Results 121 to 130 of about 11,253 (288)
Liquid Metal Microrobots for Magnetically Guided Transvascular Navigation
Advanced Materials, EarlyView.Liquid metal‐based microrobots combine magnetic steering, intrinsic X‐ray visibility and softness, to navigate blood vessels even against flow. Under clinically relevant magnetic fields, liquid metal microrobots roll along vessel walls, cross endothelial barriers, and accumulate in target tissues.
Xiaohui Ju +7 more
wiley +1 more source
Advanced Materials, EarlyView.Structural water is harnessed as an active co‐monomer to drive supramolecular polymerization in bulk water. Zinc(II) Salphen complexes confine water molecules to form hollow, metal–organic nanofibers that assemble into adaptive hydrogels with thermoresponsive mechanics and selective chiral recognition.
Merlin R. Stühler +10 more
wiley +1 more source
Raising the iron curtain: Lactate's secret role in oxidative stress defense
Redox BiologyThe hypothesis presented here is that certain cell types under oxidative stress, such as cancer cells, reprogram their metabolism to accumulate lactate, along with cytosolic Fe2+ within the labile iron pool, thereby establishing a metabolite-based H2O2 ...
Astrid Hensel +2 more
doaj +1 more source
The influence of altitude on the anaerobic and aerobic capacities of men in work Final scientific report [PDF]
Altitude influence on anaerobic and aerobic capacities of working ...
Dawson, C. +5 more
core +1 more source
Advanced Materials Interfaces, EarlyView.Hybrid piezoelectric scaffolds offer a promising route for Central Nervous System regeneration by combining structural and electrical cues to support neural stem cell growth. This review highlights their potential to overcome current challenges in neural tissue engineering by exploring porous hybrid materials, their biological interactions, and ...
Heather F. Titterton +2 more
wiley +1 more source
[Lactate-guanidinium and lactate-lactate weak interactions in aqueous solutions].
Acta pharmaceutica Hungarica, 1995 Spectropolarimetry was used to quantify the guanidinium-lactate and lactate-lactate equilibrium reactions. Association constants for the guanidinium-lactate and lactate-lactate formations are 6.11 and 1.12, respectively, in aqueous solution. The value 6.11 is certainly high among electrostatic interactions in water.
P, Horváth, A, Gergely, B, Noszál
openaire +1 more source
Advanced Materials Technologies, EarlyView.ABSTRACT Electrochemical biosensors enable the accurate and timely detection of clinical biomarkers, improving healthcare and precision medicine. MXene nanosheets, a class of 2D transition metal carbides, nitrides, and carbonitrides, are promising materials for developing next‐generation electrochemical biosensors due to their unique physicochemical ...
Muhsin Ali +4 more
wiley +1 more source
Emergency Care JournalAn 85-year-old female patient with a medical history significant for hypertension, chronic kidney disease, renal artery stenosis, Sjogren syndrome, and hypothyroidism presented to the emergency department with sudden severe dyspnea.
Elisa Di Lauro +2 more
doaj +1 more source
Chemically Doped Conductive Polymers for Wearable Health Monitoring
Advanced Materials Technologies, EarlyView.Among conductive polymers, poly(3,4‐ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS), polyaniline (PANI), and polypyrrole (PPy) are the most studied and applied. Chemical doping significantly boosts intrinsic conductivity and mechanical robustness.
Mengdi Zuo +5 more
wiley +1 more source
Health of farmed fish: its relation to fish welfare and its utility as welfare indicator [PDF]
, 2018 This brief review focuses on health and biological function as cornerstones of fish welfare. From the function-based point of view, good welfare is reflected in the ability of the animal to cope with infectious and non-infectious stressors, thereby ...
Buchmann, Kurt +9 more
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