Results 61 to 70 of about 129,172 (353)
Comparing methods for measuring phytoplankton biomass in aquaculture ponds
Aquaculture Environment Interactions, 2016 Algal biomass is important for aquaculture in terms of eutrophication, as a secondary metabolite threat, and as a food source for suspension feeders and benthos.
YK Wang +4 more
doaj +1 more source
Frontiers in Marine Science, 2022 Vertical distribution of phytoplankton composition in the East China Sea (ECS) and Tsushima Strait (TS) was highly variable in the region where the Changjiang River diluted water (CDW), Kuroshio water (KW), and Tsushima water (TW) intersected. An in-situ
Qian Xu +12 more
doaj +1 more source
Paternal Circadian Disruption Impairs Offspring Cognition via Sperm microRNAs
Advanced Science, EarlyView.Paternal circadian disruption remodels the sperm small RNA payload, elevating miR‐92a‐3p/miR‐25‐3p levels and perturbing early embryonic gene regulatory programs. Microinjection experiments and single‐embryo transcriptomics reveal sex‐specific developmental vulnerabilities, ultimately impairing offspring hippocampal synaptic plasticity and cognition ...
Kexin Zou +22 more
wiley +1 more source
A compact field fluorometer and its application to dye tracing in karst environments
Hydrogeology Journal, 2017 Dye tracing is a classic technique in hydrogeology to investigate surface-water or groundwater flow characteristics, and it is useful for many applications including natural or industrial issues.
Amaël Poulain +5 more
semanticscholar +1 more source
Identification of zones of preferential groundwater tracer transport using a mobile downhole fluorometer [PDF]
, 2018 A mobile downhole fluorometer was used to detect zones of preferential groundwater tracer transport into an observation well. Identification of such zones is not possible if individual samples are collected over the well's entire screened interval ...
Costa, Roberto +4 more
core
Advanced Science, EarlyView.ABSTRACT Accumulating evidence suggests that the intestinal microbiota participates in the progression of metabolic dysfunction‐associated steatotic liver disease (MASLD) through microbiota‐host interaction. However, the beneficial role of commensal mycobiota in MASLD progression remains poorly understood.
Shuping Qiao +11 more
wiley +1 more source
Led induced chlorophyll fluorescence transient imager for measurements of health and stress status of whole plants [PDF]
, 2011 We have developed LED (light emitting diode) induced fluorescence transient imaging instrumentation to image the plant health/stress status by calculation of two images: Fv/Fm (variable fluorescence over saturation level of fluorescence) and the time ...
Jalink, H., Schoor, R., van der
core +2 more sources
Advanced Science, EarlyView.NPM1 selectively sorts specific mRNAs into extracellular vesicles (EVs) by recognizing RNA motifs and forming phase‐separated condensates. These mRNA cargos—including EGFR—are then loaded via multivesicular bodies. This active sorting pathway, validated in EVs derived from both lung cancer cells and patient serum, reveals a specific mechanism for ...
Kaixiang Zhang +8 more
wiley +1 more source
Ocular Spot Fluorometer Equipped With a Lock-In Amplifier for Measurement of Aqueous Flare
Translational Vision Science & Technology, 2018 Purpose To evaluate a custom-made ocular fluorometer for detection of intensity of light scatter (ILS) from the anterior chamber (A/C) as an objective measure of aqueous flare.
R. Sudhir +9 more
semanticscholar +1 more source
PicoGmeter, a custom-made fluorometer for the quantification of dsDNA by PicoGreen® fluorescence
BioTechniques, 2004 The accurate determination of DNA concentration is essential for many processes in molecular biology and physiology and includes both gel- and cuvette-based methods.
Geoffrey G. Schofield
doaj +1 more source