Results 101 to 110 of about 27,549 (207)

In search of cues: dung beetle attraction and the significance of volatile composition of dung [PDF]

open access: yes, 2018
Volatile organic compounds (VOCs) provide animals with multiple cues about location, type, and condition of valuable resources such as food. In particular, odour cues are often essential for the localization and discrimination of resources with patchy ...
Blüthgen, Nico   +3 more
core   +2 more sources

The Role of Hydrogen Spillover on Ru/MoO3 in the Hydrodeoxygenation of Phenol as a Lignin Model Compound

open access: yesChemCatChem, Volume 18, Issue 5, 13 March 2026.
MoO3 is active for hydrodeoxygenation of phenol at high temperatures. Ru/MoO3 gives high conversions and selectivities at lower temperature. Catalytic performance correlates with both Ru content and the concentration of Mo–OH sites on the surface (formed by hydrogen spillover from Ru) but not with the amount of reduced Mo centers (oxygen vacancies). Mo–
Mustafa Turan   +4 more
wiley   +1 more source

Fucoidan Rescues p-Cresol-Induced Cellular Senescence in Mesenchymal Stem Cells via FAK-Akt-TWIST Axis

open access: yesMarine Drugs, 2018
Mesenchymal stem cells (MSCs) are a source for cell-based therapy. Although MSCs have the potential for tissue regeneration, their therapeutic efficacy is restricted by the uremic toxin, p-cresol, in chronic kidney disease (CKD).
Jun Hee Lee   +3 more
doaj   +1 more source

Hydrogen bonds vs. π-stacking interactions in the p-aminophenol⋯p-cresol dimer: an experimental and theoretical study

open access: yes, 2016
International audienceThe gas phase structure and excited state lifetime of the p-aminophenol?? ?p-cresol heterodimer have been investigated by REMPI and LIF spectroscopy with nanosecond laser pulses and pump–probe experiments with picosecond laser ...
Broquier, Michel   +5 more
core   +4 more sources

Maintenance of Carnitine Homeostasis as a Therapeutic Strategy to Attenuate Cisplatin‐Induced Acute Kidney Injury

open access: yesFood Frontiers, Volume 7, Issue 2, March 2026.
ABSTRACT Acute kidney injury (AKI) has emerged as a significant global public health concern due to its high morbidity and mortality rates. Cisplatin, a highly effective and widely used chemotherapeutic agent, is often limited in clinical application by its nephrotoxicity, particularly AKI.
Mingkang Zhang   +5 more
wiley   +1 more source

Improvised method for urinary p-cresol detection and measurement using high performance liquid chromatography/mass spectrometry

open access: yesHeliyon, 2019
Gut microbiota has been implicated in many disorders including Autism Spectrum Disorder (ASD). ASD is a neurodevelopmental brain disorder affecting individuals leading to restricted and repetitive pattern of behaviour and disruption of communication and ...
E. Nandini   +3 more
doaj   +1 more source

Metabolomic Analysis Reveals Contributions of Citric and Citramalic Acids to Rare Earth Bioleaching by a Paecilomyces Fungus. [PDF]

open access: yes, 2019
Conventional methods for extracting rare earth elements from monazite ore require high energy inputs and produce environmentally damaging waste streams. Bioleaching offers a potentially more environmentally friendly alternative extraction process.
Alvarez-Cohen, Lisa   +2 more
core   +1 more source

Mitochondrial Abnormalities of T Lymphocytes in Patients With Maintenance Hemodialysis

open access: yesImmunity, Inflammation and Disease, Volume 14, Issue 3, March 2026.
ABSTRACT Objective To investigate the characteristics of T lymphocyte subsets and mitochondrial function in hemodialysis patients and to explore the effect of hemodialysis on these parameters. Methods Patients with end‐stage renal disease (ESRD) from July 2023 to June 2024, who underwent mitochondrial function detection of T lymphocyte subsets, were ...
Chunlei Luo   +6 more
wiley   +1 more source

Assessment of a Two-Stage Wood Chip-Based Biofilter Using Solid-Phase Microextraction and Gas Chromatography-Mass Spectrometry-Olfactometry [PDF]

open access: yes, 2008
A mobile pilot-scale biofilter testing laboratory, which consisted of one- and two-stage biofilter reactor barrels, was developed where two types of wood chips (western cedar and hard wood) were examined to treat odor emissions from a deep-pit swine ...
Cai, Lingshuang   +5 more
core   +4 more sources

Trans‐Omics Integration Reveals That the Kidney Contributes to Systemic Aging via Sexually Dimorphic Accumulation of Glycosphingolipids

open access: yesMedComm, Volume 7, Issue 3, March 2026.
Female‐specific renal GluCer accumulation disrupts mitochondrial quality control via a conserved purine‐mTORC1 pathway, triggering a wave of uremic toxins into the systemic circulation that constitutes a female‐biased vulnerability toward renal‐driven multiorgan senescence.
Zhen Ni   +18 more
wiley   +1 more source

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