Assessment of the effect of vitamin D on body resistance in the working – age population

The article describes the connection between the frequency of the incidence of acute respiratory viral infections and deficiency of vitamin D, the nature of food and a way of life. The study is based on the interview data with young people above the age of 18 who live in Sverdlovsk Region.В настоящей статье рассматривается связь между частотой заболеваемости острыми респираторными вирусными инфекциями и дефицитом витамина D, характером питания и образом жизни, на основе данных, полученных методом анкетирования лиц старше 18 лет, проживающих в Свердловской области

Assessment of the effect of vitamin D on body resistance in the working – age population

The article describes the connection between the frequency of the incidence of acute respiratory viral infections and deficiency of vitamin D, the nature of food and a way of life. The study is based on the interview data with young people above the age of 18 who live in Sverdlovsk Region.В настоящей статье рассматривается связь между частотой заболеваемости острыми респираторными вирусными инфекциями и дефицитом витамина D, характером питания и образом жизни, на основе данных, полученных методом анкетирования лиц старше 18 лет, проживающих в Свердловской области

New species of caddisflies (Insecta: Trichoptera) from emergence traps at streams in central Palawan, Philippines

New species of Trichoptera were identified in samples collected from emergence traps along two streams (Cabayugan River and Panaguman River) at Puerto Princesa Subterranean River National Park, Palawan, Philippines in 2000–2001. The species are described as: Orthotrichia ligula sp. n., Chrysotrichia minutula sp. n., Chimarra ligula sp. n., Pahamunaya panagumani sp. n., Tinodes sanctipauli sp. n., Ecnomus cabayugani sp. n., E. tagbanwae sp. n., Hyalopsyche palawanensis sp. n., Pseudoneureclipsis extensata sp. n., Helicopsyche forcipula sp. n., Anisocentropus palawanensis sp. n., Leptocerus palaservius sp. n., Leptocerus membranellus sp. n., Tagalopsyche brunneoides sp. n. and Oecetis ausani sp. n. All male genitalia are illustrated, supplemented by the female genitalia for some species. The illustrations of the male genitalia of an unnamed species of Triplectides Kolenati, 1859 (Leptoceridae) are provided. The relationship of the new species to congeners is briefly discussed. The subfamilies Hyalopsychinae (Dipseudopsidae), represented by two species, and Pseudoneureclipsinae (Dipseudopsidae), represented by one species, are recorded from Palawan for the first time. The genus Pahamunyana Schmid, 1958 (Poycentropodidae) is a new country record