Results 171 to 180 of about 198,923 (305)

Reduced sediment accumulation rate enhances early marine diagenesis of periplatform sediments

open access: yesThe Depositional Record, Volume 12, Issue 2, April 2026.
The influence of reduced sediment accumulation rate on early marine burial diagenesis was investigated in sediments collected by ODP Leg 133. Results show that low sediment accumulation rates can produce substantial and asynchronous shifts in stable carbon isotope ratios across a slope transect without the development of sedimentological indicators of ...
Amanda M. Oehlert   +3 more
wiley   +1 more source

Depositional and stratigraphic evolution of a Permian megalake system: Implications for seiche‐influenced models

open access: yesThe Depositional Record, Volume 12, Issue 2, April 2026.
During the Late Permian, the rise of the Gondwanides Belt trapped marine waters, giving birth to a vast megalake. This lake shifted between overfilled, balanced‐fill and underfilled stages that are recorded by high‐frequency accommodation changes, while meteorological seiches shaped the sedimentary dynamic and produced heterolithic beds.
B. Christofoletti   +6 more
wiley   +1 more source

Scleredema Associated With IgG/κ Monoclonal Gammopathy of Clinical Significance Successfully Treated With Daratumumab Monotherapy: A Case Report

open access: yeseJHaem, Volume 7, Issue 2, April 2026.
ABSTRACT Background Cutaneous monoclonal gammopathy of clinical significance (MGCS) is rare and may present with scleredema‐like fibrosing skin disease. Case A 59‐year‐old man developed progressive induration of the upper body. Laboratory studies revealed an IgG/κ monoclonal protein, and skin biopsy showed dermal thickening with mucin deposition.
Davide Marcolongo   +9 more
wiley   +1 more source

Human CNTNAP1 Variants Associated With Severe Neurological Deficits: Additional Cases and Literature Review

open access: yesMuscle &Nerve, Volume 73, Issue 4, Page 517-526, April 2026.
ABSTRACT CNTNAP1 encodes the Contactin‐Associated Protein 1 (CNTNAP1), also known as Caspr1, which is a transmembrane protein critical for nervous system function. CNTNAP1 is localized to the paranodal regions of all myelinated axons, flanking either side of the node of Ranvier.
Lacey B. Sell   +8 more
wiley   +1 more source

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