Results 181 to 190 of about 156,984 (290)

NEUTRON CRITICALITY DETECTION SYSTEM. [PDF]

, 1972
openaire   +2 more sources

Obtaining Curvature‐Based HLD Parameters for Single Ionic Surfactants via Small Angle X‐Ray Scattering (SAXS)

Journal of Surfactants and Detergents, EarlyView.
ABSTRACT The hydrophilic–lipophilic difference (HLD) for ionic surfactant microemulsions (μEs) can be interpreted as the curvature normalized by the tail length parameter (L), if it is corrected by a factor “bi”, bi·HLD = HLDcurv = HLDbi = bi·ln(S) – kbi·EACN + Ccbi, with bi and kbi representing the curvature sensitivity to changes in salinity (S, g ...
Edgar Acosta, Zhuotao Leng, Hassan Ghasemi   +2 more
wiley   +1 more source

Experimental evaluation of silicon carbide P-N detectors under thermal and fast neutron irradiation at the RA-6 nuclear research reactor. [PDF]

Sci Rep
Pérez M, Blostein JJ, Zamorano F, Fleta C, Marín J, Pellegrini G, Guardiola C.   +6 more
europepmc   +1 more source

Strain‐Induced Density Fluctuations in Glassy Polymers

Macromolecular Rapid Communications, EarlyView.
Strain deformation induces the density fluctuations in glassy polymers, resulting in shear‐thinning behavior. ABSTRACT Deformation of glassy polymers induces plastic flow as a result of mechanical instability, ultimately leading to cavitation and fracture of the liquid. Thus, understanding the origin of such mechanical instability is crucial.
Mikihito Takenaka, Shin'ya Yoshioka, Hirofumi Shimizu, Shotaro Nishitsuji, Sumiaki Fujii, Ryuta Izumi, Shuhei Fujita, Tadashi Inoue, Akira Furukawa   +8 more
wiley   +1 more source

Direct observation of the Migdal effect induced by neutron bombardment. [PDF]

Nature
Yi D, Liu Q, Chen S, Dong C, Feng H, Gao C, Huang W, Jing X, Kong L, Li J, Li P, Liang E, Ma R, Su C, Su L, Sun J, Wang D, Wang J, Wei Z, Yao Z, Yu Y, Zhang Y, Zhou S, Zhou Z, Zhu B, Zuo J, Liu H, Sun X, Wu L, Zheng Y.   +29 more
europepmc   +1 more source

Advances and Current Progress of Dopant Engineering on All‐Inorganic Halide Perovskites Toward High‐Performance Scintillating Materials

MetalMat, EarlyView.
This review provides the latest advancement on lead‐free all‐inorganic perovskites, covering fundamental aspects, emerging synthetic routes, and scintillation properties. We highlight the dopant engineering strategy to favor the formation and efficient radiative recombination of self‐trapped excitons and the future development direction for the next ...
Galfin Anderias Adu, Viona Maria Djojo, Livia Janice Widiapradja, Noor Nisa Fayyaza, Lina Jaya Diguna, Muhammad Danang Birowosuto, Arramel Arramel   +6 more
wiley   +1 more source

Conjugated Polymers Engineered for Flexible/Stretchable Electronics

Journal of Polymer Science, EarlyView.
This review highlights glass transition temperature (Tg) as the central parameter linking molecular structure to device performance in conjugated polymers. By tuning backbone rigidity, side‐chain architecture, and dynamic bonding, Tg governs the balance between π–π stacking–enabled charge transport and mechanical compliance.
Yunchong Yang, Josh Bass, Weijia Yan, Ashwath Anand, Chunka Zhou, Jingjing Qiu   +5 more
wiley   +1 more source

Advances in High-Temperature Irradiation-Resistant Neutron Detectors. [PDF]

Sensors (Basel)
Wang C, Yu R, Xia W, Gong J.
europepmc   +1 more source

The Age and Origin of Block Deposits in the Victorian Alps, Australia

Permafrost and Periglacial Processes, EarlyView.
ABSTRACT Large periglacial block deposits are found in the mountains of southeastern Australia. Despite their widespread distribution, their mode of formation and age are poorly understood. These landforms hold considerable potential to shed light on the nature of cooling during glacial periods. In this paper we present a new study of block deposits in
Timothy T. Barrows, Michelle S. Worland, Julian Murton, Stephanie C. Mills, L. Keith Fifield   +4 more
wiley   +1 more source

Structure-Function Integration in 2D Hybrid Perovskite for Fast Neutron and Gamma Ray Discrimination. [PDF]

Adv Sci (Weinh)
Wang Y, Xu L, Liu C, Liang L, Zhang B, Qin Z, Lian L, Zheng W, Lei Y, Hu Q, Song S, Mi C, Wang T, Xu Y, Zha G, Jie W.   +15 more
europepmc   +1 more source