Evidence map›Paper›PMID 30997460›Full record

ArticleChemical communications (Cambridge, England)2019

pH-Dependent structure of water-exposed surfaces of CdSe quantum dots.

Dana E Westmoreland, Rikkert J Nap, Francesca Arcudi, Igal Szleifer, Emily A Weiss

Abstract read
In one paragraph

Article in Chemical communications (Cambridge, England), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. QD:Puf Nanohybrids Are Compatible with Studies in Cells.Nanomaterials (Basel, Switzerland) · 2022
    Article
  2. Article
  3. Article
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

5 authors.

Dana E WestmorelandDepartment of Chemistry, Northwestern University, 2145 Sheridan Rd., Evanston, IL 60208-3113, USA. e-weiss@northwestern.edu.
Rikkert J Nap
Francesca Arcudi
Igal Szleifer
Emily A Weiss

Funding

A Quantum Dot Probe for Nanosecond-Timescale Imaging of Fast Biological ProcessesR21GM127919 · NIGMS · NORTHWESTERN UNIVERSITY · PI WEISS, EMILY ALLYN · 2018 to 2019
$417k
STRUCTURAL BIOL RES: LUNG SURFACTANT PROTEINS, DISTRESSS10RR019071 · NCRR · NORTHWESTERN UNIVERSITY · PI RADHAKRISHNAN, ISHWAR · 2005 to 2005
$272k
600 MHz NMR Instrument Upgrade at Northwestern UniversityS10OD012016 · OD · NORTHWESTERN UNIVERSITY · PI RADHAKRISHNAN, ISHWAR · 2012 to 2012
$267k
NCRR NIH HHS S10 RR019071NIGMS NIH HHS R21 GM127919NIH HHS S10 OD012016
6 · The paper itself

Abstract

Increasing negative charge density at the surfaces of CdSe quantum dots (QDs) effects a bathochromic shift of their ground state optical spectra with increasing pH due to electrostatic and chemical modifications at the QD surface. These modifications are enabled by weakly-bound ligands that expose the surface to the aqueous environment.

Identifiers

PMID30997460
PMCPMC6556383

What OpenQuestion holds

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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.