Results 61 to 70 of about 3,641,335 (285)

Development of Bio and Non-Fluorinated Palmitic Acid Based Water Repellent for Cotton Fabric

Journal of Natural Fibers, 2022
Fluorinated compounds provide excellent oil and water repellency to cotton fabrics. But, they have various toxic effects on human health and the environment.
Rabia Sharif, Muhammad Mohsin, Naveed Ramzan, Shaheen Sardar, Syed Waqas Ahmad, Wahla Ahtisham   +5 more
doaj   +1 more source

Low‐Fraction Irregular Inclusions Trigger Large Compression Stiffening in Biopolymer Hydrogels

Advanced Functional Materials, EarlyView.
Irregular inclusions at low filler fractions trigger large compression stiffening in biopolymer hydrogels. By promoting contact‐network formation under compression, these inclusions induce non‐affine rearrangements, stretch surrounding fibers, and provide parallel load‐bearing pathways.
Xuechen Shi, Jordan L. Shivers, Fred C. MacKintosh, Paul A. Janmey   +3 more
wiley   +1 more source

Polyimide‐Linked Hexaazatriphenylene‐Based Porous Organic Polymer with Multiple Redox‐Active Sites as a High‐Capacity Organic Cathode for Lithium‐Ion Batteries

Advanced Materials, EarlyView.
A high‐capacity polyimide‐linked porous organic polymer (HAT‐PTO) incorporating numerous redox‐active centers is synthesized via a hydrothermal reaction, delivering a high theoretical capacity of 484 mAh g−1. In situ hybridization with carboxyl‐functionalized multiwalled carbon nanotubes enhances conductivity and stability, achieving 397 mAh g−1 at C ...
Arindam Mal, Jonathan Caroni, Asia Patriarchi, Olivera Luzanin, Rafael Ramos, Jan Bitenc, Manuel Melle‐Franco, Manuel Souto   +7 more
wiley   +1 more source

Positively Charged Polymer‐Brush MOFs for Large‐Area, Pressure‐Resistant Gas Separation Membranes

Advanced Materials, EarlyView.
A universal POPA strategy enables positively charged polymer‐brush MOFs with self‐adaptive interfacial interlocking to resist aggregation under fast processing. This design ensures seamless dispersion within large‐area selective layers, achieving 1 m‐wide roll‐to‐roll fabrication of pressure‐resistant MMCMs with tunable CO2 separation performance ...
Yi Yang, Ye Yuan, Yuxiu Sun, Fei Shi, Chenyang Song, Weifan Wang, Qinghua Li, Menglong Sheng, Zhihua Qiao, Jingwei Hou, Anthony K. Cheetham, Zhi Wang   +11 more
wiley   +1 more source

Main characteristics of waterproof zippers [PDF]

Tekstilna industrija
Waterproof zippers are critical components of many final waterproof products used across industries. They are manufactured from special materials using advanced technologies. The tape of a zipper is coated with hydrophobic PU or TPU polymers.
Nemeša Ineta, Pešić Marija, Đurđić Danka   +2 more
doaj   +1 more source

All‐Optical Reconfigurable Physical Unclonable Function for Sustainable Security

Advanced Materials, EarlyView.
An all‐optical reconfigurable physical unclonable function (PUF) is demonstrated using plasmonic coupling–induced sintering of optically trapped gold nanoparticles, where Brownian motion serves as a robust entropy source. The resulting optical PUF exhibits high encoding density, strong resistance to modeling attacks, and practical authentication ...
Jang‐Kyun Kwak, Changgyun Moon, Hyun‐Bin Yu, Sunkook Kim, Dong‐Hwan Kim   +4 more
wiley   +1 more source

Efecto repelente del aceite de las semillas de Jatropha curcas L. en larvas de Rhipicephalus (Boophilus) microplus (Canestrini, 1887) (Acari: Ixodidae)

Pastos y Forrajes, 2022
Objective: To evaluate the repellent activity of the oil from Jatropha curcas L. seeds with different storage periods on larvae of Rhipicephalus (Boophilus) microplus.
Alberto Rizo-Borrego, Mildrey Soca-Pérez, Dany Eugenio García-Marrero, Javier Arece-García, Patricia Giuponi Cardoso   +4 more
doaj  

Pressure Drop Characteristics on Gas/Liquid Two-Phase Flow in A Curved Mini-Channel Affected by The Wall Wettability

Journal of Fluid Science and Technology, 2007
In the present investigation, detailed observation on the pressure drop characteristics affected by the wall wettability in a curved mini-channel were carried out. The test channel is the serpentine channel with six straight sections and curved sections.
Toru SUKAWA, Tomoya HASEGAWA, Kenji YOSHIDA, Isao KATAOKA   +3 more
doaj   +1 more source

Thermodynamic Limits to Molecular Doping in Conjugated Polymers: A Perspective on Phase Behavior and Miscibility

Advanced Materials, EarlyView.
Molecular doping of conjugated polymers is fundamentally constrained by thermodynamic phase behavior. This Perspective reframes doping efficiency and stability in terms of miscibility limits, binodals, and solvus boundaries, highlighting the role of effective interaction parameters and charge transfer.
Somayeh Kashani, Justin Neu, Sung‐Joo Kwon, Runqio Song, Zixuan Chen, Tajah Trapier, Paschalis Gkoupidenis, David Ginger, Wei You, Jasper J. Michels, Harald Ade   +10 more
wiley   +1 more source

Turning Unpredictable Biomolecule Adsorption to Controlled Corona Formation: Focus on Carbon Nanomaterials

Advanced Materials, EarlyView.
Controlling the protein corona formation onto carbon nanomaterials (CNMs) enhances their functionalities as platforms for cancer theranostics. Here, we reviewed the effects of the intrinsic and acquired properties of CNMs on protein corona formation, the consequent biological and toxicological outcomes, and the strategies to reshape corona formation ...
Yajuan Zou, Yalei Hu, Jie Yu, Naoki Komatsu, Yuta Nishina, Alberto Bianco   +5 more
wiley   +1 more source