Results 31 to 40 of about 412,356 (264)

Validation of double-pulse 1572 nm integrated path differential absorption lidar measurement of carbon dioxide

open access: yesEPJ Web of Conferences, 2018
A ground-based double-pulse 1572 nm integrated path differential absorption (IPDA) lidar was developed for carbon dioxide (CO2) column concentrations measurement.
Du Juan   +6 more
doaj   +1 more source

Initiation of carbon dioxide liberation from beer and its gushing.

open access: yesKvasný průmysl, 2014
The article discusses the measurement of bottle weight changes after its opening followed by addition of a powder or solid materials in beer or electrolysis.
Jan ŠAVEL, Petr KOŠIN, Adam BROŽ
doaj   +1 more source

Calculation of pressure growth during fermentation in a closed container.

open access: yesKvasný průmysl, 2014
The pressure measurement in the fermentation container can be used for the determination of the yeast activity or substrate fermentability. Pressure fermentation in sealed container also allows eliminating the influence of moisture, ethanol and CO2 ...
Jan ŠAVEL, Petr KOŠIN, Adam BROŽ
doaj   +1 more source

CO2 Measurement of Synthetic Biogas by Passing It through Dilute NaOH Solution [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2020
The feasibility of measuring CO2 content in biogas was evaluated in this research. Firstly, Curtipot pH simulator was used to visualize the titration behaviors of various percentages of dissolved CO2 in a wide range of concentrations of NaOH solution. As
Farshad Fahim, Jalal Shayegan
doaj   +1 more source

An osmometric method for measurement of total CO2

open access: yesKidney International, 1975
We describe a rapid and accurate osmometric method for the measurement of total CO21 which is considerably simpler than techniques previously and currently used [1–7].
Oh, Man S.   +2 more
openaire   +2 more sources

Operation Strategy of Continuous Gravity Measurement as Complementary to Seismic Survey on Geological CO2 Storage

open access: yesJournal of MMIJ, 2021
Toward the implementation of geological CO2 storage, cost reduction of CO2 monitoring during and after injection into targeted reservoirs is the key issue.
Masao SORAI   +4 more
doaj   +1 more source

Measuring and modelling CO2 effects on sugarcane

open access: yesEnvironmental Modelling & Software, 2016
AbstractIn order to fully capture the benefits of rising CO2 in adapting agriculture to climate change, we first need to understand how CO2 affects crop growth. Several recent studies reported unexpected increases in sugarcane (C4) yields under elevated CO2, but it is difficult to distinguish direct leaf-level effects of rising CO2 on photosynthesis ...
Chris J. Stokes   +3 more
openaire   +2 more sources

Field Evaluation of Column CO2 Retrievals From Intensity‐Modulated Continuous‐Wave Differential Absorption Lidar Measurements During the ACT‐America Campaign

open access: yesEarth and Space Science, 2020
We present an evaluation of airborne intensity‐modulated continuous‐wave (IM‐CW) lidar measurements of atmospheric column CO2 mole fractions during the Atmospheric Carbon and Transport–America (ACT‐America) project. This lidar system transmits online and
Joel F. Campbell   +15 more
doaj   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

open access: yesFEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz   +11 more
wiley   +1 more source

Optofluidic crystallithography for directed growth of single-crystalline halide perovskites

open access: yesNature Communications
Crystallization is a fundamental phenomenon which describes how the atomic building blocks such as atoms and molecules are arranged into ordered or quasi-ordered structure and form solid-state materials.
Xue-Guang Chen   +10 more
doaj   +1 more source

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