Results 171 to 180 of about 933,682 (346)

Retracted: The Research Progress in the Application of Ceramic Nanofibers in Antibacterial Textile Materials

open access: yesInternational Journal of Analytical Chemistry, 2023
International Journal of Analytical Chemistry
doaj   +1 more source

From Triplet to Twist: The Photochemical E/Z‐Isomerization Pathway of the Near‐Infrared Photoswitch peri‐Anthracenethioindigo

open access: yesAngewandte Chemie International Edition, Accepted Article.
In recent years, significant progress has been made in the effort to shift the absorption of photoresponsive molecules into the long‐wavelength region of the electromagnetic spectrum. A breakthrough in this field was the recent development of π‐extended indigoid photoswitches, i.e., peri‐anthracenethioindigo (PAT), exhibiting all‐red to near‐infrared ...
Martina Hartinger   +6 more
wiley   +1 more source

Multisite Proton‐Coupled Electron Transfer Facilitates Oxidative Photocatalysis in a Molecular Zr‐Based Coordination Compound

open access: yesAngewandte Chemie International Edition, Accepted Article.
The development of mediators that harness visible light to drive proton‐coupled electron transfer (PCET) offers a promising pathway to achieving challenging redox transformations in a more sustainable manner and with enhanced thermochemical efficiency.
Mercedes Moreno-Albarracín   +3 more
wiley   +1 more source

Retracted: Application of Isotope Tracer in Cross-Well Nanometre Tracer Testing

open access: yesInternational Journal of Analytical Chemistry, 2023
International Journal of Analytical Chemistry
doaj   +1 more source

Assessing Fluorosulfonyl Pentafluorooxosulfate (FSO2–OSF5) Reservoir Capacity: Selective SOF4, SO2F2 and [OSF5]– Anion Release.

open access: yesAngewandte Chemie International Edition, Accepted Article.
Herein, the investigation of inorganic reagents containing the pentafluorooxosulfate (OSF5) moiety is presented. First, the gram‐scale preparation of the reactive yet stable pentafluorosulfur hypofluorite (FOSF5) as well as its spectroscopic data are reported.
Alexandre Millanvois   +4 more
wiley   +1 more source

Open Access Journals / Institutional Repositories [PDF]

open access: yes, 2008
Düpow, Heidi   +2 more
core   +1 more source

Retracted: Application of Calcium-Based Nanomaterials in Art Sculpture Reinforcement Technology

open access: yesInternational Journal of Analytical Chemistry, 2023
International Journal of Analytical Chemistry
doaj   +1 more source

Deciphering Tryptophan Oxygenation: Key Modulators of 2‐Oxindole Formation in MarE

open access: yesAngewandte Chemie International Edition, Accepted Article.
MarE, a heme‐dependent aromatic oxygenase with a histidyl axial ligated, catalyzes the monooxygention of β‐methyl‐L‐tryptophan, to form a 2‐oxindole scaffold central to maremycin biosynthesis. Although structurally similar to tryptophan 2,3‐dioxygenase (TDO), which initiates L‐tryptophan catabolism via dioxygenation, MarE exhibits distinct reactivity ...
Romie C. Nguyen, Inchul Shin, Aimin Liu
wiley   +1 more source

Retracted: Prediction of Dissolved Oxygen Concentration in Sewage Treatment Process Based on Data Recognition Algorithm

open access: yesInternational Journal of Analytical Chemistry, 2023
International Journal of Analytical Chemistry
doaj   +1 more source

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