Results 41 to 50 of about 265,759 (239)

China–Myanmar Energy Cooperation and Its Regional Implications

Journal of Current Southeast Asian Affairs, 2011
Although Myanmar is among the world’s oldest oil-producing countries, Chinese oil and gas companies did not start their oil and gas exploration projects there until recently. The most recent and significant China–Myanmar energy cooperation project is the
Hong Zhao
doaj  

Charge Transport in Ternary Charge‐Transfer Solid Solution Single Crystals

Advanced Functional Materials, EarlyView.
This study deconvolutes the roles of indirect (superexchange) and direct electronic coupling on charge transport in single crystals of an organic charge‐transfer molecular semiconductor (OSC). This model system elegantly demonstrates that structural defects introduced by chemical dopants play a significant role in the electronic performance ...
Jonathan C. Novak, Manikanta Makala, Edith L. MacKenzie, Veaceslav Coropceanu, Kimberly Agosto, Abigail A. Moravek, Oana D. Jurchescu, Ren A. Wiscons   +7 more
wiley   +1 more source

Social Research and Development Policy: Two Approaches to West African Land-tenure Problems Sozialforschung und Entwicklungspolitik: Zwei Ansätze zur Erklärung von Bodenbesitzproblemen in Westafrika

Africa Spectrum, 2009
This article analyses the extent to which the concepts underlying land policies in West Africa that prevail amongst the development organisations most active in this field correspond to the results of the intense debate on the same subject over the last ...
Volker Stamm
doaj  

Порушення порядку здійснення міжнародних передач товарів, що підлягають державному експортному контролю (ст. 333 КК України) та державна зрада (ст. 111 КК України): проблеми розмежування

Науковий вісник Ужгородського національного університету. Серія Право
Досліджується проблема розмежування суміжних складів державної зради та порушення порядку здійснення міжнародних передач товарів, що підлягають державному експортному контролю, оскільки частково спільними ознаками є: суспільно небезпечне діяння ...
D. M. Gorbachev, V. V. Tkachenko
doaj   +1 more source

Zwitterionic Self‐Assembled Monolayer for Simultaneous Noise Suppression and Hole Extraction in High‐Performance Near‐Infrared Organic Photodetectors

Advanced Functional Materials, EarlyView.
This study presents a new hole transporting material (HTM) mechanism for self‐assembled monolayers in near‐infrared organic photodetectors. The formation of zwitterions induces a strong electric field that significantly increases the work function of HTM‐coated indium tin oxide substrates. The devices exhibit low dark current and noise, along with high
Jiyoung Shin, Gyeong Min Lee, Juyeon Shin, Jaewoong Kim, Tae Hyuk Kim, Do Yeon Kim, Myeong In Kim, Kyeounghak Kim, Jae Won Shim, In Hwan Jung   +9 more
wiley   +1 more source

Re-examining the Role of Transport Infrastructure in Trade, Regional Growth and Governance: Comparing the Greater Mekong Subregion (GMS) and Central Eastern Europe (CEE)

Journal of Current Southeast Asian Affairs, 2010
The main objective of this article is to question the hypothesis of the role of transport infrastructures in regional economic growth by comparing Central Eastern Europe (supported by the EU structural and cohesion funds) and the Greater Mekong Subregion
François Bafoil, Ruiwen Lin
doaj  

Conceptual Design of Korea Aerospace Research Institute Lunar Explorer Dynamic Simulator [PDF]

Journal of Astronomy and Space Sciences, 2010
In lunar explorer development program, computer simulator is necessary to provide virtual environments that vehicle confronts in lunar transfer, orbit, and landing missions, and to analyze dynamic behavior of the spacecraft under these environments ...
Dong-Young Rew, Gwang-Hyeok Ju, Sang-Wook Kang, Sang-Ryool Lee   +3 more
doaj   +1 more source

Facet‐Engineered S‐Scheme Heterostructure With Enhanced Active Sites for Efficient Photocatalytic Degradation of Organic Contaminants

Advanced Functional Materials, EarlyView.
The facet‐engineered ZnO/Zn3In2S6 heterostructure, dominated by {001} plane coupling, exposes abundant unsaturated Zn sites with elongated Zn─O bonds, directing photoexcited charge carriers along an S‐scheme pathway and suppressing recombination. Enhanced interfacial Zn adsorption toward bisphenol A and methylene blue further synergistically promotes ...
Yang Yang, Zisheng Du, Hongyuan Yang, Debabrata Bagchi, Ruotao Yang, Prashanth W. Menezes, Sugang Meng   +6 more
wiley   +1 more source

Policy Challenges Related to Biofuel Development in Tanzania Politische Herausforderungen in Bezug auf Biokraftstoffe in Tansania

Africa Spectrum, 2010
Biofuels have recently emerged as a major issue in energy policy, agricultural development and natural resource management. The growing demand for biofuels is being driven by high oil prices, energy security concerns and global climate change.
Hussein Sosovele
doaj  

Efficient Charge Transport in Zero‐Dimensional Perovskite for Ultrahigh‐Sensitivity X‐Ray Detection

Advanced Functional Materials, EarlyView.
A novel mono‐octahedral 0D Bi‐based Dpy3Bi2I12 perovskite strengthens the internal hydrogen bonds and forms a quasi‐2D lattice, exhibits exceptional charge transport and mobility, achieving high X‐ray sensitivity and ultralow‐dose imaging, and setting a new benchmark for 0D detector performance.
Xin Song, Lijie Wang, Jiayi Wang, Yafeng Xu, Renqian Zhou, Shulin Chen, Partha Maity, Peng Yuan, Yongcao Zhang, Bingyao Shao, Jian‐Xin Wang, Jun Yin, Ren‐Wu Huang, Youyou Yuan, Taimoor Ahmad, Osman M. Bakr, Omar F. Mohammed   +16 more
wiley   +1 more source