Articles de revues : « Grenat de fer »

1

Grosseau, P., A. Bachiorrini et B. Guilhot. « Non stœchiométrie dans le grenat de fer et d’yttrium (YIG) ». Journal de Chimie Physique 94 (1997) : 149–58. http://dx.doi.org/10.1051/jcp/1997940149.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

2

Tabit, Abdelhalim, Jacques Kornprobst et Alan B. Woodland. « Les péridotites à grenat du massif des Béni Bousera (Maroc) : mélanges tectoniques et interdiffusion du fer et du magnésium ». Comptes Rendus de l'Académie des Sciences - Series IIA - Earth and Planetary Science 325, n^o 9 (novembre 1997) : 665–70. http://dx.doi.org/10.1016/s1251-8050(97)89108-2.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

3

Vishiti, Akumbom, Dieudonne Charles Isidore Ilouga, Ndzegha Collins Bomyoymoah et Cheo Emmanuel Suh. « Petrology of banded iron formation-related country rocks at the northern limit of the Mbalam iron ore district, southeastern Cameroon ». Journal of the Cameroon Academy of Sciences 18, n^o 2 (24 octobre 2022) : 447–72. http://dx.doi.org/10.4314/jcas.v18i2.5.

Texte intégral

Résumé :

Banded iron formation (BIF)-related country rocks at the northern limit of the Mbalam iron ore district constitute part of the Archean to Proterozoic greenstone belt of the Congo Craton (CC). In this study the petrology of BIFs and amphibolites from the lower part of the Njweng ridge is presented in a bid to decipher the source of the sediments and their inherent iron enrichment. The BIFs vary from oxide to silicate facies categories, composed mainly of magnetite bands alternating with quartz bands and their mineralogy is dominated by magnetite, hematite and quartz. The amphibolites contain quartz, magnetite, amphibole, biotite, garnet with a distinct schistocity. The Fe2O3 and SiO2 content of the BIFs reach highs of 54.55 wt% and 57.83 wt%, respectively. The average Fe2O3 content of 46.7 wt% coupled with SiO2 and Al2O3 as deleterious elements indicate a relatively low-grade iron ore. Gold content reaches a maximum of 1.1 ppb. Low Al2O3, TiO2 and High Field Strength Elements (HFSE) indicate BIF derivation from detritus-free chemical sediments. Their Fe/Ti, Fe/Al and Si/Al ratios are typical of marine BIF systems with hydrothermal overprint. On Post Archaean Australian Shale (PAAS)-normalized Rare Earth Elements-Yttrium (REE-Y) patterns the BIFs present a slightly negative Ce anomaly and positive Eu and Y anomalies; characteristics typical of modern seawater. The amphibolites are enriched in Light Rare Earth Elements (LREE) relative to Heavy Rare Earth Elements (HREE) and show peaks of Y, Nb, La Ta and their Au content attains a maximum of 1.7 ppm. Gold contents in the BIFs and amphibolites indicate the BIF-related country rocks as a potential primary source of the alluvial gold mined in the Mbalam district. Les gisements de Fer rubanés (BIFs) localisés à la limite Nord du district ferrifere de Mbalam, sont partiellement représentatives des ceintures de roches vertes Archéennes à Protérozoïques dans le Craton du Congo (CC). Dans cette étude, la pétrologie des BIFs et amphibolites de la partie inferieure de la crête de Njweng est présentée afin de déceler la source des sédiments ainsi que leur enrichissement en Fer. Différentes catégories de BIFs variant des facies à oxydes aux silicates, sont composées principalement de bandes à magnétite avec alternances de bandes quartzeux. Leur minéralogie est dominée par la magnétite, l’hématite et le quartz. Les amphibolites contiennent du quartz, magnétite, l’amphibole, biotite, et grenat avec une schistosité distincte. La teneur en Fe2O3 et SiO2 des BIFs atteint un maximum en poids de 54,55 % et 57,83 % respectivement. La teneur moyenne en Fe2O3 de 46,7 % en poids, associée au SiO2 et Al2O3 comme éléments délétères, indique un minerai de fer à teneur relativement faible. Les teneurs en Or atteignent un maximum de 1,1 ppb. Les faibles teneurs en Al2O3, TiO2 et élément de champ électrostatique élevé (HFSE) indiquent que les BIFs dérivent d’un environnement sédimentaire chimique d’origine non détritique. Leur rapports Fe/Ti, Fe/Al et Si/Al sont typiques des systèmes BIFs marin avec une signature hydrothermale. Sur les modèles tarres rares-yttrium normalisés par schiste australien post- archéen (PAAS), les BIFs révèlent une légère anomalie négative de Ce couplée à une anomalie positive de Eu et Y, caractéristique d’un environnement marin récent. Les amphibolites sont enrichies en tarres rares légères par rapport aux tarres rares lourdes et montrent des pics de Y, Nb, La et Ta, Leurs teneurs en Au atteignent un maximum de 1,7 ppm. Les teneurs en Or dans les BIFs et les amphibolites indiquent que les formations de fer rubanées (BIFs) en place dans le district de Mbalam sont une source potentielle d’or.

