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Women could conceive after ovarian tumours

Women could conceive after ovarian tumours

25 Settembre 2020

Women receiving fertility-sparing surgery for treatment of borderline ovarian tumours...

Nerve cells let others "listen in"

Nerve cells let others "listen in"

25 Settembre 2020

Spines with astrocyte GLT1.jpg: Single fragment of a neuron in...

Penicillium camemberti: a history of domestication on cheese

Penicillium camemberti: a history of domestication on cheese

25 Settembre 2020

The white, fluffy layer that covers Camembert is made of...

New funerary and ritual behaviours of the Neolithic populations of the Iberian Peninsula discovered

New funerary and ritual behaviours of the Neolithic populations of the Iberian Peninsula discovered

25 Settembre 2020

Human skulls found in Cueva de la Dehesilla Experts from...

Analysis Reveals Heart-Related Side Effects of Hydroxychloroquine and Chloroquine

Analysis Reveals Heart-Related Side Effects of Hydroxychloroquine and Chloroquine

25 Settembre 2020

As the antimalarial drugs hydroxychloroquine and chloroquine have drawn attention...

Genome Duplications as Evolutionary Adaptation Strategy

Genome Duplications as Evolutionary Adaptation Strategy

25 Settembre 2020

Genome duplications describe an exceptional process in land plants to...

Halt post-disturbance Logging in Forests

Halt post-disturbance Logging in Forests

25 Settembre 2020

Burned eucalypt forest in Australia. Avoiding overall post-disturbance logging after...

Generational shifts help migratory bats keep pace with global warming

Generational shifts help migratory bats keep pace with global warming

25 Settembre 2020

Common noctule bat | Photo: Anton Vlaschenko Many animal species...

Domenica, 19 Febbraio 2017
Domenica, 19 Febbraio 2017 10:50

Climate-Driven Permafrost Thaw

 

Megaslumps in fluvially incised hummocky moraine, Peel Plateau, northwestern Canada.

 

In bitter cold regions like northwestern Canada, permafrost has preserved relict ground-ice and vast glacial sedimentary stores in a quasi-stable state. These landscapes therefore retain a high potential for climate-driven transformation. In their open-access GEOLOGY article published online on 7 Feb. 2017, Steven Kokelj of the Northwest Territories Geological Survey and colleagues write that climate-driven renewal of deglaciation and potential postglacial permafrost landscape evolution has major implications for predicting the nature and trajectories of northern landscape change and the cascade of downstream impacts.

Pubblicato in Scienceonline
Domenica, 19 Febbraio 2017 00:00

EXIS vede il Sole che brilla

 

Lo strumento a raggi X e ultravioletti, imbarcato sul satellite geostazionario GOES-16 della NASA, ha seguito il brillamento del 21 gennaio scorso. I suoi dati, elaborati dal centro di meteorologia spaziale americana, saranno utili per migliorare la nostra conoscenza delle attività solari e mettere in atto strategie di prevenzione

Pubblicato in Astronomia

 

Scienzaonline con sottotitolo Sciencenew  - Periodico
Autorizzazioni del Tribunale di Roma – diffusioni:
telematica quotidiana 229/2006 del 08/06/2006
mensile per mezzo stampa 293/2003 del 07/07/2003
Scienceonline, Autorizzazione del Tribunale di Roma 228/2006 del 29/05/06
Pubblicato a Roma – Via A. De Viti de Marco, 50 – Direttore Responsabile Guido Donati

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