Results 61 to 70 of about 60,590 (306)

On the methodology of feeding ecology in fish [PDF]

open access: yes, 2016
Feeding ecology explains predator’s preference to some preys over others in their habitat and their competitions thereof. The subject, as a functional and applied biology, is highly neglected, and in case of fish, a uniform and consistent ...
Saikia, Surjya Kumar
core   +3 more sources

The impact of calorie and physical activity labelling on consumer’s emo-sensory perceptions and food choices [PDF]

open access: yes, 2020
Providing labelling information is one of the strategies used to help consumers make healthier choices. However, although the type of information has the potential to assist consumers, it is important to evaluate their sensory and emotional perceptions ...
De Steur, Hans   +4 more
core   +1 more source

Multifunctional Alginate‐Based Films Reinforced With Ag‐ZnO/AgO/TiO2 Nanocomposites for Advanced Packaging and Biomedical Applications

open access: yesAdvanced Materials Interfaces, EarlyView.
Biodegradable polymeric films incorporated with a synergistic blend of metallic nanocomposites are developed and characterized. The films exhibit enhanced antibacterial activity against foodborne pathogens, demonstrating their potential as active materials for food packaging.
Adriana Dos Santos Silva   +5 more
wiley   +1 more source

Differences in the Prevalence of Non-Communicable Disease between Slum Dwellers and the General Population in a Large Urban Area in Brazil. [PDF]

open access: yes, 2017
Residents of urban slums are at greater risk for disease than their non-slum dwelling urban counterparts. We sought to contrast the prevalences of selected non-communicable diseases (NCDs) between Brazilian adults living in a slum and the general ...
Calcagno, Juan I   +9 more
core   +2 more sources

Exploring the Potential of Zero‐Dimensional Carbon Nanomaterials in Photoluminescent, Electrochemiluminescent and Electrochemical Sensors

open access: yesAdvanced Materials Interfaces, EarlyView.
Zero‐dimensional carbon nanomaterials are presented as multifunctional platforms linking structure, property, and sensing performance. Surface engineering and heteroatom doping modulate electron‐transfer and luminescent behavior, enabling electrochemical, photoluminescent, and electrochemiluminescent detection. Fundamental design principles, analytical
Gustavo Martins   +8 more
wiley   +1 more source

On the Origins of Toughness in Corymbia calophylla (Marri Tree) Nuts

open access: yesAdvanced Science, EarlyView.
We uncover the natural toughening mechanisms of the marri nut, including fiber pullout, crack deflection, and a viscoelastic matrix, which enable exceptional energy absorption and ductility comparable to Teflon, with an elastic modulus similar to acrylic.
Wegood M. Awad   +7 more
wiley   +1 more source

Sustentabilidade estratégica: existe retorno no longo prazo?

open access: yesRAUSP: Revista de Administração da Universidade de São Paulo, 2014
O objetivo neste artigo é avaliar o impacto de longo prazo que os investimentos em práticas ambientais e sociais têm nas empresas que reportam seus desempenhos em sustentabilidade. Duas hipóteses baseadas na literatura são lançadas: empresas que investem
Priscila Borin de Oliveira Claro   +1 more
doaj   +1 more source

Giving Around the Globe: 2015 Edition [PDF]

open access: yes, 2015
Giving Around the Globe presents regional profiles of giving by companies based in Africa, Asia, Europe, and Latin America.

core  

Education and development in early childhood in two portuguese cultural contexts: the mainland and Azores [PDF]

open access: yes, 2018
The various aspects of a child’s development (physical, psychological, emotional, relational, cognitive, linguistic, perceptive, and motor), as well as the child’s needs and attitudes, are key throughout his/her life and have been studied over the years ...
Silva, Ana Isabel Mateus da
core   +1 more source

Food Systems and violations of the Human Right to Adequate Food : reflections on the covid19 pandemic in Brasil

open access: yes, 2021
Given the worsening situation of hunger and food and nutritional insecurity in Brazil due to the Covid-19 pandemic, this study aimed to: analyze the actions carried out by the State during the pandemic and understand how they contributed to the realization or violation of the Human Right to Adequate Food (DHAA); understand the relationship between ...
Daufenback, Vanessa   +2 more
openaire   +1 more source

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