Results 101 to 110 of about 10,427,001 (301)
Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank
FEBS Open Bio, EarlyView.Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer +7 more
wiley +1 more source
Using fluorescence fluctuation spectroscopy to quantify molecular dynamics within cells
FEBS Open Bio, EarlyView.Microscopy techniques like fluorescence correlation spectroscopy (FCS) and number and brightness analysis (N&B) allow to quantify concentrations, diffusion rates, and oligomerization of fluorescently labeled molecules in the living cell. In this protocol the principles of how to set up these types of experiments are described including calibration ...
Mark A. Hink
wiley +1 more source
High and Town Streets photograph
, 1905 Taken between 1905 and 1930, this photograph shows the corner of High and Town Streets in downtown Columbus, Ohio, with a streetcar on the left side. This photograph is part of the Columbus Railway, Power, and Light Company collection, consisting of 53 ...
Columbus Railway, Power and Light Company (Columbus, Ohio); Columbus Railway and Light Company
core
Characterization of the key membrane protein cytochrome Cyc2 from Ghiorsea bivora
FEBS Open Bio, EarlyView.This study reports the first detailed biochemical analysis of Cyc2TAG1_1, a cytochrome protein involved in microbial iron oxidation. We produced and purified this enzyme in E. coli, then measured its iron‐oxidizing efficiency, and characterized its electrical and structural properties.
Josiane Azizi +6 more
wiley +1 more source
MicromachinesSilicon-based microcavity quantum dot lasers are attractive candidates for on-chip light sources in photonic integrated circuits due to their small size, low power consumption, and compatibility with silicon photonic platforms.
Shuaicheng Liu +9 more
doaj +1 more source
Boy running in front of moving streetcar
, 1905 Taken between 1905 and 1930, this photograph shows a boy dashing in front of a street car on a residential street. A group of children stands on the other side of the road, facing away from the street.
Columbus Railway, Power and Light Company (Columbus, Ohio); Columbus Railway and Light Company
core
A Compact Output Power Combiner for Broadband Doherty Power Amplifiers
, 2019 A novel compact output power combiner for broadband Doherty Power Amplifiers is proposed in this paper. The proposed output power combiner avoids the use of quarter-wave impedance transformers as they are sizable and work over narrow bandwidths. Instead,
Mona Zaghloul, Ali Darwish, Ken McKnight
core +1 more source
FEBS Open Bio, EarlyView.A rapid visual test combines DNA amplification, CRISPR–based target verification, and a lateral flow strip to detect Streptococcus suis. The assay gives results in about 45 min, reduces false‐positive interpretation, and does not require fluorescence equipment.
Liu‐xin Li +7 more
wiley +1 more source
, 1916 Taken March 8, 1916, this photograph shows flat car 1206 looking south, with P. Mc. K & Y 80190 painted on the back of the streetcar. To the right, a man stands next to the wooden platform facing a woman in a horse-drawn buggy pulling a wagon of straw ...
Columbus Railway, Power and Light Company (Columbus, Ohio); Columbus Railway and Light Company
core
FEBS Open Bio, EarlyView.This minireview explores fluorination as a key strategy to optimize therapeutic molecules and nanocarriers. By incorporating different fluorinated motifs—from single atoms to linear and branched chains—drug delivery, cellular uptake, and colloidal stability can be improved and fine‐tuned.
Martina Beccalli +2 more
wiley +1 more source