Results 21 to 30 of about 63,493 (303)

Assessment of Innovation and Investment Attractiveness of the Western Ukrainian Regional Market of Tourist Services

open access: yesECONOMICS, 2023
Methodological approaches to assessing the level of innovation and investment attractiveness of the Western Ukrainian market of tourist services (WUMTS) substantiated the dependence of WUMTS on investment factors analyzed the level of competitiveness of ...
Pavlov Kostiantyn   +4 more
doaj   +1 more source

An Analysis of Household Income in Poland and Slovakia Based on Selected Income Models

open access: yesFolia Oeconomica Stetinensia, 2022
Research background: Studies of income distributions may focus on describing empirical distributions by theoretical models. This approach can be useful for many reasons.
Trzcińska Kamila
doaj   +1 more source

The Aging of a Building Versus Its Life Cycle with Regards to Real Estate Appraisal

open access: yesReal Estate Management and Valuation, 2022
Construction objects are subjected to aging processes and other changes and influences during their life cycle. The paper focuses on one of the stages of the life cycle of a developed property - the final part of the service life phase, which is referred
Podwórna Monika
doaj   +1 more source

A study of digital transformation and MSMEs performance from a spatial perspective: Evidence from China

open access: yesJournal of Economics and Management, 2023
Aim/purpose – Not only have micro, small, and medium enterprises (MSMEs) been regarded as a driving force of the national economy, but they have also become important in promoting innovation and entrepreneurship.
Zheng Bing   +3 more
doaj   +1 more source

Econometric Support of a Mass Valuation Process

open access: yesFolia Oeconomica Stetinensia, 2020
Research background: The issues undertaken in the paper include the specification of an econometric model in real estate mass appraisal. Advantages and disadvantages of using econometric models in real estate mass appraisal are discussed.
Doszyń Mariusz
doaj   +1 more source

Training and Interpreting Machine Learning Models: Application in Property Tax Assessment

open access: yesReal Estate Management and Valuation, 2022
In contrast to the outstanding performance of the machine learning approach, its adoption in industry appears to be relatively slow compared to the speed of its proliferation in a variety of business sectors.
Lee Changro
doaj   +1 more source

C13-Apocarotenoids: More than Flavor Compounds?

open access: yes, 2013
Carotenoid-derived volatiles are among the most potent flavor components, which essentially contribute to the flavor of fruits, vegetables and processed foods. These compounds are also released by diverse algae taxa and influence aquatic odors.
Kawahashi, Tatsuya   +11 more
core   +1 more source

Toward the Synthesis of Pestalustaine A: Structural Revision and Formation of Original Strained Tricyclic Architectures

open access: yesAngewandte Chemie, EarlyView.
Our synthetic endeavor toward the total synthesis of the reported unprecedented tricyclic skeleton of the sesquiterpene pestalustaine A allowed us to perform divergent cyclizations of a bicyclo[4.4.1]undec‐3‐ene into complex tricyclic architectures and to revise the structure of the natural product.
Wei Cao   +12 more
wiley   +2 more sources

Angular distributions of protons from the c13(d, p)c14 and c12(d, p)c13 reactions [PDF]

open access: yes, 1952
Angular distributions have been measured of protons from the groundstate transitions of the reactions C13(d, p)C14 and C12(d, p)C13 at a deuteron bombarding energy of 470 keV.
Koudijs, B.   +3 more
core  

Polymeric Sorbents as Energy‐Efficient Alternative to Cryogenic Distillation for Light Hydrocarbon Purification

open access: yesAdvanced Materials, EarlyView.
The transition from cryogenic distillation to polymeric sorbents for light hydrocarbon purification is crucial for energy and environmental sustainability. The polymeric sorbents are engineered to separate gas mixtures based on their specific properties.
Kelechi Festus   +9 more
wiley   +1 more source

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