Results 51 to 60 of about 155,756 (303)

Corrosion of Iron Covered with Iron Oxide Film by Chlorine and Hydrogen Chloride Gases: A Molecular Dynamics Simulation Study Using the ReaxFF

Energies, 2022
Flue gas produced by biomass fuel combustion contains various chlorine-containing substances and is an important factor causing biomass boiler corrosion.
Yinan Qiu, Yan Yang, Na Yang, Lige Tong, Shaowu Yin, Lang Yu, Li Wang   +6 more
doaj   +1 more source

Extracellular vesicle lipidomics liquid biopsy reveals systemic and tumor microenvironment metabolic reprogramming in ovarian cancer

Molecular Oncology, EarlyView.
Extracellular vesicle (EV) lipidomic profiling of plasma and ascites from patients with high‐grade serous ovarian cancer and of ovarian cancer cell lines reveals enrichment of triglycerides (TGs), diacylglycerols (DGs), phosphatidylcholine (PCs), sphingomyelins (SMs), reflecting tumor metabolic reprogramming.
Shikha Rani, Dominic Guanzon, Andrew Lai, Katherin Scholz‐Romero, Sarah Reed, Edita Ritmejeryte, Rohan Lourie, Naven Chetty, Kaltin Ferguson, Carlos Salomon   +9 more
wiley   +1 more source

Origin of unusual sintering phenomena in compacts of chloride-derived 3Y-TZP nanopowders [PDF]

Science of Sintering, 2014
After evaluating three alternative possibilities, the present study shows that seemingly minor amounts (at least as low as 0.06 wt%) of chlorine impurities are responsible for the poor sintering behavior observed in chloride-derived 3 mol ...
Sweeney Sean M., Mayo Merrilea J.
doaj   +1 more source

Analysis of the Metabolic Response of Planktonic Cells and Biofilms of Klebsiella pneumoniae to Sublethal Disinfection with Sodium Hypochlorite Measured by NMR

Microorganisms, 2022
Klebsiella pneumoniae is a pathogenic agent able to form biofilms on water storage tanks and pipe walls. This opportunistic pathogen can generate a thick layer as one of its essential virulence factors, enabling the bacteria to survive disinfection ...
David Felipe Garcia Mendez, Julián Andrés Rengifo Herrera, Janeth Sanabria, Julien Wist   +3 more
doaj   +1 more source

NAPRT loss promotes lung tumor initiation and growth through AKT signaling independently of NAD+ biosynthesis

Molecular Oncology, EarlyView.
Loss of NAPRT promotes lung tumor initiation and growth through a noncanonical mechanism, independent of its role in NAD+ biosynthesis. Mechanistically, NAPRT depletion activates the mTORC2‐driven AKT/β‐catenin signaling axis to enhance clonogenic and invasive phenotypes. Furthermore, lung‐specific Naprt deletion significantly increases tumor burden in
Myung Joon Oh, Ji Yun Jang, Yoon Jeon, Gi‐Cheon Kim, Hwanho Lee, Jooyoung Lee, Ju‐Hwa Kim, Hakhyun Kim, Minjee Kim, Ho‐Keun Kwon, Ho Lee, Hyun Seok Kim   +11 more
wiley   +1 more source

Food fraud threats in UK post-harvest seafood supply chains; an assessment of current vulnerabilities

npj Science of Food
Seafood fraud is commonly reported on food fraud databases and deceptive practices are highlighted by numerous studies, with impacts on the economy, health and marine conservation.
Sophie Lawrence, Christopher Elliott, Wim Huisman, Moira Dean, Saskia van Ruth   +4 more
doaj   +1 more source

Influence of Organic Material and Biofilms on Disinfectant Efficacy Against Listeria monocytogenes

International Journal of Food Studies, 2012
The effects of organic material and biofilm formation on the efficacy of Suma Tab D4 chlorine tablets and Suma Bac D10 quaternary ammonium compound (QAC) against Listeria monocytogenes was determined in suspension and on stainless steel and polystyrene ...
Hilda Nyati, Rijkelt Beumer, Stijn Van der Veen, Wilma Hazeleger, Tjakko Abee   +4 more
doaj   +1 more source

Mutant p53R273H disrupts PDPK1 homodimerization and contributes to PDPK1 activation

Molecular Oncology, EarlyView.
How mutant p53R273H drives AKT signaling is unclear. We show that p53R273H, but not wild‐type, directly binds PDPK1 via a mutation‐dependent conformational change. This interaction disrupts inhibitory PDPK1 homodimerization and enhances AKT phosphorylation.
Mei Chee Lim, Alvin Kunyao Guo, Yoko Itahana, Srinivasaraghavan Kannan, Valerie Goh, Mingmin Ong, Terina Yan Wen Tay, Weiying Ye, Sabhashina Radha Krishnan, Jun Nishiyama, Chandra S Verma, Koji Itahana   +11 more
wiley   +1 more source

Permeability and chemical analysis of aromatic polyamide based membranes exposed to sodium hypochlorite [PDF]

, 2011
In this study, a cross-linked aromatic polyamide based reverse osmosis membrane was exposed to variable sodium hypochlorite ageing conditions (free chlorine concentration, solution pH) and the resulting evolutions of membrane surface chemical and ...
Causserand, Christel, Pierre Aimar, Emmanuelle Gaudichet-Maurin, Ettori, Axel, Christel Causserand, Aimar, Pierre, Schrotter, Jean-Christophe, Axel Ettori, Jean-Christophe Schrotter, Gaudichet-Maurin, Emmanuelle   +9 more
core   +1 more source

Chlorine-Initiated Oxidation of Pinene: Formation of Secondary Organic Aerosol and Highly Oxygenated Organic Molecules

, 2021
The oxidation of α-pinene, the most abundantly emitted monoterpene, is an important source of secondary organic aerosol. Previous work has focused on α-pinene oxidation by hydroxyl (OH) radicals or ozone (O3), yet the effect of chlorine radicals (Cl) as ...
Catherine G. Masoud (11377905), Catherine G. Masoud, Lea Hildebrandt Ruiz (1654585), Lea Hildebrandt Ruiz   +3 more
core   +1 more source