Biodiversity in Vegetation and Ecosystems»: symposium on the occasion of the retirement of Prof. Dr. Fred J.A. Daniels (Munster, Germany, July 11, 2008)

2008 ◽  
pp. 123-124
Author(s):  
N. V. Matveyeva

July 2008 in Münster (Germany) hosted a Symposium on the occasion of the 65th anniversary of Professor of the University of this city, Fred Daniels (Frederikus Josephus Alphonsus Daniëls). The title of this Symposium «Biodiversity in Vegetation and Ecosystems» reflected the wide range of interests of the celebrant.

Author(s):  
Gerald B. Feldewerth

In recent years an increasing emphasis has been placed on the study of high temperature intermetallic compounds for possible aerospace applications. One group of interest is the B2 aiuminides. This group of intermetaliics has a very high melting temperature, good high temperature, and excellent specific strength. These qualities make it a candidate for applications such as turbine engines. The B2 aiuminides exist over a wide range of compositions and also have a large solubility for third element substitutional additions, which may allow alloying additions to overcome their major drawback, their brittle nature.One B2 aluminide currently being studied is cobalt aluminide. Optical microscopy of CoAl alloys produced at the University of Missouri-Rolla showed a dramatic decrease in the grain size which affects the yield strength and flow stress of long range ordered alloys, and a change in the grain shape with the addition of 0.5 % boron.


Mediaevistik ◽  
2020 ◽  
Vol 32 (1) ◽  
pp. 333-337
Author(s):  
Natalia Teteriatnikov

The present volume is a tribute to Marlia Mango on the occasion of her retirement from the University service of Kings College, Oxford University. All essays, written by her students, offer the result of their research and express a profound gratitude to their teacher. The essays tackle a wide range of subjects covering a vast territory from Constantinople to its periphery as well as Italy. Chronologically diverse, research materials span from late antiquity to the late Byzantine period.


2021 ◽  
Author(s):  
José-Vicente Tomás-Miquel ◽  
Jordi Capó-Vicedo

AbstractScholars have widely recognised the importance of academic relationships between students at the university. While much of the past research has focused on studying their influence on different aspects such as the students’ academic performance or their emotional stability, less is known about their dynamics and the factors that influence the formation and dissolution of linkages between university students in academic networks. In this paper, we try to shed light on this issue by exploring through stochastic actor-oriented models and student-level data the influence that a set of proximity factors may have on formation of these relationships over the entire period in which students are enrolled at the university. Our findings confirm that the establishment of academic relationships is derived, in part, from a wide range of proximity dimensions of a social, personal, geographical, cultural and academic nature. Furthermore, and unlike previous studies, this research also empirically confirms that the specific stage in which the student is at the university determines the influence of these proximity factors on the dynamics of academic relationships. In this regard, beyond cultural and geographic proximities that only influence the first years at the university, students shape their relationships as they progress in their studies from similarities in more strategic aspects such as academic and personal closeness. These results may have significant implications for both academic research and university policies.


1973 ◽  
Vol 2 (2) ◽  
pp. 297-304
Author(s):  
Daymon W. Thatch ◽  
William L. Park

Rutgers University was chartered as Queen's College on November 10, 1766. It was the eighth institution of higher education founded in Colonial America prior to the Revolutionary War. From its modest beginning in the New Brunswick area the University has grown to eight separately organized undergraduate colleges in three areas of the State, with a wide range of offerings in liberal and applied arts and sciences.


2010 ◽  
Vol 48 (5) ◽  
pp. 330-344 ◽  
Author(s):  
Tracy Jirikowic ◽  
Julie Gelo ◽  
Susan Astley

Abstract Children with fetal alcohol spectrum disorders (FASDs) present with a wide range of developmental disabilities; however, clinical standards of care after a diagnosis are not well established. This retrospective review summarizes the types of intervention recommendations generated by an interdisciplinary FASD diagnostic team for 120 children ages 0.2 to 16.5 years receiving an FASD diagnosis at the University of Washington FAS Diagnostic & Prevention Network Clinic. Intervention recommendations documented in a FASD diagnostic summary report and submitted to each patient's medical record were subject to masked review and content analysis. Intervention recommendations were compared across 3 FASD diagnostic groups and selected demographic variables. The results show the type and frequency of services, supports, and resources recommended to a clinical sample of children with FASD.


1992 ◽  
Vol 14 (2) ◽  
pp. 40-42

Sources documents the work of applied and practicing anthropologists. The Project Profiles published here are based on materials submitted to the Applied Anthropology Documentation Project at the University of Kentucky. The project, since its inception in 1978, has attempted to collect the so-called fugitive literature produced by anthropologists during their problem-solving work. The collection has a wide range of different types of materials: technical reports, research monographs, conference papers, practicum and internship reports, legal briefs, proposals, and other materials.


1984 ◽  
Vol 14 (1) ◽  
pp. 107-113 ◽  
Author(s):  
Scott E. Aksamit ◽  
Frank D. Irving

Concern over the variability of black spruce (Piceamariana (Mill.) B.S.P.) regeneration on peatlands in northern Minnesota following prescribed burning led to a cooperative study between the University of Minnesota and the Minnesota Department of Natural Resources. Twenty-seven black spruce cutovers on State lands that had been prescribed burned and either seeded or left to regenerate naturally were sampled. These were stratified into sphagnum – Labrador-tea – leather-leaf (SPHG) sites (10), feather moss (FM) sites (9), and alder – graminoid – other tall shrub (ALDR) sites (8). Results indicate that fire was not necessary to regenerate SPHG sites. FM sites required fire to modify unfavorable seedbeds and to reduce competition. Best results were obtained by burning when the upper layers of the peat were highly desiccated. ALDR sites occupied a wide range of ecological conditions which led to highly variable regeneration results. A larger sample size and possibly more carefully controlled study conditions are needed to fully understand ALDR site regeneration. Seeding results were uncertain for all sites.


