Results 111 to 120 of about 8,481,349 (285)

Making Micro- and Nano-beams by Channeling in Micro- and Nano-structures

open access: yes, 2002
8 pages, 4 ...
S. BELLUCCI   +4 more
openaire   +3 more sources

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

A biomimetic gradient porous cage with a micro-structure for enhancing mechanical properties and accelerating osseointegration in spinal fusion. [PDF]

open access: yesBioact Mater, 2023
Jia CQ   +11 more
europepmc   +1 more source

Self‐Sintering Ionogel Binder for Flexible, Recyclable, and Healable Printed Giant Magnetoresistive Sensors

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo   +10 more
wiley   +1 more source

Comparison of advanced cutting techniques on hardox 500 steel material and the effect of structural properties of the material

open access: yesMetalurgija, 2014
Purpose of this study is to determine the most advantageous cutting method for a better competition chance. By presenting high hardness, high strength and superior toughness Hardox 500 steel.
L. Dahil, İ. Dahil, A. Karabulut
doaj  

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Bio‐Inspired Synthesis of Macroporous Single Crystal Particles as Scattering Agents

open access: yesAdvanced Functional Materials, EarlyView.
A general strategy is presented that delivers unique, single‐crystal microparticles that combine submicron macroporosity and uniform particle shapes. A bioinspired approach is used to occlude three distinct types of additives – polystyrene microspheres, polymer vesicles and amino acids – within calcite single crystals, and subsequent thermal annealing ...
Stephanie E. Foster   +11 more
wiley   +1 more source

Toz Metalurjisi İle Üretilen Nb-V Mikroalaşim Çeliğine Vanadyum İlavesinin Mikroyapi Mekaniksel Özellikleri Üzerine Etkisi

open access: yesDüzce Üniversitesi Bilim ve Teknoloji Dergisi, 2018
Bu çalışmada tozmetalurjisi yöntemiyle Fe matris içerisine sabit oranda grafit ve niyobiumilavesinin yanı sıra farklı oranlarda vanadyum elementinin (% Ağırlık olarak0-0,025-0,05-0,1-0,3-0,5-1-3) katılmasıyla istenilen bileşimde çelik malzemetoz karışım ...
Mehmet Akif Erden   +3 more
doaj  

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