'Less stable' presentation slideshows

Sep 2009 M7.6

850 views • 52 slides

PTT 102 Organic Chemistry Sem I 2012/2013

Rozaini Abdullah School of Bioprocess Eng UniMAP Week 9. PTT 102 Organic Chemistry Sem I 2012/2013. Learning Outcomes. Ability to APPLY the chemical, physical properties and reactions of alcohol, ether, aldehyde, ketone aromatic compounds and carboxylic acids. Aldehydes and Ketones.

594 views • 47 slides

At the start of August, the sun does not shine at all in the Antarctic. The satellite cannot make

At the start of August, the sun does not shine at all in the Antarctic. The satellite cannot make measurements and this is gives the large white circle in the centre of the picture, round the South Pole. Throughout August, the Sun shines on more of Antarctica, the vortex

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Chapter 14 Chemical Periodicity

Chapter 14 Chemical Periodicity. The Periodic Table Revisited What did they do: 1. J.W. Doberiener 2. J.A.R. Newlands 3. Dmitri Mendeleev. 4. Henry Mosely ? Periodic Law:

542 views • 39 slides

Movement

Movement. Movement. The motor system generates: - reflexes rhythmic activity voluntary movements. The action of a muscle on joint. Movements are produced by the coordinated work of many muscles acting on skeletal joints.

715 views • 39 slides

Chapter 4 Organic Compounds: Cycloalkanes and their Stereochemistry

Chapter 4 Organic Compounds: Cycloalkanes and their Stereochemistry. Organic Compounds can be Open-Chained or Cyclic. We have discussed open-chained compounds up to this point Many organic compounds contain rings of carbon atoms e.g. Prostaglandins Steroids. Why this Chapter?.

1.25k views • 37 slides

Secondary Structure The peptide group Alpha helices and beta sheets

Proteins: 3D-Structure Chapter 6 (9 / 17/ 2009). Secondary Structure The peptide group Alpha helices and beta sheets Nomenclature of protein secondary structure Tertiary Structure. Three Dimensional Protein Structures.

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Acid Chlorides Preparation and Reactions

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Chapter 13

Chapter 13. EDTA Titrations. Antibiotic chelate captures its prey. 15A Forming Metal-Chelate Complexes. M n+ + nL ? ML n n+ M n+ : central metal ion (Lewis acid) L: ligand (Lewis base) Complexometric titrations are useful for the determination of metal.

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Molecular orbital theory

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STABILITY

STABILITY. What is stability?. Stability refers to how balanced an object is. There are 3 main factors that e ffect the stability of an object including: Centre of gravity (COG) Line of gravity (LOG) Base of support (BOS). Centre of Gravity. The centre of gravity refers to:

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Describing Trends in Graphs

Describing Trends in Graphs. 1. Production started climbing steadily but flattened off at a level of around 70. Since then, it has fallen steadily. 2. Production grew more and more rapidly over the first three quarters but then reached a peak. Since then, it has quickly dropped. 3.

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SOLUTIONS

SOLUTIONS. What is a solution?. A homogeneous mixture containing two parts: the solute and the solvent Solute-the thing that dissolves Solvent- what the solute is dissolved in. Words to know. Soluble- a substance that dissolves in a solvent

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Some organisms expend energy to maintain their body temperatures at a more or less stable temperature.

Some organisms expend energy to maintain their body temperatures at a more or less stable temperature. Adipose tissue. Fur or feathers. Wallowing. Shivering. Sweating. Vasoconstriction. Seeking shade. Hibernation. Migration. Panting. Moulting. Huddling. Increased activity.

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Group B (a)

Group B (a). Module on Convective/Potential Instability Group Members: Steve Chai Tony Hansen Shing Yoh. Convective Instability. Experiment with lifting layers that are dry. Experiment with lifting layers containing adjustable amounts of moisture.

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Intrathecal Drug Delivery Systems: Efficacy and Stability Over Time

Intrathecal Drug Delivery Systems: Efficacy and Stability Over Time. Eric A. Seemann, Ph.D. K. Dean Willis, M.D. J. Michael George, Psy.D . Marie L. Mueller. B.A. Kay Harden David Stephenson, B.S. Leah Pinkerton, RN, MSN The Alabama Pain Center

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Slides 2 through 8 introduce some aspects of ring strain.

Slides 2 through 8 introduce some aspects of ring strain. In alkanes, each methylene group contributes ~ -5 kcal/mole to heat of formation ( D H o f ). Based on the above observation, what would you predict the D H o f of cyclopropane to be?.

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Do Now

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Geology 103 Sedimentology and Stratigraphy Tim Horner Geology Department, CSU Sacramento

SACRAMENTO. STATE. Geology 103 Sedimentology and Stratigraphy Tim Horner Geology Department, CSU Sacramento. Lecture #2: Siliciclastic rock identification (shale, siltstone and conglomerate) Reading assignment: Boggs, 5 th ed., pp. 101-122. Changes in clay

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Globalisation , Culture and Lifestyle

Globalisation , Culture and Lifestyle. Seminar Four : Postmodernism and Culture. Key Lessons from the Lecture. Postmodernism is incredibly difficult to define but links to social processes and cultural forms Incredulity to meta-narratives and the collapse of certainty and boundaries

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