Pesticide drift mitigation measures appear to reduce contamination of non-agricultural areas, but hazards to humans and the environment remain.

Pesticide drift onto non-agricultural land is a common problem in intensively farmed regions, and national action plans have been established across Europe to prevent it. Here, we analyzed official data on pesticide residues in grass samples collected over six years to determine whether implemented measures to reduce pesticide drift were effective. We used 306 samples collected between 2014 and 2020 on non-agricultural land in one of the most intensively managed apple and wine growing regions in Europe, the Autonomous Province of Bolzano-South Tyrol, Italy.

Integration of Biochemometrics and Molecular Networking to Identify Antimicrobials in Angelica keiskei.

Botanical medicines have been utilized for centuries, but it remains challenging to identify bioactive constituents from complex botanical extracts. Bioassay-guided fractionation is often biased toward abundant or easily isolatable compounds. To comprehensively evaluate active botanical mixtures, methods that allow for the prioritization of active compounds are needed.

[Assessment of postoperative anterior-posterior shift of AcrySof SP lens in time and its impact on resulting refraction].

Purpose: The present study assesses the anterior-posterior shift of the AcrySof SP intraocular lens in the eye between the third and fifteenth month after surgery.

Methods: The observed set contained a total of 241 eyes operated for cataract at Beskydské oční centrum (Beskydy Eye Centre; BOC), Frýdek-Místek hospital from 7 February 2007 to 7 April 2010. All surgeries were performed through microcoaxial phacoemulsification and a 2,2 mm incision, with intraocular lens (IOL) AcrySof type SP implanted.

[Comparison of optical and ultrasound biometry and assessment of using both methods in practice].

Purpose: The present study compares accuracy of optical biometry (OB) and ultrasound biometry (UB) based on postoperative best corrected visual acuity (BCVA) results, and assesses the extent of the usage of the measurement methods in current practice.

Methods: 335 eyes in total were operated for cataract at Beskydské oční centrum (Beskydy Eye Centre; BOC), Frýdek-Místek hospital, in the period between 7 February 2007 and 7 April 2010. All patients were examined using both IOL-Master and Ocu-Scan prior to the surgery.