Styles APA, Harvard, Vancouver, ISO, etc.

4

Nagy Mohácsi, Piroska, Tatiana Evdokimova, Olga Ponomarenko et Elina Ribakova. « Emerging Market Central Banking and Communication : The Great Catchup ». Financial and Economic Review 23, n^o 1 (2024) : 29–49. http://dx.doi.org/10.33893/fer.23.1.29.

Texte intégral

Résumé :

Emerging market (EM) central banks have made remarkable progress in improving their policy frameworks and communication over the past two decades. Their transparency has improved dramatically; the readability of their statements has been better overall than in advanced economies; their focus on inflation has been sharper; several have proven to be better inflation-forecasters; and they have been more sparing in their use of “forward guidance”, which reduces data-dependence. All this has served them well in the post-Covid period of high inflation. EM central banks have recently outperformed central banks from the advanced economies in two critical respects: addressing and appropriately communicating post-Covid inflationary pressures in a timely manner, and avoiding banking sector stress during the monetary policy tightening cycle. EM central banks also started easing monetary policy from early/mid-2023, ahead of the Federal Reserve and ECB, although reducing inflation sustainably will be the ultimate test of their framework. This study demonstrates these points through the prism of central bank communication, using novel artificial intelligence (AI) methods. We conclude with policy lessons for both EM and advanced country central banks.

Styles APA, Harvard, Vancouver, ISO, etc.

5

Lee, Jonghee. « Effects of the Great Recession on Debt Repayment Problems of Hispanic Households in the United States ». Family and Environment Research 55, n^o 3 (14 juin 2017) : 275–87. http://dx.doi.org/10.6115/fer.2017.021.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

6

Rosen, Fran B. « Fear : The Great Equalizer ». American Journal of Nursing 99, n^o 3 (mars 1999) : 9. http://dx.doi.org/10.1097/00000446-199903000-00002.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

7

Masaro, Leonardo. « Great Fear of Collapse ». Revista de Filosofia Moderna e Contemporânea 9, n^o 3 (31 décembre 2021) : 247–72. http://dx.doi.org/10.26512/rfmc.v9i3.43059.

Texte intégral

Résumé :

Uma atmosfera de medo parece rondar a cultura ocidental na últimas duas ou três décadas. Nela, um medo, de um novo tipo, se expressa imaginariamente no temor de um evento de colapso. Neste artigo, mapeamos algumas manifestações do novo medo do colapso na esfera do cinema e de produções intelectuais acadêmicas. No primeiro caso, com a emergência dos filmes de colapso e de zumbi na indústria cultural; no segundo, na emergência do colapso civilizacional como tema de historiadores, cientistas de sistemas e da complexidade, ecólogos, teóricos do pico do petróleo, economistas, cientistas sociais etc. Conclui-se apontando algumas hipóteses explicativas possíveis que poderiam ser desenvolvidas para se explicar o surgimento deste fenômeno sociocultural.

