Precipitation trends over the Russian permafrost-free zone: removing the artifacts of pre-processing

2001 ◽  
Vol 21 (6) ◽  
pp. 657-678 ◽  
Author(s):  
Pavel Ya. Groisman ◽  
Esfir Ya. Rankova
Keyword(s):  
Free Zone ◽  
Precipitation Trends

Precipitation on Low Angle Boundaries in Al-Zn-Mg

1980 ◽  
Vol 38 ◽  
pp. 374-375
Author(s):  
Diane M. Vanderwalker
Keyword(s):  
Grain Boundaries ◽  
High Strength ◽  
Boundary Structure ◽  
Aircraft Industry ◽  
Precipitate Free Zone ◽  
High Angle ◽  
Adjacent Region ◽  
Free Zone ◽  
Widespread Interest

There is a widespread interest in understanding the properties of Al-base alloys so that progress can be made toward extending their present applications in the aircraft industry. Al-Zn-Mg is precipitation hardened to gain its high strength; however, during aging the formation of heterogeneous precipitates on the grain boundaries creates a precipitate-free zone in the adjacent region. Since high angle grain boundaries are not easily characterized, it is difficult to establish a relationship between the precipitate and the boundary structure. Therefore, this study involves precipitation on low angle grain boundaries where the boundary and the precipitate can be fully analyzed.

‘BLAST First (from politeness) ENGLAND’: The Manifesto in Britain and Ireland

2017 ◽  
Vol 12 (2) ◽  
pp. 297-315 ◽  
Author(s):  
Julian Hanna
Keyword(s):  
Detailed Analysis ◽  
Virginia Woolf ◽  
Ezra Pound ◽  
Wyndham Lewis ◽  
Italian Futurism ◽  
Free Zone ◽  
Hugh Macdiarmid ◽  
The Times

Aside from the familiar story of Vorticists and Imagists before the war, no detailed analysis of manifestos in Britain (or Ireland) exists. It is true that, by 1914, there had been such an upsurge in manifesto writing that a review of BLAST in The Times (1 July 1914) began: ‘The art of the present day seems to be exhausting its energies in “manifestoes.”’ But after the brief fire ignited by the arrival of Italian Futurism died out, Britain again became a manifesto-free zone. Or did it? While a mania for the militant genre did not take hold in Britain and Ireland the same way it did in France, Italy, Germany, or Russia, the manifesto did enjoy a small but dedicated following that included Whistler, Wilde, and Yeats; Patrick Geddes and Hugh MacDiarmid; Wyndham Lewis and Ezra Pound; Dora Marsden and Virginia Woolf; and Auden, MacNeice, and Spender. Through these and other figures it is possible to trace the development of a manifesto tradition specific to Britain and Ireland.

MODELS FOR PRECIPITATION TRENDS IN DOBRUDJA

2014 ◽  
Vol 13 (4) ◽  
pp. 873-880 ◽  
Author(s):  
Alina Barbulescu ◽  
Judicael Deguenon
Keyword(s):  
Precipitation Trends

Brexit and the EU Area of Freedom, Security, and Justice

2017 ◽  
Author(s):  
Deirdre Curtin
Keyword(s):  
Member State ◽  
Data Retention ◽  
Free Zone ◽  
The Uk ◽  
The Eu

UK involvement in the EU Area of Freedom, Security, and Justice (AFSJ) has been patchy. It never joined the Schengen border-free zone, and when in 2014 it exercised a block exit from all AFSJ measures, it selectively rejoined a substantial number. Even if partially outside, the UK has been a leader inside. Advanced intelligence capabilities meant it provided important support to the functioning of agencies such as Europol and UK laws inspired EU laws, for example, on data retention. The need to preserve some pragmatic forms of cooperation between the UK and the EU is obvious and shared by the UK security establishment. There is a partial institutional precedent . When Denmark rejected participation in Europol in a popular referendum, the Danish government obtained a deal from the EU institutions which allows it to remain associated to Europol as a ‘third country’ (and a Member State). The bespoke Brexit reality may prove even more complex.

scholarly journals Interfacial Phenomena and Inclusion Formation Behavior at Early Melting Stages of HCFeCr and LCFeCr Alloys in Liquid Iron

2021 ◽  
Author(s):  
Yong Wang ◽  
Andrey Karasev ◽  
Joo Hyun Park ◽  
Wangzhong Mu ◽  
Pär G. Jönsson
Keyword(s):  
Liquid Iron ◽  
Diffusion Zone ◽  
Early Stage ◽  
Interfacial Phenomena ◽  
Solid Alloy ◽  
Low Carbon ◽  
High Carbon ◽  
Free Zone ◽  
Formation Behavior ◽  
Predetermined Time

AbstractChromium is normally added to liquid alloy in the form of different grades of ferrochromium (FeCr) alloys for the requirement of different alloy grades, such as stainless steels, high Cr cast iron, etc.. In this work, inclusions in two commercially produced alloys, i.e., high-carbon ferrochromium (HCFeCr) and low-carbon ferrochromium (LCFeCr) alloys, were investigated. The FeCr alloy/liquid iron interactions at an early stage were investigated by inserting solid alloy piece into contact with the liquid iron for a predetermined time using the liquid-metal-suction method. After quenching these samples, a diffusion zone between the alloys and the liquid Fe was studied based on the microstructural characterizations. It was observed that Cr-O-(Fe) inclusions were formed in the diffusion zone, FeOx inclusions were formed in the bulk Fe, and an “inclusion-free” zone was detected between them. Moreover, it was found that the HCFeCr was slowly dissolved, but LCFeCr alloy was rapidly melted during the experiment. The dissolution and melting behaviors of these two FeCr alloys were compared and the mechanism of the early-stage dissolution process of FeCr alloys in the liquid Fe was proposed.

scholarly journals Annual and seasonal precipitation trends and their attributions in the Qinling Mountains, a climate transitional zone in China

2021 ◽  
Vol 144 (1-2) ◽  
pp. 401-413
Author(s):  
Qing Meng ◽  
Hongying Bai ◽  
Ranjan Sarukkalige ◽  
Guobin Fu ◽  
Wenhao Jia ◽  
...  
Keyword(s):  
Transitional Zone ◽  
Seasonal Precipitation ◽  
Qinling Mountains ◽  
Precipitation Trends
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