scholarly journals Fundamental difference in the electronic reconstruction of infinite-layer versus perovskite neodymium nickelate films on SrTiO3 (001)

2020 ◽  
Vol 102 (2) ◽  
Author(s):  
Benjamin Geisler ◽  
Rossitza Pentcheva
Author(s):  
Y. Y. Wang ◽  
H. Zhang ◽  
V. P. Dravid ◽  
H. Zhang ◽  
L. D. Marks ◽  
...  

Azuma et al. observed planar defects in a high pressure synthesized infinitelayer compound (i.e. ACuO2 (A=cation)), which exhibits superconductivity at ~110 K. It was proposed that the defects are cation deficient and that the superconductivity in this material is related to the planar defects. In this report, we present quantitative analysis of the planar defects utilizing nanometer probe xray microanalysis, high resolution electron microscopy, and image simulation to determine the chemical composition and atomic structure of the planar defects. We propose an atomic structure model for the planar defects.Infinite-layer samples with the nominal chemical formula, (Sr1-xCax)yCuO2 (x=0.3; y=0.9,1.0,1.1), were prepared using solid state synthesized low pressure forms of (Sr1-xCax)CuO2 with additions of CuO or (Sr1-xCax)2CuO3, followed by a high pressure treatment.Quantitative x-ray microanalysis, with a 1 nm probe, was performed using a cold field emission gun TEM (Hitachi HF-2000) equipped with an Oxford Pentafet thin-window x-ray detector. The probe was positioned on the planar defects, which has a 0.74 nm width, and x-ray emission spectra from the defects were compared with those obtained from vicinity regions.


2017 ◽  
Vol 17 (2) ◽  
pp. 238-290
Author(s):  
Colm Peter McGrath ◽  
◽  
Helmut Koziol ◽  

2019 ◽  
Vol 54 ◽  
pp. 149-155
Author(s):  
Alexey B. Panchenko

Yu. F. Samarin’s works are traditionally viewed through the prism of his affiliation with Slavophilism. His view of the state is opposed to the idea of the complex empire based on unequal interaction of the central power with the elite of national districts. At the same time it was important for Samarin to see the nation not as an ethnocultural community, but as classless community of equal citizens, who were in identical position in the face of the emperor. Samarin’s attitude to religion and nationality had pragmatic character and were understood as means for the creation of the uniform communicative space inside the state. This position for the most part conformed with the framework of the national state basic model, however there still existed one fundamental difference. Samarin considered not an individual, but the rural community that owned the land, to be the basic unit of the national state. As the result the model of national state was viewed as the synthesis of modernistic (classlessness, pragmatism, equality) and archaic (communality) features.


1970 ◽  
Vol 19 (2) ◽  
pp. 314-333
Author(s):  
Sarno Hanipudin

This paper is intended to describe how the integration of religion and science is done through the practice of PAI learning. This was done because there is a strong presumption in the wider community who say that religion and science are the two entities that can not be met. Both have their respective territories, separated from each other, in terms of formal-material objects, research methods, criteria of truth, the role played by scientists. There is also a view that science and religion stand at their respective position, because science rely on empirically supported data to ascertain what is real and what is not, contrary religion ready to accept the supernatural and certainly not only be based on tangible variables of faith and the belief that religion and science must coexist independently of each other, because even though there are similarities in their mission, the fundamental difference between the two present a conflict that will resonate on each core. Tulisan ini ditujukan untuk mendeskripsikan bagaimana integrasi agama dan sains dilakukan melalui praktik pembelajaran PAI. Hal itu dilakukan karena ada anggapan yang kuat dalam masyarakat luas yang mengatakan bahwa agama dan ilmu adalah dua entitas yang tidak dapat dipertemukan. Keduanya mempunyai wilayah masing-masing, terpisah antara satu dan lainnya, baik dari segi objek formalmaterial, metode penelitian, kriteria kebenaran, peran yang dimainkan oleh ilmuwan. Ada juga yang memandang bahwa sains dan agama berdiri pada posisinya masingmasing, karena bidang ilmu mengandalkan data yang didukung secara empiris untuk memastikan apa yang nyata dan apa yang tidak, agama sebaliknya siap menerima yang gaib dan tidak pasti hanya didasarkan pada variabel berwujud dari iman dan kepercayaan bahwa agama dan sains harus hidup berdampingan independen satu sama lain, sebab meskipun ada kesamaan dalam misi mereka, perbedaan mendasar antarakeduanya menyajikan sebuah konflik yang akan beresonansi pada inti masingmasing.


Author(s):  
Puji Kurniawan

Humans are social creatures who need each other to socialize or to fulfill their needs, such as primary, secondary and tertiary needs. In this life there are 2 (two) groups of people, namely groups of people who are overfunded and those who are underfunded. Therefore, banks and non-bank financial institutions have emerged as intermediaries between the 2 (two) groups of the people so that the balance can occur in meeting the needs of each life. In Indonesia, there are many conventional and sharia bank and non-bank financial institutions that provide financing services to meet human needs. The fundamental difference between conventional and Islamic financial institutions is the use of the interest system which is usury in conventional financial institutions and the use of profit sharing systems in Islamic financial institutions.


Think India ◽  
2019 ◽  
Vol 22 (3) ◽  
pp. 680-686
Author(s):  
Azad Pratap Singh

In our society, the proportion of youth is higher than any other society. They are important in this regard. But the real question is whether his views, trends and likes and dislikes are different from other generations of society in political terms. What is the reason for the tendency to see youth as a separate class. That we borrow the principles of politics from the West, where the distinction of generations is more important factor in politics than the distinction of community or class. At one time, parties like the Labor Party and the Green Party have been standing mainly on the vote of the youth for some time. The second reason is that the image of the youth is based on the English-speaking youths living somewhere in the metros. We often consider him to be a symbol of youth. While in reality they are a very small part of our youth. And the third reason is that the part of change, revolution and the politics of change that had set the hopes of the youth are still there in our political understanding. The fact is that the youth class is not very different from the elderly or any other generation in terms of participation in politics, if different then it means that its participation is less than the other class because it is more concerned about education and employment. There is no fundamental difference between the vote of the youth and other generations in terms of voting or political choice. If there is a difference, then only in the sense that the parties who have come in the last 25-30 years have heard more about the youth, hence their choice is more. Older parties usually get little support from the youth. However, it is not related to its youth, because the information about that party is limited to certain people.


2018 ◽  
Vol 16 (1) ◽  
pp. 93-102
Author(s):  
Muhammad Husnul Maab ◽  
Shadu S. Wijaya ◽  
Zaula Rizqi Atika ◽  
Denok Kurniasih

The emergence of rural community owned enterprises khown as BUMDes has been in line with evolution of public administration pradigm, from OPA to NPM who implemented in local government. Local potency development becomes a substantial aspect to improving local competitiveness. Hence, BUMDes formation is one of the models financial capacity to develop local potency in rural level. The aim is comparing traditional and public enterprise based management in local potency management. The results show that there is a fundamental difference in the management of local potency in rural level. Consequently, We argue that has been on the right track, the evolution of the government business model to the public enterprise for the management of local potency in rural level. Evolution of BUMDes is from a bureaucratic to the business sector model, but as a social business not profit maximizing businesses.


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