Results 41 to 50 of about 14,604 (234)
Advanced Engineering Materials, EarlyView.This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele +2 more
wiley +1 more source
Classics: on the spontaneous fission of uranium [PDF]
, 2015 Our choice for the Classics section is the paper by Chatterjee and Sarkar, describing their measurement of the lifetime for uranium to undergo spontaneous fission.
Nityananda, Rajaram
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Organic Materials of Tomorrow: Horizons of Artificial Intelligence
Advanced Materials, EarlyView.This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena +3 more
wiley +1 more source
, 1975 A new dating method has been developed which uses fission product xenon in a manner similar to radiogenic argon in the 40Ar - 39Ar method. Measurable quantities of spontaneous fission xenon accumulate with time in rocks and minerals containing ...
Teitsma, Albert
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Functional Fibers in Soft Robotics: Advances in Material, Structural, and Systemic Tactics
Advanced Robotics Research, EarlyView.Fiber‐form robotic systems offer a scalable pathway toward embodied intelligence in soft robotics. This review surveys functional fibers as material, structural, and systemic elements, highlighting advances in responsive materials, architectural programing, and fabrication strategies.
Joonhee Won +5 more
wiley +1 more source
The emission of prompt neutrons from the spontaneous fission of [PDF]
, 2012 The neutron detector with 3He -filled counters placed in the focal plane of the VASSILISSA separator is used for measuring the average number and determining the multiplicity distribution of prompt neutrons from the spontaneous fission of heavy short ...
A. N. Kuznetsov +14 more
core +1 more source
TDP‐43 Aggregation: The Healthy‐Toxic Balance of the Prion‐Like Domain
Advanced Science, EarlyView.TDP‐43 function relies on a delicate balance between reversible phase‐separated states and irreversible aggregation. Under physiological conditions, TDP‐43 forms dynamic droplets and oligomers that support normal cellular functions. In pathological contexts, this balance shifts toward aberrant aggregation, leading to toxic species.
Luca Zangrando +2 more
wiley +1 more source
Biomodal spontaneous fission [PDF]
, 1989 Investigations of mass and kinetic-energy distributions from spontaneous fission have been extended in recent years to an isotope of element 104 and, for half-lives, to an isotope of element 108.
Hulet, E.K. (Lawrence Livermore National Lab., CA (USA))
core
Measurement Of The Spontaneous-fission Disintegration Constant Of 238u [PDF]
, 2015 Large-area muscovite mica foils, previously treated thermally, prepared and chemically pre-etched in HF, were exposed in juxtaposition to uranium cylinders (U3O8 density 7.16 g cm-3; 3.3 cm in diameter and 4.0 cm in height), for 0.525 yr.
Marques M.D.D. +5 more
core +1 more source
STATE DEPENDENT δ-PAIRING AND SPONTANEOUS FISSION [PDF]
International Journal of Modern Physics E, 2004 We examine the fission barriers, mass parameters and spontaneous fission half lives of Fermium isotopes within the framework of the macroscopic-microscopic model with a δ-pairing interaction. Four different macroscopic models are applied and studied.
Baran, A., Lojewski, Z., Sieja, K.
openaire +2 more sources