini, Faezeh Moradi Haghighi • International Journal of Business and Development Studies (2023)

The Competitive Industrial Performance Index (CIP) measures a country's ability to produce, add value, export, and impact global trade through manufacturing industries. To improve industrial competitiveness, focus must be given to expanding...

DOAJ Open Access (DOAJ) DOI: 10.22111/ijbds.2023.45808.2033

Outsourcing relevance analysis as a tool for innovative development of enterprises

V.M. Volodin, T.A. Kulikova • Известия высших учебных заведений. Поволжский регион: Общественные науки (2021)

Background. In the context of the task of innovative development of business entities set by the Russian government and the simultaneous presence of crisis conditions in the economy, the improvement of management tools is becoming relevan...

DOAJ Open Access (DOAJ) DOI: 10.21685/2072-3016-2021-3-18

Industry 4.0 Competencies and Sustainable Manufacturing Performance in the Context of Manufacturing SMEs: A Systematic Literature Review

Hui Ying Yeo, Choon Hee Ong • SAGE Open (2024)

As the backbone of Malaysia’s economy, small and medium-sized enterprises (SMEs), particularly those in the manufacturing industry, are spotlighted in times of crisis, considering the substantial risks that small businesses must overcome. S...

DOAJ Open Access (DOAJ) DOI: 10.1177/21582440241271263

Impact of biomass ash content on biocomposite properties

Xianhui Zhao, Oluwafemi Oyedeji, Erin Webb, Sanjita Wasti et al. • Composites Part C: Open Access (2022)

Owing to its low cost and sustainable nature, lignocellulosic biomass has been utilized for reinforcing polymers, but it is crucial to understand the impact of high-ash concentrations in biomass on composite strength and processing. Biomass...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.jcomc.2022.100319

Effects of Titanate Coupling Agent on Engineering Properties of Asphalt Binders and Mixtures Incorporating LLDPE-CaCO3 Pellet

Mohd Rosli Mohd Hasan, Zhanping You, Mohd Khairul Idham Mohd Satar, Muhammad Naqiuddin Mohd Warid et al. • Applied Sciences (2018)

This study was initiated to evaluate the performance of asphalt binders and mixtures incorporating linear low-density polyethylene- calcium carbonate (LLDPE-CaCO3) pellet, either with or without titanate coupling agent. The detailed manufac...

DOAJ Open Access (DOAJ) DOI: 10.3390/app8071029

Graphene Oxide and Reduced Derivatives, as Powder or Film Scaffolds, Differentially Promote Dopaminergic Neuron Differentiation and Survival

Noela Rodriguez-Losada, Noela Rodriguez-Losada, Rune Wendelbob, M. Carmen Ocaña et al. • Frontiers in Neuroscience (2020)

Emerging scaffold structures made of carbon nanomaterials, such as graphene oxide (GO) have shown efficient bioconjugation with common biomolecules. Previous studies described that GO promotes the differentiation of neural stem cells and ma...

DOAJ Open Access (DOAJ) DOI: 10.3389/fnins.2020.570409

Optimized Manufacture of Lyophilized Dermal Fibroblasts for Next-Generation Off-the-Shelf Progenitor Biological Bandages in Topical Post-Burn Regenerative Medicine

Alexis Laurent, Corinne Scaletta, Philippe Abdel-Sayed, Murielle Michetti et al. • Biomedicines (2021)

Cultured fibroblast progenitor cells (FPC) have been studied in Swiss translational regenerative medicine for over two decades, wherein clinical experience was gathered for safely managing burns and refractory cutaneous ulcers. Inherent FPC...

DOAJ Open Access (DOAJ) DOI: 10.3390/biomedicines9081072

Misalignment-modulated magnetoelastic transduction for field-tunable stiffness in chain-like magnetorheological elastomers: a Green-function-weighted traction-transfer framework

ShuLei Sun, Kesheng Zhang, Shunke Zhang, Ning Tian et al. • Materials Research Express (2026)

Magnetorheological elastomers (MREs) are field-responsive composites whose stiffness can be tuned by a magnetic field. In chain-like MREs, strong local magnetic interactions and Maxwell tractions do not necessarily translate into a measurab...

DOAJ Open Access (DOAJ) DOI: 10.1088/2053-1591/aeb47a

3D Printing parameter optimisation combined with heat treatment for achieving high density and enhanced performance in refractory high-entropy alloys

Deyu Jiang, Miao Luo, Changxi Liu, Yashuo Zhang et al. • Virtual and Physical Prototyping (2025)

In this study, a Ti1.5Nb1Ta0.5Zr1Mo0.5 (TNTZM) high-entropy alloy was fabricated using laser powder bed fusion (LPBF). By integrating 63 sets of parameter trials with machine learning (ML) models, an optimised process window was identified,...

DOAJ Open Access (DOAJ) DOI: 10.1080/17452759.2025.2524524

Physical Properties of Modified Polyphenylene Oxide as a Composite Material for Hydrogen Fuel Cell Stack Enclosure Suitable for Injection Molding

Soo-Lim Lee, Bong-Ju Kim, Seon-Bong Lee • Machines (2022)

There is an increasing need for securing development technology for suitable materials to obtain more productive and lightweight automobile parts, including hydrogen fuel cell stack enclosures. Due to the poor moldability of Poly-Phenylene ...

DOAJ Open Access (DOAJ) DOI: 10.3390/machines10080625

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

Properties of 3D Double-Arrow Negative Poisson’s Ratio Lattice Structure under Quasi-Static Compression and Low-Speed Impact

Fuzhen Sun, Meng Liu, Baoming Wang, Na Yang et al. • Advances in Materials Science and Engineering (2022)

Structures with negative Poisson’s ratios have wide applications in automotive design, owing to their excellent mechanical properties and good energy absorption capability. This type of structure can be used to design lightweight components...

DOAJ Open Access (DOAJ) DOI: 10.1155/2022/3726964

Design, manufacturing, and performance evaluation of heat pipe with three-segmented composite wick structure

Jiu Yu, Yubo Hu, Yaoxing Peng • Case Studies in Thermal Engineering (2026)

The wick structure functions as a core component for heat pipe (HP) and stands as one of the critical factors that dictate the performance of HP. Consequently, this paper puts forward an three-segmented composite wick structure, which is ma...

DOAJ Open Access (DOAJ) DOI: 10.1016/j.csite.2026.107724