TEDA在新型浸渍活性炭中的作用

较为详细地研究了三乙烯二胺（ＴＥＤＡ）在新型无铬浸渍炭中的作用。研究结果表明,ＴＥＤＡ在无铬浸渍炭中有双重作用。一方面作为一种活性组分,可以大大提高活性炭对氧化氰的防护初活性;一方面由于ＴＥＤＡ的使用,解决了无铬浸渍炭的陈化变质问题。     

无铬型浸渍炭的研究

以活性炭为栽体，用Cu、Mo、Zn等过渡金属作活性组分，加入三乙撑二胺(TBDA)作添加剂，经浸渍、活化制成无铬浸渍炭。根据实验结果指出了活性炭的常规技术指标对控制浸溃炭防护性能的局限性，重点讨论了基炭的孔隙结构及TEDA对浸渍炭防毒性能的影响．经对中试生产的无铬浸溃炭装填的滤毒罐的测试结果表明，这种浸溃炭有较好的防毒性能和稳定性，可取代ASC型浸渍炭作化学防护器材的防毒材料．     

军用浸渍炭研究的历史与现状

对近年来军用浸渍炭研究中所取得的成果进行了广泛的评述,主要内容包括：改进军用浸渍炭浸渍组分以提高其防护性能和陈化稳定性,军用浸渍炭的陈化原因与防毒机理。     

ASC型浸渍炭加速陈化试验新方法

本文介绍了一种评价ＡＳＣ型浸渍炭稳定性的新方法,即将浸渍炭先吸附水和ＣＯ２后,在适当的温度下进行加速陈化试验,以评价浸渍炭对氯化氰（ＣＮＣ１）防护性能的稳定性。与美国军标（ＡＳＴＭ）采用的陈化试验方法相比,该方法具有简单、快速（其样品陈化试验时间只有ＡＳＴＭ方法的１／３０左右）、数据重复性好的特点。其实验结果与浸渍炭自然存放陈化的规律较一致。选择合适的条件,可模拟我国不同地区的浸渍炭自然陈化结果。     

穿透剂防护炭（PP炭）的制备及评价

以氯化改性活性炭GHC1为基炭，以有机胺类化合物为浸渍剂，采用直接负载法和等量浸渍法，制备了多种浸渍炭，并对浸渍炭对PFIB的防护性能进行了评价，发现以乙二胺、二乙胺、三乙胺和三乙烯二胺为浸渍剂制备的PP炭的防护性能最好；浸渍剂的最佳负载量为8％－10％；在惰性气体保护下，PP炭有良好的抗陈化性能。     

浸渍炭与基炭的表面研究

根据对浸渍炭及基炭的表面孔结构、扫描电子显微镜（SEM）测试以及浸渍炭在增湿后对氯化氰防护时间测试结果,讨论了基炭性能对浸渍炭防毒性能的影响。由Omnisorp 360CX检测仪对各种炭的表面测试发现,基炭的孔分布对其浸渍炭的防毒性能影响很大,当孔径＞2nm的中孔在孔径＞1nm的总孔容中所占比例大于25％时,浸渍炭的防毒性能较好。由SEM测试发现,对于防毒性能好的浸渍炭,其基炭的表面都具有多缝隙的网状结构。由实验结果还发现了同一种炭的破碎率与柱状炭在孔分布、吸水率及防毒性能方面的差别。     

低浓度NO2及SO2综合净化材料的研究

采用活性炭上浸渍强氧化剂的方法,对不同浸渍条件下浸渍炭对ＮＯ２和ＳＯ２的脱除效率进行了研究。此法具有吸着容量大、不易解吸等优点,并且可在脱除ＮＯ２及ＳＯ２的同时去除苯等有机气体。     

FFF02型防毒服改进-阻燃炭布试制报告

根据FFF02型防毒服改进研制要求，试制薄型阻燃炭布，在保持FFF02型防毒服内层材料115型阻燃炭布各项基本性能的基础上，采用新的原材料、新的喷炭配方和工艺，综合提高炭布的使用性能．通过试验，研究高吸附性能活性炭、黏合剂、炭浆配方以及阻燃绒布等材料对炭布性能的影响，为FFF02型防毒服改进研制打下良好的基础．     

防毒面具滤毒罐吸附剂的发展与展望

现有防毒面具滤毒罐主要使用活性炭或浸渍炭作为吸附剂,存在如存储周期和有效使用时间均较短的缺陷。在回顾防毒面具及其滤毒罐吸附剂的基础上,对防毒面具滤毒罐吸附剂的发展进行了展望。     

一类具免疫时滞的HIV模型的动力学性态分析

研究一类具有时滞和免疫反应的HIV模型。首先通过分析特征方程研究了平衡点的局部稳定性以及Hopf分支的存在性。然后利用规范型理论和中心流行理论得到了确定Hopf分支方向和分支周期解稳定性的计算公式。接着讨论了无病平衡点的全局稳定性。最后通过数值模拟说明了所得理论结果。     

Helping hands: civil–military cooperation and Italy's military operation abroad

In the Post-Bipolar Era the growing complexity of the military operations requires a new approach for the resolution of international crises. Since the end of the Cold War, peace support operations (PSO) have become the mainstay and principal occupation of most Western armies. At the same time, Italy has been one of the most important actors in such an area. The article focuses on the cooperation between military and civil components (a process called CIMIC) as a key variable in the Italian PSOs. We will analyse in detail the main lessons learned from past military interventions as well as the general context in which new tendencies are taking place. The maintaining of a minimum security frame becomes essential to fulfil activities ‘collateral’ to the mission: reconstructing services and infrastructure, food distribution, water and medication, law and order, de-mining, training of local forces, and supporting local institutions. These are the main tasks to obtain thrust and support from the population.     

