Drug regulations Signs change

The Stringency Of Environmental Regulations And Technological Change: A Specific Test Of The Porter Hypothesis

Signs of change: hormone receptors that regulate plant development.

Hormonal signalling plays a pivotal role in almost every aspect of plant development, and of high priority has been to identify the receptors that perceive these hormones. In the past seven months, the receptors for the plant hormones auxin, gibberellins and abscisic acid have been identified. These join the receptors that have previously been identified for ethylene, brassinosteroids and cytok...

Safety Regulations Safety Regulations Environments for Safety Regulations

Environments for Safety Regulations A common factor in whether regulation is used is the seriousness of the outcome being addressed in terms of human health. For this reason regulation is more common in transportation and the workplace, where the potential for fatal injury is perceived to be relatively great, and less common in the home and in sports environments, where the potential for fatal ...

Abdominal X-ray signs of intra-intestinal drug smuggling.

INTRODUCTION "Body packers" either swallow or insert drug filled packets rectally or vaginally in order to smuggle illicit drugs. AXR is used routinely to screen suspects for the presence of intra-intestinal drug packages. AXR diagnosis can be difficult as stool or gas within the intestine may resemble ingested foreign bodies. We identify the frequency and co-existence of several signs; tic-tac...

Central and autonomic system signs with in utero drug exposure.

AIMS To determine risk for central nervous system/autonomic nervous system (CNS/ANS) signs following in utero cocaine and opiate exposure. METHODS A multisite study was designed to determine outcomes of in utero cocaine and opiate exposure. A total of 11 811 maternal/infant dyads were enrolled. Drug exposed (EXP) infants were identified by maternal self report of cocaine or opiate use or by m...