Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

2021

Discipline
Institution
Keyword
Publication
Publication Type
File Type

Articles 8671 - 8700 of 10799

Full-Text Articles in Entire DC Network

Precision Nutrition And Advanced Culinary Medicine, Sara B. Police Jan 2021

Precision Nutrition And Advanced Culinary Medicine, Sara B. Police

Pharmacology and Nutritional Sciences Textbook Gallery

This electronic textbook (eBook) accompanies NS801, Precision Nutrition and Advanced Culinary Medicine, a 1-credit, 8-week online medical elective course for the University of Kentucky College of Medicine Office of Medical Education. The eBook provides module-based background information including text, tables, and figures to support each module of the online course:

  1. Introduction
  2. Culinary Challenges Preparation
  3. Emerging Concepts in Precision Nutrition
  4. Cardiovascular Disease & Nutritional Considerations
  5. Neurological and Mental Health Disorders & Nutritional Considerations
  6. Cancer & Nutritional Considerations
  7. Gastrointestinal (GI) Health, Microbiome & Nutritional Considerations
  8. Renal Conditions & Nutritional Considerations

As an open access textbook supported by the University of Kentucky Libraries …


A Palatable Option For Sugar-Coated Palates: Labeling As The Libertarian Paternalism Intervention That American Consumers Need, Nicholas G. Miller Jan 2021

A Palatable Option For Sugar-Coated Palates: Labeling As The Libertarian Paternalism Intervention That American Consumers Need, Nicholas G. Miller

University of Florida Journal of Law & Public Policy

No abstract provided.


Annual Town Report For The Year Ending December 31, 2020 Town Of Epsom, New Hampshire., Epsom Town Representatives Jan 2021

Annual Town Report For The Year Ending December 31, 2020 Town Of Epsom, New Hampshire., Epsom Town Representatives

Epsom, NH Annual Reports

This is an annual report containing vital statistics for a town/city in the state of New Hampshire.


Annual Reports Of The Town Of Strafford, New Hampshire 2020. For The Year Ending December 31, 2020., Strafford Town Representatives Jan 2021

Annual Reports Of The Town Of Strafford, New Hampshire 2020. For The Year Ending December 31, 2020., Strafford Town Representatives

Strafford, NH Annual Reports

This is an annual report containing vital statistics for a town/city in the state of New Hampshire.


Annual Reports Of The Selectboard And Other Town Officers Charlestown, N.H. For The Year Ending December 31, 2020., Charlestown Town Representatives Jan 2021

Annual Reports Of The Selectboard And Other Town Officers Charlestown, N.H. For The Year Ending December 31, 2020., Charlestown Town Representatives

Charlestown, NH Annual Reports

This is an annual report containing vital statistics for a town/city in the state of New Hampshire.


Skirting The Law: Medicaid Block Grants And Per-Capita Caps In A Pandemic, Laura D. Hermer Jan 2021

Skirting The Law: Medicaid Block Grants And Per-Capita Caps In A Pandemic, Laura D. Hermer

Faculty Scholarship

To what extent can an administration abridge Medicaid’s entitlement status by administrative fiat? In the final year of the Trump administration, just before the COVID-19 pandemic, the Centers for Medicare and Medicaid Services (CMS) sought to push the outer bounds of this question by announcing the Healthy Adult Opportunity (HAO) initiative. It invited states to submit § 1115 demonstration applications to cover individuals not eligible for Medicaid benefits under the state’ s Medicaid plan—meaning, in many cases, the Affordable Care Act’s (ACA’s) Medicaid expansion population. Spending on those populations would be capped, not by purporting to waive federal law regarding …


The Effects Of Combined Transcranial Brain Stimulation And A 4-Week Visuomotor Stepping Training On Voluntary Step Initiation In Persons With Chronic Stroke-A Pilot Study, Ira H Gewolb, Babatunde T Sobowale, Frank L Vice, Abhijit Patwardhan, Nino Solomonia, Eric W Reynolds Jan 2021

