Purpose.The purpose of the study is to develop an integrated approach for evaluating the super-efficiency of the agricultural sector in EU countries, considering resource, ecological, and economic dimensions, while identifying systemic challenges and opportunities for efficiency enhancement through slack-based Data Envelopment Analysis (DEA).Method
Development and setting of a time-lapse video camera system for the Antarctic lake observation
A submersible video camera system, which trinity bay vodka aimed to record the growth image of aquatic vegetation in Antarctic lakes for one year, was manufactured.The system consisted of a video camera, a programmable controller unit, a lens-cleaning wiper with a submersible motor, LED lights, and a lithium ion battery unit.Changes of video camera
Adaptive Advantage of Myrmecochory in the Ant-Dispersed Herb Lamium amplexicaule (Lamiaceae): Predation Avoidance through the Deterrence of Post-Dispersal Seed Predators.
Seed dispersal by ants (myrmecochory) is found worldwide, but the benefits that plants obtain from this mutualism remain uncertain.In the present study, we conducted laboratory experiments to demonstrate seed predator avoidance as a benefit of myrmecochory using the annual ant-dispersed herb Lamium amplexicaule, the disperser ant Tetramorium tsushi
On Soft Near-Prime Int-Ideals and Soft 1-Absorbing Prime Int-Ideals With Applications
In this study, we aimed to introduce two different generalizations of the soft prime int-ideal and clarify the relationships between the soft prime int-ideal and the substructures of a ring.First, we explored new algebraic features of the soft prime int-ideal.We defined and exemplified essential concepts such as soft double door security bars nilpo
Instrumental neutron activation analysis (INAA) and liquid chromatography (LC) coupled to high resolution mass spectrometry (HRMS) characterisation of sildenafil based products seized on the Italian illegal market
The commerce of illegal and copyright medicinal products on internet is a serious criminal problem.Drugs for erectile dysfunction such as phosphodiesterase type 5 inhibitor are the most commonly counterfeited medicines in Europe.The search of possible toxic chemical substances in seized products is needed.Moreover, the profiling of the material cas