Results 71 to 80 of about 4,364,912 (233)

A coiled‐coil domain triggers oligomerization of MmpL10, the mycobacterial transporter of trehalose polyphleate precursor

open access: yesFEBS Letters, EarlyView.
Most MmpLs transport lipids and glycolipids of the complex mycomembrane of mycobacteria. This study shows that MmpL10 from Mycobacterium smegmatis, the transporter of the trehalose polyphosphate precursor, harbors a coiled‐coil‐like extension. Biochemical and electron microscopy studies demonstrate that the coiled‐coil enables MmpL10 to trimerize.
Julie Couston   +7 more
wiley   +1 more source

An In-Place Sorting with O(n log n) Comparisons and O(n) Moves

open access: yes, 2003
We present the first in-place algorithm for sorting an array of size n that performs, in the worst case, at most O(n log n) element comparisons and O(n) element transports.
Franceschini, Gianni, Geffert, Viliam
core   +2 more sources

Framework for Data Element Standardization

open access: yesAdvances in Classification Research Online, 1995
This paper describes a method for the definition of data elements in CASE (Computer-Assisted Systems/Software Engineering) systems, data element dictionaries, and data element repositories. The proposed method derives its power from its simplicity and its use of classification and knowledge representation techniques.
openaire   +2 more sources

Flow‐based immunomagnetic enrichment of circulating tumor cells from diagnostic leukapheresis product

open access: yesMolecular Oncology, EarlyView.
The number of circulating tumor cells obtained from prostate cancer patients was increased approximately 5‐fold compared to regular CellSearch when processing 2 mL diagnostic leukapheresis material aliquots and increased by 44‐fold when processing 20 mL DLA aliquots using the flow enrichment target capture Halbach‐array.
Michiel Stevens   +8 more
wiley   +1 more source

Identification of differences between finite element analysis and experimental vibration data [PDF]

open access: yes
An important problem that has emerged from combined analytical/experimental investigations is the task of identifying and quantifying the differences between results predicted by F.E. analysis and results obtained from experiment.
Lawrence, C.
core   +1 more source

Assessing seizure burden in pediatric epilepsy using an electronic medical record-based tool through a common data element approach. [PDF]

open access: yesEpilepsia, 2021
Fitzgerald MP   +20 more
europepmc   +1 more source

Unlocking the potential of tumor‐derived DNA in urine for cancer detection: methodological challenges and opportunities

open access: yesMolecular Oncology, EarlyView.
Urine is a rich source of biomarkers for cancer detection. Tumor‐derived material is released into the bloodstream and transported to the urine. Urine can easily be collected from individuals, allowing non‐invasive cancer detection. This review discusses the rationale behind urine‐based cancer detection and its potential for cancer diagnostics ...
Birgit M. M. Wever   +1 more
wiley   +1 more source

Data harmonization and common data elements

open access: yes, 2019
Presentation at Planning a Virtual Down Syndrome Cohort Across the Lifespan Workshop, September 23–24, 2019, William F.
openaire   +1 more source

Subpar reporting of pre‐analytical variables in RNA‐focused blood plasma studies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical variables strongly influence the analysis of extracellular RNA (cell‐free RNA; exRNA) derived from blood plasma. Their reporting is essential to allow interpretation and replication of results. By evaluating 200 exRNA studies, we pinpoint a lack of reporting pre‐analytical variables associated with blood collection, plasma preparation ...
Céleste Van Der Schueren   +16 more
wiley   +1 more source

Use of system identification techniques for improving airframe finite element models using test data [PDF]

open access: yes
A method for using system identification techniques to improve airframe finite element models using test data was developed and demonstrated. The method uses linear sensitivity matrices to relate changes in selected physical parameters to changes in the ...
Craig, James I.   +3 more
core   +1 more source

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