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NANOSVIJET. Vesna Svetličić Zavod za istraživanje mora Institut Ruđer Bošković. “Plenty of room at the bottom”. PROTEST: Michigan Avenue, Chicago, maj 2005. “They were protesting against the company`s use of untested “nano-fibers” in their “nanotex” clothing”. REALIZACIJA IDEJE

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nanosvijet

NANOSVIJET

Vesna Svetličić

Zavod za istraživanje mora

Institut Ruđer Bošković

plenty of room at the bottom
“Plenty of room at the bottom”

PROTEST: Michigan Avenue, Chicago, maj 2005.

“They were protesting against the company`s use of untested “nano-fibers” in their “nanotex” clothing”

slide3

REALIZACIJA IDEJE

NOBELOVA NAGRADA 1986

Feynman 1959

“There’s Plenty of Room at the Bottom”

prorekao je vizualizaciju i kontrolu pozicioniranja atoma i time idejno začeo nanoeru

Nanoskop SPM (Scanning Probe Microscope) mikroskop s pretražnom probom

slide4

iz sjevernog Jadrana

nanolitografija

35 atoma Xe na površini Ni

Eigler, Schweizer, 1990

pokrovna pločica nanoplanktona

IRB, 2004

“Medo se sanjka” molekule polisaharida

IRB, 2005

"NanoMan and Best Friend“

manipulacijom molekula DNA

E.D. Gadsby, M. A. Poggi and L. A. Bottomey

slide5
AFM (atomic force microscope) mikroskop atomskih silaSPM(scanning probe microscope) mikroskop s pretražnom probomNanoskop

Interakcija atomskih sila između probe i površime

Tea Mišić Amela Hozić Zimmermann

slide6

satelite

boat

AFM

CVJETANJE MORA U SJEVERNOM JADRANU

15m depth

slide8

Biofizički scenario

Unos nutrijenata

rijekom Po

Cvat

fitoplanktona

uloga bakterija

fazni prijelaz

divovski gel

10 m

vezikule

Akumulacija

biopolimera

samoorganizacija

agregacija

fleksibilne

mikročestice

morski snijeg

1 cm

slide9

phytoplankton

bloom

Clorophyll a values , May 6, 2003

slide11

Giantgel

AFM imaginig

Seeing at the NANOSCALE

giant gel formation in the Northern Adriatic aquatorium

Phase I

Phase II

Phase III

12.5 μm x 12.5 μm x 8 nm

4 μm x 4 μm x 8 nm

2.5 μm x 2.5 μm x 12 nm

slide12

Scale-bearing nanoflagellates in the marine environment

Giantgel

trap for nanoplankton body scale

Chrysochromulina polylepis

3.5 μm x 3.5 μm x 20 nm

10 nano zapovijedi

1: “High tech needs high trust”

3: “Media love Nanotechnology”

􀃆 Media love nano. Give them the stories before somebody else does!

7: “Hype creates frustration”

Disappointment is highly toxic to public acceptance!

8: “Balancing benefits and risks”

􀃆 One sided information breeds suspicions.

10 nano zapovijedi

Communication is the key to increase public trust. It has to be personal, honest, transparent and open, covering benefits and risks.

Dr. Christoph Meili, CEO, The Innovation Society Ltd, St.Gallen (Switzerland)

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