The Discovery of the calcareous Ioffe Drift in the SW Atlantic in 2010 opens new perspectives in the contourite theory. Although demonstrating similar behavior relative to bottom water dynamics, rather rare and poorly studied calcareous contourites differ from their terrigenous analogs in origin, grain-size distribution, chemical and mineral composition of sedimentary particles. The detailed multidisciplinary study of the Ioffe Drift produces new knowledge on biogenic contourites deposited in pelagic realm, in conditions of low biological productivity and terrigenous material supply, under the influence of the Antarctic Bottom Water flow from the Vema Channel. The major intervals of prevailing erosion are inferred on the drift from 2.51/2.59 to 1.9 Ma and from 1.6 to 0.81 Ma thus indicating strong paleoceanographic changes most likely associated with the reorganization of deep-sea circulation and increased bottom water production in the Southern Ocean during the Early Pleistocene and, in particular, around the Mid-Pleistocene Transition.

'Antibacterial Surfaces' covers the advances being made in the design of antibacterial surfaces, which have the ability to either prevent the initial attachment of bacterial cells, or kill any cells that come into contact with these surfaces. This book discusses the mechanisms associated with the attachment of bacteria to surfaces and the main strategies currently being employed to control the initial attachment processes. These strategies are expanded upon in the subsequent chapters, where the definition and description of antibacterial surfaces are clarified, as are the mechanisms that come into play when determining the effectiveness of an antibacterial surface. Subsequent chapters discuss a number of naturally occurring antibacterial surfaces, the methods currently being used for producing synthetic antibacterial surfaces, and the current and potential applications of such materials. This book will be of great interest to people who work with materials that need to remain free of bacterial films, from designing safer biomedical implants to the production of self-cleaning materials where the prevention of biofilm formation has significant economic advantages.

Originally published in Russian in 2006, this is the first English translation of this important book on paleoceanography and paleoclimatology. Its initial publication was followed by a surge of interest in this subject prompting the author to revise and translate her original work. In the book, she successfully summarizes her own research over recent years and compiles an overview of up-to-date knowledge on past ocean circulation. The key topics include: - Modern thermohaline circulation and main stages of its development during the Cenozoic - Methods and proxies of paleoceanographic reconstruction - Variability of the meridional overturning circulation and paleoceanographic events in the North Atlantic during the last climatic cycle - Influence of the global thermohaline circulation on paleoceanographic events in the Eurasian Arctic seas, the Northern Indian Ocean, and the South China Sea - The role of the thermohaline circulation in global teleconnections in the Antarctic, Eurasian Arctic, northern Pacific and low latitudes Indo-Pacific. Comprehensive investigation of hundreds of international publications and her own results, convinced the author that the global thermohaline circulation controls the remote teleconnections on millennial-scale and partly on centennial-scale, while short-term climate signals are mainly transferred by the atmosphere. This revised and extended English edition provides the latest unpublished data, new figures and modeling results. The extensive reference list contains more than 100 publications and 140 new references.

The Discovery of the calcareous Ioffe Drift in the SW Atlantic in 2010 opens new perspectives in the contourite theory. Although demonstrating similar behavior relative to bottom water dynamics, rather rare and poorly studied calcareous contourites differ from their terrigenous analogs in origin, grain-size distribution, chemical and mineral composition of sedimentary particles. The detailed multidisciplinary study of the Ioffe Drift produces new knowledge on biogenic contourites deposited in pelagic realm, in conditions of low biological productivity and terrigenous material supply, under the influence of the Antarctic Bottom Water flow from the Vema Channel. The major intervals of prevailing erosion are inferred on the drift from 2.51/2.59 to 1.9 Ma and from 1.6 to 0.81 Ma thus indicating strong paleoceanographic changes most likely associated with the reorganization of deep-sea circulation and increased bottom water production in the Southern Ocean during the Early Pleistocene and, in particular, around the Mid-Pleistocene Transition.

Superhydrophobic Surfaces analyzes the fundamental concepts of superhydrophobicity and gives insight into the design of superhydrophobic surfaces. The book serves as a reference for the manufacturing of materials with superior water-repellency, self-cleaning, anti-icing and corrosion resistance. It thoroughly discusses many types of hydrophobic surfaces such as natural superhydrophobic surfaces, superhydrophobic polymers, metallic superhydrophobic surfaces, biological interfaces, and advanced/hybrid superhydrophobic surfaces.

Rabota posvyashchena razvitiyu potentsiometricheskogo metoda opredeleniya antioksidantnoy aktivnosti i razrabotke novykh algoritmov opredeleniya AOA biologicheskikh ob"ektov s ispol'zovaniem mediatornoy sistemy i potentsiometricheskoy detektsii. Ispol'zovanie razrabotannogo metoda pozvolyaet sushchestvenno uprostit' i uskorit' protsess polucheniya informatsii o soderzhanii antioksidantov v razlichnykh biologicheskikh ob"ektakh v meditsinskoy diagnostike.

V knige obsuzhdayutsya rezul'taty izucheniya novoy osnovno-kataliticheskoy reaktsii obrazovaniya uglerod-uglerodnoy svyazi. V osnove izlozheniya - otkrytie i sistematicheskaya razrabotka stereoselektivnogo nukleofil'nogo prisoedineniya ketonov k arilatsetilenam, protekayushchego v sverkhosnovnykh (gomogennykh i geterogennykh) kataliticheskikh sistemakh tipa gidroksid (alkoksid) shchelochnogo metalla - dimetilsul'foksid. Analiziruetsya vliyanie usloviy provedeniya reaktsii na ee preparativnye kharakteristiki. Osoboe vnimanie udelyaetsya rassmotreniyu osnovnykh zakonomernostey i osobennostey prisoedineniya karbanionov ketonov k atsetilenam, obsuzhdeniyu voprosov stereoselektivnosti reaktsii. Kniga soderzhit obobshchenie i analiz literaturnykh dannykh o prisoedinenii SN-kislot (ot sil'nykh do slabykh) k atsetilenam, podrobnoe opisanie eksperimental'nykh detaley po vinilirovaniyu ketonov arilatsetilenami i fiziko-khimicheskie kharakteristiki vsekh sintezirovannykh soedineniy. Kniga budet polezna spetsialistam v oblasti organicheskoy khimii, prepodavatelyam, aspirantam i studentam khimicheskikh fakul'tetov VUZov.