The Cold and Hot CNO Cycles

Cold and hot.

The Hot and Cold Spots in the Wmap Data Are Not Hot and Cold Enough

This paper presents a frequentist analysis of the hot and cold spots of the Cosmic Microwave Background (CMB) data collected by the Wilkinson Microwave Anisotropy Probe (WMAP). We compare the WMAP temperature statistics of extrema (number of extrema, mean excursion, variance, skewness and kurtosis of the excursion) to Monte-Carlo simulations. We find that, on average, the local maxima (high tem...

Hot and Cold Cycles for African Emerging Share Ipo Market Evidence from Tunisia

This paper seeks to detect hot and cold IPO cycles in the Tunisian share market using a Markov regime switching model. Using a set of IPO activity measures (number of IPOs, level of underpricing, market conditions and duration), we establish a model which estimates these activity measures in hot and cold periods respectively. We depict the turning points from 1998 to 2012 for each activity meas...

Hot & Cold Working

Q.1. What is hot working ? State its principles, advantages and disadvantages. Ans. Mechanical working of metals above its recrystallisation temperature is known as hot working. Advantages : 1. Larger deformation can be accomplished and more rapidly by hot working since the metal is in plastic state. 2. Porosity of the metal is considerably minimised. 3. Concentrated impurities, if any in the m...

Symmetry in cold-to-hot and hot-to-cold valuation gaps.

Individuals commonly mispredict their future preferences when they make decisions in a visceral state different from their anticipated state at consumption. In the research reported here, we asked subjects to bid on different foods while exogenously varying their hunger levels at the time of decision and at the time of consumption. This procedure allowed us to test whether cold-to-hot and hot-t...