Nitrogen is a crucial nutrient affecting plant growth and development and its addition to the soil (as chemical or organic form) influences plant growth characteristics. One experiment was conducted as a factorial based on RCBD with two Chrysanthemum cultivars (‘Fred’ and ‘Angel’( and two N-fertilizer sources [Urea (750 and 1500 g/ha and Nitroxin 7.5 and 15 L/ha] used as fertigation method besi...

Solution: Let us define the atomic propositions, Julia, Sarah, and Fred to indicate that Julie is telling the truth, Sarah is telling the truth, and Fred is telling the truth, respectively. First notice that if A lies then the opposite of A’s statement is true, i.e., if A claims that B and C tell the truth but A lies, then we have “(not A) implies (not(B and C))”, which is equivalent to “(not A...

Fred grew up in California and studied biology and played the violin at Princeton as an undergraduate. He obtained an M.D. Ph.D. at UCSF, studying under the wise tutelage of the late Ira Herskowitz. As a graduate student, he played with budding yeast ‘shmoos’ and studied how yeast pheromones arrest the cell cycle. He then went to do postdoctoral stints with Paul Nurse in Oxford and London, and ...

Machine Learning, Signal Processing, and Data Analyst Accomplished research scientist with over 5 year of academic experience as well as 4 years of industry experience developing and implementing algorithms for extracting and making sense of different type of data. My expertise goes beyond the usual machine learning topics to include:  logistic regression, Neural Networks, Support Vector Machi...