Biological Engineering

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Society for Biological Engineering (SBE)

SBE is a global technological community that promotes the integration of engineering with biology and realize its benefits through bioprocessing, biomedical, and biomolecular applications. SBE provides opportunities for interaction of engineers and scientists, develops products and services bring value to the broad biological engineering community, and infuses awareness of biological engineering among all functions and activities of AIChE.

Forest Bioproducts Division (FBP)

The Forest Bioproducts Division promotes knowledge sharing and networking on topics dealing with products obtained from forest resources and other lignocellulosic materials.

Advances in Bioprocessing

AIChE Spring Meeting and Global Congress on Process Safety
Apr 29, 2009
Please Note : Advances in Bioprocessing -- Spring Meeting 2009 includes the following recorded presentations: · Biofuel and Biochemical Productions...

Success and Prospects in Bioengineering

AIChE Annual Meeting
Nov 16, 2008
Chemical engineers have always played an important role in the development of biotechnology. From the first efforts to effectively produce penicillin...

CEP: News Update

October
2014
News Update
Tiny Assembly Line Builds Organic Molecules One Side Group at a Time; Engineered Microbes Synthesize Bio-Propane; Buckyballs Boost Organic Solar Cell Efficiency; Masquerade Ball: Squid Skin Inspires a New Material; A Microbial Approach to Pain Management; Phase Change: Liquid Battery for Grid-Scale Storage; and more.

2015 AIChE Annual Meeting

November 8-13, 2015
The AIChE Annual Meeting is the premier educational forum for chemical engineers interested in innovation and professional growth. Academic and industry experts will cover wide range of topics relevant to cutting-edge research, new technologies, and emerging growth areas in chemical engineering.

CEP: News Update

September
2014
News Update
The Science Behind the Breakthrough Ebola Treatment; Polymers Crystallize into Zeolite-Like Structures; Magnetic Attraction: New Material Guides Fluid Flow; MoS2 Pushes Graphene Aside for Fast DNA Sequencing; and more.

CEP: News Update

July
2014
News Update
Nanoparticles Detect Sulfur Content in Crude Oil; Putting Waste Heat to Work; New Process Prints Personalized Drugs; EPA to Cut CO2 from Power Plants; Microbes Convert Biodiesel Waste into Valuable Chemicals

CEP: News Update

October
2013
News Update
Crunching the Numbers on Grid-Scale Storage; Microbes Convert Waste into Electricity; Solar Cells Make the Right Connection; Engineered Tissue Mingles with Blood Vessels; and more.

CEP: Catalyzing Commercialization - Living Plants: One-Stop Shop for Protein Manufacturing

July
2014
Catalyzing Commercialization
Chemical manufacturing facilities housing green plants perform all of the processes formerly handled by stainless steel equipment. Production is energy efficient, fueled by photosynthesis, as living plants secrete raw materials (e.g., high-purity spider silk proteins) for downstream production and processing. Thanks to Wisconsin-based ag-biotech startup PhylloTech, this surreal vision may not be so far-fetched.

Biorefinery Process Economics

October
2005
SBE Special Section
Gregory M. Bohlmann
With oil and natural gas prices surging, bio-based feedstocks are becoming increasingly competitive. This article examines, in depth, the technical and economic aspects of the biorefinery concept.

CEP: News Update

May
2014
News Update
Stick-On Health Tracker Twists, Stretches, and Bends; No Corn Needed: Ethanol Is Produced from CO; Engineered Bacteria Turn Switchgrass into Jet Fuel; Reversing Evolution Promises Cheaper Pharmaceuticals; and more.

CEP: News Update

March
2014
News Update
Silicon Anode Gets a Fruity Makeover; New Anode Provides a Home for Plus-Sized Na+ Ions; A Flicker of Hope for Nonflammable Li-Ion Batteries; Bio-Inspired Glass Is Bendable; and more.

2018 AIChE Annual Meeting

October 28 - November 2, 2018
The AIChE Annual Meeting is the premier educational forum for chemical engineers interested in innovation and professional growth. Academic and industry experts will cover wide range of topics relevant to cutting-edge research, new technologies, and emerging growth areas in chemical engineering.

