Results 121 to 130 of about 1,128,675 (304)

Crystal structure of 2-((2,6-dichloro-4-(3,5-dimethylisoxazol-4-yl)phenyl)amino)benzoic acid, C18H14Cl2N2O3

Zeitschrift für Kristallographie - New Crystal Structures
C18H14Cl2N2O3, monoclinic, C2/c (no. 15), a = 26.989(7) Å, b = 8.414(2) Å, c = 14.642(4) Å, β = 99.651(8)°, V = 3300.7(16) Å3, Z = 8, Rgt(F) = 0.0636, wRref(F2) = 0.1877, T = 205 K.
Dang Xiaolin, Zhang Kai, Li Xiaohua, Gao Yanrong, Tang Wenqiang   +4 more
doaj   +1 more source

Transatlantic Issues in Electronic Commerce [PDF]

The global and dynamic e-commerce marketplace will increasingly impact the nature of national and international economic and government relations. This paper highlights three areas where the United States and European Union (EU) governments differ in ...
Catherine L. Mann
core  

A Monetary Misunderstanding: \u3cem\u3eSmith v. Gilmore\u3c/em\u3e and Baltimore\u27s Place in Turn of the 19th Century Globalization [PDF]

, 2012
As the young United States entered the 19th century, the City of Baltimore had become a major center of America’s international commerce. Baltimore had quickly risen from a relatively small town on the Chesapeake Bay to the home of the country\u27s third
Gates, John P.
core   +1 more source

A Functional 2D Carbon Allotrope Combining Nanoporous Graphene and Biphenylene Segments

Advanced Materials, EarlyView.
The synthesis of a novel nanoporous graphene (NPG) is reported with biphenylene segments via thermal fusion of 12‐armchair porous graphene nanoribbons grown on gold surfaces. Characterization using STM, AFM, and DFT reveals low‐defect semiconducting behaviour and tunable band gaps.
Paula Angulo‐Portugal, Martin Irizar, Longfeng Huang, Mamun Sarker, Mustafa A. Ashoush, Zakaria M. Abd El‐Fattah, Johannes Barth, Frederik Schiller, Afaf El‐Sayed, Fei Gao, Dimas G. de Oteyza, Alexander Sinitskii, Aran Garcia‐Lekue, Martina Corso, Ignacio Piquero‐Zulaica   +14 more
wiley   +1 more source

Globalization and the Returns to Speaking English in South Africa [PDF]

This paper takes a novel approach to trying to disentangle the impact of globalization on wages by focusing on changes in the return to speaking English, the international language of commerce, in South Africa as that country re-integrated with the ...
James Levinsohn
core   +3 more sources

Metamaterial Antennas Enhance MRI of the Eye and Occipital Brain

Advanced Materials, EarlyView.
A radiofrequency antenna platform comprising planar and bend configurations is developed, incorporating structurally integrated epsilon‐negative metamaterial unit cells to enhance MRI. These antennas enable high‐resolution in vivo human MRI of the eye, orbit, and occipital brain. Comprehensive validation, including simulations, phantom experiments, SAR,
Nandita Saha, Bilguun Nurzed, Mostafa Berangi, Andre Kuehne, Helmar Waiczies, Igor Fabian Tellez Ceja, Xiang Hu, Thomas Gladytz, Lisa Krenz, Dave Huebler, Beate Endemann, Claudia Brockmann, Ebba Beller, Oliver Stachs, Thoralf Niendorf   +14 more
wiley   +1 more source

Do all networks facilitate international commerce? US law firms and the international market for corporate control [PDF]

This paper estimates the effects of several American law firms' international networks of offices on the total value of overseas mergers and acquisitions (M&A) by US corporations.
Simon J. Evenett
core  

Data‐Driven Discovery of Quaternary Ammonium Interlayers for Efficient and Thermally Stable Perovskite Solar Cells

Advanced Materials, EarlyView.
An active learning framework, grounded in independently generated in‐house experimental data, enables reliable discovery of high‐performance interfacial materials for perovskite solar cells. Iterative model refinement autonomously converges toward structurally robust quaternary ammonium architectures, establishing a new design principle for interfacial
Jongbeom Kim, Yang Jeong Park, Chaehoon Jeon, Nahye Shin, Jaewang Park, Seungun Lee, Jino Im, Sungroh Yoon, Sang Il Seok   +8 more
wiley   +1 more source

Phenotypic and functional disparities in perivascular adipose tissue

Frontiers in Physiology
The adipose tissue surrounding blood vessels is known as perivascular adipose tissue (PVAT), which represents a distinct ectopic fat depot that adheres to the majority of the vasculature.
Erling Guo, Dan Liu, Ziming Zhu
doaj   +1 more source

Recent Advances in Electrospun Nanofibers for Triboelectric Nanogenerators: Performance Enhancement Strategies and Emerging Applications

Advanced Materials, EarlyView.
This review highlights recent advances in electrospun nanofiber‐based triboelectric nanogenerators, emphasizing how material design, fiber architecture, and interface engineering collectively enhance output performance and mechanical durability. Key developments in porous, aligned, core‐shell, and hierarchical nanofibers are discussed alongside ...
MD Fajla Rabbi, Jee Hwan Ahn, Duy Linh Vu, Kyoung Kwan Ahn   +3 more
wiley   +1 more source