Styles APA, Harvard, Vancouver, ISO, etc.

8

Cuchet, G., et S. Milbach. « The Great Fear of 1852 ». French History 26, n^o 3 (10 mai 2012) : 297–324. http://dx.doi.org/10.1093/fh/crs009.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

9

Rosen, Fran B. « Viewpoint : Fear : The Great Equalizer ». American Journal of Nursing 99, n^o 3 (mars 1999) : 9. http://dx.doi.org/10.2307/3472082.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

10

김종헌. « 'Great Game' and Far-Eastern Expedition of Great Britain ». SA-CHONG(sa) ll, n^o 69 (septembre 2009) : 161–90. http://dx.doi.org/10.16957/sa..69.200909.161.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

11

L. Kondrashova. « K. Brutents, The Great Geopolitical Revolution ». Far Eastern Affairs 44, n^o 002 (30 juin 2016) : 149–58. http://dx.doi.org/10.21557/fea.46905546.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

12

Moustaka, M., et S. Strydom. « Rare great hammerhead predation of a wedgefish ». Frontiers in Ecology and the Environment 18, n^o 4 (mai 2020) : 193. http://dx.doi.org/10.1002/fee.2201.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

13

Sharma, Vishal, et Rashmi Sharma. « Author fee : not a great idea ». Journal of the Royal Society of Medicine 103, n^o 4 (avril 2010) : 127–28. http://dx.doi.org/10.1258/jrsm.2010.10k017.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

14

Shomansurova, Z. S. « FORMATION OF NICHOLAS II'S "GREAT ASIA PROGRAM" ». Oriental Journal of History, Politics and Law 03, n^o 02 (1 mars 2023) : 1–5. http://dx.doi.org/10.37547/supsci-ojhpl-03-02-01.

Texte intégral

Résumé :

The article is about the Greater Asian program of Emperor Nicholas II, and the reasons why the political situation between the Higuemond countries at the end of the 19th century and the end of the 20th century changed Russia's foreign policy position towards the Far East.

Styles APA, Harvard, Vancouver, ISO, etc.

15

Marshall, Nadine, Michele L. Barnes, Alistair Birtles, Katrina Brown, Joshua Cinner, Matt Curnock, Hallie Eakin et al. « Measuring what matters in the Great Barrier Reef ». Frontiers in Ecology and the Environment 16, n^o 5 (7 mai 2018) : 271–77. http://dx.doi.org/10.1002/fee.1808.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

16

Botos, Katalin. « What Can Posterity Learn from Irving Fisher ? » Financial and Economic Review 21, n^o 2 (2022) : 175–87. http://dx.doi.org/10.33893/fer.21.2.175.

Texte intégral

Résumé :

This essay draws attention to some of the important aspects of, and learnings from, Irving Fisher’s work. Fisher was the first economist to subject big volumes of data to analysis. He was one of the founders and first president of the Econometric Society. His name is associated with the quantity theory of money. He researched the purchasing power of money, index numbers, created the so-called Fisher index, wrote about the theory of interest rates, economic cycles, dwelled upon debt deflation and the theory of the Great Depression. He was one of the first advocates of abandoning the gold standard. He also drew attention to the psychological motives of the behaviours of economic actors, so the theories of Thalerian behavioural economics can regard him as their predecessor. His insight was used in managing the financial crisis of 2008. The steps towards reforming bank regulation can specifically be regarded as such measures, while Modern Monetary Theory stretched back as far as his thoughts on the regulation of the creation of money, i.e. the Chicago plan.

Styles APA, Harvard, Vancouver, ISO, etc.

