scholarly journals Megjegyzések az egri és bihari (váradi) püspökségek esetleges korai kapcsolatáról

2021 ◽  
Vol 33 (1) ◽  
pp. 13-18
Author(s):  
Gábor Thoroczkay

The present study disputes the opinion that in the middle of the eleventh century the bishoprics of Bihar (today Biharea, Romania) and Eger formed the same diocese (this is the thesis of Gergely Buzás). The reality, on the other hand, is that Eger was a separate diocese, and the early diocese of Bihar was transferred to Várad (today Oradea, Romania) at the end of the eleventh century. Nevertheless, some data about Bishops Leodvin and Coloman suggest that in the middle and second half of the eleventh century, the dioceses of Eger and Bihar were under the jurisdiction of a single bishop (this was the opinion of László Koszta).

Author(s):  
Dirk Heirbaut

Historians of a previous generation saw feudalism as a creation of the Carolingians, which was to be found mainly in the heartland of their empire. However, in 1994 Susan Reynolds demolished this view: feudalism is not medieval, but the product of the early modern era, albeit with roots in the medieval Libri Feudorum. Reynolds and others were right in attacking the old views but, on the other hand, recent research also shows that in at least four pioneering regions feudalism already appears in the eleventh century, before the Libri Feudorum. However, the latter helped to spread feudalism to other parts of Europe. The upshot was not one model of feudalism that was slavishly followed all over Europe and remained constant until the demise of feudalism. There were only regional feudalisms that were very different from the model of the traditional handbooks.


1984 ◽  
Vol 16 (4) ◽  
pp. 375-387 ◽  
Author(s):  
Katharin Mack

England was conquered twice in the eleventh century: first in 1016 by Cnut the Dane and again in 1066 by William Duke of Normandy. The influence of the Norman Conquest has been the subject of scholarly warfare ever since E.A. Freeman published the first volume of his History of the Norman Conquest of England in 1867—and indeed, long before. The consequences of Cnut's conquest, on the other hand, have not been subjected to the same scrutiny. Because England was conquered twice in less than fifty years, historians have often succumbed to the temptation of comparing the two events. But since Cnut's reign is poorly documented and was followed quickly by the restoration of the house of Cerdic in the person of Edward the Confessor, such studies have tended to judge 1016 by the standards of 1066. While such comparisons are useful, they have imposed a model on Cnut's reign which has distorted the importance of the Anglo-Scandinavian period. If, however, Cnut's reign is compared with the Anglo-Saxon past rather than the Anglo-Norman future, the influence of 1016 can be more fairly assessed.


PEDIATRICS ◽  
1981 ◽  
Vol 68 (5) ◽  
pp. 622-622
Author(s):  
T. E. C.

The curious fertility test quoted below comes from an eleventh century manuscript on gynecology attributed to Trotula of Salerno. This test can be traced back to Egyptian papyri; it was also mentioned by Galen.1 If the woman or the man be sterile you will ascertain it by this method: take two jars and into each put bran. Into one of them put the urine of the man and into the other put the urine of the woman and let the jars be left for nine or ten days. If the barrenness be from a defect of the woman you will find many worms and the bran foul in her jar. On the other hand you will have similar evidence from the other urine if the barrenness be through a defect of the man. But if you have observed such signs in neither urine, neither will be the cause of the barrenness and it is possible to help them to conceive by the use of medicines.


1999 ◽  
Vol 173 ◽  
pp. 249-254
Author(s):  
A.M. Silva ◽  
R.D. Miró

AbstractWe have developed a model for theH2OandOHevolution in a comet outburst, assuming that together with the gas, a distribution of icy grains is ejected. With an initial mass of icy grains of 108kg released, theH2OandOHproductions are increased up to a factor two, and the growth curves change drastically in the first two days. The model is applied to eruptions detected in theOHradio monitorings and fits well with the slow variations in the flux. On the other hand, several events of short duration appear, consisting of a sudden rise ofOHflux, followed by a sudden decay on the second day. These apparent short bursts are frequently found as precursors of a more durable eruption. We suggest that both of them are part of a unique eruption, and that the sudden decay is due to collisions that de-excite theOHmaser, when it reaches the Cometopause region located at 1.35 × 105kmfrom the nucleus.


