Results 61 to 70 of about 177,891 (307)

In Situ Micromechanical Study of Bimodal γ′–γ″ Precipitate Assemblies in Ni–Cr–Al–Nb Superalloy

Advanced Engineering Materials, EarlyView.
A Ni–Cr–Al–Nb superalloy with a bimodal γ′–γ″ precipitate distribution is developed. Composite precipitate assemblies form through heterogeneous nucleation, effectively impeding dislocation motion. Micropillar compression reveals high strength at room and elevated temperatures, governed by precipitate shearing, with coupled faulting mechanisms ...
Ujjval Bansal, Tae‐Hyeok Kang, Pyuck‐Pa Choi, Subin Lee, Christoph Kirchlechner   +4 more
wiley   +1 more source

Birth weight in a large series of triplets

BMC Pediatrics, 2011
Background Triplets are often born premature and with a low birth weight. Because the incidence of triplet births is rare, there are relatively few studies describing triplet birth weight characteristics.
van Beijsterveldt Catharina EM, Middeldorp Christel M, Lamb Diane J, Vink Jacqueline M, Haak Monique C, Boomsma Dorret I   +5 more
doaj   +1 more source

Neutrosophic triplets in some neutrosophic rings

Cumhuriyet Science Journal, 2020
In this paper, some mistakes about the neutrosophic triplets of some neutrosophic rings in the literature are pointed out and corrected. For this purpose, the neutrosophic triplets in neutrosophic rings , and where Z, Q and R denote the ring of ...
Doğukan Ozan, Yilmaz Çeven
doaj   +1 more source

Irradiation‐Induced Spin Bath Evolution and as‐Grown Hydrogen Defects in CVD Diamond Revealed by NV‐Based DEER Spectroscopy

Advanced Functional Materials, EarlyView.
Here, we provide the reader with the current state of the art in the fabrication of high‐T2‐coherence diamond, optimized through the use of double electron–electron resonance (DEER) spectroscopy. We reveal the main as well as yet unidentified spin defects, the reduction of which is essential for reducing the spin bath and fabricating materials for ...
Olga Rubinas, Jeroen Prooth, Michael Petrov, Remy Vandebosch, Emilie Bourgeois, David Chvátil, Milos Nesladek   +6 more
wiley   +1 more source

Breastfeeding Experiences and Milk Production in Mothers of Multiple Birth Infants

Proceedings
Breastfeeding multiple birth infants (MBIs) presents unique challenges that require tailored support and guidance, yet little research has focused on MBIs mothers experiences [...]
Muja A. Gama, Ashleigh H. Warden, Jacki L. McEachran, Demelza J. Ireland, Donna T. Geddes, Sharon L. Perrella, Zoya Gridneva   +6 more
doaj   +1 more source

Mechanistic Control of C─H Bond Activation and C─C Coupling in Light‐Driven Methane Conversion to C2+ Products over Multifunctional Photocatalysts

Advanced Functional Materials, EarlyView.
Methane photocatalytic activation under mild conditions remains a formidable challenge in the synthesis of solar fuels. In this review, we emphasize the growing importance of multifunctional materials and hybrid systems within a unified mechanistic framework that integrates selective C─H bond activation, formation and control of intermediates, C─C ...
Di Hu, Yuheng Jiang, Vitaly V. Ordomsky, Bastian Mei, Zhiyong Tang, Andrei Y. Khodakov   +5 more
wiley   +1 more source

The rank order of the neutrosophic triplets (T, I, F) may change after normalization [PDF]

International Journal of Research in Industrial Engineering
This paper examines the effects of normalization on the ranking order of single-valued neutrosophic triplets. Neutrosophic triplets are often normalized so that their sum equals one.
Florentin Smarandache
doaj   +1 more source

Polarization Sensitivity of Chiral Manganese Halide Scintillators Enables High‐Resolution X‐Ray Imaging

Advanced Functional Materials, EarlyView.
Highly luminescent chiral manganese halide crystals are synthesized using chiral ligands, and they exhibit dissymmetry factors up to 1.4 × 10−2 and show X‐ray detection scintillation capability with a light yield of 43 380 photons/MeV and a low detection limit of 0.05198 µGyair·s−1.
Yue Han, Jun'an Lai, Peng He, Wenxia Zhang, Xirong Ke, Shengsi Liu, Kang An, Xiao‐Fang Jiang, Lakshminarayana Polavarapu, Xiaosheng Tang   +9 more
wiley   +1 more source

TripNet: a method for constructing rooted phylogenetic networks from rooted triplets. [PDF]

PLoS ONE, 2014
The problem of constructing an optimal rooted phylogenetic network from an arbitrary set of rooted triplets is an NP-hard problem. In this paper, we present a heuristic algorithm called TripNet, which tries to construct a rooted phylogenetic network with
Hadi Poormohammadi, Changiz Eslahchi, Ruzbeh Tusserkani   +2 more
doaj   +1 more source

Supersymmetric Custodial Triplets [PDF]

, 2013
We analyze the extension of the Minimal Supersymmetric Standard Model which includes extra Y = (0,±1) supersymmetric triplets with a global SU(2)L ⊗ SU(2)R symmetry spontaneousy broken to the custodial SU(2)V by the vacuum expectation value of the ...
Luis Cort, M. García, M. Quirós
semanticscholar   +1 more source