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291.
It's more than skin‐deep: The relationship between social victimization and telomere length in adolescence
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Maria E. Guarneri‐White Allyson A. Arana Erin Q. Boyd Lauri A. Jensen‐Campbell 《Aggressive behavior》2018,44(4):337-347
292.
293.
Maria Nida C. Roncesvalles Marjorie H. Woollacott Jody L. Jensen 《Journal of motor behavior》2013,45(1):100-111
The development of the ability to use the step for balance recovery was studied among twenty-five 9- to 19-month-old children. The children were grouped according to walking experience (4 levels) and exposed to backward support surface translations, 8 cm in amplitude, under 3 velocity conditions: 15, 20, and 25 cm/s. New walkers (up to 2 weeks' walking experience) used the step infrequently and ineffectively in response to threats to balance. Intermediate walkers (1-3 months' walking experience) showed an increasing use of the step and significant improvement in step execution compared with new walkers. Advanced walkers (> 3 months' walking experience) experienced no falls throughout the protocol, capturing balance with feet-in-place or step responses under all perturbation conditions. A significant developmental transition in the emergence of the compensatory step occurred between the new walker and the intermediate walker experience levels, that is, within the first 3 months of walking experience. Three to 6 months' experience was required for the development of an effective stepping response. A concomitant change in mediolateral stability paralleled the emergence of compensatory stepping. 相似文献
294.
Jody L. Jensen Esther Thelen Beverly D. Ulrich Klaus Schneider Ronald F. Zernicke 《Journal of motor behavior》2013,45(4):366-367
In this article, the development of the increasingly differentiated control of the joints necessary to transform the spontaneous leg movements of early infancy into adaptive and functional actions is described. The hypothesis—that increasing joint control requires the capability for disassociation of joint action, the active modulation of joint stiffness, and a transition from proximal to distal control of the joints—is proposed. Kinematic and kinetic analyses of the vertical kicks of infants 2 weeks, 3 months, and 7 months of age (as well as a comparative group of adults) indicated increasing joint independence as well as phase-dependent and joint-dependent control modifications. The kicks of the younger infants were dominated by a proximal control strategy and minimal adjustments of the limb energetics during the flexion and extension phases of the kick. By 7 months of age, much larger modulations of the kick phases were observed as well as increasing evidence of distal control. These results revealed kinematic and kinetic patterns of emerging limb control between 2 weeks and 7 months of age. 相似文献
295.
Jakob D. Jensen Andy J. King Nick Carcioppolo 《Journal of applied social psychology》2013,43(9):1881-1895
Driving toward a goal (DTAG) is a compliance technique derived from observed persuasion practice (e.g., telethons) wherein the persuader utilizes a goal pitch (e.g., “Help us raise $500”) and progress toward a goal (e.g., a tote board) to encourage compliance. It was postulated that DTAG would be more effective than legitimizing a paltry contribution (LPC) at increasing compliance rate, size, and stability. In Study 1, a fundraising field experiment (N = 840 donations) found that LPC garnered significantly more donations and DTAG garnered significantly larger donations. In Study 2, a lab experiment (N = 992 participants) found that LPC garnered more donations at Time 1, DTAG garnered more donations over time (eventually matching LPC), and LPC yielded smaller donations over time. 相似文献
296.
Roni Jo Draper Paul Broomhead Amy Petersen Jensen Jeffery D. Nokes 《Reading Psychology》2013,34(4):367-398
This article reports the outcomes of the first 3 years of an ongoing participatory action research (PAR) project that brought together literacy and content-area teacher educators. The purpose of our collaboration was two-fold: (a) to develop shared understandings or theories related to literacy and the place of literacy instruction in content-area classrooms, and (b) to make changes to our work with preservice teachers in order to prepare them to support adolescents’ content learning and discipline-specific literacy development. The findings reveal that the collaborative activities allowed participants to embrace broad notions of text and literacy that are useful in making sense of disciplinary aims and pedagogy. Furthermore, as teacher educators came to shift their thinking about literacy and disciplinary learning and teaching, their work with preservice teachers changed. Implications for future collaborative activities to promote content-area literacy are discussed. 相似文献
297.
