'Van der waals' diaporamas de présentation

Water Quality Engineering

Water Quality Engineering. Gao Jingfeng Professor. College of Environmental and Energy Engineering Beijing University of Technology. Chapter 03: Physical Unit & Chemical Process Operation of Wastewater. Coagulation. Outline. Screening. Settling Theory. Grit Chamber. Settling Basin.

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William A. Goddard, III, wag@kaist.ac.kr

Lecture 18, November 5, 2009. Nature of the Chemical Bond with applications to catalysis, materials science, nanotechnology, surface science, bioinorganic chemistry, and energy. Course number: KAIST EEWS 80.502 Room E11-101 Hours: 0900-1030 Tuesday and Thursday.

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Pharmaceutical Medicinal Chemistry-1

Pharmaceutical Medicinal Chemistry-1. Dr. Bilal Al- jaidi. Medicinal Chemistry. Is the science that deals with the design and development of pharmaceutical agents that has a desired biological effect on human body and other living systems. Drug.

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Chapter 8 Liquids and Solutions

As already mentioned in chapter 2, a lot of chemistry is done in solution, especially aqueous solution. In this chapter we address issues that arise when dealing with solutions. Chapter 8 Liquids and Solutions. The Structure of Gases, Liquids and Solids. Figure 8.1.

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water

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Production, Deposition & Characterization Of Metal Nanoclusters Using a Gas Aggregation Source

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Nano-Liquids, Nano-Particles, Nano-Wetting: X-ray Scattering Studies

Nano-Liquids, Nano-Particles, Nano-Wetting: X-ray Scattering Studies. Physics of Confined Liquids with/without Nanoparticles:. Confinement ? Phase transitions are suppressed and/or shifted. When do Liquids fill nano-pores? (i.e. wetting and capillary filling).

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Types of Solids

Types of Solids. Intra V Inter. Type of bonding within the molecule Covalent Ionic Metallic. Covalent Simple molecular solids with different intermolecular forces. Intramolecular. Intermolecular. Forces holding holding molecules together Van der Waals Dipole-dipole Hydrogen Bonding

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The World of Atoms

The World of Atoms. NCSU. Instructor: Dr. Gerd Duscher http:// www4.ncsu.edu/~gjdusche email: gerd_duscher@ncsu.edu Office: 2156 Burlington Nuclear Lab. Office Hours: Tuesday: 10-12pm Objective today: How do atoms arrange themselves ? Why is symmetry important ?

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Neural Networks in Bioinformatics

Neural Networks in Bioinformatics. I-Fang Chung ifchung@ym.edu.tw Institute of Bioinformatics, YM 4-27-2006. Experience and Education. 1989-2000 Electrical and Control Engineering in NCTU 2000-2003 (Postdoc) ECE: Laboratory of Intelligent Control

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Chap. 13 Solvation, Structural and Hydration Forces

Chap. 13 Solvation, Structural and Hydration Forces. Dept. of Chemical & Biomolecular Engineering, KAIST 5 ? : ???, ???, ???. 13.1 Non-DLVO Forces.

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Mononuclear Caloric Curve

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Environmental Research: Activated Charcoal and Water Filtration

River Dell HS (RDHSB) Event #2 Presented by: HyoungBin Lee Oradell, NJ Team B Kaitlyn Dantoni Coach: Mrs. C. Jacobus Michelle Hao. Environmental Research: Activated Charcoal and Water Filtration. Chemistry of Activated Carbon. Physisorption

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Chemistry of Life

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Effect of the Solid Phase on the Global Phase Diagram of Lennard-Jones Mixtures

Effect of the Solid Phase on the Global Phase Diagram of Lennard-Jones Mixtures. Brian C. Attwood and Carol K. Hall Department of Chemical Engineering North Carolina State University Raleigh, NC http://turbo.che.ncsu.edu. Objectives.

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Atomic Radius

Atomic Radius. By: Kelly Sun, David Zeng, George Xu. Definition of Atomic Radius. Atomic Radius is a measure of the size of an atom Total distance from atoms nucleus to the outermost electron orbital Usually found be finding half the distance between two nuclei. No standard definition

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Atoms, Elements and Compounds Notes.

Chapter 6.1. Atoms, Elements and Compounds Notes. Atoms are the building blocks of all matter living and non-living. The Structure of an Atom. The Nucleus is the center of an atom made of protons and neutrons. Protons are positively charged particles within the nucleus.

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The forces at work on proteins/ glutamic acid and valine

The forces at work on proteins/ glutamic acid and valine. By Christian Noelker . Van Der W aals forces . All atoms attract b/c of protons and electrons . Electrostatic charge . Positive ions attract negative Asp?? arg very stong ?. S-S bonds .

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