Yumin Lee
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View article: Excitonic Charge Transfer in the Red Chlorophylls of Photosystem I
Excitonic Charge Transfer in the Red Chlorophylls of Photosystem I Open
Photosystem I (PSI) is a natural light harvesting complex that uses precisely arranged chlorophyll molecules to absorb photons, transfer energy toward the PSI reaction center core, and create a charge separated state with high quantum effi…
View article: Overcoming the Structural Incompatibility Between White, Black, and Vibrant Hues in Dynamic Structural Colors
Overcoming the Structural Incompatibility Between White, Black, and Vibrant Hues in Dynamic Structural Colors Open
Nature typically creates white and black structural coloration through disordered, dense assemblies of scatterers and absorbers that scatter and absorb light uniformly across the visible range, respectively. However, this approach conflict…
View article: Self-powered triboelectric sensor using GaN nanowires and stress concentration structure
Self-powered triboelectric sensor using GaN nanowires and stress concentration structure Open
A self-powered triboelectric sensor with GaN nanowires using a nanoridge structure inspired by the structure of the human epidermis and dermis.
View article: Complete Genome Sequences of Phages EarickHC, Figueroism, FinalFrontier, SBlackberry, Skylord, and Slay isolated using Microbacterium foliorum
Complete Genome Sequences of Phages EarickHC, Figueroism, FinalFrontier, SBlackberry, Skylord, and Slay isolated using Microbacterium foliorum Open
Phages EarickHC, Figueroism, FinalFrontier, SBlackberry, Skylord, and Slay were isolated from soil samples collected around Southern California using the host Microbacterium foliorum. All six phages are lytic and have a siphoviral morpholo…
View article: Molecular insight into how the position of an abasic site and its sequence environment influence DNA duplex stability and dynamics
Molecular insight into how the position of an abasic site and its sequence environment influence DNA duplex stability and dynamics Open
Local perturbations to DNA base-pairing stability from lesions and chemical modifications can alter the stability and dynamics of an entire oligonucleotide. End effects may cause the position of a disruption within a short duplex to influe…
View article: Molecular insight into how the position of an abasic site and its sequence environment influence DNA duplex stability and dynamics
Molecular insight into how the position of an abasic site and its sequence environment influence DNA duplex stability and dynamics Open
Free-energy profiles and Markov state model relaxation data from 3SPN.2 molecular dynamics simulations. Experimental FTIR, NMR, 2D IR temperature series. Time and rate-domain temperature-jump IR data.
View article: Molecular insight into how the position of an abasic site and its sequence environment influence DNA duplex stability and dynamics
Molecular insight into how the position of an abasic site and its sequence environment influence DNA duplex stability and dynamics Open
Free-energy profiles and Markov state model relaxation data from 3SPN.2 molecular dynamics simulations. Experimental FTIR, NMR, 2D IR temperature series. Time and rate-domain temperature-jump IR data.
View article: Molecular insight into how the position of an abasic site and its sequence environment influence DNA duplex stability and dynamics
Molecular insight into how the position of an abasic site and its sequence environment influence DNA duplex stability and dynamics Open
Free-energy profiles and Markov state model relaxation data from 3SPN.2 molecular dynamics simulations. Experimental FTIR, NMR, 2D IR temperature series. Time and rate-domain temperature-jump IR data.
View article: Molecular insight into how the position of an abasic site and its sequence environment influence DNA duplex stability and dynamics
Molecular insight into how the position of an abasic site and its sequence environment influence DNA duplex stability and dynamics Open
Initialization files and trajectory data for unbiased coarse-grained simulations used to construct MSMs, biased coarse-grained simulations over multiple temperatures, and all-atoms simulations of AP2 sequences.
View article: Direct monitoring of the thermodynamics and kinetics of DNA and RNA dinucleotide dehybridization from gaps and overhangs
Direct monitoring of the thermodynamics and kinetics of DNA and RNA dinucleotide dehybridization from gaps and overhangs Open
Hybridization of short nucleic acid segments (<4 nucleotides) to single-strand templates occurs as a critical intermediate in processes such as non-enzymatic nucleic acid replication and toehold-mediated strand displacement. These template…
View article: Experimental and Computational Dataset for ""Direct monitoring of the thermodynamics and kinetics of DNA and RNA dinucleotide hybridization onto gaps and overhangs"
Experimental and Computational Dataset for ""Direct monitoring of the thermodynamics and kinetics of DNA and RNA dinucleotide hybridization onto gaps and overhangs" Open
Binding of short nucleic acid segments ( experimental challenges of probing weak binding and rapid structural dynamics. Here we develop an approach to directly measure the thermodynamics and kinetics of DNA and RNA dinucleotide hybridizati…
View article: Experimental and Computational Dataset for ""Direct monitoring of the thermodynamics and kinetics of DNA and RNA dinucleotide hybridization onto gaps and overhangs"
Experimental and Computational Dataset for ""Direct monitoring of the thermodynamics and kinetics of DNA and RNA dinucleotide hybridization onto gaps and overhangs" Open