Abstract The temperature and time dependence of the d.c. conductivity of undoped hydrogenated amorphous silicon is presented. Measurements of the electronic transport are reported, with particular emphasis on the effects of annealing and cooling the samples. Two regimes of behaviour are observed. When samples are rapidly cooled from 200°C below a temperature T E~145°C a non-equilibrium dark conductivity, higher than that corresponding to slow cooling, is observed. The electronic and atomic structure then slowly relax and the time dependence of the excess conductivity is well described by a stretched exponential function. The second regime above T E corresponds to a relaxation time short compared to experimental times and the conductivity is independent of which order the annealing temperature is chosen. Thus the thermal equilibrium processes observed in undoped samples are qualitatively very similar to those observed in doped samples as recently reported in the literature. 相似文献
298.
Rasmus Thybo Jensen 《International Journal of Philosophical Studies》2013,21(3):470-492
Abstract McDowell and Merleau-Ponty share a critical attitude towards a certain Cartesian picture of the mind. According to the picture in question nothing which properly belongs to subjectivity can be hidden to the subject herself. Nevertheless there is a striking asymmetry in how the two philosophers portray the problematic consequences of such a picture. They can seem to offer exact opposite views of these consequences, which, given the almost identical characterization of the transparency claim, is puzzling. I argue that a closer look at the prima facie puzzling asymmetry dissolves the apparent disagreement and reveals a deeper agreement concerning both the nature and the origin of the problems haunting the Cartesian picture in question. Both McDowell and Merleau-Ponty argue that on the picture of the relation of between mind and world in question, we lose our grip on the very idea of a perceptual appearance. Furthermore, the two authors regard a certain conception of nature as conceived in the image of science, as one of the crucial elements in making the picture of the mind in question look attractive. 相似文献
299.
James?Rodriguez S.?S.?OlinEmail author Kimberly?E.?Hoagwood Sa?Shen Geraldine?Burton Marleen?Radigan Peter?S.?Jensen 《Journal of child and family studies》2011,20(4):397-405
Family-to-family services are emerging as an important adjunctive service to traditional mental health care and a vehicle
for improving parent engagement and service use in children’s mental health services. In New York State, a growing workforce
of Family Peer Advocates (FPA) is delivering family-to-family services. We describe the development and evaluation of a professional
program to enhance Family Peer Advocate professional skills, called the Parent Engagement and Empowerment Program (PEP). We
detail the history and content of PEP and provide data from a pre/post and 6-month follow up evaluation of 58 FPA who participated
in the first Statewide regional training effort. Self-efficacy, empowerment, and skills development were assessed at 3 time
points: baseline, post-training, and 6-month follow-up. The largest changes were in self-efficacy and empowerment. Regional
differences suggest differences in Family Peer Advocate workforce across areas of the state. This evaluation also provides
the first systematic documentation of Family Peer Advocate activities over a six-month period. Consistent with peer specialists
within the adult health care field, FPA in the children’s mental health field primarily focused on providing emotional support
and service access issues. Implications for expanding family-to-family services and integrating it more broadly into provider
organizations are described. 相似文献
300.
Jane S. Webster James J. Buckley Tim Jensen Stacey Floyd‐Thomas 《Teaching Theology & Religion》2011,14(1):34-71
In October 2008 The American Academy of Religion published the findings of an eighteen month study (conducted with funding from the Teagle Foundation) on “The Religious Studies Major in a Post–9/11World: New Challenges, New Opportunities.” Re‐published here, this AAR‐Teagle White Paper provides the opportunity for four respondents to raise issues and questions about the teaching of religion in their own institutional contexts. First, Jane Webster describes how the White Paper's “five characteristics of the religion major” find expression in her biblical literature course. Then James Buckley suggests some of the general level teaching issues provoked by the study and analyzes how well the White Paper aligns with how the teaching of religion is conceived in his Catholic university context. Tim Jensen draws comparisons between the White Paper and the higher education structures and goals from his university context in Denmark, raising questions about what motivates students to major in religious studies, the “utility” of a religious studies major, and whether students' religious and spiritual concerns ought to enter the classroom. And finally Stacey Floyd‐Thomas finds surprising similarities between the state of the religion major and the various crises facing contemporary North American theological education. 相似文献