Results 91 to 100 of about 6,555 (219)

Optimizing photoexcitation conditions for time‐resolved X‐ray solution scattering experiments

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering (TR‐XSS) is a powerful technique to visualize how proteins change their structure in real time after light activation. Selecting the right laser photoexcitation conditions—fluence, excitation geometry, and sample refresh rate—is critical to maximize the experimental signal while avoiding unwanted side effects ...
Matteo Levantino
wiley   +1 more source

Sampling for the Measurement of Structured Surfaces [PDF]

open access: yes
Structured surfaces are increasingly popular in manufacturing due to their ability to affect the function of a component, for example paintability and adhesiveness.
Wang, Jian
core  

In silico and in vitro exploration of a tyrosinase for biocatalytic production of catechols

open access: yesFEBS Open Bio, EarlyView.
Tyrosinase from Ralstonia pseudosolanacearum is a promising biocatalyst for producing valuable catechols from monophenol substrates. This tyrosinase is uniquely suited to this due to its high monophenolase : diphenolase ratio. We combined in silico docking and in vivo kinetic characterisation of this tyrosinase with 11 industrially relevant monophenols,
James Britton   +6 more
wiley   +1 more source

A new support function determination in enhanced multivariance products representation [PDF]

open access: yes, 2017
Tez (Doktora) -- İstanbul Teknik Üniversitesi, Bilişim Enstitüsü, 2017Thesis (Ph.D.) -- İstanbul Technical University, Institute of Informatics, 2017Günümüzde yaşanan olaylar birden çok değişken ya da değiştirgenin (ing: parameter) birbiri ile etkileşimi
Tuna, Süha
core  

Protocol for quantifying miRNA trafficking across the endosomal membrane

open access: yesFEBS Open Bio, EarlyView.
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh   +2 more
wiley   +1 more source

Dual native G‐quadruplex folding is associated with chromatin looping at the MYC locus

open access: yesFEBS Open Bio, EarlyView.
BG4‐detectable G‐quadruplex (G4) in HaCaT and NHEK keratinocytes identified folded and unfolded G4s enriched at promoters/TSSs and active enhancers, whereas unfolded G4s also overlapped weak/poised enhancers. At MYC–PVT1, 3C‐qPCR detected enhancer–promoter looping only when G4s were simultaneously folded at both regulatory elements under native ...
Dieila Giomo de Lima   +7 more
wiley   +1 more source

The modulation function in optics [PDF]

open access: yes, 1954
This item was digitized by the Internet Archive. Thesis (Ph.D.)--Boston UniversityIt is the purpose of this paper to present a method for dealing with optical processes in terms of their capability for preserving object detail in the final image.
O'Neill, Edward L
core  

Aging Is a Key Driver for Adult Acute Myeloid Leukemia

open access: yesAging and Cancer, EarlyView.
Acute myeloid leukemia (AML) is a classical age‐related hematologic malignancy, and a key driver of AML is aging, which profoundly regulates intrinsic factors such as genomic instability, epigenetic reprogramming, and metabolic dysregulation, and alters bone marrow microenvironment.
Rong Yin, Haojian Zhang
wiley   +1 more source

A Lie Theoretic Proposal on Algorithms for Spherical Harmonic Lighting [PDF]

open access: yes
In this article (abstract of the presentation), we would like to provide a group theoretical background of spherical harmonics first, and using this, we propose a possible geometry preserving algebraic/efficient computing, which might accelerate the ...
Wakayama, Masato   +2 more
core  

Models of high energy ρρ,ρ̄ρ scattering [PDF]

open access: yes, 1987
A phenomenological description is sought of the dynamics operating in high energy elastic hadron-hadron scattering. The predictions of a simple Pomeron and weak cut model of high energy elastic scattering are compared with the new and surprising ρ̄ρ data
Carter, M.K.
core  

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