17

Sonnenschein, Dana. « A History of Lace ; The Great Chain of Being ». Feminist Studies 46, n^o 2 (2020) : 495–501. http://dx.doi.org/10.1353/fem.2020.0024.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

18

Tonti-Filippini, Nicholas. « Mercy Death Risks Are Far Too Great ». National Catholic Bioethics Quarterly 14, n^o 4 (2014) : 713–22. http://dx.doi.org/10.5840/ncbq201414472.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

19

van Veen, Iwan. « Far out - Into the great wide open ». Psych. Pflege Heute 17, n^o 03 (21 mai 2011) : 116–18. http://dx.doi.org/10.1055/s-0031-1279791.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

20

K. Brutents. « The Great Geopolitical Revolution : Results So Far ». International Affairs 62, n^o 001 (29 février 2016) : 26–46. http://dx.doi.org/10.21557/iaf.47559300.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

21

Dreyer, Yolanda. « Transcending Fear and Anxiety : The Great Cleanup ». Pastoral Psychology 67, n^o 5 (9 juin 2018) : 475–91. http://dx.doi.org/10.1007/s11089-018-0819-z.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

22

Xu, Xiaolin, Yuan Zong, Cheng Lu et Xingxun Jiang. « Enhanced Sample Self-Revised Network for Cross-Dataset Facial Expression Recognition ». Entropy 24, n^o 10 (17 octobre 2022) : 1475. http://dx.doi.org/10.3390/e24101475.

Texte intégral

Résumé :

Recently, cross-dataset facial expression recognition (FER) has obtained wide attention from researchers. Thanks to the emergence of large-scale facial expression datasets, cross-dataset FER has made great progress. Nevertheless, facial images in large-scale datasets with low quality, subjective annotation, severe occlusion, and rare subject identity can lead to the existence of outlier samples in facial expression datasets. These outlier samples are usually far from the clustering center of the dataset in the feature space, thus resulting in considerable differences in feature distribution, which severely restricts the performance of most cross-dataset facial expression recognition methods. To eliminate the influence of outlier samples on cross-dataset FER, we propose the enhanced sample self-revised network (ESSRN) with a novel outlier-handling mechanism, whose aim is first to seek these outlier samples and then suppress them in dealing with cross-dataset FER. To evaluate the proposed ESSRN, we conduct extensive cross-dataset experiments across RAF-DB, JAFFE, CK+, and FER2013 datasets. Experimental results demonstrate that the proposed outlier-handling mechanism can reduce the negative impact of outlier samples on cross-dataset FER effectively and our ESSRN outperforms classic deep unsupervised domain adaptation (UDA) methods and the recent state-of-the-art cross-dataset FER results.

Styles APA, Harvard, Vancouver, ISO, etc.

23

Wang, Qin, Zong Xue Xu, Xia Jiang et Ji Xi Gao. « Effect of Fe²⁺ and Fe ³⁺ on the Growth of Microcystis aeruginosa, Scenedesmus quadricauda and Cyclotella sp. » Advanced Materials Research 183-185 (janvier 2011) : 510–15. http://dx.doi.org/10.4028/www.scientific.net/amr.183-185.510.

Texte intégral

Résumé :

Ferrum is one of the important nutrient sources for algae in lakes. The changes of concentration in water body have great effect on the formation of dominant algae. Microcystis aeruginosa, Scenedesmus quadricauda and Cyclotella were examined in M11 culture medium which included different Fe2+ and Fe3+ concentration. Growth curves of these three algae were fitted by logistic growth-model, respectively. The maximum biomass K, inflection t and growth rate µ of those algae were investigated. The effects of Fe2+ and Fe3+ on the growth of algae were investigated by using the Monod equation. The semi-saturation constants were calculated. The results showed that the maximum biomass of these three algae did not increase with the increasing of Fe2+ and Fe3+ concentration. Low concentration of Fe2+ (200-500 mg/L) and high concentration of Fe3+ (2000-5000 mg/L) were more suitable to the growth of three algae. The sequence of the maximum biomass was: Scenedesmus quadricauda>Microcystis aeruginosa>Cyclotella.

Styles APA, Harvard, Vancouver, ISO, etc.

24

Wang, Jing, et Seung-Mie Lee. « Study on the Institutional Change of Early Childhood Education Quality Assurance in China : From the Perspective of Historical Institutionalism ». Family and Environment Research 58, n^o 1 (21 février 2020) : 87–103. http://dx.doi.org/10.6115/fer.2020.007.

