Results 91 to 100 of about 15,124 (261)

Chemically Programmable Underwater Sound‐Absorbing Metamaterial via MXene Self‐Assembly

Advanced Science, EarlyView.
MXene self‐assembly creates a chemically programmable underwater metamaterial with quasi‐periodic layers and a chemical‐physical multi‐level constraint system. A crosslinker as a ‘chemical scissor’ precisely edits microscopic interactions, exciting deep‐subwavelength strong local resonances that induce near‐zero/negative effective bulk modulus (Keff ...
Ziwen Gan, Ranran Qi, Mingyi Liao, Bowen Chen, Chen Cheng, Wei Tu   +5 more
wiley   +1 more source

A Printed Hydrogel Hybrid Electronic System With Thermoresponsive Adhesion for Neurophysiological Monitoring

Advanced Science, EarlyView.
This work develops a soft hybrid electronic system with printed thermoresponsive hydrogel electrodes, which enables high‐fidelity neural signal acquisition and stimulation. The system precisely assesses median and ulnar nerve injuries in clinical cases, realizing accurate diagnosis of neural impairment while ensuring customized adhesion regulation ...
Bo Pang, Ganguang Yang, Jiacheng Wen, Hangyu Gong, Caixin Gong, Yuqi Qiu, Zhixin Wang, Qingyang Zheng, Sen Zhou, Tianzhao Bu, Jia Tian, Zhouping Yin, Yutian Liu, Hao Wu   +13 more
wiley   +1 more source

Design, Control, and Clinical Applications of Magnetic Actuation Systems: Challenges and Opportunities

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This review aims to provide a broad understanding for interdisciplinary researchers in engineering and clinical applications. It addresses the development and control of magnetic actuation systems (MASs) in clinical surgeries and their revolutionary effects in multiple clinical applications.
Yingxin Huo, Lidong Yang, Tiantian Xu, Dong Sun   +3 more
wiley   +1 more source

Porous bio-click microgel scaffolds control hMSC interactions and promote their secretory properties

Biomaterials, 2019
Human mesenchymal stem/stromal cells (hMSCs) are known to secrete numerous cytokines that signal to endogenous cells and aid in tissue regeneration. However, the role that biomaterial scaffolds can play in controlling hMSC secretory properties has been ...
Alexander S Caldwell, Varsha V. Rao, Alyxandra C Golden, K. Anseth   +3 more
semanticscholar   +1 more source

IN VITRO BIOMIMETIC MICROGEL MODEL FOR LUNG CANCER

Open Respiratory Archives
Introduction: The interaction of tumour cells with the tumour microenvironment (TME) is key for survival, proliferation, migration and drug resistance.
Júlia Plá-Salom, José Luis Gómez Ribelles, Manuel Mata Roig   +2 more
doaj   +1 more source

Degradation Mechanisms, Encapsulation‐Based Stabilization, and Analytical Detection of Vitamin A

Journal of the American Oil Chemists' Society, EarlyView.
ABSTRACT Vitamin A is an important lipid‐soluble micronutrient essential for vision, immune function, and overall growth and development. However, vitamin A is unstable and susceptible to environmental factors because of its conjugated structure and inherent chemical reactivity.
Latheesha Abeywardana, Thambaramala V. Gamage, Tanoj K. Singh, Shuaifei Zhao, Amy Logan, Lingxue Kong   +5 more
wiley   +1 more source

Autoradiography of microgels [PDF]

The Science of Nature, 1973
V, Neuhoff, D I, Wolfrum, R, Rüchel
openaire   +2 more sources

Posaconazole-conjugated graphene microgel for fungal infection treatment: Development, optimization, and in vitro evaluation against Aspergillus niger

European Pharmaceutical Journal
The present study aimed to develop and optimize posaconazole-conjugated graphene (PCZ-G) microgel for the treatment of cutaneous infections caused by fungus Aspergillus niger (A. niger).
Mishra Shanti Bhushan, Singh Shradhanjali, Singh Anil Kumar, Singh Preetam, Vishwakarma Pradeep Kumar   +4 more
doaj   +1 more source

Parallel droplet microfluidics for high throughput cell encapsulation and synthetic microgel generation

Microsystems & Nanoengineering, 2018
Cells can be microencapsulated in synthetic hydrogel microspheres (microgels) using droplet microfluidics, but microfluidic devices with a single droplet generating geometry have limited throughput, especially as microgel diameter decreases.
Devon Headen, José R. García, Andrés J. García   +2 more
semanticscholar   +1 more source

Drug‐coated balloons: From conventional designs to next‐generation innovations in vascular therapy

BMEMat, EarlyView.
This review traces the evolution of drug‐coated balloons (DCBs) from conventional designs to next‐generation platforms. We highlight innovations in balloon engineering, coating technologies, and therapeutic agents that enhance localized drug delivery while addressing challenges in efficiency, safety, and biocompatibility for vascular and emerging non ...
Lu Zhang, Jiawei Cui, Jin Wang, Manfred F. Maitz, Rifang Luo, Yunbing Wang   +5 more
wiley   +1 more source