Results 41 to 50 of about 20,293,325 (203)

Differential effects of p,p′-DDE on testis and liver mitochondria:Implications for reproductive toxicology [PDF]

Reproductive Toxicology, 2011
The release of environmental contaminants can contribute to impaired male fertility. The bioenergetics of isolated liver mitochondria have been used as a toxicological indicator, an inexpensive first line model to screen possible effects of several substances.
Mota, Paula C., Cordeiro, Marília, Pereira, Susana P., Oliveira, Paulo J., Moreno, António J., Ramalho-Santos, João   +5 more
openaire   +3 more sources

Surface‐Anchored Microgel‐Based Films as Anti‐Icing Coatings

Advanced Materials Interfaces, EarlyView.
The microgel‐based anti‐icing coatings presented in this work reduce ice adhesion by up to 90% on various substrates. This effect can be attributed to the incorporated functional cationic moieties binding a lubricating layer of quasi‐liquid interfacial water.
Inga Litzen, Jacek J. Walkowiak, Steven Zimmer, Meike Emondts, Rostislav Vinokur, Isabel K. Sommerfeld, Philippe Schumacher, Henk Schönheit, Dan E. Demco, Andrij Pich   +9 more
wiley   +1 more source

A Pore or not a Pore? Understanding Pore Size Distributions of Non‐Graphitic Carbon and Atomically‐Dispersed M‐N‐C Materials

Advanced Science, EarlyView.
Gassorption analysis of in‐plane functionalized carbons reveals small, uniform ultramicropore signatures as potential artefacts of specific adsorption of the probe gases. Low‐pressure Langmuir fitting links these features to distinct functionalities via adsorption energies, enabling straightforward quantification of otherwise inaccessible surface‐site ...
Simon W. J. Dietzmann, Asad Mehmood, Jian Liang Low, Shu‐Han Wu, Carsten Prinz, Ana Guilherme Buzanich, Jörg Radnik, Paul A. Appel, Franziska Emmerling, Tim‐Patrick Fellinger   +9 more
wiley   +1 more source

Photocatalytic Recovery of Aromatic Chemicals from Waste Plastics

Advanced Science, EarlyView.
This Review summarizes recent advances in the photocatalytic recovery of aromatic chemicals from plastic waste, with emphasis on fundamental mechanism, representative catalytic systems, and future challenges and development directions, which is expected to provide in‐depth and valuable insights and references into the key role of sustainable catalysis ...
Lizhen Liu, Jutarat Jitrada, Jun Huang
wiley   +1 more source

Paternal p,p′-DDE exposure and pre-pubertal high-fat diet increases the susceptibility to fertility impairment and sperm Igf2 DMR2 hypo-methylation in male offspring

Ecotoxicology and Environmental Safety
The hypothesis of paternal origins of health and disease (POHaD) indicates that paternal exposure to adverse environment could alter the epigenetic modification in germ line, increasing the disease susceptibility in offspring or even in subsequent ...
Liping Lu, Yuzhou Cheng, Wei Wu, Lijun Wang, Shuqi Li, Qianyu Li, Liangjing Chen, Jianyun Zhang, Rong Chen, Xiaohua Tan, Yu Hong, Lei Yang, Yang Song   +12 more
doaj   +1 more source

Prevalência e fatores associados a defeitos de desenvolvimento do esmalte em crianças de 5 anos de idade matriculadas em creches na cidade de Teresina, Brasil

Cadernos de Saúde Coletiva, 2021
Resumo Introdução Crianças com defeitos de desenvolvimento de esmalte (DDE) são mais suscetíveis à hipersensibilidade dentinária, maloclusões e dificuldades relativas à adesão de materiais restauradores.
Natália Silva Andrade, Samille Rodrigues Aquino, Isaac Torres dos Santos, Otacílio Batista de Sousa Nétto, Marcoeli Silva Moura, Lúcia de Fátima Almeida de Deus Moura, Marina de Deus Moura de Lima   +6 more
doaj   +1 more source

EPIGENETIC PROGRAMMING OF ASTHMA BY IN UTERO EXPOSURE TO p,p'-DDE

ISEE Conference Abstracts, 2011
Background and Aims:Environmental epigenetic is emerging in asthma. Early-life exposure to dichlorodiphenyldichloroethylene (p,p'-DDE) impacts the immune system development and the risk of asthma b...
Eva Morales, Nadia Vilahur, Mariona Bustamante, Georgia Escaramis, Magda Montfort, Maties Torrent, Xavier Estivill, Jordi Sunyer   +7 more
openaire   +1 more source

High serum levels of p,p'-DDE are associated with an accelerated decline in GFR during 10 years follow-up

, 2018
Over the past 20 years, the global incidence of chronic kidney disease (CKD) has been increasing and organochlorine pesticides (such as DDT) is a suspected etiological factor.
Lind, P. Monica,, Lind, Lars,, Larsson, Anders,, Salihovic, Samira,, Jayasinghe, Saroj, Jayasinghe, Saroj,   +5 more
core   +1 more source

Pt Single‐Atom Catalysts on FTO for Optically Invisible pH‐Universal Hydrogen Evolution Electrodes

Advanced Energy Materials, EarlyView.
Comparison of the overpotential (η) at 10 mA cm−2 in acidic electrolyte of Pt SA on FTO (this work) and other literature. ABSTRACT Transparent hydrogen‐evolution electrodes are essential for photoelectrochemical and optoelectronic energy‐conversion devices, yet typically suffer from a trade‐off between catalytic activity and optical transmission. Here,
Jihyeon Kim, Xin Zhou, Dmitry E. Doronkin, Bidyut Bikash Sarma, Ana S. Dobrota, Natalia V. Skorodumova, Igor A. Pašti, Jochen Schmidt, Patrik Schmuki   +8 more
wiley   +1 more source

Still there: Persistent Organic Pollutants in fish from two Italian high-mountain lakes

Environmental Chemistry and Ecotoxicology
Persistent Organic Pollutants (POPs) can accumulate in high-mountain lake fish due to long-range transport. The aim of this study was to determine the presence of 41 POPs included in the Stockholm Convention in muscle and livers of Salvelinus fontinalis ...
Aina Queral-Beltran, Paolo Pastorino, Marino Prearo, Romà Tauler, Silvia Lacorte   +4 more
doaj   +1 more source