An experimental class to illustrate the physical and chemical effects of ultrasound as an introduction to practical advanced oxidation processes by Efraím A. Serna-Galvis, Ricardo A. Torres-Palma

“…This work presents the development of an illustrative experimental class about the mechanical and chemical effects of ultrasound to introduce students to the field of sonochemical advanced oxidation processes. Ultrasound equipment at low frequency (<100 kHz) and mid-high frequency (200–500 kHz), in addition to basic laboratory equipment (glassware instruments and a spectrophotometer) and accessible reagents (commercial activated carbon, potassium iodide, ammonium heptamolybdate, distilled water, and methyl orange) are required. …”
Get full text

Spectrophotometric Determination of the Trace Amount of Thallium in Water and Urine Samples by Novel Oxidative Coupling Reaction by P. Nagaraja, N. Ghllab Saeed Al-Tayar, A. Shivakumar, A. K. Shresta, A. K. Gowda

“…This method is based on the oxidation of MBTH (3-methyl-2-benzothiazolinone hydrazone hydrochloride) by thallium(III) to form diazonium cation, which couples with IPH (Imipramine hydrochloride) in phosphoric acid medium at room temperature giving a blue colored species having a maximum absorption at 635 nm. …”
Get full text

Resolving active species during the carbon monoxide oxidation over Pt(111) on the microsecond timescale by Calley N. Eads, Weijia Wang, Ulrike Küst, Julia Prumbs, Robert H. Temperton, Mattia Scardamaglia, Joachim Schnadt, Jan Knudsen, Andrey Shavorskiy

“…Using tr-APXPS, we investigate the oxidation of CO over Pt(111) by concurrently tracking reaction products, surface intermediates, and catalyst response. …”
Get full text

Visual Essay: The City Hides the Process. Popular Protest in ‘Vila Autodromo’, Rio de Janeiro by Claudia Villegas, Khalil Esteban, Beatriz Nussbaumer

“…Visual Essay "The City Hides the Process. Popular Protest in ‘Vila Autodromo’, Rio de Janeiro."…”
Get full text

OSP-1 protects neurons from autophagic cell death induced by acute oxidative stress by Alessandra Donato, Fiona K. Ritchie, Lachlan Lu, Mehershad Wadia, Ramon Martinez-Marmol, Eva Kaulich, Kornraviya Sankorrakul, Hang Lu, Sean Coakley, Elizabeth J. Coulson, Massimo A. Hilliard

“…Abstract Oxidative stress, caused by the accumulation of reactive oxygen species (ROS), is a pathological factor in several incurable neurodegenerative conditions as well as in stroke. …”
Get full text

Pterostilbene antagonizes homocysteine-induced oxidative stress, apoptosis and lipid deposition in vascular endothelial cells by Qiao Jiang, Li Wang, Xu Si, Yuanyuan Bian, Weijia Zhang, Huijun Cui, Hailong Gui, Ye Zhang, Bin Li, Dehong Tan

“…Hyperhomocysteinemia (HHcy) causes oxidative stress, induces apoptosis, and leads to damage to the vascular endothelium is the starting point of atherosclerosis. …”
Get full text

Exogenous LEA proteins expression enhances cold tolerance in mammalian cells by reducing oxidative stress by Martina Lo Sterzo, Domenico Iuso, Luca Palazzese, Margherita Moncada, Francesca Boffa, Aurora Scudieri, Luisa Gioia, Marta Czernik, Pasqualino Loi

Get full text

Dairy Biomass-Wyoming Coal Blends Fixed Gasification Using Air-Steam for Partial Oxidation by Gerardo Gordillo, Kalyan Annamalai

Get full text

Ammonium oxidation by bacteria and archaea have functional implications for nitrification across a forested landscape by Jennifer Wen, Rima Upchurch, Donald R. Zak

Subjects: “…ammonia oxidation…”
Get full text

Antioxidant Activity of Pomegranate Husk Ellagitannins in Enhancing Oxidative Stability of Canola Oil During Frying by Mariela R. Michel, Maritza Pacheco-Lara, Romeo Rojas, Guillermo Cristian G. Martínez-Ávila, Juan Alberto Ascacio-Valdés, Mayra Aguilar-Zárate, Pedro Aguilar-Zárate

