长篇历史小说《孙中山》的纪实风格与艺术品位

长篇历史小说《孙中山》将在纪实基础上的合理想象与在艺术品位中遵循史实有机地结合起来,构成此部作品宏大气场。作品具有穿越时空的力量,将历史文献考据与合理的逻辑演绎精心对接,让历史人物及场景得以真实地再现。小说创作坚持严肃谨慎的态度,不断挖掘细节,丰富精神骨架。既重整体构思,也精细节刻画,注重艺术性和纪实性的高度统一。把历史巨人写成邻家少年,让他从神坛上真正走下来,走到读者中间,走到民众中间,给读者以历史时空的无限想像和智慧启迪。     

深挖人像数据价值探索边检识别管控新标准

边防检查工作要做到国际一流,就必须探索建立各种标准。梅沙人像识别系统为提高口岸管控力度提供了巨大帮助。边防检查部门要把握发展人像识别系统的契机,以挖掘人像数据价值为抓手,探索出入境口岸管控新标准。     

20世纪90年代新生代女性小说的情感价值走向

新生代女性小说是20世纪90年代中国文坛的重要组成部分,以陈染、林白为代表的生于60年代的一批女性作家和以卫慧、棉棉为代表的生于70年代的一批女性作家,在西方女性主义和女性文学的影响下,高举性别旗帜,用独特的女性话语描写女性心理与生活体验,在文本中表现出愈陷愈深的“自恋”情结和渐行渐远的“恋父”情结,凸显了新生代女性小说明晰的情感价值走向。     

教育小说《歧路灯》在中国小说史上的地位

关于《歧路灯》的题材定位历来众说纷纭.它是属于世情的小说还是教育小说,究竟该给《歧路灯》的题材以怎样准确的定位。从教育小说释名和教育小说题材的流变等方面研究来看,应当确认清代的《歧路灯》为中国教育小说题材,它以散文的写法,通过一定的虚构,描述浪子回头的故事,具有教育意义和某种教寓和惩戒性质。     

计算机辅助技术的三维颅面复原研究现状与进展

本文主要论述了国内、外学者对人头颅面三维容貌复原技术的研究现状与研究的进展情况，并对国内、外目前的头颅复原研究现状和进展情况进行了比较与分析。     

Identifying reliable ions for the statistical differentiation of structurally similar fentanyl analogs

Definitive identification of fentanyl analogs based on mass spectral comparison is challenging given the high degree of structural and, hence, spectral similarity. To address this, a statistical method was previously developed in which two electron-ionization (EI) mass spectra are compared using the unequal variance t-test. Normalized intensities of corresponding ions are compared, testing the null hypothesis (H₀) that the difference in intensity is equal to zero. If H₀ is accepted at all m/z values, the two spectra are statistically equivalent at the specified confidence level. If H₀ is not accepted at any m/z value, then there is a significant difference in intensity at that m/z value between the two spectra. In this work, the statistical comparison method is applied to distinguish EI spectra of valeryl fentanyl, isovaleryl fentanyl, and pivaloyl fentanyl. Spectra of the three analogs were collected over a 9-month period and at different concentrations. At the 99.9% confidence level, the spectra of corresponding isomers were statistically associated. Spectra of different isomers were statistically distinct, and ions responsible for discrimination were identified in each comparison. To account for inherent instrument variations, discriminating ions for each pairwise comparison were ranked based on the magnitude of the calculated t-statistic (t_calc) value. For a given comparison, ions with higher t_calc values are those with the greatest difference in intensity between the two spectra and, therefore, are considered more reliable for discrimination. Using these methods, objective discrimination among the spectra was achieved and ions considered most reliable for discrimination of these isomers were identified.     

汉字与现代平面图形设计

图形设计作为视觉空间设计中的一种符号现象,起着沟通人与文化、信息的作用,这一点与文字的作用相通。汉字是代表中国文化的具有很大涵盖性的符号文字,因此,我们应该去研究与认识它,从而发掘更多的造型方法,更深入地利用汉字来进行平面图形设计。     

讲史的文体形式及其在章回小说生成史上的重要作用

讲史是我国历史上的一种重要文学艺术形式.从文体角度而言,它一方面承继了史传的若干特点,另一方面又以民间的说书艺术点化了史传,使之向章回小说方向发生了决定性的转变.这些转变主要包括叙述者的现身、创作目的的由垂戒到娱人、创作方法的由实向虚以及故事形态的确立等.由于讲史以及这些特点的存在,史传向章回小说的过渡才得以完成.     

浅析网络小说中关于社会公德意识缺失的问题

网络小说作为当代网络文学中重要组成部分之一,其发展受到社会各界的关注,由于刚刚起步,发展中难免存在着各种严峻的问题,而当前发展中的一个重要问题既是网络小说中社会公德意识缺失问题,本着治病救人的原则,笔者着重分析了这种道德现象的成因以及解决问题的一些有益的思考,希望对解决此种问题有所帮助。     

n‐Ethyl Pentylone‐Related Deaths in Alabama

n‐Ethyl pentylone (NEP) is a chemical substance derived from cathinone. Synthetic cathinones are an evolving group of drugs with stimulating, mind‐altering effects sometimes referred to as novel or new psychoactive substances (NPS). There is scarce information in the medical literature regarding forensic cases in which NEP is detected in toxicological testing. We present four fatalities involving NEP from Alabama in 2017. Deaths were attributed to NEP toxicity in two cases (peripheral blood concentrations of 0.121 and 0.953 mg/L) and injuries caused by gunshot wounds in two cases (peripheral blood concentrations of 0.045 and 0.031 mg/L). One case involving NEP described an individual who exhibited classic CNS‐stimulant induced erratic behavior before being found dead. These cases enhance the forensic literature regarding specific NPS like NEP and provide contextual reference for professionals considering the significance of NEP in toxicological interpretation.