Results 51 to 60 of about 596,245 (217)
Fatigue Analysis of Novel 3D Hybrid Natural Fiber‐Reinforced Composites
Polymer Composites, EarlyView.Use of 3D fibre‐reinforcement architecture to improve the fatigue life of natural fibre‐reinforced composites. ABSTRACT The growing demand for sustainable engineering materials has intensified research into natural fiber‐reinforced composites (NFRCs).
H. F. M. de Queiroz +2 more
wiley +1 more source
Semantyczno-pragmatyczne znaczenie natury
Studia Ecologiae et Bioethicae, 2008 Semantic meaning of the term „nature” comes from the Latin word „nasci” - „to get born”, and Greek words „physis” and „arche”, the substance of the latter two terms is fully explained in the Latin dictionary of A. Forcellini (Klotius Latinitatis Lexicon,
Jacek L. Łapiński
doaj +1 more source
SEC-MALS characterization of natural rubber: Study of phenomena behind the abnormal elution profile [PDF]
, 2008 Natura/ and synthetic poly(cis-1,4-isoprene) were characterized by size exclusion chromatography coupled with an online multiangle light scattering detector (SEC-MALS) (Fig. 1).
Kim, Chandy +4 more
core
Polymer Engineering &Science, EarlyView.Schematic representation of the processing of sisal fibers (Agave sisalana) and their incorporation into bio‐based polyurethane composites. The fibers are extracted from the plant and subjected to surface modification via corona discharge and alkaline (NaOH) treatments.
Ianca Oliveira Borges +9 more
wiley +1 more source
Regional Science Policy &Practice, EarlyView., 2022 Abstract Ecotourism can contribute to the conservation of environmental values, as well as to the development of positive synergies between agents in the tourism sector, tourists and the local population. The growing interest in tourism offers with low environmental impact, which support the local economy, translates into a competitive advantage for ...
Luís Quinta‐Nova, Dora Ferreira
wiley +1 more source
Caldasia, 2019 La generación de nuevo conocimiento científico sobre los ecosistemas es uno de los pilares para avanzar en la comprensión y sostenibilidad de los territorios; la incorporación de esos conocimientos en la toma de decisiones nos puede llevar a ser más ...
Clara Ligia Solano, Francisco Torres
doaj
Pest Management Science, EarlyView.A risk classification of registered pesticides in Brazil was conducted, and the contribution of food to cumulative pesticide exposure was evaluated. Model diets were proposed, based on Brazilian consumption patterns. Abstract BACKGROUND Pesticide residue exposure assessments can be carried out during both the pre‐regulation and post‐regulation phases ...
Bianca Figueiredo de Mendonça Pereira +1 more
wiley +1 more source
Il legame tra lo spazio e l’individuo in Petrarca e Leopardi
Italianistica Debreceniensis, 2017 The interdisciplinary approach in history makes it possible to widen researchers’ perspectives. Italian literature is one medium in which we can reflect the relationship between geography, identity and imagination.
Julia Dabasi
doaj +1 more source
Analysis of the Natura 2000 Networks in Sweden and Spain [PDF]
, 2010 In this paper the main differences between Natura 2000 Network in Sweden and Spain are analyzed. Comparing different documents at different levels: European, national and regional, the author aims to understand which strategies have been taken in both ...
Fuente Tomai, Pilar
core +1 more source
A comparison of grassland vegetation from three agri-environment conservation measures [PDF]
, 2016 peer-reviewedSemi-natural grassland habitats have declined significantly throughout Europe. To halt the decline, grassland conservation measures have been included in most European agri-environment schemes.
Finn, John +4 more
core +1 more source