DOI: 10.1007/s12274-009-9009-8 link

PMID: 20174481

OpenAlex ID: W2019985255

Title: Carbon nanotubes in biology and medicine: In vitro and in vivo detection, imaging and drug delivery

Authors: Zhuang Liu, Scott M. Tabakman, Kevin Welsher, Hongjie Dai

Publishing Date: 01-Feb-2009

YCR = 2009  / 1520 /  30.67 

Version 1.00            Year       /   Citations  /   Relative

Metric or Parameter

Value

Features and Help

Citations count

1520

Calculation based on OpenAlex dataset.

Relative of YCR

30.67

Calculated value of R-portion (relative) of YCR.

RCR from iCite, imported

22.62

RCR value (relative), imported from iCite for comparison.

Category detected

Onco

Oncology.

YCR etalons

Good

Biomed R01 etalons used for biomed YCR.

PaperRank 1

27.74

Input signal = 1. Help

PaperRank 1+YCR

72.14

Input signal =
1+(R value of YCR). Help

OpenAlex Citation Data Import: 30-May-2024

R01 Etalons Data Import: 10-Jun-2024

iCite RCR Comparative Import: 10-Jun-2024

Same Authors in Other Papers:

Logic 1 Same First Author: A first author detected by OpenAlex algorithm with possibility of multiple first authors. Good R-values of the same first author(s) as a first author(s) in other papers: 61.99**, 25.43**, 24.00**, 19.03, 12.73, 11.61, 9.50, 8.83, 7.60, 5.41, 4.66, 4.63, 3.90, 3.07, 2.96, ... (39 found, truncated).

Logic 2 Same Authors in Any Team: Good R-values of the same authors with any team in other papers: 61.99**, 58.88, 54.72, 52.89, 40.47, 38.99, 36.20, 31.04, 28.92, 28.80, 26.91, 25.43**, 24.98, 24.00**, 23.68, ... (639 found, truncated).

Same Authors Duplicates: duplicates across 2 logical groups are not added up in the final calculation, duplicates are shown with double asterisk**.

Same Authors Total Good R-values: same authors total good non-duplicated R-values for above 2 logical groups: 639.

Article Expected CPY (Citations per Year): 3.30 Expected CPY Help

Article Actual CPY: 101.33 Actual CPY Help

Article Co-Citation FCR (Field Citation Rate): 4.86 FCR Help

Article Co-Citation Network Size: 150645 Co-Citation Network Size Help

Article Topics: DNA Nanotechnology and Bioanalytical Applications, Microfluidic Techniques for Particle Manipulation and Separation, Nanofluidics and Nanopore Technology Topics help

Article Keywords: Carbon Nanotubes, Biosensors, DNA nanotechnology, Nanoparticles Keywords Help

Journal: Nano research

Journal IF-ycr: 5.241 Journal IF-ycr Help

Journal short code: NA

Journal ISSN: 1998-0000

Journal OA-ID: 173461644

Help

PaperRank with Input Signal = 1: Calculated with the default method from the two reference papers, using a default weight of 1, as described on the How We Measure page.

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PaperRank with Input Signal = 1+(R value of YCR): Calculated with the same formulas, but the default weight is set to 1 + R to refine the input signal and provide a more realistic initial value, as described on the How We Measure page.

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Expected CPY Help: Predicted citations per year for this article, derived from its Field Citation Rate (FCR) using a benchmark regression of NIH-funded papers. Values above actual CPY indicate under-performance; below indicate over-performance. Used as the denominator of the Relative Citation Ratio.

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Actual CPY Help: Average yearly citations the article has received from publication through the current year, adjusted for partial years. Used as the numerator of the Relative Citation Ratio.

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FCR Help: Mean journal citation rate for all papers in the article's co-citation network. For each network paper we substitute its journal's impact factor (calculated from open data) as a proxy for citations per year, then average these values. This captures the citation intensity of the article's immediate research field and forms the basis for computing expected CPY.

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Co-Citation Network Size Help: Number of unique papers co-cited with this article by its citing papers; larger networks yield more stable field estimates when calculating FCR and expected CPY.

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Topics Help: OpenAlex assigns topics to each paper with an AI model that considers the title, abstract, journal, and citation links. Tags are chosen from about 4,500 research areas, and the highest-confidence tag becomes the paper's primary topic. Every topic sits in a hierarchy of domain, field, and subfield, so you can see exactly where the work fits in the wider map of science.

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Keywords Help: Keywords are generated automatically from the paper's assigned topics. The OpenAlex system selects candidate terms, then keeps up to five that match closely with the title or abstract. These keywords highlight specific concepts or methods and give a quick complement to the broader topic tags.

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Journal IF-ycr Help: Journal IF-ycr is a two-year impact factor recalculated from OpenAlex's open citation data. For a given journal and year Y, we:

  1. Count citations made in year Y by any paper to items that the journal published in years Y-1 and Y-2 (excluding the current year).
  2. Divide that citation count by the number of articles the journal published in those same two years.
This yields an impact factor analogue built entirely from open data, updated annually and used in the YCR workflow.

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