Filters








102,765 Hits in 2.5 sec

Metastatic Cutaneous Melanoma in a White African Lioness (Panthera leo)

Louise van der Weyden, Peter Caldwell, Liesl van Rooyen, Emily P. Mitchell, Nicolize O'Dell
2021 Veterinary Sciences  
In this report, a 13-year-old captive white African lioness (Panthera leo), with a recent history of intermittent bouts of lethargy and inappetence, presented with a distended abdomen (due to ascites)  ...  Yet, the lioness in this report was of white coat colour; white lions are a rare colour variant of the African lion (Panthera leo), which is typically tawny in colour.  ...  Yet, the lioness in this report was of white coat colour; white lions are a rare colour variant of the African lion (Panthera leo), which is typically tawny in colour.  ... 
doi:10.3390/vetsci8080154 fatcat:n42ijjty3rge7hruodg7nkjw7a

LEO XIII ON REUNION

Victor White
1934 New Blackfriars  
Leo XIII fully understood the necessity of the ‘ psycho- logical approach to Faith.’  ...  (Burns, Oates & Wash- bourne ; 3/6.) 45° LEO XIII ON REUNION a more perfect conformity to the ideals and desires of Christ.  ... 
doi:10.1111/j.1741-2005.1934.tb04255.x fatcat:ad4quzvqi5e3vjvmh32uzrrqvq

Two Nations—White and Black

Leo Huberman, Paul M. Sweezy
1956 Monthly review  
We, too, have our "two nations," our very rich and our miserably poor; but with us the figure takes on added meaning in the relative position of our white people and our black people.  ...  When such a comparison is made, the whites are the rich and the blacks are the poor. * Racial discrimination is more than an offense against the brotherhood of man; it does violence not only to the spirit  ...  No~white Male White --Nonwhite Female Whi~}ionwhite 1.8 10.2 2.1 12.7 1.5 8.2  ... 
doi:10.14452/mr-008-02-1956-06_1 fatcat:qd5r4b7odfgw7lb5vemp3mkoe4

Nutritional secondary hyperparathyroidism in a white lion cub (Panthera leo), with concomitant radiographic double cortical line : clinical communication

V. Herz, R.M. Kirberger
2004 Journal of the South African Veterinary Association  
A captive-bred white lion cub was presented with hindquarter pain, lameness and reluctance to move.  ...  CASE HISTORY A hand-reared male white lion cub was presented at 7 months of age with a history of lethargy and lameness.  ... 
doi:10.4102/jsava.v75i1.450 fatcat:x47huzaxpnehth4fxa3mkbkgaa

New cultivars: Sarracenia 'Seurat', Sarracenia 'Gorey', Sarracenia 'Leo Song', Sarracenia 'Deep Throat', Sarracenia 'Red and White', Dionaea 'JA1'

Jay Lechtman, Peter D'Amato, Julio Alberto Gonzalez Dominguez
2011 Carnivorous Plant Newsletter  
The cultivars Sarracenia 'Deep Throat', Sarracenia 'Gorey', Dionaea 'JA1', Sarracenia 'Leo Song', Sarracenia 'Red and White', and Sarracenia 'Seurat' are described.  ...  'Leo Song' is also very cold hardy.  ...  Figure 3 : 3 Figure 3: Sarracenia 'Leo Song'. Photo by Damon Collingsworth. Figure 4 : 4 Figure 4: Clump of Sarracenia 'Leo Song'. Photo by Damon Collingsworth.  ... 
doi:10.55360/cpn404.cr404 fatcat:abaq5cqsnjbyhptbjjz3tcrw6a

2D random magnetic Laplacian with white noise magnetic field [article]

Léo Morin
2021 arXiv   pre-print
We define the random magnetic Laplacien with spatial white noise as magnetic field on the two-dimensional torus using paracontrolled calculus.  ...  Examples are given by the KPZ equation (∂ t − ∂ 2 x )u = ζ + (∂ x u) 2 with ζ a spacetime white noise in dimension 1 + 1 or the Φ 4 d equation (∂ t − ∆)φ = −φ 3 + ξ with ξ a space white noise in dimension  ...  In this work, we construct such a domain for the random magnetic Laplacian with white noise magnetic field.  ... 
arXiv:2101.05020v2 fatcat:y5tqwlnxajfhbbe5vs63n5lvzq

Wavelength dependent color conversion of CdSe/ZnS core/shell nanocrystals for white LEDs

Sedat Nizamoglu, Hilmi Volkan Demir
2009 2009 IEEE LEOS Annual Meeting Conference Proceedings  
This ability to adjust and control emission spectrum of NCs makes them strong candidates for use in white color conversion light emitting diodes.  ...  However, when these nanocrystals are integrated into the solid film, e.g., for white light generation, their in-film QE undesirably drops (despite their high QE in solution).  ...  The other important figure of merit for color conversion white LED application is the spectrally resolved relative photon conversion efficiency as shown in Figure 1 (b).  ... 
doi:10.1109/leos.2009.5343274 fatcat:pjmois3ekrfu7gglye65nmu7ja

White Settlers and Native Peoples

Leo Kuper, A. Grenfell Price
1950 British Journal of Sociology  
This ic a companion volume to White Settlers in the Tropics, published in 1939 by the American Geographical Society, and compares the race contacts of English- speaking whites and aboriginal peoples in  ...  WHITE SETTLERS AND NATIVE PEOPLES. A. Grenfell Price. Cambridge University Press. 1950. Pp. 232. 25s.  ... 
doi:10.2307/586900 fatcat:eclpud4hrbdkjgm3txfnpgzfce

