Results 51 to 60 of about 2,195,670 (385)

Effect of non-hydrogen peroxide on antibacterial activity of Malaysian Meliponini honey against Staphylococcus aureus

open access: yesJournal of Pharmacy and Bioallied Sciences, 2020
Introduction: Stingless bee is an insect that belongs to the family Apidae. Its name is based on its disability of stinging. It has a high product of Meliponini honey and propolis by which are commonly referred to as stingless bee honey and stingless bee
Fatima Ibrahim Jibril   +2 more
doaj   +1 more source

Spontaneous generation of hydrogen peroxide from aqueous microdroplets

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2019
Significance Water is considered to be a stable and relatively inert molecule in bulk solution. We report an exceptional behavior of water: Water molecules are spontaneously oxidized to form hydrogen peroxide near the water−air interface of micron-sized ...
Jae Kyoo Lee   +7 more
semanticscholar   +1 more source

Formation of Hydrogen, Oxygen, and Hydrogen Peroxide in Electron Irradiated Crystalline Water Ice

open access: yes, 2005
Water ice is abundant both astrophysically, for example in molecular clouds, and in planetary systems. The Kuiper belt objects, many satellites of the outer solar system, the nuclei of comets and some planetary rings are all known to be water-rich ...
Averna D.   +11 more
core   +1 more source

Apricot melanoidins prevent oxidative endothelial cell death by counteracting mitochondrial oxidation and membrane depolarization [PDF]

open access: yes, 2012
The cardiovascular benefits associated with diets rich in fruit and vegetables are thought to be due to phytochemicals contained in fresh plant material.
Capobianco, Giampiero   +9 more
core   +2 more sources

Establishment of surface functionalization methods for spore-based biosensors and implementation into sensor technologies for aseptic food processing [PDF]

open access: yes, 2020
Aseptic processing has become a popular technology to increase the shelf-life of packaged products and to provide non-contaminated goods to the consumers. In 2017, the global aseptic market was evaluated to be about 39.5 billion USD.
Arreola Becerra, Julio César
core   +1 more source

Aetiology and treatment of epidermal depigmentory disorder in humans [PDF]

open access: yes, 2012
The epidermal depigmentary trigger in humans at post-natal level may occur with the toxification of skin organ with the endogenously produced melanocytotoxic hydrogen peroxide and subsequent formation of hydrogen peroxide- melanolipoprotein conjugate ...
S. S. Sawhney
core   +1 more source

Hydrogen Peroxide Vapour in the Proximity of Hydrogen Peroxide Sterilisers

open access: yesJapanese Journal of Environmental Infections, 2011
Background: Some employees engaged in central services in a hospital have experienced irritation to the eyes and throat near the hydrogen peroxide (HP) steriliser. Method: The concentrations of hydrogen peroxide vapour (HPV) in the proximity of HP sterilisers (low-temperature hydrogen peroxide gas plasma steriliser: Sterrad NX®, Sterrad 100S®, and ...
Hiroyoshi Kobayashi, Rika Yoshida
openaire   +2 more sources

Cytomegalovirus infection is common in prostate cancer and antiviral therapies inhibit progression in disease models

open access: yesMolecular Oncology, EarlyView.
Human cytomegalovirus infection is common in normal prostate epithelium, prostate tumor tissue, and prostate cancer cell lines. CMV promotes cell survival, proliferation, and androgen receptor signaling. Anti‐CMV pharmaceutical compounds in clinical use inhibited cell expansion in prostate cancer models in vitro and in vivo, motivating investigation ...
Johanna Classon   +13 more
wiley   +1 more source

Highly selective oxygen reduction to hydrogen peroxide on transition metal single atom coordination

open access: yesNature Communications, 2019
Shifting electrochemical oxygen reduction towards 2e– pathway to hydrogen peroxide (H2O2), instead of the traditional 4e– to water, becomes increasingly important as a green method for H2O2 generation. Here, through a flexible control of oxygen reduction
Kun Jiang   +10 more
semanticscholar   +1 more source

Oxidative Stress Detection With Escherichia Coli Harboring A katG\u27::lux Fusion [PDF]

open access: yes, 1996
A plasmid containing a transcriptional fusion of the Escherichia coli katG promoter to a truncated Vibrio fischeri lux operon (luxCDABE) was constructed. An E.
Belkin, S.   +4 more
core   +2 more sources

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