Results 161 to 170 of about 163,984 (309)

Molecular Hydrogen Modulates the Baroreflex Activity and Reduces the Vascular Adrenoreceptor Sensitivity to Phenylephrine and Lung Inflammation in Rats with Pulmonary Hypertension. [PDF]

Biomedicines
Artemieva M, Kozaeva L, Kuropatkina T, Gufranov K, Atiakshin D, Medvedeva N, Medvedev O.   +6 more
europepmc   +1 more source

Post‐Shaping Over‐Impregnation: A Facile Strategy for Pt‐KL Catalysts With Ultrahigh Metal Dispersion and Enhanced Aromatization Performance

Carbon and Hydrogen, EarlyView.
A scalable post‐shaping strategy achieves precise Pt localization within KL zeolite, where optimized spatial distribution minimizes diffusion barriers to deliver superior n‐hexane aromatization activity, selectivity, and stability. ABSTRACT The precise localization of metal clusters within zeolite frameworks is critical for the aromatization catalysis.
Jianjian Yang, Qijia Chen, Ziyi Qiu, Qiang Liu, Yongping Liu, Wenlin Li   +5 more
wiley   +1 more source

Salbutamol Reversal of Methacholine Induced Bronchoconstriction: Vibrating Mesh Nebulizer versus Pressurized Metered Dose Inhaler. [PDF]

J Asthma Allergy
Davis BE, Philipenko BS, Cockcroft DW.
europepmc   +1 more source

Tuning the Geometric and Electronic Structures in PtMn/SiO2 Catalysts via Oxygen Plasma Treatment for Enhanced Propane Dehydrogenation

Carbon and Hydrogen, EarlyView.
Oxygen plasma treatment promotes Pt dispersion, reducing the average Pt particle size of PtMn catalyst from 2.7 to 1.2 nm, and increases the electron cloud density of Pt. The optimized catalyst exhibits excellent mass‐normalized activity (171 molC3H8·gPt−1·h−1) and an ultralow deactivation rate constant, outperforming most reported Pt‐based catalysts ...
Wulin Yan, Ming Li, Hao Wang, Limin Zhang, Yaowen Gu, Guanghui Zhang, Xinwen Guo   +6 more
wiley   +1 more source

LLM-based medical dialogue dataset generation with automated instructions. [PDF]

Sci Rep
Zhou H, Hu X, He T, You H, Yin J, Xu J, Lin Z, Wang H.   +7 more
europepmc   +1 more source

MCT Oil

Nippon Shokuhin Kagaku Kogaku Kaishi, 2019
openaire   +2 more sources

Low‐Temperature Initiation Enhances HCN and NH3 Formation From Methane and NO Over Pt/Al2O3

Chemistry – A European Journal, EarlyView.
Hydrogen cyanide (HCN) was formed from CH4 and NO over Pt/Al2O3 at low temperatures. Increasing NO concentration and optimizing reaction‐start conditions significantly enhanced HCN yield. In situ FTIR and DXAFS measurements revealed that dynamically balancing Pt‑CO and Pt‑CN surface species, particularly their desorption under temperature‑swing ...
Emika Yamashita, Kyoko K. Bando, Toshitaka Kubo, Atsushi Takagaki   +3 more
wiley   +1 more source

When the Disperse Phase Crystallizes: How Surfactant Structure Shapes Interfacial Properties. [PDF]

Langmuir
Risse K, Drusch S.
europepmc   +1 more source

Detection of Particulate Matter With Lock‐In Thermography

CleanMat, EarlyView.
Accurate quantification of black carbon is essential due to its significant impact on climate, air quality, and human health. Lock‐in thermography (LIT), as implemented by NanoLockin's instrument Calorsito, offers a sensitive, scalable, and reproducible approach for detecting black carbon on filter substrates.
Alina Oetsen, Christoph Geers, Andreas Traube, Gunter Festel, Daniel Fehr, Mathias Bonmarin   +5 more
wiley   +1 more source

Monocrotaline toxicity in rats: decreased lung retinol and elevated alpha-tocopherol levels in lung and liver. [PDF]

J Nutr Sci
Baybutt RC, Smith VB, Kearns DG, Stafford SB.   +3 more
europepmc   +1 more source