Peculiarities of the professional education and qualification appraisal of assistants of pharmacists in Lithuania

Following the alterations and additions to the pharmaceutical law of Lithuanian Republic the pharmaceutical activity in Lithuanian pharmacies is carried out by pharmacy specialists – pharmacists and pharmacy assistants (pharmacy technicians). The ability of pharmacy specialists to adapt, to improve and to develop their competencies is one of the success preconditions for Lithuanian health care pharmacy sector. Work aim: to investigate the changes among the specialists employed in pharmacies and pharmacy sector as well as to highlight the necessity to develop the qualification of pharmacy assistants (pharmacy technicians) according to the modern pharmaceutical legal basis in Lithuania. In 2008–2011 the research in Lithuanian pharmacy sector was performed which identified the changes in the numbers of pharmacies and their staff: the number of pharmacies decreased, while the number of pharmacists increased and the number of the assistants of pharmacists (pharmacy technicians) decreased. The decrease in the number of the assistants of pharmacists (pharmacy technicians) and the danger of their extinction in the future has been identified. The qualification appraisal for pharmacy assistants (pharmacy technicians) is implemented through the leveling studies at the Pharmacy technique department at the Health care faculty of Kauno Kolegija University of applied sciences and pharmacy study programme at the faculty of Pharmacy of Medical Academy at Lithuanian University of Health Sciences. 75 % of respondents use their own money to pay for the qualification appraisal, and 25 % of respondents get financial support for the qualification appraisal activities from the pharmacy managers.

An identity-based approch to communication

The main objective of this paper is to evaluate the key elements in the construction of cosistent organisational messages over time. In order to accomplish that, we propose the aligment of several elements: vision, misson, objectives, cultural values, optimal identity attributes, positioning, type of messages, communication style and means, and image...

The periodic table: contest and exhibition

The systemization and organization of ideas and concepts is an integral part of science. In chemistry, the organization of the periodic table of the chemical elements in the 1860s was one of the greatest scientific breakthroughs ever made and in fact during the 20th century it became a universally recognized scientific icon (1). The periodic table is the fundamental classificatory scheme of the elements and summarizes the realm of chemistry (2). Simply knowing the position of an element in the periodic table tells us about its properties and is usually enough to predict how the element will behave in a wide variety of different situations or reactions (1). Based on this potential mine of information, it is possible to make reliable predictions of the properties of the compounds that each element forms. Nowadays, the concept of the periodic table is starting to interact with other sciences and reports of periodic tables of amino acids (3), genetic codes (4), protein structures (5), and biology (6) can be found in the specialized literature. Symbiosis between science and art, for example, “The Periodic Table of The Elephants” (7), can also be seen. To appeal to a better understanding of the periodic table, the Instituto Superior de Engenharia do Instituto Politécnico do Porto and the Centro de Química da Universidade do Porto promoted a contest and exhibit with the goal of stimulating a wide and heterogeneous audience, ranging from young children and their parents to graduate students from several disciplines, to explore the nature of this icon. Imaginative educational activities such as contests (8–10), games (11, 12), and puzzles (13–15) provided a way to communicate with the general public with the goal of attracting students to science. This also constituted an interesting, informative, and entertaining alternative to non-interactive lectures. Simultaneously, artistic creativity was combined with scientific knowledge.

LNT: a logical neighbor tree secure group communication scheme for wireless sensor networks

Secure group communication is a paradigm that primarily designates one-to-many communication security. The proposed works relevant to secure group communication have predominantly considered the whole network as being a single group managed by a central powerful node capable of supporting heavy communication, computation and storage cost. However, a typical Wireless Sensor Network (WSN) may contain several groups, and each one is maintained by a sensor node (the group controller) with constrained resources. Moreover, the previously proposed schemes require a multicast routing support to deliver the rekeying messages. Nevertheless, multicast routing can incur heavy storage and communication overheads in the case of a wireless sensor network. Due to these two major limitations, we have reckoned it necessary to propose a new secure group communication with a lightweight rekeying process. Our proposal overcomes the two limitations mentioned above, and can be applied to a homogeneous WSN with resource-constrained nodes with no need for a multicast routing support. Actually, the analysis and simulation results have clearly demonstrated that our scheme outperforms the previous well-known solutions.

Myoelectric Signal Monitoring System

The Electromyography (EMG) is an important tool for gait analyzes and disorders diagnoses. Traditional methods involve equipment that can disturb the analyses, being gradually substituted by different approaches, like wearable and wireless systems. The cable replacement for autonomous systems demands for technologies capable of meeting the power constraints. This work presents the development of an EMG and kinematic data capture wireless module, designed taking into account power consumption issues. This module captures and converts the analog myoeletric signal to digital, synchronously with the capture of kinetic information. Both data are time multiplexed and sent to a PC via Bluetooth link. The work carried out comprised the development of the hardware, the firmware and a graphical interface running in an external PC. The hardware was developed using the PIC18F14K22, a low power family of microcontrollers. The link was established via Bluetooth, a protocol designed for low power communication. An application was also developed to recover and trace the signal to a Graphic User Interface (GUI), coordinating the message exchange with the firmware. Results were obtained which allowed validating the conceived system in static and with the subject performing short movements. Although it was not possible to perform the tests within more dynamic movements, it is shown that it is possible to capture, transmit and display the captured data as expected. Some suggestions to improve the system performance also were made.

A Eficácia da Plataforma Talky - a Destrava Línguas em Crianças com Perturbações da Linguagem

Neste trabalho, começamos por focar a nossa atenção nas perturbações da linguagem. Assim, fazemos uma abordagem à literatura existente sobre estas perturbações, analisando os conceitos de comunicação, linguagem e fala. Com base neste enquadramento teórico, consideramos importante conhecer que impacto poderá ter a utilização de software educativo nos alunos com perturbações da linguagem, assim como determinar que fatores favorecem e condicionam essa utilização. A proposta para o uso de software educativo, numa perspetiva de aprendizagem, desenvolve-se a partir da utilização das Tecnologias da Comunicação e Informação (TIC) ao nível do ensino e em particular da Educação Especial (EE), considerando questões como: adequação dos conteúdos à realidade do educando, aplicação de novas metodologias que incentivem a participação ativa do aluno no processo de aprendizagem e redefinição dos objetivos a fim de ampliar o desenvolvimento do indivíduo para a sua inserção na sociedade moderna. É assim nossa intenção perceber se o uso das TIC, nomeadamente de softwares educativos, poderá apresentar resultados significativos no processo de construção de conhecimento, proporcionando condições para o desenvolvimento cognitivo, visando a motivação, a autonomia e a especificidade de cada aluno. Para tal, criamos uma plataforma interativa passível de ser utilizada por professores, profissionais e até mesmo pais de crianças com estas perturbações. Assim, este projeto parte de um estudo de natureza qualitativa, investigando, através do estudo de caso, se a utilização do software educativo “Talky – A Destrava Língua” será um instrumento capaz de minimizar ou até mesmo colmatar as dificuldades inerentes às crianças portadoras destas perturbações.