Results 21 to 30 of about 2,211,450 (296)

The Relationship between Strategic Knowledge Management Processes and Social Innovation

open access: yesJournal of Business Management and Accounting, 2020
Social Innovation has been considered as the main policy agenda in various developed countries throughout the world. Social Innovation is said to make a massive contribution to the social, economic and technological progress of nations.
Muhamad Nizam Jali   +5 more
doaj   +1 more source

Perceived changes among second-stage agriculture teachers following a professional development experience in Ecuador

open access: yesAdvancements in Agricultural Development, 2020
This qualitative case study sought to explore changes in the perceptions of second stage (years 4-10) school based agricultural education teachers (SBAE) following a professional development experience in Ecuador.
Erin K. Gorter   +4 more
doaj   +1 more source

Approaches to the treatment of upper respiratory tract infections in patients with allergic diseases

open access: yesМедицинский совет, 2015
The incidence of both acute and chronic infectious diseases causing inflammation of the mucous membranes in the upper respiratory tract has grown worldwide.
Y. A. Gornostaeva
doaj   +1 more source

MACHINE LEARNING FOR THE DOCUMENTATION, PREDICTION, AND AUGMENTATION OF HERITAGE STRUCTURE DATA [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023
The paper presents an effort to develop learning models based on the massive amounts of data that has been accumulated over the past decades during the process of digital documentation of heritage structures around the globe especially those in disaster ...
S. Rihal, H. Assal
doaj   +1 more source

How and why adults use cannabis during physical activity

open access: yesJournal of Cannabis Research, 2022
Background With increased legalization of cannabis, users are combining cannabis with exercise. The purpose of this study is to understand how and why people use cannabis when participating in physical activity.
Whitney L. Ogle   +3 more
doaj   +1 more source

Influence of clustering pre-processing on genetically generated fuzzy knowledge bases

open access: yesComputer Assisted Methods in Engineering and Science, 2022
Automatic knowledge base generation using techniques such as genetic algorithms tend to be highly dependent on the quality and size of the learning data.
Aleksander Przybylo   +3 more
doaj  

Attraction to conspecific social-calls in a migratory, solitary, foliage-roosting bat (Lasiurus cinereus)

open access: yesScientific Reports, 2022
As a migratory, cryptic, foliage-roosting bat with a mostly solitary roosting behavior we have an incomplete understanding of the social behavior of the hoary bat, Lasiurus cinereus.
Gabriel A. Reyes, Joseph M. Szewczak
doaj   +1 more source

K-theory of virtually poly-surface groups [PDF]

open access: yes, 2002
In this paper we generalize the notion of strongly poly-free group to a larger class of groups, we call them strongly poly-surface groups and prove that the Fibered Isomorphism Conjecture of Farrell and Jones corresponding to the stable topological ...
Roushon, S. K.
core   +5 more sources

Multifunctional Leaky-Wave Antenna With Tailored Radiation and Filtering Characteristics Based on Flexible Mode-Control Principle

open access: yesIEEE Open Journal of Antennas and Propagation, 2021
In this paper, a class of single-layered multifunctional leaky-wave antennas (LWAs) with flexibly engineered radiation and filtering characteristics are proposed and demonstrated for microwave and millimeter-wave applications.
Dongze Zheng, Ke Wu
doaj   +1 more source

Exchange reactions of poly(arylene ether ketone) dithioketals with aliphatic diols: formation and deprotection of poly(arylene ether ketal)s [PDF]

open access: yes, 2017
The dithioketal derivatives of industrially important, semi-crystalline poly(arylene ether ketone)s undergo facile exchange with aliphatic diols in the presence of N-bromo-succinimide to give a range of novel poly(arylene ether ketal)s.
Colquhoun, Howard   +2 more
core   +1 more source

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