Terrorism,insurgency, kidnapping,and security in Africa's energy sector

Energy continues to serve as the bedrock of modern economies and the main driver of modern society. For Africa, the production and supply of energy resources such as crude oil, natural gas, uranium, coal, biomass, biofuels and other renewables are an important source of employment, rents, taxes, royalties and profits. This sector brings in several tens of billions of dollars of revenue annually. The production and delivery of such resources, however, depend on critical infrastructures such as pipelines, refineries, processing plants, terminals, rigs, electrical energy pylons, substations, pump stations, vessels, and tankers. These infrastructures have been attacked by terrorists, insurgents, vandals and saboteurs, all of whom see them as targets against which to register their grievances and extract concessions from the state. This paper is a chronological account of some of the documented incidents of terrorism, insurgency, kidnapping, destruction, sabotage, and human casualties suffered in the oil and gas sectors in Africa between 1999 and 2012. It is based on data extracted from the databases of the RAND Database of World Terrorism Incidents and the University of Maryland's Global Terrorism Database (GTD).     

Tacit support for terrorism: The rapprochement between the USSR and Palestinian guerrilla organizations following the 1967 war

This article demonstrates the inconsistent and wavering Soviet attitude towards national liberation movements in general and the Palestinian organizations in particular. Until the late 1960s, the Soviets viewed these organizations with suspicion, hesitating to engage in political dialogue with them. However, in the 1970s, political and military events in the region, as well as modifications in the Kremlin's Cold War strategies, led to a general shift towards the Middle East in Soviet foreign policy. Soviet leaders showed increased willingness to provide certain Palestinian organizations with arms with which to conduct terrorist activities against Israeli, pro-Israeli, Jewish and Western targets. The article explores the complex relations between Palestinian organizations and the USSR in the field of international terror. The study also exposes and analyzes the nature and content of Soviet–Palestinian arms dialogues and transactions. It provides clear evidence that Soviet policymakers and other luminaries were fully informed of, and sometimes directly involved in, these transactions and dialogues at the highest levels.     

A1 Qaeda and the radical Islamic challenge to western strategy

The September 11 global crisis prompted by the attacks on the World Trade Center and the Pentagon raises major questions concerning the nature and trajectory of terrorism in the post-Cold War global order. Hitherto, terrorism has been largely debated by analysts at the level of nation states. Terrorist and insurgent movements have also been largely anchored in nationalist and ethnic power bases even when they have sought to mobilise a transnational ideological appeal on religious or class grounds. There have been a few exceptions to this pattern such as the alliance between the German Baader-Meinhof group and the Japanese Red Army Faction, but even such international alliances as this did not, until at least the 1980s, presage anything like a global terrorist network necessitating a global strategic response. This study examines terrorism and global strategic responses.     

Reviews

Douglas S. Derrer, We Are All the Target: A Handbook of Terrorism Avoidance and Hostage Survival. Annapolis, MD: US Naval Institute Press, 1992. Pp. x+135, notes, index. $14.95. ISBN 01–55750–150–5

Ian Knight, Zulu: Isandlwana and Rorke's Drift, 22–23 January 1879. London: Windrow & Greene, 1992. Pp.136, 150 illus., incl 8 colour plates, maps, biblio. £35. ISBN 1–872004–23–7

Ian Knight, By the Orders of the Great White Queen: Campaigning in Zululand through the Eyes of the British Soldiers, 1879. London: Greenhill Books and Novato: Presidio Press, 1992. Pp. 272, 17 illus., 1 map. £18.95. ISBN 1–85367–122–3

Manfried Rauchensteiner and Erwin A. Schmidl (eds.), Formen des Krieges: vom Mittelalter zum ‘Low‐intensity’ Conflict’. Graz : Verlag Styria, 1991. Pp.208. DM35. ISBN 3–22–12139–7

Harold J. Kearsley, Maritime Power and the Twenty‐First Century. Dartmouth: Dartmouth Publishing Company, Limited, 1992. Pp.xv + 203, 13 diagrams, index. £32.50. ISBN 1–85521–288–9     

Helping hands: external support for the KNU insurgency in Burma

This article analyses to what extent the Burmese KNU insurgency made use of external support from states, refugees, and diasporas. Based on extensive fieldwork it is concluded that support from neighbouring states and refugees has for years kept the Karen rebellion alive. Western countries perceived forms of resistance to the illegitimate Burmese regime as just and have therefore played a crucial role in the continuation of conflict in Karen State. It is important that policymakers and donors as well as executing organizations continue to reflect critically on the way they exercise their work.     

基于GTST-DMLD-ESD的装备RMS建模仿真

装备的RMS是装备的重要设计参数,是影响战备完好和保障能力的关键因素.引入GTST-DMLD作为主要建模工具,建立起装备系统的RMS描述模型,以ESD为补充和扩展,对维修过程进行建模.并以GTST-DMLD-ESD模型作为装备RMS仿真的核心,对装备RMS仿真模型的总体框架进行了研究,并对各模块进行了较为详细的探讨.     

Panjwai: a tale of two COINs in Afghanistan

The US Army has two approaches to counterinsurgency operations in Afghanistan. One is hard, or combat-focused, and the other is soft, or development-focused. This study examines two US Army task forces deployed to Panjwai District, Afghanistan from 2012 to 2013. CTF 4-9 and 1-38 offer a meaningful comparison because they pursued these contrasting approaches among the same population and against the same enemy at the same time and place. The study compares each unit’s approach and finds that neither approach was successful absent the other. The article concludes by recommending further research into combining the approaches at the operational level.