用于稳定高粘度挤出射流的动态捕集器。

Dynamic catcher for stabilization of high-viscosity extrusion jets.

作者信息

Doak R Bruce, Shoeman Robert L, Gorel Alexander, Barends Thomas R M, Marekha Bogdan, Haacke Stefan, Nizinski Stanislaw, Schlichting Ilme

机构信息

Department of Biomolecular Mechanisms, Max Planck Institute for Medical Research, Jahnstrasse 29, 69120 Heidelberg, Germany.

Institut de Physique et Chimie des Matériaux de Strasbourg, University of Strasbourg - CNRS, Strasbourg, France.

出版信息

J Appl Crystallogr. 2023 May 29;56(Pt 3):903-907. doi: 10.1107/S1600576723003795. eCollection 2023 Jun 1.

DOI:10.1107/S1600576723003795

PMID:37284264

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC10241051/

Abstract

A 'catcher' based on a revolving cylindrical collector is described. The simple and inexpensive device reduces free-jet instabilities inherent to high-viscosity extrusion injection, facilitating delivery of microcrystals for serial diffraction X-ray crystallography.

摘要

描述了一种基于旋转圆柱形收集器的“捕集器”。这种简单且廉价的装置减少了高粘度挤出注射固有的自由射流不稳定性，便于为串行衍射X射线晶体学输送微晶。