Results 81 to 90 of about 10,927 (300)

Enhancing Small Molecule Sensing With Aptameric Functionalized Nano Devices

Advanced Materials Technologies, EarlyView.
Unveiling an ultra‐sensitive, non‐invasive neurotransmitter sensor. For the first time, a nanoscale sensor for detecting an important neurotransmitter was demonstrated using micro‐electromechanical systems (MEMS) technology. Our approach utilized field‐effect transistor (FET)‐based readout to enable pico‐molar detection of biomarkers in sweat.
Thi Thanh Ha Nguyen, Cong Minh Nguyen, Quang Thang Trinh, Minh Anh Huynh, Khanh Vinh Ho, Dang Co Pham, Dzung Dao, Sven Ingebrandt, Sina Jamali, Xuan Thang Vu, Nam‐Trung Nguyen, Tuan‐Khoa Nguyen   +11 more
wiley   +1 more source

Development of Polymeric Materials to Inhibit Bacterial Quorum Sensing [PDF]

, 2014
Bacterial infections are an increasing problem for human health. In fact, an increasing number of infections are caused by bacteria that are resistant to most antibiotics and their combinations. A new solution to fight bacteria and infectious diseases,
Cavaleiro, Eliana Marisa dos Santos
core  

Stimuli-responsive molecularly imprinted polymers: versatile functional materials

, 2013
Stimuli-responsive molecularly imprinted polymers (SR-MIPs) have received widespread attention with the rapid development of stimuli responsive polymers and molecularly imprinted polymers, and significant progress has been achieved in recent years in the
Zheng, Xiuwen, Xu, Shoufang, Lu, Hongzhi, Chen, Lingxin, Xu, SF (reprint author), Linyi Univ, Sch Chem & Chem Engn, Linyi 276005, Peoples R China. lxchen@yic.ac.cn   +4 more
core   +1 more source

Synthesis of controlled polymeric cross-linked coatings via iniferter polymerisation in the presence of tetraethyl thiuram disulphide chain terminator [PDF]

, 2010
A “grafting from” approach has been used for controlled deposition of cross- linked polymers by living radical polymerisation. Borosilicate glass was modified with N,N-diethylaminodithiocarbamoylpropyl(trimethoxy)silane, in order to confine the ...
Whitcombe M. J., Chianella, Iva, Chianella I., Sanchez I., Whitcombe, Michael J., Sanchez, I., BOSSI, Alessandra Maria, Uludag Y., Bossi, Alessandra, Fowler, S., Subrahmanyam, S., Piletsky, Sergey A., Uludag, Yildiz, Fowler S., Piletsky S. A., Subrahmanyam S.   +15 more
core   +1 more source

Green molecularly imprinted polymers for sustainable sample preparation

, 2021
15 Pág.The use of molecularly imprinted polymers in sample preparation as selective sorbent materials has received great attention during the last years leading to analytical methods with unprecedented selectivity.
Martín Esteban, Antonio, Antonio Martín‐Esteban   +1 more
core   +1 more source

Functional Fibers in Soft Robotics: Advances in Material, Structural, and Systemic Tactics

Advanced Robotics Research, EarlyView.
Fiber‐form robotic systems offer a scalable pathway toward embodied intelligence in soft robotics. This review surveys functional fibers as material, structural, and systemic elements, highlighting advances in responsive materials, architectural programing, and fabrication strategies.
Joonhee Won, Jaehyun Jang, Hyeonseo Kim, Inyoung Choi, Steve Park, Seongjun Park   +5 more
wiley   +1 more source

Helix Alignment, Chevrons, and Edge Dislocations in Twist‐Bend Ferroelectric Nematics

Advanced Science, EarlyView.
The recently discovered twist‐bend ferroelectric nematic (NTBF) is the new member of the multiferroic family, representing a fluid with an oblique helicoidal (heliconical) periodic structure of spontaneous electric polarization. The work presents a thorough exploration of the material properties of this phase, how the periodic modulation of ...
Bijaya Basnet, Priyanka Kumari, Sathyanarayana Paladugu, Damian Pociecha, Jakub Karcz, Przemysław Kula, Nataša Vaupotič, Ewa Górecka, Oleg D Lavrentovich   +8 more
wiley   +1 more source

Potentiometric Transducers for the Selective Recognition of Risperidone Based on Molecularly Imprinted Polymer

Iraqi Journal of Pharmaceutical Sciences, 2017
Graphite Coated Electrodes (GCE) based on molecularly imprinted polymers were fabricated for the selective potentiometric determination of Risperidone (Ris).
Najwa I. Abdulla, Hamsa M.Yaseen
doaj   +1 more source

A Bioinspired Three‐Dimensional High‐Curvature Nano‐Interface Integrated Microfluidic Chip for Small Extracellular Vesicles Enrichment and Machine Learning‐Assisted Prostate Cancer Precision Diagnosis

Advanced Science, EarlyView.
A biotin‐modified artificial insertion peptide functionalized three‐dimensional high‐curvature‐TiO2 nano‐interface was engineered in a microfluidic chip to improve the isolation efficiency of small extracellular vesicles (sEVs). This chip balanced affinity, releasability, and extendibility, enabling high‐throughput recovery of sEVs for downstream ...
Le Wang, Yizhong Liang, Manan Sulaiman, Jiaqi Du, Ming Jiang, Zhihua Wang, Xu Yu, Li Xu   +7 more
wiley   +1 more source

Preparation of hollow porous molecularly imprinted polymers and their applications to solid-phase extraction of triazines in soil samples

, 2011
Porous polymers have aroused increasing interest due to their controllable hole(s) structure in favor of mass transfer. In this work, three types of porous molecularly imprinted polymers (MIPs) using atrazine as template, namely single-hole hollow ...
Lingxin Chen, Jiping Ma, Xu, Shoufang, Chen, Lingxin, Li, Jinhua, Ma, Jiping, Shoufang Xu, Jinhua Li, Wei Qin, Qin, Wei   +9 more
core   +1 more source