A key challenge in textile sensors is to adequately solve the hysteresis for more broad and exacting applications. Unlike conventional strategy integrating elastic polymers into textile, hysteretic issue critically addressed here through structural design of yarns provide a twisting force. The underlying mechanism fully discussed based on theory modeling, which are good agreement with experimental data. Impressively, pressure sensor outperforms almost all reported textile-based terms...

A wearable textile that is engineered to reflect incoming sunlight and allow the transmission of mid-infrared radiation simultaneously would have a great impact on human body's thermal regulation in an outdoor environment. However, developing such tough challenge. Using nanoparticle-doped polymer (zinc oxide polyethylene) materials electrospinning technology, we developed nanofabric with desired optical properties good applicability. The offers cool fibrous structure outstanding solar...

Abstract As a second skin of the human body, clothing offers protection and aesthetic qualities. Because inability materials to adapt different weather conditions, is required for seasons, namely, thin open garments summer, thick closed ones winter. Moreover, body maintains its internal core temperature (37 °C) through sweating shivering. Herein it reported that woolen knitwear can provide not only warmth, but also cooling sensation when sweats. The fascinating water‐responsive switching...

Abstract In the new era of artificial intelligence (AI) and Internet Things (IoT), big data collection analysis for intelligent sports are great importance in monitoring human health. Herein, naturally, biodegradable triboelectric nanogenerators (NB‐TENGs) developed based on low‐cost, recyclable, environmentally friendly corn bracts, which further applied neck motion recognition. Three NB‐TENGs integrated into an elastic collar to create a neck‐condition sensor (NCM‐TS). An behavioral system...

Chronic diseases have now become a societal issue globally; early detection and monitoring of these are essential. Herein, wireless intelligent health system has been developed, which includes flexible, biodegradable eggshell membrane‐based triboelectric nanogenerator (EM‐TENG), Bluetooth transmitting sensing terminal wirelessly, an processing digital signal reception from host computer. This study uses natural fiber‐rich EMs to fabricate high‐performance friction nanogenerators. The EM‐TENG...

Abstract Smart clothing with adaptive personal thermal management functionality is highly desirable for wearing comfort and energy efficiency. However, due to the lack of common materials that can fabricate dynamic thermoregulation fabrics, translating existing technologies commercial applications remains challenging. Herein, leveraging an industrial textile manufacturing approach, a hierarchically programmed meta‐louver fabric switchable modes both hot cold developed. The efficacy pore...

In the smart era, big data analysis based on sensor units is important in intelligent motion. this study, a dance sports and injury monitoring system (DIMS) recyclable flexible triboelectric nanogenerator (RF-TENG) module, processing hardware an upper computer module are developed to promote The resultant RF-TENG exhibits ultra-fast response time of 17 ms, coupled with robust stability demonstrated over 4200 operational cycles, 6% variation output voltage. DIMS enables immersive training by...

Smart wearables with the capability for continuous monitoring, perceiving, and understanding human tactile motion signals, while ensuring comfort, are highly sought after intelligent healthcare smart life systems. However, concurrently achieving high-performance sensing, long-lasting wearing industrialized fabrication by a low-cost strategy remains great challenge. This is primarily due to critical research gaps in novel textile structure design seamless integration sensing elements. Here,...

Fiber-based artificial muscles with excellent actuation performance are gaining great attention as soft materials for flexible actuators; however, current advances in fiber-based generally suffer from high cost, harsh stimulation regimes, limiting deformations, chemical toxicity, or complex manufacturing processing, which hinder the widespread application of those engineering and practical usage. Herein, a facile cross-scale processing strategy is presented to construct commercially...

Transparent stretchable wearable hybrid nano-generators present great opportunities in motion sensing, monitoring, and human-computer interaction. Herein, we report a piezoelectric-triboelectric sport sensor (PTSS) which is composed of TENG, PENG, flexible transparent self-healing hydrogel electrode. The piezoelectric effect the triboelectric are coupled by contact separation mode. According to this effect, PTSS shows wide monitoring range. It can be used monitor human multi-dimensional...

Coronary artery disease is the "first killer" in world, while classical treatment for this to implant stent. An ideal vascular stent should be nontoxic with self-expanding characteristics, quick expanding speed, and appropriate mechanical supporting property. However, no existing covers all properties. Herein, a two-way shape-memory cellulose stent, which can realize shape adjustments by mild solutions such as water alcohol, constructed. The properties, cell toxicity, biocompatibility, are...

Abstract Soft pneumatic actuators possess the increasing potential for various healthcare applications, such as smart wearable devices, safe human‐robot interaction, and flexible manipulators. However, it is difficult to translate existing technologies commercial applications due their inefficient volumetric power, sophisticated control with high operation pressure, slow production, cost. To overcome these issues, herein, a caterpillar‐inspired actuator using hierarchical textile...

Nowadays, the applications of triboelectric nanogenerator in sensing and monitoring sports experience a blooming prosperity. Here, we report flexible lightweight (FL-TENG) made hydrogel electrodes, polytetrafluoroethylene (PTFE), PDMS, polyurethane (PU). Based on effect, FL-TENG can work as self-powered sensor attaching to taekwondo protective gear, which be used monitor athletes’ competition performance improve fairness competition. In addition, drive micro-wireless devices for wireless...

The application of wearable intelligent systems toward human-computer interaction has received widespread attention. It is still desirable to conveniently promote health and monitor sports skills for disabled people. Here, a wireless sensing system (WISS) been developed, which includes two ports flexible triboelectric nanogenerator (WF-TENG) an upper computer digital signal receiving processing. WF-TENG port connected by the sensor printed circuit (FPC). Due its flexibility, can be freely...

Human skin, the body’s largest organ, plays a crucial role in perceiving mechanical stimulation and facilitating interaction with external environment. Leveraging unique attributes of human electronic skin technology aimed at replicating surpassing capabilities natural holds significant promise across various domains, including medical care, motion tracking, intelligent robotics. In recent research, triboelectric nanogenerators have emerged as compelling solution for addressing energy...

Abstract Personal thermal regulation through passive radiative cooling is an effective strategy to achieve sustainable development. Although recent advances have introduced various textile designs, the extensive use of materials unsuitable for common textiles, alongside coating or compositing technologies, not only compromises wearability and safety these textiles but also impacts green sustainability. Herein, it shown that wool a promising natural material transferring mid‐infrared human...

Personalized thermal management using water-actuated woolen knitwear has great potential for smart textile production. However, exists in a wide range of forms with different derivatives. Manufacturing structures excellent cooling properties is linked to certain parameters such as changes loop formation, shape, and yarn arrangement upon stimulation body fluids. To address this issue, knit physical mechanical have been prepared water-responsive descaled wool fibers their heat moisture...

Wearable motion-monitoring systems have been widely used in recent years. However, the battery energy storage problem of traditional wearable devices limits development human sports training applications. In this paper, a self-powered and portable micro-structure triboelectric nanogenerator (MS-TENG) has made. It consists polydimethylsiloxane (PDMS) film, fluorinated ethylene propylene (FEP) lithium chloride polyacrylamide (LiCl-PAAM) hydrogel. Through micro-structure, voltage MS-TENG can be...

Abstract The rapid growth of the Internet Things and wearable sensors has led to advancements in monitoring technology field health. One such advancement is development respiratory sensors, which offer a new approach real‐time compared traditional methods. However, energy consumption these raises concerns about environmental pollution. To address issue, this study proposes use triboelectric nanogenerator (TENG) as sustainable source. electrical conductivity TENG improved by incorporating...