Results 101 to 110 of about 24,741,431 (300)

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

open access: yesAdvanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke   +3 more
wiley   +1 more source

Eigenvalue Decomposition of Time Series with Application to the Czech Business Cycle [PDF]

open access: yes
We follow a Beveridge-Nelson like time series decomposition method (into trend, business cycle and irregular components), and examine a stylized model of price inflation determination using the Czech data. We characterize the estimated components of CPI,
David Vavra, Jaromir Benes
core  

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han   +5 more
wiley   +1 more source

Decomposition of Industrial Energy Consumption in Indian Manufacturing : The Energy Intensity Approach [PDF]

open access: yes
Increasing energy consumption has been one of the major issues in the environmental and industrial economics in the context of global climate change. Recent literature has dealt with several methodological and application issues related to the technique ...
Narayanan, K, Sahu, Santosh
core  

Semiconducting Polymers Post‐Functionalized With Ureido‐Pyrimidinone for Robust Stretchable Transistors

open access: yesAdvanced Functional Materials, EarlyView.
The design of intrinsically robust stretchable semiconducting polymers was achieved through OTBS‐mediated post‐functionalization of PDPP2T side chains with UPy units, generating dual hydrogen‐bonding motifs comprising weaker urethane linkages and strong quadruple UPy interactions along the long alkyl side chain, which is crucial for achieving desirable
Dinda Bazliah   +7 more
wiley   +1 more source

Sources of structural growth in business services [PDF]

open access: yes
This report identifies the factors behind structural growth of the business services industry, applying growth decomposition and qualitative analysis.business services, growth decomposition,
Henk L.M. Kox
core  

A SNAPSHOT OF THE TECHNOLOGICAL COMPETITIVENESS OF COUNTRIES [PDF]

open access: yesAnnals of the University of Oradea: Economic Science, 2013
It is well known that technology is a key factor for the economic progress and helps countries competing more successfully in markets for new goods and services.
Popa Angela Cristina, , ,
doaj  

Operando Tracking of Oxygen‐Vacancy Dynamics and Negative Capacitance in Ca‐Doped BiFeO3

open access: yesAdvanced Functional Materials, EarlyView.
Operando electrochemical impedance spectroscopy, combined with electrocoloration, enables a direct correlation between real‐space ionic redistribution and the corresponding frequency‐domain electrical response. In lateral Ca‐doped BiFeO3 devices, time‐resolved impedance snapshots capture the evolution from bulk‐dominated mixed conduction to an ...
Jeonghun Suh   +3 more
wiley   +1 more source

Structural and stress analysis /

open access: yes, 2005
Structural analysis is the corner stone of civil engineering and all students must obtain a thorough understanding of the techniques available to analyse and predict stress in any structure.
Megson, T. H. G.(Thomas Henry Gordon)
core  

Tracing the drivers of waste generation in Poland (2010–2018): a structural decomposition and input–output approach

open access: yesBulletin of Geography. Socio-Economic Series
The paper discusses the application of Structural Decomposition Analysis (SDA) in an extended input-output model to trace main sources of waste generation in Poland between 2010 and 2018.
Kamil Gacek
doaj   +1 more source

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