Please, I need references talking about the unpalatability of some plants in arid areas (toxicity, rigidity, chemical composition "alcaloïds ...", flavor, astringency, laxativity, ...?
- Rangelands of the arid and semi-arid zones in Uzbekistan
- Botanical Composition and Species Diversity of Arid and Desert Rangelands in Tataouine, Tunisia
I have synthesized magnesium oxide (MgO) thin film by spray pyrolysis method by varying the concentration of Mg (0.05, 0.1, 0.15 and 0.2 mol/l). the transmission spectra below shown a value more...
30 August 2022 6,833 2 View
Hello everybody, Could anyone please suggest some journals with publication fees or free that publish quickly in the domain of education for a topic titled "Project-based learning?" My university...
17 March 2022 2,843 4 View
More specifically, how to integrate the distribution function from zero to infinity at any time to solve a dynamic equation.
20 January 2021 7,311 3 View
An inhabitant found bones (see photos) at 1 m depth when he dug to build a wall in the Azilal region (north side of the central High Atlas). Can you give an idea about these bones? do they have a...
22 July 2019 4,607 3 View
Biological Evolution The scientific theory of evolution by natural selection was proposed by Charles Darwin its book On the Origin of Species (1859). BEFORE DARWIN : Fixism and transformism...
15 November 2018 8,962 7 View
Hi all, Recently we started working on DNA hybridization. The DNA probe was adsorbed electrostatically onto cationic polymers. We have used 50mM tris-buffer with 150 mM of NaCl, but it looks there...
12 July 2017 4,556 6 View
Hi All, we are working on electrochemical reduced graphene modified (erGO) electrodes for sensing of small DNA sequences. We tried to adsorb Fc-DNA probe on the graphene surface and after that...
18 June 2017 5,035 9 View
Who knows the scientific name of this spider? It makes its canvas on the grasses and it does not leak in rain or low temperatures (5 ° c). location: region of Beni Mellal, Morocco.
20 December 2016 9,326 12 View
The Barbary macaques can facilitate ecotourism, but the inclusion of human foodand human disturbance often results in the modification of primates behavior. For example : the presence of ...
03 April 2016 4,526 10 View
Does someone know the name of this plant? It is responsible for more cases of poisoning in Morocco
22 March 2016 2,954 21 View
I'm fairly new to making homemade comp cells and have done so with some mild success. What is generally an acceptable way of resuspending comp cells during wash steps? I've been told to swirl the...
31 July 2024 8,309 0 View
I am currently investigating the cytotoxicity of a series of herbal extracts, and like many studies, I have been using the MTT assay to evaluate cell viability. However, I am encountering a...
31 July 2024 193 4 View
I have multiple small samples of grass pollen with anthers. I want to find a method to identify concentrations of proteins, lipids, and other various elements for these samples. any suggestions?
28 July 2024 5,331 1 View
I intend to get an economical and accurate LAB TEST to measure arsenic concentration in blood sample.
23 July 2024 3,654 2 View
Suggest the best and shortest route for the chemical synthesis and and green synthesis of magnetite(Fe3O4) The chemical synthesis should contain the least dangerous chemicals along with full...
21 July 2024 2,476 2 View
Chemical Engineering /Food Engineering
20 July 2024 4,152 4 View
I'm trying to create a new substance. Are there any important considerations when fabricating with CVD? For example, lattice constant If you have any such considerations, please let me know.
15 July 2024 9,359 0 View
Low magenic concenrartion indicating enhanced chemical weathering associated with warm and wet climate in detrital sediments.
14 July 2024 1,381 4 View
We have been using MFC to control the flow rate of pure ammonia gas. The MFC is placed in an oven at 50 deg. C to avoid blockage due to NH3. However, after a few days of usage, the MFC is unable...
11 July 2024 5,796 1 View
I'm using Dorsomorphin (C24H25N5O) as one component in dual SMAD inhibition of pluripotent stem cells to differentiate into neurons alongwith SB431542. Now as to solubilizing 10mg SB in DMSO for...
11 July 2024 4,832 0 View