Warm white light generating nanocrystal hybridized LEDs with high color rendering index

Hilmi Volkan Demir, Sedat Nizamoglu, Gulis Zengin
2008 LEOS 2008 - 21st Annual Meeting of the IEEE Lasers and Electro-Optics Society  
On the other hand, in our case, the use of these nanocrystal luminophors enabled to achieve white light generation with high LE in the warm-white region, while maintaining high CRI.  ...  Based on our careful designs and hybridization of the nanocrystal emitters, we developed and demonstrated three sets of proof-of-concept warm-white LEDs with high-quality white light properties as follows  ...  Therefore, this hybrid white LED generated highly warm-white light at an extra-low correlated color temperature of 1982 K.  ... 
doi:10.1109/leos.2008.4688558 fatcat:2iu4h2yvvvhgjajrd6nvj6sfuq

White CdS Nanoluminophore based Tunable Hybrid Light Emitting Diodes

Sedat Nizamoglu, Evren Mutlugun, Ozgun Akyuz, Nihan Kosku Perkgoz, Hilmi Volkan Demir, Lydia Liebscher, Sameer Sapra, Nikolai Gaponik, Alexander Eychmuller
2007 Lasers and Electro-Optics Society Annual Meeting (LEOS), IEEE  
To overcome this problem, white nanoluminophore particles are used to generate white light directly at the quantum dot level.  ...  White light generation with high color rendering index with dual hybridization of polymers and nanocrystals has also been realized 4 .  ...  In this work, we present high-quality white light generation using the hybridization of white nanoluminophore CdS crystals on InGaN/GaN n-UV light emitting diodes.  ... 
doi:10.1109/leos.2007.4382550 fatcat:3yc2sonvejgpvc4dsllt52pqgy

A novel white-light scanning interferometer for absolute nano-scale gap thickness measurement

Zhiguang Xu, Vijay Shilpiekandula, Kamal Youcef-toumi, Soon Fatt Yoon
2009 2009 IEEE/LEOS International Conference on Optical MEMS and Nanophotonics  
Compared to the common white-light interferometer, our approach avoids the influence of the chromatic dispersion of the planar plates on the gap thickness measurement.  ...  White light emitted from a quartz halogen lamp, covering the wavelength from 400nm to 1100nm, is collected into a light guide and collimated by an aperture as well as an achromatic lens.  ... 
doi:10.1109/omems.2009.5338544 fatcat:y4k4mn67dffudcrdsu46hayuwa

Some Demographic Aspects of White Supremacy in South Africa

Leo Kuper
1950 British Journal of Sociology  
Some Demographic Aspects of White Supremacy in South Africa LEO KUPER 6k: DEMOGRAPHIC characteristics of black and white in South Africa and the patterns of white supremacy are interrelated.  ...  Change in these demographic characteristics implies modification of white supremacy.  ... 
doi:10.2307/587554 fatcat:dcrpejnlx5hrth7hw5vjla5qk4

Operas Platforms And Services White Paper [article]

Pierre Mounier, Eelco Ferwerda, Suzanne Dumouchel, Rupert Gatti, Arnaud Gingold, Dasa Radovic, Alessia Smaniotto, Jadranka Stojanovski, Saskia De Vries, Leo Waaijers
2018 Zenodo  
The white papers identifying the state of art and the emerging trends are the first output of the Working Groups.  ...  See: OPERAS Tools Research and Development White Paper MONITORING SERVICES Open Access Books Metrics The development of HIRMEOS project enables OPERAS to consider offering a permanent metrics service  ... 
doi:10.5281/zenodo.1324058 fatcat:uyydzdu67jebhp3u5mvinzhev4

High-Quality White Light Generation using Dually Hybridized Nanocrystals and Conjugated Polymers

Sedat Nizamoglu, Tuncay Ozel, Evren Mutlugun, Ilkem Ozge Huyal, Emre Sari, Nan Tian, Elisabeth Holder, Hilmi Volkan Demir
2007 Lasers and Electro-Optics Society Annual Meeting (LEOS), IEEE  
In such integrated white LEDs (WLEDs), the white light is generated by means of electroluminescence (EL) from the LED (e.g., in blue) and photoluminescence (PL) from the luminescent phosphors (e.g., in  ...  light with color rendering index > 80 and to tune the white light properties as desired (Figure 1 ).  ...  In such integrated white LEDs (WLEDs), the white light is generated by means of electroluminescence (EL) from the LED (e.g., in blue) and photoluminescence (PL) from the luminescent phosphors (e.g., in  ... 
doi:10.1109/leos.2007.4382314 fatcat:2npz5tkxbngdrjc6zlzgt44ssu

Outline of Cultural Materials. George P. Murdock , Clellan S. Ford , Alfred E. Hudson , Raymond Kennedy , Leo W. Simmons , John W. M. Whiting

Erwin H. Ackerknecht
1946 The Quarterly review of biology  
Hudson, Raymond Kennedy, Leo W. Simmons, and John W. M. Whiting. Yale University Press, New Haven; London: Humphrey Milford, Oxjord Uni- versity Press. $1.00 (paper). vii + 56 pp. 1945.  ...  region, also as seen by the white man.  ... 
doi:10.1086/395302 fatcat:losghmrkkfgjrkw3if5htqcyia
« Previous Showing results 1 — 15 out of 102,765 results