Bøger af Hung Nguyen

When Heracles had been spending his three-month boring holiday, someone come and sent to him a present. It was a golden suit in a wooden box. A letter was sent with it. Heracles read and knew that the suit was made of golden fur of the Nemea lion which he by someway killed as he had been Hippocoon. It's a wonderful present. However, there had a strange thing the name of the person who sent gift to him disappeared right before Heracles could read it. It made him a bit confused then he decided to wear the suit but after few seconds on her body the suit vanished as though it had never existed. Heracles was really confused. He found all the way to find out what had happened but he couldn't and believed that was only a joke. Then Gwen visited. He brought to him a parchment and ancient book. He by someway found out that his ancestors had been fellows of griffins which lived in somewhere call Eagle - head island. The parchment was the map leading to the Eagle - head island and the ancient book was the book teach them how to create the shifting-circle which transferred them to the place. Gwen convinced Heracles to go with him and Amelinda joined with them after that. They planned to create a shifting-circle and came to Eagle - head island. Unfortunately, the shifting-circle they created didn't bring them to Eagle - head island. Instead of, it brought them to a strange place which separated from the outside world and ruled by a monster, a dragon called Hydra. They were stuck there...

Recently, climate change is the key issue that the world has to face. Renewable energy is considered as a potential technology to stop the global warming and also meet the energy demand. However, renewable sources are unstable and therefore need a conversion method to store electricity generated. Solar liquid fuel is a possible method to store renewable energy in liquid form. This research project concentrates to solar to liquid fuel. Formic acid is chosen as a case study. The project will demonstrate the technology that convert solar energy into formic acid and store at the ambient conditions. The simulations will compute the electricity generated by PV system in daily and monthly and the mass of formic acid could be produced by using solar energy. The two-axis solar tracking system is simulated for the PV panels. Two important parameters of the two-axis solar tracker are investigated: the elevation angle and Azimuth angle. The results will be illustrated in tables and figures. The research also considers the application of formic acid in direct formic acid fuel cell.

# BEST VIETNAMESE FAIRY TALE COLLECTIONVietnamese fairy tales are stories that are transmitted orally in folklore by Vietnamese people to tell imaginary stories revolving around a number of characters, events, gods and even animals.Fairy tales were born in a class-divided society. They mention and care about unhappy characters first, so the basic function of fairy tales is to comfort, encourage and defend the weak, upholding human qualities. Therefore, through each fairy tale, the working people convey their dreams of a good world and of justice. They are highly educational, each story is a lesson in morality, behavior, fairness, etc. However, they often carry elements of myth and fantasy. Vietnamese fairy tales are considered as fiction and anonymous, although some stories may be explanations for certain things and phenomena in life, they are not considered as scientific evidence which belongs to the category of Vietnamese culture.Despite being born for a long time, Vietnamese fairy tales are still loved and read by readers today. The readers are not only from Vietnam but also from many parts of the world. In order to help Vietnamese fairy tales reach more readers and spread good meanings, I decided to publish this Vietnamese fairy tales book and try to make the words and plot of the fairy tales are most similar to the original. Hope to be well received by the readers.

Dette er en flergangsbog til danskundervisningen på sprogskolerne.TilgangOrdbøgerne er udviklet til brug i danskundervisningen på sprogskoler og til generel sprogtilegnelse for nye borgere i Danmark.Ordlisterne er udarbejdet med afsæt i ordlister fra Dansk Flygtningehjælp. Der er forklaringer på de danske ords forskellige betydninger med mange eksempler, og ordbøgerne har særligt fokus på det sprog, som er nødvendigt for at kunne skabe sig i hverdag i Danmark.Med disse ordbøger kan kvaliteten i danskundervisningen øges, idet timerne i klassen kan koncentreres om undervisningen og ikke sinkes af omstændelige ordforklaringer.IndholdDansk-vietnamesisk ordbog indeholder ca. 10.000 danske opslagsord, som er oversat til vietnamesisk. Ordbogen indeholder ikke lydskrift.

Speaking test topics chosen according to the test-takers' area of expertise can be used to assess their speaking abilities to talk about general background knowledge or their academic subject areas. Recent studies have indicated that the topic choice affects testing performance on the oral tests, but provided inclusive results regarding the effect of general and specific-field topics on the test takers' oral performance. The aim of this research study is to investigate what type of oral assessment instruments and more specifically what topics and tasks might be best for the purpose of assessing Vietnamese faculty's oral English proficiency in the academic workplace. The results showed no significant difference in the faculty speaking performance on the general and academic field-specific topics. The findings of the research have important implications for assessing oral production in specific-purpose language testing and for providing information about the needs of Vietnamese faculty for training in spoken English for the academic workplace.

This book introduces various coverage control problems for mobile sensor networks including barrier, sweep and blanket.