Results 11 to 20 of about 2,076,410 (301)

pH-Responsive Liquid Marbles Based on Dihydroxystearic Acid

Herein, we report pH-responsive liquid marbles stabilized by 9,10-dihydroxystearic acid (DHSA). The particle morphology and the pH-responsive behavior of the liquid marbles were investigated.
Jianxin Zhang (303858), Yao Gu (1458607), Raojun Zheng (8742291), Jianzhong Jiang (1473595)   +3 more
core   +10 more sources

A pH-Responsive Liquid Crystal Hydrogel Actuator with Calcium-Induced Reprogrammable Shape Fixing [PDF]

, 2022
Soft polymer actuators have myriad applications and have therefore gained considerable attention in recent years. However, it remains challenging to prepare soft actuators with predefined shapes.
Lugger, Sean J.D., van Raak, Roel J.H., Lugger, Sean J.D.; id_orcid, Schenning, Albert P.H.J., Schenning, Albert P.H.J.; id_orcid, Houben, Simon J.A.   +5 more
core   +2 more sources

pH-Responsive Elastin-Like Polypeptide Designer Condensates

, 2023
Biomolecular condensates are macromolecular complexes formed by liquid–liquid phase separation. They regulate key biological functions by reversibly compartmentalizing molecules in cells, in a stimulus-dependent manner.
Robbert J. de Haas (16984742), Ketan A. Ganar, Siddharth Deshpande (705014), Robbert J. de Haas, Ketan A. Ganar (16984745), Renko de Vries, Renko de Vries (7325276), Siddharth Deshpande   +7 more
core   +1 more source

Photonic porous silicon as a pH sensor [PDF]

, 2014
Chronic wounds do not heal within 3 months, and during the lengthy healing process, the wound is invariably exposed to bacteria, which can colonize the wound bed and form biofilms. This alters the wound metabolism and brings about a change of pH. In this
Zhao, Wei, Perrier, S., Voelcker, Nicolas H., Sébastien Perrier, Pace, S., Stephanie Pace, Zhao, W., Pace, Stéphanie, Roshan B Vasani, Wei Zhao, Vasani, Roshan B., Voelcker, N., Perrier, Sébastien, Nicolas H Voelcker, Vasani, R.B.   +14 more
core   +1 more source

Microgel-based surface modifying system for stimuli-responsive functional finishing of cotton [PDF]

, 2010
An innovative strategy for functional finishing of textile materials is based on the incorporation of a thin layer of surface modifying systems (SMS) in the form of stimuli-sensitive microgels or hydrogels.
Tourrette, Audrey, Kulkarni, A.N., Amit Kulkarni, Audrey Tourrette, Warmoeskerken, M. M. C. G., Jocic, Dragan, Tourrette, A., Marijn M.C.G. Warmoeskerken, Jocic, D., Warmoeskerken, Marinus, Kulkarni, Amit, Warmoeskerken, Marijn M.C.G., Dragan Jocic   +12 more
core   +1 more source

pH-Responsive Lignin Hydrogel for Lignin Fractionation

, 2021
The efficient strategy for lignin fractionation is of great significance for its valorization into aromatics, fine chemicals, and functional materials. In this work, inspired by the traditional gel filtration and pH-responding solubility of lignin, a pH ...
Zilu Lv (11535490), Jikun Xu (1563517), Jikun Xu, Yongda Zhong (5556167), Chuanling Si, Yongda Zhong, Chuanling Si (4172716), Lin Dai (382195), Zilu Lv, Huihu Li (11535493), Lin Dai, Chenyu Li (120599), Huihu Li, Chenyu Li   +13 more
core   +1 more source

A novel redox-responsive ursolic acid polymeric prodrug delivery system for osteosarcoma therapy

Drug Delivery, 2021
Ursolic acid (UA), found widely in nature, exerts effective anti-tumoral activity against various malignant tumors. However, the low water solubility and poor bioavailability of UA have greatly hindered its translation to the clinic.
Daijie Fu, Zhe Ni, Kerong Wu, Peng Cheng, Xiaofeng Ji, Guoyuan Li, Xifu Shang   +6 more
doaj   +1 more source

Counterion-Mediated Hydrogen Bonding Making Poly(styrenesulfonate)-Based Strong Polyelectrolytes pH-Responsive

, 2023
Owing to the well-established fact that poly(styrenesulfonate) (PSS)-based strong polyelectrolytes are pH insensitive, their applications in smart materials have thus been severely limited.
Xiaoxuan Zheng (10288130), Zan Hua (1588246), Yue Huang (285485), Yue Huang, Shuji Ye (1333419), Guangming Liu (508069), Shuji Ye, Guangming Liu, Xiaoxuan Zheng, Zan Hua   +9 more
core   +1 more source

Eph A10-modified pH-sensitive liposomes loaded with novel triphenylphosphine–docetaxel conjugate possess hierarchical targetability and sufficient antitumor effect both in vitro and in vivo

Drug Delivery, 2018
Mitochondrial-targeting therapy was considered to be a promising approach for the efficient treatment of cancer while positive charge induced nonspecific cytotoxicity severely limits its application.
Jiulong Zhang, Chunrong Yang, Shuang Pan, Menghao Shi, Jie Li, Haiyang Hu, Mingxi Qiao, Dawei Chen, Xiuli Zhao   +8 more
doaj   +1 more source

Magnetic Driven Nanocarriers for pH-Responsive Doxorubicin Release in Cancer Therapy

Molecules, 2020
Doxorubicin is one of the most widely used anti-cancer drugs, but side effects and selectivity problems create a demand for alternative drug delivery systems. Herein we describe a hybrid magnetic nanomaterial as a pH-dependent doxorubicin release carrier.
João Nogueira, Sofia F. Soares, Carlos O. Amorim, João S. Amaral, Cláudia Silva, Fátima Martel, Tito Trindade, Ana L. Daniel-da-Silva   +7 more
doaj   +1 more source