نتایج جستجو برای: 2080
تعداد نتایج: 878 فیلتر نتایج به سال:
Weak phonon modes at 2032,5; 2040; 2046; and 2 0 5 3 c m 1 in K 3 Cu(CN) 4 have been assigned to originate from 13C = 14N and 12C = 15N vibrations. The assignments have been carried out using measurements at He-temperatures and in aqueous solutions. Furthermore calculations have been used concerning the frequency shifts and relative intensities with respect to the 12C = 14N vibrations. The coup...
1 Jantz MA. The old and the new of sedation for bronchoscopy. Chest 2009; 135:4–6 2 Silvestri GA, Vincent BD, Wahidi MM, et al. A phase 3, randomized, double-blind study to assess the efficacy and safety of fospropofol disodium injection for moderate sedation in patients undergoing flexible bronchoscopy. Chest 2009; 135:41– 47 3 Cohen LB. Clinical trial: a dose-response study of fospropofol dis...
402 Ann Dermatol Received March 23, 2015, Revised June 22, 2015, Accepted for publication June 24, 2015 Corresponding author: Dae Suk Kim, Department of Dermatology, Severance Hospital, Cutaneous Biology Research Institute, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea. Tel: 82-2-2228-2080, Fax: 82-2-393-9157, E-mail: [email protected] This is an Open Acces...
In this paper, we describe an approach for the automatic medical image annotation task of the 2009 CLEF cross-language image retrieval campaign (ImageCLEF). This work is focused on the process of feature extraction from radiological images and hierarchical multi-label classification. To extract features from the images we used an edge histogram descriptor as global feature and SIFT histogram as...
It is predicted that climate change will cause species extinctions and distributional shifts in coming decades, but data to validate these predictions are relatively scarce. Here, we compare recent and historical surveys for 48 Mexican lizard species at 200 sites. Since 1975, 12% of local populations have gone extinct. We verified physiological models of extinction risk with observed local exti...
We solve the Faddeev equations for the two meson-one baryon system ππN and coupled channels using the experimental two-body t-matrices for the πN interaction as input and unitary chiral dynamics to describe the interaction between the rest of coupled channels. In addition to the N∗(1710) obtained before with the ππN channel, we obtain, for Jπ = 1/2 and total isospin of the three-body system I =...
Climate change, which includes increases in temperature, changes in rainfall patterns, sea level rise, salt-water intrusion and a higher probability of extreme weather events such as flooding and droughts, is recognised as a global issue (Bates et al. 2008). The negative effects of these changes are likely to be felt more strongly in the less developed world compared to developed countries, as ...
This cross-sectional survey assessed the determinants of human papillomavirus (HPV) infections among 2080 women who participated in cervical cancer screening. HPVs were typed by restriction and sequencing analyses. The prevalence of HPV was 7.3% (4.2% for high-risk, 1.9% for low-risk, and 2.1% for unknown-risk types). High-risk HPV prevalence decreased with age, whereas low- and unknown-risk HP...
[1] During the last decade, there have been increasing concerns over water resource drought in northern England, brought about by the 1995 Yorkshire drought with an estimated 5-month rainfall return period of 200 years. The impacts of climatic change and variability on water resource reliability, resilience, and vulnerability in this region are examined by modeling changes to weather type frequ...
Vol. 28, No. 2, 2016 249 Received October 7, 2014, Revised March 27, 2015, Accepted for publication April 27, 2015 Corresponding author: Sang Ho Oh, Department of Dermatology and Cutaneous Biology Research Institute, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea. Tel: 82-2-2228-2080, Fax: 82-2-393-9157, E-mail: [email protected] This is an Open Access ar...
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