Results 81 to 90 of about 51,898 (271)

Fabric‐Based Wearable Robotic Exoskeleton Gloves: Advancements and Challenges

Advanced Materials Technologies, Volume 11, Issue 12, 18 June 2026.
This review highlights interdisciplinary technological advances in fabric‐based robotic gloves, focusing on progress in design, fabrication, actuation, sensing, control, and power and energy requirements. It also addresses performance testing and validation, including biomechanical, strength, functional, user experience, and durability assessments, to ...
Ayse Feyza Yilmaz, Gökhan Ince, Ozgur Atalay   +2 more
wiley   +1 more source

The Preparation of Cyclized Rubber from Natural-Rubber Latex

, 1951
The hydrochlorination of rubber in the form of latex which has been stabilized by surface-active agents, such as Emulphor-O, or by cationic agents such as Fixanol, shows that hydrogen chloride molecules diffuse very easily into the latex globules ...
G. J. van Veersen
core   +1 more source

Unveiling the Hidden Networks: AFM Insights into Pre‐Vulcanized Hevea Latex and Its Profound Impact on Latex Film Mechanical Properties

Macromolecular Materials and Engineering
Natural rubber (NR) films with different natural networks—concentrated NR (CNR), deproteinized NR (DPNR), and small rubber particles (SRP)—are investigated to explore the relationship between network structure and film properties using atomic force ...
Narueporn Payungwong, Ken Nakajima, Chee‐Cheong Ho, Jitladda Sakdapipanich   +3 more
doaj   +1 more source

Physiological and Proteomic Analyses of Molybdenum- and Ethylene-Responsive Mechanisms in Rubber Latex

Frontiers in Plant Science, 2018
Molybdenum (Mo) is an essential micronutrient in many plants. In the rubber tree Hevea brasiliensis, Mo application can reduce the shrinkage of the tapping line, decrease tapping panel dryness, and finally increase rubber latex yield.
Le Gao, Le Gao, Yong Sun, Yong Sun, Min Wu, Dan Wang, Jiashao Wei, Bingsun Wu, Guihua Wang, Wenguan Wu, Xiang Jin, Xiang Jin, Xuchu Wang, Xuchu Wang, Peng He, Peng He   +15 more
doaj   +1 more source

Dual‐Mode Conductive Hydrogel Sensor Combining Triboelectric and Piezoresistive Mechanisms for Signal Differentiation and Verification

Advanced Electronic Materials, Volume 12, Issue 12, 22 June 2026.
A hierarchical poly(vinyl alcohol)/polyaniline‐silver nanoparticle hydrogel is developed as a dual‐mode sensor to overcome single‐mechanism limitations. By synchronizing triboelectric and piezoresistive signals, this device differentiates between mechanical touch and environmental moisture, offering high sensitivity and real‐time signal decoupling ...
Nebiyou Tadesse Debele, Tinsae Messay Abebaw, Yong Tae Park   +2 more
wiley   +1 more source

Mechanical Properties of Natural Rubber and Chloroprene Rubber Latex Blends

, 2011
The effects of the ratios of natural rubber latex (NRL)and chloroprene rubber latex(CRL) and the type of compatibilizer on physical and mechanical properties of latex film were researched.The oil resistance of vulcanized latex film was tested.
Xiao Xue Liao, Xiao Di Wei, Shuang Quan Liao, Ming Chao Luo, Bing Tang, Hai Sheng Tan   +5 more
core   +1 more source

Natural rubber latex: determination and interpretation of flow curves

Polímeros, 2015
As consumers become more demanding, the importance grows of guaranteeing the quality of products. The employment of reliable testing techniques that assure the origin and characteristics of the inputs used by industry is a key factor in this respect.
Harrison Lourenço Corrêa, Ana Maria Furtado de Sousa, Cristina Russi Guimarães Furtado   +2 more
doaj   +1 more source

A Full Digital Workflow for Masking Stained Teeth Using Ceramic Cores and Veneers

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT This clinical case report describes a fully digital workflow for managing intrinsic tooth discoloration in the maxillary right central incisor. The approach involved masking the dark underlying substrate with a ceramic core, followed by a veneer restoration.
Francisco Garcia‐Torres, Enrico Steger, Alexander Lichtmannegger, Carlos A. Jurado, Silvia Rojas‐Rueda, Franciele Floriani   +5 more
wiley   +1 more source

State‐Level Politics in Forest Governance: The Role of the Narrative‐Policy Nexus in the Brazilian Amazon

Environmental Policy and Governance, Volume 36, Issue 3, Page 476-490, June 2026.
ABSTRACT Deforestation and its social impacts are an enduring challenge in agrarian frontiers, especially in the tropics. Fueled by global demand for commodities, this process is mediated by ideas, concepts, meanings, and policies that uphold socioenvironmental degradation. A key and understudied—arena in which this mediation occurs is the sub‐national
Gabriela Russo Lopes, Fabio de Castro
wiley   +1 more source

Novel Method for Preparation of Low Molecular Weight Natural Rubber Latex

, 1998
Low molecular-weight natural rubber (LNR) and LNR latex was prepared by oxidative degradation of de-proteinized natural rubber (DPNR) latex in the presence of 1 phr of K2S2O8 and 15 phr of propanal, by shaking at 60 °C.
Akiko Endo, Yasuyuki Tanaka, Megumi Mizokoshi, Jitladda Tangpakdee   +3 more
core   +1 more source