A search for ‘frozen optical messages’ from extraterrestrial civilizations

2002 ◽  
Vol 1 (1) ◽  
pp. 71-73 ◽  
Author(s):  
R. Weinberger ◽  
H. Hartl

For a quarter of a century we have been engaged in a systematic examination of high-quality photographic (optical) sky surveys in the search for new celestial bodies of various kinds. It took about 5000 hours to cover the whole northern celestial hemisphere and half of the southern one. In total, about 12000 new objects were discovered. From the very beginning of our programme we also searched for objects (or groupings of them) of rather peculiar morphology. The motivation was to detect objects revealing exceptional physical processes, on the one hand, but also to discover constructions possibly created by advanced extraterrestrial civilizations (ETCs), on the other hand. A number of very peculiar objects were indeed found (these were mostly studied in detail later), but none of these appeared likely to be the product of alien masterminds. We may conclude that at least within about 10000–20000 light-years around the Solar system no highly advanced ETCs intend to reveal themselves through such objects.

Author(s):  
Justin Clemens ◽  
Christopher Dodds ◽  
Adam Nash

This chapter demonstrates how the introduction of large screens to contemporary public spaces function to assimilate diverse arts, commercial, and public forms into a conservative regime. On the one hand, the new opportunities that accompany the large public screens are subverted by the logic of capitalist accumulation, which informs a public address designed to achieve high volumes of individual engagement, rather than high quality public engagement. On the other hand, new opportunities to enhance public engagement are subjected to bureaucratic modes of governance, which pre-emptively censor content such that it extends and satisfies conservative regimes of early broadcast regulation. The authors argue that the confluence of capitalist and bureaucratic regimes governing big screens effectively balkanise audiences, valorise nondemocratic forms of participation, and privatise public spaces.


Author(s):  
Елена Николаевна Мозжегорова ◽  
Елена Николаевна Засецкова

Настоящая статья посвящена исследованию проблемы перевода англоязычного заголовка на русский язык с целью выявления его особенностей и привлекаемых переводческих приемов. Авторами подчеркивается актуальность проведенного исследования ввиду растущей потребности быстрого и качественного перевода публицистических текстов и собственно заголовков как ключевого элемента публикации. В работе приводятся определения понятия «заголовок»; выделяются его функции; подчеркивается противоречивый характер заголовка: он может выступать как самостоятельная речевая единица и как равноправный элемент произведения; раскрываются особенности англоязычного заголовка, а также особенности газетно-информационного стиля современного английского языка. Авторы подробно рассматривают переводческие трансформации, привлекаемые для перевода англоязычных заголовков на русский язык, на примере заголовков периодических изданий Великобритании и США. На основе сравнительно-сопоставительного анализа текстов оригинала и перевода авторам удалось выявить лексические, грамматические и стилистические особенности, используемые в англоязычных газетных изданиях. В статье отмечается ключевая роль заголовка в произведении, а также факт особой ответственности в части перевода данного элемента произведения, поскольку именно корректно составленный и переведенный заголовок обеспечивает привлекательность и конкурентоспособность публикации в целом. The article is devoted to the problem of translation of English headlines into Russian to identify headline peculiarities and employed translation shifts. The authors stress the relevance of the conducted study due to the growing need for quick and high quality translation of social-political texts and headlines playing a key role in them. The paper provides a number of definitions for the term «headline»; points out the functions of the headline; stresses the controversial character of the headline: on the one hand, it is an independent speech unit, and on the other hand, it can be treated as an equal element of a text; identifies the peculiarities of English headlines as well as the peculiarities of the newspaper style of the modern English language. The authors look into the translation transformations employed when translating English headlines into Russian as exemplified by the British and American periodicals. Basing on the comparative analysis of the source texts and translations, the authors managed to identify some lexical, grammar, and stylistic peculiarities employed in the English newspapers. The article also notes the key role of the headline and the significance of its translation since it is a correctly composed and then translated headline which provides the attractiveness and competitiveness of a published work.


2017 ◽  
Vol 16 (32) ◽  
Author(s):  
Nur Falikhah

Indonesia gets demographic bonus in 2015-2035. Demographic bonus is when the number of productive population of the age of 15-64 years reaches about 70% or about 180 million people and the rest is about 30% or about 60 million people of unproductive age. The demographic bonus is like a double-edged sword. This demographic bonus becomes a profitable phenomenon on the one hand and on the other hand can be disastrous for a country. Beneficial and potential if a country is able to prepare its young generation with a quality generation and vice versa would be disastrous if the state is unable to prepare its human resources. High quality human resources both in terms of education, health, skills so as to compete in the world of work. This phenomenon is of course interesting to be studied further, especially how the opportunities and challenges for diversity in Indonesia.