2016 ◽  
Vol 17 (5) ◽  
pp. 618-624 ◽  
Author(s):  
Thomas J. Wilson ◽  
Kate W. C. Chang ◽  
Suneet P. Chauhan ◽  
Lynda J. S. Yang

OBJECTIVE Neonatal brachial plexus palsy (NBPP) occurs due to the stretching of the nerves of the brachial plexus before, during, or after delivery. NBPP can resolve spontaneously or become persistent. To determine if nerve surgery is indicated, predicting recovery is necessary but difficult. Historical attempts explored the association of recovery with only clinical and electrodiagnostic examinations. However, no data exist regarding the neonatal and peripartum factors associated with NBPP persistence. METHODS This retrospective cohort study involved all NBPP patients at the University of Michigan between 2005 and 2015. Peripartum and neonatal factors were assessed for their association with persistent NBPP at 1 year, as defined as the presence of musculoskeletal contractures or an active range of motion that deviated from normal by > 10° (shoulder, elbow, hand, and finger ranges of motion were recorded). Standard statistical methods were used. RESULTS Of 382 children with NBPP, 85% had persistent NBPP at 1 year. A wide range of neonatal and peripartum factors was explored. We found that cephalic presentation, induction or augmentation of labor, birth weight > 9 lbs, and the presence of Horner syndrome all significantly increased the odds of persistence at 1 year, while cesarean delivery and Narakas Grade I to II injury significantly reduced the odds of persistence. CONCLUSIONS Peripartum/neonatal factors were identified that significantly altered the odds of having persistent NBPP at 1 year. Combining these peripartum/neonatal factors with previously published clinical examination findings associated with persistence should allow the development of a prediction algorithm. The implementation of this algorithm may allow the earlier recognition of those cases likely to persist and thus enable earlier intervention, which may improve surgical outcomes.


foresight ◽  
2018 ◽  
Vol 20 (4) ◽  
pp. 393-415 ◽  
Author(s):  
Mohammadali Baradaran Ghahfarokhi ◽  
Ali Mohaghar ◽  
Fatemeh Saghafi

PurposeHigher education and universities have faced unprecedented and ubiquitous changes. The University of Tehran or “UT,” as the leading university in Iran, is not immune to these changes. The purposes of this study is to investigate the current situation and future of the UT and gain insights and possible responses to changes that suit its strengths and potential to progress in an increasingly competitive, complex environment with uncertainties. It identifies deep fundamental underpinnings of the issue and highlights them for policymakers to formulate strategies and future vision of the UT.Design/methodology/approachCausal layered analysis (CLA) was applied as a framework and the data collected from different sources such as literature reviews, content analysis of rules, regulations and master plans of the university and coded interviews of four different groups of university stakeholders were analyzed. The current system of UT, as well as hidden beliefs, that maintains traditional perceptions about university was mapped. Next, by applying a new recursive process and reverse CLA order, new CLA layers extracted through an expert panel, the layers of CLA based on new metaphors to envision future of UT were backcasted.FindingsThe results from CLA layers including litany, system, worldview and metaphor about the current statue of UT show disinterest and inertia against changes, conservative, behind the times and traditional perceptions, and indicate that the UT system is mismatched to the needs of society and stakeholders in the future. The authors articulated alternative perspectives deconstructed from other worldviews so there are new narratives that reframe the issues at hand. The results show that to survive in this fast-paced revolution and competition in higher education, UT should develop scenarios and formulate new strategies.Research limitations/implicationsThe authors had limited access to a wide range of stakeholders. As the UT is a very big university with so many faculties and departments, to access a pool of experts and top policymakers who were so busy and did not have time to interview inside and outside of university was very hard for the research team. The authors also had limitation to access the internal enactments and decisions of the trustee board of the UT and the financial balance sheets of the university.Originality/valueIn this paper, by mixing different methods of futures studies, the authors have shown how to move forward while understanding the perspectives of stakeholders about the future of UT by a new recursive process and reverse CLA order. A supplementary phase was added to improve CLA and to validate the method and results, which were ignored in previous studies.


2006 ◽  
Vol 3 (3) ◽  
pp. 226-233 ◽  
Author(s):  
Andrea Baratella ◽  
Roberto Bove ◽  
Piero Lunghi

Testing the performance of fuel cells is an important key for verifying technology improvements and for demonstrating their potential. However, due to the novelty of this technology, there is not a standardized procedure for testing fuel cell performance. In order to fully investigate fuel cell performance, the behavior must be known under a wide range of operational conditions. Furthermore, in order to compare results coming from different test teams, a set of procedures and parameters to evaluate single cell performance should be defined. The research group of the Fuel Cell Laboratory of the University of Perugia is conducting performance tests on single cells, focusing on defining test procedures to find effective parameters to be used to compare tests performed by different teams. This work demonstrates how the testing parameters developed by the team allow one to perform advanced control on test procedures, to understand test results, and to compare them with tests carried out under different operational conditions. The entire analysis is easily conducted by using a single parameter variation hyperspace approach. The experimental results obtained on single fuel cells are reported.


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