Results 271 to 280 of about 266,284 (323)
BAP1‐deficient meningiomas have a preferential infratentorial or spinal localization and may present with an undifferentiated histology of small or epithelioid cells rather than the meningothelial, rhabdoid or papillary variants. Frequent expression of cytokeratins may be misleading for a metastatic carcinoma but loss of BAP1 immunostaining in tumor ...
Philippe Drabent+13 more
wiley +1 more source
Seismic Tomography of a Newborn Volcano
Abstract On 19 September 2021, in La Palma, Canary Islands (Spain), a new volcano, later named Tajogaite, erupted. We determined the shallow seismic tomography model of Tajogaite Volcano, including the 3D distributions of Vp, Vs, and Vp/Vs. The tomography of the volcanic edifice has been performed using a combination of a three‐component amplitude ...
Sergio Gammaldi+10 more
wiley +1 more source
Cosmic-Ray Propagation in Light of the Recent Observation of Geminga. [PDF]
Jóhannesson G+2 more
europepmc +1 more source
Discovery of a Lunar Cold Spot at Apollo 16's South Ray Crater
Abstract Lunar cold spots are extensive, ray‐like regions of reduced nighttime temperature surrounding young impact craters. Using improved Diviner temperature maps, we identify a faint cold spot surrounding South Ray crater at the Apollo 16 landing site.
Tyler M. Powell+5 more
wiley +1 more source
The Nature of Standing Plasma Waves Following Fast Breakdown in Thunderstorms
Abstract Narrow bipolar events (NBEs) are produced by large‐scale systems of streamer corona discharges that occur inside thunderstorms and radiate intensely at very‐high frequencies. Here we examine 14 high‐power NBEs recorded in Florida which are followed by a lasting oscillatory signal.
D. M. Bennecke+5 more
wiley +1 more source
Three aggradation phases (255–245, 220–210, 180–160 ka) formed Tenryu River fan terraces. Despite sea‐level fall after MIS 7, major aggradation occurred at 180–160 ka, which was likely driven by enhanced sediment supply due to intensified summer monsoon and slope instability from treeline lowering and reduced vegetation.
Yuji Ishii
wiley +1 more source
What's new? Serrated polyposis syndrome has been associated with an increased risk of colorectal cancer. HIC1 is a tumor suppressor gene commonly silenced in serrated polyps and several cancers. This study suggests HIC1 as a novel germline predisposition factor to serrated polyposis syndrome, with variants altering gene transcriptional regulation and ...
Xavier Domínguez‐Rovira+24 more
wiley +1 more source
Core-collapse supernovae as cosmic ray sources. [PDF]
Marcowith A+4 more
europepmc +1 more source
The cosmic ray shadow of the Moon observed with the ANTARES neutrino telescope. [PDF]
Albert A+126 more
europepmc +1 more source