bluuebunny/crossref_metadata_2025_split huggingface dataset:
AI-Driven Music Generation and Emotion Conversion
Authors: Gao Xinwei , Kai Chen Deng , Gou Zhiming , Ma Lin , Liu Ruisi , Zhao Di , Ham Jaap 
Published: June 2024

With the integration of Generalized Adversarial Networks (GANs), Artificial Intelligence Generated Content (AIGC) overcomes algorithmic limitations, significantly enhancing generation quality and diversifying generation types. This advancement profoundly impacts AI music generation, fostering emotionally warm compositions capable of forging empathetic connections with audiences. AI interprets input prompts to generate music imbued with semantic emotions. This study aims to assess the accuracy of AI music generation in conveying semantic emotions, and its impact on empathetic audience connections. ninety audios were generated across three music-generated software (Google musicLM, Stable Audio, and MusicGen), using four emotion prompts (Energetic, Distressed, Sluggish, and Peaceful) based on the Dimensional Emotion Model, and two generated forms (text-to-music and music-to-music). Emotional judgment experiment involving 26 subjects were conducted, comparing their valance and arousal judgments of the audios. Through Multi-way variance analysis, the AI-music-generated software had a significant main effect on the accuracy of conversion. Due to the diversity of generated forms of MusicGen, it has a lower accuracy of conversion compared to Google musicLM and Stable Audio. There was a significant interaction effect of generated forms and emotion prompts on the accuracy of conversion. The differences in accuracy between emotion prompts in the form of text-to-music were statistically significant, except for the differences between the accuracy of Distressed and Peaceful. Compared with the generated form of text-to-music, the form of music-to-music showed statistically significant emotional conversion ability for low arousal. The diversity of AI software input elements (i.e., text or music) may affect the effectiveness of emotional expression in music generation. The ability of different software to convey different emotions according to different prompts was unsteady in the form of text-to-music. This study advance computer music co-composition and improvisation abilities, facilitating AI music applications in fields such as medical rehabilitation, education, psychological healing, and virtual reality experiences.
Een dialoog voor de borging van goed digitaal bestuur
Authors: Stalenhoef Fleur , Oostvogel Jinke , Ruijer Erna , Meijer Albert 
Published: June 2024

A dialogue for the assurance of good digital governance. Development of the instrument ‘From Principles to Actions’ with scenario-based design thinking
When governments use digital technologies, public values can come under pressure. This article presents an instrument for governments to identify actions aimed at safeguarding public values concerning digital governance through dialogue. In the current literature there is a discrepancy between abstract discussions about good digital governance and the practical safeguarding of public values. The Dutch Code of Good Public Digital Governance (CODIO in Dutch) offers a framework, but not a concrete approach for organisations. To fill this gap, we have developed the CODIO ‘From Principles to Actions’ (VPA in Dutch) instrument based on literature on public value considerations concerning digitalisation. Based on scenario-based design thinking (SBDT), the CODIO and ethical guidance, we developed and tested the CODIO VPA instrument in three iterations at two Dutch provinces and a Dutch municipality. With the instrument, consisting of preparation, a workshop and follow-up conversations, government organisations can enter into dialogue about public values and identify concrete actions to strengthen public values. This research therefore results in an administratively substantiated and practice-tested instrument that helps government organisations to ensure good digital governance.
DECIPHERING THE INTRICATE NETWORK OF POLY CYSTIC OVARIAN SYNDROME: A THOROUGH EXAMINATION OF HORMONAL AND DEMOGRAPHIC INFLUENCES
Authors: Varma Janvika , Aparna Pandey  , Kulshrestha Arun Kumar , Upadhye Vijay Jagdish 
Published: June 2024

