Category:Biological Engineering

September 19th, 2014

Souping-Up Bio-Waste into Supercapacitors

By Kent Harrington | Comments (0)
2014-09-18 mitlin 1a iPhoto

Mitlin converted industrial hemp waste into a graphene-like nanomaterial for a fraction of the cost – $500 a ton – and it actually outperformed graphene.

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September 10th, 2014

New Tech Opens Door for Single-Molecule Detection, Outdoing Graphene

By Douglas Clark | Comments (0)
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Graphene has serious competition, according to researchers at the University of California at Santa Barbara, who are using molybdenum disulfide or molybdenite (MoS2) as an ultrasensitive semiconductor material for biosensing.

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August 12th, 2014

Using Mice as Individualized Test Labs for Cancer Patients

By Douglas Clark | Comments (0)
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Some cancer patients are turning to mice that are grafted with tumor tissue and become living labs for individual patients.

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July 28th, 2014

Women in Chemical Technology: Nancy Chang

By Douglas Clark | Comments (0)
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This entry is part 13 of 13 in the series Women in Chemical Technology

Nancy Chang left her home in Taiwan at age 19 and set off for America to study. With the decision to study biology, she took the first step in a long journey that led to a highly successful career in biotechnology.

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July 23rd, 2014

Human Platelets Generated in Vitro

By Douglas Clark | Comments (0)
Blood cells

Researchers have successfully created a bioreactor that generates human platelets in vitro, potentially addressing blood transfusion needs worldwide.

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June 11th, 2014

Personalized Cancer “Vaccine” Passes Major Hurdle

By Douglas Clark | Comments (0)
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New immunotherapy treatment uses genetics of patient’s own tumor to fight cancer.

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June 2nd, 2014

Generating Human Blood Vessels with 3D Printing

By Douglas Clark | Comments (1)
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Researchers at Boston’s Brigham and Women’s Hospital (BWH) in Boston are making progress in manufacturing blood vessels through 3D bioprinting.

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May 8th, 2014

Purdue University wins YCOSST P3 Award

By ChenectedGuest | Comments (0)
AIChE's Lucy Alexander presented the Purdue University team with the YCOSST P3 award.

Purdue’s Biowall entry took home the prize, with an ingenious design that improves indoor air quality thanks, in part, to plants’ ability to purify air.

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April 29th, 2014

Bioconversion of Methane

By Martin Bergstedt | Comments (0)
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Developing biological processes that yield bio-fuels that that are devoid of oxygen moieties, and thus don’t need to be upgraded, is some of the current work that is going on at Calysta Energy, as reported by their CTO, Dr. Josh Silverman.

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April 23rd, 2014

Electrochemical Processes for Bio-Oil Deoxygenation

By Martin Bergstedt | Comments (0)
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Biomass fast pyrolysis yields oxygen rich (hydrogen deficient) hydrocarbons of inferior fuel quality. They contain upwards of 40 dry-weight % oxygen, whereas petroleum contains around 1%, so these bio-oils must be upgraded to be rightfully considered a replacement for liquid fossil fuels. Jack Ferrell of NREL’s National bioenergy Center spoke at the Spring Meeting about their program to develop electrochemical hydrodeoxygenation processes.

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