Do we have any idea about upwelling along the Atlantic coast of Morocco during the Holocene period (especially in the last 2000 years)?

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Hp.x code in Quantum espresso 7.1 ??

I'm trying to calculate the hubbard u parameter for CsSnI3 with the help of the hp.x code, but the latter reports the following error: Error in routine hp_symdnsq (1): ...

17 March 2023 4,269 0 View

What would be the process behind the closure of a lagoon inlet after an earthquake, and are there any reported cases in the world?

Curiously, the closure of inlets is reported as a series of coastal changes associated with the 1755 and 1848 earthquakes in a Mediterranean lagoon (Nador lagoon, Morocco), my question is : what...

07 January 2018 7,912 4 View

How do you interpret 4 single pics in NMR 1H arriving at 11-12ppm?

I have an isolated compound from my studied plant and I am asking about the interpretation of 4 single pics in NMR 1H arriving at 11-12ppm. How can 4 protons in the same molecule arrive to more...

30 November 2014 6,695 5 View

Invitation to Contribute (deadline approaching) Mediterranean Crossings?

Call for Papers (deadline approaching) “Mediterranean Crossings: Rotating the Politics of Migration in the Mediterranean Space" hosted by Ibn Zohr University in Morocco, Agadir

03 July 2024 6,728 0 View

What is this strange cylindrical concretion in lacustrine sediment core ?

Dear all, we found these empty cylindrical cocncretions in severals ponds and lakes from different mountain range in Uzbekistan. Any ideas of what it could be ? The pictures have been took under...

29 February 2024 6,654 6 View

Identification of millimetered structures in sediment from core (Uzbekistan lake) ?

We found two strange structures in fresh watered lake from elevation higher than 1500 m a.s.l in Nuratau and Zarafshan ranges: 1: cristal in X or in "star-shape". Any ideas ? 2: fluter cylinder...

18 February 2024 1,306 2 View

Should corrections be made to the historical data of #ISIMIP?

Hello greetings and respect In my recent research, I noticed that some of the historical data of #ISIMIP (tasmax) is significantly lower than actual conditions. For example, historical data such...

13 February 2024 2,707 2 View

Why French Migration policies based on geographic location has failed?

Today, approximately five percent of the French population is non-European and non-white. This means that it targets virtually no policies directly at racial or ethnic groups. Instead, it uses...

05 January 2024 8,373 0 View

Bibliographie about social Media and mental health in Morocco ?

hello everyone i need some new research paper about the mental health and social Media in moroccan context. thank's

24 December 2023 2,102 0 View

Could somebody hepl me with a book chapter ?

Hi! I make research documentation on diatoms as proxy in paleolimnology. One of the seminal paper I'm looking for is is the book chapter ”Diatom analysis” whose author is R.W. Batterbee that was...

16 December 2023 893 4 View

What do you think about my thesis topic?

This is my thesis topic:Management of logistics in the large distribution sector in Morocco. And Here is my prob.: To what extent do the operational strategies developed and policies adopted by...

25 November 2023 7,970 2 View

What do you think about my thesis topic?

Hello,my name is Chaimae and my thesis topic is as follow: Management of large distribution logistics in Morocco. Please tell me what do you think about this subject, wheter it is relevent and...

25 November 2023 8,800 2 View

What is the position of the Arab countries on the Al-Aqsa flood operation and the events in Gaza?

Clarification of the countries(التوضيح عن الدول) Iraq Kingdom of Saudi Arabia The United Arab Emirates Algeria The Kingdom of Morocco

28 October 2023 8,173 1 View