Texte intégral

Résumé :

This study discusses the institutional change of Chinese early childhood education quality assurance institution (ECEQAI) from the three dimensions of the perspective of historical institutionalism of that refer to the external environment, dynamic mechanism containing with nation-market-society, and the invisible ideology of the institutional change. Chinese ECEQAI was divided into five historical periods, which were 17 years after the founding of China (1949-1966), the Great Cultural Revolution (GCR) period (1966-1976), the early stage of Reform and Opening-up (RO) (1976-1995), the social change period (1995-2010) and the new period (2010-now). This study also concludes five separate change models for Chinese ECEQAI that correspond to the five periods. The first was a compulsory and gradual institutional change model influenced by the Soviet model and dominated by national power. The second was compulsory and radical change model controlled by the counter-revolutionary group. The third was a compulsory and gradual institutional change model dominated by national power. The fourth was induced and gradual<sup>①</sup> institutional change model driven by market power and forced by society power. The fifth was a compulsory and gradual institutional change model led by national power and forced by society power. Finally, the future change direction of China’s ECEQAI was further pointed out, that was the government-leading and tend to balanced three-pole power model of “Nation-Market-Society”, as well as the “three-pole power relationship” of indepth communication and positive interaction.

Styles APA, Harvard, Vancouver, ISO, etc.

25

Carrera, Elena. « Fear in History : Witnesses of the Great War ». Rubrica Contemporanea 4, n^o 7 (7 juillet 2015) : 47. http://dx.doi.org/10.5565/rev/rubrica.79.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

26

Shimp, Charles P. « “Suspicion,” “fear,” “contamination,” “great dangers,” and behavioral fictions ». Behavioral and Brain Sciences 9, n^o 4 (décembre 1986) : 715–16. http://dx.doi.org/10.1017/s0140525x0005202x.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

27

Catania, Chiara, Ester Del Signore et letizia gianoncelli. « Solitude and fear during the great coronavirus war ». Patient Experience Journal 7, n^o 3 (11 novembre 2020) : 17–19. http://dx.doi.org/10.35680/2372-0247.1519.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

28

Main, Steven J. « The Great Fear. Stalin’s Terror of the 1930s ». Europe-Asia Studies 69, n^o 5 (28 mai 2017) : 843–44. http://dx.doi.org/10.1080/09668136.2017.1327718.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

29

Anastasia BLAZHKINA. « The Concept of Great Unity (datong) in the Confucian Treatise Kongzi Jiayu ». Far Eastern Affairs 49, n^o 003 (30 septembre 2021) : 144–58. http://dx.doi.org/10.21557/fea.70766594.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

30

Goetz, Judith. « ‘The Great Replacement’ : ». DiGeSt - Journal of Diversity and Gender Studies 8, n^o 1 (17 mai 2021) : 59–74. http://dx.doi.org/10.21825/digest.v8i1.16944.

Texte intégral

Résumé :

Starting point of this paper is a reconstruction of the key argumentation patterns the extreme right in the German-speaking countries use for supporting their reproduction and population policies. It will then continue with an analysis of relevant narratives, taking the far-right group of ‘Identitarians’ as an example, in particular their campagin Stoppt den Großen Austausch (‘Stop the Great Replacement’), which was initiated in 2014 by their Austrian chapter (IBÖ). Within the framework of a critical discourse analysis, I will investigate how the Identitarians have updated the key argumentation patterns of far-right reproduction and population policies, although basically they only modernized the language of decades-old ideas, and which role gender-specific aspects have played in this context.

Styles APA, Harvard, Vancouver, ISO, etc.

31

Krings, Michael, Thomas N. Taylor et Nora Dotzler. « Microorganisms associated with the seed fern Lyginopteris oldhamia (Binney) H. Potonié (Lyginopteridales) from the Carboniferous of Great Britain ». Palaeontographica Abteilung B 290, n^o 4-6 (21 février 2014) : 109–25. http://dx.doi.org/10.1127/palb/290/2014/109.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

32

Makshakova, Olga Nikolaevna, Daria Vladimirovna Shurtakova, Alexey Vladimirovich Vakhin, Peter Olegovich Grishin et Marat Revgerovich Gafurov. « Incorporation of Iron(II) and (III) in Hydroxyapatite—A Theoretical Study ». Crystals 11, n^o 10 (9 octobre 2021) : 1219. http://dx.doi.org/10.3390/cryst11101219.

