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16 results on '"Schnabel, Tim"'

3. TEETH.

Author

Schnabel, Tim, Pimental, Lenore, Long, Amanda, Carter, Abigail, King, Rachel, Dux, Sally Delwiche, J. W., Achterberg, Cheryl, Hersch, Jeffrey, J. B. L., Hutchinson, Kathryn, Biers, Anita, VandePol, Christina, Neuberger, Emily, and Terlesky, Jane

Subjects
DECIDUOUS teeth, DENTAL care, UNEMPLOYMENT, SOCIAL services, GASTRIC acid
Published
2022

5. High-Throughput Screening of Catalytic H2 Production.

Author

Koo, Jamin, Schnabel, Tim, Liong, Sylvie, Evitt, Niklaus H., and Swartz, James R.

Subjects
*HYDROGEN production, *HYDROGENASE, *IN vivo studies, *METALLOPROTEINS, *CLOSTRIDIUM pasteurianum
Abstract

Hydrogenases, ferredoxins, and ferredoxin-NADP+ reductases (FNR) are redox proteins that mediate electron metabolism in vivo, and are also potential components for biological H2 production technologies. A high-throughput H2 production assay device (H2PAD) is presented that enables simultaneous evaluation of 96 individual H2 production reactions to identify components that improve performance. Using a CCD camera and image analysis software, H2PAD senses the chemo-optical response of Pd/WO3 thin films to the H2 produced. H2PAD-enabled discovery of hydrogenase and FNR mutants that enhance biological H2 production is reported. From a library of 10 080 randomly mutated Clostridium pasteurianum [FeFe] hydrogenases, we found a mutant with nearly 3-fold higher H2 production specific activity. From a library of 400 semi-randomly mutated Oryza sativa FNR, the top hit enabled a 60 % increase in NADPH-driven H2 production rates. H2PAD can also facilitate elucidation of fundamental biochemical mechanisms within these systems. [ABSTRACT FROM AUTHOR]

Published
2017
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6. Brazilians should give English a try

Author

Schnabel, Tim

Subjects
United States. Peace Corps, General interest, News, opinion and commentary
Abstract

Forty years ago this month, I began training to serve as a Peace Corps volunteer in Brazil. I was excited to be going to serve in the only South American [...]

Published
2006

7. DIVORCE REFORM: MARRIAGE TOO COMPLEX FOR SUCH A SIMPLE 'FIX'

Author

Schnabel, Tim

Subjects
General interest, News, opinion and commentary
Abstract

Whether we are straight or gay, the Georgia Legislature appears determined to make it a threesome in the bedroom. Several legislators want to strengthen marriage by changing the waiting period [...]

Published
2005

8. OUR SECRETIVE LOTTERY DOES A NUMBER ON US

Author

Schnabel, Tim

Subjects
General interest, News, opinion and commentary
Abstract

As one who unwittingly became a compulsive gambler and sought help from Gambler's Anonymous, I am all too familiar with the Georgia Lottery instant scratch-off games and the clandestine manner [...]

Published
2004

9. PREVIEWS, QUICK EXITS MAR MOVIE EXPERIENCE

Author

Schnabel, Tim

Subjects
General interest, News, opinion and commentary
Abstract

Intrusive marketing strategies encroach every day, almost demanding that we distract ourselves from our own thoughts, feelings and experiences. Take, for example, going to the movies. Extensive previews are manifestations [...]

Published
2004

10. GAMBLING ADDICTION: AT LAST, I QUIT THE JACKPOT

Author

Schnabel, Tim

Subjects
General interest, News, opinion and commentary
Abstract

I have been a successful therapist for 30 years. Somehow along the way, I unintentionally became a compulsive gambler. It was never my intention to become a compulsive gambler. It [...]

Published
2003

11. TUNE OUT THE HYPE OF THE HOLIDAYS

Author

Schnabel, Tim

Subjects
General interest, News, opinion and commentary
Abstract

The days between Thanksgiving and the New Year are universally stressful regardless of race, religion, creed or socioeconomic status. Each January I often hear a familiar theme when I ask [...]

Published
2002

12. PASTORS USING LITMUS TEST IGNORE HUMAN QUALITIES

Author

Schnabel, Tim

Subjects
General interest, News, opinion and commentary
Abstract

As a marriage and family therapist, I do a great deal of marketing to build my private practice. One of my markets is neighborhood churches, regardless of denomination, where I [...]

Published
2002

13. I WAS DEEPLY MOVED BY BRENDA.

Author

Schnabel, Tim

Subjects
PERSISTENCE, CRITICISM
Abstract

A letter to the editor is presented in response to the article "We Regret to Inform You" by Brenda Miller on personal history of persistence in the face of criticism and feelings of inadequacy in the November 2013 issue.

Published
2014

14. LETTERS.

Author

MUNOZ, MANNY, AULT-RICHE, MARIANNE, SCHNABEL, TIM, and GOLLER, CHARLOTTE SLOPAK

Subjects
PSYCHOTHERAPY, HUMANITY, FAMILY therapists
Abstract

Several letters to the editor are presented in response to the articles in previous issues including "Psychotherapy at the Crossroads" by Andrew Weil in the January/February 2012 issue, "Facing Our Fears" by Ellyn Bader and Peter Pearson, and "In or Out" by William Doherty in the November/December 2012 issue.

Published
2012

15. Ensuring Total Customer Satisfaction.

Author

Schnabel, Tim

Subjects
CUSTOMER satisfaction, CONSUMER behavior, CUSTOMER services
Abstract

The article discusses Extron's System Commissioning Service and how it ensures customer satisfaction.

Published
2016

16. High-Throughput Screening of Catalytic H 2 Production.

Author

Koo J, Schnabel T, Liong S, Evitt NH, and Swartz JR

Subjects
Biocatalysis, Ferredoxin-NADP Reductase chemistry, Ferredoxin-NADP Reductase genetics, Hydrogen chemistry, Hydrogenase chemistry, Mutation, Ferredoxin-NADP Reductase metabolism, High-Throughput Screening Assays, Hydrogen metabolism, Hydrogenase metabolism
Abstract

Hydrogenases, ferredoxins, and ferredoxin-NADP + reductases (FNR) are redox proteins that mediate electron metabolism in vivo, and are also potential components for biological H 2 production technologies. A high-throughput H 2 production assay device (H 2 PAD) is presented that enables simultaneous evaluation of 96 individual H 2 production reactions to identify components that improve performance. Using a CCD camera and image analysis software, H 2 PAD senses the chemo-optical response of Pd/WO 3 thin films to the H 2 produced. H 2 PAD-enabled discovery of hydrogenase and FNR mutants that enhance biological H 2 production is reported. From a library of 10 080 randomly mutated Clostridium pasteurianum [FeFe] hydrogenases, we found a mutant with nearly 3-fold higher H 2 production specific activity. From a library of 400 semi-randomly mutated Oryza sativa FNR, the top hit enabled a 60 % increase in NADPH-driven H 2 production rates. H 2 PAD can also facilitate elucidation of fundamental biochemical mechanisms within these systems., (© 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.)

Published
2017
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