Results 41 to 50 of about 15,022,030 (297)

Enhanced biodegradation of n-hexane by Pseudomonas sp. strain NEE2

Scientific Reports, 2019
Pseudomonas sp. strain NEE2 isolated from oil-polluted soils could biodegrade n-hexane effectively. In this study, the secretory product of n-hexane biodegradation by NEE2 was extracted, characterized, and investigated on the secretory product’s enhanced
Shanying He, Yaoqi Ni, Li Lu, Qiwei Chai, Haiyang Liu, Chunping Yang   +5 more
semanticscholar   +1 more source

Tailored Diketopyrrolopyrrole Derivatives for Efficient Deep‐Red Organic Lasers

Advanced Functional Materials, EarlyView.
Tailored diketopyrrolopyrrole derivatives exhibit high stable amplified spontaneous emission with single or dual bands. Incorporated into distributed‐feedback lasers based on one‐ and two‐dimensional dichromated‐gelatin diffractive gratings, these materials provide a robust, flexible platform for integrated organic deep‐red light sources. ABSTRACT Deep‐
Pablo Pasqués‐Gramage, Abelardo Sánchez‐Oliva, Álex Farrando‐Pérez, Pedro G. Boj, M. Victoria Gómez, Ana M. Rodríguez, Pilar Prieto, Rafael Muñoz‐Mármol, Andrew J. Musser, Iván Torres‐Moya, María A. Díaz‐García   +10 more
wiley   +1 more source

Inherent Safety Assessment of Solvent Alternatives for Palm Oil Recovery

Chemical Engineering Transactions, 2019
Solvent extraction is a method implemented with the purpose to recover the remaining oil in spent bleaching earth. n-hexane is the most commonly used solvent in solvent extraction due to its advantages such as able to easily extract the oil and can be ...
Syaza Izyanni Ahmad, Nor Alafiza Yunus, Haslenda Hashim, Roslina Rashid   +3 more
doaj   +1 more source

Reconfigurable Au Nanoparticle Monolayers on Regenerated Cellulose Hydrogels: Highly Sensitive SERS Detection of Polystyrene Micro/Nanoplastics With Interpretable Deep Learning

Advanced Functional Materials, EarlyView.
A regenerated cellulose (RC) hydrogel‐based SERS substrate integrating a Marangoni‐transferred gold nanoparticle self‐assembled monolayer (Au‐SAM) is fabricated. Reswelling‐induced hotspot formation enhances polystyrene micro/nanoplastics (PS MNPs) detection in complex matrices, providing reproducible, high‐throughput SERS signals across diverse ...
Youngho Jeon, Yu‐Jin Jeon, Suji Lee, Jeseong Kim, Dae‐Hyun Jung, Jungmok You   +5 more
wiley   +1 more source

KRONİK TOLUEN VE n-HEKSAN İNTOKSİKASYONUNDA PERİFERİK SİNİR SİSTEMİ HASARI: ELEKTROFİZYOLOJİK İNCELEME

Cerrahpaşa Medical Journal, 2019
Background and Design.- We present electrophysiological features of neuropathy due to chronic exposure to different organic hydrocarbon derivatives (toluene/methyl benzene and n-hexane) that are known to be neurotoxic.
Nurten UZUN, Feray KARAALİ SAVRUN, Meral E. KIZILTAN   +2 more
doaj  

Antioxidant Activity Evaluation from Tomatoes’ N-Hexane, Ethyl Asetate, and Water Fraction with DPPH

Journal of Fundamental and Applied Pharmaceutical Science, 2022
Antioxidants are compounds that can stabilize free radicals in the body. Free radicals are highly reactive molecules as they have unpaired electrons to interact with body cell molecules. Tomatoes contain flavonoids, saponins, solanine tannins, folic acid,
Ratna Sari Dewi, Desy Ayu Irma Permatasari, Tatiana Siska Wardani, Muladi Putra Mahardika   +3 more
doaj   +1 more source

A Modular Liver–Microbial Microfluidic Platform to Evaluate Therapeutic and Adverse Effects of Microbial Metabolites

Advanced Healthcare Materials, EarlyView.
This study introduces a modular microfluidic platform that connects liver cells with live microbes to mimic key aspects of the gut–liver interaction in steatosis. Using this system, both microbial metabolites and live bacteria significantly reduced fat accumulation in liver cells, but live microbes triggered inflammation and broader metabolic changes ...
Hsih‐Yin Tan, In Young Hwang, Nanthini Jayabalan, Hui Ling Lee, Louis Jun Ye Ong, Chwee Teck Lim, Matthew Wook Chang, Yi‐Chin Toh   +7 more
wiley   +1 more source

In Situ Amine Formation to Modulate MOF‐Derived PdIn N‐Doped Carbon Catalysts

Advanced Materials, EarlyView.
An amine‐assisted approach converts PdIn‐MOF into PdIn intermetallic nanoparticles embedded in N‐doped carbon. In situ‐generated amines trigger early Pd nucleation, producing smaller PdIn domains than direct pyrolysis. Amine sterics and basicity tune composition and particle size, while solvent and amine co‐determine textural features.
Gonzalo Egea, Jordan Santiago Martinez, M. Asunción Molina, Jaime Mazarío, Lucy Costley‐Wood, Christian Cerezo‐Navarrete, Carlo Marini, Eduardo Villalobos‐Portillo, Andrew M. Beale, Pascual Oña‐Burgos   +9 more
wiley   +1 more source

2D MOF with Intrinsic Porosity for Colorimetric Volatile Organic Compounds (VOCs) Detection

Advanced Materials, EarlyView.
An uncommon 2D MOF with intrinsic in‐plane porosity that can be mechanically exfoliated undergoes a distinct and reversible colour change upon exposure to various volatile organic compounds. ABSTRACT In this work, we report an uncommon 2D metal–organic framework (MOF) with intrinsic in‐plane porosity that undergoes a distinct and reversible colour ...
Sergio R. Gamarra, Alberto Fernández‐Alarcón, Joaquín Calbo, Enrique Ortí, Guillermo Mínguez Espallargas   +4 more
wiley   +1 more source

Replacing hexane with 2-methyloxolane for defatting soybean meal fed to dairy cows: Effects on dairy performance and nitrogen partitioning

Journal of Dairy Science
: 2-Methyloxolane (MeOx) is a promising candidate for replacing hexane as a solvent for defatting soybean meal (SBM). However, the use of MeOx requires adjustments of the oil extraction process that may affect the nutritive value of SBM.
V. Menoury, A. Ferlay, C. Ginane, G. Cantalapiedra-Hijar, S. Lemosquet, D. Andueza, G.G.R. Leday, J. Engel, P. Nozière   +8 more
doaj   +1 more source