Texte intégral

Résumé :

Hydroxyapatite (Ca10(PO4)6(OH)2, HAp) doped with various transition metals has generated great interest in view of its potential application in a wide variety of fields, including in catalysis as a support with a series of attractive properties. Despite a large number of experimental works devoted to the synthesis and application of iron-substituted hydroxyapatites, problems concerning the location, introduced defects, and charge compensation schemes for Fe2+ and/or Fe3+ cations in the crystal structure of HAp remain unclear. This paper is devoted to the comprehensive analysis of iron (II) and (III) introduction into the HAp lattice by density functional theory (DFT) calculations. We show that the inclusion of Fe2+ in the Ca(1) and Ca(2) positions of HAp is energetically comparable. For the Fe3+, there is a clear preference to be included in the Ca(2) position. The inclusion of iron results in cell contraction, which is more pronounced in the case of Fe3+. In addition, Fe3+ may form a shorter linkage to oxygen atoms. The incorporation of both Fe2+ and Fe3+ leads to notable local reorganization in the HAp cell.

Styles APA, Harvard, Vancouver, ISO, etc.

33

Choriyeva, Madina A. « THE LIFE OF THE AUTHOR OF THE GREAT POEM "SHAHNAMEH" ». American Journal Of Social Sciences And Humanity Research 02, n^o 03 (1 mars 2022) : 9–14. http://dx.doi.org/10.37547/ajsshr/volume02issue03-02.

Texte intégral

Résumé :

The name of Ferdousi and his heritage, both creative and the legends about him, are a cultural code that plays an important role in the unity of the Persian cultural space, extending far beyond Iran. And at the same time the author of "Shahnameh" became a romantic legend of the West. The image of the poet, who created the greatest work, but did not receive recognition during his lifetime, turned out to be very close to European romantics. As well as the theme of the struggle against tyrants and autocrats, therefore, in many interpretations, Ferdousi appears not only as an unrecognized genius, but also as a victim of persecution.

Styles APA, Harvard, Vancouver, ISO, etc.

34

Yevgeny KALKAYEV. « China's Consulates in the Soviet Far East and Siberia in the Great Terror Years ». Far Eastern Affairs 48, n^o 001 (31 mars 2020) : 107–26. http://dx.doi.org/10.21557/fea.58785240.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

35

Zhang, Yan, Chi-Yuen Wang, Li-Yun Fu, Bo Zhao et Yuchuan Ma. « Unexpected far-field hydrological response to a great earthquake ». Earth and Planetary Science Letters 519 (août 2019) : 202–12. http://dx.doi.org/10.1016/j.epsl.2019.05.007.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

36

Snehajansi, D. « Pari, Pegan and Athigan (The Seven Great Patrons) as Deep Ecologists ». Shanlax International Journal of English 12, S1-Feb (12 février 2024) : 119–21. http://dx.doi.org/10.34293/english.v12is1-feb.7459.

Texte intégral

Résumé :

This paper attempts to study Pari, Pegan, Athigan, the seven chieftains or patrons as deep ecologists. Pari, Pegan, Athigan were the chieftains who ruled some parts of Tamilnadu in Sangam Age. Mentions of their generosity can be found in all sangam literary texts, the paper studies the work called Sirupanarttupadai, one of the idylls in Ten Idylls (Pathupattu). Ecocriticism is the study of the relationship between literature and ecology. It analyzes literary texts to find out the representation of nature in it. This paper studies the chieftains’ acts of benevolence as Deep Ecologist acts, based on the principle of Deep Ecology by Arne Naess who is one of the major proponents of philosophical Deep Ecology movement. It results in finding the deep ecologist ideas behind those chieftains’ acts of generosity, which have been considered mere acts of kindness rather than an attempt to safeguard nature. The study could bring the light of how the Tamil culture and literature promoted nature conservation, which can be used to educate today’s naturally degenerating world about their mindless acts.

