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1.
Rattok Jack; Ross Barbara; Ben-Yishay Yehuda; Ezrachi Ora; Silver Saralyn; Lakin Phyllis; Vakil Eli; Piasetsky Eugene; Zide Ellen; Diller Leonard 《Canadian Metallurgical Quarterly》1992,6(4):395
Within a clinical demonstration program, 59 traumatically brain-injured patients were treated with 1 of 3 mixes of treatment. Mix 1 included cognitive remediation (CGR), small-group interpersonal (SGI) communication training, therapeutic community activities, and personal counseling. Mix 2 was similar to Mix 1 but stressed SGI exercises and eliminated CGR. Mix 3 emphasized CGR and eliminated SGI exercises. The efficacy of the treatment mixes was evaluated with performance on neuropsychological tests, improved independence in functional activities, measures of intra- and interpersonal functioning, and vocational outcome. Ss' participation in the program, irrespective of treatment mix, yielded improvements in (1) self-image, (2) quality of interpersonal relatedness and interaction, (3) involvement with others in naturalistic settings, and (4) vocational outcome. Overall, data point to the superiority of the balanced mix (Mix 1) over Mixes 2 and 3. (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献
2.
Michal Becker-Cohen Ari Zimran Tama Dinur Maayan Tiomkin Claudia Cozma Arndt Rolfs David Arkadir Elena Shulman Orly Manor Ora Paltiel Gilad Yahalom Daniela Berg Shoshana Revel-Vilk 《International journal of molecular sciences》2022,23(20)
Carriers of GBA1 gene variants have a significant risk of developing Parkinson’s disease (PD). A cohort study of GBA carriers between 40–75 years of age was initiated to study the presence of prodromal PD features. Participants underwent non-invasive tests to assess different domains of PD. Ninety-eight unrelated GBA carriers were enrolled (43 males) at a median age (range) of 51 (40–74) years; 71 carried the N370S variant (c.1226A > G) and 25 had a positive family history of PD. The Montreal Cognitive Assessment (MoCA) was the most frequently abnormal (23.7%, 95% CI 15.7–33.4%), followed by the ultrasound hyperechogenicity (22%, 95% CI 14–32%), Unified Parkinson’s Disease Rating Scale part III (UPDRS-III) (17.2%, 95% CI 10.2–26.4%), smell assessment (12.4%, 95% CI 6.6–20.6%) and abnormalities in sleep questionnaires (11%, 95% CI 5.7–19.4%). Significant correlations were found between tests from different domains. To define the risk for PD, we assessed the bottom 10th percentile of each prodromal test, defining this level as “abnormal”. Then we calculated the percentage of “abnormal” tests for each subject; the median (range) was 4.55 (0–43.5%). Twenty-two subjects had more than 15% “abnormal” tests. The limitations of the study included ascertainment bias of individuals with GBA-related PD in relatives, some incomplete data due to technical issues, and a lack of well-characterized normal value ranges in some tests. We plan to enroll additional participants and conduct longitudinal follow-up assessments to build a model for identifying individuals at risk for PD and investigate interventions aiming to delay the onset or perhaps to prevent full-blown PD. 相似文献
3.
The authors assessed distress in Israeli society before and after Israel’s disengagement from Gaza and the northern West Bank during the summer of 2005. Random samples of 701 Israelis residing in various parts of Israel (Study 1) and 246 Israelis residing in Gaza and the northern West Bank who were to be uprooted (Study 2) were interviewed by telephone several weeks before the disengagement (T1), with 462 and 124 of these respondents, respectively, reinterviewed several weeks after the disengagement (T2). Anxiety related to the national and security situation was lower at T2 than at T1 in both studies. A personal resource, namely mastery–optimism, contributed negatively to both anxiety and hostility before the disengagement in both studies. In Study 1, it also predicted lower postdisengagement anxiety. The findings underscore the importance of mastery–optimism in the adjustment to threatening political events such as forced uprooting. (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献
4.
Starkey JA Mechref Y Byun CK Steinmetz R Fuqua JS Pescovitz OH Novotny MV 《Analytical chemistry》2002,74(23):5998-6005
Capillary electrochromatography using a specialty monolithic matrix was utilized in developing a rapid and highly efficient separation of isoflavones in biological materials. Without a preconcentration technique, it is relatively easy to reach ppm-ppb concentrations of these compounds in soy-based foods and verify them structurally using a photodiode array detector. With on-column preconcentration, we were able to measure low-ppb levels in human serum. Using blood samples from human volunteers, whose diet was supplemented by a soy-based product, the method has been validated for high-throughput screening of isoflavones in clinical studies. 相似文献
5.
Let X and Y be two run-length encoded strings, of encoded lengths k and l, respectively. We present a simple O(|X|l+|Y|k) time algorithm that computes their edit distance. 相似文献
6.
