effects of ozone layer hole

... 7:5 http://www.nanoscalereslett.com/content/7/1/5 Page 3 of 8 NANO IDEA Open Access Effects of pentacene-doped PEDOT:PSS as a hole- conducting layer on the performance characteristics of polymer photovoltaic cells Hyunsoo ... The work function of PEDOT:PSS has been limited by charge collection because the work function of PEDOT:PSS film is higher than that of the HOMO level of pentacene. The bandgap of the penta- cene-doped ... 7:5 http://www.nanoscalereslett.com/content/7/1/5 Page 7 of 8 [11-13]. Many researchers ha ve reported on photovoltaic applications of pentacene as a dopant into a hole- conduct- ing layer [14,15], an interlayer for polymer BHJ...

Ngày tải lên: 20/06/2014, 23:20

... HE, Lesser VM. 1990. Effects of ozone, sulfur dioxide,soil waterdeficit, and cultivar on yields of soybean. J. Env- iron. Qual. 19:488–95 102. Kasana MS. 1992. Effects of ozone fu- migation on ... 1997. Effects of elevated carbon dioxide and ozone on the growth and yield of spring wheat (Triticum aestivum L.). J. Exp. Bot. 48:113–22 71. Tonneijck AEG, vanDijk CJ. 1997. Ef- fects of ambient ozone ... Im- pacts of ozone on the growth and yield of field-grownwinterwheat. Environ.Pollut. 106:67–72 68. Ollerenshaw JH, Lyons T, Barnes JD. 1999. Impacts of ozone on the growth and yield of field-grown...

Ngày tải lên: 17/03/2014, 19:20

... 27 The Ozone Layer The Ozone Layer provides the first thorough and accessible history of stratospheric ozone, from the discovery of ozone in the nineteenth century to current investigations of the ... History of the understanding of stratospheric ozone Contents List of figures pag e viii List of abbreviations ix Preface xi 1 Introduction 1 Part I: History of the understanding of stratospheric ozone 2 ... work of Molina and Rowland had led scientists to look thoroughly for a global ozone decrease somewhere in the region of Antartic ozone hole – discovery 39 months. At that time the number of ozone...

Ngày tải lên: 24/04/2014, 16:56

Ngày tải lên: 31/08/2012, 16:33

Ngày tải lên: 23/09/2012, 14:47

Ngày tải lên: 23/09/2012, 14:48

... absence of thermogenic changes in the placebo group, the absence of adverse effects on blood pressure, heart-rate and self-reports in the four treatment groups, the consistency of the effects of ... the mood states listed in Table 1 often make subjects aware of whether or not they are receiving a placebo, thus undermining blinding of the study. The lack of significant differ- ences between ... self-report ratings of symp- toms increases confidence in the safety of the combi- nation as well as in the blinding procedure used in this study. Strengths of the study are the use of randomized...

Ngày tải lên: 25/10/2012, 11:04

... antiinflammatory effects of flurbiprofen. VAS scoring is a simple and often used method for evaluating variations in pain intensity. Subjects are instructed to indicate the intensity of the pain ... cyclooxygenase enzyme responsible for the release of mediators of inflammation (6). The aims of this study were to evaluate the serum levels of acute phase re- actants, such as C-reactive protein ... S S c c i i e e n n c c e e s s 2011; 8(3):216-221 Research Paper Effects of Flurbiprofen on CRP, TNF-α, IL-6, and Postoperative Pain of Thoracotomy Hidir Esme 1 , Recep Kesli 2  , Burhan Apiliogullari 1 ,...

Ngày tải lên: 25/10/2012, 11:10

... activation and the increase of fluorescence in- tensity inside of the nuclei of DU145 cells. Figure 2 visualizes the degree of the DNA damage in nuclei as a result of DNA strand breaks caused ... periphery of the nuclei in different phases of the cell cycle. Acknowledgements We like to thank Prof. Harald Hermann for the gift of Lamin B1-DNA and Prof. Joerg Langows k i f o r generous support. ... retirement of Waldemar Waldeck. Conflict of Interest The authors have declared that no conflict of in- terest exists. References 1. Boobis AR, Fawthrop DJ, Davies DS. Mechanisms of cell toxicity....

Ngày tải lên: 25/10/2012, 11:15

... to investigate effects of Losartan on expression of connexin 40 and 43 (Cx40 and Cx43), in arteries at the early stage of atherosclerosis in a rabbit model. Methods: A total of 28 male New ... study aimed to detect the expression of Cx40 and Cx43 in the artery at early stage of high fat diet induced atherosclerosis and to investigate the effects of AT1 antagonist Losartan on the Cx43 ... respectively. The relative optical density of the Cx43 and Cx40 of different groups was shown in Table 2. Table 2. The relative optical density of the Cx43 and Cx40 of different groups Normal group...

Ngày tải lên: 26/10/2012, 09:39

... asthma. Journal of Asthma 1998; 35: 213–7. 20. Sarafino EP, Gates M, DePaulo D. The role of age at asthma diagnosis in the development of triggers of asthma episodes. Journal of Psychosom Res, ... at the University of Mary- land found beneficial effects of laughter on the blood vessel. This study consisted of twenty volunteers, where two video clips from both extremes of the emotional ... levels of laughter through which both beneficial and detri- mental effects of laughter on the various bodily sys- tems would be observed. It did not explore the mechanisms or its specific effects...

Ngày tải lên: 26/10/2012, 09:57

... of translucency of noodles made from the soft, low-FSV wheat flour and the soft, high-FSV wheat flour (9.25% protein) were 39.75 and 43.75%, respectively. The mean levels of translucency of ... boiling time and the degree of starch swelling (Crosbie 1992). Accurate measurement of the color of boiled noodles necessitates the use of a method that minimizes the effect of variation on final ... different at P = 0.05. Vol. 84, No. 2, 2007 145 Measurement of Color, Gloss, and Translucency of White Salted Noodles: Effects of Water Addition and Vacuum Mixing V. A . S o l a h, 1,2 G....

Ngày tải lên: 16/12/2012, 15:25

... category of rock, rap, and hip-hop were covered by a lot of Vietnam’s musicians and singers. Such as “Girl friend” (Avril lavigne), “The Accolade of Hip-hop” (Lee Huyn Do)… 2. The effects of Music ... 0918.775.368 National Economics University Faculty Of International Education ***************** Project Topic: Music cover, the effects of it and The attitudes of NEU’s students to Music cover in Vietnam Submitted ... types of students in other university, NEU students are the perfect entity to take the research. The study illustrates the effects of music cover and NEU students’ behaviors towards the spread of...

Ngày tải lên: 21/04/2013, 20:53

Ngày tải lên: 24/08/2013, 18:48

Ngày tải lên: 05/09/2013, 08:40

Ngày tải lên: 05/09/2013, 08:40

Ngày tải lên: 05/09/2013, 08:40

... categorized in terms of duration and type of inundation. We proposed 4 levels based on duration of inundation (short- term, long-term, persistent and non-inundation) and 5 types of inundation (rainy, ... Development Centre project offices of the Slum Development Department of the Dhaka City Corporation (Table 1 and Figure 1). Thus, for the ‘code name’, we used the initials of inundation duration, ... respective sub-district name of Journal of Water and Environment Technology, Vol. 7, No. 4, 2009   - 286 - socioeconomic status could explain most of the correlations of DALYs lost with water supply...

Ngày tải lên: 05/09/2013, 10:15

Ngày tải lên: 05/09/2013, 10:17

Ngày tải lên: 05/09/2013, 16:10