Results 41 to 50 of about 16,800 (221)

EPR Spectroscopy Investigation of Cu2+ Ions Adsorbed in Tannin‐Formaldehyde Resins of Mimosa (Acacia mearnsii) Bark Extracts

open access: yesJournal of Spectroscopy, Volume 2015, Issue 1, 2015., 2015
The chemical environment of Cu2+ ions adsorbed in tannin‐formaldehyde resins of Acacia mearnsii bark extracts, prepared from polybutene, is investigated by EPR spectroscopy at 300 K. The spectrum is simulated considering two isolated axial Cu(II) species (Species 1: A∥ = 16.50(5) mT, A⊥ = 1.20(10) mT, g∥ = 2.28(1), and g⊥ = 2.08(1); Species 2: A∥ = 15 ...
Marcelo H. Herbst   +2 more
wiley   +1 more source

Beyond plant awareness disparity: Exploring intangible relationships with plants in the Catalan Pyrenees

open access: yesPLANTS, PEOPLE, PLANET, Volume 7, Issue 3, Page 828-837, May 2025.
The phenomenon of “Plant Awareness Disparity”—often defined as people's inability to notice, recognize, and appreciate plants and their significance—has been described as one of the greatest challenges that botanists face in our joint mission to address the social‐ecological crisis of our time.
Joaquim Querol i Mercadé   +5 more
wiley   +1 more source

Investigation into River Sediments Toxicity as a Result of Inappropriate Waste Disposal

open access: yesJournal of Waste Management, Volume 2013, Issue 1, 2013., 2013
Sediments of the São Francisco River basin (Brazil) were investigated to determine the environmental consequences of incorrect disposal of wastes generated by a zinc industry. Surface sediments were characterized by X‐ray diffraction (XRD) and chemically analyzed by X‐ray fluorescence (XRF).
Lívia R. Souza   +2 more
wiley   +1 more source

Mindfulness‐Based Eating Solution (MBES) for Body Dissatisfaction and Disordered Eating Attitudes in Nutrition Students During the COVID‐19 Pandemic: A Randomised Clinical Trial

open access: yesJournal of Human Nutrition and Dietetics, Volume 38, Issue 2, April 2025.
ABSTRACT Background Nutrition students are at greater risk of developing disordered eating attitudes, especially during the COVID‐19 pandemic. Mindfulness‐based interventions (MBIs) have proven to be beneficial in improving mental health outcomes and are also applied to issues related to food through mindful eating.
Taísa Alves Silva   +6 more
wiley   +1 more source

Treating drug dependence with the aid of ibogaine: A retrospective study

open access: yes, 2014
Ibogaine is an alkaloid purported to be an effective drug dependence treatment. However, its efficacy has been hard to evaluate, partly because it is illegal in some countries.
Schenberg, Eduardo Ekman [UNIFESP]   +3 more
core   +1 more source

Forms of consciousness, Artificial Intelligence and new challenges for Sociology

open access: yesmethaodos.revista de ciencias sociales, 2020
In this paper we discuss the emergence of new social realities in concomitance with the development of certain techno-scientific advances and, in particular, those with origins in biotechnology, bioengineering and Artificial Intelligence.
Ángel Belzunegui-Eraso
doaj   +1 more source

O Quadro de Raciocínio Clínico Bobath: Uma abordagem de ciência de sistemas para a complexidade das condições do neurodesenvolvimento, incluindo a paralisia cerebral

open access: yesDevelopmental Medicine &Child Neurology, Volume 66, Issue 8, Page e102-e111, August 2024.
Esta revisão descreve um modelo de prática pediátrica recomendada do Bobath, o Quadro de Raciocínio Clínico Bobath (QRCB), e explica como esse conhecimento contribui para a área de habilitação em distúrbios pediátricos. A ciência de sistemas proporciona uma nova maneira de concetualizar a paralisia cerebral como uma condição complexa.
Margaret J. Mayston   +2 more
wiley   +1 more source

Toma de decisiones, libertad y consciencia

open access: yes, 2021
El propósito de este documento es mostrar algunos de los avances de la línea de trabajo sobre la racionalidad en la toma de decisiones. Se trata de identificar algunas relaciones que existen entre toma de decisiones, libertad, consciencia y emociones, y ...
Guatibonza Barbosa, Julián Estevan
core  

Las implicaciones místicas-metafísicas, entre la consciencia y el lenguaje

open access: yes, 2021
 Dentro de este manuscrito, se encontrará una reflexión filosófica a partir de la siguiente gran preocupación. ¿Cómo se manifestaría en el paradigma místico-metafísico la pareja conceptual consciencia-lenguaje, como una instancia epistemológica ...
Pereyra Nouveliere, Santiago Agustin
core   +2 more sources

Hegel's Minor and Major Geographies: Space, Consciousness, and Change

open access: yesAntipode, Volume 56, Issue 4, Page 1357-1377, July 2024.
Abstract It is still largely ignored that Hegelian dialect can be of great assistance to comprehend the intricacies of the production, experience, and contestation of space. Hegelian philosophy can significantly help to enrich geographical scholarship, although Hegel‐the‐geographer is yet to be discovered and properly recognised.
Antonio A. R. Ioris
wiley   +1 more source

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