Recent Progress in Natural Biopolymers Conductive Hydrogels for Flexible Wearable Sensors and Energy Devices: Materials, Structures, and Performance

2020 ◽  
Author(s):  
Chen Cui ◽  
Qingjin Fu ◽  
Lei Meng ◽  
Sanwei Hao ◽  
Rengang Dai ◽  
...  
Keyword(s):  
Recent Progress ◽  
Wearable Sensors ◽  
Energy Devices ◽  
And Performance ◽  
Conductive Hydrogels

scholarly journals Recent Progress on Laser Manufacturing of Microsize Energy Devices on Flexible Substrates

JOM ◽  
2018 ◽  
Vol 70 (9) ◽  
pp. 1816-1822 ◽  
Author(s):  
Yongchao Yu ◽  
Shutong Wang ◽  
Delong Ma ◽  
Pooran Joshi ◽  
Anming Hu
Keyword(s):  
Recent Progress ◽  
Flexible Substrates ◽  
Energy Devices ◽  
Laser Manufacturing

Study of Supercapacitors Based on Nanomaterial’s of Novel Architectures

2015 ◽  
Vol 733 ◽  
pp. 680-683
Author(s):  
Ya Rong He
Keyword(s):  
Energy Source ◽  
Electrode Materials ◽  
Discharge Rate ◽  
Structural Instability ◽  
Storage Device ◽  
Design Synthesis ◽  
Energy Devices ◽  
New Energy ◽  
And Performance ◽  
Performance Research

Sustainable exploration and use of energy source depend on discovery of new energy source and development of novel energy devices. As a kind of energy storage device, supercapacitors have many advantages over conventional batteries: high power density, long cycling stability, fast charge-discharge rate and being environment friendly. However, common problems involved with nanomaterials such as bad structural continuity, conglomeration and structural instability have restricted their application in supercapacitors. We have conducted the design, synthesis and performance research of the electrode materials containing. We demonstrate the above composite materials have wide prospect for application in the supercapacitors as well as other similar fields.

scholarly journals Al-Based Nano-Sized Composite Energetic Materials (Nano-CEMs): Preparation, Characterization, and Performance

Nanomaterials ◽  
2020 ◽  
Vol 10 (6) ◽  
pp. 1039 ◽  
Author(s):  
Weiqiang Pang ◽  
Xuezhong Fan ◽  
Ke Wang ◽  
Yimin Chao ◽  
Huixiang Xu ◽  
...  
Keyword(s):  
Energetic Materials ◽  
Recent Progress ◽  
Functional Materials ◽  
Research Field ◽  
Preparation Methods ◽  
Existing Problems ◽  
And Performance ◽  
Future Work ◽  
Application Prospects

As one of the new types of functional materials, nano-sized composite energetic materials (nano-CEMs) possess many advantages and broad application prospects in the research field of explosives and propellants. The recent progress in the preparation and performance characterization of Al-based nano-CEMs has been reviewed. The preparation methods and properties of Al-based nano-CEMs are emphatically analyzed. Special emphasis is focused on the improved performances of Al-based nano-CEMs, which are different from those of conventional micro-sized composite energetic materials (micro-CEMs), such as thermal decomposition and hazardous properties. The existing problems and challenges for the future work on Al-based nano-CEMs are discussed.

scholarly journals Magnetic-Plasmonic Heterodimer Nanoparticles: Designing Contemporarily Features for Emerging Biomedical Diagnosis and Treatments

Nanomaterials ◽  
2019 ◽  
Vol 9 (1) ◽  
pp. 97 ◽  
Author(s):  
S. Shams ◽  
Mohammad Ghazanfari ◽  
Carolin Schmitz-Antoniak
Keyword(s):  
Drug Delivery ◽  
Photothermal Therapy ◽  
Biomedical Applications ◽  
Recent Progress ◽  
Magnetic Hyperthermia ◽  
Future Research ◽  
Critical Properties ◽  
Interfacial Morphology ◽  
Biomedical Diagnosis ◽  
And Performance

Magnetic-plasmonic heterodimer nanostructures synergistically present excellent magnetic and plasmonic characteristics in a unique platform as a multipurpose medium for recently invented biomedical applications, such as magnetic hyperthermia, photothermal therapy, drug delivery, bioimaging, and biosensing. In this review, we briefly outline the less-known aspects of heterodimers, including electronic composition, interfacial morphology, critical properties, and present concrete examples of recent progress in synthesis and applications. With a focus on emerging features and performance of heterodimers in biomedical applications, this review provides a comprehensive perspective of novel achievements and suggests a fruitful framework for future research.

scholarly journals Freezing-tolerant and robust gelatin-based supramolecular conductive hydrogels with double-network structure for wearable sensors

2021 ◽  
Vol 93 ◽  
pp. 106879
Author(s):  
Jia Yang ◽  
Xiangbin Sun ◽  
Qiong Kang ◽  
Lin Zhu ◽  
Gang Qin ◽  
...  
Keyword(s):  
Network Structure ◽  
Wearable Sensors ◽  
Double Network ◽  
Conductive Hydrogels

scholarly journals Multiomics Approach to Precision Sports Nutrition: Limits, Challenges, and Possibilities

2021 ◽  
Vol 8 ◽  
Author(s):  
David C. Nieman
Keyword(s):  
Dietary Assessment ◽  
Wearable Sensors ◽  
Sports Nutrition ◽  
Sensor Technology ◽  
Nutritional Interventions ◽  
Individual Level ◽  
Medical Histories ◽  
And Performance ◽  
Metabolic Heterogeneity ◽  
Term Performance

Most sports nutrition guidelines are based on group average responses and professional opinion. Precision nutrition for athletes aims to improve the individualization of nutrition practices to optimize long-term performance and health. This is a 2-step process that first involves the acquisition of individual-specific, science-based information using a variety of sources including lifestyle and medical histories, dietary assessment, physiological assessments from the performance lab and wearable sensors, and multiomics data from blood, urine, saliva, and stool samples. The second step consists of the delivery of science-based nutrition advice, behavior change support, and the monitoring of health and performance efficacy and benefits relative to cost. Individuals vary widely in the way they respond to exercise and nutritional interventions, and understanding why this metabolic heterogeneity exists is critical for further advances in precision nutrition. Another major challenge is the development of evidence-based individualized nutrition recommendations that are embraced and efficacious for athletes seeking the most effective enhancement of performance, metabolic recovery, and health. At this time precision sports nutrition is an emerging discipline that will require continued technological and scientific advances before this approach becomes accurate and practical for athletes and fitness enthusiasts at the small group or individual level. The costs and scientific challenges appear formidable, but what is already being achieved today in precision nutrition through multiomics and sensor technology seemed impossible just two decades ago.

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