We review the present status of experiments and calculations for circularly polarized luminescence (CPL) of simple organic molecules and of… Continue reading Circularly Polarized Luminescence: A Review of Experimental and Theoretical Aspects
Heather Haffner
September 9, 2021
The critical dimension of semiconductor devices is approaching the single-nm regime, and a variety of practical devices of this scale… Continue reading Ubiquitous organic molecule-based free-standing nanowires with ultra-high aspect ratios
Heather Haffner
September 9, 2021
Chiral plasmonic nanoparticles can exhibit strong chiroptical signals compared to the corresponding molecular response. Observations are, however, generally restricted to… Continue reading Chiroptical spectroscopy of a freely diffusing single nanoparticle
Heather Haffner
September 9, 2021
Enzyme biosensors are useful tools that can monitor rapid changes in metabolite levels in real-time. However, current approaches are largely… Continue reading An artificial metalloenzyme biosensor can detect ethylene gas in fruits and Arabidopsis leaves
Heather Haffner
September 9, 2021
Helical carbazole-based BODIPY analogues were readily synthesized via aza[7]helicenes. The structures of azahelicene-incorporated BF2 dyes were elucidated by x-ray diffraction… Continue reading Azahelicene-Fused BODIPY Analogues Showing Circularly Polarized Luminescence
Heather Haffner
September 9, 2021
Heather Haffner
September 9, 2021
Circularly polarized light exhibits promising applications in future displays and photonic technologies. Circularly polarized luminescence (CPL) from chiral luminophores is… Continue reading Circularly polarized luminescence from organic micro-/nano-structures
Heather Haffner
September 9, 2021
Manmade high-performance polymers are typically non-biodegradable and derived from petroleum feedstock through energy intensive processes involving toxic solvents and byproducts.… Continue reading Microbial production of megadalton titin yields fibers with advantageous mechanical properties
Carlos Morillo
September 7, 2021
Carlos Morillo
September 7, 2021
With the current interest in cultured meat, mammalian cell-based meat has mostly been unstructured. There is thus still a high… Continue reading Engineered whole cut meat-like tissue by the assembly of cell fibers using tendon-gel integrated bioprinting
Carlos Morillo
September 7, 2021
Development of a versatile, sustainable and efficient photosynthesis system that integrates intricate catalytic networks and energy modules at the same… Continue reading A host–guest semibiological photosynthesis system coupling artificial and natural enzymes for solar alcohol splitting
Carlos Morillo
September 7, 2021
Thermal management in devices directly affects their performance, but it is difficult to apply conventional cooling methods such as the… Continue reading Fanless, porous graphene-copper composite heat sink for micro devices
Carlos Morillo
September 7, 2021
Bioinspired fluorescence, being widely explored for imaging purposes, faces challenges in delivering bright biocompatible sources. While quite a few techniques… Continue reading Amplified spontaneous emission and gain in highly concentrated Rhodamine-doped peptide derivative
Carlos Morillo
September 7, 2021
We developed a 3D solar steam generator with the highest evaporation rate reported so far using a carbonized luffa sponge… Continue reading Highly efficient evaporative cooling by all-day water evaporation using hierarchically porous biomass
Carlos Morillo
September 7, 2021
The pathogenesis of kidney stone formation includes multi-step processes involving complex interactions between mineral components and protein matrix. Calcium-binding proteins… Continue reading Multicolor imaging of calcium-binding proteins in human kidney stones for elucidating the effects of proteins on crystal growth
Carlos Morillo
September 7, 2021
Targeting reactive oxygen species (ROS) while maintaining cellular redox signaling is crucial in the development of redox medicine as the… Continue reading Redox nanomedicine ameliorates chronic kidney disease (CKD) by mitochondrial reconditioning in mice
Carlos Morillo
September 7, 2021
The coronavirus pandemic, which appeared in Wuhan, China, in December 2019, rapidly spread all over the world in only a… Continue reading A simple and fast spectroscopy-based technique for Covid-19 diagnosis
Carlos Morillo
September 7, 2021
Carlos Morillo
September 7, 2021
Molybdenum (Mo) impregnated g-C3N4 (Mo-CN) nanotubes are fabricated via a thermal/hydrothermal process to augment photoelectrochemical properties during solar-driven water-splitting (SDWS)… Continue reading Molybdenum impregnated g-C3N4 nanotubes as potentially active photocatalyst for renewable energy applications
Carlos Morillo
September 7, 2021
Much stone sculptural and architectural heritage is crumbling, especially in intense tropical environments. This is exemplified by significant losses on… Continue reading Degradation of ancient Maya carved tuff stone at Copan and its bacterial bioconservation
Carlos Morillo
September 7, 2021