Results 21 to 30 of about 1,710,549 (358)

TrkB mediates BDNF-induced potentiation of neuronal necrosis in cortical culture

open access: yesNeurobiology of Disease, 2003
In the present study, the signaling mechanisms underlying the effect of brain-derived neurotrophic factor (BDNF) on neuronal necrosis were investigated.
Hyun-Jung Kim   +5 more
doaj   +1 more source

A method for measuring meaningful physiological variables in fish blood without surgical cannulation

open access: yesScientific Reports, 2023
Gaining meaningful blood samples from water-breathing fish is a significant challenge. Two main methods typically used are grab ‘n’ stab and surgical cannulation. Both methods have benefits, but also significant limitations under various scenarios.
William George. Davison   +3 more
doaj   +1 more source

Costs of Chronic Waterborne Zinc Exposure and the Consequences of Zinc Acclimation on the Gill/Zinc Interactions of Rainbow Trout in Hard and Soft Water [PDF]

open access: yes, 1999
Juvenile rainbow trout were exposed to zinc in both moderately hard water (hardness 5 120 mg CaCO3/L, pH = 8.0, Zn = 150 μg/L or 450 μg/L) and soft water (hardness = 20 mg CaCO3/L, pH = 7.2, Zn = 50 μg/L or 120 μg/L) for 30 d.
Alsop, Derek H.   +3 more
core   +2 more sources

Zinc and Sepsis [PDF]

open access: yesNutrients, 2018
Sepsis, defined as a “life-threatening organ dysfunction caused by a dysregulated host-response to infection” is a major health issue worldwide and still lacks a fully elucidated pathobiology and uniform diagnostic tests. The trace element zinc is known to be crucial to ensure an appropriate immune response.
Wiebke Alker, Hajo Haase
openaire   +3 more sources

Cryptomelane-Type KMn8O16 as Potential Cathode Material — for Aqueous Zinc Ion Battery

open access: yesFrontiers in Chemistry, 2018
Aqueous battery has been gained much more interest for large-scale energy storage fields due to its excellent safety, high power density and low cost.
Jiajie Cui   +11 more
doaj   +1 more source

Overlapping functionality of the Pht proteins in zinc homeostasis of streptococcus pneumoniae [PDF]

open access: yes, 2014
Streptococcus pneumoniae is a globally significant pathogen that causes a range of diseases, including pneumonia, sepsis, meningitis, and otitis media. Its ability to cause disease depends upon the acquisition of nutrients from its environment, including
Eijkelkamp, Bart A.   +5 more
core   +1 more source

The critical importance of pulp concentration on the flotation of galena from a low grade lead–zinc ore

open access: yesJournal of Materials Research and Technology, 2016
The Qixia orebody is a complex lead–zinc sulfide system with pyrite gangue and minor amounts of copper. In order to improve the flotation results, laboratory scale flotation testing of ore samples taken from this operation was performed.
Xianping Luo   +5 more
doaj   +1 more source

The relationship between zinc intake and serum/plasma zinc concentration in adults: a systematic review and dose–response meta-analysis by the EURRECA Network [PDF]

open access: yes, 2012
Dietary zinc recommendations vary widely across Europe due to the heterogeneity of pproaches used by expert panels. Under the EURRECA consortium a protocol was designed to systematically review and undertake meta-analyses of research data to create a ...
Anna-Louise Stammers   +9 more
core   +2 more sources

Towards understanding the design of dual-modal MR/fluorescent probes to sense zinc ions [PDF]

open access: yes, 2014
A series of gadolinium complexes were synthesised in order to test the design of dual-modal probes that display a change in fluorescence or relaxivity response upon binding of zinc.
Long, Nicholas J.   +3 more
core   +1 more source

Design and Optimum of Dust Collector with Corrugated Plate for Underground Mine

open access: yesAdvances in Civil Engineering, 2018
A set of dust collectors was designed with corrugated plate for an underground metal mine, which has low ventilation resistance, simple maintenance, and strong environmental adaptability.
Ming Li   +4 more
doaj   +1 more source

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