Báo cáo khoa hoc:" Ocular accommodation and cognitive demand: An additional indicator besides pupil size and cardiovascular measures?" pps

... Access Research Ocular accommodation and cognitive demand: An additional indicator besides pupil size and cardiovascular measures? Stephanie Jainta*, Joerg Hoormann † and Wolfgang Jaschinski † Address: ... measures and pupil size [23,36]. As reference, our performance data confirmed task demand variations as well. In sum, pupil size and performance mea...

Ngày tải lên: 11/08/2014, 07:20

... conceived this manuscript, and led the writing and analyses. CVL and MM participated in the conceptualiza- tion and drafting of this manuscript. All authors read and approved the final manuscript. Acknowledgements The ... have an appro- priate number of patients on their panel) and redesigning the system to improve supply and demand balance (e.g., planning for periods of provi...

Ngày tải lên: 11/08/2014, 16:21

... structure and regulated expression. Gene 279, 221–232. 20 Djuretic IM, Levanon D, Negreanu V, Groner Y, Rao A & Ansel KM (2007) Transcription factors T-bet and Runx3 cooperate to activate Ifng and ... reporter and untagged P-RUNX3 and D-RUNX3 with increasing amounts of an E1a expression plasmid. Luciferase activity in all panels is shown in arbitrary units, as the mean ± SD of...

Ngày tải lên: 23/03/2014, 09:20

... either a mean and standard deviation, or as a median with range. Significance testing of between group dif- ferences was performed using the Student’s t-test and Mann–Whitney test. Changes in serum ... levels than did the surviving patients, which is in accor- dance with the findings reported by Carroll and coworkers [20] and by Schumann and coworkers [24] but not with those reporte...

Ngày tải lên: 12/08/2014, 20:20

... 5 Landrigan et al. We would like to thank Dr Sarani and Dr Alarcon for their critique of our work, published online in Critical Care on 12 January 2005 [1]. We have reviewed the critique, and ... and Louis H Alarcon We would like to thank Dr Landrigan, Dr Lockley, and Dr Czeisler for their comments, including clarification of the power, sample size, and statistical approach descrip...

Ngày tải lên: 25/10/2012, 10:45

... elegans and humans [20–22] demon- strate a folded central core and unfolded N- and C-ter- minal extensions of  45 and 70 amino acid residues, respectively. We constructed two deletion mutants: p25aDN, ... goat antibody, after which the membrane was stripped and reprobed with an anti-actin antibody. Top panel, anti-DAT immunoreactivity; molecular size markers indicated on the le...

Ngày tải lên: 14/02/2014, 21:20

... c, e, and g). To determine their subunit compositions, bands i–vi were excised and subjected to SDS⁄ PAGE on 6% and 14% gels (Fig. 5B,C), followed by densito- metric analyses. Both band i and band ... a R and b R in bands i and vi were determined to be about 2 : 2 : 2 : 2 : 1 and 1 : 1 : 1 : 2 : 1, respectively, by densitometric analysis. Therefore, it was demon- strated that ba...

Ngày tải lên: 15/02/2014, 01:20

... human tumors, including those in the lung, head and neck, colon, pancreas, breast, ovary, bladder and kidney, and in gliomas. EGFR expression and cancer prognosis have been investigated in many ... and ERBB4. NRG1 and NRG2 bind to both ERBB3 and ERBB4, whereas NRG3 and NRG4 only bind to ERBB4 [3]. Although these ligands show redundancy, heparin- binding-EGF is the only ligand...

Ngày tải lên: 16/02/2014, 09:20

... AP-2c, AP-2d, and AP-2e. The proline-rich and glutamine-rich N-terminus, which is important for transactivation, is shown in yellow, and contains the PY-motif (green). The helix–span–helix domain ... humans and mice. Orthologs of some AP-2s have also been found in frogs and fish, and homologs occur in invertebrates. All AP-2s have a highly conserved basic helix–span–helix DNA-bindi...

Ngày tải lên: 16/02/2014, 09:20

... transferred onto a nitrocellu- lose membrane, blocked with 5% skimmed milk, and then probed with the relevant primary antibodies to IL6R and GAPDH overnight at 4 °C. Membranes were washed and incubated ... secondary antibody. Protein expression was assessed by enhanced chemiluminescence and exposure to chemiluminescent film. LabWorksÔ Image Acquisition and Analysis Software was used...

Ngày tải lên: 18/02/2014, 04:20