Results 51 to 60 of about 791,174 (331)

Interband Tunneling for Hole Injection in III-Nitride Ultra-violet Emitters

open access: yes, 2015
Ultra-violet emitters have several applications in the areas of sensing, water purification, and data storage. While the III-Nitride semiconductor system has the band gap region necessary for ultraviolet emission, achieving efficient ultraviolet solid ...
Akyol, Fatih   +8 more
core   +1 more source

Evaluation of drip irrigation emitters arrangement and its effect on soil moisture, leaf nutrients, yield and quality of Nagpur mandarin (Citrus reticulata)

open access: yesThe Indian Journal of Agricultural Sciences, 2015
A field experiment on different arrangement of emitters in surface micro irrigation system in 14-16 years old Nagpur mandarin (Citrus reticulata Blanco) was conducted during 2010-2013 at the research farm of National Research Centre for Citrus, Nagpur ...
P S SHIRGURE, A K SRIVASTAVA
doaj   +1 more source

Giant emitters in a structured bath with non-Hermitian skin effect

open access: yesPhysical Review Research, 2023
Giant emitters derive their name from nonlocal field-emitter interactions and feature diverse self-interference effects. Authors of most of the existing works on giant emitters have considered Hermitian waveguides or photonic lattices. In this letter, we
Lei Du   +3 more
doaj   +1 more source

Half-lives of $\alpha$-emitters approaching the N=Z line

open access: yes, 2006
The half-lives of newly observed $\alpha$-emitters $^{105}$Te and $^{109}$Xe [Seweryniak \textit{et al.}, Phys. Rev. C \textbf{73}, 061301(R) (2006); Liddick \textit{et al.}, Phys. Rev. Lett.
Ren, Zhongzhou, Xu, Chang
core   +1 more source

The HiZELS/UKIRT large area survey for bright Lyman-alpha emitters at z~9 [PDF]

open access: yes, 2009
We present the largest area survey to date (1.4 deg2) for Lyman-alpha emitters (LAEs) at z~9, as part of the Hi-z Emission Line Survey (HiZELS). The survey, which primarily targets H-alpha emitters at z < 3, uses the Wide Field CAMera on the United ...
Best, Philip   +9 more
core   +3 more sources

Tuning molecular emission of organic emitters from fluorescence to phosphorescence through push-pull electronic effects

open access: yesNature Communications, 2020
Organic emitters with persistent phosphorescence have shown potential application in optoelectronic devices. However, rational design and phosphorescence tuning are still challenging.
Hai‐Tao Feng   +7 more
semanticscholar   +1 more source

Integration of single photon emitters in 2D layered materials with a silicon nitride photonic chip [PDF]

open access: yesNature Communications, 2019
Photonic integrated circuits (PICs) enable the miniaturization of optical quantum circuits because several optic and electronic functionalities can be added on the same chip.
F. Peyskens   +4 more
semanticscholar   +1 more source

Clinical Characteristics and Prognostic Risk Factors for Pediatric B‐Cell Lymphoblastic Lymphoma: A Multicenter Retrospective Cohort Study for China Net Childhood Lymphoma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background B‐cell lymphoblastic lymphoma (B‐LBL) represents a rare variety of non‐Hodgkin lymphoma, with limited research on its biology, progression, and management. Methods A retrospective analysis was performed on the clinical characteristics of 256 patients aged ≤18 years who received treatment under the China Net Childhood Lymphoma (CNCL)‐
Zhijuan Liu   +20 more
wiley   +1 more source

Biological treatment of drippers clogged by the use of treated domestic wastewater

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental
This study aimed to recover the flow rate of clogged drippers with different doses and permanence times of the product MaxBio. The experiment was conducted in a completely randomized design in split-split-plot scheme, where the plots corresponded to ...
Danniely O. Costa   +5 more
doaj   +1 more source

Spectral and spatial isolation of single tungsten diselenide quantum emitters using hexagonal boron nitride wrinkles

open access: yesAPL Photonics, 2020
Monolayer WSe2 hosts bright single-photon emitters. Because of its compliance, monolayer WSe2 conforms to patterned substrates without breaking, thus creating the potential for large local strain, which is one activation mechanism of its intrinsic ...
Raphaël S. Daveau   +7 more
doaj   +1 more source

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