Results 171 to 180 of about 459,445 (367)

Dual‐Functional Polyphosphoesters for Gene Delivery: Synergistic Effects of Guanidinium and Hydrophobic Side Chains in Degradable Polymers

Advanced Healthcare Materials, EarlyView.
This study presents guanidinium‐ and indole‐functionalized polyphosphoesters as degradable, non‐viral gene delivery vectors. Through precise tuning of charge density and hydrophobicity, these polymers form stable polyplexes with low toxicity. Remarkably, minor structural changes yield up to 200‐fold differences in transfection efficiency, highlighting ...
Markus Kötzsche, Andreas Dzierza, Jan Egger, Timo Rheinberger, Christin Weilandt, Frederik R. Wurm, Ivo Nischang, Dagmar Fischer, Kalina Peneva   +8 more
wiley   +1 more source

Carbon-13 NMR Spectra of Some Benzene Derivatives

, 1983
AMARENDRA PATRA, PRABIR K. MUKHOPADHYAY
openalex   +1 more source

Nb2C‐Reinforced Hydrogel Microneedle as Dual ROS‐Scavenging Platform to Promote Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
An advanced microneedle patch integrating niobium carbide nanosheets and curcumin is engineered for diabetic wound healing. The system enables dual ROS scavenging and NIR‐enhanced antimicrobial activity, effectively rebalancing the oxidative microenvironment, promoting macrophage repolarization and angiogenesis, and accelerating full‐thickness wound ...
Zhi Zheng, Heyan Huang, Xiangru Chen, Jie Fu, Zhiwei Sun, Mengjuan Tao, Jianwei Mao, Fei Zhang, Zhou Wan, Yuan Li, Dingan Wu, Chuchao Zhou, Yanqing Yang   +12 more
wiley   +1 more source

Phytochemical investigation and antibacterial activities of Cordia africana roots extracts. [PDF]

Sci Rep
Sharge GT, Tesfaye Tole T.
europepmc   +1 more source

¹³C and ¹⁵N NMR and time‐resolved fluorescence depolarization study of bovine carbonic anhydrase—4‐methylbenzenesulfonamide complex [PDF]

, 1989
Jüri Jarvet, A. Olivson, Ülo Mets, Margus Pooga, Reet AGURAIUJA, É. Lippmaa   +5 more
openalex   +1 more source

Pioneering the Future: Principles, Advances, and Challenges in Organic Electrodes for Aqueous Ammonium‐Ion Batteries

Advanced Materials, Volume 37, Issue 13, April 2, 2025.
Leveraging the numerous advantages of ammonium‐ion (NH₄⁺)—including cost‐effectiveness, low corrosiveness, preferential orientation, and rapid diffusion kinetics—aqueous NH₄⁺ batteries (AAIBs) have gained significant attention. This review highlights and evaluates the progress of AAIBs utilizing organic electrode materials such as small molecules ...
Mangmang Shi, Xiaoyan Zhang
wiley   +1 more source

Live Metabolomics with NMR. [PDF]

Anal Chem
An YJ, de Guzman ACV, Lee S, Cha JW, Park S.   +4 more
europepmc   +1 more source

Carbon-13 NMR Spectra of Branched Paraffins, Alicyclic Compounds and Alkylbenzenes, and Carbon-13 NMR Analysis of Paraffin Oils

, 1971
Mitsuru YAMAZAKI, 武内 次夫, 松下 和弘   +2 more
openalex   +2 more sources

A Study of the Thermal Transition of Poly(2-vinylpyridine) in Solution by Carbon-13 NMR [PDF]

, 1977
Yoshio Inoue, Tetsuo Konno, Katsumi Nakajima   +2 more
openalex   +1 more source

Direct evidence by carbon-13 NMR spectroscopy for the erythro configuration of the sphingoid moiety in Gaucher cerebroside and other natural sphingolipids.

European Journal of Biochemistry, 1985
F. Sarmientos, G. Schwarzmann, K. Sandhoff   +2 more
semanticscholar   +1 more source