Results 161 to 170 of about 1,900 (218)

Spin and Charge Control of Topological End States in Chiral Graphene Nanoribbons on a 2D Ferromagnet

Advanced Materials, EarlyView.
Chiral graphene nanoribbons on a ferromagnetic gadolinium‐gold surface alloy display tunable spin and charge states at their termini. Atomic work function variations and exchange fields enabe transitions between singlet, doublet, and triplet configurations.
Leonard Edens, Francisco Romero‐Lara, Trisha Sai, Kalyan Biswas, Manuel Vilas‐Varela, Thomas Frederiksen, Diego Peña, Fabian Schulz, Jose Ignacio Pascual   +8 more
wiley   +1 more source

A Clinical Study on the Efficacy of Acupuncture Treatment in Essential Hypertension: Protocol for Randomized Controlled Trial. [PDF]

JMIR Res Protoc
Hao X, Zhang L, Gong Y, Wang J, Qin W, Zhang X, Guo Q, Xu M, Lv T, Guo Y, Liu Y, Liu J, Yue B, Liu Q.   +13 more
europepmc   +1 more source

Water Permeates and Plasticizes Amorphous Carbon Dots: Unraveling the Inner Accessibility of the Nanoparticles by Glass Transition Studies

Advanced Materials, EarlyView.
The water permeability of amorphous carbon dots (CDs) is demonstrated by investigating their plasticization. Novel polyamide‐based and amorphous nanoparticles are synthesized by controlling their inner packing density. Water plasticization is evidenced by the decrease of the CDs glass transition temperature with increasing the hydration degree.
Elisa Sturabotti, Valerio Di Lisio, Lucia Cardo, Alessandro Camilli, Estela Moretón Alfonsín, Daniele Cangialosi, Amaia Iturrospe Ibarra, Arantxa Arbe, Maurizio Prato   +8 more
wiley   +1 more source

Clinical effects of integrated Chinese medicine therapy for postpartum pelvic floor dysfunction: a prospective patient-preference cohort study. [PDF]

Front Med (Lausanne)
Guo Q, Ma X, Yang G, Yao J, Ni L, Qi Y, Liu S.   +6 more
europepmc   +1 more source

Solvent‐Free Thermal Defect Engineering in Molecular Frameworks With Volatile Linkers

Advanced Materials, EarlyView.
Thermal removal of neutral volatile linkers enables precise and solvent‐free generation of metal vacancies in MOFs. This strategy affords redox‐stable, coordinatively unsaturated FeII sites with tunable spin, ligand coordination, and catalytic behavior. The approach offers a general route to design defect‐functional materials through local coordination
Sonia Martínez‐Giménez, Alejandro Orellana‐Silla, Marta Galbiati, Efrén Navarro‐Moratalla, Luca Braglia, Sara Stolfi, José Antonio Real, Víctor Rubio‐Giménez, Sergio Tatay, Carlos Martí‐Gastaldo   +9 more
wiley   +1 more source

Gatherings in Esophagology: Innovations and Future Directions in the Diagnosis and Management of Reflux Disease. [PDF]

Ann N Y Acad Sci
Cable J, Giuli R, Fox MR, Rosen RL, Valdovinos-García LR, Siboni S, Clarke JO, Johnston N, Samuels TL, Scarpignato C, Stein EM, Fass R, Remes-Troche JM, Khan A, Rahman AK, Lynch K, Jodorkovsky D, Vela MF, Vandenberg A, Kuo B, Ergun P, Jirapinyo P, Asti E, Tolone S, Sheu EG, Salvador R, Sozzi M, Husain IA, Wu JC, Hobson A, Sharma NS, Lo WK, Duncan DR, Gyawali CP, Chan WW, Sifrim D, Savarino E, de Bortoli N, Rogers BD.   +38 more
europepmc   +1 more source

Tuning Amorphous‐Crystalline Catalytic Interfaces by Mechanochemistry: Cu‐Based Metallic Glasses Coupled with Ceria for CO Oxidation

Advanced Materials, EarlyView.
Ball‐milling Cu‐based metallic glasses with ceria creates a unique nanostructure where metallic glass particles are wrapped by CeO2 nanoparticles. The intimate integration triggers copper state reorganization during reaction and aging, boosting CO oxidation and COPrOx activity.
Maahin Mirzay‐Shahim, Mehran Nabahat, Laia Pascua‐Solé, Isabel Serrano, Ilaria Lucentini, Xènia Garcia, Marina Armengol‐Profitós, Asier Agrelo‐Lestón, Ignasi Burgués‐Ceballos, Núria J. Divins, Ignacio J. Villar‐Garcia, Virginia Pérez‐Dieste, Carlos Escudero, Carlo Marini, Jordi Llorca, Eloi Pineda, Pere Bruna, Lluís Soler   +17 more
wiley   +1 more source

A fault diagnosis method for rotating machinery components based on enhanced YOLO v8 and integrated attention mechanism. [PDF]

PLoS One
Wang X, Yuan L, Ma L, Liu J.
europepmc   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Reactive Sulfur Species and Protein Persulfidation: An Emerging Redox Axis in Human Health and Disease. [PDF]

Curr Issues Mol Biol
Andrés CMC, Lobo F, Lastra JMP, Munguira EB, Juan CA, Pérez Lebeña E.   +5 more
europepmc   +1 more source