EMDB_1 is a new professional package in the area of EMs, which calculates more than thirty physicochemical properties and detonation parameters for different pure explosives or energetic formulations (for C−H−N−O−F−Cl−Al−Br−I−S compounds). Here we present the results of performance (VoD) calculations obtained using the EMDB, EXPLO5 and CHEETAH programs, and compare these values with the experimentally determined values. We also calculated the impact and friction sensitivities using the EMDB code, and compared the values obtained with measured values.

Aim To evaluate immobilization with dorsal forearm plaster splint with the wrist in dorsal flexion vs palmar flexion in patients with distal radius fracture. Methods In the prospective study (2012-2014) 122 patients (of which 22 patients lost) with fractures of the distal radius type A2, A3 and C according to the AO classification were investigated. At the end there were 50 patients in each of the two groups: the dorsiflexion (DF) group had a total of 37 women and 13 men, mean age was 63.48 ± 14.70, and in the palmar flexion (PF) group there were respectively 38/12, and the mean age was 64.20 ± 12.99. In both groups measurements of radiological, clinical and functional parameters were conducted. Patient related wrist evaluation survey (PRWE) and SF12 questionnaire were used for evaluation of pain and function of the wrist and physical and mental condition, respectively. Results The study showed excellent results in both groups but there was significant improvement in the range of motion (ROM) on every measurement in the DF group: dorsal flexion 47.70±15.29; ulnar deviation 24.10±7.80; radial deviation 11.50±5.65 vs PF 22.80±19.04; 16.00± 9.31; 4.80± 494 (p<0.001). Also, radiological parameters showed significant improvement until the end of the follow-up. Functional parameters showed significant improvement of physical component of SF-12 in the DF group (p<0.014). Conclusion Immobilization with forearm plaster splint on the dorsal side and with the wrist in dorsiflexion gives better early clinical, radiological and functional results in patients with fractures of type A2, A3, C1-3 in patients of all age groups, compared to immobilization with the wrist in palmar flexion.

Aim To compare finding of thyroid gland scintigraphy with serum concentration of parathyroid hormone in patients undergoing hemodialysis. Methods This retrospective-prospective study included 50 patients undergoing hemodialysis with established hyperparathyroidism who were treated at Cantonal Hospital Zenica in the period 2009 - 2014. Besides anthropological data, concentration of parathyroid hormone in serum of patients was monitored too. Scintigraphy was performed at the Department of Nuclear Medicine using two-headed gamma camera Prism 2000xp. Results Of the total number of 50 patients, 24 (48%) were males and 26 (52%) were females. The average age was 49.34±11.82 years. A total of 17 (34%) patients had normal findings of scintigraphy, 11 (22%) had mildly pronounced uptake of radiopharmaceuticals (score of 1), 14 (28%) had moderately pronounced uptake (score of 2), and eight (16%) had intensive uptake of radiopharmaceuticals (score of 3). A statistically significant difference was established in the length of hemodialysis treatment and scintigraphy finding (p=0.041). Conclusion Scintigraphy of parathyroid glands in patients undergoing hemodialysis allows us to select them for parathyroidectomy. Scintigraphy of parathyroid glands and a value of parathormone in serum should be incorporated into the test algorithm for patients with secondary hyperparathyroidism caused by chronic kidney disease.

Recent years have seen robust advancements in robotic platforms for multiple users, while HRI research is increasingly examining small group interactions. However, there has been little consideration of appropriate methodologies for design or development of human-robot interactions to foster and enhance context-specific shared goals, interactions, and experiences within larger communities. This paper presents a preliminary study using a community-centered approach to collective perceptions about shared social robots in a retirement village. It reveals novel aspects regarding people's sense of community, community roles and purposes of robots. Findings indicate need of a framework for community robotics and further studies using a community perspective to bring rich insight into goal oriented and context specific multi-user experiences and interactions in HRI.

This paper presents the results of a pilot study measuring and evaluating the intervention effects of voluntary in-home use of a socially assistive robot by older adults diagnosed with depression. The study was performed with 8 older adult patients over the course of one month, during which participants were provided the robot to use as they desired in their own homes. During the in-home study, several types of data was collected, including robotic sensor data from a collar worn by the robot, daily activity levels via a wristband (Jawbone) worn by the older adults, and weekly health outcome measures. Results of data analysis of the robotic intervention suggest that: 1) the use of the Paro robot in participants' homes significantly reduced the symptoms of depression for a majority of patients, and that 2) weekly fluctuations in patient depression levels can be predicted using a combination of robotic sensor data and Jawbone activity data (i.e. measuring their general activity levels and their interactions with the robot).

Research in HRI indicates that people follow a robot's instructions even when they are incorrect. However, when a robot's instructions or requests contradict those of a human (e.g. an authoritative experimenter), people obey the human instead. This might be due to the experimenter's perceived ingroup status, or to their higher presumed authority compared to the robot. This study manipulated experimenter authority (high, low) and robot group membership (ingroup, neutral) to test how they affected responses to conflicting orders from the two agents depending on the request's importance (big, small). While there was no main effect of group membership and authority on most participant behavior, when experimenter authority was low and the robot an ingroup member, participants defied the experimenter's instructions to turn off an ingroup robot at the end of the experiment, following the robot's instructions instead. Further, request importance affected participant behavior. Participants typically followed the robot's low-importance requests (e.g., moving from one chair to another), but not high-importance requests (e.g., how to perform a simulated task of diagnosing and talking to patients).

When it's between a robot on your team and a human member of a competing team, who will you favor? Past research indicates that people favor and behave more morally toward ingroup than outgroup members. Conversely, people typically indicate that they have more moral responsibilities toward humans than nonhumans. This study puts participants into two competing teams, each consisting of two humans and two robots, to examine how people behave toward others depending on Group (ingroup, outgroup) and Agent (human, robot) variables. Measures of behavioral aggression used in previous studies (i.e., noise blasts) and reported liking and anthropomorphism evaluations of humans and robots indicated that participants favored the ingroup over the outgroup, and humans over robots. Group had a greater effect than Agent, so participants preferred ingroup robots to outgroup humans.

Use of renewable energy sources for the purposes of electricity generation is increasing throughout the world. Connection of new generators, however, introduces significant challenges to power network operators and managers. The power system transient stability is affected by the grid connection of new generation units. The objective of this paper is to investigate asynchronous generator dynamic response issues and capabilities under three phase symmetrical fault conditions and to propose a methodological approach to designing a generator transient stability solutions. Analysis and methodology are introduced through a realistic generator connection example. Simulations show that power system stability can be significantly affected by the connection of new generators and that this phenomena needs to be carefully considered during the connection planning process. This paper is a part of an ongoing research on the distributed generation impact on power network and its aim is to provide two main contributions to the existing body of knowledge. Firstly, it is expected that this paper will contribute toward a better understanding of the influence that generators have on the power system transient stability. Secondly, this paper is expected to contribute towards the practical understanding of fundamental power system transient stability improvement solutions.