Results 41 to 50 of about 91,209 (340)

Harnessing Photo‐Energy Conversion in Nanomaterials for Precision Theranostics

Advanced Materials, EarlyView.
Harnessing photo‐energy conversion in nanomaterials enables precision theranostics through light‐driven mechanisms such as photoluminescence, photothermal, photoelectric, photoacoustic, photo‐triggered surface‐enhanced Raman scattering (SERS), and photodynamic processes. This review explores six fundamental principles of photo‐energy conversion, recent
Jingyu Shi, Yadi Fan, Qin Zhang, Yingying Huang, Mo Yang   +4 more
wiley   +1 more source

A new geostatistical tool for the analysis of the geographical variability of the indoor radon activity

Nukleonika, 2020
The population is continuously exposed to a background level of ionizing radiation due to the natural radioactivity and, in particular, with radon (222Rn).
Loffredo Filomena, Scala Antonio, Adinolfi Guido Maria, Savino Federica, Quarto Maria   +4 more
doaj   +1 more source

Bonferroni and Gini Indices and Recurrence Relations for Moments of Progressive Type-II Right Censored Order Statistics from Marshall-Olkin Exponential Distribution [PDF]

Journal of Statistical Theory and Applications (JSTA), 2013
In this paper, we derive explicit expressions for Bonferroni Curve (BC), Bonferroni index (BI), Lorenz Curve (LC) and Gini index (GI) for the Marshall-Olikn Exponential (MOE) distribution, which have mainly concern with some aspects like poverty, welfare,
Narinder Pushkarna, Jagdish Saran, Rashmi Tiwari   +2 more
doaj   +1 more source

Intensive Widmannstätten Nanoprecipitates Catalyze SnTe With State‐of‐the‐Art Thermoelectric Performance

Advanced Materials, EarlyView.
The intensive lath‐shaped Ag2Te Widmannstätten nanoprecipitates are in situ generated in SnTe via AgPbSbTe3 alloying, and align with the formation of the parallel type and twin type interfaces. These Widmannstätten nanoprecipitates effectively scatter phonons to reduce the lattice thermal conductivity, resulting in a significantly enhanced average ZT ...
Tu Lyu, Xiao‐Lei Shi, Lipeng Hu, Moran Wang, Jiaying Peng, Siyuan Song, Haoran Luo, Wenyi Chen, Meng Li, Feng Rao, Zhi‐Gang Chen   +10 more
wiley   +1 more source

Optimization of Gini Coefficient Affected by Imperfect Input Data

European Journal of Business Science and Technology, 2019
Most indicators used for determining the distributional effects of taxes as well as the inequality in the income distribution are based on the Gini coefficient and the Lorenz curve to a substantial extent, although the potential application of the Gini ...
Petr David
doaj   +1 more source

Lorentz-Lorenz Coefficient, Critical Point Constants, and Coexistence Curve of 1,1-Difluoroethylene

, 2005
We report measurements of the Lorentz-Lorenz coefficient density dependence, the critical temperature, and the critical density, of the fluid 1,1-difluoroethylene. Lorentz-Lorenz coefficient data were obtained by measuring refractive index and density of
A. D. Buckingham, D. Balzarini, D. S. Tsiklis, David A. Balzarini, J. D. Jackson, L. Caitellet, M. Born, M. Burton, M. E. Fisher, Nicola Fameli, P. Palffy-Muhoray, W. Braker   +11 more
core   +2 more sources

AI‐Driven Defect Engineering for Advanced Thermoelectric Materials

Advanced Materials, EarlyView.
This review presents how AI accelerates the design of defect‐tuned thermoelectric materials. By integrating machine learning with high‐throughput data and physics‐informed representations, it enables efficient prediction of thermoelectric performance from complex defect landscapes.
Chu‐Liang Fu, Mouyang Cheng, Nguyen Tuan Hung, Eunbi Rha, Zhantao Chen, Ryotaro Okabe, Denisse Córdova Carrizales, Manasi Mandal, Yongqiang Cheng, Mingda Li   +9 more
wiley   +1 more source

Graphical Measures Summarizing the Inequality of Income of Two Groups

Statistics and Public Policy, 2022
Recently, Gastwirth proposed two transformations and of the Lorenz curve, which calculates the proportion of a population, cumulated from the poorest or middle, respectively, needed to have the same amount of income as top .
Joshua Landon, Joseph Gastwirth
doaj   +1 more source

Strassen's LIL for the Lorenz Curve

Journal of Multivariate Analysis, 1996
AbstractWe prove Strassen's law of the iterated logarithm for the Lorenz process assuming that the underlying distribution functionFand its inverseF−1are continuous, and the momentEX2+εis finite for someε>0. Previous work in this area is based on assuming the existence of the densityf:=F′ combined with further assumptions onFandf.
Ričardas Zitikis, Miklós Csörgő
openaire   +2 more sources

Spin‐Polarized Antiferromagnets for Spintronics

Advanced Materials, EarlyView.
This review highlights recent advances in anomalous and spin transport phenomena in spin‐polarized antiferromagnets. Key effects—including the anomalous Hall, Nernst, and magneto‐optical effects—are discussed across various antiferromagnetic platforms.
Zhenzhou Guo, Xiaotian Wang, Wenhong Wang, Gang Zhang, Xiaodong Zhou, Zhenxiang Cheng   +5 more
wiley   +1 more source