Styles APA, Harvard, Vancouver, ISO, etc.

37

Journaux, André, et François Taillefer. « Les mines de fer de Schefferville ». Cahiers de géographie du Québec 2, n^o 3 (12 avril 2005) : 37–61. http://dx.doi.org/10.7202/020061ar.

Texte intégral

Résumé :

The iron mines of Schefferville, at a latitude of 55° N., are the first mines exploited in one of the best provided iron ore regions in the World ; the geosynclinal of Labrador. Their distance from the sea (360 miles to the estuary of the St. Lawrence) is compensated for by the richness of the ore deposits : abundant reserves, high percentage yield, and the quality of the mineral. The ore is mined in open pits ; the main difficulty is the harshness of the climate, which necessitates the interruption of operations from the end of November to the middle of April. The deposits are found in a subarctic taiga zone. It has been necessary to bring in all the workers ; mostly French Canadians, but also some foreigners. All tools and provisions have to be transported a great distance. The ore production is increasing rapidly : 2.25 million tons in 1954, 6 million tons in 1955, and 12 million tons in 1956. It will reach 20 million tons within the next few years. The ore is transported entirely by the railroad specially built to the port of Sept-Iles, from which it reaches, either by the sea route or by the St. Lawrence, the iron-smelting region of the north-eastern United States, where the principal outlets of the Iron Ore Co. of Canada are found. The port of Sept-Iles, which had a population of 5,573 in 1956, compared to that of 1,866 in 1951, could very possibly see its importance increase when the completion of the St. Lawrence Seaway will allow prairies grain, and possibly Pennsylvania coal, to serve as return freight for the iron ore. Close to the mines, Schefferville already has 3,500 inhabitants and has become the largest town in Labrador. Besides its purely mining junctions there are others, in particular that of a supply centre and of a transportation terminus. Its population is becoming progressively more stable and of a more balanced composition. The camp of the first prospectors is thus transformed into a permanently populated centre, of which the legal existence was recognized on the first of August, 1955.

Styles APA, Harvard, Vancouver, ISO, etc.

38

Wild, Stefan, Sabrina Polierer, Thomas A. Zevaco, David Guse, Matthias Kind, Stephan Pitter, Karla Herrera Delgado et Jörg Sauer. « Direct DME synthesis on CZZ/H-FER from variable CO2/CO syngas feeds ». RSC Advances 11, n^o 5 (2021) : 2556–64. http://dx.doi.org/10.1039/d0ra09754c.

Texte intégral

Résumé :

Catalyst systems for the conversion of synthesis gas, which are tolerant to fluctuating CO/CO₂ gas compositions, have great potential for process-technical applications, related to the expected changes in the synthesis gas supply.

Styles APA, Harvard, Vancouver, ISO, etc.

39

NT, Khan. « Biotechnological Perspectives of Few Microbes ». Open Access Journal of Microbiology & ; Biotechnology 7, n^o 1 (11 janvier 2022) : 1–5. http://dx.doi.org/10.23880/oajmb-16000213.

Texte intégral

Résumé :

There are numerous microbial species with a wide scope and unique physiological properties, because of which they might be utilized in many disciplines such as industry, microbial technology, fermentation, pharmaceuticals etc. Notwithstanding the way that a great deal of these microbial species is pathogenic, some of them are utilized in medication, in disease treatment, and in cosmetology etc. Also, compounds separated from these microbes are usually utilized in present day biotechnology. Thus, microorganisms have numerous valuable and significant properties which make them usable in widespread applications for the welfare of mankind.

Styles APA, Harvard, Vancouver, ISO, etc.

