Date Range
Date Range
Date Range
The Musings of a Life-Long Scholar. Tuesday, December 2, 2014. Which means that there are 1000 of them in every micrometer. One nanosecond is to one second as one second is to 31.
Discussing paleolithic and neolithic artefacts in their archaeological and historical context. Bifacial Foliates from the MSA of the Nil Valley. Bifacial foliates are one important marker of Aterian. Was home to some o.
Genomics, Medicine, and Pseudoscience. The View from a Microbiologist. 5 hours ago in Genomics, Medicine, and Pseudoscience. 1 day ago in RRResearch. 2 days ago in Variety of Life. Friday Fabulous Flower - Red Buckeye. 3 days ago in The Phytophactor. 6 days ago in The Curious Wavefunction.
Jueves, marzo 15, 2018. Puesto de trabajo en el Museo de Salas de los Infantes. El período de trabajo será de 5 meses a jornada completa, para empezar a partir del mes de abril. Dinosaurios y de los yacimientos del entorno, así com.
Genomics, Medicine, and Pseudoscience. The View from a Microbiologist. 1 hour ago in Field Notes. 7 hours ago in Variety of Life. 12 hours ago in Catalogue of Organisms. 23 hours ago in The Phytophactor. 4 days ago in The Curious Wavefunction.
Genomics, Medicine, and Pseudoscience. The View from a Microbiologist. 4 hours ago in Field Notes. 10 hours ago in Variety of Life. 16 hours ago in Catalogue of Organisms. 1 day ago in The Phytophactor. 4 days ago in The Curious Wavefunction.
Genomics, Medicine, and Pseudoscience. The View from a Microbiologist. Wednesday, March 14, 2018. It was 1621 when the. A pupil of Ludolph van Ceulen. The next improvement is dated 1630 by Christoph Grienberger.
Research News from the Earth Sciences. Human evolution and revolution in Africa. A hindrance or a spur to humans? Ash-fall blanket at Mount Pinatubo volcano in the Philippines. The eruption that created the 100 by 30 km Toba caldera 74 ka ago was the largest recorded volcanic event during the two million years of the genus. In the Philippines, which reduced mean global temperature by 0. 5 C, Toba might be expected to have had an even larger cooling.
Monday, April 16, 2012. While I was bored waiting for one of my computer programs to run for my physics final project, I came across this video on. It comes anywhere close to the real thing. Wednesday, April 11, 2012. Is a story based on this principal.
Obsidian was used for production of knives, arrowheads, jewelry and money. The ancient Roman historian Pliny suggested that Phoenician merchants had made the first glass. In the beginning it was very hard and slow to manufacture glass. Produced in the 13th and 14th centuries. Did you ever wonder how glass is made? What are ingredients of glass? By the time of .
65279;Quelques Points sur mon blog. Index Du blog Partie 1.