The study of silver metal used in the non-plated jewelry industry was found to be dull or black but it was a basic feature of silver. To react with air easily in Thailand. The hot weather must be maintained regularly. The concept that we can study the development of silver metal with resistance to tarnish to slow down will have a positive effect on the jewelry industry. The team has developed a concept to bring other elements to meet the potential. The element used here is palladium (Pd) because the palladium is in the same group as the nickel and platinum groups in the periodic table. It is a metal (Nobel Metal) which is very durable corrosion. Usually white is natural and when used to polish the skin is glistening and in most cases in the jewelry industry is often used as part of the alloy such as making the natural gold color close to the platinum. The authors performed the experiments by introducing silver metal with palladium in an appropriate ratio and tested it with artificial stone. And save the record. It is divided into 4 periods of 5-20 days in normal temperature. The results of the study showed that 92.5% copper 6.8% and 0.7% palladium had a shade of L value of 59% over 20 days. It can be used to produce silver jewelry at a lower tarnished rate. In the jewelry industry

The purpose of this study was: 1) to study personal attributes of menopausal women 2) to study food consumption behavior of menopausal women and 3) to compare food consumption behavior of menopausal women : case study at Tambon Na di Muang district in Samut Sakhon province that classified according to the personal attributes such as age marital status education level occupation average income of family per month body mass index (BMI) and personal disease. The population was menopausal women of 1274 people. They had the ages between of 50-60 years those were living in Tambon Na di Muang district in Samut Sakhon province. Using the method of Multi-stage sampling that classified by proportion of menopausal women and age in accordance with criteria of Taro Yamane (1973) had sample groups of 222 people but the sample groups were actually used as 225 people. The use of tool in this research was a questionnaire. The statistics used to data analysis was the frequency value percentage mean standard deviation t-test and F-test for comparison of food consumption behavior with personal attributes of menopausal women and tested the difference by pair samples using Least Square Difference (LSD) that analyzed the data with computer program. The results were found: 1) most of menopausal women group that had the ages between of 50-55 years marital status was married graduated in primary education level worked as employee that had average income of family per month between of 5001-10000 Bath had a normal standard of the BMI value and most people did not have personal disease. 2) menopausal women had food consumption behavior classifying by number of meals found that had food consumption behavior at breakfast lunch and dinner in the maximum level and consumed in time for supper in the minimum level. A type of food consumption such as fish rice green vegetables fresh fruit and soybean oil they cooked by boiling and deep frying method in high level they cooked a flavorless food in moderate level. 3) menopausal women with personal attributes as occupation and average income of family per month had differed there was food consumption behavior that had statistically significant differences level at 0.05. Personal attributes as age marital status education level BMI and personal disease were differed. There was food consumption behavior that had not statistically significant difference level at 0.05.

This research is aimed to develop the Electronic Journal Database Management System: Case Study – Academic Journal and Research of Humanities and Social Sciences Rajamangala University of Technology Phra Nakhon. By developing the online database website we will be able to use this to transfer the information review the articles gather information publish the knowledge and innovation from the study research and encourage University’s officers to have the channel to publish their academic journals and Humanities and Social Sciences research. Also this can be used to publish and announce the news via Internet network and use it as a search engine for anyone who is interested in the journals and researches which can be lecturers students or general public. The method for system development started with the system design and get tested by the specialist. After that the system has been experimented with the sample group of Research and Development section officers and researchers and received the report. The system result information has been displayed via website which is developed using PHP MySQL Dreamweaver and Photoshop The results of Electronic Journal Database Management System development: Case Study – Academic Journal and Research of Humanities and Social Sciences Rajamangala University of Technology Phra Nakhon are based on the sample group who are University’s lecturers and officers. The sample group tested the system by searching for the information in the system. The results indicated that the information was filled in from the sample group and displayed correctly.

This research was aimed to study 1) The knowledge and dietary habits of Faculty of Medicine Vajira Hospital Navamindradhiraj University personnels 2) body mass index of personnels 3) relationship between dietary habits and body mass index. The sample used in this study were personnels of Faculty of Medicine Vajira Hospital Navamindradhiraj University. The survey was conducted on 297 samples who were non-medical and nurses personnels. Simple Random sampling method was used. The tools were foods and nutrition knowledge dietary habits and nutritional status questionnaire. Data were analyzed by using frequency percentile mean and standard deviation. To study relationship analysis correlation coefficient analysis was used. The study revealed that 66.00% of Faculty of Medicine Vajira Hospital Navamindradhiraj University personnels had very good nutrition knowledge 13.10% 12.10% 6.70% and 2.00% had good moderate passing and not passing knowledge respectively. The food consuming dietary habit was in good 52.50% 38.00% in moderate 7.40% in very good and 2.00% was in fair in orderly. 50.20% of the group had normal nutritional status while 40.70% and 9.10% were over nutrition and low nutritional status respectively. The study of the relationship between nutrition knowledge and consumption behavior revealed that there was a significant relationship between the two variables at significant level of 0.05

The objectives of this research were 1. to study the current situation and the management trends of the relationship between business and the public for creative economy. 2. to define and examine innovative models relationship business and the public management for creative economy 3. to introduce innovative models for the relationship between business and the public for creative economy. This is qualitative research using content synthesis and in-depth interviews and Delphi techniques for consensus from 17 experts in the private sector and the public sector who were top and middle management related to the information and communication technology business using a purposive selection. The findings were that: 1. The current situation and the management trends of the relationship between business and the public for creative economy businesses mostly operated under the relevant laws and gave importance to high speed Internet technology development in the world of 5G digital technology for providing high speed mobile Internet services Internet of Things Over-the-Top Services Big Data and Data Analytics Cloud and Infrastructure as a Service including the use of new technologies as the receivingsending channel of the high speed Internet signals which had been continuously developed and could be regarded as a part of using technology to build a relationship. 2. Managing the relationship between businesses and the public for creative economy from the interviews with experts included 1. Creating trust which included exchanging of information the communication focusing on mutual interests disclosure of data between the businesses and the public confidentiality of business collaborative planning fulfilling the commitments working based on the laws educating the consumers both in the private and public sectors. 2. Human resources development which consisted of the development of attitude at work whether it was about interaction building the personality that will create a good relationship technology learning for communication both the private and public sectors educating people about creative economy including human resources development to create new services with modern technology. 3. Development of technology and communication to support the relationship creation of effective communication systems both the private and public sectors information analysis systems for both the private and public sectors business and state databases which weresecure modern Information Technology management modern information and news tracking system and 4. Joint monitoring and evaluation attention including showing respect and honor to each other.