Results 111 to 120 of about 173,097 (320)

Comparative Molecular Insights into Developmental and Behavioral Toxicity Induced by Octocrylene and Ethylhexyl Salicylate Exposure on Zebrafish

open access: yesIntegrative Zoology, EarlyView.
This study compared the ecological toxicity of organic ultraviolet filters, octocrylene (OC) and ethylhexyl salicylate (EHS), on zebrafish embryos and larvae. EHS exhibited higher acute toxicity, causing increased mortality, hypoactive behavior at 50 mg/L, and disruptions in lipid homeostasis, while OC primarily affected hypoxia response and ...
Xiaoyang Lu   +5 more
wiley   +1 more source

Feeding adult of Artemia salina (Crustacea-Branchiopoda) on the dinoflagellate Gyrodinium corsicum (Gymnodiniales) and the Chryptophyta Rhodomonas baltica

open access: yesBrazilian Archives of Biology and Technology, 2005
Experiments were carried out on feeding performance and survival rates of adult Artemia salina exposed to no axenic strains of the dinoflagellate Gyrodinium corsicum and of the Chryptophyta Rhodomonas baltica. Filtration rates on R.
Rauquírio André Albuquerque Marinho da Costa   +2 more
doaj   +1 more source

Warm Spring Weather Alters Calling Phenology of Four Sympatric Early‐Breeding Anurans

open access: yesIntegrative Zoology, EarlyView.
An unusually warm March in 2024 (“false spring”) followed by freezing temperatures allowed us to assess the impact of a weather event on an amphibian community. The calling activity of all four species was associated with increasing temperature, and the first date of calling was advanced by 11–18 days.
Jeffrey P. Ethier   +3 more
wiley   +1 more source

Latinos mobilizing beyond threats: The role of fear and hope in issue activism

open access: yesAmerican Journal of Political Science, EarlyView.
Abstract Interest groups intent on spurring political participation often highlight potential threats to galvanize audiences into action. However, while loss aversion is typically seen as a strong motivator, it is important not to neglect the motivational effect of hope and reward‐seeking behavior as people navigate their political landscape.
Vanessa Cruz Nichols
wiley   +1 more source

Resistance mechanisms involved in complex immunity of wheat against rust diseases

open access: yesВавиловский журнал генетики и селекции, 2019
The review is devoted to the disclosure of the modern concept of plant immunity as a hierarchical system of plant host protection, controlled by combinations of major and minor resistance genes (loci).
E. S. Skolotneva, E. A. Salina
doaj   +1 more source

Prospective implementation of the HCT frailty scale in adults with lymphoproliferative syndromes candidates for autologous haematopoietic stem cell transplantation: Results from a multicentre GETH‐TC study

open access: yesBritish Journal of Haematology, EarlyView.
Summary This prospective study evaluated the incidence and dynamics of frailty in 156 adults with lymphoproliferative syndromes undergoing autologous haematopoietic stem cell transplantation (HSCT). Frailty was assessed using the haematopoietic cell transplantation (HCT) frailty scale in patients from 15 Spanish institutions at initial consultation ...
Javier Cornago   +30 more
wiley   +1 more source

Attention and vigilance advantages related to formal musical training across childhood, adolescence and young adulthood

open access: yesBritish Journal of Psychology, EarlyView.
Abstract Attention and vigilance are fundamental cognitive abilities that develop throughout childhood and adolescence and have been associated with cognitively demanding activities such as formal musical training. This cross‐sectional study examined whether individuals engaged in long‐term musical training show superior attention and vigilance ...
Rafael Román‐Caballero   +4 more
wiley   +1 more source

Efeito histológico causado na parede posterior da cavidade abdominal pela lavagem com solução salina 0,9% aquecida a diferentes temperaturas: estudo experimental em ratos

open access: yesActa Cirúrgica Brasileira, 2001
A lavagem da cavidade abdominal com solução salina 0,9% aquecida é uma prática comum em cirurgia geral, mas, geralmente, não há um controle adequado da sua temperatura, sendo por vezes introduzida na cavidade abdominal a temperaturas elevadas ...
Silva Alcino Lázaro da   +5 more
doaj  

Contrasting the Genetic Patterns of Microbial Communities in Soda Lakes with and without Cyanobacterial Bloom

open access: yesFrontiers in Microbiology, 2018
Soda lakes have high levels of sodium carbonates and are characterized by salinity and elevated pH. These ecosystems are found across Africa, Europe, Asia, Australia, North, Central, and South America.
Ana P. D. Andreote   +7 more
doaj   +1 more source

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