Severity: Warning
Message: file_get_contents(https://...@pubfacts.com&api_key=b8daa3ad693db53b1410957c26c9a51b4908&a=1): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests
Filename: helpers/my_audit_helper.php
Line Number: 176
Backtrace:
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 176
Function: file_get_contents
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 250
Function: simplexml_load_file_from_url
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3122
Function: getPubMedXML
File: /var/www/html/application/controllers/Detail.php
Line: 575
Function: pubMedSearch_Global
File: /var/www/html/application/controllers/Detail.php
Line: 489
Function: pubMedGetRelatedKeyword
File: /var/www/html/index.php
Line: 316
Function: require_once
Sample preparation is of vital importance for proteomic analysis because of the high complexity of biological samples. The rapid development of novel nanomaterials with various compositions, morphologies, and proper surface modifications provides a category of powerful tools for the sample preparation for protein analysis. In this paper, we have summarized recent progresses for the applications of novel nanomaterials in sample preparation for the analysis of proteomes, especially for phosphoproteomes, glycoproteomes, and peptidoms. Several kinds of novel nanomaterials were also discussed for their use in other kinds of proteomics analysis.
Download full-text PDF |
Source |
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http://dx.doi.org/10.1007/s00216-013-7392-1 | DOI Listing |
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