One of the most prevalent hormonal disorders affecting women who are of reproductive age is PCOS, a serious public health concern. Insulin resistance is significantly more common together with hirsutism, polycystic ovaries, and oligo/anovulatory periods as typical symptoms and other multitude of chronic health issues that impact quality of life are linked to PCOS.PCOS patient and control group (non-PCOS) hormonal profiles are compared in this study.TSH, FSH, LH, and AMH are measured in this research. The results clarify the hormonal irregularities and consequences of PCOS.The data shows that women with PCOS had significantly greater AMH than controls, with a sensitivity and specificity of 93%.AMH has an NPV and PPV of 83% and 97%, respectively.The majority of PCOS patients reported higher LH levels than the control group, which had 86% sensitivity and 88% specificity. The LH level is impacted by PCOS, as seen by the 95% of PPV and 69%, of NPV.The FSH levels of controls and PCOS patients are comparable. Since FSH levels are comparable, the primary hormonal imbalance in PCOS is probably elevated LH and AMH. PCOS patients showed higher TSH levels than the control group, which may cause thyroid issues since 43% of PCOS patients had elevated TSH.These findings illuminate PCOS hormone abnormalities. Furthermore, people with PCOS are more prone than the general population to suffering from the morbidity related to metabolic and cardiovascular diseases.Understanding the hormonal imbalances linked to PCOS makes future research easier, which is required to understand the etiology of PCOS and hormone-regulated PCOS treatment.
Atendimento odontológico infantil: uma análise bibliométrica dos trabalhos apresentados nas 22 edições da JAOC
Authors: Bellini Maria Eduarda Casadei Motta , Fortaleza Vitória Gindri , Magalhães Ataydes Dias 
Published: June 2024

Uma análise bibliométrica proporciona informações quantitativas através de análises de dados secundários, como publicação em periódicos e anais, com o intuito de agrupar diversas informações e discorrer sobre os resultados encontrados durante esse período. Através dessa análise, é possível comparar aspectos e elementos de determinado assunto. Objetivos: realizar um estudo transversal retrospectivo com abordagem quantitativa a partir de dados secundários a respeito dos trabalhos de odontopediatria apresentados nas 22 edições da JAOC. Metodologia: Foi realizada uma análise dos resumos apresentados em todas as edições da Jornada Acadêmica de Odontologia na Universidade Católica de Brasília, publicados nos anais do evento. Os anais foram acessados individualmente e foram selecionados resumos da categoria “Odontopediatria", os demais foram descartados. Não foram contabilizados trabalhos de ortodontia ou com crianças maiores de 12 anos. Os dados foram tabulados em uma planilha com: nome dos autores, qual jornada o trabalho foi apresentado, título, tipo de pesquisa, objetivo, área temática e se foi realizado algum tipo de atendimento infantil. Foi realizado uma relação por jornada acadêmica de quantos trabalhos foram apresentados e quantos eram de odontopediatria. Resultados: Ao total, 2125 trabalhos foram apresentados em 22 anos. Dentre esses, 177 trabalhos são de odontopediatria, sendo que 118 trabalhos não abordam sobre atendimento infantil e 59 realizaram o atendimento pediátrico. Em relação a modalidade de trabalhos tabelados, 3 são da categoria mesa demonstrativa, 3 relatos de experiência, 3 documentários , 1 estudo preliminar com investigação longitudinal, 1 ensaio clínico randomizado, 49 relatos de caso, 20 pesquisas científicas e 96 Revisões de literatura .Em relação aos trabalhos de relato de caso, 18 trabalhos não abordaram o genêro da criança, 17 são do sexo feminino e 14 do sexo masculino Conclusões: Pôde-se concluir que apenas 8,32% dos trabalhos apresentados em 22 anos são de odontopediatria. Além disso, 66,6% não realizaram qualquer tipo de atendimento infantil. A modalidade de trabalhos mais apresentada foram revisões de literatura narrativa (54,23%), o que identifica uma baixa produção de pesquisas científicas, revisões sistemáticas, documentários, entre outros. Esse trabalho é de extrema importância para que seja feita uma análise das produções de trabalhos da Jornada de Odontologia da Universidade Católica de Brasília, para incentivar novas pesquisas abordando, principalmente, o atendimento infantil.
Movimentos de massa de solo na agricultura
Authors: Barbosa Lucas , Bezerra João Vitor da Silva , Klinke Neto Gustavo , Oliveira Anna Hoffmann 
Published: June 2024

