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🔗 Journalism

Headlinese is an abbreviated form of news writing style used in newspaper headlines.

🔗 Computer science

In computational learning theory, induction of regular languages refers to the task of learning a formal description (e.g. grammar) of a regular language from a given set of example strings. Although Mark E. Gold has shown that not every regular language can be learned this way (see language identification in the limit), approaches have been investigated for a variety of subclasses. They are sketched in this article. For learning of more general grammars, see Grammar induction.

🔗 International relations 🔗 Books 🔗 Women writers

The basic principles of war propaganda (Principes élémentaires de propagande de guerre) is a monograph by Anne Morelli published in 2001. It has not been translated into English. The subtitle recommends its "usability in case of cold war, hot war and lukewarm war" (Utilisables en cas de guerre froide, chaude ou tiède).

The ten "commandments" of propaganda which Anne Morelli elaborates in this work are, above all, an analytical framework for pedagogical purposes and for media analysis. Morelli does not want to take sides or defend "dictators", but show the regularity of use of the ten principles in the media and in society:

"I will not put to test the purity of one or the other's intentions. I am not going to find out who is lying and who is telling the truth, who is believing what he says, and who does not. My only intention is to illustrate the principles of propaganda that are used and to describe their functioning." (P. 6)

Nonetheless, it seems undeniable to the author that after the wars that characterize our epoch (Kosovo, Second Gulf War, Afghanistan War, Iraq War), Western democracies and their media  must be discussed.

As Rudolph Walter in his review in Die Zeit shows, Morelli in this work adapts the typical forms of various contents of propaganda to news of her time. She takes up Arthur Ponsonby's Falsehood in War-Time and George Demartial's La mobilisation des consciences. La guerre de 1914 about propaganda in the First World War, systematizes them in the form of ten principles, and applies them to both world wars, the war in the Balkan, and the war in Afghanistan. Four of the following principles, according to Walter just emanate directly from the principle of friend or foe, "we and them" mindset and simplistic thinking in terms of black and white.

🔗 History 🔗 East Asia 🔗 Middle Ages 🔗 Middle Ages/History 🔗 Mongols

The Pax Mongolica (Latin for "Mongol Peace"), less often known as Pax Tatarica ("Tatar Peace"), is a historiographical term modelled after the original phrase Pax Romana which describes the stabilizing effects of the conquests of the Mongol Empire on the social, cultural and economic life of the inhabitants of the vast Eurasian territory that the Mongols conquered in the 13th and 14th centuries. The term is used to describe the eased communication and commerce the unified administration helped to create and the period of relative peace that followed the Mongols' vast conquests.

The conquests of Genghis Khan (r. 1206–1227) and his successors, spanning from Southeast Asia to Eastern Europe, effectively connected the Eastern world with the Western world. The Silk Road, connecting trade centres across Asia and Europe, came under the sole rule of the Mongol Empire. It was commonly said that "a maiden bearing a nugget of gold on her head could wander safely throughout the realm". Despite the political fragmentation of the Mongol Empire into four khanates (Yuan dynasty, Golden Horde, Chagatai Khanate and Ilkhanate), nearly a century of conquest and civil war was followed by relative stability in the early 14th century. The end of the Pax Mongolica was marked by the disintegration of the khanates and the outbreak of the Black Death in Asia which spread along trade routes to much of the world in the mid-14th century.

During this time, Mongol elements including the ʼPhags-pa script made numerous appearances in western art (see Mongol elements in Western medieval art).

🔗 Technology 🔗 Psychology 🔗 Artificial Intelligence

There have been multiple incidents where interaction with a chatbot has been cited as a direct or contributing factor in a person's suicide or other fatal outcome. In some cases, legal action was taken against the companies that developed the AI involved.

🔗 Military history 🔗 Military history/North American military history 🔗 Military history/United States military history 🔗 Military history/Military science, technology, and theory

MOLLE (pronounced , similar in pronunciation to the name Molly) is an acronym for Modular Lightweight Load-carrying Equipment. It is used to define the current generation of load-bearing equipment and backpacks used by a number of NATO armed forces, especially the British Army and the United States Army.

The system's modularity is derived from the use of Pouch Attachment Ladder System (PALS) webbing equipment as rows of heavy-duty nylon stitched onto the vest to allow for the attachment of various compatible pouches and accessories. This method of attachment has become a de facto standard for modular tactical gear, replacing the All-purpose Lightweight Individual Carrying Equipment (ALICE) system used in the earliest modular vest systems (which is still in use with many police forces).

🔗 Linguistics 🔗 Linguistics/Applied Linguistics 🔗 Writing systems

The Shavian alphabet (also known as the Shaw alphabet) is an alphabet conceived as a way to provide simple, phonetic orthography for the English language to replace the difficulties of conventional spelling. It was posthumously funded by and named after Irish playwright Bernard Shaw. Shaw set three main criteria for the new alphabet: it should be (1) at least 40 letters; (2) as "phonetic" as possible (that is, letters should have a 1:1 correspondence to phonemes); and (3) distinct from the Latin alphabet to avoid the impression that the new spellings were simply "misspellings".

🔗 Biography 🔗 Economics 🔗 Biography/science and academia 🔗 United Kingdom 🔗 Virginia 🔗 Chicago 🔗 Virginia/Albemarle County

Ronald Harry Coase (; 29 December 1910 – 2 September 2013) was a British economist and author. He was the Clifton R. Musser Professor of Economics at the University of Chicago Law School, where he arrived in 1964 and remained for the rest of his life. He received the Nobel Memorial Prize in Economic Sciences in 1991.

Coase, who believed economists should study real markets and not theoretical ones, established the case for the corporation as a means to pay the costs of operating a marketplace. Coase is best known for two articles in particular: "The Nature of the Firm" (1937), which introduces the concept of transaction costs to explain the nature and limits of firms; and "The Problem of Social Cost" (1960), which suggests that well-defined property rights could overcome the problems of externalities (see Coase theorem). Additionally, Coase's transaction costs approach is currently influential in modern organizational economics, where it was reintroduced by Oliver E. Williamson.

🔗 Australia 🔗 Insects 🔗 Australia/Australian biota

Pantala flavescens, the globe skimmer, globe wanderer or wandering glider, is a wide-ranging dragonfly of the family Libellulidae. This species and Pantala hymenaea, the "spot-winged glider", are the only members of the genus Pantala. It was first described by Johan Christian Fabricius in 1798. It is considered to be the most widespread dragonfly on the planet with good population on every continent except Antarctica although rare in Europe. Globe skimmers make an annual multigenerational journey of some 18,000 km (about 11,200 miles); to complete the migration, individual globe skimmers fly more than 6,000 km (3,730 miles)—one of the farthest known migrations of all insect species.

🔗 Systems 🔗 Systems/Chaos theory

The Burning Ship fractal, first described and created by Michael Michelitsch and Otto E. Rössler in 1992, is generated by iterating the function:

${\displaystyle z_{n+1}=(|\operatorname {Re} \left(z_{n}\right)|+i|\operatorname {Im} \left(z_{n}\right)|)^{2}+c,\quad z_{0}=0}$

in the complex plane ${\displaystyle \mathbb {C} }$ which will either escape or remain bounded. The difference between this calculation and that for the Mandelbrot set is that the real and imaginary components are set to their respective absolute values before squaring at each iteration. The mapping is non-analytic because its real and imaginary parts do not obey the Cauchy–Riemann equations.