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What are the depreciation rates for trademarks’ stock and industrial designs' stock?

Hi everyone, A depreciation rate of 15% is widely used for patents’ stock (Hall et al 2005; Blind et al 2021; Lach 1995; Milani and Neumann 2022). What are the corresponding depreciation rates...

28 May 2022 5,666 2 View

Projection Matrix via procedure sequence on PTV Visum ?

Does anyone know if the removed procedure: “Edit Matrix” on the newest version of PTV Visum can be replaced by a similar one? I would like to prepare a projection matrix for specific target...

08 October 2020 2,681 1 View

Resources about e-learning or learning objects design for attitudes change?

I am looking for bibliography/resources about ideas of how to design and develop e-learning courses or learning objects for attitudes' or beliefs' change, for example in environmental education.

22 November 2019 7,041 5 View

How do you compare the CFD analysis with wind tunnel data?

I am about to visit wind tunnel facilities to test an automotive vehicle. The speed at which the CFD analysis are being carried out is 17 m/s To avoid the blockage effect a scaled model will be...

04 June 2019 7,470 3 View

Why does Giemsa stain more the A T rich chromosomal regions?

I would like to know the principle for Giemsa staining and why the stain binds more to the heterochromatin rather than to euchromatin.

10 October 2015 1,646 9 View

I would like to ask your opinion regarding systemic and/or pulmonary vascular resistance index. calculation.

In most "indexed" values the original number is divided by BSA. Is this different for SVR and/or PVR due to the use of a cardiac index instead of the cardiac output as the denominator in the...

06 February 2013 9,550 2 View

Special Issue on "LAND" - Call for Papers "Integrating Spatial Analysis and Regional Science to Guide Urban Planning "

https://www.mdpi.com/journal/land/special_issues/M22E9AG36C Dear Colleagues, The aim of this Special Issue is to explore the latest advances in the fields of spatial analysis and regional...

01 January 1970 4,211 1 View

ORC Technology Workshop, 7 April 2020 at City, University of London

Metapower is offering this one-day Organic Rankine Cycle workshop (in collaboration with City, University of London alongside their NextORC project on 7 April 2020) for industry engineers and...

01 January 1970 3,702 3 View

Could you recommend a free alternative to Leximancer?

Is there a free alternative to Leximancer (https://www.leximancer.com/) in order to calculate thematic summaries automatically from text data?

01 January 1970 1,593 0 View

Position is occupied

The position is occupied.

01 January 1970 2,659 2 View

What is the best way to drop a plasmid?

Please address the best way to drop a plasmid. Background: I have a "bait" plasmid resistant to kanamycin and a "prey" plasmid resistant to carbenicillin. After many rounds of streaking on...

25 July 2024 2,532 3 View

My rosetta strain has chloramp resistance and i am transforming my plasmid with amp resistance but not getting colonies on chloramp/amp LB plates?

I have done the same procedure with BL21 and pLysE but i got colonies but multiple times on rosetta i did but not getting. can anyone explain what would have gone wrong?

12 July 2024 9,904 1 View

Quelles applications innovantes peuvent bénéficier des propriétés des géopolymère?

Les géopolymères offrent plusieurs propriétés intéressantes qui peuvent être exploitées dans diverses applications innovantes : 1. Construction durable : - Bétons à faible empreinte carbone -...

10 July 2024 7,457 1 View

Does sucrose interfere with the BCA reagent in peptide concentration assays?

Hello everyone! I am currently working on the expression and purification of an antimicrobial peptide that experiences reduced activity after each freeze-thaw cycle. To improve its stability, I...

10 July 2024 6,830 1 View

What is alternative for PMMA?

If we want to introduce a material similar to polymethyl methacrylate "with the characteristics mentioned in the next paragraph" that can be added to a precursor and create a composite, which...

03 July 2024 2,371 1 View

How can we reduce the porosity of tungsten oxide (WO3) thin films during DC sputtering deposition (target: W, power: 100 W, 75 W, and 50 W)?

We are fabricating a tandem structure where a ~50 nm thick WO3 film is deposited between two metal films using DC sputtering. We use a mixture of Ar and O2 gases at different flow rates while...

01 July 2024 2,686 2 View

Hi i m workiking with hct116 resistant and naïve cells after passage half of my cells die can anybody help?

thanks

25 June 2024 4,667 0 View

Why carrier Concentration decreases while increasing Temperature ?

Hi All . Recently, I conducted Hall measurement experiments at high temperatures on highly p-doped diamond with a doping concentration of 2.5×10^20 cm−3 During these experiments, I observed two...

23 June 2024 4,763 0 View

Why carrier Concentration decreases while increasing Temperature ?

Hi All . Recently, I conducted Hall measurement experiments at high temperatures on highly p-doped diamond with a doping concentration of 2.5×10^20 cm−3 During these experiments, I observed two...

23 June 2024 6,583 2 View

Effect of post bake on PPR resist?

HI , i am concerned about any resist hardening effect of Post bake my LOR +PPR coated sample @90C for 5 mins. I wanted to do liftoff in acetone but the metals are hard to peel off. I cant use PG...

18 June 2024 5,741 0 View

Abiodun Ojo

Thank you for the post. I have submitted my application for the position.

A.G.M.Sofi Uddin Mahamud

Thank you, Dr. Apostolos Liakopoulos, for such an exciting opportunity. I have applied for the PhD position in your lab. It will be an excellent opportunity to learn from you if you consider me in your lab.

Thank you again.