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: 1034
Function: getPubMedXML
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3152
Function: GetPubMedArticleOutput_2016
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
Immunocytochemistry, a method of delineating the subcellular localization of target proteins, was developed from immunohistochemistry. In principle, proteins are labeled using an antigen-antibody reaction. In order to observe under an electron microscope, the reaction product must scatter the electron beam with sufficient contrast while it is necessary to have an amplifying label that can withstand the observation. We have some detailed tips on making electron microscope samples to achieve this objective, and we would be happy to help you.
Download full-text PDF |
Source |
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http://dx.doi.org/10.1007/978-1-0716-3810-1_5 | DOI Listing |
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