Zoltan Horvath

Aneurysmal bone cyst of the occipital bone: Case report

A 21-year-old male with a painful, expanding mass in the occipital bone was operated on. The clinical findings were suggestive of a malignant tumor. However, appearance and histological examination of the operative specimen identified it as being an aneurysmal bone cyst, a rather rare nonneoplastic lesion of unknown origin. Besides demonstration of the case, a review of the relevant literature is presented.

Sensitivity of Sensors Built in Smartphones

In our earlier researches we examined the reliability and accuracy of sensors used in outdoor positioning. Results have shown that they are not as reliable as many think. So the question rightly arises: what sensor could be the solution for indoor navigation. The sensitivity and resilience of smartphone sensors are currently unknown, and their reliability is also questionable because of the many distracting factors. However, studies also show that it is possible to decrease distraction-caused errors with the help of appropriate algorithms. Hence first we must define sensitivity of sensors and understand their operational principles to find the appropriate algorithms.

More Sensors or Better Algorithm

For the development of a successful indoor navigation system it is essential to know the nature of signals broadcasted by different access points and other signal broadcasting/transmitting equipments, since we can’t rely on the help of navigation satellites inside buildings. However we need to use the original signal in each case for accurate positioning, so we have to be able to filter out the interfering signals with the help of different algorithms.

Az otthoni szakápolás egészségbiztosí tási vonatkozásainak elemzése Magyarországon

Bevezetes: Az otthoni szakapolas 1996 vegen indult meg Magyarorszagon. Celkitűzes: A szerzők celja a magyar otthoni szakapolasi rendszer egeszsegbiztositasi es igenybeveteli mutatoinak bemutatasa. Modszer: Az elemzesben szereplő adatok az Orszagos Egeszsegbiztositasi Penztar finanszirozasi adatbazisabol (2001–2012) szarmaznak. Elemeztek a betegszamokat, a vizitszamokat, a szakapolasi es szakiranyu terapias tevekenysegek (gyogytorna, fizioterapia, logopedia) aranyat. Eredmenyek: Az ellatott betegek szama a 2001. evi 36 560-rol 2012-re 51 647-re nőtt, 41,3%-kal emelkedett. A teljesitett vizitek szama ugyanezen időszak alatt 841 715-ről 1 194 670-re, 41,9%-kal nőtt. A szakapolasi es szakiranyu terapias tevekenysegek, valamint az apolasi fokozatok vonatkozasaban jelentős megyek kozotti eltereseket figyeltek meg. A szakapolasra kifizetett osszegek aranya a legmagasabb volt Nograd (80,4%), Szabolcs-Szatmar-Bereg (79,7%) es Komarom-Esztergom (74,6%) megyekben, mig a legalacsonyabb Zala (53,0%) es Csongrad (52,7%...INTRODUCTION Home nursing care was introduced in Hungary in 1996. AIM The aim of this study was to analyse health insurance data and utilization indicators of the Hungarian home nursing care. METHOD Data derived from the database of the National Health Insurance Fund Administration (2001-2012). The number of patients and visits, and the ratio of special nursing and special therapy (physiotherapy, speech therapy) were analysed. RESULTS The number of patients increased by 41.3% from 36.560 (2001) to 51.647 (2012). The number of visits also increased by 41.9% from 841.715 (2011) to 1.194.670 (2012). Significant geographical inequalities were found in the ratio of special nursing and special therapy as well as nursing needs. The ratio of reimbursement for special nursing was the highest in county Nógrád (80.4%), Szabolcs-Szatmár-Bereg (79.7%) and Komárom-Esztergom (74.6%), while the lowest in county Zala (53.0%), Csongrád (52.7%) and Budapest (47.9%). CONCLUSIONS There are significant inequalities in the home nursing care in Hungary. In order to decrease these inequalities, specific guidelines should be developed for home nursing care.

Health insurance data analysis on home nursing care in Hungary

Bevezetes: Az otthoni szakapolas 1996 vegen indult meg Magyarorszagon. Celkitűzes: A szerzők celja a magyar otthoni szakapolasi rendszer egeszsegbiztositasi es igenybeveteli mutatoinak bemutatasa. Modszer: Az elemzesben szereplő adatok az Orszagos Egeszsegbiztositasi Penztar finanszirozasi adatbazisabol (2001–2012) szarmaznak. Elemeztek a betegszamokat, a vizitszamokat, a szakapolasi es szakiranyu terapias tevekenysegek (gyogytorna, fizioterapia, logopedia) aranyat. Eredmenyek: Az ellatott betegek szama a 2001. evi 36 560-rol 2012-re 51 647-re nőtt, 41,3%-kal emelkedett. A teljesitett vizitek szama ugyanezen időszak alatt 841 715-ről 1 194 670-re, 41,9%-kal nőtt. A szakapolasi es szakiranyu terapias tevekenysegek, valamint az apolasi fokozatok vonatkozasaban jelentős megyek kozotti eltereseket figyeltek meg. A szakapolasra kifizetett osszegek aranya a legmagasabb volt Nograd (80,4%), Szabolcs-Szatmar-Bereg (79,7%) es Komarom-Esztergom (74,6%) megyekben, mig a legalacsonyabb Zala (53,0%) es Csongrad (52,7%...INTRODUCTION Home nursing care was introduced in Hungary in 1996. AIM The aim of this study was to analyse health insurance data and utilization indicators of the Hungarian home nursing care. METHOD Data derived from the database of the National Health Insurance Fund Administration (2001-2012). The number of patients and visits, and the ratio of special nursing and special therapy (physiotherapy, speech therapy) were analysed. RESULTS The number of patients increased by 41.3% from 36.560 (2001) to 51.647 (2012). The number of visits also increased by 41.9% from 841.715 (2011) to 1.194.670 (2012). Significant geographical inequalities were found in the ratio of special nursing and special therapy as well as nursing needs. The ratio of reimbursement for special nursing was the highest in county Nógrád (80.4%), Szabolcs-Szatmár-Bereg (79.7%) and Komárom-Esztergom (74.6%), while the lowest in county Zala (53.0%), Csongrád (52.7%) and Budapest (47.9%). CONCLUSIONS There are significant inequalities in the home nursing care in Hungary. In order to decrease these inequalities, specific guidelines should be developed for home nursing care.

Battery consumption of smartphone sensors

Nowadays the development of smartphones entails is very fast the effect that not only the development of hardware is needed but of the batteries responsible for supplying sensors. The increased resource requirements drain mobile devices’ batteries faster and faster. People usually can be seen searching for opportunities of recharging their mobile devices at airports, coaches, trains, stations. In our present research, we seek the answer to what is the cause for rapid drainage of batteries, how it is possible to avoid it, and furthermore how recharging affects the lifespan of batteries, thus of devices too.

Az otthoni szakápolás egészségbiztosítási vonatkozásainak elemzése Magyarországon@@@Health insurance data analysis on home nursing care in Hungary

Bevezetes: Az otthoni szakapolas 1996 vegen indult meg Magyarorszagon. Celkitűzes: A szerzők celja a magyar otthoni szakapolasi rendszer egeszsegbiztositasi es igenybeveteli mutatoinak bemutatasa. Modszer: Az elemzesben szereplő adatok az Orszagos Egeszsegbiztositasi Penztar finanszirozasi adatbazisabol (2001–2012) szarmaznak. Elemeztek a betegszamokat, a vizitszamokat, a szakapolasi es szakiranyu terapias tevekenysegek (gyogytorna, fizioterapia, logopedia) aranyat. Eredmenyek: Az ellatott betegek szama a 2001. evi 36 560-rol 2012-re 51 647-re nőtt, 41,3%-kal emelkedett. A teljesitett vizitek szama ugyanezen időszak alatt 841 715-ről 1 194 670-re, 41,9%-kal nőtt. A szakapolasi es szakiranyu terapias tevekenysegek, valamint az apolasi fokozatok vonatkozasaban jelentős megyek kozotti eltereseket figyeltek meg. A szakapolasra kifizetett osszegek aranya a legmagasabb volt Nograd (80,4%), Szabolcs-Szatmar-Bereg (79,7%) es Komarom-Esztergom (74,6%) megyekben, mig a legalacsonyabb Zala (53,0%) es Csongrad (52,7%...INTRODUCTION Home nursing care was introduced in Hungary in 1996. AIM The aim of this study was to analyse health insurance data and utilization indicators of the Hungarian home nursing care. METHOD Data derived from the database of the National Health Insurance Fund Administration (2001-2012). The number of patients and visits, and the ratio of special nursing and special therapy (physiotherapy, speech therapy) were analysed. RESULTS The number of patients increased by 41.3% from 36.560 (2001) to 51.647 (2012). The number of visits also increased by 41.9% from 841.715 (2011) to 1.194.670 (2012). Significant geographical inequalities were found in the ratio of special nursing and special therapy as well as nursing needs. The ratio of reimbursement for special nursing was the highest in county Nógrád (80.4%), Szabolcs-Szatmár-Bereg (79.7%) and Komárom-Esztergom (74.6%), while the lowest in county Zala (53.0%), Csongrád (52.7%) and Budapest (47.9%). CONCLUSIONS There are significant inequalities in the home nursing care in Hungary. In order to decrease these inequalities, specific guidelines should be developed for home nursing care.

Analysis to forecast the spread of phytophthora of potato leaf with contour

Nowadays more and more important that our food contain fewer chemical derivates. It is also important to protect the environment even more. During my research it was important to develop a system by which the spread of phytophthora can be predirected as one of the most cultivated and consumed crop the potatoes. During my research I examined both resistant and non-resistant varieties. This more information is gained that the system behaves well in case of infection and resistance. In my opinion is important for the further development of this system as a way to defend themselves more effectively and can be made more concentrated, so not only the environment but also the plant can be spared.