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
EMBO J (2013) 32: 511–523 doi:; DOI: 10.1038/emboj.2012.330; published online December 14 2012 In plants, the circadian clock is known to regulate a wide variety of processes and it is clear that the clock-conferred ability of plants to anticipate daily changes in environmental conditions confers significant fitness advantages. Two new studies highlight complex reciprocal interactions between the clock and chloroplast iron status and provide significant new insight into the role of iron in control of circadian period length.
Download full-text PDF |
Source |
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3579140 | PMC |
http://dx.doi.org/10.1038/emboj.2013.14 | DOI Listing |
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