441 research outputs found
Risk factors for the development and outcome of childhood psychopathology
Full text linkBoomsma, D.I. [Promotor]Middeldorp, C.M. [Copromotor]Bartels, M. [Copromotor
Probability Experiments in the Secondary School
No full textThis article, created by L.W. Gates of Gillingham Technical High School, describes complete instructions for two probability experiments targeting middle school aged students. The author states, "Probability theory is taught as part of the normal curriculum in most secondary schools, but it is not usually possible, due to shortage of time, lack of equipment, or teacher reluctance to perform probability experiments." This lesson attempts to alleviate these issues in a secondary school setting
Geographic profiling in Nazi Berlin: fact and fiction
Full text linkGeographic profiling uses the locations of connected crime sites to make inferences about the probable location of the offender’s ‘anchor point’ (usually a home, but sometimes a workplace). We show how the basic ideas of the method were used in a Gestapo investigation that formed the basis of a classic German novel about domestic resistance to the Nazis during the Second World War. We use modern techniques to re-analyse this case, and show that these successfully locate the Berlin home address of Otto and Elise Hampel, who had distributed hundreds of anti-Nazi postcards, after analysing just 34 of the 214 incidents that took place before their arrest. Our study provides the first empirical evidence to support the suggestion that analysis of minor terrorism-related acts such as graffiti and theft could be used to help locate terrorist bases before more serious incidents occur
Bilateral and unilateral arm training improve motor function through differing neuroplastic mechanisms: a single-blinded randomized controlled trial
Full text linkBACKGROUND AND PURPOSE:
This randomized controlled trial tests the efficacy of bilateral arm training with rhythmic auditory cueing (BATRAC) versus dose-matched therapeutic exercises (DMTEs) on upper-extremity (UE) function in stroke survivors and uses functional magnetic resonance imaging (fMRI) to examine effects on cortical reorganization.
METHODS:
A total of 111 adults with chronic UE paresis were randomized to 6 weeks (3×/week) of BATRAC or DMTE. Primary end points of UE assessments of Fugl-Meyer UE Test (FM) and modified Wolf Motor Function Test Time (WT) were performed 6 weeks prior to and at baseline, after training, and 4 months later. Pretraining and posttraining, fMRI for UE movement was evaluated in 17 BATRAC and 21 DMTE participants.
RESULTS:
The improvements in UE function (BATRAC: FM Δ = 1.1 + 0.5, P = .03; WT Δ = -2.6 + 0.8, P < .00; DMTE: FM Δ = 1.9 + 0.4, P < .00; WT Δ = -1.6 + 0.7; P = .04) were comparable between groups and retained after 4 months. Satisfaction was higher after BATRAC than DMTE (P = .003). BATRAC led to significantly higher increase in activation in ipsilesional precentral, anterior cingulate and postcentral gyri, and supplementary motor area and contralesional superior frontal gyrus (P < .05). Activation change in the latter was correlated with improvement in the WMFT (P = .01).
CONCLUSIONS:
BATRAC is not superior to DMTE, but both rehabilitation programs durably improve motor function for individuals with chronic UE hemiparesis and with varied deficit severity. Adaptations in brain activation are greater after BATRAC than DMTE, suggesting that given similar benefits to motor function, these therapies operate through different mechanisms
Interview of L.W. Jay, February 21, 2010
No full textThis is a recording of a woman interviewing L.W. Jay who worked in the Atlanta Rome district. He states he started working for the church in 1958 or 1959, and was appointed as minister of Butler Street in the 1960s, and was appointed by Peter Randolph Shy. He talks about how during his tenure, churches moved, sold and were built depending on the congregation, and the culture of the different churches. He lists the churches that were under his direction, and how some other churches suffered financial problems and pulled out of districts. He talks about situations happening in the different churches, mainly from the Hosley Temple and Mount Sinai churches.The Atlanta University Center Robert W. Woodruff Library acknowledges the generous support of the National Endowment for Humanities - Humanities Collections and Reference Resources Implementation Project Grant in supporting the processing and digitization of a number of its major archival collections as part of the project: Spreading the Word: Expanding Access to African American Religious Archival Collections at the Atlanta University Center Robert W. Woodruff Library
13C hyperfine coupling constants in MuC60
No full text13C hyperfine coupling constants of the MuC60 radical have been measured by muon level-crossing spectroscopy, using a dilute solution of 99% enriched 13C60 in decalin. The signs as well as the magnitudes of the hyperfine constants were determined. The results range from 52.6 to −25.4 MHz and support those calculations which predict an extended distribution of unpaired electron spin density in radical adducts of fullerenes. The hyperfine constants are consistent with published electron spin resonance results for (CD3)3CC60, but contradict a recent report for HC60, where a considerably smaller value is reported for the largest splitting. [ABSTRACT FROM AUTHOR]Peer reviewedFinal article publishe
A case history of the Hodge Memorial Day Care Center, Savannah, Georgia, 1928-1967, 1967
Full text linkBarbara Slatter Jones; Barbara Slater Jones
No full textMrs. Jones and Dr. L.W. Jones in receiving line. On verso: Dr. and Mrs. L.W. Jones President's reception June '49 ; Jones, Barbara (Mrs. Lewis Webster)Barbara Slatter Jones was the wife of Lewis Webster Jones, the President of the University of Arkansas from 1947 to 1951, and author of the book Bennington College
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