Results 181 to 190 of about 104,054 (264)

Direct SMBH Formation Driven by Runaway Stellar Collisions in Globally Unstable Stellar Systems

Astronomische Nachrichten, EarlyView.
ABSTRACT The fueling problem addresses the ultimate fate of the reservoirs of gas and stars driven into the deepest gravitational potential wells of galaxies, thus it may contain the Universe's densest concentrations of gas and stars. This raises a key question: does the infalling material collapse directly into a supermassive black hole, or can it ...
Marcelo C. Vergara, Andrés Escala
wiley   +1 more source

Double-kissing double-crush technique for an iliac bifurcation lesion involving the internal iliac artery: A case report. [PDF]

J Vasc Surg Cases Innov Tech
Pereira AA, Fernandes VF.
europepmc   +1 more source

The Preprint Evolution: The Rise of Unreviewed Drafts on arXiv and Its Implications for Astronomy

Astronomische Nachrichten, EarlyView.
ABSTRACT The arXiv preprint server originally democratized astronomical research by removing the financial barriers of journal subscriptions. However, a system designed for the lower publication volumes of the 1990s has fractured under modern research output. Today, the sheer volume of unreviewed manuscripts—often tagged as “submitted,” “under review,”
Luigi Rolly Bedin
wiley   +1 more source

Necking of epithelial tissues with cellular topological transition. [PDF]

PLoS Comput Biol
He Y, Xue SL.
europepmc   +1 more source

Application of the Oval Femoral Tunnel Technique in Anatomical Single‐Bundle Anterior Cruciate Ligament Reconstruction: Fujian Union Technique

Arthroscopy Techniques, EarlyView.
Abstract Anterior cruciate ligament (ACL) reconstruction aims to restore both the anatomical footprint and the biomechanical stability of the knee joint. However, traditional femoral tunnel techniques, typically round in shape, often fail to accurately replicate the oval femoral insertion of the ACL. This discrepancy can compromise rotational stability
Weihuang Lin, Chengjie Lian, Chengjian Wu, Zhi Chen, Zhengru Wu, Hua Zhang   +5 more
wiley   +1 more source

Mapping the lingual artery: a scoping review and proposed imaging-informed risk classification for surgical and radiological practice. [PDF]

Surg Radiol Anat
Landfald IC, Triantafyllou G, Gaydarski L, Olewnik Ł, Abreu BJ, Cavalcante JC, Aragonés P, Pośnik M, Vasil'ev Y, Piagkou M.   +9 more
europepmc   +1 more source

Combined Anterior Cruciate Ligament Reconstruction and Anterolateral Ligament Reconstruction With Hamstring Autograft Augmented With a Reinforced Bioinductive Scaffold

Arthroscopy Techniques, EarlyView.
Abstract Combined anterior cruciate ligament and anterolateral ligament reconstruction is indicated for patients with anterior cruciate ligament rupture and preoperative rotatory instability. In smaller patients, the smaller graft diameter and shorter lengths of the gracilis and semitendinosus graft may not be sufficient for performing a combined ...
Cheuk‐Wai Wong, Christine Yuen‐Shan Lai, Keith Hay‐Man Wan, Richard Hin‐Lun Lee, Eugene Pak‐Lin Ng   +4 more
wiley   +1 more source

Influence of wall distensibility on local hemodynamics at the normal carotid bifurcation: a fluid-structure interaction study. [PDF]

Biomech Model Mechanobiol
Zambon S, Mazzi V, Calò K, Arminio M, Nocerino S, Chiastra C, Steinman DA, Morbiducci U, Gallo D.   +8 more
europepmc   +1 more source

NiFe‐NO3 Layered Double Hydroxide as a Novel Anode for Sodium Ion Batteries

Batteries &Supercaps, Volume 8, Issue 3, March 2025.
This study demonstrates, for the first time, the effectiveness of using LDH as an anodic material in SIB. The material is stable and show high specific capacity, the reaction mechanism has been thoroughly investigated and comprehensively described and involves a phase change reaction followed by sodium intercalation.
Marco Fortunato, Angelina Sarapulova, Björn Schwarz, Anna Maria Cardinale, Sonia Dsoke   +4 more
wiley   +1 more source