Results 31 to 40 of about 738,840 (186)

Ética e pesquisa

open access: yesActa Cirúrgica Brasileira, 2008
OBJETIVO: O presente artigo tem por objetivo explanar os aspectos éticos das experimentações em seres humanos e animais. CONTEÚDO: O tema abordado é de suma importância, pois almeja-se que o ser humano atinja seu bem-estar físico, mental, social e ...
Taylor Brandão Schnaider
doaj   +1 more source

We are the world? Anthropocene cultural production between geopoetics and geopolitics [PDF]

open access: yes, 2017
The article argues that the work of literary theorist Mikhail M. Bakhtin presents a starting point for thinking about the instrumentalization of climate change.
Last, Angela
core   +1 more source

Increased PIO2 at exhaustion in hypoxia enhances muscle activation and swiftly relieves fatigue: a placebo or a PIO2 dependent effect?

open access: yesFrontiers in Physiology, 2016
To determine the level of hypoxia from which muscle activation (MA) is reduced during incremental exercise to exhaustion (IE), and the role played by PIO2 in this process, ten volunteers (21±2 years) performed four IE in severe acute hypoxia (SAH) (PIO2 ...
Rafael Torres-Peralta   +12 more
doaj   +1 more source

Animals in Moral Limbo: How Literary Pigs May Help Lab-Generated Ones

open access: yesAnimals, 2020
When considering that artistic and literary artifacts reflect the cultural views and mores of a particular time period, there is a significant misalignment between stories depicting increased moral status of pigs (e.g., vis-à-vis human-porcine ...
Nancy Tuck
doaj   +1 more source

Human exhaled air energy harvesting with specific reference to PVDF film

open access: yesEngineering Science and Technology, an International Journal, 2017
Spirometer is a medical equipment used to measure lung capacity of a human being. It leads to diagnosis of several diseases. The researchers worked on harvesting energy from human exhalation while carrying out measurements using spirometer.
Manisha Rajesh Mhetre   +1 more
doaj   +1 more source

A Monoclonal Human Alveolar Epithelial Cell Line (“Arlo”) with Pronounced Barrier Function for Studying Drug Permeability and Viral Infections

open access: yesAdvanced Science, 2023
In the development of orally inhaled drug products preclinical animal models regularly fail to predict pharmacological as well as toxicological responses in humans.
Patrick Carius   +15 more
doaj   +1 more source

The use of Human Subjects in Biomedical Research: A Problematic Scientific Past Shapes Present Ethical Challenges [PDF]

open access: yes, 2012
The ethics of human experimentation is a relatively new phenomenon in medicine. The Nuremberg Code and the Helsinki Declaration focused on informed consent in human experimentation.
Pawlik, Timothy M.
core   +1 more source

Murky Projects and Uneven Information Policies: A Case Study of the Psychological Strategy Board and CIA

open access: yesSecrecy and Society, 2018
This case study discusses the Truman and Eisenhower administration's (1951-1953) short-lived Psychological Strategy Board (PSB). Through the lens of declassified documents, the article recounts the history and activities of the Board, including its ...
Susan Maret
doaj  

Citizen Social Lab: A digital platform for human behaviour experimentation within a citizen science framework

open access: yes, 2018
Cooperation is one of the behavioral traits that define human beings, however we are still trying to understand why humans cooperate. Behavioral experiments have been largely conducted to shed light into the mechanisms behind cooperation and other ...
Duch, Jordi   +2 more
core   +2 more sources

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