Results 41 to 50 of about 5,116 (171)

Devolatilization of Organo-Sulfur Compounds in Coal Gasification

Chemical Engineering Transactions, 2017
Coal gasification is a thermo-chemical process aiming at the production of high heating value syngas. The coal charges present, typically, a low quantity of sulfur compounds for prevent the formation of a large amount of sulfuric acid (H2S), that is a ...
A. Bassani, C. Frau, E. Maggio, A. Pettinau, G. Cali, E. Ranzi, F. Manenti   +6 more
doaj   +1 more source

Synergistic π‐π and π‐d Interactions Between Carbon Nanotubes and Coordination Polymers Crafting Core‐Shell Nanostructured Cathode for High‐Performance Sodium‐Organic Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Ni‐DHBQ nanosheets are encapsulated around carbon nanotubes, resulting in a core‐shell layered heterostructure that enables high high‐throughput charge transfer. This unique architecture not only enhances electron transport efficiency but also significantly increases the density of redox‐active sites.
Mengpei Qi, Xiaohua Lei, Xiaoju Lu, Yalong Jiang, Yunhai Zhu, Aiqing Zhang, Yingkui Yang   +6 more
wiley   +1 more source

Synthesis of Highly Reactive Organosulfur Compounds.

ChemInform, 2002
AbstractFor Abstract see ChemInform Abstract in Full Text.
R. Okazaki, K. Goto
openaire   +1 more source

Desulfurization of Benzothiophene Derivatives by Solvent Extraction Coupled With Oxidation Using Oxomolybdenum(VI) Bis(pyrazolyl)methane Catalysts

European Journal of Inorganic Chemistry, EarlyView.
A polymeric hybrid material formulated as [MoO3(bis(pyrazolyl)methane)] has been prepared and used as a catalyst precursor for the complete oxidative desulfurization of a model diesel containing recalcitrant benzothiophene derivatives. The precursor is converted in situ to an oxodiperoxo active species which is retained in the recyclable extractant ...
Ana C. Gomes, Fátima Mirante, Isabel S. Gonçalves, Martyn Pillinger, Salete S. Balula   +4 more
wiley   +1 more source

CO2 Fluxes and Soil Responses to Straw and Herbicide in Peanut

Land Degradation &Development, EarlyView.
ABSTRACT Peanut cultivation plays an important agronomic role in Brazil, especially in rotation with sugarcane, promoting biological nitrogen fixation and improving soil quality. This study aimed to test the hypothesis that the combined use of sugarcane mulch, peanut cultivation, and herbicide application would affect soil CO₂ fluxes, soil chemical ...
Heytor Lemos Martins, Vitor Adriano Benedito, Arianis Ibeth Santos‐Nicolella, Treyce Stephane Cristo Tavares, Rodrigo Baratiere Perim, Vanesca Korasaki, Newton La Scala Jr., Pedro Luís da Costa Aguiar Alves   +7 more
wiley   +1 more source

Phytochemical‐Based Strategies for Lung Cancer: Clinical Insights Into Pleiotropic Molecular Signaling and Therapeutic Roles

Phytotherapy Research, EarlyView.
Lung cancer (LC) remains the leading cause of global cancer‐related death. Phytochemicals from medicinal plants are increasingly being considered as potential LC treatment agents due to their multi‐targeted action, safety, and accessibility. These have anticancer properties by regulating key molecular signaling pathways.
Md. Rezaul Islam, Abdur Rauf, Happy Akter, Md. Ibrahim Khalil Al‐Imran, Md. Naeem Hossain Fakir, Gazi Kaifeara Thufa, Umme Habiba, Karjin Nahar Riya, Md. Mahfuzur Rahman, Md Sadique Hussain, Hanan A. Ogaly, Abdullah S. M. Aljohani, Waleed Al Abdulmonem, Dorota Formanowicz, Marcello Iriti   +14 more
wiley   +1 more source

Profiling of Organosulfur Compounds in Onions: A Comparative Study between LC-HRMS and DTD-GC-MS

Chemosensors
Onions are known not only for their culinary importance but also for their nutritional and health-promoting properties. Both properties are closely linked to their content of organosulfur compounds, which account for up to 5% of the dry weight of an ...
Ana V. González-de-Peredo, Alicia Maroto, Gerardo F. Barbero, Antony Memboeuf   +3 more
doaj   +1 more source

Antitumor Effects of Natural Compounds Derived from Allium sativum on Neuroblastoma: An Overview

Antioxidants, 2021
Garlic (Allium sativum) has been used in alternative medicine to treat several diseases, such as cardiovascular and neurodegenerative diseases, cancer, and hepatic diseases.
Carlos César Patiño-Morales, Ricardo Jaime-Cruz, Concepción Sánchez-Gómez, Juan Carlos Corona, Estefani Yaquelin Hernández-Cruz, Ivia Kalinova-Jelezova, José Pedraza-Chaverri, Perla D. Maldonado, Carlos Alfredo Silva-Islas, Marcela Salazar-García   +9 more
doaj   +1 more source

Monovalent mannose‐glycoconjugates of sulforaphane reprogram human dendritic cells via NFATc1 to induce immune tolerance under inflammatory conditions

British Journal of Pharmacology, EarlyView.
Abstract Background and Purpose Immune tolerance prevents inflammation and autoimmunity, with dendritic cells (DCs) playing a key role. Reprogramming DCs towards a tolerogenic state represents a promising therapeutic strategy. Sulforaphane (SFN) has known immunomodulatory effects, but its clinical application is limited by poor stability and ...
María Elena Angarita‐Planchez, Camila Leiva‐Castro, Ana M. Múnera‐Rodríguez, Macarena Martínez‐Bailén, Ana T. Carmona, Soledad López‐Enríquez, Francisca Palomares   +6 more
wiley   +1 more source

Non‐innocent solvents in meteorite extractions: Evidence for artifact formation

Meteoritics &Planetary Science, EarlyView.
Abstract Solvent extraction is a cornerstone of meteoritic organic and inorganic chemistry, yet the assumption that common solvents act as chemically inert media is becoming increasingly untenable. This study reports that low‐molecular‐weight alcohols, particularly methanol and ethanol, are “non‐innocent” solvents when used to extract soluble sulfur ...
N. Randazzo, R. W. Hilts, R. M. Whittal, B. Reiz, V. Olan‐Rubio, C. D. K. Herd, I. H. Krouse   +6 more
wiley   +1 more source