two faces and a vase optical illusion

... included graphic design, and teaching recreational drawing and painting classes. As supervisor of her community’s recreational art department, Brenda hired and trained teachers, and designed ... can have lots of fun creating and sharing a personalized collection of faces and vase drawings. Think about creating making unique gifts for your family and friends with this amusing illusion. ... for artists of all ages with basic drawing skills, as well as home schooling, academic and recreational fine art educators Published by Hoddinott Fine Art Publishers, Halifax, NS, Canada, Revised...

Ngày tải lên: 21/01/2014, 08:20

... union. Both patients found that the LCP external fixators facilitated mobilization and were more manageable and aestheti- cally acceptable than traditional bar-Schanz pin fixators. Introduction Plate ... cases of septic arthritis. || Only on tibia and ulna bones were Zespol applied externally, for a total of 545 tibia and ulna fractures, and 276 tibia and ulna nonunions. ảIncluding cases treated ... 1982, 64:566-73. doi:10.1186/1749-799X-5-19 Cite this article as: Woon et al.: LCP external fixation - External application of an internal fixator: two cases and a review of the literature. Journal of Orthopaedic Surgery and Research 2010...

Ngày tải lên: 20/06/2014, 04:20

... bovine b-andj-casein, recombinant human a- , b-andc-synuclein, together with the A3 0P and A5 3T mu- tants of a- synuclein associated with familial cases of Par- kinson's disease, and recombinant ... temperature backscattered Raman a nd ROA spectra of bovine b-casein (top pair) and j-casein (bottom p air) at pH 7.0. Overall, the ROA spectra are very much a like, demonstrating that the basic ... ipitation stage to isolate the w hole casein, a calcium precipitation stage to partially separate the Ca 2+ -sensitive caseins from j-casein, and an ethanol precipitation to isolate pure j-casein....

Ngày tải lên: 21/02/2014, 15:20

... outcomes, still having asthma and asthma attack, among non-Hispanic black adults is most robust in the large central metro areas (still has asthma AOR = 1.94, 95% CI 1.17-3.22; asthma attack AOR = 1.93, ... environmental research [44], and allow for the estimation of ambient concentrations at unsampled locations. Predictions are made as a function of the spatial autocorrelation of the data, and allow for an ... to better explain the apparent racial/ethnic disparity in asthma prevalence. Abbreviations AIC: Akaike Information Criterion; AOR: Adjusted Odds Ratio; AQS: Air Quality System (USEPA database); BMI:...

Ngày tải lên: 06/03/2014, 19:20

... conformation (A, black backbone and B, gray backbone), calculated from simulated annealing and geometry optimization. (B) A r ibbon representation of SMAP-29 in conformation A ( left side) and an ... character from those of SMAP-29 or CAP-18. It a ppears therefore that the a helical antimicrobial peptides of mammalian leukocytes can vary considerably in their structural and segmental organization. Although ... divalent cations, causingincrease d mobilitya ndd isordered packingo f the LPS molecules and t heir acyl chains. Because SMAP-29 and CAP-18 are considerably larger than the divalent cations they replace,...

Ngày tải lên: 17/03/2014, 23:20

... NP_440066, Athal1 (Arabidopsis thaliana IscA1) AC007067.4, P_purp (Porphyra purpurea) NP_053827, Athal2 (Arabidopsis thaliana IscA2) AC005825.3, Athal3 (Arabidopsis thaliana IscA3), AC006921.5, A_ vinIscA ... 5Â-GCAAACTTTTCCGaTCGgc GATAATCTGAAAACC-3Â, MOslr1417-4 5Â-GGAT TTACCACAACCAgctGTTTGATTAGCATT-3Â and MOslr1417-5 5Â-CCAAAGGATTTACCggcgCCACAGG TTTG-3Â (lower case type indicates the introduced muta- tions, new cleavage ... (5Â-GGAATTCCATATGAGCCAAGCCACC GCTACC-3Â)andPRiscA12(5Â-GATCTAAGCTTAAA CCCCAAAGGATTTACC-3Â). The resulting 376-bp frag- ment was cleaved with NdeIandHindIII and cloned into the expression plasmid pRSET 5a [23] cleaved with the same enzymes...

Ngày tải lên: 31/03/2014, 01:20

... Kigali and 663 Table 1 Demographic characteristics of antenatal women and couples in Kigali, Rwanda and Lusaka, Zambia (n = 3625) Kigali Lusaka Individuals n = 984 mean (SD) Couples n = 956 mean ... horizontal and vertical transmission. To explore the feasibility of establishing CVCT in ant enatal clinics, we t rained clinic staff at two antena tal clinics in Lusaka, Zambia, and two antenatal ... regimen. Methods Setting and population The capital cities of Rwanda in east-central Africa and Zambia in south-central Africa were the locations for this study. The Rwanda Zambia HIV Research Group (RZHRG) had been...

Ngày tải lên: 20/06/2014, 08:20

... Saewan and P. Kumam, A hybrid iterative scheme for a maximal monotone operator and two countable families of relatively quasi-nonexpansive mappings for generalized mixed equilibrium and variational ... behavior of contractions in Banach spaces,” Journal of Mathematical Analysis and Applications, vol. 44, pp. 57–70, 1973. 40 S. Kitahara and W. Takahashi, “Image recovery by convex combinations of ... Aslam Noor, K. Inayat Noor, Y C. Liou, and H. Yaqoob, “Modified extragradient methods for a system of variational inequalities in Banach spaces,” Acta Applicandae Mathematicae, vol. 110, no. 3,...

