Results 41 to 50 of about 3,019,137 (243)

Fundamental measure theory for lattice fluids with hard core interactions [PDF]

, 2002
We present the extension of Rosenfeld's fundamental measure theory to lattice models by constructing a density functional for d-dimensional mixtures of parallel hard hypercubes on a simple hypercubic lattice.
Baram A, Bellemans A, Buschle J, Cuesta J A, Evans R, Evans R, Hansen J P, Jos  A Cuesta, Lafuente L, Luis Lafuente, Martínez-Ratón Y, Percus J K, Percus J K, Robledo A, Rosenfeld Y, Rosenfeld Y, Rushbrooke G S, Schmidt M, Schmidt M, Slotte P A, Tarazona P, Widom B   +21 more
core   +1 more source

Functional delta residuals and applications to functional effect sizes

, 2020
Given a functional central limit (fCLT) and a parameter transformation, we use the functional delta method to construct random processes, called functional delta residuals, which asymptotically have the same covariance structure as the transformed limit ...
Davenport, Samuel, Schwartzman, Armin, Telschow, Fabian J. E.   +2 more
core  

Functional Hydrogels for Agricultural Application

Gels, 2023
Ten different hydrogels were prepared and analyzed from the point of view of their use in soil. FT-IR spectra, morphology, swelling ability, and rheological properties were determined for their characterization and appraisal of their stability. The aim was to characterize prepared materials containing different amounts of NPK as mineral fertilizer ...
Romana Kratochvílová, Milan Kráčalík, Marcela Smilková, Petr Sedláček, Miloslav Pekař, Elke Bradt, Jiří Smilek, Petra Závodská, Martina Klučáková   +8 more
openaire   +4 more sources

A review of wearable flexible sensors for sports: from materials to applications

International Journal of Smart and Nano Materials
Wearable flexible sensors (WFSs) provide comprehensive physiological and real-time motion data monitoring for human movement due to their excellent monitoring performance.
Yifang Zhao, Jie Wu, Ping Shen, Jiayu Li, Wanru Xin, Yunting Bai   +5 more
doaj   +1 more source

Engineered Grain Boundary Enables the Room Temperature Solid-State Sodium Metal Batteries

Batteries, 2023
The NASICON-type (Sodium Super Ionic Conductor) Na3Zr2Si2PO12 solid electrolyte is one of the most promising electrolytes for solid-state sodium metal batteries.
Yang Li, Zheng Sun, Haibo Jin, Yongjie Zhao   +3 more
doaj   +1 more source

Towards Sustainable Production and Consumption: Preparedness for Product Service System Concept [PDF]

, 2004
Eco-efficiency strategies and policies, which have resulted in environmental gains that translate into increased resource efficiency and lower levels of emissions, in particular CO2 emissions along the life cycle of products and services, might be offset
Burcu Tunçer, Christa Liedtke, Michael Kuhndt   +2 more
core  

Localization and Diagonalization: A review of functional integral techniques for low-dimensional gauge theories and topological field theories

, 1995
We review localization techniques for functional integrals which have recently been used to perform calculations in and gain insight into the structure of certain topological field theories and low-dimensional gauge theories.
Altschuler D., Atiyah M. F., George Thompson, Matthias Blau, Taubes C. H., Witten E.   +5 more
core   +1 more source

Reversible modulation of interlayer stacking in 2D copper-organic frameworks for tailoring porosity and photocatalytic activity

Nature Communications
The properties of two-dimensional covalent organic frameworks (2D COFs), including porosity, catalytic activity as well as electronic and optical properties, are greatly affected by their interlayer stacking structures.
Pei-Ye You, Kai-Ming Mo, Yu-Mei Wang, Qiang Gao, Xiao-Chun Lin, Jia-Tong Lin, Mo Xie, Rong-Jia Wei, Guo-Hong Ning, Dan Li   +9 more
doaj   +1 more source

New applications of failure functions

Journal of the ACM, 1987
Presented are several algorithms whose operations are governed by a principle of failure functions: When searching for an extremal value within a sequence, it suffices to consider only the subsequence of items each of which is the first possible improvement of its predecessor. These algorithms are more efficient than their more traditional counterparts.
Hirschberg, D. S., Larmore, L. L.
openaire   +2 more sources

Interaction energy functional for lattice density functional theory: Applications to one-, two- and three-dimensional Hubbard models

, 2003
The Hubbard model is investigated in the framework of lattice density functional theory (LDFT). The single-particle density matrix $\gamma_{ij}$ with respect the lattice sites is considered as the basic variable of the many-body problem.
A. Georges, A. Schindlmayr, A. Svane, A.E. Carlsson, D. J. Thouless, E. Dagotto, G. M. Pastor, H. Shiba, H. Tasaki, J. A. Pople, J. Hubbard, J. Hubbard, J. Kanamori, J.E. Hirsch, K. Schönhammer, L.H. Lieb, M. Imada, M. Levy, M. Takahashi, M.A. Ojeda, M.A. Ojeda, M.C. Gutzwiller, N. Furukawa, N. Furukawa, O. Gunnarsson, P. Hohenberg, P.W. Anderson, R. López-Sandoval, R. López-Sandoval, R. López-Sandoval, R. López-Sandoval, R. Pariser, R. Pariser, R.G. Hennig, S. Goedecker, S.M. Valone, S.M. Valone, T.L. Gilbert, W. Kohn, Y. Nagaoka, Y. Nagaoka   +40 more
core   +1 more source