200 research outputs found

    Recording therapy sessions: What do clients and therapists really think?

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    Aims: Recording therapy sessions has become part of routine practice amongst trainee psychotherapists. To date most research has focused on the benefits of recording sessions to support clinical supervision. There are few data about the benefits or risks for clients. This study aimed to explore the views of clients who had had their therapy sessions recorded and therapists who had recorded sessions. Design: Five clients and 25 therapists completed a qualitative survey, the results of which were analysed using thematic analysis. Findings: All clients and several therapists reported that the recording devices are soon forgotten. Both therapists and clients reported the benefits of recording as being purely for the therapist with none identified for clients. Conclusions: It was observed that clients perhaps did not always understand how recordings were used, suggesting the need for clearer practice guidance. Ā© 2013 British Association for Counselling and Psychotherapy

    IntCal09 and Marine09 radiocarbon age calibration curves, 0-50,000yeats cal BP

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    The IntCal04 and Marine04 radiocarbon calibration curves have been updated from 12 cal kBP (cal kBP is here defined as thousands of calibrated years before AD 1950), and extended to 50 cal kBP, utilizing newly available data sets that meet the IntCal Working Group criteria for pristine corals and other carbonates and for quantification of uncertainty in both the 14C and calendar timescales as established in 2002. No change was made to the curves from 0ā€“12 cal kBP. The curves were constructed using a Markov chain Monte Carlo (MCMC) implementation of the random walk model used for IntCal04 and Marine04. The new curves were ratified at the 20th International Radiocarbon Conference in June 2009 and are available in the Supplemental Material at www.radiocarbon.org

    Using multiple chronometers to establish a long, directly-dated lacustrine record:Constraining >600,000 years of environmental change at Chew Bahir, Ethiopia

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    Despite eastern Africa being a key location in the emergence of Homo sapiens and their subsequent dispersal out of Africa, there is a paucity of long, well-dated climate records in the region to contextualize this history. To address this issue, we dated a āˆ¼293 m long composite sediment core from Chew Bahir, south Ethiopia, using three independent chronometers (radiocarbon, 40Ar/39Ar, and optically stimulated luminescence) combined with geochemical correlation to a known-age tephra. The site is located in a climatically sensitive region, and is close to Omo Kibish, the earliest documented Homo sapiens fossil site in eastern Africa, and to the proposed dispersal routes for H. sapiens out of Africa. The 30 ages generated by the various techniques are internally consistent, stratigraphically coherent, and span the full range of the core depth. A Bayesian age-depth model developed using these ages results in a chronology that forms one of the longest independently dated, high-resolution lacustrine sediment records from eastern Africa. The chronology illustrates that any record of environmental change preserved in the composite sediment core from Chew Bahir would span the entire timescale of modern human evolution and dispersal, encompassing the time period of the transition from Acheulean to Middle Stone Age (MSA), and subsequently to Later Stone Age (LSA) technology, making the core well-placed to address questions regarding environmental change and hominin evolutionary adaptation. The benefits to such studies of direct dating and the use of multiple independent chronometers are discussed. Highlights ā€¢ Four independent dating methods applied to āˆ¼293 m lake core from southern Ethiopia. ā€¢ Reveals 620 ka high-resolution sedimentary record near key fossil hominin sites. ā€¢ Mean accumulation rate of 0.47 mm/a comparable to other African lacustrine sediments. ā€¢ Accumulation rate fell to 0.1 mm/a during MIS 2, likely due to reduced sediment supply. ā€¢ Use of multiple independent chronometers is a powerful approach in lake settings

    Impact of Experience CorpsĀ® Participation on Childrenā€™s Academic Achievement and School Behavior

