* Primary source rock is the Campanian-Coniacian Sirte-Rachmat shale of upper Cretaceous era. This source rock contains minor amounts of carbonates (Tagrifet limestone). TOC of this sequence ranges from 0.5 to 8% (avg. of 1.5 to 4%). (1) * Other sources include: (1) * The Cenomanian-Turonian Etel Formation (evaporates‚ shales‚ and minor carbonates) (Upper Cretaceous). * The Nubian lacustrine to lagoonal shale in the Hameimat trough of the Nubian formation (Lower Cretaceous). TOC
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They are prokaryotic cells and eukaryotic cells. Prokaryotic cells are single-celled organisms that include bacteria and archaea. Eukaryotic cells are more complex cells that include protists‚ plants‚ fungi‚ and animals. The major difference of prokaryotic and eukaryotic cells is that prokaryotic cells do not have a nucleus and eukaryotic cells do. Prokaryotic cells are also a lot smaller than eukaryotic cells‚ usually about 1/10 of the size of eukaryotic cells. Prokaryotic cells are the
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Question: Describe five different organelles and their functions. Explain the similarity and differences between eukaryotic cells and prokaryotic. All eukaryotic cells‚ whether from animals‚ plants‚ protists‚ and fungi‚ are fundamentally similar to one another but different from prokaryotic cell. A eukaryotic cell contains various other organelles‚ which perform specific functions in the cell. These organelles can be organized into few basic functional groups such as genetic control‚ distribution
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state’s interest in regulating the method and manner. The study focuses on shale gas exploration‚ because shale gas is the type of unconventional gas most discussed and contentious currently. Also‚ compared to tight gas and coal bed methane‚ relatively less experience exists in Europe for shale formations as new source of natural gas. The focus on exploration is due to the stage of projects in Europe. No commercial scale shale gas exploitation has taken place yet and it is only expected in a few years’
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unicellular. However‚ most organisms that humans are familiar with‚ such as dogs and trees‚ contain many cells – they are multicellular. Multicellular organisms contain hundreds‚ thousands‚ even trillions of cells. Multicellular organisms may have their cells organized into tissues‚ organs‚ and systems with specific functions in the body. Whether it is unicellular or multicellular‚ all structures and functions of an organisms come together to form an orderly living system. Functional cells are not
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1: Molecules of Life Cell Theory ∝ All living things are composed of cells and the products of cells ∝ Cells are the basic functional unit of life ∝ All cells arise from pre-existing cells Living Things Unicellular: consisting of one cell Multicellular: composed of many cells ∝ All living things: grow and develop‚ regulate metabolic processes‚ move‚ respond to stimuli‚ reproduce AUTOTROPHS: manufacture their own organic carbon compounds from inorganic material ‒ Phototrophic: use light as an
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Introduction to B I O L O G I C A L S C I E N C E A Simplified Approach 05.29.2013 RICHARD M. ADRIANO‚ RN 0261849 ------------------------------------------------- NATURAL SCIENCE 1 CHAPTER 1 INTRODUCTION TO BIOLOGICAL SCIENCE Biological science is the study of living things. In this context we may ask: What are living things? We humans‚ ourselves are living things. How do living things differ from non-living things? To answer these questions‚ we must first define the word life
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Deadwood thicker in the west. It deposited siliciclastic glauconite rich marine sandstones‚ and shales with very thin carbonate beds throughout. The Winnipeg Formation overlies the Deadwood Formation and is the lowest formation of Ordovician ages in the Williston. The Winnipeg is divided into two different members. The Black Island member is a quartz-rich sandstone while the Icebox member is mostly shales with few interbedded sandstones. The Black Island has been described as having “excellent reservoir
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The development of Dictyostelium discoideum was compared in two varying temperatures after 30 hrs of development. The D. discoideum cultures were observed for developmental differences in multicellular aggregate forms of slugs and fruiting bodies in 10°C and 22°C. The mean percent of organisms was higher in less developed stages for both temperatures. The average percent of aggregates were higher at 41.625% for the D. discoideum cultures that developed at 22°C. The average precent of fingers were
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Technologies Abstract Most large web applications run on the J2EE standard. Many frameworks have been developed to ease developers’ work and offer a standardised platform for teams to realise their projects on. Two very recent technologies‚ Struts Shale and EJB 3.0‚ will be used in a web application implementation in order to evaluate their new features‚ their degree of sophistication and their maturity. The results of this research will outline if it is advisable to already adopt these technologies
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