High-resolution and high-sensitivity absorption spectroscopy in external optical resonators with fast frequency tuning.

The effect of the laser frequency tuning rate on a weak optical absorption line profile ~(10-10) cm under conditions when the molecules were in a high-quality optical resonator was studied. The authors used a diode laser and an analytical cavity with two pairs of mirrors with reflectivity of 99% and 99.98% in the ~1.

Evaluation of biologic implant success parameters in type 2 diabetic glycemic control patients versus health patients: A meta-analysis.

Aim: The aim of the present systematic literature review was to evaluate bleeding on probing (BOP), pocket depth (PD), and marginal bone loss (MBL) in type 2 diabetes mellitus (T2DM) control patients.

Methods: An electronic literature search was conducted through PubMed, Web of Science, Cochrane, Embase, and ScienceDirect. The search included prospective human clinical studies that analyzed the success of dental implants in T2DM control patients.

[Use of mycelial waste products as an additive in the manufacture of granulated active carbon].

The physico-chemical characteristics of type MAU active carbon manufactured with the use of the mycelial waste of tetracycline production and carbon residue are presented. Granulated active carbon MAU-5 was tested under laboratory conditions at the stage of the treatment of the antibiotic production waste. For the manufacture of the granulated active carbon the mycelial waste with the moisture content of 8 per cent and the carbon residue of weared tyres were used.

[The possibility for obtaining sorbents from the mycelial wastes of antibiotic production].

A technological process for production of a sorbent based on the mycelial waste of penicillin manufacture was developed. The process and its parameters are described. The exploitation conditions determine whether a strong sorbent with low sorption properties or a sorbent with higher sorption properties and lower granule strength is prepared.