Results 61 to 70 of about 411,092 (298)

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

Basic Aspects Design of Machine-Tool Adaptations [PDF]

open access: yesНаучно-технический вестник Брянского государственного университета, 2016
In article the technique of design of the machine-tool accessories with the set parameters of quality and reliability is stated the main. The technique of design of machine-tool accessories is based on ensuring such operational properties of the machine ...
Erokhin V.V.
doaj  

Description of the CUDF Format [PDF]

open access: yes, 2008
This document contains several related specifications, together they describe the document formats related to the solver competition which will be organized by Mancoosi.
Treinen, Ralf, Zacchiroli, Stefano
core   +3 more sources

A New World Average Value for the Neutron Lifetime

open access: yes, 2010
The analysis of the data on measurements of the neutron lifetime is presented. A new most accurate result of the measurement of neutron lifetime [Phys. Lett. B 605 (2005) 72] 878.5 +/- 0.8 s differs from the world average value [Phys. Lett.
A. I. Fomin   +16 more
core   +1 more source

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

open access: yesFEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen   +9 more
wiley   +1 more source

Automatic instantiation of abstract tests on specific configurations for large critical control systems

open access: yes, 2013
Computer-based control systems have grown in size, complexity, distribution and criticality. In this paper a methodology is presented to perform an abstract testing of such large control systems in an efficient way: an abstract test is specified directly
Flammini, Francesco   +2 more
core  

Rapid screening of staphylokinase protein variants using an unpurified cell‐free expression system

open access: yesFEBS Open Bio, EarlyView.
An unpurified cell‐free protein synthesis (CFPS) platform enables rapid functional screening of staphylokinase variants. Direct plasminogen‐activation assays performed in microplate format provide real‐time activity readouts, allowing rapid identification and ranking of variants with improved or reduced fibrinolytic activity without protein ...
Maria Tomková   +3 more
wiley   +1 more source

Research on Transmission Error of Hypoid Gear based on Real Tooth Surface

open access: yesJixie chuandong, 2022
Aiming at the inconsistency evaluation standards caused by using the gear designed by theory for simulation and using the gear produced by actual production for roll inspection certificate test,by using the NURBS surface fitting method,the real tooth ...
Yimin Mo   +5 more
doaj  

Research on Eccentric Error Compensation of Aviation Gear Grinding Installation

open access: yesHangkong gongcheng jinzhan, 2018
There is eccentric error between the geometric center of the gear blank and the axis of the rotary table during the gear grinding process. The machining precision of grinding tooth accuracy is reduced.
Wang Peng   +3 more
doaj   +1 more source

Technique for temperature compensation of eddy-current proximity probes [PDF]

open access: yes
Eddy-current proximity probes are used in turbomachinery evaluation testing and operation to measure distances, primarily vibration, deflection, or displacment of shafts, bearings and seals. Measurements of steady-state conditions made with standard eddy-
Masters, Robert M.
core   +1 more source

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