2017 AIChE Annual Meeting

October 29 - November 3, 2017
The AIChE Annual Meeting is the premier educational forum for chemical engineers interested in innovation and professional growth. Academic and industry experts will cover wide range of topics relevant to cutting-edge research, new technologies, and emerging growth areas in chemical engineering.

2016 AIChE Annual Meeting

November 13, 2016
The AIChE Annual Meeting is the premier educational forum for chemical engineers interested in innovation and professional growth. Academic and industry experts will cover wide range of topics relevant to cutting-edge research, new technologies, and emerging growth areas in chemical engineering.

Fermentation Fundamentals: Brewing Bugs for Bioengineering

January
2014
Back To Basics
Sujata K. Bhatia
A fermentation process leverages live cells to manufacture a variety of products. Choosing the correct host cell, as well as the optimal production equipment and method, are the fundamental first steps of these complex processes.

CEP: News Update

January
2014
News Update
Harmless Virus Helps Assemble Li-O2 Cathode for Batteries; A Sticky Solution for Tissue Engineering; Biopatch Catalyzes Bone Regeneration; Shape-Shifting Material Heats Up; and more

Green Chemistry and Engineering: A Pathway to Sustainability

November, 2013
Green Chemistry and Engineering presents the green approach as an essential tool for tacking problems in chemistry. This text covers introductory concepts in general, organic, inorganic, and analytical chemistry as well as biochemistry.

CEP: News Update

December
2013
News Update
Made-to-Order Materials Move Forward; 3D Photonic Crystal Stands Up to the Heat; Battery Electrode Acquires Self-Healing Power; GHG Emissions Decline as Power Plants Switch to Natural Gas; and more.

SBE Supplement: Biochemical Engineering - Cell-Free Bioprocessing

November
2013
SBE Special Section
James Swartz
The ability to exploit a cell’s contents and capabilities unimpeded by cell walls opens new opportunities for the field of biochemical engineering. Cell-free biology could become the basis for making products from hydrogen to cancer vaccines and more.

CEP: News Update

November
2013
News Update
Genetically Engineered Yeast Consume Toxic Byproduct; New Device Performs Double Duty; Simulations Shine Light on Future Solar Materials; Closing the Voltage Gap; and more.

Algal Biofuels: The Backstory

March
2011
SBE Special Section
Arjun Gopalratnam
Increasing energy demand and dwindling energy resources have spurred interest in making transportation fuels from renewable sources such as microalgae.

Algal Biofuels: The Process

March
2011
SBE Special Section
Al Darzins, Eric P. Knoshaug
The production of algal biofuels involves algae cultivation, biomass harvesting and dewatering, lipid extraction, and conversion to fuel.

Algal Biofuels: The Research

March
2011
SBE Special Section
Kimberly Ogden, Kuan-Chen Cheng
The individual technical elements of the algae-to-biofuels process have already been demonstrated at the laboratory scale. Ongoing research seeks to refine the technology to enable scaleup to commercial production.

CEP: News Update

July
2013
News Update
Inkjet-Printed Graphene Rolls Out; UV Treatment Improves Membrane Selectivity; Additive Sweetens the Prospects for Organic Electronics; Protective Coating Connects Electronics and Living Tissue; and more.

Biology as a Basis for Biochemical Engineering

July
2013
Back To Basics
Sujata Bhatia
Biochemical engineering demonstrates the versatility of the living cell as a miniature reactor. Living cells can be genetically engineered to produce specific proteins, tuned to manufacture novel enzymes, and optimized to guarantee genetic stability and consistent production of desired products.

Singapore: An Emerging Leader in Biomedical Sciences

October
2007
SBE Special Section
Miranda G. S. Yap, Niki S. C. Wong
With a heavy investment in biomedical research— particularly the $330 million to build Biopolis in 2003— Singapore is seeing the fruits of its labor blossom.

CEP: News Update

May
2013
News Update
Artificial Organs Hot Off the Press; Biofuel Byproducts and Concrete Mix It Up; Squid Inspires Material for Medical Implants; Polymer Chains Line Up to Provide High Performance; Ribbons of VO2 and Graphene Enable Ultrafast Batteries; and more.

SBE Update: Drug Delivery and Chemical/Biological Engineering

March
2013
SBE Special Section
June Wispelwey
Although you might not associate drug delivery with chemical engineering, the principles of chemical engineering — such as mass and energy balances, transport phenomena, reaction kinetics, and particle technology — are intimately involved in drug...

