Evidence map›Paper›PMID 31300622›Full record

ArticleNanotechnology2019

Direct observation of confinement-induced diffusophoresis.

Saeid Movahed, Zubair Azad, Saroj Dangi, Robert Riehn

Abstract read
In one paragraph

Article in Nanotechnology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Saeid MovahedDepartment of Physics, North Carolina State University, Raleigh, NC 27695, United States of America.
Zubair AzadDepartment of Physics, North Carolina State University, Raleigh, NC 27695, United States of America.
Saroj DangiDepartment of Physics, North Carolina State University, Raleigh, NC 27695, United States of America.
Robert RiehnDepartment of Physics, North Carolina State University, Raleigh, NC 27695, United States of America.ORCID 0000-0002-4408-3560

Funding

Mechanism of protein-mediated looping in a complex environmentR01GM107559 · NIGMS · NORTH CAROLINA STATE UNIVERSITY RALEIGH · PI RIEHN, ROBERT, WANG, HONG · 2014 to 2017
$1.3M
NIGMS NIH HHS R01 GM107559
6 · The paper itself

Abstract

Nanofluidic devices have channel dimensions which come to within one order of magnitude of the Debye length of common aqueous solutions. Conventionally, external driving is used to create concentration polarization of ions and biomolecules in nanofluidic devices. Here we show that long-range ionic strength gradients intrinsic to all nanofluidic devices, even at equilibrium, also drive a drift of macromolecules. To demonstrate the effect, we confine long DNA to straight nanochannels of constant, rectangular cross-section (100 × 100 nm

Indexed as

DiffusionDNAIonsMacromolecular SubstancesMicrofluidicsNanotechnologyOsmolar ConcentrationDNAIonsMacromolecular Substances

Identifiers

PMID31300622
PMCPMC6821566

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.