Results 81 to 90 of about 279,038 (348)

Transparent Multifunctional Wearable Strain Sensor With Self‐Healing and Antibacterial Capabilities for Human Motion Detection

Advanced Healthcare Materials, EarlyView.
A transparent dual‐network strain sensor integrates robust mechanical properties, room‐temperature self‐healing, and stable performance under sub‐zero conditions and prolonged storage. Its excellent biocompatibility and antimicrobial properties enable safe skin contact.
Wenqing Chen, Wei Huang, Rohit Gupta, Abbas Heydari, Biswajoy Bagchi, Lulu Xu, Yang Xue, Eirini Velliou, Manish K Tiwari   +8 more
wiley   +1 more source

Neuroimmune Microenvironment Reprogramming via Immuno‐piezoelectric Transducers for Synergistic Stem Cell Therapy in Traumatic Brain Injury

Advanced Materials, EarlyView.
A novel immuno‐piezoelectric transducer is innovatively developed. This device promotes neural stem cell (NSC) differentiation and maturation via ultrasound‐induced electrical stimulation and it amplifies the therapeutic efficacy of NSC in traumatic brain injury (TBI) by modulating the immune microenvironment. This piezoelectric transducer with “immune‐
Linlin Liang, Xin Li, Kai Hu, Pingqiang Cai, Jianwu Wang, Jing Yu, Shasha Wang, Yuwei Zhao, Changgeng Xu, Siwei Li, Hong Liu, Changyong Wang, Jin Zhou   +12 more
wiley   +1 more source

Trifolium repens L. Ekstresinin Antioksidan ve Antikolinesteraz Aktivitesinin Belirlenmesi

Turkish Journal of Agriculture: Food Science and Technology
Alzhemier hastalığı özellikle yaşlı popülasyonu etkilemekte olup geçtikçe de prevelansı yükselmektedir. Tedavisinde kullanılan ilaçlarında alzhemierı tedavi etmek yerine baskılamak için kullanılması ile birlikte yan etkilerinin fazla olması sebebiyle ...
Erkan Öner, Ilter Demirhan
doaj   +1 more source

Centesimal and mineral composition and antioxidant activity of the bacaba fruit peel

Bioscience Journal, 2019
Oenocarpus bacaba Mart. is a palm tree native from Amazon with highlighted antioxidant activities. Its fruit (bacaba) processing dismisses the peel, which has nutrients that can collaborate for its antioxidant activity and preventing diseases. Thus, this
Bruna Mendes Correa, Luana Baldissera, Flávia Rodrigues Barbosa, Elton Brito Ribeiro, Carla Regina Andrighetti, Juliana da Silva Agostini, Dênia Mendes de Sousa Valladão   +6 more
doaj   +1 more source

The contribution ratio of various characteristic tea compounds in antioxidant capacity by DPPH assay.

Journal of food biochemistry, 2020
Tea is a worldwide health beneficial beverage for its antioxidant ability. 1,1-diphenyl-2-picryl-hydrazyl (DPPH) assay is a common method to measure the antioxidant capacity of tea compounds, yet the contribution ratio of various characteristic tea ...
Yansu He, Yongmei Lin, Qingsheng Li, Yuxuan Gu   +3 more
semanticscholar   +1 more source

Sensitivity and spatial resolution for electron-spin-resonance detection by magnetic resonance force microscopy [PDF]

, 1996
The signal intensity of electron spin resonance in magnetic resonance force microscopy (MRFM) experiments employing periodic saturation of the electron spin magnetization is determined by four parameters: the rf field H1, the modulation level of the bias
Hammel, P. C., Roukes, M. L., Zhang, Z.
core   +1 more source

Damage Microenvironment Guided Responsive Smart Hydrogel Design for Self‐Regenerative Repair in Chronic Wound Healing

Advanced Materials Interfaces, EarlyView.
Chronic wounds remain a major therapeutic challenge, with VEGF applications hindered by rapid degradation and systemic side effects. Here, a dual‐responsive chitosan–gelatin hydrogel is reported, functionalized with dopamine, glutathione, and MMP‐sensitive motifs, enabling spatiotemporally controlled VEGF release and enhanced biocompatibility, thereby ...
Zhenghui Xiong, Guangzheng Han, Kai Zheng, Yin Gong, Yida Chen, Zili Ge   +5 more
wiley   +1 more source

Effect of Steaming and Boiling on the Antioxidant Properties and Biogenic Amines Content in Green Bean (Phaseolus vulgaris) Varieties of Different Colours [PDF]

, 2017
Effects of boiling and steaming cooking methods were studied on total polyphenols, antioxidant capacity, and biogenic amines of three green bean varieties, purple, yellow, and green.The vegetables gave good values both for antioxidant capacity and for ...
Preti, Raffaella, Rapa, Mattia, Vinci, Giuliana   +2 more
core   +3 more sources

Tackling Allergic Airway Inflammation with Organic Sheet‐Like Nanoplatforms by Targeted Elimination of Epithelial Small Extracellular Vesicles

Advanced Science, EarlyView.
In this work, “inorganic‐free” nanosheets, named PNSE are developed using template‐based synthesis technology. The functionalized organic nanosheets exhibit low cytotoxicity, mild protein adsorption, and potent binding efficacy to epithelial sEVs.
Zhaoxu Tu, Junyan Lin, Zhixin Li, Yuefei Zhu, Changyi Xu, Zihan Qiu, Qiumin Wang, Yang Ye, Yihui Wen, Jian Li, Kam W. Leong, Weiping Wen   +11 more
wiley   +1 more source

Antioxidant Properties, Sensory Evaluation and Mineral Content of Cardaba Banana and Plantain Flours

Open Agriculture, 2019
Unripe cardaba banana and plantain slices were processed into flour. The effects of treatment (blanching/unblanched) and drying method (sun, 50ºC and 70ºC) were recorded.
Taiwo Babalola R., Kehinde Taiwo A.
doaj   +1 more source