Results 291 to 300 of about 118,744 (375)

Single-molecule mechanostructural fingerprinting of nucleic acid conformations. [PDF]

Nucleic Acids Res
Shrestha P, Bergal HT, Shih WM, Wong WP.
europepmc   +1 more source

Redox‐Dependent Luminescence in a Pentavalent Uranyl Complex

ChemistryEurope, EarlyView.
Redox‐dependent luminescence in a molecular pentavalent uranyl complex supported by a pyridine dipyrrolide pincer ligand is presented. Electrochemical and chemical reduction of the uranyl(VI) species provides a stable uranyl(V) complex that emits blue light from a high‐energy excited state. The anti‐Kasha emission is credited to the presence of “nested”
Leyla R. Valerio, Asmita Sen, William W. Brennessel, Carsten Milsmann, Jochen Autschbach, Ellen M. Matson   +5 more
wiley   +1 more source

Microrheology: From Video Microscopy to Optical Tweezers. [PDF]

Micromachines (Basel)
Fernandez AJ, Gibson GM, Rył A, Tassieri M.   +3 more
europepmc   +1 more source

Shedding Light on Synthetic Autocatalysis: From Conventional Closed‐Shell Chemistries to Overlooked Open‐Shell Occurrences

Chemistry – A European Journal, EarlyView.
Why add another catalyst when the product itself holds the power to catalyze its own formation? Autocatalysis in synthetic chemistry enhances reaction efficiency and uncovers novel catalytic behavior across both closed‐shell and open‐shell systems, expanding reactivity and enabling innovative design strategies.
Jaspreet Kaur, Joshua P. Barham
wiley   +1 more source

Attonewton Force Resolution Measurements with Silicon Nanospheres at the Thermal Noise Limit in Ambient-Temperature Liquids. [PDF]

Nano Lett
Kostarev A, Abdosamadi MK, Sugimoto H, Fujii M, Jannasch A, Schäffer E.   +5 more
europepmc   +1 more source

Protonation‐Induced Electron Density Redistribution Facilitates Aggregation in PNNP Dicopper Hydride Complexes

Chemistry – A European Journal, EarlyView.
Copper(I) hydride complexes often exhibit diverse aggregation behavior that can profoundly influence their structure and reactivity. In this study we use a combined experimental and computational approach to identify key structural an electronic factors that govern aggregation in PNNP dicopperhydride complexes.
Roel Laurentius Maria Bienenmann, Chattawat Thangsrikeattigun, Alexandra Julia Schanz, Martin Lutz, Mu‐Hyun Baik, Daniël Laurens Johannes Broere   +5 more
wiley   +1 more source

Optical trapping with nanostructured optical fibers and motility analysis of Pseudomonas aeruginosa. [PDF]

Eur Biophys J
Faudry E, Fick J.
europepmc   +1 more source

Synthesis and Isolation of Bismuth Scorpionate Complexes: Toward Bond Activation via Bismuth‐Ligand Cooperation

Chemistry – A European Journal, EarlyView.
ABSTRACT Over the past twenty years, main group chemistry has significantly expanded its scope to include reactivities once considered the exclusive domain of transition metals. Among the emerging concepts, element‐ligand cooperation has proven to be a powerful strategy for enabling bond activation reactions but remains relatively unexplored for ...
Lennart Hensle, Viktoria H. Gessner
wiley   +1 more source

Fluorescence Imaging-Activated Microfluidic Particle Sorting Using Optical Tweezers. [PDF]

Biosensors (Basel)
Wang Y, Dai X, Jiang Q, Fan H, Li T, Xia X, Dou Y, Mao Y.   +7 more
europepmc   +1 more source