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【名师讲座】龙德良：Unconventional types of polyoxometalates with unique electronic properties
名师讲座 龙德良 多金属氧酸盐
2023/6/20
多金属氧酸盐(POM)是一类前过渡金属元素簇状化合物，具有一系列非凡的物理化学性质，是功能非常有前途的纳米材。传统的多金属氧酸盐是由不具有氧化还原性的模板PO43-, SO42-, SiO42-等构建的。基于氧化还原活性模板(如SeO32-, TeO32-)的POMs更受关注，因为它们具有更多样化的结构类型和氧化还原活性，使它们具有进一步的应用潜力。在过去的二十年中，我们团队一直探索POM的前沿领...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Large deviations in random interlacements IV: the entropic repulsion phenomenon and other types of large deviations
随机交错 大偏差 熵斥力现象 大偏差
2023/5/8
In this lecture, I will talk about how to control the deviation of the occupation-time profile conditioned on disconnection so that this conditioning makes the model exhibit a phenomenon generally kno...
Striped maple trees often change mating types, with females more likely to die（图）
Striped maple trees change mating types females likely to die
2019/10/28
More than 90 percent of flowering plant species combine male and female characteristics in one plant. In the less than 10 percent where female and male flowers exist on separate plants, they typically...
SHAPE BASED CLASSIFICATION OF SEISMIC BUILDING STRUCTURAL TYPES
Seismic Building Structural Type Classification Machine Learning
2018/11/9
This paper investigates automatic prediction of seismic building structural types described by the Global Earthquake Model (GEM) taxonomy, by combining remote sensing, cadastral and inspection data in...
SHAPE BASED CLASSIFICATION OF SEISMIC BUILDING STRUCTURAL TYPES
Seismic Building Structural Type Classification Machine Learning
2018/11/9
This paper investigates automatic prediction of seismic building structural types described by the Global Earthquake Model (GEM) taxonomy, by combining remote sensing, cadastral and inspection data in...
Three Types Of Extreme-Energy Space Particles May Have Unified Origin（图）
Three Types Extreme-Energy Space Particles Unified Origin
2018/2/1
One of the biggest mysteries in astroparticle physics has been the origins of ultrahigh-energy cosmic rays, very high-energy neutrinos, and high-energy gamma rays. Now, a new theoretical model reveals...
Two Types of Granites in the Western Yangtze Block and Their Implications for Regional Tectonic Evolution: Constraints from Geochemistry and Isotopic Data
I-type granite S-type granite geochemistry petrogenesis tectonic setting Western Yangtze Block
2018/4/10
In the western Yangtze Block, widespread Mesoproterozoic to Neoproterozoic rocks are the key to understanding the Precambrian tectonic-magmatic evolution of the region. However, their petrogenesis and...
Changes in Salivary Cortisol Concentration in Horses during Different Types of Exercise
Animal Welfare Horse Riding Experience Stress Salivary Cortisol
2016/5/20
This study aimed to estimate the change of stress level in horses based on cortisol concentration levels in their saliva. A total of 61 horses were divided into the following three groups: i) tourist ...
Complete Mitochondrial Genome Sequences of Chinese Indigenous Sheep with Different Tail Types and an Analysis of Phylogenetic Evolution in Domestic Sheep
Mitochondrial DNA Mitogenome Sheep Phylogenetic Mitochondrial Control Region
2016/5/20
China has a long history of sheep (Ovis aries [O. aries]) breeding and an abundance of sheep genetic resources. Knowledge of the complete O. aries mitogenome should facilitate the study of the evoluti...
Protein evolution in two co-occurring types of Symbiodinium: an exploration into the genetic basis of thermal tolerance in Symbiodinium clade D
Symbiodinium Thermal tolerance Coral
2015/12/11
The symbiosis between reef-building corals and photosynthetic dinoflagellates (Symbiodinium) is an
integral part of the coral reef ecosystem, as corals are dependent on Symbiodinium for the majority ...
Estimation and goodness-of-fit for the Cox model with various types of censored data
Bivariate right censored data Bivariate data under univariate right censoring Bootstrap Doubly censored data Empirical likelihood Goodness-of-fit Partly interval-censored data
2015/12/11
The currently existing estimation methods and goodness-of-fit tests for the Cox model mainly deal with right censored data, but they do not have direct extension to other complicated types of censored...
ON HECKE ALGEBRA ISOMORPHISMS AND TYPES FOR DEPTH-ZERO PRINCIPAL SERIES
HECKE ALGEBRA ISOMORPHISMS DEPTH-ZERO PRINCIPAL SERIES
2015/9/29
These lectures describe Hecke algebra isomorphisms and types for depth-zero
principal series blocks, a.k.a. Bernstein components Rs(G) for s = sχ = [T, χe]G, where χ
is a depth-zero character on T(O...
Data compression and definability of types in stable and dependent formulas
Data compression formulas
2015/9/28
Data compression and definability of types in stable and dependent formulas.
This paper discusses the role of the relevant and petite K-types in the
classi cation of the spherical unitary dual for split real groups.
Let G be the rational points of a connected linear reductiv...
NOTATION
- G is the real points of a linear connected reductive group.
- g0 := Lie(G), Cartan involution, g := (g0)C, g0 = k0 + s0,
K maximal compact subgroup.
- A representation (,H) on a Hilb...