'Malleable' diaporamas de présentation

Promoting Resilience in Preschoolers: The Devereux Approach

Promoting Resilience in Preschoolers: The Devereux Approach. Celebration of Resilience May 31, 2013 Villanova, PA. Gabrielle Giffords. Christopher Reeve. Roger Ebert. Aung San Suu Kyi. Jeff Bauman. Cameron West. Gabriel Martinez. Malala Yousufzai.

430 views • 27 slides

7.6 Metals, Nonmetals, and Metalloids

878 views • 21 slides

Efficient Non-Malleable Codes and Key-derivations against Poly-size Tampering Circuits

Efficient Non-Malleable Codes and Key-derivations against Poly-size Tampering Circuits. PRATYAY MUKHERJEE (Aarhus University) Joint work with Sebastian Faust, Daniele Venturi and Daniel Wichs. EUROCRYPT 2014, COPENHAGEN. May 12, 2014. Two Parts. This talk. More. Part-1

298 views • 20 slides

Efficient Non-Malleable Codes and Key-derivations against Poly-size Tampering Circuits

Efficient Non-Malleable Codes and Key-derivations against Poly-size Tampering Circuits. PRATYAY MUKHERJEE (Aarhus University) Joint work with Sebastian Faust, Daniele Venturi and Daniel Wichs. EUROCRYPT 2014, COPENHAGEN. May 12, 2014. Two Parts. This talk. More. Part-1

286 views • 20 slides

Metals, Non-metals, & Metalloids

Metals, Non-metals, & Metalloids. Nonmetals. Metalloid. Metals. Properties of Metals. 1) Ductile 2) Malleable 3) Good conductors 4) High luster. The Non Metals. Properties of Non-Metals. 1) Not ductile 2) No luster 3) Not malleable 4) Insulator. Hydrogen Gas. METALLOIDS.

566 views • 16 slides

STRUCTURE OF MATERIALS

STRUCTURE OF MATERIALS. The make up of an atom. The simple idea of an atom is that an atom has a nucleus and negatively charged electrons whirling around the nucleus. Within the nucleus, there are protons (positively charged) and neutrons (no charge)

1.8k views • 16 slides

Transition Metals

Transition Metals. The d-block elements. Properties of Transition Metals. Have a wide range of oxidation states (different positively charged ions formed) Malleable and very hard metals High melting and boiling points High electrical conductivity Low ionization energies

492 views • 10 slides

Solids

Solids. Solids retain their shapes because they have rigid crystal structures. Based on the attractive forces that hold tem together or on the arrangement of the atoms in the crystals themselves. Solids. Crystal Types Based on Attractive Forces Metallic crystals Ionic crystals

209 views • 4 slides