A crescente ocorrência de movimentos de massa de solo representa um risco significativo ao ambiente e à vida humana, pois têm implicações diretas na qualidade do solo e da água e, consequentemente, na produtividade agrícola e sustentabilidade ambiental. Apesar da predominância midiática sobre este fenômeno em áreas urbanas, é inquestionável o impacto causado por esses eventos também na área rural, recaindo substancialmente sobre áreas agricultáveis. Assim, este estudo apresenta o conceito e os tipos de movimentos de massa, as condições de ocorrência e as formas de controle recomendadas na agricultura. Para tanto, foi realizado um levantamento de dados bibliográficos de caráter descritivo, qualitativo e exploratório em livros técnicos e plataformas de pesquisa Scientific Electronic Library Online (SCIELO), Portal de Periódicos CAPES/MEC, fontes governamentais e Google Scholar (Google Acadêmico). O movimento de massa refere-se a qualquer deslocamento de solo e rochas que pode ocorrer em encostas muito íngremes a partir de grandes precipitações. Inclui os seguintes tipos: erosão do solo; quedas, tombamentos e rolamentos; deslizamentos e corridas de massa; e subsidências e colapsos. Em ações de prevenção e controle em áreas agrícolas, o respeito à aptidão de uso do solo deve ser premissa básica, bem como a adoção de manejo e práticas conservacionistas integradas. Como a participação da comunidade é fator essencial na implantação e perenidade dos trabalhos de conservação do solo e da água, é importante que os programas e ações sejam implementados de forma descentralizada e participativa, a nível de microbacia hidrográfica, a fim de viabilizar uma abordagem sistêmica no planejamento conservacionista. Verificou-se a carência de políticas públicas claras e eficazes para o enfrentamento de movimentos de massa em propriedades rurais. Entretanto, o desafio que se apresenta tem caráter não apenas técnico, mas também social e econômico. Assim, atuam nesse sentido o serviço estatal de Assistência Técnica e Extensão Rural (ATER), e alguns instrumentos de incentivos fiscais vinculados a políticas públicas pontuais voltadas para o manejo sustentável, como o Pagamento por Serviços Ambientais, o Programa de Regularização Ambiental e o Programa de Agricultura de Baixo Carbono.
A política pública de esporte em São José dos Campo/SP (1990-2020): um estudo sobre os desafios da efetivação do espaço cidadão
Authors: Cesare Junior Dorival , Maciel Lidiane Maria , Souza Adriane Aparecida Moreira de 
Published: June 2024

O artigo apresenta um debate sobre as políticas públicas de esporte em São José dos Campos/SP, Brasil ao longo de três décadas destacando as dinâmicas entre a perspectiva de construção de espaços públicos de esporte e lazer que efetivam a cidadania promovendo bem-estar. Busca-se entender a relação intrínseca entre esporte e cidadania, contextualizando por meio dos Centros Poliesportivos do município de São José dos Campos/SP. Utilizando uma abordagem metodológica que combina pesquisa de opinião nos centros esportivos públicos e trabalho de campo, procurou-se oferecer uma visão abrangente das percepções e experiências da comunidade local em relação às políticas esportivas. Os resultados e conclusões indicam uma tensão entre diferentes posturas do cenário político e ideológico brasileiro, incluindo práticas neoliberais. Os espaços públicos vinculados à formação de atletas práticas esportivas para a competição são bem mais equipados e incentivados do que aqueles cuja função é a promoção do bem estar social.
Essix Obturator As An Immediate Obturator
Authors: Selvaraj Sunantha , Achuthan Narendran , Dorairaj Jayachandran , Menon Karishma 
Published: June 2024

