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An evaluation process and supporting test methods are provided in this standard to quantify the ability of a wireless device to coexist with other wireless services in its intended radio frequency (RF) environments.

Coexistence. --- Immunity.

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"The Neotropical lycaenid hairstreak genus Paraspiculatus is unusual because of a high frequency of sympatry in the Upper Amazon Basin coupled with negligible interspecific variation of male genitalic structures and absence of male secondary sexual traits. Male sexual structures are postulated to promote species recognition by females and to contribute to reproductive isolation, for which reason a high incidence of sympatry in Paraspiculatus would not be expected. A revision of Paraspiculatus was feasible because we increased the number of study specimens more than five-fold (by the extensive use of rotting fish as a bait for males) and sequenced the "barcode" part of the mitochondrial gene CO1 for almost all species. We recognize 19 Paraspiculatus species based on male wing patterns, of which ten are newly described and registered with ZooBank. We partition the 19 species into ten species complexes, which are monophyletic in all analyses of morphological characters, CO1 sequences, and a combined dataset. Male Paraspiculatus are attracted to traps baited with rotting fish in eastern Ecuador, but elsewhere this attraction is less frequent or absent. Using the behavior of other eumaeines as context, we briefly discuss these observations with respect to Paraspiculatus biology. Ten of 19 Paraspiculatus species are sympatric in the Upper Amazon Basin below 1,250 m. Five of these sympatric species are from a single species complex. This instance of apparent in situ diversification is responsible for much of the sympatric diversity in Paraspiculatus in the Upper Amazon Basin."--Provided by publisher.

Paraspiculatus --- Coexistence of species

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The Cold War examines the complex arguments which divided East and West following the end of the Second World War, and analyzes its eight major phases, including:* the emergence of the Cold War* Coexistence and Detente* Glasnost in the late 1980s.Combining factual overview and background discussion of the key issues such as the nuclear threat and who, if anyone, won the Cold War, with analysis of source material, students will find this a must-have in the study of this major historical event.

Cold War. --- World politics --- Coexistence (World politics) --- Peaceful coexistence

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Lenin bricht das Eis des Kalten Kriegs! Diese Parole, die direkt auf den 1959 in Dienst gestellten nuklear betriebenen Eisbrecher der sowjetischen Arktisflotte anspielte, nutzte Nikita Chruscev, um die vordergrundig friedlichen Ziele des sowjetischen Atomprogramms und den demonstrativen Willen zu wissenschaftlich-technischer Kooperation und Konkurrenz mit dem Westen zu propagieren. Die Forschungsliteratur zur sowjetischen Nukleargeschichte hat bisher das Wettrusten in den Vordergrund geruckt. Der blockubergreifende Wissensaustausch und technologische Wettstreit rund um die Kernenergienutzung ist Thema der vorliegenden Studie. Der Autor entwickelt das Konzept des nuklearen Internationalismus und kombiniert die Geschichte militarischer und ziviler Kernenergienutzung. Die Studie definiert technische Notwendigkeiten und politische Programme als zwei wechselwirkende Triebkrafte der Nukleargeschichte - einer Geschichte, die nicht nur in der arktischen Schifffahrt weit uber das Ende der Sowjetzeit nachwirkt.

Cold War. --- World politics --- Coexistence (World politics) --- Peaceful coexistence

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Paraspiculatus --- Coexistence of species --- Amazon River Watershed.