Results 91 to 100 of about 46,242,060 (244)

Radiobiological Characterization of ⁶⁴CuCl₂ as a Simple Tool for Prostate Cancer Theranostics

Molecules, 2018
64CuCl2 has recently been proposed as a promising agent for prostate cancer (PCa) theranostics, based on preclinical studies in cellular and animal models, and on the increasing number of human studies documenting its use for PCa diagnosis. Nevertheless,
Joana Fernandes Guerreiro, Vítor Alves, Antero José Abrunhosa, António Paulo, Octávia Monteiro Gil, Filipa Mendes   +5 more
doaj   +1 more source

Leveraging copper import by yersiniabactin siderophore system for targeted PET imaging of bacteria

JCI Insight, 2021
There is an emerging need for accurate and rapid identification of bacteria in the human body to achieve diverse biomedical objectives. Copper homeostasis is vital for the survival of bacterial species owing to the roles of the metal as a nutrient ...
Nabil A. Siddiqui, Hailey A. Houson, Nitin S. Kamble, Jose R. Blanco, Robert E. O’Donnell, Daniel J. Hassett, Suzanne E. Lapi, Nalinikanth Kotagiri   +7 more
doaj   +1 more source

Self‐Sintering Ionogel Binder for Flexible, Recyclable, and Healable Printed Giant Magnetoresistive Sensors

Advanced Functional Materials, EarlyView.
ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo, Xiaotao Wang, Guannan Mu, Proloy Taran Das, Igor Veremchuk, Conrad Schubert, Aaron D. Cross, Yevhen Zabila, Xuan Peng, Larysa Baraban, Denys Makarov   +10 more
wiley   +1 more source

A Targeted Radiotheranostic Agent for Glioblastoma: [⁶⁴Cu]Cu-NOTA-TP-c(RGDfK)

Brain Sciences
Glioblastoma multiforme (GBM) remains one of the most aggressive and treatment-resistant brain tumors, with poor prognosis and limited therapeutic options.
Alireza Mirzaei, Samia Ait-Mohand, Prenitha Mercy Ignatius Arokia Doss, Étienne Rousseau, Brigitte Guérin   +4 more
doaj   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Ionic Precursors Transformed Into Vinyl Acetate Synthesis Catalyst via Reaction‐Driven Restructuring

Advanced Functional Materials, EarlyView.
This work demonstrates that a simple physical mixture of Pd and Au ionic precursors, KOAc promoter, and SiO2 support can transform into a highly active vinyl acetate synthesis catalyst through reaction‐driven restructuring. The results highlight reaction‐induced restructuring as an innovative and sustainable catalyst design strategy.
Byeong Jun Cha, Welman C. Elias, Hunter P. Jacobs, Kimberly N. Heck, Saghar Rezaie, Sadegh Yazdi, Kiheon Hong, Justin J. Dodson, Laiyuan Chen, Sean G. Mueller, Steven R. Alexander, Michael S. Wong   +11 more
wiley   +1 more source

INFLUENCE OF COPPER SOIL CONTAMINATION ON GROWTH AND QUALITY OF ACOITA-CAVALO (Luehea divaricata) AND RED-AROEIRA (Schinus therebinthifolius Raddi.) SEEDLINGS

Ciência Florestal, 2011
Copper contamination has become common in areas of mining and grape culture in Rio Grande do Sul. The aim of this study was to evaluate the influence of the dose of copper on growth and seedling  quality of acoita-cavalo and aroeira-vermelha.
Rodrigo Ferreira da Silva, Fábio Luiz Fleig Saidelles, Alessandro Salles da Silva, Juan Silveira Bolzan   +3 more
doaj   +1 more source

Dynamically Actuated Reconfigurable Topographical Surface Enables Active Control of Implant‐Associated Infections

Advanced Functional Materials, EarlyView.
A dynamically actuated reconfigurable topographical surface (DARTS) integrates contact‐mediated bactericidal nanotopography with programmable mechanical actuation to actively disrupt bacterial biofilms. Dynamic surface reconfiguration enhances bacterial killing and suppresses implant‐associated infections in vivo, providing a new strategy for active ...
Mohammad Asadi Tokmedash, Jihun Lee, J. Scott VanEpps, Sungmin Nam, Jouha Min   +4 more
wiley   +1 more source

Routine production of copper-64 using 11.7MeV protons

, 2016
Reliable production of copper-64 (64Cu) was achieved by irradiating enriched nickel-64 (64Ni, >94.8%) in an IBA 18/9 cyclotron. Nickel-64 (19.1 ± 3.0 mg) was electroplated onto an Au disc (125μm × 15mm).
Asad, Ali, Smith, Suzanne, Price, R.I., Chan, S., Jeffery, Charmaine   +4 more
core   +1 more source

Copper-Mediated Oxygenation of Nitronate to Nitrite and Acetone in a Copper(I) Nitronate Complex

, 2016
Copper-Mediated Oxygenation of Nitronate to Nitrite and Acetone in a Copper(I) Nitronate ...
Gottfried Huttner (2654755), Éva Balogh-Hergovich (2977053), Gábor Speier (2490583), László Zsolnai (2977056)   +3 more
core   +2 more sources