The Effects Of Combined Transcranial Brain Stimulation And A 4-Week Visuomotor Stepping Training On Voluntary Step Initiation In Persons With Chronic Stroke-A Pilot Study, Ira H Gewolb, Babatunde T Sobowale, Frank L Vice, Abhijit Patwardhan, Nino Solomonia, Eric W Reynolds

Faculty, Staff and Student Publications

Background: Suck-swallow rhythmicity and the integration of breathing into infant feeding are developmentally regulated. Neurological injury and breathing abnormalities can both impact feeding in preterm infants.

Objective: To determine the effects of neurologic injury independent of effects of disordered breathing on feeding biorhythms in premature infants.

Methods: Low-risk preterm infants (LRP), infants with Grade 3–4 Intraventricular Hemorrhage (IVH), those with bronchopulmonary dysplasia (BPD), and those with both BPD and IVH (BPD+IVH) were identified. Forty-seven infants, 32–42 weeks Postmenstrual Age (PMA) were evaluated on one or more occasions (131 studies). Of these, 39 infants (81 studies) were performed at >35 weeks …


The Implications Of Tear Gas Use On Endocrine Function, Sylvie Wilson Jan 2021

The Implications Of Tear Gas Use On Endocrine Function, Sylvie Wilson

Pitzer Senior Theses

Tear gas is currently used as a riot control agent by the police and federal agents of the government. Though it has been banned in many countries, its use remains legal in the United States. Discussion surrounding the use of tear gas in the United States has increased in the news and social justice discourse throughout 2020 as a result of the Black Lives Matter protests that have swept across the nation. City, state, and federal government officials in multiple cities have attempted to quell protests using tear gas via police and federal agents. Many individuals with ovaries who had …


The Effects Of Retirement On Division Iii Collegiate Athletes' Mental Health, Laura Dickinson Jan 2021

The Effects Of Retirement On Division Iii Collegiate Athletes' Mental Health, Laura Dickinson

CMC Senior Theses

Following their participation in athletics after their collegiate retirement, this research examines whether there is a relationship between college athletes' mental health and their athletic identity. Specifically, it examines whether athletic retirement leads to anxiety and depression. Participants will be asked to answer a survey that relates to their athletic identity, and the occurrence of symptoms related to depression and anxiety at different periods of their collegiate career and after their athletic retirement. Results are predicted to demonstrate a significant relationship between retired athletes’ level of athletic identity and the prevalence of depression and anxiety following cessation of athletics. However, …


Physical Activity Promotion And Support: Meeting Caregivers’ Unique Needs, Gina B. Gonzalez Jan 2021

Physical Activity Promotion And Support: Meeting Caregivers’ Unique Needs, Gina B. Gonzalez

Faculty Research at Morehead State University

The benefits of engaging in regular physical activity are extensive and can have a profound positive effect on one’s overall health (1). Numerous recent scientific reviews (2) further underscore the important role physical activity plays in achieving optimal health and preventing noncommunicable disease. For example, physical activity reduces risk of several types of cancer (3), ischemic heart disease, ischemic stroke, heart failure, and premature mortality (4). Among older adults, physical activity can improve cognitive functioning (5), reduce the risk of fall-related injuries, and delay the loss of physical function and mobility (6). According to Healthy People 2030, the nation’s health …


Volume 33 - Race, Ethnicity, And The Challenge Of The Beatitudes, The Ecumencial Association Of Nigerian Theologians Jan 2021

Volume 33 - Race, Ethnicity, And The Challenge Of The Beatitudes, The Ecumencial Association Of Nigerian Theologians

Bulletin of Ecumenical Theology

Volume 33 of The Bulletin of Ecumenical Theology is available for purchase by contacting Dr. Peter Osuji at Duquesne University. After two years, issues are made freely available through the Duquesne Scholarship Collection.

