The direct physiological and pathological effects of sunlight on Man are reviewed, including consideration of the different actions of different parts of the spectrum. A brief discussion of the penetration of sunlight into the human body is included. There are short discussions of sunlight and health...
along with periodic outbreaks of sunspots, and human activities such as modern industry and aerospace technology development of atmospheric ozone layer destruction and pollution, more and more ultraviolet sunlight reaching the earths surface, and become one of the main factors that affect human health....
Why is too much sunlight dangerous?短文第二段提到It can cause burns and skin cancer and can damage the eyes,与选项C内容一致。3、[解析]Why are controlled amounts of sunlight being used according to the passage?短文中提到light is being used effectively to treat emotional problems,skin diseases ...
the damaging effects of sunlight 太阳光的破坏作用 ~ to sb / sth Lead is potentially damaging to children’s health. 铅对儿童的健康具有潜在危害。 The loss of jobs was damaging to morale. 裁员影响了士气 四、adverse (adj.) [usually before noun] 不利的;有害的;反面的 adverse change ...
Smokingis detrimental toyour health. 吸烟有害健康。 The policy willbe detrimental tothe peace process. 这项政策将不利于和平进程。 三、damaging(adj.) 造成破坏的;有害的;损害的 damaging consequences / effects 破坏性的后果/影响 thedamaging effect...
In addition to these immune-boosting effects, researchers have found that sunlight may reduce the risk of infection in health care environments, as the majority of airborne microbes that cause infection cannot tolerate sunlight and are especially susceptible to direct (rather than diffused) sunlight.[...
(e.g.,nitrogen oxide, NO, which is directly emitted in the combustion offossil fuelsand biomass and rapidly converted tonitrogen dioxide, NO2) or highly sensitive to photolysis (e.g., NO2, which breaks apart to form NO in the presence of sunlight). Because NO and NO2convert from one ...
This study investigated the effects of natural elements and direct and indirect sunlight exposure on employee mental health and work attitudes. We recruited participants via an online panel from the United States and India, and analyzed data from 444 employees. Natural elements and sunlight exposure ...
"Brain Serotonin Production Directly Related To Degree Of Sunlight" by Harvey McConnell, http://www.docguide.com/news/content.nsf/new..."Weather and our Health" on BBC, http://www.bbc.co.uk/weather/weatherwise/liv..."Food ingredients may be as effective as antidepressants" on Harvard.edu...
Our current manuscript describes the aims and methods of a clustered randomized control trial (cRCT) on how sunlight-reflecting roof coatings, “cool roofs,” affect health, indoor climate, economic and behavioral outcomes in rural sub-Saharan Africa. This region currently suffers the largest disease...