Because science never stands still. · Because science never stands still. ... tual platform •...
Transcript of Because science never stands still. · Because science never stands still. ... tual platform •...
Because science never stands still.Introducing the FREE Mobile App from Science. See what it can do for you.
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Professor Tanke, why is curiosity
a building block of life?
Hans Tanke, a researcher and pioneer of digital fluorescence microscopy, is driven by
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Sample Preparation for Next Gen SequencingIntroducing NEBNext™, a series of highly pure reagents that facilitate sample preparation for downstream applications such
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Sequencing coverage map of the E. coli genome after using
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tual platform • Web2.0 • deliberate • participation • dialogue • engage • informal science educationpublic outreach • social media • science café • online • forum • mass media • public policy • interactivsociety • science fair • exhibit • discussion • involve • workshop • interview • television • �lm • publicadio • blog • festival • hands-on • museum • brainstorm • motivate • mutual learning • listen • buildexperiment • contribute • learn • active • virtual platform • Web2.0 • deliberate • participation • dialogueengage • informal science education • public outreach • social media • science café • online • forum
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Nominations are open now thro�gh October 15 for the AAASEarl� Career Award for P�blic Engagement with Science.With this new award, AAAS will recognize early-careerscientists and engineers who demonstrate excellence intheir contribution to public engagement with scienceactivities. The award recipient will receive a monetary prizeof $5,000, a commemorative plaque, and complimentaryregistration and reimbursement of travel expenses to the2011 AAAS Annual Meeting inWashington, D.C.
For eligibility information and instructions on submittingnominations, visit http://www.aaas.org/go/PESaward.
AAAS Earl� Career Award forP�blic Engagement with Science
... how do yOu engage?
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Protein Data Integration and Interrogation
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FOCUS ON CAREERS
Turn to page 249
or view online at sciencecareers.org/
career_magazine/business_office_features
A Science/AAAS Business Office Feature
Find out who made the list.
247www.sciencemag.org/products SCIENCE VOL 330 8 OCTOBER 2010
NEW PRODUCTS
LIFE SCIENCE TECHNOLOGIES
Newly offered instrumentation, apparatus, and laboratory materials of interest to researchers in all disciplines in academic, industrial, and governmental organizations are
featured in this space. Emphasis is given to purpose, chief characteristics, and availability of products and materials. Endorsement by Science or AAAS of any products or
materials mentioned is not implied. Additional information may be obtained from the manufacturer or supplier.
Electronically submit your new product description or product literature information! Go to www.sciencemag.org/products/newproducts.dtl for more information.
AAAS/Science Business Office
PRESSURE-BASED DROPLET GENERATION SYSTEMThe Pressure-based Droplet Starter System is ideal for the initial
exploration of droplet microfl uidics. It provides a complete solution
containing all necessary pumps, connectors, and chips, enabling the
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eters of 20 µm to 150 µm, with a diameter tolerance of ± 1 percent.
Operating over a wide pressure range of 0 bar to 10 bar, this Pres-
sure-based Droplet Starter System is extremely chemically resistant
and its modular design makes it easily expandable for future applica-
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throughput of any application. A lockable pressure chamber and an
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to three liquids, making it ideal for entry-level experimentation.
Dolomite
For info: 617-803-6655 www.dolomite-microfl uidics.com
3D TISSUE GENERATIONReal Architecture for 3D Tissue (RAFT) has been developed for mak-
ing consistent multicellular 3D tissue constructs simply and rapidly,
in less than one hour. RAFT allows complex multilayer tissues to be
formed—with different cell types in each layer—and cells to be co-
cultured in a well controlled way. The resulting biomimetic tissues,
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The Automation Partnership
For info: +44-(0)-1763-227200 www.automationpartnership.com
Thermo Scientifi c
For info: 800-532-4752 www.thermoscientifi c.com/raman
REFRACTIVE INDEX DETECTIONThe Refractive Index (RI) detection instrument, the Optilab T-rEX,
provides full range of detection and sensitivity across the entire dy-
namic range, meaning there is no longer a need to compromise
one for the other. The range of the Optilab T-rEX enables the in-
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tion, recent developments in heterojunction light emitting diodes
(LEDs) allow the T-rEX to have a light source 50 times brighter
than previous instrumentation. This superior light source results
in the detector array fi lling with light much faster than previously
possible. The new instrument also offers high speed data acquisi-
tion and includes an onboard computer, allowing the rapid scan-
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The T-rEX also has a fl ow cell with a total volume of only 7.4 µL,
which is 25 percent less than the leading refractometers avail-
able today. This results in minimized band broadening and better
temperature stability.
Wyatt Technology
For info: 805-681-9009 www.wyatt.com
IgG FRAGMENTATION Immobilized papain, fi cin, and pepsin enzymes, provided in sizes of
5 mL resins, can be used to cleave immunoglobulin G (IgG) antibod-
ies near the hinge region. The immobilized papain, fi cin, and pepsin
offer the distinct advantage of eliminating enzyme contamination
of the created fragments. Papain produces two fragment antibody
binding (Fab) domains and one fragment crystallizable (Fc) domain.
Ficin cleaves IgG to create one Fab and one F(ab’)2 fragment. Pepsin
preserves the disulfi de bonds joining the heavy chains, which gener-
ates F(ab)2 fragments. Further separation of the digested products
can be performed with G-Biosciences’ Immobilized Protein A or by
ion exchange chromatography.
G-Biosciences
For info: 800-628-7730 www.gbiosciences.com
CARBON NANOMATERIAL CHARACTERIZATION
Designed to simplify the Raman technique for nonspecialist instru-
ment users, the new DXR Nanocarbon Analysis Packages enhance
productivity and provide accurate, rapid, and reproducible results.
These two packages incorporate rigorous automated calibration and
alignment routines, control of laser power, and sophisticated quality
checks to every spectrum collected. The DXR Nanocarbon Microanaly-
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full system for bulk materials characterization. Both contain hardware,
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materials such as fundamental research, nanomaterial production, and
functionalization, as well as applied research on end-applications and
end-application production.
Student PosterCompetitionAAAS Annual Meeting
Science Without Borders
Seize this opportunity to put your research in the spotlight
and discuss your work with leading scientists and
engineers from across the country and around the world.
All submissions will be peer reviewed. Presented posters
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The competition is open to college undergraduate and
graduate students only. To learn more, including how you
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Winners receive a cash prize, award certificate, and
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17-21 February, Washington, D.C.
Submission Deadline:Monday, 25 October 2010
CALL FOR ENTRIES
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