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Könyvajánló

Petkó Mihály / Szövettan: egyetemi ...Szövettan: egyetemi jegyzet
Bényei Ágnes / Helynévképzés a ...Helynévképzés a magyarban
Körmendi Attila; Sztancsik Veronika / Személyiséglélektan ...Személyiséglélektan I.
Teichmann Farkas / Biochemistry practical ...Biochemistry practical guide

Folyóiratainkból

Megjelent: Profuturo
Megjelenés dátuma: 2011:12:14
Absztrakt: The Hungarian public procurement law will be renewed from 1th January 2012. Because of the new Act on Public Procurement (PPA) the development of the legislation of the last years should be reviewed. What kind of problems did the legislature have to solve? How could the specificities of an adequate public procurement act be defined? How does the judicature affect the legislature? This study tries to give answers from the point of view of the judicature. It examines the results of legislation, the experiences of practice, the earlier amendments and the most essential attributes of the new PPA.



Megjelent: Studia Litteraria
Megjelenés dátuma: 2011:06:23
Absztrakt: Judit Lukovszki Du corps qui ne peut que souffrir dans la dramaturgie d’Ionesco Dans le Nouveau Théâtre et notamment dans les pièces d’Ionesco, nous voyons défiler les semblants d’êtres humains qui, en pleine préoccupation métaphysique endurent des souffrances corporelles de diverses sortes. Tout en cherchant les motifs de ce fait, nous nous proposons d’analyser plusieurs textes d’Ionesco où l’organe de la parole; de la nutrition et d’autres plaisirs oraux: la bouche, aurait un rôle particulier et demanderait un effort d’interprétation accentué.



Megjelent: Gerundium
Megjelenés dátuma: 2013:11:04
Absztrakt: A History of the Honour Doctoral Awarding Ceremony in Debrecen (1912–2012). This factually substantiated overview offers, for the first time in the past century, a compilation of the names of distinguished university students who throughout their studies attained top grades and hereby proved worthy of the acknowledgement of the head of state in the form of an Honour Doctoral Awarding Ceremony. A brief outline of the prehistory of honour doctoral awards is followed by an overview of the varied history of distinguished promotio in Hungary and in Debrecen (promotio sub auspiciis Regis, promotio sub auspi­ciis Gubernatoris, promotio sub laurea Almae matris, promotio sub auspiciis Rei Publicae Popularis, promotio sub auspiccis Praesidentis Rei Publicae), which is supplemented with a survey of legal and regulatory dispositions. Finally we are given an opportunity to get acquainted with the names of distinguished honour doctors. An equally valuable part of the disquisition is a compilation of pictorial material representing flashes of rare moments.



Megjelent: Profuturo
Megjelenés dátuma: 2011:12:14
Absztrakt: In the last few decades of the 20th century, the modernization of our world started to accelerate. This tendency means a transition to a second modernization. Risk society has posed new and previously unknown challenges for the decision makers of the world. As a result of it, criminal law, with its traditional instruments, often fails to provide the right response to the new types of criminal acts seriously threatening society. Therefore, there is a need for a change of paradigm. The task to be performed among the prevailing circumstances of risk society is to select those acts the frequency of which can still be effectively influenced by criminal law through the analysis of advantages/disadvantages and cost/benefit. Instruments different to those of criminal law are to be used against serious threats that cannot be influenced by criminal law – threats the seriousness of which are not yet known to a large extent.



Címe:
Megjelent:
Megjelenés dátuma: 2015:04:13
Absztrakt: This study discusses the economic utilization of proton exchange membrane fuel cell (PEMFC) based on cost of energy (COE) to supply residential electrical and thermal loads. The fuel cell system is sized using simplified mathematical expressions considering the stack degradation and the system salvage value at the end of its life time. The study is based on a 5 kWh/day residential loads with a peak load power of 1300W. Two scenarios for economic survey are studied. The first scenario is to find the commercial price for each FC component considering that the supply fuel is hydrogen. The other scenario is for a complete FC system commercial price considering that the supply fuel is natural gas. The economic analyses are based on the actual sale prices in the market. The COE of the fuel cell system is compared with previous work by the authors for the same residential ratings but supplied from a stand-alone photo voltaic system (SAPV). The analysis results show that the COE relies heavily on the capital cost of the system.





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