age and gender group differences in latencies and reaction times

... provocative and insightful but can be conflicting and often are difficult to incorporate into a common understanding Since common understanding Gait, Mobility, and Function 11 depends on common terms and ... annual incidence of new higher-level mobility disability increases with age and remains higher in women than in men (at age 70, 11% for women and 7% for men; at age 85, 33% for women and 25% ... or utilized in any form by any electronic, mechanical, or other means, now known or hereafter invented, including photocopying, microfilming, and recording, or in any information storage or retrieval...

Ngày tải lên: 05/03/2014, 23:20

... the intensity of each band normalized to the band in lane The lower numbers represent the intensity of the bands in lanes and normalized to the band in lane In order to map the position in the ... repression, and TAFII250 has been shown both to bind to the DNA-binding domain of TBP to inhibit TBP:DNA interactions and to be involved in repression of MHC class I expression by the HIV protein Tat ... promoter and the 5¢-UTR, and compared it to the corresponding region in the human R2 gene We could identify a potentially interesting palindrome in the R2 5¢-UTR sequence that covers 10 base pairs and...

Ngày tải lên: 08/03/2014, 02:20

... RC: Age- related differences in walking stability Age Ageing 2003, 32:137-142 Buzzi UH, Stergiou N, Kurz MJ, Hageman PA, Heidel J: Nonlinear dynamics indicates aging affects variability during ... varying patterns of trunk movements during walking and that are closely related to dynamic balance control during walking and standing The aim of the present study was to examine gait stability and ... maintaining and instrumental activities in daily living The Gerontologist 1969, 9:179-186 26 Charlson ME, Pompei P, Ales K, CR M: A new method of classifying prognostic comorbidity in longitudinal...

Ngày tải lên: 19/06/2014, 08:20

... trials, and each trial lasted for 10 s, starting when the subject was standing on the stabilometer and finishing after subject completed a step Martinez-Mendez et al Journal of NeuroEngineering and ... Systems and Rehabilitation Engineering, IEEE Transactions on 2002, 10:188-196 Akay M, Sekine M, Tamura T, Higashi Y, Fujimoto T: Unconstrained monitoring of body motion during walking Engineering in ... using the CoP displacement [15] by defining the end of the APA as the time when the CoP in both ML and AP Page of 10 planes returned to baseline (below the threshold) In all cases, the beginning...

Ngày tải lên: 19/06/2014, 08:20

... the stride), and the main findings of the study were confirmed The sensitivity and specificity of Ad1 and Ad2 further support their use in the clinical practice In particular, Ad1 AP and Ad2 v appear ... and has been involved in revising the manuscript AGC has made substantial contributions to conception and design, analysis and interpretation of data, and has been involved in revising the manuscript ... conception and design of the study and has been involved in revising the manuscript All authors read and approved the final manuscript Competing interests The authors declare that they have no competing...

Ngày tải lên: 19/06/2014, 08:20

... using software that extracts the initial and end contact time of each stride and determines stride and swing times To focus on the assessment of the dynamics of continuous, "normal" walking and ... all of the group differences in gait observed during normal lighting conditions persisted during walking in near darkness and the gap between the two groups widened Among the background and vision ... a HLGD, diminished lighting significantly increases gait variability In the following paragraphs, we attempt to interpret these findings and discuss their implications for understanding HLGD,...

Ngày tải lên: 19/06/2014, 10:20

... inflamed joints were those involved in immune responses: 51 genes in AA and 25 genes in CA These genes were upregulated as much as 31-fold (group average) in acute arthritis and 15-fold in chronic ... found in joints during the first week of transfer, and a second cell transfer was needed to induce a significant influx of lymphocytes into the joints and cause subsequent inflammation In this ... in acute and chronic arthritis [47], dozens of cell signaling pathways and gene clusters were identified By further filtering of functional clusters, and by combining clusters encoding proteins...

Ngày tải lên: 09/08/2014, 06:22

... infusion) seem to predict infliximab maintenance in both RA and SpA This result is in agreement with the findings of our previous reports and suggests that early monitoring and dosage adjustment of underexposed ... during infliximab initiation for ATIpos and ATIneg patients with RA and SpAa RA (n = 17) SpA (n = 91) Time after infliximab initiation ATIpos (n = 7) ATIneg (n = 10) P value ATIpos (n = 14) ATIneg ... infliximab clearance, as previously reported in SpA and inflammatory bowel diseases, and could explain the nonresponse or loss of response in some cases [14,15] Our findings argue for early and...

Ngày tải lên: 12/08/2014, 17:22

... dissemination We show that the Zidovudine (AZT)/Lamivudine (3TC) and Indinavir (IDV) combination could efficiently reduce viral dissemination and replication in all tissues when treatment was initiated ... term HAART initiated at different stages during SIV acute infection on the viral burden in the main lymphoid tissues, including the gut Different quantitative approaches were used, including total ... results in partial control of viral dissemination and replication in tissues When started during early chronic infection, a short term HAART showed a limited and not significant effect in LN and...

Ngày tải lên: 13/08/2014, 01:20

... embedded determines a different cell-environment interchange of matter, energy and information, thus inducing continuous qualitative and/ or quantitative changes in the shared properties and/ or behaviours ... natural cell may differ in time and in space It is also worth pointing out that the differences or similarities between natural and cancer cells may involve both qualitative and quantitative aspects ... chronic inflammatory reactions induced by biological agents, endogenous and exogenous chemicals, and physical agents such as heat, radiation and foreign bodies [31] Conclusive key-points On the...

