WINTER CARBON DIOXIDE MEASUREMENT IN HONEYBEE HIVES

Winter Carbon Dioxide Measurement in Honeybee Hives

Sensor technologies have sufficiently advanced to provide low-cost devices that can quantify carbon dioxide levels in honeybee hives with high temporal resolution and in a small enough package for hive deployment.Recent publications have shown that summer carbon dioxide levels vary throughout the day and night over ranges that typically exceed 5000

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Intrapancreatic recurrence of intraductal tubulopapillary neoplasm (ITPN) 16 years after the initial surgery for noninvasive ITPN: a case report

Abstract Background Intraductal tubulopapillary neoplasm (ITPN) is a rare pancreatic intraductal neoplasm.It is characterized by a tubulopapillary growth pattern, entirely high-grade atypical cells, minimal cytoplasmic mucin, and no obvious luminal mucin secretion.Most of its biological nature remains unclear.Case presentation We herein report a ca

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