Results 41 to 50 of about 17,324,730 (295)
Electrostatic Superlattices Beyond 1:1 Stoichiometry
Advanced Functional Materials, EarlyView.Polymer‐mediated charge regulation drives two hierarchical routes to higher‐stoichiometry nanoparticle superlattices. Tuning the polymer's molecular weight promotes progressive interstitial filling, transforming ZnS into the fully occupied CaF2${\rm CaF}_2$ lattice. Exchanging polymer assignment between large and small nanoparticles instead breaks CsCl
Binay P. Nayak +7 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj +23 more
wiley +1 more source
КавказологияThe article explores a range of issues related to the organization and functioning of the institution of barter trade between the Russian Empire and the mountain societies of the North Caucasus in the first half of the 19th century.
Murat V. Dyshekov
doaj +1 more source
Agricultural and Resource Economics Review, 2023 The use of stated preference methods with monetary payments in developing countries can be problematic as barter and paying with labor are common in rural areas.
Sahan T. M. Dissanayake +2 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.We developed a patient‐derived, functional microfluidic model of the diffuse midline glioma (DMG) blood–brain–tumor barrier (BBTB) comprised of endothelial cells, astrocytes, pericytes, and tumor cells. The system forms perfusable microvasculature, reveals the BBTB retains vascular integrity, identifies DMG‐specific transcriptomic changes distinct from
Kimberly R. Bennett +7 more
wiley +1 more source
La consommation collaborative aux États-Unis
Revue LISA, 2015 This article studies one of the most striking evolutions of the United States consumer society by focusing on the fast-growing sharing economy, also sometimes called collaborative consumption.
Marie-Christine Pauwels
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Prefo and Social Trust in The Du-Hope Barter System of Lamalera Community
Komunitas, 2021 The objectives of this study are (1) to describe the barter du-hope tradition as a traditional Lamalera exchange system of goods in a subsistence economic system, (2) to explain the barter du-hope tradition resulting in a new kinship competition (prefo) based on mutual trust between communities.
Blajan Konradus, Agustinus Raja Dasion
openaire +1 more source
Measuring the Hall Effect in Hysteretic Materials
Advanced Materials, EarlyView.The authors highlight common pitfalls in measuring the Hall effect: in hysteretic magnets, improper data processing can create signals that look exotic but are not real. This Perspective explains the origin of these artifacts and presents practical measurement strategies that help researchers identify reliable Hall responses in complex magnetic ...
Jaime M. Moya +6 more
wiley +1 more source
КавказологияThe article is devoted to the study of some features of the organization of barter trade on the Caucasian Line in the 1840s and the first half of the 1850s. The principles and plans for organizing barter trade in the Caucasus are considered.
Marina Kh. Berbekova
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Advanced Materials, EarlyView.Crystal orientation and domain engineering enable bulk mirror symmetry breaking in Bi1−xSbx, resulting in ultralow current‐induced switching of perpendicular magnetization without an external field. By exploiting single‐domain Bi1−xSbx (012), the authors demonstrate an out‐of‐plane spin Hall conductivity of ∼1.12×105ℏ2eΩ−1m−1$ \sim \!1.12 \ensuremath ...
Seungwon Rho +6 more
wiley +1 more source