Results 261 to 270 of about 413,147 (353)

Report on Quaternary Ammonium Compounds in Foods

Journal of AOAC INTERNATIONAL, 1948
openaire   +2 more sources

Imiquimod‐Loaded Phospholipid‐Free Small Unilamellar Vesicles Activate the Tumor Immune Microenvironment to Treat Liver Cancer and Liver Metastases

Advanced Healthcare Materials, EarlyView.
Imiquimod‐loaded nanoparticles (PFSUV‐IMQ) are found to decrease liver metastasis and liver tumor burden when administered intravenously. Flow cytometry, RNA‐seq and various experiments show that the anti‐tumor response is immune‐mediated by activating dendritic cells resulting in increased CD8 T cell infiltration and activity.
Vanessa Chan, Hsin‐Mei Lee, Haruka Takata, Sheng‐Liang Cheng, Yu‐Ting Yen, Lisa Pfeifer, Luke Rushton, Po‐Han Chao, Feng Zhao, Chun Yat Ong, Nojoud Al‐Fayez, Tatsuhiro Ishida, Yunching Chen, Shyh‐Dar Li   +13 more
wiley   +1 more source

Functionalized Reduced Graphene Oxide‐Based Nanocomposite Hydrogels for Enhanced Osteogenesis in Bone Tissue Engineering

Advanced Healthcare Materials, EarlyView.
Charge‐opposed reduced graphene oxide fillers are co‐integrated into biopolymeric nanocomposite scaffolds, synergistically enhance osteogenesis. Multiscale characterization reveals how surface chemistry and porosity dictate ectopic mineral architecture.
George Mihail Vlăsceanu, Cătălina Ionela Zamfir, Cornel Baltă, Hildegard Herman, Alina Ciceu, Maria Alexandra Duma, Mariana Ioniță, Roxana‐Cristina Popescu, Anca Hermenean   +8 more
wiley   +1 more source

Assessment of ecological hazards and environmental fate of disinfectant quaternary ammonium compounds. [PDF]

Ecotoxicol Environ Saf, 2020
DeLeo PC, Huynh C, Pattanayek M, Schmid KC, Pechacek N.   +4 more
europepmc   +1 more source

Robust pH Sensing Using a Graphene Oxide and Covalent Organic Frameworks Composite for Gastro‐esophageal Reflux Disease Diagnosis

Advanced Healthcare Materials, EarlyView.
A stable composite pH sensor is developed by coating graphene oxide (GO) nanosheets with covalent organic frameworks (COFs) to improve stability and sensitivity in acidic environments. The GO/COFs sensor demonstrates high selectivity, linearity, and biocompatibility, offering a promising strategy for continuous pH monitoring in gastro‐esophageal reflux
Ahmed H. M. Salem, Jianhui Zhang, Ashley Lam, Haowei Wang, Umber Cheema, Laurence B. Lovat, Manish K. Tiwari   +6 more
wiley   +1 more source

An exposure assessment of 27 quaternary ammonium compounds in pet dogs and cats from New York State, USA. [PDF]

Environ Int
Li ZM, Lee C, Kannan K.
europepmc   +1 more source

Repurposing Quaternary Ammonium Compounds as Potential Treatments for COVID-19. [PDF]

Pharm Res, 2020
Baker N, Williams AJ, Tropsha A, Ekins S.   +3 more
europepmc   +1 more source

Syntheses and Plant Growth Retardant Activities of Quaternary Ammonium Compounds Derived from α-Ionone and Isophorone

, 1974
Hisae Haruta, H. Yagi, Takashi Iwata, Saburo Tamura   +3 more
openalex   +2 more sources

Seeing inside the Body Using Wearable Sensing and Imaging Technologies

Advanced Healthcare Materials, EarlyView.
This review explores wearable technologies for noninvasive internal health monitoring. It categorizes approaches into indirect sensing (e.g., bioelectrical and biochemical signals) and direct imaging (e.g., wearable ultrasound and EIT), highlighting multimodal integration and system‐level innovation toward personalized, continuous healthcare.
Sumin Kim, Seunghun Han, Sehwan Park, Jahyun Koo   +3 more
wiley   +1 more source

New Process for Removing Sulfur Compounds from Combustion Gas and Their Utilization in Ammonium Sulfate Production

, 1970
Tsugio TAKEUCHI, Tamotsu Tanaka
openalex   +2 more sources