Background: The fabrication of immediate surgical obturator is known for that the appliance is placed immediate after the surgical procedure. Nevertheless, its design and the material used has not been given much consideration owing to a short duration of usage. However utilization of a immediate surgical obturator has a long-term effect on the patient's tissues and if not fabricated using an appropriate technique and material, the obturator could itself may result in deleterious biological as well as psychological effects on the patient.
Case report: This case report sheds light on suggesting a modification in new material and technique which attempts to obturate the open eradicate or diminish the deleterious effects. This in turn could bring about a more aesthetic outcome, improving the overall quality of life of the patient in the long run.
Investigating Students' Integration of Computer Assisted Language Learning (CALL) In Teaching English/Teaching Practice
Authors: Syarif Nur Fajriah Indah , Sulfasyah  , Ul Haq Muhammad Zia 
Published: June 2024

This research aims to know the Students' integration of CALL and factors influence their integration of CALL in English Department of Muhammadiyah University of Makassar. This research was conducted in descriptive qualitative method. The data collected by interview. The sample of this research was students who already PPL (Teaching practice program) This research used Snowball Sampling because just only took 5 samples who speak well and understand about CALL to be interviewed.The main findings of the study illustrated that most of students have positive attitudes towards using Computer Assisted Language Learning (CALL) in teaching learning process, the students enjoyable and had interesting teaching experience. using Computer Assisted Language Learning (CALL) enriches students' knowledge and information, (CALL), provides students with fresh and up-dated information, (CALL), plays an important role in developing students' academic skills
Comparison of Efficacy and Pharmacoeconomic Outcomes Between Calfactant and Poractant Alfa in Preterm Infants With Respiratory Distress Syndrome
Authors: Bui Annie , Schumann Caitlin , Le Jennie , Jones Treva , Schwendeman Clair 
Published: June 2024

OBJECTIVES
In order to evaluate the impact of the surfactant of choice selection, primary end points were to compare the average number of doses per patient, need for mechanical ventilation on day 3, hospital length of stay, and in-hospital mortality between calfactant and poractant alfa in preterm infants with respiratory distress syndrome (RDS). Secondary outcomes included administration complications, development of bronchopulmonary dysplasia (BPD), and estimated average per patient cost among the study population.

METHODS
A retrospective chart review was performed at a level IV neonatal intensive care unit between January 2020 and December 2021 to compare the efficacy, safety, and pharmacoeconomic outcomes ­following a surfactant of choice switch from calfactant to poractant alfa in preterm infants with RDS.

RESULTS
Final analysis included 253 premature infants with gestational age (GA) between 22 and 36 weeks who met inclusion criteria. A total of 118 patients who received calfactant required higher average number of doses, 1.5 vs 1.3 doses (p = 0.031), and had more administration complications than 135 patients who received poractant alfa (10.2 vs 2.2%, p = 0.008). The need for redosing, mechanical ventilation on day 3, hospital length of stay, in-hospital mortality, and development of BPD were comparable between both groups. However, the estimated average per patient cost for poractant alfa was 32% higher than calfactant ($1,901 vs $1,439, p &lt;0.001).

CONCLUSIONS
Despite the pharmacoeconomic disadvantage, preterm infants who received poractant alfa needed fewer doses and were less likely to have administration complications compared with those who received calfactant.
Epidemiologic Trends In Children With Toxicologic Exposures Requiring Intensive Care Before and During the COVID-19 Pandemic
Authors: Hughes Kaitlin , Overberg Adam , Satterfield Kennedi , Voss Hannah , Rogerson Colin 
Published: June 2024

OBJECTIVE
Pediatric poison exposures are a common reason for pediatric intensive care unit (PICU) ­admission. The purpose of this study was to examine the exposure trends and patient outcomes in 2018–2019 compared with 2020–2021 amidst the COVID-19 pandemic.

METHODS
This was a retrospective cohort study of patients 18 years of age or younger with a suspected toxicologic exposure from January 2018 to March 2021. The primary endpoint was rate of PICU admissions between the 2 cohorts. Secondary endpoints included medical outcome stratified by severity, PICU length of stay, and need for mechanical ventilation.

