论文部分内容阅读
随着科学技术的日益发展,科学技术的不确定性也变得越来越明显.正确认识科学技术魄不确定性关系到科技的应用、经济的发展,甚至于社会的安定.学校教育和大众传媒作为公众获取科学知识和科技信息的两大重要渠道,在传播科学技术的不确定性上发挥着举足轻重的作用.
传播中的科学技术的不确定性
【摘 要】
：
随着科学技术的日益发展,科学技术的不确定性也变得越来越明显.正确认识科学技术魄不确定性关系到科技的应用、经济的发展,甚至于社会的安定.学校教育和大众传媒作为公众获取
【机 构】
：
首都师范大学物理系,北京,100037;科学普及出版社,北京,100081
【出 处】
：
科普研究
【发表日期】
：
2008年3期
其他文献
We study the room-temperature dry, etching of InP by inductively coupled plasma (ICP) using Cl2/CH4/Ar mixtures. Etches were characterized in terms of anisotrop
期刊
We have theoretically investigated the time delay of a chirped light pulse, defined as the temporal difference of for an interferometer of known parameters, the
期刊
,Single Cell Element of Chalcogenide Random Access Memory Fabricated with the Focused Ion Beam Metho
A single cell element of chalcogenide random access memory was fabricated by using the focused ion beam method. The contact size between the Ge2Sb2 Te5 phase ch
期刊
The sine-Gordon equation is solved in a laboratory reference using the method of Darboux transformation. Usingthe Liouville theorem, explicit expressions of the
期刊
A novel charge-transfer complex film: copper-(n-propyl ester 7,7,8,8- tetracyanoquinodimethane-2,5-ylene-(3-propionic acid)) (Cu-TCNQ(C2H4COOC3H7)2) was prepare
期刊
,An Atomic Force Microscopy Investigation of the Tracks Made by C+1-C+4 Bombardment on CR-39 Detecto
Carbon micro-clusters are accelerated by an HI-13 tandem accelerator.The plastic nuclear track detectors CR-39are irradiated by C1-C4 beams from the HI-13 tande
期刊
,Experimental and Theoretical Evidence for the Existence of Broad Forbidden Gaps in the Three-Compon
The influence of localized resonance on the properties of band-gaps of the two-dimensional periodic composite are analysed numerically and experimentally by com
期刊
We report a discovery of multiple outflows in IRAS 06056+2131. The high angular resolution image (～ 15") of CO (1-0) emission reveals that the structure of outfl
期刊
We report on in situ high-pressure studies up to 1.0 GPa on the MgB2 superconductor which was high-pressure synthesized. The as-prepared sample is of high quali
期刊