Results 31 to 40 of about 1,172,763 (302)

Hierarchical-information-based characterization of multiscale structured surfaces

open access: yes, 2018
This paper presents a hierarchical-information-based characterization method for multiscale structured surfaces. The method makes use of a priori information of the multiscale surface and a hierarchical segmentation-registration (HSR) algorithm to ...
Chenyang Zhao (533763)   +4 more
core   +4 more sources

Hierarchical Zeolites as Catalysts for Biodiesel Production from Waste Frying Oils to Overcome Mass Transfer Limitations

open access: yesMolecules, 2021
Hierarchical crystals with short diffusion path, conventional microcrystals and nanocrystals of ZSM-5 zeolites were used for biodiesel production from waste frying oils and were assessed for their catalytic activity in regard to their pore structure and ...
Elyssa G. Fawaz   +3 more
doaj   +1 more source

Enhanced Activity of Hierarchical Nanostructural Birnessite-MnO2-Based Materials Deposited onto Nickel Foam for Efficient Supercapacitor Electrodes

open access: yesNanomaterials, 2020
Hierarchical porous birnessite-MnO2-based nanostructure composite materials were prepared on a nickel foam substrate by a successive ionic layer adsorption and reaction method (SILAR). Following composition with reduced graphene oxide (rGO) and multiwall
Shang-Chao Hung   +4 more
doaj   +1 more source

Multi-Objective Hierarchical Optimization: A Design Framework for Grid-Connected Interleaved H-Bridges

open access: yesIEEE Open Journal of the Industrial Electronics Society, 2021
The paralleling of power converters connected to the grid for power-sharing is a widely used technique. In this context, the design framework for a low-cost, lightweight, compact and high-performance optimum configuration is an open problem.
Rama Krishna Naidu Vaddipalli   +1 more
doaj   +1 more source

Combining Hierarchical Specification with Hierarchical Implementation [PDF]

open access: yes, 2003
Action refinement is a practical hierarchical method to ease the design of large reactive systems. Relating hierarchical specification to hierarchical implementation is an effective method to decrease the complexity of the verification of these systems.
openaire   +3 more sources

Hierarchical experimentation [PDF]

open access: yesJournal of Economic Theory, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chia-Hui Chen, Junichiro Ishida
openaire   +2 more sources

Flexible hierarchical Pd/SiO2-TiO2 nanofibrous catalytic membrane for complete and continuous reduction of p-nitrophenol

open access: yesJournal of Experimental Nanoscience, 2021
Flexible and hierarchical nanostructured Pd/SiO2-TiO2 nanofibrous catalytic membranes were fabricated via combining electrospinning technique and a two-step hydrothermal method.
Zhiwei Pan   +4 more
doaj   +1 more source

Comparative Drug Response Profiling in Neuroblastoma Cell Lines and Patient‐Derived Tumor Organoids

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT High‐risk neuroblastoma remains a leading cause of pediatric cancer mortality, and improved preclinical models are needed to guide therapeutic developments. We screened seven high‐risk neuroblastoma cell lines and three patient‐derived tumor organoids with 528 compounds alongside bone marrow controls, and compared them with external datasets ...
Krzysztof Wierbiłowicz   +12 more
wiley   +1 more source

A hierarchical multi-label classification ant colony algorithm for protein function prediction [PDF]

open access: yes, 2010
This paper proposes a novel ant colony optimisation (ACO) algorithm tailored for the hierarchical multi-label classification problem of protein function prediction.
Otero, Fernando E.B.   +5 more
core   +1 more source

Feeding, Fear, and Acceptance: Caregivers’ Experiences of Nutritional Support During Childhood Cancer Treatment

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose To explore caregivers' experiences and perceptions of the nutritional challenges faced by children and adolescents undergoing cancer treatment, including oral intake and the use of nutritional support. Methods This was a qualitative study based on focus groups with parents and caregivers at a Brazilian pediatric oncology hospital ...
Danyelle Apparecida Balsamão Marques   +5 more
wiley   +1 more source

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