Results 31 to 40 of about 177,891 (307)

A Total Order on Single Valued and Interval Valued Neutrosophic Triplets [PDF]

open access: yesNeutrosophic Sets and Systems, 2023
L.A. Zadeh (1965) proposed the concept of fuzzy subsets, which was later expanded to include intuitionistic fuzzy subsets by K.Atanassov (1983). We have come across several generalisations of sets since the birth of fuzzy sets theory, one of which is ...
V. Lakshmana   +2 more
doaj   +1 more source

The influence of multifetal pregnancy embrioreduction in high-risk pregnancies: Clinical management and outcome [PDF]

open access: yesMedicinski Podmladak, 2016
Introduction: To decrease the risks associated with triplets pregnancies MFPR is preformed. The most frequently applied method is through ultrasound guided transabdominal injection of potassium chloride into the fetal heart or chest cavity at 11-14 weeks
Zlatanović Petar, Zaharijev Stefan
doaj   +1 more source

Magnetic dipolar interaction between correlated triplets created by singlet fission in tetracene crystals [PDF]

open access: yesNature Communications, 2015
Singlet fission can potentially break the Shockley–Queisser efficiency limit in single-junction solar cells by splitting one photoexcited singlet exciton (S1) into two triplets (2T1) in organic semiconductors.
Rui Wang   +5 more
semanticscholar   +1 more source

On the triplet lifetime and triplet-triplet absorption spectra of naphthaldehydes

open access: yesChemical Physics Letters, 1988
Abstract Triplet-triplet absorption spectra of 1- and 2-naphthaldehyde have been studied in laser flash photolysis experiments. Triplet lifetimes are found to vary with laser intensity and concentration of the solution. Sensitization of naphthaldehyde triplets with thioxanthone and biphenyl in flash photolysis and pulse radiolysis experiments lead to
Anunay Samanta, Richard W. Fessenden
openaire   +1 more source

Visible-Light-Driven Sensitization of Naphthalene Triplets Using Quantum-Confined CsPbBr3 Nanocrystals.

open access: yesJournal of Physical Chemistry Letters, 2019
Recent years have seen the revived interests in the triplet states of polycyclic aromatic hydrocarbons (PAHs) due to their potential applications ranging from photon upconversion to photoredox catalysis.
Yaoyao Han   +5 more
semanticscholar   +1 more source

A solid state source of photon triplets based on quantum dot molecules [PDF]

open access: yesNature Communications, 2015
Producing advanced quantum states of light is a priority in quantum information technologies. In this context, experimental realizations of multipartite photon states would enable improved tests of the foundations of quantum mechanics as well as ...
M. Khoshnegar   +11 more
semanticscholar   +1 more source

Monochorionic triplet with concordant congenital cardiac defects

open access: yesJournal of Mahatma Gandhi Institute of Medical Sciences, 2013
The chances of congenital cardiac defects are often increased in multiple birth orders. However, there is a paucity of data on its incidence amongst triplets in Nigeria.
Ibrahim Aliyu
doaj   +1 more source

Jointly Extracting Multiple Triplets with Multilayer Translation Constraints

open access: yesAAAI Conference on Artificial Intelligence, 2019
Triplets extraction is an essential and pivotal step in automatic knowledge base construction, which captures structural information from unstructured text corpus.
Zhen Tan, Xiang Zhao, Wei Wang, W. Xiao
semanticscholar   +1 more source

Heavy vector triplets: bridging theory and data [PDF]

open access: yes, 2014
A bstractWe introduce a model-independent strategy to study narrow resonances which we apply to a heavy vector triplet of the Standard Model (SM) group for illustration.
D. Pappadopulo   +3 more
semanticscholar   +1 more source

Circulating Concentrations of Key Regulators of Nitric Oxide Production in Undernourished Sheep Carrying Single and Multiple Fetuses

open access: yesAnimals, 2019
The aim of this study was to investigate the blood concentrations of L-arginine, asymmetric dimethylarginine (ADMA), symmetric dimethylarginine (SDMA), and L-homoarginine, which are regulators of nitric oxide (NO) synthesis, in single, twin, and triplet ...
Fiammetta Berlinguer   +14 more
doaj   +1 more source

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