40

Wilcox, Bradford P., Samuel D. Fuhlendorf, John W. Walker, Dirac Twidwell, X. Ben Wu, Laura E. Goodman, Morgan Treadwell et Andrew Birt. « Saving imperiled grassland biomes by recoupling fire and grazing : a case study from the Great Plains ». Frontiers in Ecology and the Environment 20, n^o 3 (16 décembre 2021) : 179–86. http://dx.doi.org/10.1002/fee.2448.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

41

Censer, Jack R., et Clay Ramsay. « The Ideology of the Great Fear : The Soissonnais in 1798. » Eighteenth-Century Studies 26, n^o 3 (1993) : 493. http://dx.doi.org/10.2307/2739419.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

42

Dawson, Philip, et Clay Ramsay. « The Ideology of the Great Fear : The Soissonnais in 1789. » American Historical Review 98, n^o 1 (février 1993) : 178. http://dx.doi.org/10.2307/2166449.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

43

Crane, Leah. « Jupiter's Great Red Spot is far deeper than we realised ». New Scientist 252, n^o 3359 (novembre 2021) : 24. http://dx.doi.org/10.1016/s0262-4079(21)01970-9.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

44

Shabelnikova, Natalia. « The Far East during the Great Russian Revolution (1917—1922) ». ISTORIYA, E21 (2021) : 0. http://dx.doi.org/10.18254/s207987840017568-3.

Texte intégral

Résumé :

The publication is devoted to the history of the Far East during the Great Russian Revolution (1917—1922). Attention is drawn to the fact that in the period from February to October 1917, dual power arose in the Far East — a kind of form of social compromise. The path to power of the Soviets went through one of the most difficult and tragic periods in the history of Russia — the period of the Civil War, which, according to the modern historical and cultural standard, is considered as part of the Great Russian Revolution. During the Civil War, various political forces launched a struggle for the implementation of their own model of the state structure of Russia. This period is characterized by almost complete disintegration of the state, mass destruction and casualties, a sharp weakening of the country's international position. This state of affairs was taken advantage of by external enemies (and former allies) of Russia. Intervention during the Civil War had a significant impact on its course, duration and fierceness. This process was attended by 14 foreign countries, including such as England, the USA, Japan, France. It is emphasized that Japan played the greatest role in the intervention in the region. The features of the partisan movement, the role of the buffer state — the Far Eastern Republic (FDA) in the victory over the interventionists and representatives of the white movement are considered.

Styles APA, Harvard, Vancouver, ISO, etc.

45

Schwartz, Robert M., et Clay Ramsay. « The Ideology of the Great Fear : The Soissonnais in 1789 ». Journal of Interdisciplinary History 25, n^o 1 (1994) : 126. http://dx.doi.org/10.2307/206127.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

46

The Editors (MR). « The Great Fear : Stagnation and the War on Social Security ». Monthly Review 56, n^o 11 (1 avril 2005) : 1. http://dx.doi.org/10.14452/mr-056-11-2005-04_1.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

47

Lemay, Edna Hindie. « The ideology of the great fear, the soissonnais in 1789 ». History of European Ideas 18, n^o 6 (novembre 1994) : 975–76. http://dx.doi.org/10.1016/0191-6599(94)90368-9.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

48

Dobado-González, Rafael, Alfredo García-Hiernaux et David E. Guerrero. « West versus Far East : early globalization and the great divergence ». Cliometrica 9, n^o 2 (11 juillet 2014) : 235–64. http://dx.doi.org/10.1007/s11698-014-0115-9.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

49

Rittersporn, Gábor T. « James Harris, The Great Fear : Stalin’s Terror in the 1930s ». Cahiers du monde russe 58, n^o 3 (1 octobre 2017) : 710–14. http://dx.doi.org/10.4000/monderusse.10167.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

50

Asher, David. « Could Japan become the ''Great Britain of the Far East?'' ». Asia-Pacific Review 8, n^o 2 (novembre 2001) : 112–28. http://dx.doi.org/10.1080/09544120120098726.

Texte intégral

Styles APA, Harvard, Vancouver, ISO, etc.

Articles de revues sur le sujet « Grenat de fer »

Créez une référence correcte selon les styles APA, MLA, Chicago, Harvard et plusieurs autres