My Rossette pET E. Coli suddenly turn pink, particularly with one 100 and one 1000 Neat Dilution ?

Dear Colleagues I am working on genes for more salt tolerance, however, suddenly I observed that my colonies in plate turn pink, particularly, with low population of E. coli Rossette pEt... I...

07 August 2019 7,483 2 View

How monocotyledonus plants experience secondary growth.However, their fascular bundles devoid of cambium?

Stem thickening is achieved with out vascular cambium

09 October 2017 2,565 2 View

How to determine Nitrate in plant tissue by cardy chlorometer

04 May 2017 440 3 View

What are the risks of consuming gene modified crops?

07 August 2016 1,237 8 View

Why our wheat flour for bread required amendment with pulse flour and others?

07 August 2016 8,909 2 View

Why Alkaloids are formed in plant cells?

06 July 2016 6,431 6 View

Why crystals are formed in plant cells, particularly in parenchymatus?

06 July 2016 3,000 3 View

Why shade plants manifested longer internodes and thinner leaves?

When plants of the same cultivar cultivated in high populations or grown in shade their internodes being longer and their leaves thinner and of higher area than those cultivated in natural sun light.

05 June 2016 5,507 1 View

What is the mechanism by which pH facilitate metabolic reactions?

In most chemical analysis for determination of a given compounds, protocol is usually, recommended a given pH if we do not confined to this pH we will not accomplished the desired...

05 June 2016 676 7 View

What are the roles of Auxins and Ferulic acid in cell wall expansion?

05 June 2016 3,935 0 View

How to model Supercritical water gasification (SCWG) process in Homer software?

Hi everyone How to model Supercritical water gasification (SCWG) process in Homer software?

25 February 2021 4,075 1 View

Is it possible to define biogas as a fuel in the reformer process(scwg) in Homer software?

Hi every one Is it possible to define biogas as a fuel in the reformer process(scwg) in Homer software? Biogas fuel is not available in the options thanks

23 February 2021 6,518 3 View

Do you have papers on hindlimbs myology of birds to share?

Hi all! My work team and I are looking for papers on muscular descriptions of the hindlimbs of birds (extant and extinct) that include the intrinsic muscles of digits. Any help will be more than...

22 February 2021 8,330 6 View

Can I perform two way ANOVA in case of some missing groups?

I had control cells and performer ELISA analyses group (time 0). I stimulated cells with substance A and B and cultivated for 1, 2 and 3 hours. On each cells I performed ELISA. I have results...

17 February 2021 8,933 4 View

By which mechanism does potassium hyrdoxide works as an activator in the preparation of activated carbon?

Activated carbon is prepared from biomass using KOH as the activating agent. What is the possible reaction between KOH and the biomass?

14 February 2021 8,095 4 View

What is the relationship that determines the depth of the mechanical cultivator with the age or size of the weed For crops planted in lines?

the great depth of the cultivator may lead to passage under the roots without killing them and may give negative results to break up the soil below the roots, increasing their activity, especially...

03 February 2021 3,198 7 View

Apricot database - where to search?

I work in apricot research and we have a breeding program for abiotic stress tolerance. I collect data from the cultivars i could use in this program individually, but there are several hundred...

01 February 2021 386 3 View

Does someone know which structure could exit the olfactory bulbs at their antero-dorsal top ?

Hi people, I am studying bat brains through endocranial casts and I cannot identify which structure could be present in sort of a canal located dorsally to the cribriform plate. It is like...

27 January 2021 797 6 View

Does the pre-synaptic neuron location in a cortical map influences the spatial position of its synapses in the dendrite of the downstream neuron?

Are functional maps in the cortex used by the brain to carry out computations or are they just a byproduct of wiring minimization? A key element to answer this question is to know if, when...

26 January 2021 1,118 8 View

What is the minimum number of plots to apply i-Tree Eco assessment for carbon storage and sequestration on a 700 hectares of urban forest ?

I want to do a sample inventory of a 700 ha forest to have the amount of biomass and apply i-Tree Eco to determine carbon storage and sequestration. I would like to know the minimum number of...

17 January 2021 5,343 3 View