Binding of short nucleic acid segments ( experimental challenges of probing weak binding and rapid structural dynamics. Here we develop an approach to directly measure the thermodynamics and kinetics of DNA and RNA dinucleotide hybridizati…
View article: The complete mitochondrial genome of <i>Turbo cornutus</i> (Trochida: Turbinidae) and its phylogeny analysis
The complete mitochondrial genome of <i>Turbo cornutus</i> (Trochida: Turbinidae) and its phylogeny analysis Open
The complete mitochondrial genome sequence of Turbo cornutus, a species of the Turbinidae family, was characterized from the de novo assembly of Illumina paired-end sequencing data. The complete mitochondrial genome of T. cornutus was 17,2…
View article: Extracting the Frequency-Dependent Dynamic Stokes Shift from Two-Dimensional Electronic Spectra with Prominent Vibrational Coherences
Extracting the Frequency-Dependent Dynamic Stokes Shift from Two-Dimensional Electronic Spectra with Prominent Vibrational Coherences Open
The dynamic Stokes shift is a common means for characterizing ultrafast solvation dynamics of electronically excited states. Here we extract the excitation frequency-dependent dynamic Stokes shift from two-dimensional electronic spectra (2…
View article: Elucidating Ultrafast Photochemical and Photophysical Processes of Natural and Model Light Harvesting Systems by Two-Dimensional Electronic Spectroscopy
Elucidating Ultrafast Photochemical and Photophysical Processes of Natural and Model Light Harvesting Systems by Two-Dimensional Electronic Spectroscopy Open
Photosystem I (PSI), is a large natural light harvesting complex that drives oxygenic photosynthesis by conversion of the photon from sunlight into a long-lived charge separated state with near unity quantum efficiency. As PSI is one of na…
View article: Optical Films: Latticework Nanostructure by Chemical Function Transfer and Molecular Shape Amplification of Programmed Reactive Mesogens (Adv. Funct. Mater. 44/2019)
Optical Films: Latticework Nanostructure by Chemical Function Transfer and Molecular Shape Amplification of Programmed Reactive Mesogens (Adv. Funct. Mater. 44/2019) Open
In article number 1905214, Ji-Hoon Lee, Kwang-Un Jeong, and co-workers construct a latticework nanostructure for single-layered coatable negative dispersion retarders by controlling the chemical function transfer and molecular shape amplif…
View article: Genome Sequences of Bacteriophages KaiHaiDragon and OneinaGillian, Isolated from Microbacterium foliorum in Riverside, California
Genome Sequences of Bacteriophages KaiHaiDragon and OneinaGillian, Isolated from Microbacterium foliorum in Riverside, California Open
KaiHaiDragon and OneinaGillian are two bacteriophages which have been recovered from soil samples using the bacterial host Microbacterium foliorum . Their genome lengths are 52,992 bp and 61,703 bp, with 91 and 104 predicted open reading f…
View article: Photo-induced electron transfer: general discussion
Photo-induced electron transfer: general discussion Open
Nadia Korovina opened discussion of the paper by David N. Beratan: Does the excited state energy of the bridge affect the coupling between the donor and the acceptor? How does the rate of energy transfer through the bridge scale with respe…
View article: Energy and charge-transfer in natural photosynthesis: general discussion
Energy and charge-transfer in natural photosynthesis: general discussion Open
Andrew Marcus opened a discussion of the introductory lecture by Majed Chergui: My question pertains to the theoretical interpretation of the interesting time-resolved circular dichroism (CD) experiments on DNA that you presented. The dete…
View article: Ultrafast Energy Transfer Involving the Red Chlorophylls of Cyanobacterial Photosystem I Probed through Two-Dimensional Electronic Spectroscopy
Ultrafast Energy Transfer Involving the Red Chlorophylls of Cyanobacterial Photosystem I Probed through Two-Dimensional Electronic Spectroscopy Open
Photosystem I (PSI) is a naturally occurring light-harvesting complex that drives oxygenic photosynthesis through a series of photoinitiated transmembrane electron transfer reactions that occur with a high quantum efficiency. Understanding…
View article: Investigation on the Effects of Internal EGR by Variable Exhaust Valve Actuation with Post Injection on Auto-ignited Combustion and Emission Performance
Investigation on the Effects of Internal EGR by Variable Exhaust Valve Actuation with Post Injection on Auto-ignited Combustion and Emission Performance Open
Variable valve mechanisms are usually applied to a gasoline combustion engine to improve its power performance by controlling the amount of intake air according to the operating load. These mechanisms offer one possibility of resolving the…
View article: Ultrafast Solvation Dynamics and Vibrational Coherences of Halogenated Boron-Dipyrromethene Derivatives Revealed through Two-Dimensional Electronic Spectroscopy
Ultrafast Solvation Dynamics and Vibrational Coherences of Halogenated Boron-Dipyrromethene Derivatives Revealed through Two-Dimensional Electronic Spectroscopy Open
Boron-dipyrromethene (BODIPY) chromophores have a wide range of applications, spanning areas from biological imaging to solar energy conversion. Understanding the ultrafast dynamics of electronically excited BODIPY chromophores could lead …
View article: Single layer retarder with negative dispersion of birefringence and wide field-of-view
Single layer retarder with negative dispersion of birefringence and wide field-of-view Open
A single layer retarder possessing negative dispersion (ND) of birefringence as well as wide field-of-view (FOV) was long-term objective in optical science. We synthesized new guest reactive monomers with x-shape and mixed them with the ho…