Results 81 to 90 of about 118,516 (301)
Advanced Materials, EarlyView.We introduce a computational workflow that combines quantum chemical calculations and machine learning techniques to predict the catalytic performance of a wide range of catalysts in the nitrogen reduction reaction (NRR). The analysis of the trained models provides insights into the complex structure–activity relationship in experimental catalytic ...
Leonardo Di Ciano +5 more
wiley +1 more source
Chemically Doped Conductive Polymers for Wearable Health Monitoring
Advanced Materials Technologies, EarlyView.Among conductive polymers, poly(3,4‐ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS), polyaniline (PANI), and polypyrrole (PPy) are the most studied and applied. Chemical doping significantly boosts intrinsic conductivity and mechanical robustness.
Mengdi Zuo +5 more
wiley +1 more source
Multilevel model analysis using R [PDF]
Revista Română de Statistică, 2014 The complex datasets cannot be analyzed using only simple regressions. Multilevel models (also known as hierarchical linear models, nested models, mixed models, random coefficient, random-effects models, random parameter models or split-plot designs) are
Nicolae-Marius JULA
doaj
Studying historical occupational careers with multilevel growth models [PDF]
In this article we propose to study occupational careers with historical data by using multilevel growth models. Historical career data are often characterized by a lack of information on the timing of occupational changes and by different numbers of ...
Ineke Maas, Wiebke Schulz
core
Advanced Materials Technologies, EarlyView.An AlON interfacial layer is engineered within an AlN switching layer to enable transparent RRAM with four stable resistance states. The device achieves low‐voltage multilevel switching and a high HRS, allowing precise grayscale modulation and preventing light leakage in micro‐LEDs operated at VDD = 2.7 V.
Sung Keun Choi +7 more
wiley +1 more source
Variegated spatial-temporal landscape of COVID-19 infection in England: findings from spatially filtered multilevel models. [PDF]
J Public Health (Oxf), 2023 Zheng W, Wong C.
europepmc +1 more source
A variable neighborhood search with an effective local search for uncapacitated multilevel lot-sizing problems [PDF]
, 2014 In this study, we improved the variable neighborhood search (VNS) algorithm for solving uncapacitated multilevel lot-sizing (MLLS) problems. The improvement is two-fold.
Xu, Yuchun +4 more
core +1 more source
3D‐Nanoprinted Fluidically Steerable Soft Robotic Microcatheters
Advanced Robotics Research, EarlyView.This work introduces a ∼3‐French (1 mm‐in‐diameter) soft robotic microcatheter fabricated by means of two‐photon direct laser writing. The 3D‐printed microcatheter enables remote, on‐demand steering via microfluidic actuation for guidewire‐free navigation of vascular networks as well as microcatheter‐mediated delivery of fluidic payloads to target ...
Bailey M. Felix +17 more
wiley +1 more source
Estudos de Psicologia (Campinas)O reconhecimento da influência do contexto social no comportamento humano destaca a necessidade de adoção de modelos explicativos que favoreçam a identificação desse efeito.
Katia Elizabeth Puente-Palacios +1 more
doaj +1 more source
Bayesian model selection for multilevel models using integrated likelihoods. [PDF]
PLoS One, 2023 Edinburgh T, Ercole A, Eglen S.
europepmc +1 more source