Author(s):  
A. V. Crewe

We have become accustomed to differentiating between the scanning microscope and the conventional transmission microscope according to the resolving power which the two instruments offer. The conventional microscope is capable of a point resolution of a few angstroms and line resolutions of periodic objects of about 1Å. On the other hand, the scanning microscope, in its normal form, is not ordinarily capable of a point resolution better than 100Å. Upon examining reasons for the 100Å limitation, it becomes clear that this is based more on tradition than reason, and in particular, it is a condition imposed upon the microscope by adherence to thermal sources of electrons.


Author(s):  
K.H. Westmacott

Life beyond 1MeV – like life after 40 – is not too different unless one takes advantage of past experience and is receptive to new opportunities. At first glance, the returns on performing electron microscopy at voltages greater than 1MeV diminish rather rapidly as the curves which describe the well-known advantages of HVEM often tend towards saturation. However, in a country with a significant HVEM capability, a good case can be made for investing in instruments with a range of maximum accelerating voltages. In this regard, the 1.5MeV KRATOS HVEM being installed in Berkeley will complement the other 650KeV, 1MeV, and 1.2MeV instruments currently operating in the U.S. One other consideration suggests that 1.5MeV is an optimum voltage machine – Its additional advantages may be purchased for not much more than a 1MeV instrument. On the other hand, the 3MeV HVEM's which seem to be operated at 2MeV maximum, are much more expensive.


2005 ◽  
Vol 19 (3) ◽  
pp. 129-132 ◽  
Author(s):  
Reimer Kornmann

Summary: My comment is basically restricted to the situation in which less-able students find themselves and refers only to literature in German. From this point of view I am basically able to confirm Marsh's results. It must, however, be said that with less-able pupils the opposite effect can be found: Levels of self-esteem in these pupils are raised, at least temporarily, by separate instruction, academic performance however drops; combined instruction, on the other hand, leads to improved academic performance, while levels of self-esteem drop. Apparently, the positive self-image of less-able pupils who receive separate instruction does not bring about the potential enhancement of academic performance one might expect from high-ability pupils receiving separate instruction. To resolve the dilemma, it is proposed that individual progress in learning be accentuated, and that comparisons with others be dispensed with. This fosters a self-image that can in equal measure be realistic and optimistic.


Author(s):  
Stefan Krause ◽  
Markus Appel

Abstract. Two experiments examined the influence of stories on recipients’ self-perceptions. Extending prior theory and research, our focus was on assimilation effects (i.e., changes in self-perception in line with a protagonist’s traits) as well as on contrast effects (i.e., changes in self-perception in contrast to a protagonist’s traits). In Experiment 1 ( N = 113), implicit and explicit conscientiousness were assessed after participants read a story about either a diligent or a negligent student. Moderation analyses showed that highly transported participants and participants with lower counterarguing scores assimilate the depicted traits of a story protagonist, as indicated by explicit, self-reported conscientiousness ratings. Participants, who were more critical toward a story (i.e., higher counterarguing) and with a lower degree of transportation, showed contrast effects. In Experiment 2 ( N = 103), we manipulated transportation and counterarguing, but we could not identify an effect on participants’ self-ascribed level of conscientiousness. A mini meta-analysis across both experiments revealed significant positive overall associations between transportation and counterarguing on the one hand and story-consistent self-reported conscientiousness on the other hand.


2019 ◽  
Vol 50 (2) ◽  
pp. 80-93
Author(s):  
Jort de Vreeze ◽  
Christina Matschke

Abstract. Not all group memberships are self-chosen. The current research examines whether assignments to non-preferred groups influence our relationship with the group and our preference for information about the ingroup. It was expected and found that, when people are assigned to non-preferred groups, they perceive the group as different to the self, experience negative emotions about the assignment and in turn disidentify with the group. On the other hand, when people are assigned to preferred groups, they perceive the group as similar to the self, experience positive emotions about the assignment and in turn identify with the group. Finally, disidentification increases a preference for negative information about the ingroup.


1961 ◽  
Vol 6 (6) ◽  
pp. 222-223
Author(s):  
Edwin G. Boring
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