Results 61 to 70 of about 32,564 (265)

Bis(isobutylammonium) phthalate monohydrate [PDF]

open access: yesActa Crystallographica Section E Structure Reports Online, 2008
N-Isobutyl-phthalimic acid hydrolyzes to the title salt, 2C(4)H(12)N(+)·C(8)H(4)O(4) (-)·H(2)O, which adopts a hydrogen-bonded layer structure. In the anion, the carboxyl-ate groups are twisted with respect to the benzene ring [dihedral angles = 43.8 (1) and 50.9 (1)°].
Ariffin, Azhar, Ng, S.W., Norzalida, Z.
openaire   +3 more sources

Surface Emissions Modulate Indoor SVOC Concentrations through Volatility-Dependent Partitioning. [PDF]

open access: yes, 2020
Measurements by semivolatile thermal desorption aerosol gas chromatography (SV-TAG) were used to investigate how semivolatile organic compounds (SVOCs) partition among indoor reservoirs in (1) a manufactured test house under controlled conditions ...
Arata, Caleb   +12 more
core  

Development and validation of methods for the trace determination of phthalates in sludge and vegetables [PDF]

open access: yes, 2005
A routine method which is simple, quick and precise has been set up and validated for phthalate analysis in environmental samples (tomato plants and sewage sludges).
Benanou, David   +4 more
core   +3 more sources

High‐Efficiency CO2 Electrolysis Enabled by Interface‐Engineered Composite Electrolytes in Ni‐Based SOEC

open access: yesAdvanced Science, EarlyView.
This study addresses the critical issue of delamination between YSZ and GDC electrolytes in SOECs, which is caused by Thermal deformation disparity. A novel YSZ‐GDC composite interlayer, fabricated using a simple dip‐coating method, is introduced to solve this problem. This layer effectively suppresses delamination by mitigating thermal stress.
Rustam Yuldashev   +4 more
wiley   +1 more source

Management of phthalates in Canada and beyond: can we do better to protect human health?

open access: yesFrontiers in Public Health
Ortho-phthalates (herein referred to as phthalates) are synthetic chemicals used in thousands of different everyday products and materials. Nearly ubiquitous environmental exposure is reflected by phthalate metabolites in the urine of almost all ...
Matthew J. Renwick   +10 more
doaj   +1 more source

Urinary Phthalate Metabolites and Biomarkers of Oxidative Stress in a Mexican-American Cohort: Variability in Early and Late Pregnancy. [PDF]

open access: yes, 2016
People are exposed to phthalates through their wide use as plasticizers and in personal care products. Many phthalates are endocrine disruptors and have been associated with adverse health outcomes.
Bradman, Asa   +6 more
core   +3 more sources

Methylation‐Induced Permanent Charge Polarization in Covalent Organic Frameworks for Visible Light‐Driven Water Decontamination and Disinfection

open access: yesAdvanced Science, EarlyView.
A targeted in situ methylation strategy is developed to engineer cationic centers in a quinoline‐linked COF (NQ‐COFS1‐Me), creating a strong built‐in electric field, which effectively suppresses excitonic effects and promotes charge separation. The optimized material demonstrates powerful photocatalytic ROS generation for rapid bacterial inactivation ...
Xuewen Peng   +7 more
wiley   +1 more source

Prenatal phthalate exposure and cord blood DNA methylation

open access: yesScientific Reports, 2023
Exposure to phthalates has been shown to impede the human endocrine system, resulting in deleterious effects on pregnant women and their children. Phthalates modify DNA methylation patterns in infant cord blood.
Jooah Lee   +5 more
doaj   +1 more source

3-Methylanilinium hydrogen phthalate [PDF]

open access: yesActa Crystallographica Section E Structure Reports Online, 2011
The asymmetric unit of the title salt, C(7)H(10)N(+)·C(8)H(5)O(4) (-), consists of two 3-methyl-phenyl-ammonium cations and two hydrogen phthalate anions. There are strong intra-molecular O-H⋯O hydrogen bonds in the virtually planar (r.m.s. deviations = 0.054 Å) phthalate anions.
openaire   +3 more sources

Environmental Tobacco Smoke Exposure in Relation to Family Characteristics, Stressors and Chemical Co-Exposures in California Girls. [PDF]

open access: yes, 2019
Childhood environmental tobacco smoke (ETS) exposure is a risk factor for adverse health outcomes and may disproportionately burden lower socioeconomic status groups, exacerbating health disparities.
Dobraca, Dina   +5 more
core   +1 more source

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