RESULTS
Our study included a total of 340 patients with median age 14.5 (IQR, 11.9–16.1) years. There was no significant difference in age, sex, or race between the 2 cohorts. The percentage of patients admitted to the PICU for poison exposures was significantly higher in the COVID-19 cohort compared with the pre-COVID-19 cohort (8.4% vs 3.7%, p &lt; 0.01). Severity of medical outcomes differed between the groups; the COVID-19 cohort had more extreme clinical presentations of no effect or death (p &lt; 0.01). No significant difference was found among the remaining secondary outcomes. Classes of substances ingested were comparable with baseline poison center data.

CONCLUSIONS
Poisoning-related PICU admissions occurred at more than twice the pre-pandemic rate. This may emphasize the effect of the COVID-19 pandemic on pediatric access and exposure to poisons.
Synthesis of modified nickel iron layered double hydroxides to enhance electrochemical properties for supercapacitor
Authors:   , Mongkhonratanachai Machima 
Published: June 2024

This research aimed to synthesize Mn-doped NiFe LDHs in order to decrease resistivity, which can result in an increase in specific capacity. Mn-doped NiFe LDHs were synthesized using simple coprecipitation method at 50 oC for 6 hours. Their characteristics were confirmed by ICP, XRD, SEM-EDX and FTIR. Electrochemical measurements such as CV and GCD were employed to evaluate their specific capacities. Current voltage relationship and EIS were used to analyse electrochemical properties and resistivities. Through the doping manganese, the specific capacity could be altered. Investigated by CV, the specific capacity of Ni: Fe: Mn 3: 2: 0.98 and 3: 2: 1.7 possessed the electrical capacities of 48.58 F/g and 45.86 F/g that were a 2-fold increase as compared to the 24.72 F/g of NiFe LDH. Similar to the trend found from CV, the specific capacities obtained from GCD increased from 89.32 F/g of NiFe LDH to 203.3 F/g and 207.6 F/g of Ni: Fe: Mn 3: 2: 0.98 and 3: 2: 1.7, respectively. The higher capacity of Mn-doped LDHs might relate to the lower ohmic resistivity. The ohmic resistivity of doped LDH was approximately 4.5 times lower than that of NiFe LDH. The charge transfer resistance of NiFeMn LDH 3: 2: 1.7 was undetected. This work can demonstrate that doping with Mn can increase specific capacity from the decrease of resistance in LDH.
โปรตีนเข้มข้นจากโครงไก่: การเตรียมและการใช้ในผลิตภัณฑ์นักเก็ต
Authors:   , มณฑาทิพย์กุล ชนากานต์ 
Published: June 2024

