THE value of block diagrams in geographical and geological instruction cannot be questioned, but many teachers find these difficult to draw, especially on the blackboard, at short notice. Prof. Lobeck ...

Imagine browsing online without those endless banner ads, autoplay videos, or suspicious pop-ups. With AdGuard Family Plan, you can make that daydream a reality forever — for just $15.97 (MSRP $169.99 ...

Sitting in front of a computer screen for five hours a day can dramatically increase the risk of depression and insomnia, new research suggests. Previous studies have focused on how too much screen ...

Abstract: Orthogonal time frequency space (OTFS) modulation is strongly considered as a promising solution for high-mobility communications. In contrast to conventional modulation techniques, wherein ...

A. N. Nesmeyanov Institute of Organoelement Compounds Russian Academy of Sciences (INEOS RAS), Vavilov str. 28, bld. 1, Moscow 119334, Russia ...