Editorial (p.5)

Miyetti Allah: Deconstructing the Herders-Farmers Conflict in Nigeria, Paulinus Chukwudi Nweke (p.6)

Racial Disparities in Healthcare as a Challenge to the Beatitudes in Reinventing the Future for Humanity, Peter Ikechukwu Osuji (p.25)

Silencing the Guns through the Rehabilitation of Justice in Africa, Ayodele Ayeni (p.45)

America’s Public Confession Without Repentance: An Outsider Viewpoint on January 6 2021 Insurrection, Stan Chu Ilo (p.65)

Redemption in Ruth …


Microbiome Community And Parasitic Infections In Wild Bees, Mark G. Young Jan 2021

Microbiome Community And Parasitic Infections In Wild Bees, Mark G. Young

Honors Theses

The microbiome is increasingly recognized for its complex relationship with host fitness. Akin to primates and other social animals, bumblebees harbor a specific microbiome derived from social contact. The bumblebee microbiome is characteristically species poor, with just a few “core” phylotypes accounting for the majority of total abundance. Genomic analyses reveal phylogenetic congruence and adaptation of the core endosymbionts to the bumblebee gut, indicating a shared evolutionary history. Prior investigations reveal that the relative abundance of core microbes is negatively associated with infection by a trypanosome, Crithidia bombi, and that the microbiome has a mechanistic role in immunity. As …


Functional Fingerprinting Estimates Renewal Opportunities For Tree Species In A Mixed Turkey Oak Forest, Éva Salamon Albert, Ágnes Csiszár, Dénes Bartha Jan 2021

Functional Fingerprinting Estimates Renewal Opportunities For Tree Species In A Mixed Turkey Oak Forest, Éva Salamon Albert, Ágnes Csiszár, Dénes Bartha

Turkish Journal of Agriculture and Forestry

Maintaining and managing trees with different ecological plasticity under climate conditions aggravated by short-term variability are major challenges for foresters. Our aims were to investigate species-specific ecophysiological responses of canopy trees in a mixed Turkey oak forest during their early-phase regeneration. We measured plant carbon and water exchange with portable IRGA equipment under natural field conditions (canopy gap) and in a climate-controlled (standardized) environment. We analyzed variability and differences in plant gas exchange in relation to important abiotic site parameters and the species. Assimilation, stomatal conductance, and intrinsic water use were applied as calibrating parameters for plant functional fingerprinting to …


การพัฒนาแบบสอบถามการบริโภคอาหารและการนำไปใช้ประเมินประสิทธิภาพการบดเคี้ยวของผู้ป่วยที่ใส่ฟันเทียม, ฉัตรวรินทร์ สกุลแต้ Jan 2021

การพัฒนาแบบสอบถามการบริโภคอาหารและการนำไปใช้ประเมินประสิทธิภาพการบดเคี้ยวของผู้ป่วยที่ใส่ฟันเทียม, ฉัตรวรินทร์ สกุลแต้

Chulalongkorn University Theses and Dissertations (Chula ETD)