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    This article reports on the impact of the Experience CorpsĀ® (EC) Baltimore program, an intergenerational, school-based program aimed at improving academic achievement and reducing disruptive school behavior in urban, elementary school students in Kindergarten through third grade (K-3). Teams of adult volunteers aged 60 and older were placed in public schools, serving 15 h or more per week, to perform meaningful and important roles to improve the educational outcomes of children and the health and well-being of volunteers. Findings indicate no significant impact of the EC program on standardized reading or mathematical achievement test scores among children in grades 1ā€“3 exposed to the program. K-1st grade students in EC schools had fewer principal office referrals compared to K-1st grade students in matched control schools during their second year in the EC program; second graders in EC schools had fewer suspensions and expulsions than second graders in non-EC schools during their first year in the EC program. In general, both boys and girls appeared to benefit from the EC program in school behavior. The results suggest that a volunteer engagement program for older adults can be modestly effective for improving selective aspects of classroom behavior among elementary school students in under-resourced, urban schools, but there were no significant improvements in academic achievement. More work is needed to identify individual- and school-level factors that may help account for these results

    The Lantern Vol. 68, No. 1, Fall 2000

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    ā€¢ In Attempting to Imitate J. Agard (III) ā€¢ Headstones ā€¢ Calligraphy Grace ā€¢ Fifty Years ā€¢ Morning ā€¢ The Millstone ā€¢ Quick Stop-Off ā€¢ Jesus Wept (SuperBuick Bodybag) ā€¢ Just a God ā€¢ Amy ā€¢ Silver Doubloons ā€¢ Ogbanje ā€¢ Left Behind ā€¢ Asymmetrical Smile ā€¢ Sundays ā€¢ Pie in the Sky ā€¢ No Surprises ā€¢ Bill Gooden\u27s Son ā€¢ Downcast Eyes Meet Tablecloth ā€¢ Wetlands ā€¢ Desperate Actions ā€¢ Receiving End ā€¢ A Pack of Matches ā€¢ Coffeehttps://digitalcommons.ursinus.edu/lantern/1157/thumbnail.jp

    The Lantern Vol. 68, No. 1, Fall 2000

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    ā€¢ In Attempting to Imitate J. Agard (III) ā€¢ Headstones ā€¢ Calligraphy Grace ā€¢ Fifty Years ā€¢ Morning ā€¢ The Millstone ā€¢ Quick Stop-Off ā€¢ Jesus Wept (SuperBuick Bodybag) ā€¢ Just a God ā€¢ Amy ā€¢ Silver Doubloons ā€¢ Ogbanje ā€¢ Left Behind ā€¢ Asymmetrical Smile ā€¢ Sundays ā€¢ Pie in the Sky ā€¢ No Surprises ā€¢ Bill Gooden\u27s Son ā€¢ Downcast Eyes Meet Tablecloth ā€¢ Wetlands ā€¢ Desperate Actions ā€¢ Receiving End ā€¢ A Pack of Matches ā€¢ Coffeehttps://digitalcommons.ursinus.edu/lantern/1157/thumbnail.jp

    Pleistocene climate variability in eastern Africa influenced hominin evolution

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    AbstractDespite more than half a century of hominin fossil discoveries in eastern Africa, the regional environmental context of hominin evolution and dispersal is not well established due to the lack of continuous palaeoenvironmental records from one of the proven habitats of early human populations, particularly for the Pleistocene epoch. Here we present a 620,000-year environmental record from Chew Bahir, southern Ethiopia, which is proximal to key fossil sites. Our record documents the potential influence of different episodes of climatic variability on hominin biological and cultural transformation. The appearance of high anatomical diversity in hominin groups coincides with long-lasting and relatively stable humid conditions from ~620,000 to 275,000 years bp (episodes 1ā€“6), interrupted by several abrupt and extreme hydroclimate perturbations. A pattern of pronounced climatic cyclicity transformed habitats during episodes 7ā€“9 (~275,000ā€“60,000 years bp), a crucial phase encompassing the gradual transition from Acheulean to Middle Stone Age technologies, the emergence of Homo sapiens in eastern Africa and key human social and cultural innovations. Those accumulative innovations plus the alignment of humid pulses between northeastern Africa and the eastern Mediterranean during high-frequency climate oscillations of episodes 10ā€“12 (~60,000ā€“10,000 years bp) could have facilitated the global dispersal of H. sapiens.</jats:p