Author(s):  
В. Бородин ◽  
V. Borodin ◽  
В. Химочка ◽  
V. Himochka

For many years economic theorists are working on issues of development and functioning of business. This is the topic of many articles, it is made numerous findings and proposals concerning the issues of planning, efficiency management, distribution of profits, etc. Along with this, the influence of external environment on individual businesses is not sufficiently researched. The most sensitive to external microenvironment small business is concentrated mainly in the major cities, agglomeration systems. On the one hand, it creates the basis for agglomeration economies, on the other hand, it is entirely dependent on the administrative and managerial processes occurring in it. In this regard, the establishment of an effective management model agglomeration can improve the performance of the business. What models of agglomeration systems are there? Which one is the most effective? The article considers what problems have authorities in the organization of this process.


Terminology ◽  
2007 ◽  
Vol 13 (2) ◽  
pp. 249-286 ◽  
Author(s):  
Iria da Cunha ◽  
Leo Wanner ◽  
Teresa Cabré

In this article, we present the current state of our work on a linguistically-motivated model for automatic summarization of medical articles in Spanish. The model takes into account the results of an empirical study which reveals that, on the one hand, domain-specific summarization criteria can often be derived from the summaries of domain specialists, and, on the other hand, adequate summarization strategies must be multidimensional, i.e., cover various types of linguistic clues. We take into account the textual, lexical, discursive, syntactic and communicative dimensions. This is novel in the field of summarization. The experiments carried out so far indicate that our model is suitable to provide high quality summarizations.


Author(s):  
D. ter Haar

SynopsisKuiper's recent theory of the origin of the solar system is criticised on several grounds. Firstly, it is pointed out that the empirical relation between the ratio of the masses of two consecutive planets (satellites) on the one hand and the ratio of their distances from the sun (primary) on the other hand is not the one discussed by Kuiper. Secondly, it is shown that the densities needed for a successful application of Kuiper's theory are probably not attained in the system considered by him. Finally, some other points are discussed which enter into most theories about the origin of the solar system.


2019 ◽  
Vol 7 (1) ◽  
pp. 4-8
Author(s):  
Meyvant Þórólfsson

Assessment in higher education resembles assessment in other educational levels, except that in universities and colleges certain conflicts are more conspicuous. They embody the nature, processing and alleged relativity of knowledge. For simplification purposes these conflicts might be conceived as a tension between two main perspectives. On the one hand there is the traditional view towards learning and assessment, the perspective of technocracy and essentialism. On the other hand there is a student-centred view advocating that students engage in organising their learning and assessment and feedback intended to promote learning and teaching is emphasised. This perspective is labelled as the view of democracy in this article. Underlying are various ideas about knowledge, such as empiricism and rationalism and suggestions that knowledge is subjective, relative, and subject to changes. The main argument here is that assessment may act as a douple-edged weapon; it may be used as a scourge against students and even as means to humiliate and impede learning and self efficacy. Á hinn bóginn megi beita því í þágu náms og kennslu. Þannig hafa ábendin On the other hand assessment can be used to enhance learning and instruction. Thus ideas like Stiggins, Arter, Chappuis and Chappuis (2004) have suggested are receiving increased attention, where they maintain that a balance between assessment of learning and assessment for learning is vital and thus using the merits of both to ensure education of high quality for all.


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.


2005 ◽  
Vol 44 (03) ◽  
pp. 107-117
Author(s):  
R. G. Meyer ◽  
W. Herr ◽  
A. Helisch ◽  
P. Bartenstein ◽  
I. Buchmann

SummaryThe prognosis of patients with acute myeloid leukaemia (AML) has improved considerably by introduction of aggressive consolidation chemotherapy and haematopoietic stem cell transplantation (SCT). Nevertheless, only 20-30% of patients with AML achieve long-term diseasefree survival after SCT. The most common cause of treatment failure is relapse. Additionally, mortality rates are significantly increased by therapy-related causes such as toxicity of chemotherapy and complications of SCT. Including radioimmunotherapies in the treatment of AML and myelodyplastic syndrome (MDS) allows for the achievement of a pronounced antileukaemic effect for the reduction of relapse rates on the one hand. On the other hand, no increase of acute toxicity and later complications should be induced. These effects are important for the primary reduction of tumour cells as well as for the myeloablative conditioning before SCT.This paper provides a systematic and critical review of the currently used radionuclides and immunoconjugates for the treatment of AML and MDS and summarizes the literature on primary tumour cell reductive radioimmunotherapies on the one hand and conditioning radioimmunotherapies before SCT on the other hand.


2003 ◽  
pp. 15-26
Author(s):  
P. Wynarczyk
Keyword(s):  
The Core ◽  

Two aspects of Schumpeter' legacy are analyzed in the article. On the one hand, he can be viewed as the custodian of the neoclassical harvest supplementing to its stock of inherited knowledge. On the other hand, the innovative character of his works is emphasized that allows to consider him a proponent of hetherodoxy. It is stressed that Schumpeter's revolutionary challenge can lead to radical changes in modern economics.


Sign in / Sign up

Export Citation Format

Share Document