Results 111 to 120 of about 12,045 (305)

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran   +6 more
wiley   +1 more source

CHALLENGES IN FORMULATING HERBAL COSMETICS

open access: yes, 2018
The herbal cosmetics are prepared by phytochemicals that occur in a variety of botanical sources, that influences the physiology of skin and provide nutrients that are necessary for the healthy skin or hair. These products are utilized for daily purposes,
Jain, Vikas, D. K., Siri Sindhura
core   +1 more source

A Maturity Model for Assessing the Digitalization of Public Health Agencies - Development and Evaluation

open access: yes, 2023
Requests for a coordinated response during the COVID-19 pandemic revealed the limitations of locallyoperating public health agencies (PHAs) and have resulted in a growing interest in their digitalization.
Hall, Kristina   +9 more
core   +1 more source

How Does My Research Question Come About? The Impact of Funding Agencies in Formulating Research Questions

open access: yesThe Qualitative Report, 2015
It is a widespread claim that the research question should primarily come from a careful literature analysis (Creswell, 2007). Actually, it is basically a good suggestion, mainly for novices, to avoid the mistake of choosing a research method only for ideological reasons, and far from the phenomenon that one is willing to explore.
openaire   +6 more sources

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

open access: yesAdvanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele   +2 more
wiley   +1 more source

Compatibility of Methacrylate Based Resins Controls Interfacial Failure and Toughness in 3D‐Printed Multimaterial Composites

open access: yesAdvanced Engineering Materials, EarlyView.
This work shows that the mechanical performance of multimaterial digital light processing (DLP) printed thermoset composites is governed by resin compatibility and interfacial design rather than spatial patterning alone. Brittle and ductile resin combinations produced premature interfacial failure, while graded interfaces and mechanically compatible ...
Ahmed M. H. Ibrahim   +3 more
wiley   +1 more source

Allocating Power Between Agencies and Courts: The Legacy of Justice Brandeis

open access: yes, 1974
The discipline of administrative law has long been characterized by a preoccupation with the task of striking the appropriate balance between judicial and administrative activity. Justice Louis D.
White, G. Edward
core   +1 more source

Microstructure, Thermal Transport, and Dry‐Sliding Tribology of Powder‐Metallurgy Al7075 Composites Reinforced With Sol–Gel‐Derived ZnO–rGO Hybrid Nanoparticles

open access: yesAdvanced Engineering Materials, EarlyView.
Sol–gel‐derived ZnO–rGO hybrid nanoparticles enable Al7075 powder‐metallurgy composites to achieve concurrent gains in hardness and thermal conductivity while markedly lowering friction and wear. The hybrid architecture couples ZnO‐based load support with rGO‐assisted lamellar sliding and heat spreading, revealing a promising route toward lightweight ...
Bunyamin Aksakal   +3 more
wiley   +1 more source

Importance of fast-growing Australian Acacia in Vietnam: real opportunities for developing/formulating effective bio-inoculants for a production of healthy and vigorous seedlings

open access: yes, 2022
International funding agencies had put a lot of effort for financially supporting projects aiming the production of highperforming hybrids of Australian Acacias in Vietnam.
Le Vinh, Bui   +4 more
core  

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

open access: yesAdvanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco   +8 more
wiley   +1 more source

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