“…VCO oxidation was assessed at 145 °C, 160 °C, and 190 °C, with frying experiments conducted at 160 °C for five 10 min cycles. …”
Get full text

Mechanistic study of oxidative chemical vapor deposition of polypyrrole: Effects of the inert gas and deposition time by Fika Fauzi, Ranjita K. Bose

Subjects: “…Oxidative chemical vapor deposition…”
Get full text

Oxidative Dehydrogenation of n-Butane over LaV Catalysts Supported on TiO2 by Le Minh Cam, Ngo Duc Huyen, Nguyen Ngoc Ha

“…The catalytic performance of vanadia catalysts with 15 wt% V supported on TiO2 and (15 wt% V + 4.6 wt% La) supported on TiO2 in oxidative dehydrogenation (ODH) of n-butane was investigated. …”
Get full text

Assessment of Serum Dynamic Thiol/Disulfide Homeostasis and Oxidative/Nitrosative Stress in Patients with Crohn’s Disease by Ancel Aysun Bağdaş, Sezgin Barutçu, Ahmet Saracaloğlu, Abdullah Tuncay Demiryürek

“…In this study, we assessed the possible contributions of serum oxidative/nitrosative stress and dynamic thiol/disulfide homeostasis to CD pathogenesis. …”
Get full text

Restriction of mitochondrial oxidation of glutamine or fatty acids enhances intracellular growth of Mycobacterium abscessus in macrophages by Ho Won Kim, Ji Won Lee, Hoe Sun Yoon, Hwan-Woo Park, Young Ik Lee, Sung Ki Lee, Jake Whang, Jong-Seok Kim

“…Mab infection shifted BMDMs towards a more energetic phenotype, marked by increased oxidative phosphorylation (OXPHOS) and glycolysis, with a significantly greater enhancement in OXPHOS. …”
Get full text

Accumulation of advanced oxidative protein products exacerbate satellite glial cells activation and neuropathic pain by Chen Tu, Shi-Cheng Wang, Meng-Xuan Dai, Si-Qi Lai, Zhi-Wei Huang, Yong-Peng Yu, Yun-Biao Chen, Ji-Huan Zeng, Liang Wang, Zhao-Ming Zhong

“…Accumulation of advanced oxidation protein products (AOPPs) is implicated in mechanical hyperalgesia. …”
Get full text

Oxidative stress promotes lipid-laden macrophage formation via CYP1B1 by Yin Zhu, Saugata Dutta, Yohan Han, Dooyoung Choi, Francesca Polverino, Caroline A. Owen, Payaningal R. Somanath, Xiaoyun Wang, Duo Zhang

“…Given the key role of ROS in LLM formation, we further demonstrated that LLM formation is induced by various ROS-producing stimuli, including bacteria, oxidized low-density lipoprotein (OxLDL), hyperoxia, and E-cigarette vapor extract (EVE). …”
Get full text

The Morphological Features and Mitochondrial Oxidative Stress Mechanism of the Retinal Neurons Apoptosis in Early Diabetic Rats by Xiaoyan Li, Maonian Zhang, Huanfen Zhou

Get full text

Altered Gene Expression, Mitochondrial Damage and Oxidative Stress: Converging Routes in Motor Neuron Degeneration by Luisa Rossi, Cristiana Valle, Maria Teresa Carrì

“…Here we discuss which may be the links that make pathways apparently as different as altered gene expression, mitochondrial damage, and oxidative stress converge to generate a similar motoneuron-toxic phenotype.…”
Get full text

Contribution of individual phospholipase A2 enzymes to the cleavage of oxidized phospholipids in human blood plasma by Philipp Jokesch, Olga Oskolkova, Maria Fedorova, Bernd Gesslbauer, Valery Bochkov

Subjects: “…oxidized lipids…”
Get full text

Correction: The periplasmic protein HslJ is the firstline of defense against oxidative stress in Acinetobacter baumannii by Daniela Scribano, Martina Pasqua, Dolores Limongi, Lucia Nencioni, Anna Teresa Palamara, Cecilia Ambrosi

Get full text