Results 71 to 80 of about 6,744 (251)
Nano ResearchMetal-organic frameworks (MOFs) have emerged as exceptional materials for atmospheric water harvesting (AWH) due to their superior adsorption properties in low humidity conditions (≤ 20% RH), but most MOF adsorbents typically exist in powder form, thus ...
Mengchen Li +7 more
doaj +1 more source
Advanced Materials Technologies, EarlyView.Extrusion‐based bioprinting (EBB) has emerged as a versatile biofabrication platform capable of precisely depositing bioinks composed of biomaterials, cells, and bioactive agents to generate patient‐specific, biomimetic skin constructs. This paper presents a state‐of‐the‐art and forward‐looking overview of EBB for wound healing, encompassing printing ...
Hien‐Phuong Le +4 more
wiley +1 more source
Kobunshi Kagaku, 1958 グリセリン浴およびエチレングリコール浴で紡糸したアクリル繊維未延伸糸を延伸し, 延伸による強伸度, 密度, X線による配向度および側間規則性, 顕微鏡による断面形状などの変化を調べた。1) エチレングリコール浴で紡糸した未延伸糸の密度は著しく小さい。延伸によってその密度は増加するが, 4倍以上の延伸ではその増加の程度が少ない。グリセリン浴で紡糸した未延伸糸の密度は大きく, 延伸による変化はほとんどない。2) 延伸によって強度および初期弾性率は大きくなるが, 同一延伸倍率ではグリセリン浴で紡糸した糸を用いた場合の方がこれらの値は大きく, X線的配向度も同じような傾向を示している.このような機械的性質に対しては分子の配向が支配的な影響をもっている. 3) 延伸によって配向度および側間規則性は良くなるが,
Sadao Yuguchi, Masamoto Watanabe
openaire +5 more sources
Evolution of OLED Lamination Technology With Development of Display Form Factors
Advanced Materials Technologies, EarlyView.This review evaluates the evolution of organic light‐emitting diode (OLED) lamination technologies alongside advancing display form factors. It contrasts optically clear adhesives and resins, highlighting uniformity control for rigid screens, bubble‐free optimization for bended architectures, and visible‐light curing for foldable layers.
Kwan‐Young Han, Ji‐Hoon Park
wiley +1 more source
3D‐Printed Corneal Substitutes: Materials, Fabrication, and Preclinical Progress
Advanced Materials Technologies, EarlyView.Successful clinical translation of 3D‐printed corneal substitutes relies on the interplay between the bioink properties, cellular component, and the fabrication process. These factors influence the critical properties of the construct, including optical transparency, mechanical stability, suture retention, that ultimately govern long‐term stromal ...
Shadi Moshayedi +4 more
wiley +1 more source
eXPRESS Polymer Letters, 2009 Different compositions of ethylene vinyl acetate (EVA)/multiple walled carbon nanotube (MWNT) nano-composites were prepared by melt mixing and subjected to different doses of gamma radiation.
doaj +1 more source
Strong‐Magnetic Flexible Composites for Magnetically Responsive Soft Robots
Advanced Robotics Research, EarlyView.This perspective provides an overview of the performance mechanisms, preparation methods, and applications of strong magnetic flexible composite materials in soft actuators (such as gripping, movement, and sensing), and further explores current opportunities and challenges.
Wenwen Li +4 more
wiley +1 more source
Тонкие химические технологииObjectives. To obtain polymer composite materials (PCM) with enhanced physicomechanical properties using the vacuum assisted resin transfer molding (VaRTM) method, binders must have a viscosity of up to 500 mPa∙s.
O. O. Tuzhikov +7 more
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Advanced Robotics Research, EarlyView.A flexible liquid‐crystalline electrolyte membrane via in situ photopolymerization of a phosphate‐functionalized mesogen, ionic liquid, and diacrylate monomer is developed. The resulting smectic B (SmB)‐phase structure enables 2D ion transport with high conductivity (10−4 S cm−1).
Chengyang Liu, Masafumi Yoshio
wiley +1 more source
MedžiagotyraThis study investigates the composition and structure of commercial UV-curable gel polish formulations using advanced spectroscopic techniques. Five commercially available gel polish products and eight raw materials were analyzed using nuclear magnetic ...
Zane GRIGALE-SOROCINA +3 more
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