A 9-year increasing trend in mesozooplankton biomass at the Hawaii Ocean Time-series Station ALOHA

a time-series analysis of the demand for life insurance in iran

با توجه به تجزیه و تحلیل داده ها ما دریافتیم که سطح درامد و تعداد نمایندگیها باتقاضای بیمه عمر رابطه مستقیم دارند و نرخ بهره و بار تکفل با تقاضای بیمه عمر رابطه عکس دارند

Listening for Whales at the Station ALOHA Cabled Observatory

The Station ALOHA Cabled Observatory (ACO) is an ocean-bottom observatory that allows continuous real-time monitoring of ocean processes including sounds produced by baleen whales. Baleen whales can be challenging to study using traditional visual methods due to their cryptic behavior and offshore ranges. Many baleen whales produce distinctive sounds that propagate well under water and so ocean...

C : N : P stoichiometry at the Bermuda Atlantic Time-series Study station in the North Atlantic Ocean

Nitrogen (N) and phosphorus (P) availability, in addition to other macroand micronutrients, determine the strength of the ocean’s carbon (C) uptake, and variation in the N : P ratio of inorganic nutrient pools is key to phytoplankton growth. A similarity between C : N : P ratios in the plankton biomass and deep-water nutrients was observed by Alfred C. Redfield around 80 years ago and suggested...

Measuring primary production rates in the ocean: Enigmatic results between incubation and non‐incubation methods at Station ALOHA

[1] Primary production (PP) rates were estimated using concurrent C and O bottle incubations and a non‐incubation oxygen isotope (D) based method during monthly cruises to the time series station ALOHA in the subtropical N. Pacific Ocean between March, 2006 and February, 2008. The mean gross oxygen production (GOP) rate in the photic layer (0–200m) at ALOHA was estimated at 103 ± 43 and 78 ± 17...

Hawaii Agricultural Experiment Station