Aquatic ecosystems are often contaminated by multiple substances. Nitrate, a common aquatic pollutant, strongly influenced the cycling of arsenic (As) under anoxic conditions in urban Upper Mystic Lake (Massachusetts, USA) by oxidizing ferrous iron [Fe(II)] to produce As-sorbing particulate hydrous ferric oxides and causing the more oxidized As(V), which is more particle-reactive than As(III) u...

On 14th May 1610, François Ravaillac, a delusional mystic, assassinated King Henri IV. Under the Ancien Regime, regicide was considered as a supreme act of patricide and received the ultimate punishment even if the perpetrator showed obvious signs of insanity. What would the situation be today? A study of this notorious historical episode provides a reflection on the way dangerousness linked to...

the present paper investigates into one of the important subject in mystic conduct i.e. panoramic journey within mystical texts up to hegira 7th century (14th ad century). after purposing an introduction about this journey, author deals with definition of (mystic) conduct and wayfaring and history of journey in quran and islamic traditions (hadith) and explained them briefly. the author has als...

As the number of systems which offer annotations on digital documents increases, robust anchoring of annotations is a key challenge. It is especially important if the annotator lacks write-access to the document being annotated. For example, if someone makes an annotation on a web page today and the web page changes tomorrow, what happens to the annotation? One approach is simply to “orphan” th...

In the game of End-Nim two players take turns in removing one or more boxes from a string of non-empty stacks. At each move boxes may only be taken from the two stacks which form the ends of the string (unless only one stack remains!). We give a solution for both impartial and partizan versions of the game and explain the significance of the mystic hieroglyphs:

We are grateful to Christer Blomqvist for his helpful comments on earlier versions of this manuscript. Thanks also to several anonymous reviewers for helpful comments and suggestions. This paper represents contribution #101 of the Dolphin Communication Project. Correspondence concerning this article should be addressed to Justin D. Gregg, Dolphin Communication Project, P.O. Box 711, Old Mystic,...