How can I find electricity generation data of small to medium scale PV panels and Wind turbines?

I am using model predictive control to simulate market market participation of a Virtual Power Plant in the north of the Netherlands. The power plant portfolio consists of local (geographical...

21 September 2020 4,409 11 View

Solvent selection for interfacial polymerization of acid chloride and amine. What solvent system can I use for extremely hydrophilic diacyl chloride?

Hello! I am attempting interfacial polymerization with hexanediamine and a diacyl chloride with HSP parameters of D 18.0, P 11.3, H 6.8 (predicted). I have attempted polymerization with...

28 July 2020 1,795 4 View

Any recent studies on organic vs conventional agricultural soil properties?

Can you recommend or refer to any recent investigation that is comparing soil properties in conventional agriculture versus organic, biologic-dynamic or similar approaches? Thank you very much,...

11 May 2020 4,460 6 View

Are there special considerations for Filipin stock solution storage and reuse?

My lab recently purchased both the Sigma (F9765) and Cayman (70440) Filipin reagents. These reagents were resuspended in DMSO in the hood in the dark and aliquoted to avoid freeze/thaw. Stock...

05 November 2019 8,392 1 View

How to add published research directly from the publication web site?

I have published articles and a PhD thesis which are not listed here. How can I add the link to the publication site here?

17 May 2019 4,398 2 View

Alternative for t-test when there's an uneven amount of sample sizes?

Hi, I am working in R and know of the T-test and Tukey-test to compare levels of a variable, but these require equal sample sizes. Is there a test I can use where equal sample sizes are not a...

02 May 2017 3,445 3 View

EtBr gel staining images are very unclear; what am I doing wrong?

Hello, I'm new to practically everything involved with PCR, electrophoresis and EtBr gel staining. I am having trouble with visualising the gel using EtBr after electrophoresis; there is such an...

13 December 2016 6,685 22 View

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19 January 2015 3,399 13 View

Does anyone have information (citation) or experience about cyclic olefin copolymers (COC)?

I'm interested in preparation, chemistry (stability, solubility, water content), and characteristics (optical (fluorescent), thermal, electrical....), particularly biocompatibility. Processing...

15 June 2013 6,288 1 View

How to synthesise 2,3-dibromo-6,7-dicyanonaphthalene?

Searching for a "sustainable" syntetic route (2 - 3 steps) for 2,3-dibromo-6,7-dicyanonaphtalene. Reactants should be commercially available (low priced?), best non- or less toxic and/or easy to...

13 June 2013 5,087 3 View

Precipitate after adding laemmli buffer to protein solution containing Potassium Acetate?

Hi, I am running a size exclusion chromatography experiment with a buffer containing Potassium Acetate as a salt. I analyse these fractions through SDS-PAGE. After boiling my SEC fractions in...

01 March 2021 2,622 3 View

Any references about insects or animals that can damage or weathering of rock or fossil material?

Are there any references to insects or animals that can cause damage or weathering to the rock or fossil material? books or paper that would be nice. Thank you very much!

24 February 2021 6,805 3 View

Is the box plot of climatic indices better illustrate from daily data or annual data?

Hello, I hope you have a good time. I work on a research project about temperature indices. Due to the high number of indices, I only work on tables and maps on an annual time scale. In other...

19 February 2021 9,742 2 View

Historical wind data/map?

Hello All, I am looking for the historical wind data/map (mainly the year 2020-2021). I would like to look at the wind value and direction for the specifics locations within the US for the...

18 February 2021 9,543 4 View

How to avoid ATP degradation while performing ATP assay?

I am using the ATP Assay Kit (Colorimetric/Fluorometric) (ab83355) for measuring intracellular ATP from treated cell lines. Although my standards are wokring fine when using the fluorometric...

15 February 2021 3,746 4 View

Stats to compare recharge of groundwater and determine if precipitation has more of an effect on groundwater levels before or after resto??

Hello all, I am looking for ways to compare recharge of groundwater and determine if precipitation has more of an effect on groundwater levels before or after restoration? My data set contains a...

08 February 2021 7,887 5 View

Separation of CaO from Al2O3 and SiO2 in a solid waste, does HCl work?

I have an alkaline solid waste which contains the following components: SiO2, Al2O3, and CaO according to the XRF analysis (as it gives the results as oxides). However, I know from the XRD that it...

28 January 2021 9,469 3 View

How to get rid of the solvents from a PU-Ag nanocomposite?

I've synthesized a polyurethane-Ag nanocomposite and the product is dissolved in a two-component system i.e. DMF and DMSO. I wish to know of any ways that I can use to get rid of the solvents and...

27 January 2021 1,847 3 View

Hi, does any one know how to redisperse the ppt of gold NPs formed after conjugation with the drug molecule?

gold surface is already conjugated with the PEG-2000 linker but still when I tried to conjugate it with the drug, It gets precipitated

25 January 2021 2,602 1 View

How the precipitation Ratio and flow Ratio effect the output of the result?

I am doing HEC HMS calibration than i want to increase simulated value and volume of the computed so that my issue is how the precipitation and flow ratio make influential that result?

22 January 2021 152 2 View