Results 21 to 30 of about 15,651,842 (205)

Agroforestry systems of a Zapotec community in the Northern Sierra of Oaxaca, Mexico

open access: yesBotan‪ical Sciences, 2020
Background: Agroforestry systems have cultural, economic, social, and biodiversity conservation significance and are essential for the subsistence of communities.
Sunem Pascual-Mendoza   +3 more
doaj   +1 more source

The Use of Value Capture for Transport Projects in China: Opportunities and Challenges [PDF]

open access: yes, 2019
Value capture (VC) could be a useful tool to address the huge demand for public transport infrastructure funding in China. This research identifies the opportunities and challenges faced by VC implementation in China and explains how local governments ...
Imran, M, Sturup, S, Tsui, KWH, Wang, X
core   +1 more source

A Proposed TEV Framework for Pulau Payar Marine Park

open access: yesJournal of Business Management and Accounting, 2017
This paper aims to propose Total Economic Value (TEV) framework for Pulau Payar Marine Park (PPMP). Currently, TEV framework for PPMP revealed a few components despite infeasibility of certain main scientific data to be acquired and also under ...
Nor Hasni Osman   +5 more
doaj   +1 more source

Floristic diversity and use value of phytocoenoses in a section of the Wieprz river valley in Roztocze National Park for feeding the konik polski horse

open access: yesAgronomy Science, 2019
The paper describes the floristic diversity and specifies its use value in terms of feeding preferences of konik polski horses and their consumption of permanent grassland in a section of the Wieprz river valley in Roztocze National Park.
TERESA GRAŻYNA WYŁUPEK   +4 more
doaj   +1 more source

Ethnobotanical Knowledge in Sete Cidades, Azores Archipelago: First Ethnomedicinal Report

open access: yesPlants, 2019
Knowledge about folk medicines is limited to elder community members of remote communities, like Sete Cidades in the Azores. The Azores, 1300 km west of Portugal, are nine volcanic islands, totalling 2330 km2 of land dispersed by 173,200 km2 in the North
Pedro T. M. Silva   +3 more
doaj   +1 more source

The use of pseudo-inertia in asymptotic modelling of constraints in boundary value problems [PDF]

open access: yes, 2009
In recent publications, the validity of using positive and negative inertial penalty parameters and the advantage of this approach over the conventional positive penalty function approach have been established for linear eigenvalue problems.
Henderson, L., Ilanko, Sinniah
core   +2 more sources

Understanding business strategies of networked value constellations using goal- and value modeling [PDF]

open access: yes, 2006
In goal-oriented requirements engineering (GORE), one usually proceeds from a goal analysis to a requirements specification, usually of IT systems. In contrast, we consider the use of GORE for the design of IT-enabled value constellations, which are ...
Gordijn, Jaap   +2 more
core   +2 more sources

Assessment of Interchangeability of Postal Services in Terms of Value Added

open access: yesCommunications, 2014
This paper is focused on the issues of interchangeability of postal services. It presents the main terms related to the issues, the relevant legislation on postal services and describes the different aspects of the assessment of postal services ...
Karol Achimsky   +2 more
doaj   +1 more source

Integrative model as a value creation tool in the customs administration system

open access: yesВестник университета, 2021
The current system of customs administration provides a solution to complex economic and social problems. It is focused on the formation of value and consumer utility within the framework of the functions performed.
M. V. Boykova
doaj   +1 more source

Value passing for Communicating Piecewise Deterministic Markov Processes [PDF]

open access: yes, 2006
In this paper we extend the CPDP model, which is used for compositional specification of PDP-type stochastic hybrid systems, to the value passing CPDP model.
Julius, Agung,   +2 more
core   +2 more sources

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