Results 81 to 90 of about 114,445 (279)

Efeitos da exposição das plantas ao Metronidazol – Revisão Sistemática

open access: yesRevSALUS
Os antibióticos desempenham um papel essencial na medicina humana e na pecuária, sendo o metronidazol (MTZ), um derivado 5-nitroimidazólico, amplamente utilizado no tratamento de infeções anaeróbicas e doenças parasitárias.
Vítor Faria   +2 more
doaj   +1 more source

Food‐solicitation displays in nestling birds: still begging for answers

open access: yesBiological Reviews, EarlyView.
ABSTRACT Nestling begging is a key model for understanding animal communication and parent–offspring conflict. Dynamic begging displays are often interpreted as costly, honest signals of need, with honesty maintained by viability costs, as proposed in Godfray's influential signalling model.
Daniel Parejo‐Pulido, Tomás Redondo
wiley   +1 more source

Prevalence of sleep disorders and its effects on the work ability in a dairy company

open access: yesSalāmat-i kār-i Īrān, 2017
Background and aims: Sleep disorders are among the most prevalent disorders today and especially in the industrial and developed countries. Their prevalence have been variable in different populations.
Yasser Labbafinejad   +3 more
doaj  

Green Ambiguity Shapes Sustainable Investing

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Green Exchange‐Traded Funds (ETFs) have experienced strong growth in recent years, reflecting increasing investor attention toward sustainability. However, these funds rely on a wide range of environmental metrics that are often weakly aligned, raising concerns about the meaning of greenness in sustainable investing.
Rita Laura D'Ecclesia   +2 more
wiley   +1 more source

ESS 7 - Inquérito Social Europeu 2014 com as variáveis específicas nacionais, Portugal

open access: yes, 2020
Para uma descrição completa do estudo, http://www.apis.ics.ulisboa.pt/catalogo/APIS0049/.This database integrates the portuguese part of ESS Round 7 - European Social Survey 2014 - with country-specific variables, which were only applied in Portugal ...
ESS Core Scientific Team   +1 more
core   +1 more source

The Feasibility of Improving the Accuracy of In Situ Measurements in the Air-Surface Temperature Ratio Method

open access: yesEnergies, 2018
This paper reports on a feasibility study conducted to improve the in situ measurement accuracy of the air-surface temperature ratio (ASTR) method. The measured relative error rate was analyzed using the ISO 6946 [7.69 W/(m2·K)] and Korea Energy ...
Seo-Hoon Kim   +4 more
doaj   +1 more source

ESS 8 - Inquérito Social Europeu 2016 com as variáveis específicas nacionais, Portugal

open access: yes, 2019
Para uma descrição completa do estudo, http://www.apis.ics.ulisboa.pt/catalogo/APIS0048/.This database integrates the portuguese part of ESS Round 8 - European Social Survey 2016 - with country-specific variables, which were only applied in Portugal ...
ESS Core Scientific Team   +1 more
core   +1 more source

THE ESS LINAC DESIGN [PDF]

open access: yes, 2020
The European Spallation Source (ESS) is a 5 MW, 2.5 MeV long pulse proton machine. It represents a big jump in power compare to the existing spallation facilities.
Sweden Lund   +6 more
core  

Ecolabels as Instruments for Biodiversity Governance in Agri‐Food Systems: A Comparative Assessment of EU Certification Schemes

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Biodiversity underpins ecosystem functioning and the provision of ecosystem services, yet it continues to decline due to intensive agriculture, pollution, habitat loss and climate change. Although ecolabels are increasingly used to communicate sustainability attributes and influence consumer choices, their role in addressing biodiversity ...
Marzieh Aminravan   +4 more
wiley   +1 more source

Bounded Rationality and Greenwashing: An Information‐Architecture Signalling Framework for Verification Frictions and the Disclosure–Performance Gap

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Green claims pervade corporate communications, yet their informational value varies because stakeholders process them under bounded rationality—scarce attention and costly verification. This paper develops a conceptual signalling framework in which three parameters—signal diagnosticity (D), verification frictions (V) and available attention (A)
Luca Lancini
wiley   +1 more source

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