Honey bee colonies in Peloponnesos, Greece, were sampled in spring 2014 to evaluate efficacy of Provigoro?, a natural water acidifier, against Nosema spp. Colonies treated with Provigoro? showed reduced Nosema spore l...
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Honey bee colonies in Peloponnesos, Greece, were sampled in spring 2014 to evaluate efficacy of Provigoro?, a natural water acidifier, against Nosema spp. Colonies treated with Provigoro? showed reduced Nosema spore load than did colonies that received only sugar syrup treatment, which finally collapsed. Preliminary results suggest that Provigoro? was successful at reducing nosemosis in Apis mellifera colonies.
Background:For the past 30 years,the hamstring(H)-to-quadriceps(Q)(H:Q)torque ratio has been considered an important index of muscle strength imbalance around the knee *** purpose of this systematic review was to exam...
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Background:For the past 30 years,the hamstring(H)-to-quadriceps(Q)(H:Q)torque ratio has been considered an important index of muscle strength imbalance around the knee *** purpose of this systematic review was to examine the value of H:Q torque ratio as an independent risk factor for hamstring and anterior cruciate ligament(ACL)***:Database searches were performed to identify all relevant articles in PubMed,MEDLINE,Cochrane Library,and *** studies evaluating the conventional(concentric H:Q),functional(eccentric H:concentric Q),and mixed(eccentric H at 300/s:concentric Q at2400/s)H:Q ratios as risk factors for occurrence of hamstring muscle strain or ACL injury were *** of bias was assessed using the Quality In Prognosis Studies ***:Eighteen included studies reported 585 hamstrings injuries in 2945 participants,and 5 studies documented 128 ACL injuries in *** evidence synthesis analysis indicated that there is very limited evidence that H:Q strength ratio is an independent risk factor for hamstring and ACL injury,and this was not different between various ratio *** limitations and limited evidence for ACL injuries and some ratio types might have influenced these ***:The H:Q ratio has limited value for the prediction of ACL and hamstring *** strength imbalances along with other modifiable factors during the entire competitive season may provide a better understanding of the association between H:Q ratio and injury.
This paper presents a Web-based Decision Support System (Web-DSS) that was designed and developed to support and provide suggestions on the procedures taking place between a port and a dry port, which have to collabor...
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This paper presents a Web-based Decision Support System (Web-DSS) that was designed and developed to support and provide suggestions on the procedures taking place between a port and a dry port, which have to collaborate, work concurrently and optimize their joint operation. The system operates at the highest hierarchical level supervising a number of different components dealing with three different time scale horizons so as to provide assistance at operational, tactical and strategic level. The Web-based DSS coordinates and integrates the subsystems operating at lower levels and it interfaces with all the involved actors: customers, suppliers, relevant authorities so as to receive all the necessary information to come up with “optimal” suggestions and decisions. In this paper, the overall architecture is presented and the individual modules are described.
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