Search results for "ICT"
showing 10 items of 7961 documents
Automatic Dictionary Creation by Sub-symbolicEncoding of Words
2005
Stereoselective Synthesis and Pharmacological Evaluation of 2,4-Bridged Piperidine Derivatives Designed to Activate the κ-Opioid Receptor
2021
Acetaldehyde as a drug of abuse: Involvement of endocannabinoid- and dopamine neurotransmission
2014
Acetaldehyde (ACD), the first metabolite of ethanol, directly enhances dopamine neurotransmission (1) and has rewarding and motivational properties in paradigms tailored for studying addictive-like behaviours (2, 3). The endocannabinoid system affects distinct drug-related behaviours, since it may in turn fine-tune dopamine cell activity (4, 5). In light of this, the present study aimed at investigating the effects of a direct manipulation of the DAergic synapse, and the contribution of the endocannabinoid system on oral ACD self-administration in rats. ACD drinking-behaviour was evaluated in an operant paradigm consisting of acquisition and maintenance; extinction; deprivation and relapse;…
Monitoring Training Adaptation With a Submaximal Running Test in Field Conditions
2016
Regular monitoring of adaptation to training is important for optimizing training load and recovery, which is the main factor in successful training. Purpose: To investigate the usefulness of a novel submaximal running test (SRT) in field conditions in predicting and tracking changes of endurance performance. Methods: Thirty-five endurance-trained men and women (age 20–55 y) completed the 18-wk endurance-training program. A maximal incremental running test was performed at weeks 0, 9, and 18 for determination of maximal oxygen consumption (VO2max) and running speed (RS) at exhaustion (RSpeak) and lactate thresholds (LTs). In addition, the subjects performed weekly a 3-stage SRT including a …
Risk of Low Energy Availability, Disordered Eating, Exercise Addiction, and Food Intolerances in Female Endurance Athletes
2022
Relative energy deficiency in sport (RED-S) is a complex syndrome describing health and performance consequences of low energy availability (LEA) and is common among female endurance athletes. Various underlying causes of LEA have been reported, including disordered eating behavior (DE), but studies investigating the association with exercise addiction and food intolerances are lacking. Therefore, the aim of this cross-sectional study was to investigate the association between DE, exercise addiction and food intolerances in athletes at risk of LEA compared to those with low risk. Female endurance athletes, 18–35 years, training ≥5 times/week were recruited in Norway, Sweden, Ireland, and Ge…
Maintenance costs of male dominance and sexually antagonistic selection in the wild
2018
Variation in dominance status determines male mating and reproductive success, but natural selection for male dominance can be detrimental or antagonistic for female performance, and ultimately their fitness. Attaining and maintaining a high dominance status in a population of competing individuals is physiologically costly for males. But how male dominance status is mediated by maintenance energetics is currently not well understood, nor are the corresponding effects of male energetics on his sisters recognized. We conducted laboratory and field experiments on rodent populations to test whether selective breeding for male dominance status (dominant vs. subordinate breeding lines) antagonis…
A Strategy for the Prediction of the Response of Hysteretic Systems: A Base for Capacity Assessment of Buildings under Seismic Load
2014
A statistical non linearization method is used to approximate systems modeled by the Bouc differential equa- tion and excited by a Gaussian white noise external load. To this aim restricted potential models (RPM) are used, which are suitable for an extended number of nonlinear problems as have been proved several times. Since the solution of RPM is known by the probabilistic point of view, all statistical characteristics can be derived at once with advantages by the computational point of view. Hence, this paper discusses the possibility to determine sets of parameters characterizing po- tential models that are valid for describing a hysteretic behavior. In this way the characterization of …
Analysis of Renovation Works in Cappuccinelli Social Housing District in Trapani
2022
The refurbishment of public residential districts represents a current and complex problem. The Cappuccinelli Social Housing (SH) district in Trapani, designed in the late 1950s by Michele Valori and built during the 1960s, is emblematic of the architectural quality and technological innovation of the time it was designed, but at the same time represents the physical and social decay that occurred just after its construction. The neighborhood was examined through a combination of inspections and documentary research. The inspections were conducted for the entire district in order to identify the recurrent external degradation of building components and the related causes, both physical and …
A magnetostrictive generator for sensors network
2017
In this paper we present a vibration harvesting electric power generator based on magnetostrictive effect for sensors network in hazardous area and we validate it experimentally. The generator has been designed by using Dynamic Preisach hysteresis Model (DPM). DPM is a development of classical Preisach Model which is able to include dynamical features in the mathematical model of hysteresis. We measure the output power capability of the generator and we estimate its power density generation capability.
Rakennustietoutta monenlaiselle lukijalle
2013
Erkki Jokiniemi ja Nikolas Davies ovat tehneet suurtyön kootessaan Kuvitetun rakennussanakirjan. Yli tuhatsivuinen teos sisältää suomesta englantiin ja englannista suomeen käännettyjä rakennusalan sanoja ja termejä, ja erityisesti on mainittava 260-sivuinen kaksikielinen kuvaosio. Lisämausteena on vielä kuusi taulukkoa, muiden muassa SI – perussuureet ja -yksiköt, jotka tosin on jo käännetty ja selitetty sanastopuolella, mutta taulukosta ne löytyvät helpommin. nonPeerReviewed