Browsing by Author "Silpakorn University. Science"
Now showing items 1-20 of 262
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Accuracy Improvement for Segmentation and Classification of Wound Tissues through Region-Focus Training
Collection: Theses (Master's degree) - Information Technology and Digital Innovation / วิทยานิพนธ์ - เทคโนโลยีสารสนเทศและนวัตกรรมดิจิทัลType: Thesis(Silpakorn University, 18/6/2021)Segmentation of chronic wound regions from an image aids in following up a wound-healing process without a wound contact. Unlike a wound tracing method, the image-based method imposes no risk of infection. This method is ... -
THE ACHIEVEMENT OF THE COOPERATIVE LEARNING MANAGEMENT USING TGT AND STAD TECHNIQUES IN MATHEMATICS FOR SECONDARY SCHOOL STUDENTS
Collection: Theses (Master's degree) - Mathematics Study / วิทยานิพนธ์ – คณิตศาสตร์ศึกษาType: Thesis(Silpakorn University, 10/7/2020)The purpose of this research was to study mathematics learning achievement on ratio and group work behavior of mathayomsuksa 1 students receiving cooperative learning management using TGT and STAD techniques. The sample ... -
Acid phosphatase tests of seminal stainson washed cotton fabrics
Collection: Theses (Master's degree) - Forensic Science / วิทยานิพนธ์ – นิติวิทยาศาสตร์Type: Thesis(Silpakorn University, 2/7/2021)Human seminal stains can be an important evidence recovered at the crime scenes of rape and sexual assault. In this study, a biochemical method of acid phosphatase (AP) test was employed to examine seminal stains on white ... -
ADSORPTION OF MALACHITE GREEN AND REACTIVE RED 31 FROM SYNTHETIC WASTEWATER BY USING BANANA PEEL ADSORBENTS
Collection: Theses (Master's degree) - Environment Science / วิทยานิพนธ์ - วิทยาศาสตร์สิ่งแวดล้อมType: Thesis(Silpakorn University, 12/7/2019)The adsorption of Malachite Green (MG) and Reactive Red 31 (RR31) from synthetic wastewater by using banana peel adsorbents was studied in batch experiments. Two species of banana peel adsorbents (Musa x paradisiaca, ABB ... -
The Age estimation of the bloodstains by the color measurement on spectrophotometer and Attenuated Total Reflectance Fourier Transform Infrared Spectroscopy (ATR-FTIR) technique.
Collection: Theses (Master's degree) - Forensic Science / วิทยานิพนธ์ – นิติวิทยาศาสตร์Type: Thesis(Silpakorn University, 1/7/2022) -
ANALYSES OF DEPOSITED SUBSTANCES ON LATENT FINGERPRINTS USING MICROSCOPE-FOURIER TRANSFORM INFRARED SPECTROSCOPY (MICROSCOPE-FTIR) FOR FORENSIC APPLICATION
Collection: Theses (Master's degree) - Forensic Science / วิทยานิพนธ์ – นิติวิทยาศาสตร์Type: Thesis(Silpakorn University, 1/7/2022)The objective of this work is to use of fourier-transform infrared (FTIR) microspectroscopy for the analysis of fingerprint residues. FTIR spectral imaging can be used to simultaneously image a latent fingerprint and detect ... -
Analysis of demographic data of the offenders and case data of narcotics cases in Ban Pong district in 2015
Collection: Theses (Master's degree) - Forensic Science / วิทยานิพนธ์ – นิติวิทยาศาสตร์Type: Thesis(Silpakorn University, 12/7/2019)Widespread illicit drugs continues to be a major problem in Thailand. As can be seen in the media, drug not only affect the users but also the communities at large as they are frequently associated with violence and serious ... -
An analysis of forensic evidence in Supreme Court's verdict on Sex offense during the year 2008 - 2019
Collection: Theses (Master's degree) - Forensic Science / วิทยานิพนธ์ – นิติวิทยาศาสตร์Type: Thesis(Silpakorn University, 10/7/2020)The objective of this work is to excecute content analyses of Supreme Court judgments concerning the use of forensic evidence in the adjudication of sexual offense cases during the years 2008-2019. In this study, the sexual ... -
Analysis of offenders' demographic data and case data of serious crimes in Provincial Police Region 7 in 2015
Collection: Theses (Master's degree) - Forensic Science / วิทยานิพนธ์ – นิติวิทยาศาสตร์Type: Thesis(Silpakorn University, 12/7/2019)The aim of this work is to determine the association between offenders’ demographic data and case data of serious crimes in 2015 (310 cases) as reported by Provincial Police Region 7. The cases were grouped into three ... -
Analysis of spatial relationship pattern for prediction of drug smuggling based Knowledge Discovery
Collection: Theses (Master's degree) - Environment Science / วิทยานิพนธ์ - วิทยาศาสตร์สิ่งแวดล้อมType: Thesis(Silpakorn University, 12/6/2020)The number of drug users has been growing upward which was caused by oppressed social condition. In Thailand, drug smuggling occurs through the borderline of Northern Thailand. Chiang Mai and Chiang Rai provinces showed ... -
Analysis of sunscreens by Fourier Transform Infrared Spectroscopy (FTIR) technique for forensic investigations.
