Results 71 to 80 of about 37,474 (223)

Twenty‐Year Longitudinal Cohort Study of Cancer Incidence and Mortality Among Workers in Two Primary Aluminum Prebake Smelters

open access: yesAmerican Journal of Industrial Medicine, EarlyView.
ABSTRACT Background Classified as carcinogenic to humans by the International Agency for Research on Cancer, aluminum production has been transitioning towards lower polycyclic aromatic hydrocarbon‐emitting prebake smelters. This study explored the risk of cancer and mortality over 20 years follow‐up among a cohort of aluminum prebake smelter workers ...
Natasha Kinsman   +7 more
wiley   +1 more source

Electrosynthesis of buckyballs with fused-ring systems from PCBM and its analogue

open access: yesNature Communications, 2023
[6,6]-Phenyl-C61-butyric acid methyl ester (PCBM), a star molecule in the fullerene field, has found wide applications in materials science. Herein, electrosynthesis of buckyballs with fused-ring systems has been achieved through radical α-C−H ...
Wei-Feng Wang   +9 more
doaj   +1 more source

Empirical Determination of Threshold Partial Wave Amplitudes in $p p \to p p \omega$

open access: yes, 2005
Using the model independent irreducible tensor approach to $\omega$ production in $pp$ collisions, we show theoretically that, it is advantageous to measure experimentally the polarization of $\omega$, in addition to the proposed experimental study ...
Fäldt G.   +8 more
core   +1 more source

Defect Suppression via Tailoring Functionalized Additives for Efficient and Stable CsPbI3 Perovskite Solar Cells

open access: yesCarbon Energy, EarlyView.
This study proposed a structure‐designed benzohydrazide derivative, namely 4‐methoxybenzohydrazide (MeOBH), as an additive to regulate crystallization, passivate defects, optimize energy‐level structure, and enhance phase stability of β‐CsPbI3 perovskite films.
Haiyan Zhao   +10 more
wiley   +1 more source

Precautionary saving and precautionary wealth [PDF]

open access: yes, 2006
This is an entry for The New Palgrave Dictionary of Economics, 2nd Ed.
Carroll, Christopher D.   +1 more
core   +1 more source

Second primary cancer risk - the impact of applying different definitions of multiple primaries: results from a retrospective population-based cancer registry study [PDF]

open access: yes, 2014
Background: There is evidence that cancer survivors are at increased risk of second primary cancers. Changes in the prevalence of risk factors and diagnostic techniques may have affected more recent risks.<p></p> Methods: We examined the
A Chopra   +43 more
core   +3 more sources

Morphologically Uniform Electron Transport Layer Incorporating Conjugated Polymer for Efficient Charge Extraction in Tin Perovskite Solar Cells

open access: yesCarbon Energy, EarlyView.
A compact and morphologically uniform electron transport layer is created by blending PC61BM with a small amount of P3HT. The optimized architecture enables efficient charge extraction and suppresses interfacial recombination, which enhances power conversion efficiency and strengthens long‐term operational stability in tin‐based perovskite solar cells,
Du Hyeon Ryu   +8 more
wiley   +1 more source

Downside Risk Measures and ESG Factors in Optimal Portfolio Construction: Evidence from European Equity Markets

open access: yesECONOMICS
In this paper, we implement an integrated framework for constructing ESG-constrained, downside-risk-optimized equity portfolios in the European stock market.
Quimbayo Carlos Andrés Zapata   +1 more
doaj   +1 more source

Enhancing Stability in Next‐Generation Photoelectrodes Such as Organic Semiconductor and Halide Perovskite‐Based Photoelectrodes for Various Applications: Recent Advanced Passivation and Encapsulation Methods

open access: yesExploration, EarlyView.
This review explores advancements in passivation and encapsulation methods to enhance the stability of organic semiconductor and halide perovskite‐based photoelectrodes in photoelectrochemical systems. It highlights the potential of these materials for efficient solar energy conversion and environmental applications while emphasizing the need for ...
Yejoon Kim, Enok Lee, Sanghan Lee
wiley   +1 more source

Characteristics and overall survival in patients with T1 melanoma: A nationwide matched cohort study

open access: yesInternational Journal of Cancer, EarlyView.
What's New? Thin cutaneous malignant melanoma has an excellent ten‐year melanoma‐specific survival of 93%–97%. Moreover, the incidence of melanoma is higher among individuals with high socioeconomic status, which may protect them from other diseases. This nationwide matched cohort study found that patients with thin cutaneous malignant melanoma have a ...
Ylva Naeser   +4 more
wiley   +1 more source

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