Results 131 to 140 of about 77,025 (312)

Low-Temperature Photochemically Activated Amorphous Indium-Gallium-Zinc Oxide for Highly Stable Room-Temperature Gas Sensors

open access: yes, 2016
We report on highly stable amorphous indium-gallium-zinc oxide (IGZO) gas sensors for ultraviolet (UV)-activated room-temperature detection of volatile organic compounds (VOCs).
Rawat Jaisutti (2891576)   +3 more
core   +1 more source

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

open access: yesAdvanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen   +5 more
wiley   +1 more source

Adsorption of primary substituted hydrocarbons onto solid gallium substrates

open access: yes
Master of ScienceDepartment of ChemistryTakashi ItoAdsorption of a series of primarily substituted hydrocarbons (RX; C[subscript]18H[subscript]37PO(OH)[subscript]2 (ODPA), C[subscript]17H[subscript]35COOH, C[subscript]18H[subscript]37OH, C[subscript]18H ...
De Silva, Chrishani Maheshwari
core  

Artificial Intelligence‐Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling

open access: yesAdvanced Materials, EarlyView.
AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll   +19 more
wiley   +1 more source

Mixed‐Metal Promotion in a Manganese‐Molybdenum Oxynitride as Catalyst to Integrate C─C and C─N Coupling Reactions for the Direct Synthesis of Acetonitrile from Syngas and Ammonia

open access: yesAdvanced Materials, EarlyView.
Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje   +7 more
wiley   +1 more source

Targeting Gallium to Cancer Cells through the Folate Receptor

open access: yesDrug Target Insights, 2008
The development of gallium(III) compounds as anti-cancer agents for both treatment and diagnosis is a rapidly developing field of research. Problems remain in exploring the full potential of gallium(III) as a safe and successful therapeutic agent or as ...
Nerissa Viola-Villegas   +2 more
doaj  

Zur Chemie subvalenter Gallium-Verbindungen und von Gallium-Guanidinaten [PDF]

open access: yes
Für die Darstellung von Galliumclustern haben sich subvalente Gallium-Verbindungen als besonders geeignete Ausgangsverbindungen erwiesen. Gallium in der Oxidationsstufe (I) oder (II) neigt jedoch zu Disproportionierungsreaktionen, was den Zugang zu ...
Saxl, Tobias
core   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

open access: yesAdvanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa   +3 more
wiley   +1 more source

A Gallium(I) β‐Amido‐Imino‐Phosphorane: A Five‐Membered N‐Heterocyclic Gallylene with Enhanced Nucleophilicity

open access: yesChemistryEurope
Carbene analogs, especially of the group 13 elements, are interesting synthetic targets as they offer electronic characteristics that differ significantly from N‐heterocyclic carbenes (NHCs).
Aylin Nagel   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy