Results 121 to 130 of about 101,508 (308)

Civilian Occupational Exposure to Vapors, Gas, Dust, or Fumes and Respiratory Health Among United States Military Veterans

open access: yesAmerican Journal of Industrial Medicine, EarlyView.
ABSTRACT Background We investigated associations of self‐reported and job exposure matrix (JEM) assigned civilian occupational exposure to vapors, gas, dust, or fumes (VGDF) with respiratory symptoms among previously deployed US Veterans. Methods An interviewer‐administered questionnaire ascertained self‐reported civilian occupational VGDF exposure.
Sahra Mohazzab‐Hosseinian   +14 more
wiley   +1 more source

Prospects for a certified mint supply chain in Morocco based on an assessment of consumers' willingness to pay [PDF]

open access: yes, 2017
In Morocco, there is a weak control of the quality of fruits and vegetables on the domestic market. The present study assesses the prospects for a certified mint value chain (either complying with legal criteria of maximum residue level or using organic ...
Ait El Mekki, Abdelkader   +3 more
core  

Chronic Problems of Turkish Farmers [PDF]

open access: yes, 2016
Turkish farmers who engage in soil cultivation have to face a number of serious problems, ranging from the loss of agricultural land to climate change.
Özbilge, Zeynep
core  

Embedding Chemistry and Pharmacy Into Sustainability

open access: yesAngewandte Chemie International Edition, EarlyView.
Chemistry and pharmacy provide products and processes that are indispensable for our high living standard. To understand their relationship with sustainability is important to allow them to contribute to sustainability in a sustainable manner. An integrated overview of green, circular, and sustainable chemistry and pharmacy is given and how they have t
Klaus Kümmerer
wiley   +1 more source

Assessment of polycyclic aromatic hydrocarbon (PAH) profiles in heat-processed meat and fish: a study on health risk evaluation

open access: yesDiscover Food
The profiles of polycyclic aromatic hydrocarbons (PAHs) in selected heat-processed meat and fish were evaluated to determine the potential health risk associated with consumption.
Gina Ifeyinwa Iwu   +3 more
doaj   +1 more source

Residues re-open argument on organic standards [PDF]

open access: yes, 2003
The residue contents in organic food is significantly distinguishable from conventionally produced food. While in conventional products residues can often be detected organic food is to a high percentage (95%) free of ...
Huber, Beate
core  

Synthesis and Characterization of Ag–Fe Bimetallic Nanoparticles and Nanocomposites (Alloys and Core–Shells) for Photocatalytic Degradation of Bromophenol Blue Dye Using Grewia optiva Leaf Extract

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Ag–Fe bimetallic nanoparticles (alloy and core–shell structures) were synthesized using Grewia optiva leaf extract through a green, phytochemical‐mediated approach. The effects of pH, temperature, extract concentration, and Ag:Fe molar ratio on nanoparticle formation were systematically optimized, enabling size‐controlled and morphologically ...
Sehrish Asad   +6 more
wiley   +1 more source

Sustainable Graphene Oxide–Intercalated Bentonite Composite for the Effective Removal of Imidacloprid From Water: Adsorption Performance, Isotherm, and Kinetics

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Water is a fundamental necessity for our existence, but its rapid contamination is causing devastating effects on the environment and health of living species worldwide. Adsorptive removal of pollutants is one of the popular water treatment techniques because of its simplicity, affordability, and the broad range of available adsorbents.
Priyanka Negi   +3 more
wiley   +1 more source

Sind ökologisch angebaute Lebensmittel gesünder? [PDF]

open access: yes, 2004
Einleitung Die Spezial-Ausgaben der Gentechnik-Nachrichten vertiefen mehrmals im Jahr einen speziellen Aspekt der Gentechnik in der Landwirtschaft.
Harms, Wiebke
core  

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