Results 41 to 50 of about 63,531 (231)

Experimental Evidence and In Silico Identification of Tryptophan Decarboxylase in Citrus Genus

Molecules, 2017
Plant tryptophan decarboxylase (TDC) converts tryptophan into tryptamine, precursor of indolealkylamine alkaloids. The recent finding of tryptamine metabolites in Citrus plants leads to hypothesize the existence of TDC activity in this genus.
Luigi De Masi, Domenico Castaldo, Domenico Pignone, Luigi Servillo, Angelo Facchiano   +4 more
doaj   +1 more source

Ab-Initio Calculation of Molecular Aggregation Effects: a Coumarin-343 Case Study [PDF]

, 2013
We present time-dependent density functional theory (TDDFT) calculations for single and dimerized Coumarin-343 molecules in order to investigate the quantum mechanical effects of chromophore aggregation in extended systems designed to function as a new ...
Agranovich V., Agranovich V. M., Blankenship R. E., Cao J., Cheng Y.-C., Clark T., Collini E., Cossi M., Curutchet C., Davydov A. S., Didraga C., Didraga C., Ditchfield R., Donghyun Lee, Dreuw A., Endo M., Engel G. S., Fink R. F., Fink R. F., Frisch M. J., Gross E., Hariharan P., Hehre W. J., Howard I. A., Hsu C.-P., Ivanic J., K. Birgitta Whaley, Kasha M., Klug A., Knoester J., Kowalski K., Krishnan R., Krueger B. P., Liu W., Loren Greenman, Löwdin P.-O., Ma Y.-Z., Madjet M. E., Madjet M. E., Miller R. A., Mohan Sarovar, Muh F., Mulliken R. S., Muñoz Losa A., Nam Y. S., Novoderezhkin V. I., Pan F., Perdew J. P., Perdew J. P., Peverati R., Peverati R., Piecuch P., Runge E., Sarovar M., Sarovar M., Schmidt M. W., Scholes G. D., Scholes G. D., Scholes G. D., Scholes G. D., Scholes G. D., Scholes G. D., Scholes G. D., Shao Y., Sinnokrot M. O., Stephens P. J., Tawada Y., van Amerongen H., Witus L. S., Wloch M., Zhao H. M., Zhao Y.   +71 more
core   +2 more sources

A 96-Channel FPGA-based Time-to-Digital Converter

, 2005
We describe an FPGA-based, 96-channel, time-to-digital converter (TDC) intended for use with the Central Outer Tracker (COT) in the CDF Experiment at the Fermilab Tevatron.
Affolder, Alexander Paramonov, Bevensee, Genat, Harold Sanders, Henry Frisch, Kalisz, Kalisz, Mary Heintz, Mircea Bogdan, Peter Wilson, Porat, Robert DeMaat, Rod Klein, Steve Chappa, Thomas J. Phillips, Ting Miao   +16 more
core   +1 more source

Time Resolution Improvement Using Dual Delay Lines for Field-Programmable-Gate-Array-Based Time-to-Digital Converters with Real-Time Calibration

Applied Sciences, 2018
This paper presents a time-to-digital converter (TDC) based on a field programmable gate array (FPGA) with a tapped delay line (TDL) architecture. This converter employs dual delay lines (DDLs) to enable real-time calibrations, and the proposed DDL-TDC ...
Yuan-Ho Chen
doaj   +1 more source

Broader Autism Phenotype and Communication Skills in Parents of Children with Autism

Journal of Modern Rehabilitation, 2022
Introduction: This study aimed to determine the communication profile of parents of children with autism spectrum disorders (ASD) and parents of typically developing children (TDC).
Sepideh Yousefvand, Hooshang Dadgar, Mohammad Reza Mohammadi, Saman Maroufizadeh, Samira Yousefvand   +4 more
doaj   +1 more source

Effects of o-tDCS and tDCS on Maximal Grip Strength

Experimed
Objective: The aim of the current study was to examine and compare the effects of oscillatory transcranial direct current stimulation (o-tDCS) and transcranial direct current stimulation (tDCS) against sham stimulation on maximal intermittent gripping performance.Materials and Methods: The study included 25 healthy, right-handed male subjects (age ...
Seker, Sercan, Eskicioglu, Gaye, Kucuk, Zeynep, Karamursel, Sacit   +3 more
openaire   +3 more sources

Crystal Engineering of Reticular Materials for Gas‐ and Liquid‐Phase Hydrocarbon Separation

Advanced Materials, EarlyView.
Crystal engineering enables systematic study of structure/function relationships as exemplified by pore engineering of reticular sorbents, including porous coordination networks and covalent organic frameworks. This review assesses such studies applied across the full scope of industrially relevant hydrocarbon separations to provide insight into how ...
Xia Li, Soumya Mukherjee, Michael J. Zaworotko   +2 more
wiley   +1 more source

High-throughput DNA sequencing to survey bacterial histidine and tyrosine decarboxylases in raw milk cheeses [PDF]

, 2015
peer-reviewedBackground The aim of this study was to employ high-throughput DNA sequencing to assess the incidence of bacteria with biogenic amine (BA; histamine and tyramine) producing potential from among 10 different cheeses varieties.
Cotter, Paul D., Fallico, Vincenzo, Giblin, Linda, McSweeney, Paul L. H., O'Sullivan, Daniel, O'Sullivan, Orla, Sheehan, Diarmuid (JJ)   +6 more
core   +1 more source

tDCS Anodal tDCS increases bilateral corticospinal excitability irrespective of hemispheric dominance

The Journal of Science and Medicine, 2020
Background: Transcranial direct current stimulation (tDCS) is a non-invasive brain stimulation technique that utilizes weak direct currents to induce polarity-dependent modulation of corticospinal excitability. Although tDCS exerts a modulatory effect over the stimulation region, several studies have also demonstrated that distal areas of the brain ...
Simin Rahman, Ummutal Siddique, Ashlyn Frazer, Alan Pearce, Dawson Kidgell   +4 more
openaire   +1 more source

Ecologically‐Valid Emotion Signatures Enhance Mood Disorder Diagnostics

Advanced Science, EarlyView.
This study identifies ecologically‐valid Divergent Emotional Functional Networks (DEFN), derived from dynamic functional connectivity during naturalistic movie watching. The DEFN reliably enhances diagnostic accuracy for mood disorders, including major depressive and bipolar disorders, demonstrating strong reproducibility across demographic factors and
Shuyue Xu, Linling Li, Ting Luo, Gan Huang, Li Zhang, Benjamin Becker, Zhen Liang   +6 more
wiley   +1 more source