Results 121 to 130 of about 38,233 (200)

Hemoglobin synthesis rates in young trained and untrained males and females are not different

Physiological Reports
We employed deuterated water (2H2O) to compare the fractional synthetic rate (FSR) of hemoglobin in trained (n = 10) and untrained humans (n = 10). Participants had a mean V̇O2max of 49.8 [SD: 10.9] mL/kg/min, hemoglobin mass of 775 [180] g, and red ...
Hilkka Kontro, Chris McGlory, Martin J. MacInnis   +2 more
doaj   +1 more source

Heavy Water Affects Vital Parameters of Human Melanoma Cells in vitro

Cancer Management and Research, 2020
Johannes Kleemann,* Gabi Reichenbach,* Nadja Zöller, Manuel Jäger, Roland Kaufmann, Markus Meissner, Stefan Kippenberger Department of Dermatology, Venereology and Allergy, Johann Wolfgang Goethe University, Frankfurt/Main, Germany*These ...
Kleemann J, Reichenbach G, Zöller N, Jäger M, Kaufmann R, Meissner M, Kippenberger S   +6 more
doaj  

Erbium oxide as a new promising tritium permeation barrier [PDF]

, 2007
Bolt, H., Levchuk, D., Levchuk, S., Maier, H., Suzuki, A.   +4 more
core   +2 more sources

Iridium‐Catalyzed Linear‐Selective sp3 C−H Alkylation of N‐Methylamides Using Alkenes Enabled by Diphosphite Ligands

Chemistry – A European Journal, EarlyView.
An iridium‐catalyzed linear‐selective sp3 C─H alkylation of N‐methylamides with alkenes is described. This method tolerates various N‐methylacetamide derivatives and has a broad alkene scope. Mechanistic studies were also conducted. Internal alkenes can also be used through in situ consecutive alkene isomerization.
Haluhi Takahashi, Takanori Shibata
wiley   +1 more source

In‐situ asphaltene capture with iron oxide nanoparticles in steam‐assisted gravity drainage (SAGD) for improved recovery and partial upgrading of bitumen

The Canadian Journal of Chemical Engineering, EarlyView.
Key improvements obtained by incorporating nanoparticles into a lab‐scale SAGD process configuration. The bar plots show enhanced oil recovery, reduced viscosity, and increased asphaltene adsorption in nanoparticle‐assisted scenarios compared with conventional SAGD.
Luis Prada, Saleh S. Baakeem, Mabkhot BinDahbag, M. Daniela Contreras‐Mateus, Jesus Botett, Afif Hethnawi, Nashaat N. Nassar   +6 more
wiley   +1 more source

The Effects of Palmitoylethanolamide or Ibuprofen on the Abundance Profile and Synthesis Rate of Proteins in C2C12 Skeletal Myotubes

FASEB BioAdvances
Palmitoylethanolamide (PEA) and ibuprofen (IBU) exert anti‐inflammatory effects that may influence skeletal muscle adaptation; however, their impact on muscle proteome dynamics remains unclear.
Paige L. Cole, Connor A. Stead, Jatin G. Burniston, Daniel J. Owens   +3 more
doaj   +1 more source

Tunable amylopectin graft copolymers for flocculating and dewatering iron ore tailings

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Polyacrylamide (PAM), the standard flocculant for mining tailings, often produces turbid supernatants and poorly dewatered sediments, limiting water reuse and tailings densification. We synthesized amylopectin‐graft‐poly[(2‐methacryloyloxy)ethyl]trimethylammonium chloride (AP‐g‐PMETAC) copolymers with systematically varied graft frequency (N = 
Gustavo P. Zago, Reinaldo Giudici, João B. P. Soares   +2 more
wiley   +1 more source

The performance and capabilities of terrestial organisms in extreme and unusual gaseous and liquid environments [PDF]

Inhibitor effects of psilotin, MnO2, and D2O on substances existing in nature to determine performance of terrestrial organisms in extreme and unusual gaseous and liquid ...
Siegel, S. M.
core   +1 more source

Flexible Direct‐Conversion X‐Ray Detectors: From Emerging Materials to Conformal Imaging

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This comprehensive review analyzed the performance, challenges, and future directions of four emerging material systems for next‐generation flexible direct‐conversion X‐ray detectors: organic semiconductors, perovskites, metal–organic frameworks, and inorganic metal compounds.
Haipeng Di, Guoliang Ma, Jiaxin Mu, Kailian Dong, Haibin Li, Manjing Wang, Xin Song, Haojin Li, Jianwei Xu, Yiying Zhao, Jingjing Zhao, Guojia Fang   +11 more
wiley   +1 more source

Electron impact promoted fragmentation of alkyl-N-(1-Phenylethyl)-carbamates of primary, secondary and tertiary alcohols [PDF]

Mass spectra of alkyl carbamates derived from primary, secondary, and teriary alcohols by use of deuterium labeling and high resolution mass ...
Duffield, A. M., Halpern, B., Pereira, W. E., Solomon, M. D.   +3 more
core   +1 more source