การศึกษานี้มีวัตถุประสงค์เพื่อพัฒนาแบบสอบถามการบริโภคอาหารสำหรับประเมินประสิทธิภาพการบดเคี้ยวทางอัตวิสัยและจำแนกผู้ป่วยที่มีสภาวะช่องปากที่แตกต่างกัน รวมทั้งทดสอบความตรงและความเที่ยงของแบบสอบถามการบริโภคอาหารที่พัฒนาขึ้น โดยแบ่งการศึกษาทางคลินิกแบบภาคตัดขวางเป็น 2 ระยะ ได้แก่ (1) การพัฒนาแบบสอบถามการบริโภคอาหาร 20 ชนิด ซึ่งประกอบด้วยอาหารที่มีความถี่ในการบริโภคสูงสุด 14 ชนิดจาก 4 กลุ่มอาหาร และอาหารที่ผู้ที่ใส่ฟันเทียมทั้งปากเคี้ยวได้ยากหรือเคี้ยวไม่ได้เลยอีก 6 ชนิด และ (2) การนำแบบสอบถามการบริโภคอาหารไปใช้ประเมินประสิทธิภาพการบดเคี้ยวทางอัตวิสัย กลุ่มตัวอย่าง คือ ผู้ป่วยที่ใส่ฟันเทียมทั้งปาก ฟันเทียมบางส่วนถอดได้ หรือฟันเทียมติดแน่นจำนวน 110 คน ประเมินความยากในการบดเคี้ยวอาหาร 20 ชนิดในแบบสอบถามการบริโภคอาหารด้วยมาตรวัดลิเคิร์ท 3 ระดับ เพื่อนำมาคำนวณคะแนนการบดเคี้ยว ประสิทธิภาพการบดเคี้ยวทางวัตถุวิสัยประเมินจากขนาดอนุภาคถั่วลิสงที่ผ่านการบดเคี้ยวโดยใช้วิธีการกรองผ่านตะแกรง 12 ชั้น ขนาดอนุภาคถั่วลิสงที่มีขนาดเล็กบ่งบอกถึงประสิทธิภาพการบดเคี้ยวทางวัตถุวิสัยที่ดี ทดสอบความตรงเชิงสอดคล้องของแบบสอบถามโดยเปรียบเทียบความสัมพันธ์ระหว่างคะแนนการบดเคี้ยวและขนาดอนุภาคถั่วลิสง ทดสอบความตรงเชิงจำแนกของแบบสอบถามโดยเปรียบเทียบค่าเฉลี่ยคะแนนการบดเคี้ยวระหว่างกลุ่มตัวอย่างที่มีสภาวะช่องปากแตกต่างกัน ทดสอบความเที่ยงภายในและความเที่ยงจากการทดสอบซ้ำของแบบสอบถามด้วยสัมประสิทธิ์แอลฟาของครอนบาคและสัมประสิทธิ์สหสัมพันธ์ภายในชั้น จากผลการศึกษาสามารถจัดกลุ่มอาหาร 20 ชนิด เป็น 5 ระดับตามความยากในการบดเคี้ยว พบว่าคะแนนการบดเคี้ยวมีความสัมพันธ์ในทิศทางลบกับขนาดอนุภาคถั่วลิสงอย่างมีนัยสำคัญทางสถิติ (r = -0.659, p < 0.05) โดยค่าเฉลี่ยคะแนนการบดเคี้ยวและขนาดอนุภาคถั่วลิสงมีความแตกต่างกันระหว่างกลุ่มที่มีจำนวนฟันธรรมชาติที่เหลืออยู่ จำนวนคู่สบฟันหลัง ชนิดของฟันเทียม และคุณภาพของฟันเทียมที่แตกต่างกันอย่างมีนัยสำคัญ แบบสอบถามการบริโภคอาหารมีค่าสัมประสิทธิ์แอลฟาของครอนบาคเท่ากับ 0.892 และสัมประสิทธิ์สหสัมพันธ์ภายในชั้นเท่ากับ 0.953 จากผลการศึกษาสรุปได้ว่าแบบสอบถามการบริโภคอาหารที่พัฒนาขึ้นในการศึกษานี้มีความตรงและความเที่ยงที่เพียงพอในการประเมินประสิทธิภาพการบดเคี้ยวทางอัตวิสัยและสามารถจำแนกผู้ป่วยที่มีสภาวะช่องปากที่แตกต่างกัน


Health Risk Assessment Of Burmese Related To Heavy Metal Contamination In Ginger From Local Markets In Myanmar And Thailand, May Ko Ko Jan 2021

Health Risk Assessment Of Burmese Related To Heavy Metal Contamination In Ginger From Local Markets In Myanmar And Thailand, May Ko Ko

Chulalongkorn University Theses and Dissertations (Chula ETD)

