Results 31 to 40 of about 25,056,407 (249)

Design of quasi-phase-matching nonlinear crystals based on quantum computing

open access: yesFrontiers in Physics, 2022
Quasi-phase-matching (QPM) makes it possible to design domain engineered nonlinear crystals for highly efficient and multitasking nonlinear frequency conversion.
Zihua Zheng   +5 more
doaj   +1 more source

Ceramic Product Forming Technologies Research Based on 3D Printing

open access: yesIEEE Access, 2016
This paper describes two ceramic-forming technologies based on 3-D printing. One technology forms the product with 3-D printing indirectly, while the other technology forms the product directly with 3-D printing.
Mingchun Zhang, Ling Yang
doaj   +1 more source

Energy-Efficient Circuit Design [PDF]

open access: yes, 2015
We initiate the theoretical investigation of energy-efficient circuit design. We assume that the circuit design specifies the circuit layout as well as the supply voltages for the gates.
Nugent, Michael
core  

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider   +15 more
wiley   +1 more source

Nanoporous and nonporous conjugated donor–acceptor polymer semiconductors for photocatalytic hydrogen production

open access: yesBeilstein Journal of Nanotechnology, 2021
Conjugated polymers (CPs) as photocatalysts have evoked substantial interest. Their geometries and physical (e.g., chemical and thermal stability and solubility), optical (e.g., light absorption range), and electronic properties (e.g., charge carrier ...
Zhao-Qi Sheng   +5 more
doaj   +1 more source

Infant Embryonal CNS Tumors: Molecular Insights and Treatment Considerations for Contemporary Pediatric Neuro‐Oncology

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Embryonal tumors comprise the majority of malignant central nervous system (CNS) neoplasms diagnosed in children under 3 years of age. Compared with their counterparts in older children, these tumors exhibit distinct molecular biology and a more aggressive clinical phenotype, while their management is complicated by the heightened ...
Sudarshawn Damodharan   +3 more
wiley   +1 more source

Ewing Sarcoma in Infants and Children Under 2 Years of Age: A French Retrospective Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Ewing sarcoma, the second most common primary bone cancer in children, requires intensive treatment that may lead to significant long‐term sequelae, particularly in infants. We retrospectively analyzed data from 1621 French patients treated between 1988 and 2015 within the EW88/93/97 or EE99 trials, focusing on 17 infants diagnosed before 24 ...
Elodie Verdier   +18 more
wiley   +1 more source

Constructing Donor-Resonance-Donor Molecules for Acceptor-Free Bipolar Organic Semiconductors

open access: yesResearch, 2021
Organic semiconductors with bipolar transporting character are highly attractive as they offer the possibility to achieve high optoelectronic performance in simple device structures.
He Jiang   +9 more
doaj   +1 more source

Thermal-Aware Design Space Exploration of 3-D Systolic ML Accelerators

open access: yesIEEE Journal on Exploratory Solid-State Computational Devices and Circuits, 2021
Machine learning (ML) accelerators have a broad spectrum of use cases that pose different requirements on accelerator design for latency, energy, and area. In the case of systolic array-based ML accelerators, this puts different constraints on processing
Rahul Mathur   +3 more
doaj   +1 more source

Toward proactive eco-design based on engineer and eco-designer's software interface modeling [PDF]

open access: yes, 2011
Lien vers la version éditeur: http://www.designsociety.org/publication/30585/toward_proactive_eco-design_based_on_engineer_and_eco-designers_software_interface_modelingIntegrating environmental concerns as well as other constrains (cost, quality, etc ...
RIO, Maud   +2 more
core  

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