Results 261 to 270 of about 1,541,007 (326)

Comparative Chromatographic Analysis of Polyphenolic Compounds in Comfrey Leaf and Root with Determination of Their In Vitro Antioxidant and Anti-Inflammatory Activity. [PDF]

Antioxidants (Basel)
Kimel K, Krauze-Baranowska M, Ośko J, Grembecka M, Sparzak-Stefanowska B, Godlewska S.   +5 more
europepmc   +1 more source

Three‐Dimensional Hierarchical Nanowire‐Networks with Deep‐Focus Tolerance and Adhesion Robustness for Harsh‐Environment SERS Sensing

Advanced Functional Materials, EarlyView.
A 3D nanowire‐network SERS substrate with robust adhesion is developed, featuring pronounced z‐direction optical activity, ultralow detection limit (1.5 × 10−13 M), and excellent signal uniformity (RSD < 10%). Enabled by enhanced light scattering, increased optical density of states, and structural reinforcement, the substrate demonstrates stable, high‐
Jinglai Duan, Wentao Wang, Xiu Liang, Yongliang Zhang, Jie Liu, Yu Bai, Dangyuan Lei   +6 more
wiley   +1 more source

Antifungal, antioxidant, and antibacterial activities of C. macrostachyus plant leaves extracts using different solvents. [PDF]

Sci Rep
Tebeje BA, Wodajo AT, Mekuria SL, Manahelohe GM, Yaya EE, Abshiro MR, Assege MA, Moges GW.   +7 more
europepmc   +1 more source

An Ultrafast Self‐Gelling Versatile Hydrogel for Rapid Infected Burn Wound Repair in Military Medicine

Advanced Functional Materials, EarlyView.
A self‐gelling PG@PAC (POD/Gel‐CDH@PA/CHX) powder is developed for infected burn care in austere settings. Upon contact with wound exudate, it instantly forms an adhesive hydrogel, providing simultaneous hemostasis, broad‐spectrum antibacterial activity, reactive oxygen species scavenging, and immunomodulation. In a murine model of S.
Liping Zhang, Zhangrui Wu, Xiansheng Zhao, Geng Wang, Quyang Yang, Minxia zhang, Xiaowei Wang, Xiujun Cheng, Changyue Wu, Dan Wu, Yutian Yang, Canbin Dong, Tao Zhang, Weiqiang Tan, Ningwen Zhu   +14 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

Injectable Dual‐Network Hydrogel System for Osteochondral Repair Combining Immunomodulation, Mechanical Adaptability, and Enhanced Tissue Integration

Advanced Functional Materials, EarlyView.
A UV‐triggered injectable dual‐network hydrogel is reported as the first application of bletilla striata polysaccharide (BSP) in osteochondral repair. By integrating methacrylamide‐modified BSP and nitrobenzaldehyde‐functionalized hyaluronic acid, the system achieves immunomodulation, mechanical reinforcement, and dynamic tissue adhesion, thereby ...
Jiaming Cui, Feifei Zhou, Yuan Luo, Tao Ouyang, Huiwu Zhang, Songmiao Cheng, Qiang Li, Xu Jiang, Yingying Yu, Yicheng Wang, Hong Ming   +10 more
wiley   +1 more source

Investigation of Solvent and Stirring-Assisted Morphologically Tuned CuO-ZnO-CeO₂ Catalyst for CO₂ Hydrogenation to Methanol. [PDF]

ACS Omega
Kanuri S, Singh SA, Dinda S.
europepmc   +1 more source

Exciton‐Polaritons in Nanoscale Metal‐Organic Frameworks: A Platform for the Reversible Modulation of Strong Light‐Matter Coupling via the Chemical Environment

Advanced Functional Materials, EarlyView.
Strong exciton‐photon coupling is achieved by integrating porphyrin ligand‐based MOF nanoparticles in optical cavities, as evidenced by pronounced polariton branch anticrossing. The porous nature of the resonator enables precise, reversible tuning via vapor pressure, unlocking unprecedented chemical‐environment controlled dynamic polaritonic platforms ...
Beatriz de Sola‐Báez, Laura Caliò, Mauricio E. Calvo, Juan F. Galisteo‐López, Jesús Hernández‐Saz, Miriam Herrera‐Collado, Carolina Carrillo‐Carrión, Hernán Míguez   +7 more
wiley   +1 more source

Coconstruction of MOF/CNT-Based Interconnected Acid-Base Pair Hybrid Materials for Improved Performance in Proton Exchange Membranes. [PDF]

ACS Omega
Fu J, Wang J, Qu T, Liu H, Zhang Q, Gong C, Hu F.   +6 more
europepmc   +1 more source

Hepato-protective potential of methanol extract of leaf of Ziziphus mucronata (ZMLM) against dimethoate toxicity: biochemical and histological approach.

, 2013
T E Kwape, Padmaja Chaturvedi, J M Kamau, Santosh George   +3 more
openalex   +1 more source