Heavy metals are naturally present in the soil, but geologic and anthropogenic activities raise their concentrations to harmful levels for both plants and animals. This study aims 1) to determine the concentrations of heavy metals (As, Cu, Ni, Cd, Cr, and Pb) in ginger (Zingiber officinale Roscoe) from the wholesale markets of Bangkok, Thailand, and from Yangon, Myanmar, and 2) to access cancer and noncancer risks of Burmese related to the consumption of heavy metal contaminated ginger. The online questionnaire was used to collect personal information and consumption rate. ICP-MS was used to investigate As, Cu, Ni, Cd, Cr, and …


Analysis Of Genetic Variation In An Important Pest, Tuta Absoluta, And Its Microbiota Witha New Bacterial Endosymbiont, Fariba Mehrkhou, Nurper Güz, Ertan Mahi̇r Korkmaz, Naci̇ye Sena Çağatay Jan 2021

Analysis Of Genetic Variation In An Important Pest, Tuta Absoluta, And Its Microbiota Witha New Bacterial Endosymbiont, Fariba Mehrkhou, Nurper Güz, Ertan Mahi̇r Korkmaz, Naci̇ye Sena Çağatay

Turkish Journal of Agriculture and Forestry

Tomato leaf miner is an aggressive and invasive pest that causes serious damage in tomato production, resulting in up to 100% yield losses during serious outbreaks. The management of tomato leaf miner with synthetic pesticides is difficult due to its leaf mining habit, short life span, high reproductive rates, and insecticide resistance problem. In this study, sequences of the mitochondrial cytochrome oxidase I (mtCOI) gene of Tuta absoluta specimens were analyzed and compared with the available COI sequence data members from GenBank. All the specimens of tomato leaf miner were clustered together in a single group with a high support …


Refining A Protocol For Somatic Embryogenesis And Plant Regeneration Of Phalaenopsis Amabilis Cv. Jinan From Mature Tissues, Reza Ghahremani, Shirin Dianati Daylami, Masoud Mirmasoumi, Naser Askari, Kourosh Vahdati Jan 2021

Refining A Protocol For Somatic Embryogenesis And Plant Regeneration Of Phalaenopsis Amabilis Cv. Jinan From Mature Tissues, Reza Ghahremani, Shirin Dianati Daylami, Masoud Mirmasoumi, Naser Askari, Kourosh Vahdati

Turkish Journal of Agriculture and Forestry

Phalaenopsis is one of the most remarkable commercial genera in Orchidaceae family. Using immature explants for tissue culture of orchid results in undesired characteristics such as genetic variation and long-lasting juvenility. In this study, we optimized a protocol for somatic embryogenesis of Phalaenopsis amabilis cv. Jinan, by using mature thin cell layer (TCL) explants to minimize immature explant limitations. We examined somatic embryogenesis from two types of mature explants, viz. leaf lTCL and flower stalk nodes tTCL at various concentrations of thidiazuron (TDZ) (0, 1, 2, and 3 mg L-1). The results demonstrated that lTCL explants cultured on medium supplemented …


The Effect Of The Metabolic Syndrome On The Histological Structure Of The Testes Tissue And The Sperm Morphology In The Rats, Ayşe Alkandurur, Şadi̇ye Kum Jan 2021

The Effect Of The Metabolic Syndrome On The Histological Structure Of The Testes Tissue And The Sperm Morphology In The Rats, Ayşe Alkandurur, Şadi̇ye Kum

Turkish Journal of Veterinary & Animal Sciences

In this study, we aimed to investigate the effect of metabolic syndrome on spermatozoon morphology and histological, histochemical, histomorphometric changes in the testes. Twenty-four male Sprague Dawley rats (60 day-olds) were used for this purpose. The rats in the control group were fed only water and rat food, while the rats in the experimental group were fed with water containing 20% D-fructose and rats food for 16 weeks with ad libitum. At the end of the experimental period, the testes and epididymis of the rats were removed. The testes were embedded in paraffin by performing the necessary histological procedure. In …