Westen Drew; Nakash Ora; Thomas Cannon; Bradley Rebekah 《Canadian Metallurgical Quarterly》2006,74(6):1065
The relevance of attachment theory and research for practice has become increasingly clear. The authors describe a series of studies with 3 aims: (a) to validate measures of attachment for use by clinicians with adolescents and adults, (b) to examine the relation between attachment and personality pathology, and (c) to ascertain whether factor analysis can recover dimensions of attachment reflecting both interpersonal and narrative style. In 3 studies, experienced clinicians provided psychometric data using 1 of 4 attachment questionnaires (2 adolescent and 2 adult samples). Attachment dimensions predicted both personality pathology and developmental experiences in predictable ways. Factor analysis identified 4 dimensions that replicated across adolescent and adult samples on the basis of a combination of interpersonal and narrative indicators: secure, dismissing, preoccupied, and incoherent/disorganized. (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献
7.
Ora Kedem 《Desalination》1975,16(1):105-118
A new method to decrease polarization in electrodialysis is suggested, with the aid of ion-conducting spacers. Spacers were prepared and tested. It was found that high current efficiency can be preserved at high current densities, in the present experiments up to 30 mA/cm2 for a 0.011 N dialysate. Resistance of the dialysate compartment was lower than that corresponding to a homogeneous layer of solution for dilute dialysates. An open stack design made possible by the spacer is discussed. 相似文献
8.
Thomas J. Stewart Ora E. Johannsson Kristen Holeck W. Gary Sprules Robert O'Gorman 《Journal of Great Lakes research》2010
We assessed changes in Lake Ontario zooplankton biomass, production, and community composition before (1987–1991) and after (2001–2005) invasion-induced ecosystem changes. The ecosystem changes were associated with establishment of invasive dreissenid mussels and invasive predatory cladocerans (Bythotrephes and Cercopagis). Whole-lake total epilimnetic plus metalimnetic zooplankton production declined by approximately half from 42.45 (g dry wt?m−2? year−1) during 1987–1991 to 21.91 (g dry wt?m−2? year−1) in 2003 and averaged 21.01 (g dry wt?m−2? year−1) during 2001–2005. Analysis of two independent data sets indicates that the mean biomass and biomass proportion of cyclopoid copepods declined while the same measures increased for the invasive predatory cladocerans. Changes in means and proportions of all other zooplankton groups were not consistent between the data sets. Cyclopoid copepod biomass and production declined by factors ranging from 3.6 to 5.7. Invasive predatory cladoceran biomass averaged from 5.0% to 8.0% of the total zooplankton biomass. The zooplankton community was otherwise resilient to the invasion-induced disruption as zooplankton species richness and diversity were unaffected. Zooplankton production was likely reduced by declines in primary productivity but may have declined further due to increased predation by alewives and invasive predatory cladocerans. Shifts in zooplankton community structure were consistent with increased predation pressure on cyclopoid copepods by alewives and invasive predatory cladocerans. Predicted declines in the proportion of small cladocerans were not evident. This study represents the first direct comparison of changes in Lake Ontario zooplankton production before and after the invasion-induced disruption and will be important to food web-scale investigations of invasion effects. 相似文献
9.
Kay Thomas; Newman Bonnie; Cavallo Marie; Ezrachi Ora; Resnick Malca 《Canadian Metallurgical Quarterly》1992,6(4):371
Discusses investigations into the nature, causes, predictors, and treatment of functional disability after minor traumatic brain injury (TBI). Distinctions among minor head injury, mild traumatic brain injury, postconcussion syndrome, and posttraumatic stress disorder (PTSD) are clarified, and methodological and information-processing issues in minor TBI are identified. Four stages of clinical research related to minor TBI are described: identification of functional scenarios (1983–1987), development of educational materials (1985–1986), ongoing research (1988–1992), and clinical applications (1992 and continuing). Finally, a neuropsychological model of functional disability after minor TBI is presented, with implications for assessment and treatment. (PsycINFO Database Record (c) 2010 APA, all rights reserved) 相似文献
10.
Rianne van den Berghe Mirjam de Haas Ora Oudgenoeg-Paz Emiel Krahmer Josje Verhagen Paul Vogt Bram Willemsen Jan de Wit Paul Leseman 《Journal of Computer Assisted Learning》2021,37(2):396-410
This study investigates the degree to which children anthropomorphize a robot tutor and whether this anthropomorphism relates to their vocabulary learning in a second-language (L2) tutoring intervention. With this aim, an anthropomorphism questionnaire was administered to 5-year-old children (N = 104) twice: prior to and following a seven-session L2 vocabulary training with a humanoid robot. On average, children tended to anthropomorphize the robot prior to and after the lessons to a similar degree, but many children changed their attributed anthropomorphic features. Boys anthropomorphized the robot less after the lessons than girls. Moreover, there was a weak but significant positive correlation between anthropomorphism as measured before the lessons and scores on a word-knowledge post-test administered the day after the last lesson. There was also a weak but significant positive correlation between the change in anthropomorphism over time and scores on a word-knowledge post-test administered approximately 2 weeks after the last lesson. Our results underscore the need to manage children's expectations in robot-assisted education. Also, future research could explore adaptations to individual children's expectations in child-robot interactions. 相似文献