Results 141 to 150 of about 1,457,702 (296)

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

Limb composition: implications for the determination of arterial occlusion pressure. [PDF]

open access: yesFront Physiol
Alves JM   +8 more
europepmc   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

Establishing an assay to evaluate d‐amino acid oxidase enzyme kinetics and inhibition using WST‐8 redox dye

open access: yesFEBS Open Bio, EarlyView.
This study investigated a novel WST‐8‐based assay for evaluating d‐Amino acid oxidase (DAO) inhibitors. We confirmed its effectiveness using known inhibitors and found that uremic toxins possess relatively weak inhibitory activity compared to existing drugs.
Kahoko Miyake   +4 more
wiley   +1 more source

FHP-ClsNet: a model for fetal head position classification based on intrapartum ultrasound. [PDF]

open access: yesFront Med (Lausanne)
Wu S   +9 more
europepmc   +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

Sketch of the enemy's position at Meremere [cartographic material] /

open access: yes
From: The Maori Wars, New Zealand, original and engraved maps, 1863-4. [Melbourne? : s.n., 1870?]; Includes handwritten notes describing the Maori position at Meremere and newspaper clipping accounts of developments at Queen's Redoubt and Drury.; Map of ...
Greaves, G. R.
core  

Punishment in the original position: negative retributivism vs. unified theory

open access: yes, 2013
The purpose of this paper is to explore the institution of punishment from a Rawlsian approach by answering the two following questions: would the agents in the original position agree to have punishment and what principle would guide this institution. I
Michelle Lee Covington
core  

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