Results 51 to 60 of about 258,958 (316)

Neurotoxicity and aggressiveness triggered by low-level lead in children: a review [PDF]

open access: yes, 2009
Lead-induced neurotoxicity acquired by low-level long-term exposure has special relevance for children. A plethora of recent reports has demonstrated a direct link between low-level lead exposure and deficits in the neurobehavioral-cognitive performance ...
BECHARA, Etelvino José Henriques   +3 more
core   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida   +16 more
wiley   +1 more source

Spatial Analysis and Lead‐Risk Assessment of Philadelphia, USA

open access: yesGeoHealth, 2022
Childhood lead poisoning is an issue that continues to plague major U.S. cities. Despite efforts by the Philadelphia Department of Public Health to curtail systemic childhood lead poisoning, children continue to be identified with elevated blood lead ...
H. Caballero‐Gómez   +5 more
doaj   +1 more source

Transmembrane Activation of Catalysis and Protein Refolding in Synthetic Cells by Enzymes and Nanozymes

open access: yesAdvanced Functional Materials, EarlyView.
Synthetic cells are engineered herein to respond to an external chemical messenger by the activation of intracellular catalysis. The chemical messenger molecules are catalytically generated by an extracellular enzyme or a mineral surface, whereas the intracellular catalysis emerges via direct enzyme activation or via protein refolding.
Dante G. Andersen   +5 more
wiley   +1 more source

Lead Poisoning [PDF]

open access: yesThe Boston Medical and Surgical Journal, 1922
n ...
openaire   +2 more sources

2D Multifunctional Spin‐Orbit Coupled Dirac Nodal Line Materials

open access: yesAdvanced Functional Materials, EarlyView.
A total of 473 nonmagnetic and antiferromagnetic 2D spin‐orbit coupled Dirac nodal line materials are screened, spanning 5 layer groups and 12 magnetic space groups. Furthermore, it integrates their topological properties with electride, multiferroic, and magnetic characteristics, revealing unique systems with expanded functionalities and promising ...
Weizhen Meng   +7 more
wiley   +1 more source

Lead poisoning linked to occupational exposure - case reports

open access: yesJournal of Education, Health and Sport, 2019
Introduction: Lead is one of the oldest widely used industrial metals. Throughout the ages, its significant toxicity caused poisoning of exposed people. Even today occupational exposure remains a significant hazard.
Andrzej Kościuk   +3 more
doaj   +3 more sources

Selective Membrane for Non‐Aqueous Electrochemical Flow Cells

open access: yesAdvanced Functional Materials, EarlyView.
Sulfonated fixed charge functionalization is increased to improve the conductivity of a cation exchange membrane in a non‐aqueous electrochemical cell. Based on ex situ analyses, the material achieved the highest selectivity for this type of system to date.
Charles R. Leroux   +2 more
wiley   +1 more source

A clinical study of the effects of lead poisoning on the intelligence and neurobehavioral abilities of children [PDF]

open access: yes, 2013
BACKGROUND: Lead is a heavy metal and important environmental toxicant and nerve poison that can destruction many functions of the nervous system. Lead poisoning is a medical condition caused by increased levels of lead in the body.
Bojun Ding   +9 more
core   +1 more source

Indigenous tooth powders = Covert lead poisoning?

open access: yesIndian Journal of Dental Research, 2013
Aim: The present study aimed to measure the concentration of lead in various indigenous preparations of tooth powders available and used locally in and around Udaipur, Rajasthan, India.
Sapna Hegde, A B Shubha, B Dinesh Rao
doaj   +1 more source

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