นาโนคอมพอสิตของยางธรรมชาติอิพอกซิไดส์/นาโนเซลลูโลสสกัดจากผักตบชวา, ชุติเดช ทองดีเลิศ Jan 2021

นาโนคอมพอสิตของยางธรรมชาติอิพอกซิไดส์/นาโนเซลลูโลสสกัดจากผักตบชวา, ชุติเดช ทองดีเลิศ

Chulalongkorn University Theses and Dissertations (Chula ETD)

ในงานวิจัยนี้ได้เตรียมนาโนคอมพอสิตของยางธรรมชาติอิพอกซิไดส์/นาโนเซลลูโลส โดยเริ่มจากการสังเคราะห์ยางธรรมชาติอิพอกซิไดส์ผ่านกระบวนการอิพอกซิเดชันของน้ำยางธรรมชาติ พบว่ามีปริมาณหมู่อิพอกไซด์ร้อยละ 31 โดยโมล ต่อมาทำการเตรียมนาโนเซลลูโลสจากผักตบชวาโดยเตรียมเซลลูโลสนาโนไฟเบอร์ และเซลลูโลสนาโนคริสตัลจากการไฮโดรไลซิสเซลลูโลสนาโนไฟเบอร์ด้วยกรดที่ความเข้มข้นต่าง ๆ จากการวิเคราะห์โครงสร้างผลึกพบว่าเซลลูโลสนาโนคริสตัลมีปริมาณผลึกมากกว่าเซลลูโลสนาโนไฟเบอร์ และปริมาณผลึกเพิ่มขึ้นเมื่อเพิ่มความเข้มข้นของกรดมากขึ้น และเมื่อทำการเตรียมนาโนคอมพอสิตของยางธรรมชาติอิพอกซิไดส์/นาโนเซลลูโลส พบว่าการใส่นาโนเซลลูโลสมีส่วนช่วยในการปรับปรุงสมบัติด้านความทนแรงดึงและความทนน้ำมันของนาโนคอมพอสิตเมื่อเทียบกับยางธรรมชาติและยางธรรมชาติอิพอกซิไดส์ หากแต่เสถียรภาพทางความร้อนของนาโนคอมพอสิตไม่มีการเปลี่ยนแปลง ซึ่งจากการเตรียมนาโนคอมพอสิตของยางธรรมชาติอิพอกซิไดส์/เซลลูโลสนาโนไฟเบอร์ (ปริมาณ 0.5–3 ส่วนต่อยางร้อยส่วน) พบว่านาโนคอมพอสิตที่ใส่เซลลูโลสนาโนไฟเบอร์ปริมาณ 2 ส่วนต่อยางร้อยส่วน แสดงสมบัติด้านความทนแรงดึงและความทนน้ำมันสูงกว่ายางธรรมชาติอิพอกซิไดส์ 1.80 และ 1.39 เท่า ตามลำดับ จากนั้นนำนาโนคอมพอสิตของยางธรรมชาติอิพอกซิไดส์/เซลลูโลสนาโนไฟ-เบอร์ไปเปรียบเทียบกับนาโนคอมพอสิตของยางธรรมชาติอิพอกซิไดส์/เซลลูโลสนาโนคริสตัลที่มีการไฮโดรไลซิสที่ความเข้มข้นของกรดต่าง ๆ ที่ปริมาณ 2 ส่วนต่อยางร้อยส่วน พบว่านาโนคอมพอสิตที่มีการใส่เซลลูโลสนาโนคริสตัลที่ไฮโดรไลซิสด้วยกรดความเข้มข้น 5 โมลาร์ มีสมบัติด้านความทนแรงดึงและความทนน้ำมันสูงที่สุด โดยมีค่าความทนแรงดึงและมอดุลัสที่ความเครียดร้อยละ 300 มีค่าเพิ่มขึ้น 1.89 และ 2 เท่า ตามลำดับ เมื่อเทียบกับยางธรรมชาติอิพอกซิไดส์ นอกจากนี้เมื่อทำการเปรียบเทียบกระบวนการผสมแบบเลเท็กซ์คอมพาวด์และ ‘อินซิทู’ พบว่ากระบวนการผสมแบบเลเท็กซ์คอมพาวด์มีสมบัติด้านความทนแรงดึงและความทนน้ำมันที่สูงกว่ากระบวนการผสมแบบ ‘อินซิทู’ เมื่อพิจารณาที่ปริมาณเซลลูโลนาโนคริสตัลในนาโนคอมพอสิตเท่า ๆ กัน


