Results 241 to 250 of about 12,062 (300)

A tidal disruption event from an intermediate-mass black hole revealed by comprehensive multi-wavelength observations. [PDF]

Nat Commun
Wang J, Huang M, Xue Y, Jiang N, Huang S, Wang Y, Zhu J, Zhu S, Dai L, Jin C, Luo B, Shu X, Sun M, Wang T, Zou F.   +14 more
europepmc   +1 more source

Al–Cu Composite Casting of Laser‐Deoxidized Copper: Bonding, Interfacial Chemistry, and Thermal Conductivity

Advanced Engineering Materials, EarlyView.
This study investigates laser‐based oxide removal of Cu inserts in oxygen‐free conditions and examines long‐term oxidation kinetics and surface chemistry under different atmospheres via X‐ray photoelectron spectroscopy. Al–Cu compound casting with differently oxidized surfaces is performed, and intermetallic phase formation, morphology, and thermal ...
Timon Steinhoff, Finn‐Lennard Janthur, Sascha Zimmermann, Sarah Seffer, Jörg Hermsdorf, René Gustus, Ludger Overmeyer, Wolfgang Maus‐Friedrichs, Hans Jürgen Maier, Christian Klose   +9 more
wiley   +1 more source

Sotatercept in Patients With Eisenmenger Syndrome. [PDF]

Pulm Circ
Tutarel O, Miera O, Berger F.
europepmc   +1 more source

Assessing Altered Coating Adhesion on Plasma‐Deoxidized Surfaces Under Oxygen‐Free Conditions

Advanced Engineering Materials, EarlyView.
This study demonstrates the effectiveness of atmospheric pressure plasma pretreatment in modifying silicon and stainless steel surfaces to improve adhesion. Argon‐hydrogen plasma increases surface roughness and improves adhesion strength, whereas pure argon results in smoother surfaces and structural changes.
Selina Raumel, Lara Kuhr, Khemais Barienti, Sebastian Herbst, Florian Nürnberger, Hans Jürgen Maier, Marc C. Wurz   +6 more
wiley   +1 more source

Bogong moths navigate using a light-dependent geomagnetic inclination compass

Warrant E, Chen H, Rosberg L, Dreyer D, Leberecht B, Mouritsen H, Fleischmann P.   +6 more
europepmc   +1 more source

Sotatercept to Wean Off Prostacyclin Infusion Therapy for Pulmonary Arterial Hypertension: A Case Report. [PDF]

Pulm Circ
Strick DJ, Kaplan MA, Bennett M, Preston IR, Farber HW, Hill NS.   +5 more
europepmc   +1 more source

On the solar motion as a gauge of stellar distances

The Astronomical Journal, 1896
openaire   +1 more source

Investigation of Oxygen‐Free Wetting Behavior of Aluminum on Copper via Molecular Dynamics Simulations and Experiments

Advanced Engineering Materials, EarlyView.
The wettability of aluminum droplets (Al) on different copper substrates (Cu), where liquid Al spreads on solid Cu surfaces to form a liquid–solid interface, is studied numerically and experimentally. The experimental and numerical results show good agreement in the fast‐spreading regime.
Shan Lyu, Timon Steinhoff, Finn‐Lennard Janthur, Sarah Seffer, Jörg Hermsdorf, Christian Klose, Ludger Overmeyer, Hans‐Jürgen Maier, Nina Merkert   +8 more
wiley   +1 more source

First sub-MeV nuclear reaction measurements in a heavy-ion storage ring. [PDF]

Eur Phys J A Hadron Nucl
Marsh JJ, Bruno CG, Davinson T, Woods PJ, Andelkovic Z, Barbieri L, Bemmerer D, Biniskos A, Boudefla D, Corvisiero P, Csedreki L, Dellmann SF, Fedotova S, Friere-Fernández D, Forstner O, Glorius J, Gumberidze A, Hanu EO, Herfurth F, Hillenbrand PM, Hubbard N, Kalinin A, Krantz C, Lestinsky M, Litvinov Y, Masha E, Menz EB, Müller DA, Nociforo C, Petridis N, Robb D, Rooney A, Sanjari MS, Sidhu RS, Skowronski J, Spillman U, Stöhlker T, Vorobyev G, Wang Y, Wilsenach H, Yamaguchi T.   +40 more
europepmc   +1 more source

Evaluating Energy Absorption Performance of Filled Lattice Structures

Advanced Engineering Materials, EarlyView.
Maximum stress must be considered to robustly evaluate energy absorber designs. This approach was applied to compare all types of absorbers in a single Ashby diagram and determine the utility of filling lattice voids with a second material. High‐performance fillers can improve the performance of lattices that are limited by buckling or catastrophic ...
Christian Bonney, William P. King, Iwona Jasiuk   +2 more
wiley   +1 more source