一种适合于网络专家系统的通用理论(英文)

描述运用于工业自动化的一种自适应自学习方法。基于此方法,Ａｐｔｒｏｎｉｘ公司开发出一套通用软件工具－ＳＴＩＭＴＭ,并应用于不同工业领域。ＳＴＩＭ可用于构造各类专家系统。基于因素空间理论,ＳＴＩＭ具有一系列独特之处,比如自动化、自学习,以及自翻译。如果与因特网,嵌入式控制器以及可编程逻辑控制器等结合使用,ＳＴＩＭ则成为一个十分有效的工具,可应用于远程连通与控制、模式识别、机器故障诊断,以及自动化加工过程中的传感器数据融合     

Common variants near TARDBP and EGR2 are associated with susceptibility to Ewing sarcoma

Ewing sarcoma, a pediatric tumor characterized by EWSR1-ETS fusions, is predominantly observed in populations of European ancestry. We performed a genome-wide association study (GWAS) of 401 French individuals with Ewing sarcoma, 684 unaffected French individuals and 3,668 unaffected individuals of European descent and living in the United States. We identified candidate risk loci at 1p36.22, 10q21 and 15q15. We replicated these loci in two independent sets of cases and controls. Joint analysis identified associations with rs9430161 (P = 1.4 × 10(-20); odds ratio (OR) = 2.2) located 25 kb upstream of TARDBP, rs224278 (P = 4.0 × 10(-17); OR = 1.7) located 5 kb upstream of EGR2 and, to a lesser extent, rs4924410 at 15q15 (P = 6.6 × 10(-9); OR = 1.5). The major risk haplotypes were less prevalent in Africans, suggesting that these loci could contribute to geographical differences in Ewing sarcoma incidence. TARDBP shares structural similarities with EWSR1 and FUS, which encode RNA binding proteins, and EGR2 is a target gene of EWSR1-ETS. Variants at these loci were associated with expression levels of TARDBP, ADO (encoding cysteamine dioxygenase) and EGR2.     

Étude biochimique des poissons: 1. Variations semestrielles de la teneur en eau et en protéines du tissu musculaire de la truite Arc-en-ciel (Salmo gairdnerii Rich)

Summary The authors have noted, during the reproductive cycle of the Rainbow trout (Salmo gairdnerii Rich), important variations concerning water and total proteins content. This study shows a great correlation between the biological process and biochemical variations.     

克拉2气田石油地质特征

克拉2气田位于库车拗陷克拉苏构造带中段, 是双重构造中呈串珠状分布的一系列褶皱中的一个局部构造. 含气层系以下白垩统巴什基奇克组砂岩为主, 其次为下第三系库姆格列木群白云岩段和砂砾岩段及下白垩统巴西盖组砂岩. 天然气中甲烷含量大于97%, 属于干气, 气源为侏罗系煤系地层. 克拉2号构造圈闭形成于西域期, 成藏期晚. 下第三系厚层膏盐区域盖层形成的良好封盖条件及其成藏期晚是克拉2大气田得以很好保存的根本原因. 克拉2气田的异常高压是由于西域期来自北部的强烈构造挤压作用而形成的.     

“名词”意义是否宽泛了点？

<中国科技术语>编辑部: 收到你们的<中国科技术语>第一期,非常感谢.读了这期文章,深感不仅是刊物名称的改动,也看到内容的拓宽与提高.     

Étude comparée de la multiplication des cellules germinales à la fin de la première semaine de la vie embryonnaire chez trois espèces de Gallinacés (Gallus domesticus,Meleagris gallopavo,Coturnix coturnix japonica)

Summary Counts were made of the numbers of germ cells in quail embryos aged 4–7 days' incubation. The rate of growth in the population of gonocytes was compared to these of chick and turkey embryos during the same period. The increase is exponential in the three species and the rates are more similar between quail and turkey than between each of them and the chick.