Results 81 to 90 of about 51,764 (172)

CT Features of an Extraskeletal Osteosarcoma Associated With a Retained Surgical Sponge in a Dog

Veterinary Radiology &Ultrasound, Volume 67, Issue 3, May 2026.
ABSTRACT An 8‐year‐old neutered female Labradoodle presented with acute restlessness and inability to stand. Point‐of‐care ultrasound revealed a large abdominal mass, prompting further imaging. Computed tomography (CT) demonstrated a mass with marked mineralization, a thick, enhancing rim, and signs of intra‐abdominal dissemination.
Kota Yamashita, Misaki Osuga, Shouta Nouchi, Manabu Kurihara   +3 more
wiley   +1 more source

Equidistribution Among Cosets of Elliptic Curve Points in Intervals

Journal of Mathematical Cryptology, 2020
In a recent paper devoted to fault analysis of elliptic curve-based signature schemes, Takahashi et al. (TCHES 2018) described several attacks, one of which assumed an equidistribution property that can be informally stated as follows: given an elliptic ...
Kim Taechan, Tibouchi Mehdi
doaj   +1 more source

Experimental evidence of $T_c$ enhancement without the influence of spin fluctuations: NMR study on LaFeAsO_{1-x}H_x under a pressure of 3.0 GPa [PDF]

, 2016
The electron-doped high-transition-temperature (T_c) iron-based pnictide superconductor LaFeAsO_{1-x}H_x has a unique phase diagram: superconducting (SC) double domes are sandwiched by antiferromagnetic phases at ambient pressure and they turn to a ...
Fujiwara, N., Hosono, H., Iimura, S., Kawaguchi, N., Matsuishi, S.   +4 more
core   +2 more sources

GPX4 Inhibitor Resistance and Metastatic Features in Triple‐Negative Breast Cancer

Advanced Science, Volume 13, Issue 23, 23 April 2026.
This study establishes breast cancer cell lines that are resistant to glutathione peroxidase 4 inhibitors (GPX4i) in vitro and investigates the metastatic capacity of the GPX4i‐resistant versus parental lines in vivo. GPX4i‐resistant cells survive upon intravenous injection, but lose capacity to spontaneously metastasize.
Marie Sabatier, Mayher Kaur, Milena Chaufan, Felix‐Levin Hormann, Luiza Martins Nascentes Melo, Mario Palma, Jordan Torpey, Yanshan Liang, Alanis Carmona, Cameron Fraser, Midori Flores, Krystina J. Szylo, Mahsa Yavari, Sheng Hui, Alpaslan Tasdogan, Sven Heiles, Jessalyn M. Ubellacker   +16 more
wiley   +1 more source

Long‐term results of palliative placement of very low‐axial force self‐expandable metallic stents for malignant colorectal obstruction

DEN Open, Volume 6, Issue 1, April 2026.
Abstract Objectives Stent placement is a standard option for palliative decompression in patients with malignant colorectal obstruction. Long‐term stent placement is associated with perforation, migration, and stent occlusion. Perforation is associated with life expectancy.
Rika Kyo, Takashi Sasaki, Shuntaro Yoshida, Hiroyuki Isayama, Tomonori Yamada, Toshiyuki Enomoto, Yorinobu Sumida, Toshio Kuwai, Masafumi Tomita, Takeaki Matsuzawa, Rintaro Moroi, Toshiyasu Shiratori, Yoshihisa Saida   +12 more
wiley   +1 more source

Crystal structure and physical properties of new transition metal based pnictide compounds: LaTM2AsN (TM = Fe, Co, and Ni)

APL Materials, 2015
New 3d transition metal-based mixed-pnictide compounds, LaTM2AsN (TM = Fe, Co, and Ni) are synthesized by solid state reactions under a high pressure of 2.5 GPa.
Sehoon Jeong, Satoru Matsuishi, Joonho Bang, Hideo Hosono   +3 more
doaj   +1 more source

A Case of Gastric Metastasis of Renal Cell Carcinoma Resected by Endoscopic Submucosal Dissection After Endoscopic Follow‐up of Morphological Changes

DEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT A 62‐year‐old man underwent partial nephrectomy for right renal cell carcinoma (RCC). Four years later, esophagogastroduodenoscopy revealed gastric mucosal redness with a smooth surface. Two more years later, the red lesion showed a morphological change to a reddish elevation, which prompted a biopsy.
Yuichi Fukami, Nagako Nishihira, Kazuki Kawakami, Yuka Hayakawa, Yuki Matsui, Midori Wakiya, Masayoshi Fukuda, Hiromichi Shimizu, Kazuo Ohtsuka, Ryuichi Okamoto   +9 more
wiley   +1 more source

Electronic Structure and Electron Correlation in LaFeAsO_{1-x}F_x and LaFePO_{1-x}F_x

, 2008
Photoemission spectroscopy is used to investigate the electronic structure of the newly discovered iron-based superconductors LaFeAsO_{1-x}F_x and LaFePO_{1-x}F_x.
Aoki, Hideo, Arita, Ryotaro, Fujimori, Atsushi, Hirano, Masahiro, Hosono, Hideo, Kamihara, Yoichi, Kataoka, Takashi, Kubota, Masato, Kuroki, Kazuhiko, Malaeb, Walid, Ono, Kanta, Usui, Hidetomo, Yoshida, Teppei   +12 more
core   +1 more source

Geographic Patterns of Intra‐ and Interspecific Diversity of Riverine Fish Species in the Italian Northern Apennines and Ligurian Alps

Ecology and Evolution, Volume 16, Issue 4, April 2026.
We investigated the suitability of environmental DNA (eDNA) metabarcoding to identify inter‐ and intraspecific diversity patterns of riverine fish populations across the Adriatic and Ligurian drainage basins in Northern Italy. Our results revealed genetic as well as community differentiations, with the Adriatic side displaying higher taxon richness ...
Dominik Kirschner, Gabrielle Vance, Virginie Marques, Monika Goralczyk, Alice Valentini, Xiaowei Zhang, Sean D. Willett, Florian Altermatt, Loïc Pellissier   +8 more
wiley   +1 more source

A network biology-based approach to evaluating the effect of environmental contaminants on human interactome and diseases

, 2018
Environmental contaminant exposure can pose significant risks to human health. Therefore, evaluating the impact of this exposure is of great importance; however, it is often difficult because both the molecular mechanism of disease and the mode of action
Iida, Midori, Takemoto, Kazuhiro
core   +1 more source