งานวิจัยนี้มีวัตถุประสงค์เพื่อศึกษาภาวะที่เหมาะสมสำหรับการสกัดโปรตีนจากโครงไก่ เพื่อเตรียมโปรตีนเข้มข้นและนำมาศึกษาสมบัติทางเคมีกายภาพและสมบัติเชิงหน้าที่ของโปรตีนเข้มข้นจากโครงไก่และศึกษาผลของการเติมโปรตีนเข้มข้นต่อคุณภาพและเนื้อสัมผัสของผลิตภัณฑ์นักเก็ตไก่ ผลการศึกษาการสกัดโปรตีนด้วยสารละลายด่างที่ค่าความเป็นกรด-ด่าง 8.5 - 11.5 และระยะเวลาในการสกัด 30 - 300 นาที ด้วยวิธีพื้นผิวตอบสนองและการออกแบบการทดลองแบบส่วนผสมกลางพบว่าสมการการทำนายผลตอบสนองประสิทธิภาพในการผลิตโปรตีนเข้มข้นมีความเหมาะสมในการอธิบายความสัมพันธ์และทำนายค่าของตัวแปรอิสระให้มีความสัมพันธ์กับผลตอบสนองที่ต้องการ โดยค่าสัมประสิทธิ์การถดถอย (Regression coefficient) ของตัวแปรอิสระมีความสัมพันธ์กับประสิทธิภาพในการผลิตโปรตีนเข้มข้นในระบบฐานแห้ง (Dry basis) รวมถึงค่าสัมประสิทธิ์การตัดสินใจมีค่ามากกว่า 0.80 และมีค่า Root Mean Square Error (RMSE) ต่ำหมายความว่าค่าความแตกต่างเฉลี่ยกำลังสองระหว่างค่าที่ได้จากการทำนายกับค่าที่ได้จากการทดลองมีค่าต่ำ เมื่อพิจารณาค่า Adjusted r–Squared พบว่ามีค่าใกล้เคียงกับค่าสัมประสิทธิ์การตัดสินใจ การทำนายภาวะการสกัดโปรตีนจากโครงไก่จากการกำหนดเกณฑ์ของค่าประสิทธิภาพในการผลิตโปรตีนเข้มข้นสูงที่สุดพบว่าภาวะค่าความเป็นกรด-ด่างเท่ากับ 10.15 และระยะเวลาในการสกัดเท่ากับ 185 นาที เป็นภาวะที่เหมาะสมที่สุดสำหรับการสกัดโปรตีนจากโครงไก่ โดยค่าผลตอบสนองที่ได้จากการทำนายจากสมการมีความแตกต่างจากค่าที่ได้จากการทดลองเท่ากับ 12.67% เมื่อนำโปรตีนเข้มข้นที่ผลิตในภาวะที่เหมาะสมที่สุดมาทดสอบความสามารถในการอุ้มน้ำและค่าความสามารถในการเกิดอิมัลชันพบว่ายังมีความสามารถในการอุ้มน้ำต่ำกว่าเนื้อไก่ส่วนขาและส่วนอก (p < 0.05) จึงนำโปรตีนเข้มข้นมาพัฒนาสมบัติเชิงหน้าที่พบว่าการพัฒนาโปรตีนเข้มข้นด้วยกระบวนการปรับปรุงด้วยเกลือ ฟอสเฟตและความดันและการปรับปรุงด้วยเกลือ ฟอสเฟตและส่วนผสม (โปรตีนถั่วเหลืองไอโซเลท แป้งข้าวสาลี แป้งมันสำปะหลัง) และความดันส่งผลให้โปรตีนเข้มข้นมีความสามารถในการเกิดอิมัลชันและความสามารถในการคงตัวของอิมัลชันสูงกว่าโปรตีนเข้มข้นจากโครงไก่ที่ไม่ผ่านการปรับปรุงอยู่ในช่วงระหว่าง 6.03 - 12.27% และ 4.93 - 6.83% ตามลำดับ รวมถึงมีความสามารถในการละลายที่ดีกว่าเนื้อไก่ในช่วง pH เท่ากับ 6 - 7 เมื่อนำโปรตีนเข้มข้นเติมลงในผลิตภัณฑ์นักเก็ตไก่จะเห็นได้ว่าการเติมโปรตีนเข้มข้นที่สัดส่วนเท่ากับ 12.50% ส่งผลทำให้นักเก็ตไก่มีค่า Hardness, Gumminess และ Chewiness สูงกว่าสูตรปกติระหว่าง 3899.44 - 4324.59, 2676.22 - 3243.04 และ 2363.65 - 3011.87 g-force ในขณะที่ปริมาณโปรตีนและค่าสีของตัวอย่างนักเก็ตไม่มีความแตกต่างอย่างมีนัยสำคัญ (p ≥ 0.05) เมื่อเทียบกับสูตรควบคุม นอกจากนี้การใช้โปรตีนเข้มข้นมีส่งผลให้ประสิทธิภาพในการผลิตสูงกว่าสูตรปกติ โดยประสิทธิภาพในการผลิตของสูตรเติมโปรตีนเข้มข้นปรับปรุงด้วยเกลือ ฟอสเฟตและส่วนผสม (โปรตีนถั่วเหลืองไอโซเลท แป้งข้าวสาลี แป้งมันสำปะหลัง) และความดันมีค่าสูงที่สุดเท่ากับ 136.43% แต่อย่างไรก็ตามเมื่อพิจารณาจากต้นทุนในระดับ Commercial production scale พบว่าการเติมโปรตีนเข้มข้นด้วยกระบวนการปรับปรุงด้วยเกลือ ฟอสเฟตและความดันมีต้นทุนการผลิตต่ำที่สุด รวมถึงมีปริมาณโปรตีนและคุณภาพด้านสีไม่แตกต่างจากสูตรปกติ จึงเลือกโปรตีนเข้มข้นด้วยกระบวนการปรับปรุงด้วยเกลือ ฟอสเฟตและความดันเป็นกระบวนการปรับปรุงที่ดีที่สุด โดยในระยะเวลา 1 เดือนจะสามารถผลิตนักเก็ตไก่จากโปรตีนเข้มข้นได้ทั้งหมด 1250 กิโลกรัมและสามารถลดต้นทุนการผลิตได้ที่ 175 บาทต่อเดือน
การเตรียมและลักษณะเฉพาะของแวกซ์เอสเทอร์จากกรดปาลมิติก
Authors:   , ดีมูลมั่ง ณัฐกมล 
Published: June 2024

