A high-purity germanium spectrometer for detecting long-range charged particles emitted at small angles is described. The spectrometer is intended for investigations of two-body nuclear reactions on the internal targets of the CELSIUS storage ring. It is shown that a design combining a multilayer semiconductor telescope and the magnetic system of the storage ring for separation of secondary particles provides adequate tools for studying processes involving particles emmited at small angles (the tagging of pi,eta-meson production in experiments on meson decay modes, search for deeply bound pionic states of heavy elements in the (d, He-3) reaction, etc.).

Впервые история материнства в России была исследована американскими учеными. Выделение motherhood studies проходило параллельно в двух направлениях: гендерной истории и истории семьи. Всплеск интереса американской русистики к проблеме материнства наблюдался в 1980-е годы. С 1990-х годов, с возросшей доступностью источников «устной истории», интерес сосредоточился на изучении советского материнства. По мнению автора, существенными недостатками работ по материнству дореволюционного периода остается скудность вовлечения в научный оборот новых эмпирических материалов, а также необоснованная абсолютизация выводов. The American researchers were the first to study the history of motherhood in Rus-sia. The motherhood studies proceeded in two directions: gender history and family history. In the 1980s, the Russian studies in America demonstrated a growing interest in the issues of the Russian motherhood. In the 1990s, due to higher availability of “oral history” sources, the scientists’ interest focused on the study of the Soviet motherhood. The author argues that a significant deficiency in the motherhood studies referring to pre-revolutionary period was the scarcity of new empirical data involved and an excessive idealization of conclusions.