Results 311 to 320 of about 4,474,605 (404)

Mitochondria-targeted antioxidant MitoQ radiosensitizes tumors by decreasing mitochondrial oxygen consumption. [PDF]

Cell Death Discov
Rondeau JD, Lipari S, Mathieu B, Beckers C, Van de Velde JA, Mignion L, Da Silva Morais M, Kreuzer M, Colauzzi I, Capeloa T, Pruschy M, Gallez B, Sonveaux P.   +12 more
europepmc   +1 more source

GeAl2‐2xFe2xO3(OH)4 Nanotubes: New Electrocatalyst for Oxygen Evolution Reaction

Advanced Functional Materials, EarlyView.
Fe‐doped imogolite nanotubes are synthesized via a one‐step hydrothermal method with varying Fe substitution ratios x. Structural and spectroscopic analyses confirm homogeneous Fe incorporation while preserving tubular shape. Optimal doping at x = 0.05 enhances optical absorption, narrows band gap, reduces charge transfer resistance, and significantly ...
Yassine Naciri, Jian Li, Wahid Ullah, Fabien Baron, Franck Bourdelle, Stéphan Rouzière, Claire Goldmann, Erik Elkaim, Thomas Bizien, Rachid Belkhou, Delphine Vantelon, Mohamed Nawfal Ghazzal, Erwan Paineau   +12 more
wiley   +1 more source

Protocol to measure spontaneous locomotion, graded exercise oxygen consumption, and cross-sectional area of skeletal muscle cells in zebrafish. [PDF]

STAR Protoc
Castro-Sepulveda M, Tabasso C, Grepper D, Martinotti A, Aguettaz AKF, Lagarrigue S, Amati F.   +6 more
europepmc   +1 more source

Tailoring the Properties of Functional Materials With N‐Oxides

Advanced Functional Materials, EarlyView.
The properties of materials bearing N‐oxide groups are often dominated by the polar N+─O− bond. It provides hydrophilicity, selective ion‐binding, electric conductivity, or antifouling properties. Many of the underlying mechanisms have only recently been discovered, and the interest in N‐oxide materials is rapidly growing.
Timo Friedrich, Michelle Kobus, Shirin Mesgarha, Erica Moretto, Laurens Grosche, Wolfgang Maison   +5 more
wiley   +1 more source

Basal metabolic rate correlates with excess postexercise oxygen consumption across different intensities. [PDF]

BMC Sports Sci Med Rehabil
Huang SC, Chen KH, Tseng WH, Yang LY, Hsiao CC, Fang YC, Lee CH.   +6 more
europepmc   +1 more source

Harmonizing the Pyrene and Ether Groups in Covalent Triazine Polymers for Highly Effective H2O2 Photosynthesis via One‐Step Two‐Electron Oxygen Reduction

Advanced Functional Materials, EarlyView.
The pyrene and ether groups are incorporated into the covalent triazine polymer (CTP) structure. The synergistic effect of the two functional groups endows CTP with better electron transfer, light absorption, and oxygen activation properties. An impressive apparent quantum yield (13.2% @420 nm) and a remarkable solar‐to‐chemical conversion efficiency ...
Chong Wang, Jinliang Lv, Yichun Lu, Hanfeng Ye, Xuan Zhang, Leonardo Cancellara, Nadezda Tarakina, Jiande Lin, Xin Gao, Oleksandr Savateev, Jiajia Cheng   +10 more
wiley   +1 more source

RotoBOD─Quantifying Oxygen Consumption by Suspended Particles and Organisms. [PDF]

Environ Sci Technol
Karthäuser C, Fucile PD, Maas AE, Blanco-Bercial L, Gossner H, Lowenstein DP, Niimi YJ, Van Mooy BAS, Bernhard JM, Buesseler KO, Sievert SM.   +10 more
europepmc   +1 more source

Tunable and Recyclable Piezoelectric Biomaterials via Ion‐Directed Guanine‐Quadruplex Assembly

Advanced Functional Materials, EarlyView.
Guanine‐quadruplex (GQ) assemblies, formed via ion‐mediated self‐assembly of amphiphilic guanine derivatives, are introduced as tunable and recyclable piezoelectric biomaterials. Distinct alkali ions induce unique dipole configurations and piezoelectric outputs, with K⁺ yielding the highest performance.
Seungho Lee, Sangyun Na, Yumi Cho, Gaeun Park, Seung Hak Oh, Jaejun Kim, Byoung‐Ki Cho, Sang Kyu Kwak, Ja‐Hyoung Ryu, Hyunhyub Ko   +9 more
wiley   +1 more source

Validity and reliability of the step test to estimate maximal oxygen consumption in pediatric population. [PDF]

Sci Rep
Weisstaub G, González J, Orizola I, Borquez J, Monsalves-Alvarez M, Lera L, Troncoso R, Sepúlveda C.   +7 more
europepmc   +1 more source