Wyniki wyszukiwania - BazTech

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Potencjał i możliwości pozyskiwania energii z elektrowni falowych

Siewiera A.

Przegląd Budowlany

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2015

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R. 86, nr 3

43--48

PL

Intensywny rozwój przemysłu, ograniczony dostęp do złóż kopalnych oraz zanieczyszczenia, jakie niesie za sobą ich eksploatacja, wymuszają poszukiwanie nowych ekologicznych źródeł energii, mniej uciążliwych dla środowiska naturalnego. Jednym z takich rozwiązań może stać się energia pozyskiwana z przypływów i odpływów mórz oraz różnicy temperatur wody powierzchniowej i głębinowej.

EN

Intensive development of the industry, limited access to fossil deposits and pollutions that are inevitable as a result of the exploitation, forcing the search for new green sources of energy, less harmful to the environment. One of such solutions can be produced energy from tides and low tides and sea temperature difference of surface water (tidal energy, wave energy and ocean thermal energy).

2

Controlling operacyjny we współczesnym środowisku informatycznym

Siewiera A.

Zeszyty Naukowe. Studia Informatica / Uniwersytet Szczeciński

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2006

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Nr 19

101-111

EN

The paper concerns the basic tools of operational controlling in the contemporary IT-environment. These tools, supported by the common used IT (hard-, soft- and netware) make operational controlling more simple and quick. They permit a more efficient achievement of the company goals, so they are management tools used for improving planning, control and the management of the company. Using the possibilities of IT, the operational controlling tools can provide a wide range of information necessary to manage the organisation in view of its future development.

3

Metody zarządzania ryzykiem inwestycji

Siewiera A.

Zeszyty Naukowe. Prace Instytutu Ekonomiki i Organizacji Przedsiębiorstw / Uniwersytet Szczeciński

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2006

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Nr 48, t. 2

689-695

EN

Riskis an essential part of every process of decision making. Paradoxically, the lack of action may also be considered in terms of risk. When an iiwestor decides to allocate his capital to a certain project., he can never be surę of a finał outcome, even if the change in money value over time is taken into consideration. Even the most profitable investment may be too risky. An investor ought to foresee the probable losses and determine the risk level acceptable for the owner or the project and all the parties involved. For the proper analysis of inyestmenfs effectiveness, it's necessary to identify every risktype and include them in the investment's evaluation. The role of risk management is identification of risk sources and types, its evaluation and devising preventive strategies. Such identification allows for efHcient control of the investment process, and reduces the unwanted side effects. The complete elimination of risk from the investment process is not possible, despite using the most sophisticated and modern preventive methods. The price of a risk depends on its type, and projects with higher risk factor ought to offer higher return ratę then so called "safe investments".