Results 231 to 240 of about 26,939 (296)

Distribution, mobility and exposure risk of rare earth elements, uranium and thorium in soils impacted by illegal cassiterite-monazite mining in the southeastern Amazon, Brazil. [PDF]

Environ Geochem Health
Rodrigues AAP, Guimarães JTF, Martins GC, Reis LS, de Souza ES, Dall'Agnol R, Ramos SJ.   +6 more
europepmc   +1 more source

Inverse Design of Pre‐Strain via a Predictive Electromechanical Model for Enhanced Strain Sensing

Advanced Science, EarlyView.
An analytical electromechanical model rooted in microcrack evolution mechanics is globally calibrated from only eight pre‐strain datasets, enabling prediction of the complete sensing response at untested pre‐strain values within the calibrated design space (R2 > 0.99).
Jia‐Chen Shang, Rui Wang, Bo Lu, Ming‐Liang Song, Yu‐Yi Chen, Kuo Han, Xin‐Jie Feng, Bin Sun, Yao‐Guang Cao, Xiao‐Yu Yan, Shi‐Chun Yang   +10 more
wiley   +1 more source

Effective dose from external radiation and ²²²Rn exhalation of construction materials manufactured with carbonated alkaline waste materials. [PDF]

Environ Sci Pollut Res Int
Suárez-Navarro JA, Moreno-Reyes AM, Expósito-Suárez VM, Guerrero A, Frías M, Hernáiz G, Benavente JF.   +6 more
europepmc   +1 more source

Enhancing Near‐Room‐Temperature Thermoelectric Performance of n‐Type Mg3(Sb, Bi)2‐Based Materials via ZrB2 Heterointerface Engineering

Advanced Science, EarlyView.
A conductive ZrB2 ceramic composite strategy was developed for Mg3(Sb, Bi)2 thermoelectrics to regulate carrier transport and phonon scattering through heterointerface engineering. The 1.0 wt.% ZrB2 composite achieved enhanced room‐temperature performance, with a power factor of 28.51 µW cm−1 K−2 and a peak ZT of 1.22 at 573 K.
Yangyang Xu, Li Zhang, Meng Li, Jie Zhang, Nan‐Hai Li, Yan‐Ling Yang, Xiao‐Lei Shi, Zhi‐Gang Chen   +7 more
wiley   +1 more source

Mechanistic Study of Tritium Retention and Permeation in Hydroxyl-Functionalized Nuclear Graphite for Thorium Molten Salt Reactors. [PDF]

ACS Omega
Duan S, Xia S, Xia J, Liu W, Yang G, Wu X.   +5 more
europepmc   +1 more source

Learning Work Function via Implicit Reasoning on Electrostatic Potential Landscapes

Advanced Science, EarlyView.
StructPot‐CLR establishes a cross‐modal contrastive learning framework that aligns the crystal structures of 2D materials with plane‐averaged electrostatic potential landscapes for physically informed work‐function prediction. The model achieves an MAE of 0.265 eV and an R2 of 0.902 on the held‐out test set while accurately preserving key morphological
Haoyu Wan, Yue Wu, Tianhao Su, Deng Pan
wiley   +1 more source

Catalytic ester hydroboration promoted by actinide complexes featuring six-membered N-heterocyclic imine ligands and actinide-alkoxides activation. [PDF]

Commun Chem
Makarov K, Fridman N, Eisen MS.
europepmc   +1 more source

Peroxo-Thorium(IV)-Containing Heteropolytungstates and Their Oxo-Analogues: Synthesis, Structure and Solution Studies. [PDF]

Inorg Chem
Khandan S, Bassil BS, Sarkar A, Ranga AK, Materny A, Dawoud S, Ruhlmann L, Kortz U.   +7 more
europepmc   +1 more source

Assessment of natural radioactivity in urban soil samples from Dhaka city and its associated health hazard. [PDF]

PLoS One
Pervin S, Sarker N, Haider MM, Karmaker S, Reza TT, Yeasmin S, Khandaker MU.   +6 more
europepmc   +1 more source

Soil and Indoor Radionuclides Related to the Plymouth Pilgrim Nuclear Power Plant Area. [PDF]

Environ Eng Sci
Kaltofen M, Vieira CLZ, Garshick E, Koutrakis P.   +3 more
europepmc   +1 more source