    Is poetry therapy an appropriate intervention for clients recovering from anorexia? A critical review of the literature and client report

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    Ā© 2017 Informa UK Limited, trading as Taylor & Francis Group. Poetry therapy is an arts-based psychotherapeutic intervention, often delivered in groups. This paper argues that the process and benefits of poetry therapy may be particularly suited to clients recovering from anorexia, as an adjunct to other treatments. Poetry therapy and its history are described briefly, and the relevance of poetry therapy for clients recovering from anorexia is outlined. After one client contributes her experience of this treatment for illustration, the paper offers a review of the evidence base for poetry therapy for eating disorders, and argues that, while research is limited, further research is warranted. Finally, a description of one form of clinical application is offered, to enable replication

    Hydroclimate changes in eastern Africa over the past 200,000 years may have influenced early human dispersal

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    Abstract: Reconstructions of climatic and environmental conditions can contribute to current debates about the factors that influenced early human dispersal within and beyond Africa. Here we analyse a 200,000-year multi-proxy paleoclimate record from Chew Bahir, a tectonic lake basin in the southern Ethiopian rift. Our record reveals two modes of climate change, both associated temporally and regionally with a specific type of human behavior. The first is a long-term trend towards greater aridity between 200,000 and 60,000 years ago, modulated by precession-driven wet-dry cycles. Here, more favorable wetter environmental conditions may have facilitated long-range human expansion into new territory, while less favorable dry periods may have led to spatial constriction and isolation of local human populations. The second mode of climate change observed since 60,000 years ago mimics millennial to centennial-scale Dansgaard-Oeschger cycles and Heinrich events. We hypothesize that human populations may have responded to these shorter climate fluctuations with local dispersal between montane and lowland habitats

    The Intriguing Effects of Substituents in the N-Phenethyl Moiety of Norhydromorphone: A Bifunctional Opioid from a Set of ā€œTail Wags Dogā€ Experiments

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    This work is licensed under a Creative Commons Attribution 4.0 International License.(āˆ’)-N-Phenethyl analogs of optically pure N-norhydromorphone were synthesized and pharmacologically evaluated in several in vitro assays (opioid receptor binding, stimulation of [35S]GTPĪ³S binding, forskolin-induced cAMP accumulation assay, and MOR-mediated Ī²-arrestin recruitment assays). ā€œBodyā€ and ā€œtailā€ interactions with opioid receptors (a subset of Portogheseā€™s message-address theory) were used for molecular modeling and simulations, where the ā€œaddressā€ can be considered the ā€œbodyā€ of the hydromorphone molecule and the ā€œmessageā€ delivered by the substituent (tail) on the aromatic ring of the N-phenethyl moiety. One compound, N-p-chloro-phenethynorhydromorphone ((7aR,12bS)-3-(4-chlorophenethyl)-9-hydroxy-2,3,4,4a,5,6-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7(7aH)-one, 2i), was found to have nanomolar binding affinity at MOR and DOR. It was a potent partial agonist at MOR and a full potent agonist at DOR with a Ī“/Ī¼ potency ratio of 1.2 in the ([35S]GTPĪ³S) assay. Bifunctional opioids that interact with MOR and DOR, the latter as agonists or antagonists, have been reported to have fewer side-effects than MOR agonists. The p-chlorophenethyl compound 2i was evaluated for its effect on respiration in both mice and squirrel monkeys. Compound 2i did not depress respiration (using normal air) in mice or squirrel monkeys. However, under conditions of hypercapnia (using air mixed with 5% CO2), respiration was depressed in squirrel monkeys.NIDA grant P30 DA13429NIDA grant DA039997NIDA grant DA018151NIDA grant DA035857NIDA grant DA047574NIH Intramural Research Programs of the National Institute on Drug AbuseNational Institute of Alcohol Abuse and AlcoholismNIH Intramural Research Programs of the National Institute on Drug AbuseNIH Intramural Research Program through the Center for Information TechnologyNIH Intramural Research Programs of the National Institute on Drug Abus
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