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NIR Drills Into the Energy Industry

December 4, 2014 | by Lindsay Hock, Managing Editor | Comments

Hydrocarbon exploration by definition is the search by geologists or geophysicists for hydrocarbon deposits beneath the Earth’s surface, such as oil (petroleum) and natural gas. In such exploration, the oil and gas industry drills holes into the Earth’s surface to extract the petroleum or natural gas. However, such exploration is expensive, not to mention a high-risk operation.

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R&D Daily

Advances in PCR Improve Health of Animal Research Colonies

January 22, 2015 3:59 pm | by Ken Henderson, Director of R&D, Charles River Laboratories, Wilmington, Mass. | Comments

Reducing the use of laboratory animals has been a long-term goal in biological research. Many in vivo assays, like rabbit endotoxin testing or mouse antibody production testing to detect viral contaminants have largely been replaced by in vitro enzyme or PCR-based assays.

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Evaluating Measured Topographies on Surfaces Made by Additive Manufacturing

January 14, 2015 10:05 am | by Yuqi Zeng, Kaixi Wang, Brad C. Mello, Zhijie Wang and Christopher A. Brown, Surface Metrology Laboratory, Worcester Polytechnic Institute | Comments

In all manufacturing processes there are limits to the surface topographies that can be produced. These limits can be represented in part by crossover scales. Understanding these scales is important for selecting process variables in additive manufacturing (AM). This study evaluated the measured topographies on surfaces made by an AM process for polymers.

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Microfluidic Method for Primary Neuron Culture and Analysis

January 7, 2015 8:42 am | by Paul J. Hung, Shin-Yi Cindy Chen, Ivana Zubonja and Terry A. Gaige, EMD Millipore | Comments

Dissecting neuron function, while crucially important for understanding normal and pathological neurological processes, requires measuring the responses of live cells to external stimuli. Because of the inherent difficulties in performing perturbation analyses inside living organisms, there has been a longstanding drive towards developing methodologies for in vitro analysis of neurons.

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Optimizing Industrial Drying Systems Using CFD

January 7, 2015 8:30 am | by Mehul Patel | Comments

Industrial drying systems are most commonly used in process industries to remove moisture content from the materials. These systems are designed according to the required moisture removal requirement. The working principle of drying systems is purely based on evaporation of liquids from solids.

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Multidisciplinary and Collaborative R&D

December 17, 2014 9:00 am | by Tim Studt | Comments

Every year, in conjunction with the R&D 100 Awards Banquet, R&D Magazine’s editors convene a panel of R&D leaders to discuss the current issues confronting their organization’s R&D programs, staff and administration. This year’s panel was held on November 7, 2014, at the Bellagio, Las Vegas, Nev., and included three R&D managers from industry and one each from government and academic organizations.

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A Zero-Net-Energy Teaching Laboratory

December 16, 2014 2:01 pm | by Jacob Knowles, LEED AP, Director of Sustainable Design, BR+A Consulting Engineers and James Moses, AIA, LEED AP, Director, Sasaki Associates | Comments

The 50,000-sf New Technology and Learning Center for Bristol Community College, Fall River, Mass., brings together disparate programs—chemistry, biology, medical and dental education—holding energy-dense uses, including 18 fume hoods, high plug loads and specific ventilation and lighting requirements.

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Steps Toward Sustainable High-Containment Laboratories

December 16, 2014 12:24 pm | by Jeff Serle, SVP and GM Germfree Laboratories Inc., Ormond Beach, Fla. | Comments

With the recent news about Ebola, MERS, extremely drug-resistant TB and other emerging and re-emerging diseases, the world-wide need for high-containment laboratories is at an all-time high. These laboratories are highly complex buildings that serve as a barrier between the dangerous pathogens handled in the laboratory and the surrounding environment.

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Lowering Resistance

December 16, 2014 10:48 am | by Paul Livingstone | Comments

Magnetic sensing devices are an inextricable part of the global marketplace for electronic products. Nearly 6 billion units are shipped each year, and that number is rapidly growing along with electronics in general. Magnetic sensors have thousands of uses, and product designers can choose from three main types—reed, Hall-effect and magnetoresistive—to provide low-power, high-precision position sensing capability.

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The Next Big Things

December 15, 2014 3:38 pm | by Paul Livingstone | Comments

The Internet is a massive place, linking billions of devices which share data that should exceed the zettabyte mark by 2016. Even as data transfer grows, the number of devices connected to the Internet will soon experience a geometric rise as well.

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Improving Patient Access through Public-Private Partnerships

December 15, 2014 1:20 pm | by Brian Goff, Global Franchise Head, Hemophilia, Baxter BioScience | Comments

As the health care industry is undergoing a rapid transformation driven by evolving economic and regulatory demands, the biopharmaceutical industry also faces numerous challenges in meeting the needs of patients around the globe. Emerging markets are faced with the challenges of ensuring access to innovative, personalized treatments for patients with critical or rare conditions.

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There is No Spoon

December 15, 2014 1:16 pm | by Alan Arnold, Vision Solutions | Comments

Reality isn’t always what it seems, as we learned in the groundbreaking film The Matrix. Neo, the movie’s hero, learns this lesson from a young monk who holds a spoon that bends and twists on its own, as if by magic. “Do not try and bend the spoon,” the boy tells Neo. “That’s impossible. Instead only try to realize the truth.”

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Uncovering the Secrets Governing CVD of Graphene

December 15, 2014 11:24 am | by Mark H. Wall, Thermo Fisher Scientific, Madison, Wisc., Robert M. Jacobberger, Dept. of Material Science and Engineering, Univ. of Wisconsin-Madison and Elena Polyakova, Graphene Laboratories, Ronkonkoma, N.Y. | Thermo Fisher Scientific | Comments

One major challenge currently facing the graphene industry is difficulty in controlling the quality of graphene sheets when produced over large areas using industrial scale techniques. The key to solving this challenge lies in gaining a thorough understanding of the synthetic methods used to fabricate macro-sized single-layer graphene films.

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A Tool for Today’s Complex Health Challenges

December 15, 2014 11:06 am | by Waters Corp. | Comments

Nearly half of all U.S. adults, nearly 117 million individuals, are living with one or more chronic health conditions. This has become the age of chronic disease, and achieving better outcomes depends on developing tools for research and clinical care that efficiently and accurately address the complex diseases we face today.

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Revving Up Energy Solutions Innovation

December 8, 2014 5:02 pm | by Lindsay Hock, Managing Editor | Comments

During the 2014 R&D 100 Awards event, R&D Magazine expanded the banquet to hold four technology panels during the day. The last panel of the day focused on energy/environmental solutions and the innovation behind four R&D 100-winning technologies and the complexity of bringing such technologies to the market.

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Testing the Limits of Indentation

November 25, 2014 4:26 pm | by Duanjie Li, PhD and Pierre Leroux, Nanovea | Comments

A tensile strength is a common materials test. Typical, a sample is subjected to controlled tension until it fails, providing valuable data for fundamental materials development or quality control. The key data acquired include maximum elongation, reduction in cross-section and ultimate tensile strength. Derived from these are a host of properties: Young’s modulus, yield strength, Poisson’s ratio and strain-hardening characteristics.

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