Results 31 to 40 of about 4,548,014 (328)

Quantum gates on hybrid qudits [PDF]

open access: yes, 2002
We introduce quantum hybrid gates that act on qudits of different dimensions. In particular, we develop two representative two-qudit hybrid gates (SUM and SWAP) and many-qudit hybrid Toffoli and Fredkin gates.
Alber G   +25 more
core   +2 more sources

Hybrid Feedback Control Methods for Robust and Global Power Conversion [PDF]

open access: yes, 2015
In this paper, the applicability and importance of hybrid system tools for the design of control algorithms for energy conversion in power systems is illustrated in two hybrid control designs, one pertaining to DC/DC conversion and the other to DC/AC ...
Chai, J, Sanfelice, RG
core   +1 more source

Hybrid Nanoscopy of Hybrid Nanomaterials

open access: yesSmall, 2017
The combination of complementary techniques to characterize materials at the nanoscale is crucial to gain a more complete picture of their structure, a key step to design and fabricate new materials with improved properties and diverse functions. Here it is shown that correlative atomic force microscopy (AFM) and localization-based super-resolution ...
Bondia P.   +5 more
openaire   +3 more sources

An atypical strictosidine synthase, OsSTRL2, plays key roles in anther development and pollen wall formation in rice

open access: yesScientific Reports, 2017
Strictosidine synthase (STR) plays an important role in the biosynthesis of terpenoid indole alkaloids (TIAs) and is expressed in a range of active meristematic tissues of higher plants.
Ting Zou   +14 more
doaj   +1 more source

Ln3+-Induced Diblock Copolymeric Aggregates for Fully Flexible Tunable White-Light Materials

open access: yesNanomaterials, 2019
In this research contribution, nano-aggregates have been fabricated by introducing lanthanide (Ln3+) ions into solutions of amphiphilic diblock copolymers of polystyrene-b-poly (acrylic acid) (PS-b-PAA).
Xinzhi Wang   +10 more
doaj   +1 more source

Self-Photoluminescence of Unzipped Multi-Walled Carbon Nanotubes

open access: yesNanomaterials, 2021
Unzipping of carbon nanotubes (CNTs) has been widely explored to obtain new nanocarbon structures with promising properties. In this work, we report that unzipping of CNTs according to the well-established modified Hummers method produces unzipped CNTs ...
Mengyao Chen   +12 more
doaj   +1 more source

Mitigation of numerical Cerenkov radiation and instability using a hybrid finite difference-FFT Maxwell solver and a local charge conserving current deposit [PDF]

open access: yes, 2015
A hybrid Maxwell solver for fully relativistic and electromagnetic (EM) particle-in-cell (PIC) codes is described. In this solver, the EM fields are solved in $k$ space by performing an FFT in one direction, while using finite difference operators in the
Davidson, Asher   +11 more
core   +2 more sources

Transcriptional regulation mechanism of wheat varieties with different nitrogen use efficiencies in response to nitrogen deficiency stress

open access: yesBMC Genomics, 2022
Background As one of the microelements, nitrogen play essential roles in cereal production. Although the use of chemical fertilizers has significantly improved the yield of wheat, it has also caused increasingly adverse environmental pollution. Revealing
Hanxia Wang   +9 more
doaj   +1 more source

Synergistic effect of Mn2+ with unzipped carbon nanotubes on enhancement of mechanical properties of polyamide 66

open access: yesJournal of Materials Research and Technology, 2023
Multi-walled carbon nanotubes (MWCNTs) are widely recognized for their exceptional mechanical properties and potential to reinforce composite materials.
Haihang Wang   +14 more
doaj   +1 more source

Chitosan Oligosaccharides Mitigate Flooding Stress Damage in Rice by Affecting Antioxidants, Osmoregulation, and Hormones

open access: yesAntioxidants
Rice (Oryza sativa L.) is one of the most important food crops worldwide. However, during direct seeding, rice is extremely vulnerable to flooding stress, which impairs rice’s emergence and seedling growth and results in a significant yield loss ...
Haoyu Lu   +7 more
doaj   +1 more source

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