Results 121 to 130 of about 77,914 (244)

Volcanic History of Rodrigues Island and Its Relationship With the Central Indian Ridge and the Réunion Hotspot

open access: yesGeochemistry, Geophysics, Geosystems, Volume 27, Issue 4, April 2026.
Abstract Many intraplate volcanic chains are explained as hotspot trails formed by plate motion over mantle plumes, yet some deviate from this model. The Rodrigues Ridge, a volcanic lineament extending eastward from the Réunion hotspot track toward the Central Indian Ridge (CIR), is one such case.
Julien Seghi   +10 more
wiley   +1 more source

Episodic Rifting of a Large Igneous Province Concentrated Along a Microcontinent Boundary

open access: yesGeochemistry, Geophysics, Geosystems, Volume 27, Issue 4, April 2026.
Abstract Many large igneous provinces (LIPs) comprise once contiguous magmatic products that are now fragmented across multiple tectonic plates. Emplacement of these voluminous magmatic products is commonly coeval with, or shortly followed by, fragmentation into constituent domains.
Jeremy L. Asimus   +11 more
wiley   +1 more source

On the Assessment of Sinking Particle Fluxes From In Situ Particle Size Distributions

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 131, Issue 4, April 2026.
Abstract The biological carbon pump is a vital component of the global carbon cycle, particularly through the sinking of particulate organic carbon (POC) into the ocean interior. Particle size distribution (PSD) observations from the Underwater Vision Profiler (UVP) have been widely used to quantify sinking POC fluxes.
Elena Ceballos Romero   +8 more
wiley   +1 more source

Seasonal and Geologic Controls on Submarine Groundwater Discharge‐Derived Nutrient Fluxes to Two Coastal Embayments

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 131, Issue 4, April 2026.
Abstract Submarine groundwater discharge and porewater exchange are critical but often overlooked sources of nutrients to coastal systems. This study investigates how sediment permeability and summer‐winter seasonal dynamics influence the magnitude and biogeochemistry of nutrient fluxes from submarine groundwater discharge and porewater exchange ...
Moira Taylor   +3 more
wiley   +1 more source

A Multi Tracer Approach Reveals Groundwater Residence Times and Dynamic Endmember Mixing in the Subterranean Estuary of a High Energy Beach

open access: yesWater Resources Research, Volume 62, Issue 4, April 2026.
Abstract Subterranean estuaries (STEs) under high‐energy conditions function as effective biogeochemical reactors, where waterbodies of varying physico‐chemical properties mix. Chemical reactions within the STE modulate the solute composition of groundwater discharging to the sea providing for example nutrients for plankton growth to coastal ecosystems.
Rena Meyer   +6 more
wiley   +1 more source

Subduction Initiation Volcanism Leading to Development of the Talkeetna Arc, Lower Shuyak Formation, Kodiak Archipelago, Alaska

open access: yesTectonics, Volume 45, Issue 4, April 2026.
Abstract Our understanding of subduction initiation remains limited by the difficulty of making direct observations of geologically recent examples. In the geologic record, supra‐subduction zone ophiolites are often interpreted to record syn‐initiation slab rollback and upper plate extension. Unfortunately, many ophiolites are decoupled from records of
B. M. Keough   +3 more
wiley   +1 more source

The Effects of Palmitoylethanolamide or Ibuprofen on the Abundance Profile and Synthesis Rate of Proteins in C2C12 Skeletal Myotubes

open access: yesFASEB BioAdvances, Volume 8, Issue 4, April 2026.
(a) C2C12 myoblasts were cultured and differentiated over 7 days until mature myotubes were formed. (b) Myotubes were treated with PEA (10 μM), IBU (100 μM) or VC for 36 h. Simultaneously, cells were incubated with D2O (deuterium oxide) for isotopic labeling.
Paige L. Cole   +3 more
wiley   +1 more source

<i>CopperNostics</i>-Here We Are Now, Entertain Us! [PDF]

open access: yesPharmaceuticals (Basel)
Brühlmann SA   +4 more
europepmc   +1 more source

Post‐Therapeutic Dosimetry of Metastatic Castration‐Resistant Prostate Cancer With 177Lu‐PSMA: Experiences From Two University‐Based Hospitals in Thailand

open access: yesAsia-Pacific Journal of Clinical Oncology, Volume 22, Issue 2, Page 199-206, April 2026.
ABSTRACT Objective 177Lu‐PSMA radioligand therapy (RLT) is increasingly used to treat metastatic castration‐resistant prostate cancer (mCRPC). Posttreatment dosimetry is essential for assessing normal organ absorbed doses. Therefore, this study aims to evaluate normal organs dosimetry in mCRPC patients undergoing 177Lu‐PSMA‐RLT from two university ...
Onnicha Pattanawong   +6 more
wiley   +1 more source

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