🔬 physics

Integration of a Structural Coherence Model with a Semi-Universal Machine Learning Interatomic Potential to Predict Molten Salt Thermal Conductivity

This paper presents an integrated methodology combining SuperSalt machine-learning interatomic potentials with a structural coherence model to rapidly predict the thermal conductivity of molten salts with experimental-level accuracy at a fraction of the computational cost of traditional molecular dynamics simulations.

Isaac Walker, Jacob Numbers, Nathan Burlett, Anthony Birri, Troy Munro2026-07-06
🔬 physics

Demonstration of Continuous Net-Energy Production in Tomoiu Internal Confinement Fusion (TICF) Reactors

This paper reports the development and experimental validation of the Tomoiu Internal Confinement Fusion (TICF) process, a hybrid chemical-thermonuclear system that allegedly achieved continuous net-positive energy production (Q-values of 2–8) through aneutronic fusion reactions without measurable neutron or gamma radiation. A TICF demonstration reactor has been assembled at the Tomoiu Advanced Fusion Energy (TAFE) laboratory and is available for direct observation of continuous net-positive thermal energy production. The reported performance exceeds an 800% thermal energy gain under the demonstrated operating conditions, providing an opportunity for researchers, engineers, investors, and energy stakeholders to independently evaluate this emerging technology.

Constantin Tomoiu2026-07-06
🔬 physics

Spacetime Emergence from Flux-Tube Connectivity: A Flux-First Framework, Renormalization-Group Analysis, String-Theoretic Embedding, and First Numerical Tests

This paper proposes a "flux-first" framework where classical spacetime, gravity, and black hole thermodynamics emerge from the coarse-grained connectivity of a quantized flux-tube network, demonstrating through renormalization-group analysis, string-theoretic embedding, and numerical Monte Carlo tests that this approach naturally yields an induced Einstein–Hilbert action, the Bekenstein–Hawking area law, and a resolution of the gravity–QCD hierarchy.

Mohammad Hannan2026-07-06✓ Author reviewed
🔬 physics

Titanium dioxide/zinc telluride/Aluminium antimonide-assisted Label-free Plasmonic sensor for early detection of Glucose in Urine

This paper proposes and numerically validates a high-performance, label-free surface plasmon resonance sensor utilizing a multi-layered structure of silver, titanium dioxide, zinc telluride, and aluminium antimonide to achieve exceptional sensitivity and resolution for the early detection of glucose in urine.

Manikanta Jetti, Sandeep Boddu, Yesudasu Vasimalla, Suman Maloji, Santosh Kumar2026-07-04
🔬 physics

The Indispensable Present: reactive reading, dissipative writing, and the structural coherence of the dark sectors

This paper proposes a formal framework for "Time Cosmology" that distinguishes itself from standard interacting dark energy models by positing that the present (visible/acoustic sector) is physically indispensable as a dissipative mediator for irreversible "writing" of the dark matter record, while the dark sectors engage only in non-dissipative "reading," thereby establishing a unique structural coherence and a measurable arrow of time without invoking new fifth forces.

Everton Behenck2026-07-03
🔬 physics

High-Entropy Oxide (HEO) and Multi-Metallic Core-hell Nanocomposite for Multi- shielding Application (Gamma and Thermal Neutron)

This study demonstrates that high-entropy oxide polymer nanocomposites and borate glass systems featuring specialized core-shell architectures offer a lightweight, non-toxic, and highly efficient solution for simultaneous gamma-ray and thermal neutron shielding, achieving superior attenuation performance with less than 1% deviation from Geant4 simulations.

Hanaa A. Alshammari, Ahmed Hassan Korna, Soad Saad Fares, Badriah Alshahrani2026-07-03
🔬 physics

In-situ microwave modulation of non-equilibrium solidification stress in direct additive manufacturing of ternary eutectic ceramics

This study demonstrates that an in-situ microwave-laser hybrid additive manufacturing approach effectively modulates thermal stress and suppresses cracking during the direct deposition of Al2O3/YAG/ZrO2 ternary eutectic ceramics, enabling the successful fabrication of large-scale, crack-free components.

Fangyong Niu, Xuexin Yu, Weiming Bi, Jiejie Lan, Mingchun Zhu, Dongjiang Wu, Guangyi Ma, Danlei Zhao2026-07-03