The Biogeochemical Cycle of Silicon in the Ocean
Автор: Bernard Queguiner
Год издания: 0000
In the biogeochemical dynamics of marine ecosystems, silicon is a major element whose role has, for a long time, been underestimated. It is however indispensable to the activity of several biomineralizing marine organisms, some of which play an essential role in the biological pump of oceanic carbon. This book presents notions indispensable to the knowledge on the silicon biogeochemical cycle in ocean systems, first of all describing the main quantitative analysis techniques and examination of the major organisms involved in the cycle. The author then moves on to study the most up-to-date processes to control the use of silicon and its regeneration in natural conditions, before mentioning the central role played by this original element in the control of all the biogeochemical cycles in the global ocean. The available information finally enables the global biogeochemical budget of silicon in the marine environment to be quantified.
Tin works, the basics of manufacturing of motorcycles, in eBook
Автор: Монолит
Год издания:
Content
Introduction
Planning and design
Rob tool kit
Welding
"Dog Bowl"
The rear of the fuel tank
The bed seat
Installing the wing
Air filter cover
Exhaust pipes
Production of the wing
Spoiler
Motorcycle paint without any extra cost, in eBook
Автор: Монолит
Год издания:
Content
Construction of workshop for painting
Frame molding
Frame primer
Tin works: molding and coating parts, manufactured to order
The sad truth about the details of the primer
Products for painting and their use
Bike frame paint
Painting of equipment
Match colors and creation of custom colors
How to apply the base coat to the effect of granite
Application of airbrushing on the painted surface
The last step: applying a transparent layer of paint
Elimination of defects
The implementation of the economic cycle: freedom, trust, duty
Автор: Николай Камзин
Год издания:
Existentialism proclaims the idea of a man present, performing a search for meaning, making choices, self-determining in its relation to reality, possessing an active subjective entity. In the process of economic activity a person is faced with the action of their own will influence other areas of the will of the active agents. He needs arise that require his satisfaction, he is involved in the economic cycle, some of which sectors are investigated in this study, namely: entrepreneurship, as a consequence of the implementation of a new combination of natural factors, business risk as a source of entrepreneurial profit and a catalyst for economic activity, business as routine economic activities aimed at developing the existing building, international business, as economic activity is possible at a potential that is created by public constraints, international payments, as the movement of financial resources for a business, writ proceedings, as inevitable, the procedure of execution of mutual obligations with the participation of the public entity, collateral relations, as security relationships that create a safety buffer for the counterparty.
An account of the natives of the Tonga Islands, in the South Pacific Ocean. Vol. 2
Автор: William Mariner
Год издания:
Полный вариант заголовка: «An account of the natives of the Tonga Islands, in the South Pacific Ocean : with an orig. grammar a. vocabulary of their language : in 2 vol. Vol. 2».
An account of the natives of the Tonga Islands, in the South Pacific Ocean. Vol. 1
Автор: William Mariner
Год издания:
Полный вариант заголовка: «An account of the natives of the Tonga Islands, in the South Pacific Ocean : with an orig. grammar a. vocabulary of their language : in 2 vol. Vol. 1».