How much did property rights matter? Understanding Food insecurity in Zimbabwe: A critique of Richardson
In: African affairs: the journal of the Royal African Society, Band 106, Heft 425, S. 681-690
ISSN: 1468-2621
12 Ergebnisse
Sortierung:
In: African affairs: the journal of the Royal African Society, Band 106, Heft 425, S. 681-690
ISSN: 1468-2621
In: Peace research abstracts journal, Band 44, Heft 1, S. 431
ISSN: 0031-3599
In: African affairs: the journal of the Royal African Society, Band 95, Heft 378, S. 85-106
ISSN: 1468-2621
In: African affairs: the journal of the Royal African Society, Band 95, Heft 378, S. 85-106
ISSN: 0001-9909
World Affairs Online
In: European Free Trade Association, Economic Affairs Department, Occasional Paper 12
In: New left review: NLR, Heft 216
ISSN: 0028-6060
Suggests that the history of the Left can be divided into 3 epochs. The First Left, dating back to the French Revolution; the Second Left, based on the workers' movement; argues that the time has come for a Third Left aiming to socialize the market and appealing to a new civic constituency. (Original abstract-amended)
In: Journal of The Royal Central Asian Society, Band 16, Heft 2, S. 191-195
In: Pacific affairs: an international review of Asia and the Pacific, Band 8, Heft 1, S. 104
ISSN: 1715-3379
In: Materials & Design, Band 32, Heft 1, S. 21-28
Detailed knowledge of correlations between direct current (DC) cathodic arc deposition process parameters, plasma properties, and the microstructure of deposited coatings are essential for a comprehensive understanding of the DC cathodic arc deposition process. In this study we have probed the plasma, generated by DC arc on a Ti-50 at.% Al cathode in a N(2)ambience, at the growth front of the TiAlN coating. Several consequences of an increasing N(2)pressure are observed, including a decreased electron temperature, an increased electron density, and a loss of energetic ions. As a result, the preferred growth texture switches from 220 to 111. It is also observed that neutrals in the plasma can significantly contribute to the growth of TiAlN coatings. ; Funding Agencies|VINN Excellence Center in Research and Innovation on Functional Nanoscale Materials (FunMat-II) [2016-05156]; Knut and Alice Wallenberg (KAW) FoundationKnut & Alice Wallenberg Foundation [KAW 2015.0043]; Swedish Government Strategic Research Area in Materials Science on Functional Materials at Linkoping University (Faculty Grant SFO-Mat-LiU) [2009 00971]
BASE
Concerns regarding noxious emissions from internal combustion engines have increased over the years. There is a strong need to understand the nature of sub-23 nm particles and to develop measurement techniques to evaluate the feasibility of new regulations for particle number emissions in the sub-23 nm region (down to at least 10 nm). This paper presents the results of three EU-funded projects (DownToTen, PEMs4Nano and SUREAL-23) which supported the understanding, measurement and regulation of particle emissions below 23 nm and have successfully developed sub-23 nm particle measurement devices, specifically laboratory systems and mobile devices for RDE tests. The new technology was validated in chassis dyno tests and on the real road. The results show that sub-23 nm particles are mainly generated at the engine start and during acceleration phases. The innovations show that the technology is mature and robust enough to serve as a basis for regulating sub-23 nm particles. ; The DownToTen project has received funding from the European Union's Horizon 2020 research and innovation programme under agreement No 724085. The PEMs4Nano project has received funding from the European Union's Horizon 2020 research and innovation programme under agreement No 724145. The SUREAL-23 project has received funding from the European Union's Horizon 2020 research and innovation programme under agreement No 724136.
BASE