bubble signal
61Evolutionary history of plants — Plants have evolved through increasing levels of complexity, from the earliest algal mats, through bryophytes, lycopods, ferns and gymnosperms to the complex angiosperms of today. While the simple plants continue to thrive, especially in the… …
62Physical Sciences — ▪ 2009 Introduction Scientists discovered a new family of superconducting materials and obtained unique images of individual hydrogen atoms and of a multiple exoplanet system. Europe completed the Large Hadron Collider, and China and India took… …
63Texas Instruments — Type Public Traded as NYSE: TXN …
64Chiltern Railways — Chiltern Railways …
65Hazard (computer architecture) — Hazards are problems with the instruction pipeline in central processing unit (CPU) microarchitectures that potentially result in incorrect computation. There are typically three types of hazards: data hazards structural hazards control hazards… …
66Scalar field theory (pseudoscience) — For the quantum mechanical scalar field theory which is a field theory of spinless particles, see Scalar field theory Scalar field theory (SFT) is a set of theories in a model which posits that there is a basic mechanism that produces the… …
67Contrast-enhanced ultrasound — (CEUS) is the application of ultrasound contrast medium to traditional medical sonography. Ultrasound contrast agents rely on the different ways in which sound waves are reflected from interfaces between substances. This may be the surface of a… …
68Respirometry — is a general term that encompass a number of techniques for obtaining estimates of the rates of metabolism of vertebrates, invertebrates, plants, tissues, cells, or microorganisms via an indirect measure of heat production (calorimetry). Whole… …
69Invasion of the Bane — Doctorwhobox number=01 serial name=Invasion of the Bane caption= show=TSJA type=episode cast= *Elisabeth Sladen – Sarah Jane Smith *Yasmin Paige – Maria Jackson *Tommy Knight – Luke Smith *Alexander Armstrong – Mr Smith guests= *Porsha Lawrence… …
70Best Day Ever — SpongeBob SquarePants episode Best Day Ever Season no.: 4 Episode no.: 80a Airdate: November 10, 2006 Credits Writer(s): Nat …
