Pharmonis Pharmaceuticals - Medicines from Greece to the Whole World

Chemistry is the study of material substances, their properties and, particularly, their chemical transformations into each other.

The focus on chemical transformations explains chemistry’s rather undefined position according to standard distinctions between science and technology [Schummer, 1997a].

On the one hand, chemical transformations constitute chemical properties, for instance the capacity to react under certain conditions with another substance to form a third substance, which are characteristic properties for each chemical substance.

Clinical and medical laboratories are often unseen by patients, but still deliver critical care.

A medical laboratory or clinical laboratory is a laboratory where tests are done on clinical specimens like blood or urine in order to get information about the health of a patient.  The lab results are used to determine the diagnosis, treatment, and prevention of disease.

Careers in medical laboratories are changing quickly with new diagnostic technology, the integration of electronic medical records, and efforts by hospitals to increase the efficiency of labs.

The sample preparation is a crucial step to obtain a representative material and the guarantee that the results truly refer to the cork tissue.

Liquid-liquid extraction (LLE) is one of the earliest sample extraction methods developed for sample preparation. It is considered to be a time-tested method and this accounts for its wide acceptance as a reference method to evaluate newly developed sample preparation procedures.

Briefly, a water-immiscible organic phase is added to the aqueous phase containing analytes and then the two phases are shaken together.

Essential parts of environmental testing refer to IEC 60068, which is valid for conventional capacitors.

Environmental testing generally falls into one of four classifications: development testing, qualification testing, acceptance testing, or stress screening.

Development testing is intended to explore the response of the test hardware to a variety of vibration stimulations with the goal of identifying vibration characteristics of the hardware or to uncover design weaknesses of the hardware. Typically, the hardware tested is not production hardware but development hardware in various stages of development.

Scientists are understandably wary of the word ‘revolution’. Major breakthroughs that shake the foundations of established thinking are rare compared with the small, additive steps by which science tends to progress.

Yet when Werner Kühlbrandt at the Max Planck Institute of Biophysics in Frankfurt, Germany, wrote about the promise of a microscopic technique that could reveal the structure of large biomolecules at near-atomic resolution in 2014, he chose as his headline ‘The Resolution Revolution’