Results 131 to 140 of about 24,336 (264)

Structure, morphology, and optical properties of polyacrylamide/poly (vinyl alcohol) (PAM/PVA) polymer blend containing MnO₂ nanoparticles at different concentrations. [PDF]

BMC Chem
Ezzat D, Mustapha N, Hussein RK, Deghady AM, Tayel A.   +4 more
europepmc   +1 more source

Selective N‐Functionalization of Pyrazoles

European Journal of Organic Chemistry, EarlyView.
This review traces the evolution of regioselective N‐functionalization strategies for pyrazoles, a key class of nitrogen heterocycles widely used in medicinal chemistry. Due to rapid tautomerism, N‐functionalization often lacks selectivity, leading to poor and unpredictable regioisomeric outcomes.
Lucas Popek, Matthias Schrader, Christopher J. Teskey   +2 more
wiley   +1 more source

Interfacial Interactions and Structural Evolution of Gelatin/Zein Nanofiber Composites Modulated by Poly(Vinyl Alcohol). [PDF]

Foods
Xiang H, An J, Li Q, Chang X, Shang L, Chen X, Deng L, Tao Y.   +7 more
europepmc   +1 more source

Phytochemical Investigation and In Vitro Assessment of Antioxidant, Anti‐Inflammatory and Immunomodulatory Properties of Melia azedarach Linn. Extract in Chicken Lymphocyte Model

Flavour and Fragrance Journal, EarlyView.
Phytochemistry and biopotential of Melia azedarach Linn. ABSTRACT Melia azedarach Linn. (chinaberry), a medicinal plant native to tropical Asia, is a rich source of diverse bioactive compounds with reported pharmacological activities and promising therapeutic potential.
Priya Chand, Sonu Ambwani, Ravendra Kumar, Stefania Garzoli   +3 more
wiley   +1 more source

Photothermally Responsive Poly(vinyl alcohol)/Polyaniline Nanoparticle Composite Hydrogels Prepared by a Facile Aqueous Route. [PDF]

Polymers (Basel)
Battaglia ES, Gutiérrez-Pineda E, Barbero CA, Abraham GA, Moya SE, Abel SB.   +5 more
europepmc   +1 more source

Fluorene‐based blue emitters: On the path to electrically pumped organic lasers

FlexMat, EarlyView.
Electrically pumped efficient operation remains unrealized, a major challenge in optoelectronics. Fluorene‐based blue‐emitting semiconductors are promising gain media, thanks to their structural tunability and favorable emission properties. This review summarizes recent advances, highlights their reliability and versatility in lasing, and outlines key ...
Yong Yan, Hao Li, Mengna Yu, Huiyin Wang, Jiangqiang He, Menghan Wu, Quanyou Feng, Linghai Xie   +7 more
wiley   +1 more source

Molecular Simulation-Guided Design of H-Bonding-Reinforced Trihydroxy-Phenolics/Poly(vinyl alcohol) Composite Hydrogel. [PDF]

Molecules
Chen J, Zhou Y, Wang Y, Huang F, Zou F, He S, Song X.   +6 more
europepmc   +1 more source

Triboelectric nanogenerators for vehicle intelligent cockpits

FlexMat, EarlyView.
Converting mechanical stimuli from drivers and vehicle motion into electrical signals, triboelectric nanogenerators provide promising interfaces toward passive, flexible, distributed and intelligent sensing for next‐generation automotive cockpits to support three core functional dimensions: driver state monitoring, vehicle state monitoring, and human ...
Haiqiu Tan, Shiquan Lü, Xiangwei Meng, Huiying Zhang, Wenxing Zhang, Dongxian Sun, Xiao Lu, Lei Wang, Haodong Zhang, William W. Yu   +9 more
wiley   +1 more source

Development of High-Thermal-Conductivity Inhibitive Drilling Fluid with Nano-CuO and Cationically Modified Poly(Vinyl Alcohol). [PDF]

ACS Omega
Yang Y, Zeng S, Zhang B, Wang Y, Wang J, Ebo S, Tan H.   +6 more
europepmc   +1 more source

Flexible photocatalytic materials: From substrate engineering to multi‐field synergistic enhancement

FlexMat, EarlyView.
This review examines flexible photocatalytic systems, covering substrate evolution from polymers to biomass, fabrication methods like electrospinning, and key mechanical and optoelectrochemical metrics under deformation. Enhancement strategies are critically discussed, followed by applications in energy conversion, environmental remediation, and ...
Weiqi Wang, Xinrong Zhang, Jing Zhao, Songcan Wang   +3 more
wiley   +1 more source