| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| B Dybiec, E Gudowska-Nowak, P Hängg. Escape driven by alpha-stable white noises. Physical review. E, Statistical, nonlinear, and soft matter physics. vol 75. issue 2 Pt 1. 2007-05-01. PMID:17358315. |
depending on the value of the skewness beta of the lévy noise, the escape can either become enhanced or suppressed: a negative asymmetry parameter beta typically yields a decrease for the escape rate while the rate itself depicts a non-monotonic behavior as a function of the stability index alpha that characterizes the jump length distribution of lévy noise, exhibiting a marked discontinuity at alpha=1. |
2007-05-01 |
2023-08-12 |
Not clear |
| Jörg Grandl, Christophe Danelon, Ruud Hovius, Horst Voge. Functional asymmetry of transmembrane segments in nicotinic acetylcholine receptors. European biophysics journal : EBJ. vol 35. issue 8. 2007-04-27. PMID:16838147. |
moreover, observation of various gating events for mutants of alpha subunits suggests that the open channel pore exists in multiple conformations, which in turn supports the notion of functional asymmetry of the channel. |
2007-04-27 |
2023-08-12 |
Not clear |
| Debora Brignani, Claudio Maioli, Paolo Maria Rossini, Carlo Miniuss. Event-related power modulations of brain activity preceding visually guided saccades. Brain research. vol 1136. issue 1. 2007-04-27. PMID:17196943. |
differences of oscillatory activity in the alpha bands revealed an intriguing pattern of asymmetry in parieto-occipital areas. |
2007-04-27 |
2023-08-12 |
human |
| D N Messias, T Catunda, J D Myers, M J Myer. Nonlinear electronic line shape determination in Yb3+-doped phosphate glass. Optics letters. vol 32. issue 6. 2007-04-24. PMID:17308595. |
the n2' spectrum presented an asymmetric feature due to the interference of resonant and nonresonant contributions, where the nonresonant term arises from the polarizability difference between excited and ground states (delta alpha). |
2007-04-24 |
2023-08-12 |
Not clear |
| Costa Metallinos, Travis Dudding, Josh Zaifman, Jennifer L Chaytor, Nicholas J Taylo. An experimental and theoretical study of the asymmetric lithiation of 1,2,3,5,6,7-hexahydro-3a,4a-diazacyclopenta[def]phenanthren-4-one. The Journal of organic chemistry. vol 72. issue 3. 2007-04-13. PMID:17253816. |
asymmetric lithiation followed by electrophile quench gives products substituted alpha to nitrogen in better yield (17-30%) but slightly lower enantiomeric ratio (er 84:16) than analogous lithiation of n-boc-piperidine (er 87:13). |
2007-04-13 |
2023-08-12 |
Not clear |
| James B Crabbe, J Carson Smith, Rod K Dishma. Emotional & electroencephalographic responses during affective picture viewing after exercise. Physiology & behavior. vol 90. issue 2-3. 2007-04-10. PMID:17113610. |
compared to after rest, self-reports of arousal in response to unpleasant slides were diminished after exercise, but self-reports of valence and frontal asymmetry of alpha frequencies were generally unchanged. |
2007-04-10 |
2023-08-12 |
Not clear |
| James B Crabbe, J Carson Smith, Rod K Dishma. Emotional & electroencephalographic responses during affective picture viewing after exercise. Physiology & behavior. vol 90. issue 2-3. 2007-04-10. PMID:17113610. |
even so, there were differential responses in asymmetry in the beta frequencies in the frontal region and for alpha and beta frequencies in the parietal region, indicative of decreased activity in the left frontal and right parietal regions after exercise compared to after rest. |
2007-04-10 |
2023-08-12 |
Not clear |
| Ekaterina Voronina, Gary M Wesse. Activator of G-protein signaling in asymmetric cell divisions of the sea urchin embryo. Development, growth & differentiation. vol 48. issue 9. 2007-04-10. PMID:17118010. |
ags was isolated in a yeast two-hybrid screen with g alpha i as bait and was expressed in embryos localized to the cell cortex at the time of asymmetric divisions. |
2007-04-10 |
2023-08-12 |
Not clear |
| A M Roccamo, F J Barrante. Charged amino acid motifs flanking each extreme of the alphaM4 transmembrane domain are involved in assembly and cell-surface targeting of the muscle nicotinic acetylcholine receptor. Journal of neuroscience research. vol 85. issue 2. 2007-03-29. PMID:17131427. |
arg(429) plays a more decisive role in these two processes, suggesting an asymmetric weight of the charged motifs at each extreme of the alpha subunit m4 transmembrane segment. |
2007-03-29 |
2023-08-12 |
Not clear |
| Kook-Han Kim, Joon Kyu Park, Byung Hak Ha, Jin Ho Moon, Eunice EunKyeong Ki. Crystallization and preliminary X-ray crystallographic analysis of enoyl-ACP reductase III (FabL) from Bacillus subtilis. Acta crystallographica. Section F, Structural biology and crystallization communications. vol 63. issue Pt 3. 2007-03-29. PMID:17329825. |
the crystal belongs to space group p622, with unit-cell parameters a = b = 139.56, c = 62.75 a, alpha = beta = 90, gamma = 120 degrees and one molecule of fabl in the asymmetric unit. |
2007-03-29 |
2023-08-12 |
Not clear |
| Wendell P Griffith, Igor A Kaltasho. Protein conformational heterogeneity as a binding catalyst: ESI-MS study of hemoglobin H formation. Biochemistry. vol 46. issue 7. 2007-03-27. PMID:17253776. |
