نتایج جستجو برای: chat

تعداد نتایج: 10628  

Journal: :TEPEXI Boletín Científico de la Escuela Superior Tepeji del Río 2020

Journal: :Scientific American 1894

Journal: :Paediatrica Indonesiana 2007

Journal: :JOURNAL OF MECHANICS OF CONTINUA AND MATHEMATICAL SCIENCES 2019

Journal: :PARC Pesquisa em Arquitetura e Construção 2013

Journal: :Scientific American 1890

Journal: :Educational Technology & Society 2001
Amy Grigsby

This article takes a look at my individual experience with using chat rooms as part of the instruction for computers in an elementary school setting. It also points out the suggested curriculum guidelines as established by NETS in regards to student communication. In this article, you will also find strategies I have used in my classroom to expose students to the potential of using chat rooms. ...

2016
Emitt C. Witt

Historic lead and zinc (Pb-Zn) mining in southeast Missouri’s ―Old Lead Belt‖ has left large chat piles dominating the landscape where prior to 1972 mining was the major industry of the region. As a result of variable beneficiation methods over the history of mining activity, these piles remain with large quantities of unrecovered Pb and Zn and to a lesser extent cadmium (Cd). Quantifying the r...

2017
Yanfen Jiang Hui Dong Lars Eckmann Elaine M. Hanson Katherine C. Ihn Ravinder K. Mittal

BACKGROUND AND AIMS The enteric nervous system (ENS) plays a crucial role in the control of gastrointestinal motility, secretion and absorption functions. Immunohistochemistry has been widely used to visualize neurons of the ENS for more than two decades. Genetically engineered mice that report specific proteins can also be used to visualize neurons of the ENS. The goal of our study was to deve...

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