Introduction to Drug Delivery Technology

March
2013
SBE Special Section
John T. Santini, Jr.
Drugs can be administered by many routes, yet all emerging drug delivery technologies aim to improve drug efficacy, minimize side effects, and reduce the burden of care for patients and physicians.

Engineering Biodegradable Nanoparticles for Drug and Gene Delivery

March
2013
SBE Special Section
Junwei Zhang, W. Mark Saltzman
Engineered nanoparticles can deliver therapeutic agents to specifically targeted cells and then release those agents in a precisely controlled manner. Improved pharmacokinetic properties, reduced toxicity, and the ability to cross biological barriers are some of the key benefits of this approach.

The Blood-Brain Barrier and Drug Delivery

March
2013
SBE Special Section
William Olbricht
To maintain favorable conditions in the brain, the blood-brain barrier limits mass transfer across brain tissue. However, it also restricts the systemic delivery of compounds to treat neurological disorders. Several treatment alternatives to bypass...

Bioactive Devices: Uniting Form with Function

March
2013
SBE Special Section
Sujata Bhatia
Bioactive implants that combine a medical device with one or more biologic therapeutic agents show promise for the targeted treatment of complex medical conditions. Implantable medical devices, such as stents, grafts, and joint replacements, are...

CEP: Update

March
2013
News Update
Color-Shifting Fibers Take their Lead from Nature; Nanocapsules Target Cancer Cells without Harming Healthy Ones ; Graphene Straightens Out with Some Help from Copper; Silicon Made Easy for Batteries; and more.

Genetically Modified Crops

September
2005
Critical Issues
John Shave
Viewpoint #1 Regulate the Product, Not the Process by Gregory Conko Viewpoint #2 Not All Sugar & Spice

CEP: News Update

February
2013
News Update
Now Available: High-Performance Carbon Nanotube Fibers; Nanowire-Based Solar Cell Achieves Record Performance; Fireflies Share Their Light Tricks with LEDs; Tissue Adhesives Are Inspired by the Prickly Porcupine; New Coating Shields Against Nearly All Liquids; and more.

Piloting Bioreactors for Agitation Scale-Up

February
2008
Reactions and Separations
Gregory T. Benz
This article offers guidance on how to design appropriate experiments to measure scalable data for agitation in both aerobic and anaerobic bioreactors.

CEP: News Update

January
2013
News Update
Global Relationships Take Center Stage at the 2012 Annual Meeting; No Boiling Needed: Nanoparticles Convert Sunlight into Steam; Hydrogen Power Goes Mobile; Carbon Nanotubes Team Up with Graphene; New Process Brings Bendable Electronics Closer to Reality; and more.

AIChE Journal Highlight: An Engineering Roadmap for Biorefining

January
2013
Journal Highlight
In the January AIChE Journal Perspective article, “Engineering Biomass Conversion Processes: A Systems Perspective,” Univ. of Minnesota researchers Prodromos Daoutidis, W. Alex Marvin, Srinivas Rangarajan, and Ana Torres discuss the challenges,...

A MagDot-Nanoconveyor Assay Detects and Isolates Molecular Biomarkers

December
2012
SBE Special Section
Brandon Miller, Gang Ruan, Gregory B. Vieira, Jeffrey Chalmers, Jessica Winter, Kalpesh Mahajan, Maryam B. Lustberg, M.D., Ratnasingham Sooryakumar
The ability to quickly analyze, separate, and manipulate multiple types of biomarkers from small sample volumes is a significant step toward personalized medicine.

Engineered Protein Templates Synthesize Inorganic Nanomaterials

December
2012
SBE Special Section
Alia Schoen, Arunagirinathan Adhimoolam, David T. Schoen, Kelly N. L. Huggins, Sarah Heilshorn
This powerful biomimetic method is a fast, flexible way to produce a wide range of inorganic nanostructures from a single protein scaffold.

SBE Update: The Merging of Bio and Nano

December
2012
SBE Special Section
June Wispelwey
Earlier this year, the Society for Biological Engineering (SBE) organized its Sixth International Conference on Bioengineering and Nanotechnology (ICBN), which focused on bio-nanoscience and bioengineering for translational medicine. The conference...

