we evaluate the utility of an avian in vitro screening approach to determine the effects of passive air sampler extracts collected from different global megacities on cytotoxicity and gene expression. Concentrations of a suite of organic flame retardants (OFRs) were quantified in extracts from a tota...
[12]. It should also be noted that some of the SEM images presented in the literature, reveal a contaminated surface of raw diatomaceous earth with partially blocked pores. Their specific distribution in the material is also emphasised: macropores are observed in the middle area of the ...
You see, after having three kids who are now 27, 25, and 22, and after being a teacher for 30 years, my bladder has taken a huge turn for the worse. Here I sit at 55 years old, feeling like an elderly person in poise pads. The incontinence has gotten out of hand. I’ve had ...
As a high-school chemistry teacher, I made these posters for my students as a visual introduction to our organic chemistry course. I want to erode the fear that many people have of ‘chemicals’, and demonstrate that nature evolves compounds, mechanisms and structures far more complicated and ...
The chemistry involved, to the extent it is, is an ap- plied chemistry - in the Comte de Chaptal's fe- licitous phrase, "la chimie applique aux arts." Vast and important areas of chemical knowledge are ei- ther mostly irrelevant (e.g. organic chemistry) or only remotely applicable and...
First year was all basic sciences: physics, chemistry, organic chemistry, biology and labs so during Freshers Week, to make us feel more medical, we were given a rudimentary course in first aid. People would expect us to know something about res medica from now on. In small groups we ...
Ignore him.(Quite a traditional pov hur!)Let him watch you by himself. If he is looking only at you, try to share your thoughts. eg. You are in a boring class, using your facial expression and pulled a face at the teacher then looking back at him and smile. Sharing these intimate ...
Recent government figures28 reveal: • 92% of employers provide paid leave for fathers • 75% of workplaces provide parental leave (additional leave to either father or mother) • A quarter of workplaces allow some (non-managerial) employees to work flexitime • In terms of flexible ...
Hancock knows when and how to withhold key information from the audience and when to reveal it. Sure, some suspension of disbelief would probably help to fully enjoy it, but that can be said about most films. Beyond that, Companion has a lot to say about topics like individuality, ...
When it comes to incrementing values in the Mandelbrot set, especially exploring it computationally, indeed, before zooming into specific regions that reveal the famous intricate structures, it might seem like points are scattered seemingly without pattern. However, as you increase the resolution or ...