the assembly process of the hemoglobin h homotetramer apparently follows a scenario similar to that of a normal heterodimeric hemoglobin (alpha*beta*)2 species, with the asymmetric binding event between compact and flexible polypeptide chains being the initial step. |
2007-03-27 |
2023-08-12 |
Not clear |
| Camila Ferreira, Andréa Deslandes, Helena Moraes, Maurício Cagy, Luiz Fernando Basile, Roberto Piedade, Pedro Ribeir. The relation between EEG prefrontal asymmetry and subjective feelings of mood following 24 hours of sleep deprivation. Arquivos de neuro-psiquiatria. vol 64. issue 2B. 2007-03-22. PMID:16917605. |
this study aimed at investigating the association between state fluctuations in frontal alpha eeg asymmetry and state changes followed by 24 h of sleep deprivation (sd). |
2007-03-22 |
2023-08-12 |
human |
| D J A Smit, D Posthuma, D I Boomsma, E J C De Geu. The relation between frontal EEG asymmetry and the risk for anxiety and depression. Biological psychology. vol 74. issue 1. 2007-03-13. PMID:16875773. |
frontal asymmetry of eeg alpha power (fa) may index the risk for anxiety and depression. |
2007-03-13 |
2023-08-12 |
Not clear |
| Charlotte Förster, Markus Perbandt, Arnd B E Brauer, Svenja Brode, Jens P Fürste, Christian Betzel, Volker A Erdman. Crystallization and preliminary X-ray diffraction analysis of an Escherichia coli tRNA(Gly) acceptor-stem microhelix. Acta crystallographica. Section F, Structural biology and crystallization communications. vol 63. issue Pt 1. 2007-02-06. PMID:17183173. |
crystals belong to space group p3(1)21 or p3(2)21, with unit-cell parameters a = b = 35.35, c = 130.82 a, alpha = beta = 90, gamma = 120 degrees and two molecules in the asymmetric unit. |
2007-02-06 |
2023-08-12 |
Not clear |
| Alejandro Torrecillas, J Daniel Aroca-Aguilar, Francisco J Aranda, Consuelo Gajate, Faustino Mollinedo, Senena Corbalán-García, Ana de Godos, Juan C Gómez-Fernánde. Effects of the anti-neoplastic agent ET-18-OCH3 and some analogs on the biophysical properties of model membranes. International journal of pharmaceutics. vol 318. issue 1-2. 2007-01-30. PMID:16624506. |
the asymmetric phospholipids were also added to 1,2-dielaidoyl-sn-glycero-3-phosphoethanolamine (depe) model membranes and dsc data revealed that the lipids primarily affected transition from the lamellar gel (l(beta)) to the lamellar liquid crystalline (l(alpha)) phase in two aspects: the transition temperature was reduced, and the transition itself became broader and smaller. |
2007-01-30 |
2023-08-12 |
Not clear |
| Dwella M Nelson, R Kenneth Marcu. Characterization of capillary-channeled polymer fiber stationary phases for high-performance liquid chromatography protein separations: Comparative analysis with a packed-bed column. Analytical chemistry. vol 78. issue 24. 2007-01-26. PMID:17165840. |
the retention factor (k'), separation factor (alpha), resolution (rs), asymmetry factor (as), elution order, and peak capacity values of a four protein separations performed on the c-cp fiber columns are compared to the same separation on the c4 column. |
2007-01-26 |
2023-08-12 |
cattle |
| Frederick Travis, Alarik Arenande. Cross-sectional and longitudinal study of effects of transcendental meditation practice on interhemispheric frontal asymmetry and frontal coherence. The International journal of neuroscience. vol 116. issue 12. 2007-01-23. PMID:17145686. |
two studies investigated frontal alpha lateral asymmetry and frontal interhemispheric coherence during eyes-closed rest, transcendental meditation (tm) practice, and computerized reaction-time tasks. |
2007-01-23 |
2023-08-12 |
human |
| Christopher G Tat. Comparison of three structures of the multidrug transporter EmrE. Current opinion in structural biology. vol 16. issue 4. 2006-12-22. PMID:16828280. |
the structure of emre, the family archetype, has been determined by electron crystallography and shows that emre in the membrane is an asymmetric homodimer composed of a tightly packed bundle of eight alpha helices, six of which form the substrate-binding site, which has a single molecule of tetraphenylphosphonium at its centre. |
2006-12-22 |
2023-08-12 |
Not clear |
| Neelakshi Gohain, Linda S Thomashow, Dmitri V Mavrodi, Wulf Blankenfeld. The purification, crystallization and preliminary structural characterization of FAD-dependent monooxygenase PhzS, a phenazine-modifying enzyme from Pseudomonas aeruginosa. Acta crystallographica. Section F, Structural biology and crystallization communications. vol 62. issue Pt 10. 2006-11-13. PMID:17012792. |
they contain two monomers of phzs in the asymmetric unit and diffract to a resolution of 2.4 a. seleno-l-methionine-labelled phzs also crystallizes in space group c2, but the unit-cell parameters change to a = 70.6, b = 76.2, c = 80.2 a, alpha = gamma = 90, beta = 110.5 degrees and the diffraction limit is 2.7 a. |
2006-11-13 |
2023-08-12 |
Not clear |
| Joseph A Newman, Sanjan K Das, Svetlana E Sedelnikova, David W Ric. Cloning, purification and preliminary crystallographic analysis of a putative pyridoxal kinase from Bacillus subtilis. Acta crystallographica. Section F, Structural biology and crystallization communications. vol 62. issue Pt 10. 2006-11-13. PMID:17012797. |
consideration of the space-group symmetry and unit-cell parameters (a = b = 102.9, c = 252.6 a, alpha = beta = gamma = 90 degrees ) suggest that the crystals contain between three and six molecules in the asymmetric unit. |
2006-11-13 |
2023-08-12 |
Not clear |