Results 271 to 280 of about 12,070,426 (318)

[Distribution and characteristics of acetylcholinesterase].

Postepy biochemii, 1965
openaire   +1 more source

The spatial distribution characteristics and influencing factors of key villages in rural tourism in China. [PDF]

PLoS One
Niu J, Guo H, He W, Xu F, Zhang G.
europepmc   +1 more source

Distribution characteristics of microplastics in wastewater treatment plants in mega cities-the case study of Chengdu City. [PDF]

Sci Rep
Lv J, Huang T, Wu B, Hu X, Ding Y, Zhang Y.   +5 more
europepmc   +1 more source

Spatial-temporal distribution characteristics and influencing factors of immovable cultural heritage in Hubei, China. [PDF]

Sci Rep
Zhang W, Ma L, Xu J, Peng Y.
europepmc   +1 more source

Stable distributions and their characteristic functions

openaire   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Characteristics of the COX-distribution

ACM SIGMETRICS Performance Evaluation Review, 1982
This study presents a new approach to analyse the COX-distribution, which is often used in computer systems performance evaluation to describe random variables, e.g. service times. Taking aside special cases, however, there are only few published results on the characteristics of this distribution, like moments and central moments.
Reinhard Augustin, Klaus-Jürgen Büscher   +1 more
openaire   +1 more source

A Characteristic Property of the Normal Distribution

Theory of Probability & Its Applications, 1964
As it is well known the normal distribution is characterized by the uniformity of the distribution of the random vector $({{(X_1 - \bar X)} / {s, \cdots ,{{(X_n - \bar X)} / s}}})$ on the unit sphere (here we use usual notations). It is shown that there exists a set of triplets of points of that sphere such that the normality of the sample follows from
Zinger, A. A., Linnik, Yu. V.
openaire   +2 more sources

The Distribution of Job Characteristics

The Review of Economics and Statistics, 1974
THIS paper presents a cross-sectional analysis of the distribution across population classes of "types of work" performed in the United States. The novelty of the study resides in its measurement of types of work. The approach adopted is to focus on a matrix of coefficients describing the nature of the task involved in each occupation of a very fine ...
openaire   +1 more source

Distribution and characteristics of the certification of rheumatologists in Mexico

Reumatología Clínica (English Edition), 2023
Describe the distribution of adult and pediatric rheumatologists with current certification in Mexico and the factors associated with this distribution.The databases of the Mexican Council of Rheumatology and the Mexican College of Rheumatology for 2020 were reviewed.
Everardo, Álvarez-Hernández, Eduardo, Barreira-Mercado, Hilda E, Fragoso-Loyo, Cristina, Hernández-Díaz, Blanca, Mota-Mondragón, Sandra, Muñoz-López, Mario, Pérez-Cristóbal, Nadina, Rubio-Pérez, Alfonso, Torres-Jiménez, Angélica, Vargas Guerrero, Mónica, Vázquez Del Mercado, Miguel Ángel, Villarreal-Alarcón, César, Pacheco-Tena, Deshiré, Alpízar-Rodríguez   +13 more
openaire   +2 more sources