Results 131 to 140 of about 198,128 (395)
Advanced Materials, EarlyView.Herein, the conjugation pathway isomerism of the benzobisoxazole (BBO) building block is systematically compared, by which a certified efficiency of 19.1% is obtained in corresponding all‐polymer solar cells. Abstract Charge management plays a pivotal role in achieving high‐performance bulk heterojunction (BHJ) organic solar cells (OSCs). In this study,
Miao Liu +14 more
wiley +1 more source
AVIATION SECURITY AS AN OBJECT OF MATHEMATICAL MODELING
Научный вестник МГТУ ГА, 2017 The paper presents a mathematical formulation of the problem formalization of the subject area related to aviation security in civil aviation. The formalization task is determined by the modern issue of providing aviation security.
L. N. Elisov, N. I. Ovchenkov
doaj
Drug therapy of primary biliary diseases: classical and modern strategies [PDF]
, 2013 Definition: Primary biliary cirrhosis (PBC) and primary sclerosing cholangitis (PSC) are both cholestatic liver diseases. A common feature of these disorders is the accumulation of bile acids in the liver and blood, presumably because of decreased ...
Leuschner, Ulrich, Schlichting, Julia
core
, 2012 We constructed a Bayesian hyper-parameter statistical method to quantify the difference between predicted velocities derived from the observed galaxy distribution in the \textit{IRAS}-PSC$z$ redshift survey and peculiar velocities measured using ...
Bernardi +73 more
core +1 more source
Materials and Device Engineering Perspective: Recent Advances in Organic Photovoltaics
Advanced Materials, EarlyView.This review article provides a comprehensive overview of recent advances in organic photovoltaics (OPVs), covering key aspects such as material development, morphology control, stability challenges, and emerging applications—including semitransparent OPVs.
Ying Zhang +4 more
wiley +1 more source
Advanced Materials Interfaces, EarlyView.By directly comparing the impact of dual interfacial passivation by ammonium‐, sulfonium‐ and sulfoxonium‐based cations on the performance and stability of triple cation metal halide perovskite solar cells, it is found that it is the exact molecular structure of the cation, rather than the nature of the onium that influences the efficacy of passivation
Oscar Telschow +9 more
wiley +1 more source
Advanced Materials Interfaces, EarlyView.2D Ruddlesden‐Popper phase perovskite (RPP) films for applications in photovoltaics are shown to exhibit structural heterogeneities at both microscopic and mesoscopic scales that can affect cross‐film charge carrier transport. The mechanisms of RPP film formation and the possible means to control film structure to optimize 2D perovskite solar cell ...
Fei Zheng +7 more
wiley +1 more source
On Approximating Partial Set Cover and Generalizations [PDF]
arXiv, 2019 Partial Set Cover (PSC) is a generalization of the well-studied Set Cover problem (SC). In PSC the input consists of an integer $k$ and a set system $(U,S)$ where $U$ is a finite set, and $S \subseteq 2^U$ is a collection of subsets of $U$. The goal is to find a subcollection $S' \subseteq S$ of smallest cardinality such that sets in $S'$ cover at ...
arxiv
Multifractal Analysis of Packed Swiss Cheese Cosmologies
, 2005 The multifractal spectrum of various three-dimensional representations of Packed Swiss Cheese cosmologies in open, closed, and flat spaces are measured, and it is determined that the curvature of the space does not alter the associated fractal structure.
Dyer, C. C., Mureika, J. R.
core +2 more sources
Journal of Pharmacy & Pharmaceutical Sciences, 2012 PURPOSE This study was aimed at developing co-encapsulated stealth nanoliposomes containing PSC 833, an efficient MDR modulator, and doxorubicin (DOX) in order to increase the effectiveness and decrease adverse effects of the anticancer drug.
E. Bajelan +4 more
semanticscholar +1 more source