Results 121 to 130 of about 1,493,603 (403)

Printed, Flexible Lactate Sensors: Design Considerations Before Performing On-Body Measurements. [PDF]

open access: yes, 2019
This work reports the process of sensor development, optimization, and characterization before the transition to on-body measurements can be made. Sensors using lactate oxidase as a sensing mechanism and tetrathiafulvalene as a mediator were optimized ...
Arias, Ana Claudia   +4 more
core   +1 more source

Diabetes, hypertension, and cardiovascular disease: clinical insights and vascular mechanisms [PDF]

open access: yes, 2018
Hypertension and type 2 diabetes are common comorbidities. Hypertension is twice as frequent in patients with diabetes compared with those who do not have diabetes.
Guzik, Tomasz J.   +2 more
core   +1 more source

Harnessing Photo‐Energy Conversion in Nanomaterials for Precision Theranostics

open access: yesAdvanced Materials, EarlyView.
Harnessing photo‐energy conversion in nanomaterials enables precision theranostics through light‐driven mechanisms such as photoluminescence, photothermal, photoelectric, photoacoustic, photo‐triggered surface‐enhanced Raman scattering (SERS), and photodynamic processes. This review explores six fundamental principles of photo‐energy conversion, recent
Jingyu Shi   +4 more
wiley   +1 more source

Change in blood glucose level in rats after immobilization [PDF]

open access: yes
Experiments were carried out on male white rats divided into four groups. In group one the blood glucose level was determined immediately after immobilization.
Baskakova, G. M.   +2 more
core   +1 more source

Reduction of leukocyte microvascular adherence and preservation of blood-brain barrier function by superoxide-lowering therapies in a piglet model of neonatal asphyxia [PDF]

open access: yes, 2019
Background: Asphyxia is the most common cause of brain damage in newborns. Substantial evidence indicates that leukocyte recruitment in the cerebral vasculature during asphyxia contributes to this damage. We tested the hypothesis that superoxide radical (
Aarti R. Shah   +9 more
core   +2 more sources

Designing the Next Generation of Biomaterials through Nanoengineering

open access: yesAdvanced Materials, EarlyView.
Nanoengineering enables precise control over biomaterial interactions with living systems by tuning surface energy, defects, porosity, and crystallinity. This review highlights how these nanoscale design parameters drive advances in regenerative medicine, drug delivery, bioprinting, biosensing, and bioimaging, while outlining key translational ...
Ryan Davis Jr.   +3 more
wiley   +1 more source

Intermittent High Glucose Implements Stress-Induced Senescence in Human Vascular Endothelial Cells: Role of Superoxide Production by NADPH Oxidase

open access: yesPLoS ONE, 2015
Impaired glucose tolerance characterized by postprandial hyperglycemia, which occurs frequently in elderly persons and represents an important preliminary step in diabetes mellitus, poses an independent risk factor for the development of atherosclerosis.
Morihiko Maeda   +4 more
semanticscholar   +1 more source

A Rapid Polarographic Microdetermination of Glucose with Glucose Oxidase

open access: yesChemical and Pharmaceutical Bulletin, 1970
A rapid polarographic microdetermination of D-glucose with β-D-glucose oxidase in direct oxygen consumption mode is described. The apparatus composed of polarographic oxygen electrode, recorder (2 mV full scale), voltage prebox for increasing the sensitivity by cancelling unnecessary voltage of the output voltage of oxygen analyzer, and specially ...
Jun Okuda, Go Okuda, Ichitomo Miwa
openaire   +3 more sources

Overexpression of GA20-OXIDASE1 impacts plant height, biomass allocation and saccharification efficiency in maize [PDF]

open access: yes, 2015
Increased biomass yield and quality are of great importance for the improvement of feedstock for the biorefinery. For the production of bioethanol, both stem biomass yield and the conversion efficiency of the polysaccharides in the cell wall to ...
Boerjan, Wout   +8 more
core   +2 more sources

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