Results 71 to 80 of about 42,407 (194)

Inscribing Impact: Measurement Practices in the Making of Moral Markets

Journal of Management Studies, Volume 63, Issue 3, Page 1229-1263, May 2026.
Abstract Moral markets, designed to generate positive impact on pressing social and environmental challenges, are transforming traditional market practices by including more than economic considerations in their operations. The importance of these markets continues to grow as investors, regulators, and consumers increasingly put pressure on companies ...
Guillermo Casasnovas, Lisa Hehenberger, Kyriaki Papageorgiou   +2 more
wiley   +1 more source

Neptunium(III) copper(I) diselenide

Acta Crystallographica Section E, 2009
The title compound, NpCuSe2, is the first ternary neptunium transition-metal chalcogenide. It was synthesized from the elements at 873 K in an evacuated fused-silica tube. Single crystals were grown by vapor transport with I2.
doaj   +1 more source

Lithium europium(III) molybdate(VI), Li3.5Eu1.5(MoO4)4

Acta Crystallographica Section E, 2012
The title compound, Li3.5Eu1.5(MoO4)4, was prepared by solid-state reactions. The fundamental building units of the structure are LiO4 polyhedra (site symmetry -1), distorted LiO6 polyhedra and MoO4 tetrahedra, which are further interconnected via corner-
Dan Zhao, Jing Zhu, Peng Liang, Huan Chang, Rong He   +4 more
doaj   +1 more source

Interplay of symmetries, null forms, Darboux polynomials, integrating factors and Jacobi multipliers in integrable second order differential equations

, 2014
In this work, we establish a connection between the extended Prelle-Singer procedure (Chandrasekar \textit{et al.} Proc. R. Soc. A 2005) with five other analytical methods which are widely used to identify integrable systems in the contemporary ...
Chandrasekar, V. K., Lakshmanan, M., Mohanasubha, R., Senthilvelan, M.   +3 more
core   +1 more source

Evaluating the accuracy of the EcoservR toolkit for fine‐resolution habitat mapping

Ecological Solutions and Evidence, Volume 7, Issue 2, April/June 2026.
Accurate habitat maps are essential for monitoring ecological change and supporting nature recovery planning. We evaluate the EcoservR rule‐based habitat mapping toolkit using field survey data from Merseyside and the North York Moors, validating classifications across the Joint Nature Conservation Committee (JNCC) Phase 1 hierarchy.
Sandra Angers‐Blondin, Colm Bowe, Luke Kinross Bentley, Alex Owusu Amoakoh, Joe Bellis, Lucy Dowdall, Noémie Bonnin, Stamatia Galata, Hannah Branwood, Andrew Clark, Chloe Bellamy, Hanna Partoft   +11 more
wiley   +1 more source

Rb2Lu[Si4O10]F, a tubular chain silicate

Acta Crystallographica Section E, 2014
Single crystals of Rb2Lu[Si4O10]F (dirubidium lutetium tetrasilicate fluoride) were obtained in flux-synthesis experiments in the system SiO2–Lu2O3–RbF. The compound belongs to the group of tubular chain silicates, i.e.
Volker Kahlenberg, Tanja Manninger
doaj   +1 more source

Multilayer Soft Photonic Arrays Inspired by Cephalopod Skin for High‐Density, Independent, and Multimodal Actuation

Advanced Functional Materials, Volume 36, Issue 31, 16 April 2026.
A vertically stacked, DEA‐driven photonic array inspired by cephalopod skin, featuring highly crystalline colloidal crystal gels with vivid color, low FWHM and scalability is presented. The multilayer design removes lateral pixel interference, achieving near‐100% fill factor with fully independent RGB actuation.
Maga Kim, Imbo Kong, Do Yoon Kim, Jaeyoung Choi, Seong‐Yu Choi, Yun Hyeok Lee, Sihwan Lee, Byung Ik Park, Gimin Sung, In‐Suk Choi, Wook Sung Kim, Jeong‐Yun Sun   +11 more
wiley   +1 more source

Sr3(Al3+xSi13−x)(N21−xO2+x):Eu2+(x ∼ 0): a monoclinic modification of Sr-sialon

Acta Crystallographica Section E, 2010
The structure of the title compound, Sr-bearing oxonitridoaluminosilicate (Sr-sialon), contains two types of channels running along the a axis, with the three unique Sr atoms (coordinatioon number seven) residing in the larger one.
Nobuo Ishizawa, Minami Kamoshita, Koichiro Fukuda, Kousuke Shioi, Naoto Hirosaki   +4 more
doaj   +1 more source

NNLO QCD counterterm contributions to $B$ \to $X_s \gamma$ for the physical value of $m_c$

, 2017
One of the most important O($\alpha_s^2$) corrections to the $B \to X_s \gamma$ branching ratio originates from interference of contributions from the current-current and photonic dipole operators.
Misiak, Mikolaj, Rehman, Abdur, Steinhauser, Matthias   +2 more
core   +2 more sources

Measuring scientific classroom discourse: The DiISC Version 2.0's validity and use in observing secondary science lessons

School Science and Mathematics, Volume 126, Issue 2, Page 143-158, April 2026.
Abstract To continue to support long‐term, ongoing science curriculum and instruction reform efforts in the United States, there is a significant need to be able to reliably measure teachers’ discourse‐rich, inquiry‐based instruction. In this external validation study, we present the Discourse in Inquiry Science Classrooms Version 2.0 (DiISC 2.0) as a ...
Elizabeth Lewis, Lyrica Lucas, Brandon Helding, Amy Tankersley, Elizabeth Hasseler, Ana Rivero, Dale Baker   +6 more
wiley   +1 more source