Engineering Complex Phenotypes in Industrial Strains

November, 2012
This book explains current trends and developments in engineering biocatalysts for the production of bulk chemical and biofuels from renewable biomass. The authors guide readers through the engineering of the complex traits and phenotypes needed for particular biocatalysts and bioprocesses.

ONE-STEP FERMENTATIVE PRODUCTION OF POLYLACTIC ACID

May
2012
SBE Special Section
Min Kyung Kim , Sang Yup Lee, Si Jae Park
The use of PLA has been hindered by its complex and expensive synthesis process. A new technology promises to change this — giving PLA a chance to compete with fossil-based plastics.

CEP: News Update

November
2012
News Update
Magic Act: Electronics Disappear into their Surroundings; New Material Boasts World-Record Efficiency; Brain Cancer Studies Point to a Bio-Based Route to Nylon; Nickel Misbehaves in Li-ion Batteries, Solar Energy Gets Mixed Up

CEP: News Update

October
2012
News Update
New Battery Takes Charge of its Power; Nanomaterial Reversibly Stores Hydrogen; Nanoparticles Sneak Past the Brain’s Armor ; and more

SYNTHETIC SPIDER SILK PROTEINS AND THREADS

May
2012
SBE Special Section
Axel H. Leimer, Lin Römer, Nathalie Mougin, Ute Slotta
E. coli can be genetically engineered to mimic the complex natural process by which a spider makes the proteins that it uses to spin the fibers for its web. With additional processing, fibers with properties similar to those of natural spider silk...

RHEOLOGICAL CHARACTERIZATION OF BIO-BASED MATERIALS

May
2012
SBE Special Section
D. Bhopatkar, O.H. Campanella, P.H.S. Santos
Experimental and analytical tools combined with computational studies can be used to design new bio-based materials tailored for specific applications.

Bio-Based Materials in the New Bio Economy

May
2012
SBE Special Section
Amar Mohanty, Manjusri Misra, Murali M. Reddy
Biological feedstocks are expected to gradually replace some fossil-based raw materials to create eco-friendly products, from car parts and packaging materials to electronic devices and other consumer goods - laying the foundation for a reduced-carbon economy.

CEP: Profile - Engineering Flavors and Bridging Cultures

August
2012
Profile
As the winner of a February 2012 episode of the Food Network’s Cupcake Wars, Winnette McIntosh Ambrose, a National Institute of Health scientist specializing in vision research, demonstrated that inspired chemical engineers can succeed in any realm — when they bring the right ingredients to the mix.

Bio-Based Materials Step into the Operating Room

September
2012
On The Horizon
Sujata K. Bhatia, M.D., P.E.
A new class of implantable medical materials — constructed from naturally derived and renewably sourced polymers — is poised to transform clinical medicine.

CEP: News Update

September
2012
News Update
Slippery Surface Is Too Slick for Bacterial Films; New Materials Put the Brakes on Infection; ITO Flexes Its Muscles; Control Wrinkles with this Simple Method; and more

The Other Bio: Chemicals and Materials

May
2012
SBE Special Section
Miriam Cortes­ Caminero
Just in case you haven’t noticed, a new wave of biotechnology is underway. Over the last three decades, we have seen biological technologies used in therapeutics and agriculture. More recently, we have seen the use of biotechnology for industrial purposes.

Systems Biology and Synthetic Biology

March, 2009
The genomic revolution has opened up systematic investigations and engineering designs for various life forms. Systems biology and synthetic biology are emerging as two complementary approaches, which embody the breakthrough in biology and invite application of engineering principles. Systems...

Developing Cell Therapy Biomanufacturing Processes

November
2010
SBE Special Section
Jon A. Rowley
Establishing scalable technology platforms that allow for varying levels of production throughout the different stages of clinical testing can minimize process development timelines, drug-comparability risks, and — ultimately — costs.

Applications in Drug Delivery and Tissue Engineering

February
2006
SBE Special Section
Ali Khademosseini, Robert Langer
Nanotechnology is an emerging field that could potentially make a major impact on human health. Nanomaterials promise to revolutionize medicine and are increasingly used in drug delivery or tissue engineering applications.
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