Ngày tải lên: 21/06/2014, 07:20

... films have the advantages of transparency and high optical, thermal, and chemical sta- bility apart from low cost, reproducibility and ease of preparation. The composite films retain the optical prop- erties ... used are cadmium acetate and sodium sulphide of analytic grade. A commercially available, transparent, water soluble poly(vinyl acetate) (PVAc) glue purchased from Crown Chemicals Chennai, India ... Semiconductor nanocrystals with large nonlin- earity are also known to be attractive candidate materials for optical limiting. Optical limiters are devices which have constant transmittance at low input...

Ngày tải lên: 22/06/2014, 18:20

... Figure'1.'Maternal'Mortality'ratio&apos ;and& apos;Infant'Mortality'Rate'in'V ie tn a m,'1990–2009' 25 variables. Bivariate analysis shows associations as ... Figure' 5.' M aps' of' Hanoi' and& apos; the' FilaBavi' and& apos; Dod aLab' HDSS.' FilaBavi' included' 69' clusters' displayed'as'black'spots&apos ;and& apos;DodaLab'comprises'three'communes'in'different'colors.'The'maps' are'in'different'scales' ... Figure'2.'Typical'Framework'of&apos ;a& apos;Health&apos ;and& apos;Demographic'Surveillance'System' 34 ' Table' 8.' Factors' Associated'...

Ngày tải lên: 23/07/2014, 03:33

... Kou I, Iida A, Sudo A, Miyamoto Y, Fukuda A, Mabuchi A, Kotani A, Kawakami A, Yamamoto S, Uchida A, Nakamura K, Notoya K, Nakamura Y, Ikegawa S: An aspartic acid repeat poly- morphism in asporin ... RHOB and TXNDC3 with knee osteoarthritis susceptibility: two case-control studies in East Asian populations and a meta-analysis Dongquan Shi 1,2 , Takahiro Nakamura 3 , Masahiro Nakajima 4 , ... Wallis G, Kamatani N, Jiang Q, Gonzalez A, Loughlin J, Ikegawa S: A meta-analysis of European and Asian cohorts reveals a global role of a functional SNP in the 5' UTR of GDF5 with osteoarthritis...

Ngày tải lên: 09/08/2014, 10:23

... (vikramsbrar@yahoo.com) Ravi K Murthy (ravi.keshavamurthy@jax.ufl.edu) Kakarla V Chalam (kakarla.chalam@jax.ufl.edu) ISSN 1752-1947 Article type Case report Submission date 23 April 2011 Acceptance date 31 October ... both eyes and a dilated fundus examination revealed bilateral hyperpigmentary changes in the papillomacular bundle. Our patient underwent further evaluation with spectral-domain optical coherence ... Newman NJ: Coffee and doughnut maculopathy: a cause of acute central ring scotomas. Br J Ophthalmol 2000, 84(2):158-164. Infrared imaging and spectral-domain optical coherence tomography...

Ngày tải lên: 10/08/2014, 22:20

... USA. Authors’ contributions The two case reports were originated by MAB, WTS, CSC and CTH. BRC and RHA carried out the assays for oxaliplatin-dependent platelet antibody. All authors participated ... Coagulation panel and bilirubin were also within the normal reference range. HIV, hepatitis B and C screening, and ANA analysis were all negative. The possibility of a platelet transfusion was offered ... oxaliplatin by adding appropriate pre -medications such a s antihista- mine agents and steroid, and increasing infusion time with more diluted concentration [5,6]. Severe and potentially fatal...

Ngày tải lên: 10/08/2014, 22:20

... 60-year-old Caucasian man was admitted to hospital for new-onset of atrial fibrillation. Normal sinus rhythm was achieved after treatment with amiodarone and dil- tiazem. Transthoracic echocardiography ... ventricle which was initially missed and diagnosed two years later: a case report Medhat F Zaher * , Basem N Azab, Marc B Bogin, Soad G Bekheit Abstract Introduction: Inadvertent malposition of a pacemaker ... pause and several episodes of persistent sinus bradycardia with a heart rate of 20-30 beats/min e ven after amiodarone and dil- tiazem were discontinued. The diagnosis of tachycardia- bradycardia...

Ngày tải lên: 11/08/2014, 00:22

... Open Access Vulval elephantiasis as a result of tubercular lymphadenitis: two case reports and a review of the literature Chintamani 1* , JP Singh 1 , Megha Tandon 1 , Rohan Khandelwal 1 , Tushar ... Tushar Aeron 1 , Sidharth Jain 1 , Nikhil Narayan 1 , Rahul Bamal 1 , Yashwant Kumar 1 , S Srinivas 1 , Sunita Saxena 2 Abstract Introduction: Elephantiasis as a result of chronic lymphedema is characterized ... filariasis and lymphogranuloma venereum. It may follow granuloma inguinale, carcinom as, lymph node dissecti on or irradiation and tuberculosis but this happens rarely. Vulval elephantiasis as a consequence...

Ngày tải lên: 11/08/2014, 02:22

Ngày tải lên: 11/08/2014, 12:20

Ngày tải lên: 11/08/2014, 14:21

Ngày tải lên: 11/08/2014, 17:21

Ngày tải lên: 11/08/2014, 19:21

Ngày tải lên: 11/08/2014, 21:22