Results 111 to 120 of about 952,563 (300)

Isolating climatic, tectonic, and lithologic controls on mountain landscape evolution. [PDF]

Sci Adv, 2023
Leonard JS, Whipple KX, Heimsath AM.
europepmc   +1 more source

Dynamics of precipitation pattern formation at geothermal hot springs

, 2006
We formulate and model the dynamics of spatial patterns arising during the precipitation of calcium carbonate from a supersaturated shallow water flow. The model describes the formation of travertine deposits at geothermal hot springs and rimstone dams ...
A. Pentecost, A. Pentecost, A. N. Kolmogorov, A. N. Kolmogorov, B. W. Fouke, B. W. Fouke, C. Buczynski, D. D. Zhang, E. Busenberg, H. Clemens, John Veysey, Nigel Goldenfeld, Pak Yuen Chan, R. A. Wooding, R. F. Dressler, R. W. Renaut   +15 more
core   +1 more source

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

Molecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary, Jose Javier Bravo‐Cordero   +1 more
wiley   +1 more source

Hollows on Mercury: Creation and Analysis of a Global Reference Catalog With Deep Learning

Journal of Geophysical Research: Machine Learning and Computation
Hollows are geologically young depressions on Mercury, most likely associated with the loss of volatile species. The distribution and morphometric properties of hollows provide information about the overall volatile budget of Mercury's (shallow ...
Valentin T. Bickel, Ariel N. Deutsch, David T. Blewett   +2 more
doaj   +1 more source

The role of landscape evolution in the genetic diversification of a stream fish Sarcocheilichthys parvus from Southern China. [PDF]

Front Genet, 2022
Li M, Yang X, Ni X, Fu C.
europepmc   +1 more source

The role of lipid metabolism in neuronal senescence

FEBS Open Bio, EarlyView.
Disrupted lipid metabolism, through alterations in lipid species or lipid droplet accumulation, can drive neuronal senescence. However, lipid dyshomeostasis can also occur alongside neuronal senescence, further amplifying tissue damage. Delineating how lipid‐induced senescence emerges in neurons and glial cells, and how it contributes to ageing and ...
Dikaia Tsagkari, Eleftheria Panagiotidou, Nektarios Tavernarakis   +2 more
wiley   +1 more source

Landscape evolution under the southern Laurentide Ice Sheet. [PDF]

Sci Adv, 2021
Naylor S, Wickert AD, Edmonds DA, Yanites BJ.   +3 more
europepmc   +1 more source

Contactless: the next payment wave? [PDF]

This article explores the evolution of contactless payments, whose use will likely increase and could have an important impact on the payments landscape.
Terri Bradford
core  

Microglial dynamics and ferroptosis induction in human iPSC‐derived neuron–astrocyte–microglia tri‐cultures

FEBS Open Bio, EarlyView.
A tri‐culture of iPSC‐derived neurons, astrocytes, and microglia treated with ferroptosis inducers as an Induced ferroptosis model was characterized by scRNA‐seq, cell survival, and cytokine release assays. This analysis revealed diverse microglial transcriptomic changes, indicating that the system captures key aspects of the complex cellular ...
Hongmei Lisa Li, Hiroko Ohmiya, Sou Sakamoto, Masato Yugami, Akiko Oki, Makoto Furusawa, Yan Ling   +6 more
wiley   +1 more source

Coupled influence of tectonics, climate, and surface processes on landscape evolution in southwestern North America. [PDF]

Nat Commun, 2022
Bahadori A, Holt WE, Feng R, Austermann J, Loughney KM, Salles T, Moresi L, Beucher R, Lu N, Flesch LM, Calvelage CM, Rasbury ET, Davis DM, Potochnik AR, Ward WB, Hatton K, Haq SSB, Smiley TM, Wooton KM, Badgley C.   +19 more
europepmc   +1 more source