Results 111 to 120 of about 1,717 (247)

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

open access: yesFEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

open access: yesFEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill   +4 more
wiley   +1 more source

Translating the Bible into Chinese: Robert Morrison’s Decision to Render the Divine Appellative as a Test Case [PDF]

open access: yes
On the bi-centenary anniversary of the establishment of the Old Protestant Cemetery in Macao, in which the first Protestant missionary to China, Robert Morrison, is buried, we take the opportunity to revisit one of the great contributions he made, i.e ...
Leong, Chin Hei
core   +1 more source

Refinement of amino‐acid conformation vs. difference density maps in time‐resolved serial femtosecond crystallography data analysis

open access: yesFEBS Open Bio, EarlyView.
The dFoCC pipeline starts with observed DED and resting‐state coordinates, which are then used to generate a library of triggered states. Correlation analysis of the calculated DED features of each candidate vs observed DED permits quantitative evaluation of candidate structural quality.
Meng Iao Fong   +3 more
wiley   +1 more source

Factors in the Study OF Appellative Vocabulary in Modern Linguistics

open access: yes
This article will talk about the manifestations of the appellative lexicon in the advertising text of the medical services provided to the ...
Kakhramonovna, Z. D. (Zhomardova)
core  

The role of microtoponymy in identifying the semantics of local appellatives (in the material from Eastern Palessie)

open access: yes, 2014
Cases of a certain discrepancy between the known semantics of a derivational basis and the denotatum of a corresponding proper name are noted while analyzing the names of small geographical objects in the direction “from an appellative to an onym”.
Вадзім Шклярык   +1 more
core   +1 more source

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

open access: yesFEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour   +2 more
wiley   +1 more source

Small RNA pathways in mammalian oocytes

open access: yesFEBS Open Bio, EarlyView.
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley   +1 more source

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

open access: yesFEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya   +2 more
wiley   +1 more source

Morphological characteristics of Karachay-Balkar geographical names as a lexical category (nouns, adjectives, numerals in toponyms)

open access: yesКавказология
The article is devoted to a comprehensive study of geographical names and appellative vocabulary based on the material of the Karachay-Balkar language from the point of view of the grammatical specificity of onomastics, one of the aspects of the ...
Boris A. Musukov
doaj   +1 more source

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