งานวิจัยนี้มุ่งเน้นการสังเคราะห์แวกซ์ปาลมิติกผ่านปฏิกิริยารีดักชันและปฏิกิริยาเอสเทอริฟิเคชัน ปฏิกิริยารีดักชันเป็นการเปลี่ยนกรดปาลมิติกเป็นปาลมิติกแอลกอฮอล์ ตัวแปรของการศึกษานี้คือปริมาณของตัวเร่งปฏิกิริยาและเวลา ภาวะที่เหมาะสมในการทำปฏิกิริยาคือ ปริมาณของตัวเร่งปฏิกิริยา 2.66%w/w และเวลา 24 ชั่วโมง เนื่องจากผลิตภัณฑ์ที่ได้เป็นของผสมระหว่างผลิตภัณฑ์ปาลมิติกแอลกอฮอล์และกรดปาลมิติกส่วนเกิน จึงมีการสกัดแยกด้วยตัวทำละลาย เช่น เมทานอล เอทานอล ไอโซ-โพรพานอล เมทิลเอทิลคีโตน และไดเมทิลฟอร์มาไมด์ เพื่อแยกกรดปาลมิติกและผลิตภัณฑ์ปาลมิติกแอลกอฮอล์ จากนั้นทำปฏิกิริยาเอสเทอริฟิเคชันเพื่อสังเคราะห์แวกซ์เอสเทอร์ที่ได้จากกรดปาลมิติกและปาลมิติกแอลกอฮอล์ พบว่าแวกซ์ปาลมิติกสังเคราะห์จากปาลมิติกแอลกอฮอล์ได้สำเร็จ (อัตราส่วนระหว่าง CA/ตัวทำละลายเป็น 1:2) คือ W-CA-MeOH2, W-CA-EtOH2 และ W-CA-MEK2 ให้ร้อยละผลได้ของแวกซ์ปาลมิติกเอสเทอร์สูงที่ 48.1, 71.0 และ 56.7% ตามลำดับ สมบัติทางกายภาพและทางเคมีของแวกซ์ปาลมิติกศึกษาด้วยการวิเคราะห์ FTIR, XRD, NMR, DSC และ TGA แวกซ์ปาลมิติก W-CA-EtOH2 ซึ่งเป็นสารเคลือบกระดาษมีค่าความไม่ชอบน้ำยิ่งยวดสูงด้วยค่ามุมสัมผัส 161.4 องศา นอกจากนี้การเคลือบ W-CA-EtOH2 มีความต้านทานน้ำสูงโดยมีการดูดซึมน้ำต่ำที่ 0.43 ผลของการศึกษานี้บ่งบอกกระดาษที่เคลือบด้วยแวกซ์ปาลมิติกมีประสิทธิภาพความทนน้ำเพิ่มขึ้นเมื่อเทียบกับกระดาษที่ไม่คลือบ