Search results for "Difference"
showing 10 items of 1534 documents
Serving God in a largely theocratic society: rivalry and cooperation between Church and King
2009
Theocracy may be understood in different ways. The meaning mostly used is government by priesthood but we may call that “ecclesiocracy” or “hierocracy.” Here, theocracy will designate government according to God’s prescriptions and wishes—with the specification that the implementation or satisfaction of these prescriptions and wishes should be a public or political rather than a private affair and should involve some degree of coercion. The two meanings are different notably because, in the second, priests need not be the ones, or the only ones, who rule on God’s behalf.
What grafting materials produce greater alveolar ridge preservation after tooth extraction? A systematic review and network meta-analysis
2021
Abstract A systematic review and network meta-analysis was conducted to compare different bone-substitute materials used for alveolar ridge preservation after tooth extraction. The electronic search was carried out on Embase, PubMed, Cochrane Library, Web of Science, Scopus, LILACS, and grey literature up to March 22, 2020 (registration number INPLASY202030005). Only randomized controlled trials were included to answer the following PICOS question: ‘What grafting materials produce greater alveolar ridge preservation after tooth extraction?’ The primary outcomes were the alveolar width resorption 1 mm below the alveolar crest and buccal height resorption in millimeters. Of the 4379 studies i…
Radio Labelings of Distance Graphs
2013
A radio $k$-labeling of a connected graph $G$ is an assignment $c$ of non negative integers to the vertices of $G$ such that $$|c(x) - c(y)| \geq k+1 - d(x,y),$$ for any two vertices $x$ and $y$, $x\ne y$, where $d(x,y)$ is the distance between $x$ and $y$ in $G$. In this paper, we study radio labelings of distance graphs, i.e., graphs with the set $\Z$ of integers as vertex set and in which two distinct vertices $i, j \in \Z$ are adjacent if and only if $|i - j| \in D$.
The effect of glass ionomer and adhesive cements on substance P expression in human dental pul
2013
Objectives: The purpose of this study was to quantify the effect of glass ionomer and adhesive cements on SP expression in healthy human dental pulp. Study Design: Forty pulp samples were obtained from healthy premolars where extraction was indicated for orthodontic reasons. In thirty of these premolars a Class V cavity preparation was performed and teeth were equally divided in three groups: Experimental Group I: Glass Ionomer cement was placed in the cavity. Experimental Group II: Adhesive Cement was placed in the cavity. Positive control group: Class V cavities only. The remaining ten healthy premolars where extracted without treatment and served as a negative control group. All pulp sam…
Tourisme Sportif et Identités : Les pratiquants de canoë en Zambie
2013
Cet article repose sur une enquête sur les usages sociaux du canoë en Zambie. Il a pour objectif de décrire les caractéristiques des relations sociales qui se nouent entre étrangers et « populations locales ». Si l’organisation de l’activité recouvre une visée touristique pour nombre de pays africains, touristes et habitants entrent peu en interaction en dehors de la pratique des loisirs. Pour étudier l’identité, il s’agit de caractériser la genèse du tour en canoë afin de saisir l’émergence de modes d’appréhension de l’Autre dans le cadre du loisir en Zambie. La singularité des relations sociales entre populations occidentales et africaines pose la question de la différence culturelle, au …
Regional differences in therapy and clinical management of endometrial cancer: Findings of an international survey by the North-eastern German Societ…
2013
5593 Background: We conducted an international survey to evaluate the differences in the systemic, radiotherapeutic and operative management of endometrial cancer (EC) in different regions of the world. Methods: In 2009 avalidated 15-item-questionnaire regarding surgical and adjuvant procedures of EC was sent to all German gynaecological clinics and in 2010 the English adapted questionnaire was set online as well as sent per post in most major gynaecological cancer societies. Results: 316 German institutions and 302 Institutions from 24 countries participated. We combined the different countries into regional groups: Central Europe (CE), southern Europe (SE), Asia and USA/UK. In Asian coun…
Können Unterschiede in Stresswahrnehmung und -bewältigung Geschlechtsunterschiede in der depressiven Symptombelastung bei Jugendlichen erklären?
2001
Zusammenfassung: Die vorliegende Längsschnittstudie untersucht den differentiellen Beitrag von Belastung, Bewältigung und sozialen Beziehungen zur Erklärung depressiver Symptombelastung im Jugendalter. 101 weibliche und 89 männliche Jugendliche nahmen an vier jährlichen Erhebungswellen teil, in denen depressive Symptome, Alltagsbelastungen, Konflikte mit Eltern und Freunden, der Copingstil sowie das Selbstkonzept untersucht wurden. Im Alter von 14 Jahren wurden bei weiblichen im Vergleich zu männlichen Jugendlichen ein höheres Ausmaß an Alltagsstressoren, mehr Konflikte in der Beziehung zur Mutter sowie mehr vermeidendes Coping festgestellt; männliche Jugendliche wiesen zu allen Messzeitpu…
Sonographic size of uterus and ovaries in pre- and postmenopausal women
1996
Uterine and ovarian size were measured in 765 pre- and postmenopausal women by transvaginal ultrasound. Of these, 263 (premenopausal, n = 155; postmenopausal, n = 108) were found to have neither uterine nor ovarian pathological findings. According to parity, premenopausal women were separated into three groups: nullipara, primipara and multipara. Postmenopausal women were separated into two groups according to years since menopause: 5 years since menopause. In the premenopausal group, a parity-related enlargement in uterine size was observed between nulliparous and parous women. After the menopause, a significant reduction in uterine size and in the corpus-cervix ratio was observed. The red…
Zur Frage sozialer Unterschiede in der Verteilung der ABO-, MN- und Rh-Faktoren
1963
An einer Stichprobe von 9310 einheimischen westfalischen Schulern wurde die Frage sozialer Unterschiede in der Verteilung der ABO-, MN- und Rh-Faktoren untersucht. Wahrend sich fur die Genotypen und Gene des MN-Systems keine sozialen Haufigkeitsunterschiede ergaben, konnten solche fur das ABO- und Rh-System nachgewiesen werden, und zwar bedingt durch ein signifikantes Abweichen der Arbeitergruppe von den ubrigen Sozialgruppen. Die moglichen, im bevolkerungsgeschichtlichen Bereich liegenden Ursachen hierfur wurden diskutiert. Unsere westfalischen Beobachtungen zeigen, das bei bestimmten soziologischen Gegebenheiten soziale Unterschiede in der Verteilung der erblichen Blutmerkmale moglich sin…
Stability and Change in Diffusion Model Parameters over Two Years
2021
In recent years, mathematical models of decision making, such as the diffusion model, have been endorsed in individual differences research. These models can disentangle different components of the decision process, like processing speed, speed–accuracy trade-offs, and duration of non-decisional processes. The diffusion model estimates individual parameters of cognitive process components, thus allowing the study of individual differences. These parameters are often assumed to show trait-like properties, that is, within-person stability across tasks and time. However, the assumption of temporal stability has so far been insufficiently investigated. With this work, we explore stability and c…