Ngày tải lên: 13/08/2014, 16:21

... that initiating sexual activity before age sixteen increases the likelihood of having an unintended pregnancy, inducing pre-cancerous changes in the cervix, and contracting STDs, including HIV/AIDS ... participated in the design of the original study and was also instrumental in designing and administering the survey tool A Martin participated in the study design and helped to coordinate the manuscript ... variability in the slopes of each variable (p < 01), indicating individual differences in rate of change Psychopathology and Sexual Initiation The first study question examined whether internalizing and...

Ngày tải lên: 13/08/2014, 18:21

... were interrupted in 14 patients and modified in 163 patients following Gram-stained direct examination, microbiologic examination and susceptibility testing Time of stopping and changes in empiric ... examination in 49 (17%) patients out-ofhours and in 56 (25%) cases on day shifts (P = 0.055), on microbiologic cultures in 14 (5%) and 11 (5%) patients, and on susceptibility testing in (2%) and ... guidelines and adapted to local epidemiology, including antibiotic resistance frequencies These protocols were defined for community-acquired infections (mainly pneumonia n = 19, intra-abdominal infections...

Ngày tải lên: 14/08/2014, 07:21

... surface and certain control parameters Landing stability of bipedal jumping gaits is studied considering the stability of the associated zero-dynamics In the landing phase of jumping gaits, switching ... are mainly performed for periodic activities such as walking, running, hopping or jogging (not standing or jumping) (Fig 1.9) Absence of active actuation at the joint between point-foot and the ... keep itself upright and maintain the posture Stability of a bipedal activity such as walking, hopping and jumping is analyzed by looking into its postural stability while performing those activities...

Ngày tải lên: 12/09/2015, 09:10

... company’s in- plant or building wiring, usually at the point of entrance into the building The panel allows line access for repair personnel while protecting them from high voltages on the lines during ... multifunction panel providing a demarcation point, as well as nonintrusive monitoring, testing and patching, all within one integrated chassis SERVICE PROVIDER CUSTOMER Integrated Access Concentrator ... wire-wrapping The QCP insulation displacement contact evenly distributes the holding force of the cylinder, allowing many insertion/withdrawal cycles and providing strain relief for the wire resulting...

Ngày tải lên: 10/12/2013, 19:15

... organizations; tasks include managing the assignment of domain names and IP addresses, and introducing new generic top-level domains; pronounced “I can” ICMP (Internet control protocol message protocol): ... Standards Institute): a voluntary organization that coordinates the development and use of consensus standards in the United States and represents the needs and views of U.S stakeholders in standardization ... CLI (command line interface): allows precise control of a function, but requires remembering all the correct commands and switches necessary for a task; used in DOS; a way of interacting with...

Ngày tải lên: 21/12/2013, 04:18

... drawback with Linux is Linux itself Linux is very different from Microsoft Windows For example, loading software on Windows is virtually foolproof Using Linux in command line mode and having to mount ... gateway purposes (inbound/outbound calls to/from the PSTN) The hardware cards support both analog and digital line/trunk interfaces The Challenge with Installing and Maintaining Open-Source Telephony ... SugarCRM—Customer relationship management • MySQL—database management system • PHP—scripted programming language • phpMyAdmin—a tool used for handling the administration of MySQL over the Internet • SSH—Secure...

Ngày tải lên: 17/01/2014, 06:20

... headquarters office in Minneapolis ADC Telecommunications, Inc views its patent portfolio as an important corporate asset and vigorously enforces its patents Products orfeatures contained herein may be ... Fax: +1-952-917-3237 • For a listing of ADC’s global sales office locations, please refer to our web site ADC Telecommunications, Inc., P.O Box 1101, Minneapolis, Minnesota USA 55440-1101 Specifications ... Ordering Information Description Ordering Number Impedance Matching (Balun) Panels BNC to wire wrap, 32 circuit, front & rear panel...

Ngày tải lên: 24/01/2014, 11:20

... • Lockable in- cabinet splicing for feeder and distribution cables • Splitters provided with 2mm pigtails ready to patch into distribution ports • Extensive cable management • Preterminated with ... - Slack storage • Uses ADC high performance connectors - Clear routing paths • Parking-lot available with terminators • Parking-lot feature provides cross-connect functionality at interconnect ... Distribution Fiber Patch Panel Generous Labeling Area Cable Entry Point Parking-lot for Unused Splitter Ports Features Cabinet options • Almond colored, welded aluminum construction • Pole mount, pad...

Ngày tải lên: 24/01/2014, 12:20

... therapy Understanding the effects of aging on movement and func­ tion is becoming increasingly important because of longer average life spans and a growing elderly population Changes in stereotypic ... published in a study by Murray et al5 involving 30 women aged 20 to 70 years and in a study by Chao et al12 involving 37 women aged 32 to 85 years Finley et al3 reported shorter step and stride ... obtained in a study by Sutherland et al involving men aged 19 to 40 years whose mean walking velocity was 121.6 cm/sec.10 A progressive increase in pelvic obliquity corresponding to increased walking...

Ngày tải lên: 14/02/2014, 06:20

... nucleosolic proteins The remaining pellet contains all DNA and structure bound proteins and is further referred to as chromatin-fraction Electrophoresis of proteins and Western blotting Cytosolic and nucleosolic ... strong incorporation of [3H]Thd into growing daughter strands occurs, preferentially sedimenting in the first third of the gradient and attributable to short chains originating from newly initiated ... washed three times for with NaCl/Pi During the last wash total DNA was stained with bisbenzimide (2 lgÆmL)1 in NaCl/Pi) Finally PCNA (Alexa FluorÒ 568 stain), replicating DNA (FITC stain) and total...

Ngày tải lên: 21/02/2014, 00:20