ABSTRACT Climate change has significantly affected the Curonian Lagoon, largest coastal lagoon in Europe, which is of great economic importance to fisheries and tourism. We modeled how environmental factors recruitment subsequent catches pikeperch ( Sander lucioperca L.) common bream Abramis brama lagoon. Recruitment, catch per unit effort (CPUE), variables, fishery catch, were used construct Bayesian belief networks (BBNs) for both fish species. Catches depended more on fishing than...

Physical and chemical parameters were measured in a mostly freshwater estuarine lagoon the SE Baltic. Present paper demonstrates an attempt to trace sources analyse seasonal spatial patterns of distribution POC, DIC DOC Curonian by isotopic content different forms carbon. Samples collected 2012-2014 9 stations including riverine marine input/output stations. Riverine inputs summarizing outflow Baltic sea locations (Nemunas river delta Klaipeda channel sampled monthly, while samples other on...

Distance, e-education supported by technological development have enhanced educational processes combining achievements from various scientific fields. This techno-educational enhancement has happened within the last decade. Virtual learning grown in popularity as a new way of that gives preference to learn convenient time and places, using specially prepared materials. The progression developments implies rise user demands. It also aspires look for flexible, but qualitative, training ways....

Occurrence of the agent paradigm and its further applications have stimulated emergence new concepts methodologies in computer science. Today terms like multi-agent system, agent-oriented methodology, programming (AOP) are widely used. The aim this paper is to clarify validity usage AOP language. This disclosed two phases an analysis process. Determining which concepts, agent, programming, object-oriented design, design correspond accomplished first phase. Analysis several known system...

Dirbtinis intelektas vis labiau skverbiasi į mokyklas ir edukacijos procesą. Tad svarbu nustatyti, kaip jis gali padėti tobulinti mokymo(si) Šiame straipsnyje apžvelgiamos sisteminamos šiuolaikinės dirbtiniu intelektu paremtos edukacinės technologijos, atskleidžiant jų galimus privalumus trūkumus, kuriant personalizuotas aplinkas. Siekiant išsikelto tikslo, taikytas mokslinės literatūros analizės metodas. Jo pagrindu skiriamos pagrindinės dirbtinio intelekto integravimo edukacines...

The results of the research, carried out at University, are presented in article. They helped to clarify attitude lecturers and students towards usage peculiarities information communication technologies study process. following elements process were being analyzed: competencies, gained during studies, application learning methods, assessment methods achievements. research revealed that use innovative not sufficient. In order achieve quality education, it is sufficient develop lecturers'...

Natural values of marine ecosystems often overlap with human activities. In order to reduce or even eliminate conflicts arising a considerable amount information is needed: identification activities, their location and scale, as well the environment's response separate pressures different sets impacts. Furthermore, value itself can be estimated differently, since valuation assessments range from anthropocentric bio-centric point view. this study, concept system for mapping most sensitive...

Modern information technologies (IT) provide progressive tools and methods for data collection, storage, processing, publication. The essence of historical research is to synthesize new from different types sources. analysis scientific publications proved that IT are still rarely applied research. Several reasons may account the state things. One them related rather conservative attitudes researchers in field towards collaboration, which also accounts absence specialized software article...