Results 91 to 100 of about 15,687 (179)

MSI: A Mahalanobis‐Based Molecular Similarity Index for High‐Dimensional Embeddings

Molecular Informatics, Volume 45, Issue 9, September 2026.
MSI pairs continuous Mol2Vec embeddings with a covariance‐aware Mahalanobis metric (dM, θM) to overcome the ranking ties and bit‐density bias of Tanimoto fingerprints. Across five reference compounds, MSI resolves more distinct neighbors than ECFP4 + Tanimoto and its geometry tracks HOMO–LUMO gaps in QM9, despite no electronic training.
Roberto Bernal‐Jaquez, Elliot Ridout‐Buhl, Emiliano Montoya, León Alday‐Toledo, Felipe Aparicio   +4 more
wiley   +1 more source

La2O3 promotional effect to Co3O4/γ-Al2O3 catalyst in the oxidative dehydrogenation of ethylbenzene with CO2 as soft oxidant

Journal of Saudi Chemical Society, 2019
Co3O4/γ-Al2O3 catalysts with variable Co3O4 loadings (5–20 wt%) and deposition of 15% Co3O4 on La2O3/γ-Al2O3 were prepared by wet impregnation method. La2O3-γ-Al2O3 support with variable composition of La2O3 (2–6 wt%) were prepared by co-precipitation ...
Venkata Rao Madduluri, Peddinti Nagaiah, Challa Prathap, Paleti Gidyonu, Burri David Raju, Kamaraju Seetha Rama Rao   +5 more
doaj   +1 more source

Constructing Ultrafine Ru Nanoclusters via a Dual‐Confinement Strategy: Synergizing Hierarchical Pores and Electronic Modulation for Efficient Lignin Hydrogenolysis

Rare Metals, Volume 45, Issue 9, September 2026.
ABSTRACT Lignin hydrogenolysis is a promising route to separable aromatic monomers, yet practical upgrading is still hindered by macromolecular mass‐transfer limitations and the aggregation/deactivation of metal sites. Herein, we propose a “dual‐confinement” strategy to construct ultrafine Ru nanoclusters supported on lignin‐based N‐doped hierarchical ...
Tianjin Li, Weimin Zhang, Pingxian Feng, Yu Feng, Zhongwei Wang, Yuying Zhao, Dongliang Hua, Laizhi Sun, Shuangxia Yang, Zhiguo Dong, Lei Chen, Huan Wang   +11 more
wiley   +1 more source

Development and Industrialization of the Ethylbenzene Production Technologies from Dilute Ethylene in FCC Dry Gas

, 2011
Development and Industrialization of the Ethylbenzene Production Technologies from Dilute Ethylene in FCC Dry ...
陈福存, 徐龙伢, 朱向学, 安杰, PengZeng   +4 more
core  

The Design and Optimization of an Ethylbenzene Production Process [PDF]

Ethylbenzene is a foundational organic compound used as a reactant in styrene production. The objective of this thesis is to present the optimization of the in-house production process of ethylbenzene, aiming to avoid external procurement for the ...
Koons, Alexander
core   +1 more source

Simulations of dissolved BTEX plumes migration derived from entrapped LNAPL

Revista Águas Subterrâneas, 2019
Accidental leakage of hydrocarbons represents a common  scenario of subsurfacial contamination. Once released, the hydrocarbon migrates until it reaches the vicinity of the uppermost portion of saturated zone, where it accumulates. Due to the fluctuation
Elias Hideo Teramoto, Marcus Paulus Martins Baessa, Hung Kiang Chang   +2 more
doaj   +1 more source

Volatile Organic Compounds in Rainwater: A New Frontier in Atmosphere–Biosphere Interactions

Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 9, September 2026.
Abstract Rainwater is a key vector of atmospheric deposition, linking the atmosphere with terrestrial and aquatic ecosystems. While the inorganic chemistry of precipitation (dominated by sulfate, nitrate, ammonium, and trace metals) has been extensively studied, organic compounds in rainwater have received less attention, and Volatile Organic Compounds
Ana M. Yáñez‐Serrano, Teresa Moreno, Maria Izquierdo, Jorge Pey, Roger Seco, Andrés Alastuey, Josep Peñuelas   +6 more
wiley   +1 more source

Ethylbenzene : MAK Value Documentation, 2018

, 2018
The German Commission for the Investigation of Health Hazards of Chemical Compounds in the Work Area has re‐evaluated the maximum concentration at the workplace (MAK value) and the Pregnancy Risk Group of ethylbenzene [100‐41‐4].
Hartwig, Andrea, Deutsche Forschungsgemeinschaft. Ständige Senatskommission zur Prüfung Gesundheitsschädlicher Arbeitsstoffe, MAK Commission   +2 more
core   +1 more source

Highly Solvent Tolerance in Serratia marcescens IBBPo15

Brazilian Archives of Biology and Technology
The aim of this study was to investigate the solvent tolerance mechanisms in Serratia marcescens strain IBBPo15 (KT315653). Serratia marcescens IBBPo15 exhibited remarkable solvent-tolerance, being able to survive in the presence of high concentrations ...
Mihaela Marilena Stancu
doaj   +1 more source

Influence of the metal sites of M-N-C (M = Co, Fe, Mn) catalysts derived from metalloporphyrins in ethylbenzene oxidation

, 2016
Transition metal catalysts M-N-C (M = Co, Fe, Mn) were synthesized by a template-free method by heating meso-tetraphenyl porphyrins (i.e. CoTPP, FeTPPCI, MnTPPCl) precursors. The catalysts were characterized by N-2 adsorption-desorption, thermogravimetry,
Liu, Zhigang, Lu, Yijuan, Zhu, Runliang, Fu, Lingling   +3 more
core   +1 more source