作者: 繁重 時間: 2025-3-21 23:15
Aim and purpose of outdoor lighting,tdoor lighting is, by illuminating the area, to maintain or to improve visual performance of the persons conducting human activities. The visual performance is defined as the speed and accuracy with which visual task is performed. Visual task is the task of seeing the objects that are relevant to th作者: 陳舊 時間: 2025-3-22 01:37 作者: 新陳代謝 時間: 2025-3-22 07:27 作者: Decimate 時間: 2025-3-22 10:16
Recommendations,, as well as the counter-measures that are available at present or in the near future to put in effect these requirements. It should be stressed that the recommendations given in this Chapter, usually are in broad agreement with those of CIE, either in report or in draft form. Some of the data are b作者: 鍵琴 時間: 2025-3-22 13:10
Vision and visibility, activities of daily life are geared to the fact that human beings are essentially ‘seeing beings’, more in particular ‘daytime seeing beings’. On the other hand, it is clear that blind people can cope well, and can lead an almost normal life. The paradox is not a real one. Even a casual inspection 作者: RLS898 時間: 2025-3-22 19:44 作者: SENT 時間: 2025-3-22 22:59
Fundaments of visual and behavioural functions,haviour; the motivation must be understood. In all behaviour that differs from unconditional reflexes, there is always a moment where consciousness is involved: at a certain moment, it is decided to do something. Decision processes are discussed in this chapter as well. This chapter deals with consc作者: Incorporate 時間: 2025-3-23 03:53
Technology and light-techniques, if it were a collection of light rays, whereas gas discharge lamps and semiconductor lamps emit light as if it were a stream of particles — of photons. The colour of the light can be influenced by fluorescence. All equipment that is discussed in the different chapters of this book, can be treated a作者: employor 時間: 2025-3-23 07:06
Effects of outdoor lighting on society and on the environment, on the environment. This chapter deals with the methodological aspects of these. Several other influences on society, aimed at making the visual surroundings more effective or more agreeable, are discussed in detail in other chapters. The influence of outdoor lighting on living creatures, on the cl作者: Charlatan 時間: 2025-3-23 10:24
Environmental aspects of light pollution,nt years, there seems, however, to be a systematic, steep rise in temperature. The estimates of the temperature rise are not very precise for three reasons. The first reason is that the data show considerable stochastic differences from one year to the other. The second reason is that the temperatur作者: 使聲音降低 時間: 2025-3-23 17:42 作者: Exonerate 時間: 2025-3-23 20:48
Public aspects,in over 37 countries — about the same amount as the finals of the soccer football world championships. Astronomy is only a few centuries old. Before that, there was only astrology. Astronomy is ‘clean’, contrary to biology, medicine or physics. However, astronomy is an endangered science. The aims o作者: 曲解 時間: 2025-3-24 00:47
0067-0057 The first seven chapters cover the areas of general interest, and conclude with recommendations. The second part deals with the scientific and engineering elaboration of the first part. A number of examples ar978-94-015-7058-9978-1-4020-2666-9Series ISSN 0067-0057 Series E-ISSN 2214-7985 作者: 大溝 時間: 2025-3-24 04:30 作者: antidepressant 時間: 2025-3-24 10:15 作者: Overstate 時間: 2025-3-24 10:47 作者: countenance 時間: 2025-3-24 18:55 作者: expository 時間: 2025-3-24 22:50
Effects of outdoor lighting on society and on the environment,oundings more effective or more agreeable, are discussed in detail in other chapters. The influence of outdoor lighting on living creatures, on the climate as well as other environmental effects are discussed in Chapter 4.作者: hematuria 時間: 2025-3-24 23:23
Public aspects,hat, there was only astrology. Astronomy is ‘clean’, contrary to biology, medicine or physics. However, astronomy is an endangered science. The aims of astronomy are nothing less than to search for the origins of the Universe. This is inextricably linked with the need for mankind to understand its place in the Universe.作者: 出生 時間: 2025-3-25 04:15 作者: patella 時間: 2025-3-25 10:35
What is light pollution?,as from within the atmosphere contribute to the natural background radiation. A major contribution to the natural sky brightness comes from the influence of the Sun. As the solar radiation changes during the well-known 11-year period, the influence on the natural sky brightness varies as well.作者: Campaign 時間: 2025-3-25 14:29 作者: penance 時間: 2025-3-25 16:07
Photometry,d the units of the light are strictly and precisely defined and described in the International Lighting Vocabulary that is published by CIE. This vocabulary is based on the ISO-Standards of weights and measures.作者: FUSE 時間: 2025-3-25 22:47 作者: 開始發(fā)作 時間: 2025-3-26 01:24 作者: Abrade 時間: 2025-3-26 06:39 作者: Contort 時間: 2025-3-26 11:43 作者: 茁壯成長 時間: 2025-3-26 16:06
https://doi.org/10.1007/978-1-4020-2666-9astronomy; environment; observatory; photometry作者: 經(jīng)典 時間: 2025-3-26 17:15 作者: 赤字 時間: 2025-3-26 23:52 作者: 全面 時間: 2025-3-27 03:48 作者: meretricious 時間: 2025-3-27 08:59 作者: 你敢命令 時間: 2025-3-27 12:09 作者: Regurgitation 時間: 2025-3-27 14:48 作者: 分期付款 時間: 2025-3-27 20:42 作者: 蕁麻 時間: 2025-3-28 01:59
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