Coping with traps of vulnerability: a review of the impact of post-colonial issues on the independence of South Sudan

In a world virtually free of slavery and colonialism and one mainly driven by the sovereign state rationale, allusion to manifestations or the existence of some form of these phenomena within a state is often received with dumbfounding indifference or denial. However, a form of rule that had continued in South Sudan long after the departure of the British in 1956 was colonial both in its quintessence and flair in that it disenfranchised its citizens and denied them the most basic freedoms, services and development. Under this establishment, resistance against the coercive vision of the state was brutally suppressed for many decades. This state of affairs finally ended in July 2011. Nonetheless, there is a miscellany of unresolved post-colonial issues between the two countries that warrant attention. These include security and the demarcation of borders, the issue of ludicrous transit fees for South Sudan's oil exportation through Sudan, citizenship, external debt repayment, etc. These issues are part of traps inherited from the anti-colonial struggle, which have now supplanted the old ensemble of North–South conflict paroxysm. As a matter of urgency, the two countries will have to wrap up the incomplete process of negotiation on these substantive issues. The talks should be approached with a new mindset based on the new reality of two sovereign states. To the extent that it is widely established that South Sudan and Sudan must coexist peacefully in order to develop into viable entities, such mutual dependency must be based on equality and respect.     

武器装备人机界面操控性评价方法研究

针对武器装备人机界面操控性难以有效评价的问题,提出人机界面操控易用性的评价指标,利用信息距离对易用性进行分析,并建立武器装备人机界面易用性的评估模型,并通过实例进行武器装备易用性评价分析,为武器装备人机界面操控性设计优化及检验标准的制定提供了借鉴。     

The Towton Battle — A Reinterpretation

The paper re-interprets the implement known as the ‘Towton Battle Axe’ allegedly found in the river which borders the Towton Battlefield (1461), Yorkshire, England, and which now resides in Alnwick Castle, Northumberland. The paper provides parallels, in the form of comparisons with other weapons, in order that the Towton implement can be shown to be a modified former halberd dating from the early sixteenth century. It is, therefore, highly unlikely that the implement was used in the famous battle.     

New Light on the Gold Sword of Major George Wilson

This paper provides new information on the gold sword awarded to Major George Wilson, 39th Regiment of Foot, in 1800 and on the retailer and silversmith, who were commissioned to provide the token.     

可信软件研究

可信软件是近年来软件工程领域研究的热点,装备软件可信性的研究有助于提升我国国防武器装备的作战效能。首先分析了进行装备软件可信相关研究的必要性;然后阐述可信软件技术的研究现状,主要包括软件可信度量和评估、可信软件的构造与验证、可信软件的演化与控制等三个方面;最后分析了研究可信装备软件面临的挑战。     

New Evidence on the Original Setup of the ‘Tilbury Group’, Formerly in the Tower of London

Abstract

An argument is presented that Valentine Green’s mezzotint engraving ‘Queen Elizabeth at the Head of her Army at Tilbury-Fort, A.D. 1588’ (1792) was inspired by the late 18th-century life-sized group of three figures representing the same subject that was formerly on show at the Tower of London. The mezzotint presented in Acta Historica Reginarum Angliae is the only known image of the original pre-1828 setup of the display, showing the figure of the queen in a skirt-like piece of armour that has since been re-identified as King Henry VIII’s tonlet armour.     

William and John Pickering and the garniture made for the Prince of Brunswick under their supervision at the Royal ‘Almain’ Armoury at Greenwich, 1610 to 1612

Abstract

The princely garniture ‘commanded’ to be made by Prince Henry Frederick for his cousin, Prince Friedrich Ulrich, later Duke of Brunswick, from the Royal ‘Almain’ Armoury at Greenwich, during the stewardship of the Master Armourer, William Pickering, his son, John, and the men of the Greenwich workshop, is described, illustrated and discussed. Accounts are presented of the lives and work of the Pickerings and the evidence is reviewed for the manufacture of this last decorated garniture of the Greenwich School.     

Military Power: A Reply

This article argues that the prewar planning process for postwar Iraq was plagued by myriad problems, including a dysfunctional interagency process, overly optimistic assumptions, and a lack of contingency planning for alternative outcomes. These problems were compounded by a lack of civilian capacity during the occupation period, which led to a complicated and often uncoordinated relationship with the military authorities who found themselves taking the lead in many reconstruction activities. Taken together, these mistakes meant that US success on the battlefield was merely a prelude to a postwar insurgency whose outcome remains very much in doubt more than three years later.     

Notes on contributors

In 1897 and 1898, Winston Churchill participated in what late Victorian Britain termed ‘small wars’, first on India's northwest frontier and then in the vast wasteland of the Sudan. Churchill chronicled his experiences in these conflicts in personal letters, dispatches to newspapers, and in his first two books, The Story of the Malakand Field Force and The River War. These writings provide a snapshot of a particular period in the formative years of the great statesman, demonstrating through Churchill's eloquent analyses many of the contradictions concerning the conduct of small wars that have emerged in the present era.     

弹丸飞行时间拟合误差对射击诸元误差的影响

分析了基本射表中弹丸飞行时间拟合误差对射击诸元误差的影响,给出了因时间拟合误差引起的射击误差的解析表达,并利用5条典型航路分析了飞行时间拟合误差对射角、射向误差的影响,得出了不同航捷、航高、斜距、目标速度下拟合误差对射击诸元误差的影响关系,从而为确定弹丸飞行时间拟合精度提供依据.