Results 151 to 160 of about 141,172 (269)

Linking rates of slab sinking to long-term lower mantle flow and mixing [PDF]

Numerical models of Earth's mantle dynamics that aim to comply with a variety of surface observations and/or modern mantle structure, still predict a widely varying vigour of mantle flow which governs the long-term evolution of mantle structure and ...
Spakman, Wim, Thieulot, Cedric, van der Wiel, Erik, van Hinsbergen, Douwe J.J.   +3 more
core  

The Issue of Pre‐Islamic Arabic Christian Poetry Revisited

Arabian Archaeology and Epigraphy, EarlyView.
ABSTRACT Is only very little Arabic Christian poetry extant from pre‐Islamic times? While distancing myself from Louis Cheikho's (1859–1927) view that almost all pre‐Islamic poets were Christians, I contend in this article that some of them indeed were.
Ilkka Lindstedt
wiley   +1 more source

Sublithospheric diamond constraints on the state of deeply subducted slabs. [PDF]

Sci Adv
Zhang Q, Brenker FE, Timmerman S, Shirey SB, Stachel T, Luth RW, Locock A, Stern RA, Chinn IL, Nestola F, Deng X, Pearson DG.   +11 more
europepmc   +1 more source

Tomography with P, PP and pP delay-time data and the three-dimensional mantle structure below the Caribbean region

, 1990
I address in this thesis two principal topics. Firstly, in chapters 2 and 3 I discuss improvements on the method of P delay-time tomography which were necessary to obtain reliable tomographic images of the mantle structure below the Caribbean region ...
Mantle dynamics & theoretical geophysics, IVAU: Instituut voor Aardwetenschappen Utrecht, Hilst, R.D. van der, van der Hilst, R.D.   +3 more
core  

Spectacle and Spy Stories: The 1954 Royal Commission on Espionage

Australian Journal of Politics &History, EarlyView.
ABSTRACT The Menzies government's 1954 royal commission, established to investigate Soviet espionage in Australia, is well known as the backdrop to the Labor Party split. It saw opposition leader H.V. Evatt's demise and ushered in an almost 20‐year period of Liberal Party governance.
Ebony Nilsson
wiley   +1 more source

Generation of carbonated peridotite melts via biogenic sediment recycling in modern subduction zones. [PDF]

Sci Adv
Errázuriz-Henao C, Gómez-Tuena A, Weber M, Parolari M, Mougel B, Paquet M, Hellebrand E, Plümper O, Mason P, Moynier F.   +9 more
europepmc   +1 more source

Emollient Formulations and Skin Barrier Practices in the Context of Eczema and Food Allergy Prevention

Allergy, EarlyView.
ABSTRACT The skin is far from a passive shield; it functions as a dynamic “living barrier” whose structural and immunological integrity is paramount in preventing atopic dermatitis (AD) and the subsequent progression of the atopic march toward food allergy (FA).
Klaudia Ryczaj, Donald Y. M. Leung, Carina Venter, Barbara Sozańska, Helen A. Brough   +4 more
wiley   +1 more source

Geologic evolution of the Moon studied through young lunar basaltic volcanism. [PDF]

Nat Commun
Chen J, Luo F, He H, Galien L, Oliveira BH.   +4 more
europepmc   +1 more source

Upper mantle delay time tomography : with an application to the collision zone of the Eurasian, African, and Arabian plates

, 1988
More than a decade ago the method of seismic delay time tomography was introduced in geophysics by Alci et al. (1974, 1977). In the 1977 paper the inverse problem is formulated of retrieving the three-dimensional seismic velocity structure of the Earth'
Mantle dynamics & theoretical geophysics, IVAU: Instituut voor Aardwetenschappen Utrecht, Spakman, W.   +2 more
core  

On 3‐MMC: A Cathinone I Have Come to Know and Love

Anthropology of Consciousness, EarlyView.
ABSTRACT This article attempts to complicate the mythology of a compound in a state of becoming. I will trace lightly its origins as a cultural disruptor and how I am implicated in this imperative. Introducing you to 3‐MMC will require multiple modes of storytelling and taking of liberties, drawing on literature reviews, practice‐based research, prose,
Carmen Ostrander
wiley   +1 more source