Collection: Theses (Master's degree) - Forensic Science / วิทยานิพนธ์ – นิติวิทยาศาสตร์Type: Thesis(Silpakorn University, 1/7/2022)Sunscreens is one of the most widely used cosmetic among the female population. Traces of sunscreens may be found on various alternative surfaces in the crime scene. Identification of traces of sunscreen stain collected ... -
Analysis of Wide Area Adjacent Track Erasure in Magnetic Write Heads using Magnetic Force Microscopy
Collection: Theses (Master's degree) - Physics / วิทยานิพนธ์ – ฟิสิกส์Type: Thesis(Silpakorn University, 12/7/2019)Wide area adjacent track erasure (WATEr) is one of significant problems limiting the performance of magnetic write heads. This problem leads to the stored data near and also far from a written track being erased. Typically, ... -
Antibacterial Activities of Crude Extracts of Leaves of Sugar Apple, Asiatic Pennywort and Ivy Gourd Against Xanthomonas oryzae pv. oryzae
Collection: Theses (Master's degree) - Environment Science / วิทยานิพนธ์ - วิทยาศาสตร์สิ่งแวดล้อมType: Thesis(Silpakorn University, 17/8/2018)Xanthomonas oryzae pv. oryzae is the causal agent of rice bacterial blight disease. The current research aimed to investigate the antibacterial activities of the methanol crude extracts of leaves of sugar apple, Asiatic ... -
Antimicrobial susceptibility pattern of Escherichia coli and Staphylococcus aureus isolated from working area in the Veterinary Teaching hospital, Nakhonpathom
Collection: Theses (Master's degree) - Environment Science / วิทยานิพนธ์ - วิทยาศาสตร์สิ่งแวดล้อมType: Thesis(Silpakorn University, 12/7/2019)Animal hospitals, where many healthy and sick animals come to receive the medical services every day, may pose a high risk of transmission of contaminated pathogens between animals and humans. Thus this study aims to isolate ... -
Apparatus for measuring frequency and magnetic response of magnetic force microscopy probes
Collection: Theses (Master's degree) - Physics / วิทยานิพนธ์ – ฟิสิกส์Type: Thesis(Silpakorn University, 12/7/2019)Characterization and inspection of magnetic force microscopy (MFM) probes are generally done in a conventional atomic force microscope (AFM) with a patterned magnetic recording media as a test sample. During the characterization, ... -
An Application of Fuzzy Logic in Traffic Signal Control
Collection: Theses (Master's degree) - Mathematics Study / วิทยานิพนธ์ – คณิตศาสตร์ศึกษาType: Thesis(Silpakorn University, 12/7/2019)In this research, we design a model for applying fuzzy logic to traffic light control in single isolated intersections. Traffic data and other related physical data of Sanam Chandra Intersection, in Muang Nakhonpathom, ... -
Application of machine learning and mean-shift clustering for efficient liver segmentation from CT images
Collection: Theses (Ph.D) - Information Technology and Digital Innovation / ดุษฎีนิพนธ์ - เทคโนโลยีสารสนเทศและนวัตกรรมดิจิทัลType: Thesis(Silpakorn University, 12/7/2019)Nowadays, 3D computed tomography (CT) data is commonly employed to diagnose liver cancer or to examine liver condition. This work proposes a method that can quickly find a location of the biggest CT slice of the liver. We ... -
Assessment of Chemical Storage of Industrial Factories in Eastern Part of Thailand
Collection: Theses (Master's degree) - Environment Science / วิทยานิพนธ์ - วิทยาศาสตร์สิ่งแวดล้อมType: Thesis(Silpakorn University, 29/11/2019)The continuous expansion of the industries results in a higher consumption and storage of chemicals which is a risk of accidents, especially in the chemical industries. The most important measure to prevent accidents is ... -
Assessment of Environmental Pollution Risk Areas due to Industries in Nakhon Pathom Province
Collection: Theses (Master's degree) - Environment Science / วิทยานิพนธ์ - วิทยาศาสตร์สิ่งแวดล้อมType: Thesis(Silpakorn University, 1/7/2022)Nakhon Pathom Province, adjacent area of Bangkok, has expanded its urban community and also rapid growth of economic and industrial sectors, resulting in continuous environmental pollution problems. According to recorded ... -
Assessment of the Potential of Compost from Pineapple Leaves to Reduce Life Cycle Environmental Impacts of Nanglae Pineapple Production
Collection: Theses (Master's degree) - Environment Science / วิทยานิพนธ์ - วิทยาศาสตร์สิ่งแวดล้อมType: Thesis(Silpakorn University, 10/7/2020)In the northern region of Thailand, Nang Lae pineapple is considered to be a famous variety which is mainly cultivated locally in Nang Lae Subdistrict, Muang District, Chiang Rai province and has been registered to be ...