Efficacies Of Thai Probiotic Strains Against Antibiotic Resistance Bacteria And Modulate Gut Microbiome And Resistome In Pig Model, Prasert Apiwatsiri Jan 2021

Efficacies Of Thai Probiotic Strains Against Antibiotic Resistance Bacteria And Modulate Gut Microbiome And Resistome In Pig Model, Prasert Apiwatsiri

Chulalongkorn University Theses and Dissertations (Chula ETD)

Lactic acid bacteria (LAB) have been widely used as probiotics in the livestock industry because of their high potential for antibacterial activity, anticonjugation, antibiofilm capacity, and gut microbiome regulation. Lactobacillus plantarum 22F, 25F (L22F and L25F), and Pediococcus acidilactici 72N (P72N) showed several promising in vitro and in vivo properties, according to our recent research. The objective of this study was to evaluate the Thai LAB efficacy on anticonjugation and antibiofilm activities in E. coli harboring the mcr-1 gene. When compared to the neutralizing cell-free supernatant (CFS), we discovered that the CFS derived from our LAB strains at 1:16 dilution …


Efficacy Of Chitosan Paste As Intracanal Medication Against Enterococcus Faecalis And Candida Albicans Compared To Calcium Hydroxide, Pasika Thien-Ngern Jan 2021

Efficacy Of Chitosan Paste As Intracanal Medication Against Enterococcus Faecalis And Candida Albicans Compared To Calcium Hydroxide, Pasika Thien-Ngern

Chulalongkorn University Theses and Dissertations (Chula ETD)

Introduction: Enterococcus faecalis and Candida albicans are frequently found in persistent endodontic infection and are resistant to calcium hydroxide (Ca(OH)2), a commonly used intracanal medication. Thus, an effective and safe antimicrobial medication against such refractory infection is necessary in endodontic retreatment, so we aimed to test the efficacy of chitosan paste against these microorganisms compared with Ca(OH)2 in root canals of extracted human teeth. Methods: Thirty-six sterilized human root samples prepared from extracted premolars and upper maxillary incisors were infected with E.faecalis for 14 days, while 32 were infected with C.albicans for 48 hours, for mature biofilm formation. The samples …


Nutritional Value And Functional Properties Of Moringa Oleifera Leaf Protein Concentrate, Annelise Ida Halafihi Jan 2021

Nutritional Value And Functional Properties Of Moringa Oleifera Leaf Protein Concentrate, Annelise Ida Halafihi

Chulalongkorn University Theses and Dissertations (Chula ETD)

Moringa oleifera leaf is considered an inexpensive source of protein. As leaf protein concentrate (LPC), protein content offered is higher and easier for use than in leaf. Therefore, this study aimed to prepare moringa leaf protein concentrate (MoLPC) from dried moringa leaves, compare their physico-chemical and functional properties and determine enhanced nutritional value of pancakes fortified with MoLPC compared to unfortified pancake. Using two varieties (Thai (TMo) and Indian (IMo) moringa from Nan area), LPC from each variety was prepared by alkali solubilization (pH 9) followed by acid-precipitation at pH 4.5. Effects of heat on the protein precipitation was studied …


Biological Properties Of Marigold Flower Extract And Its Microcapsule, Nilar Oo Jan 2021

Biological Properties Of Marigold Flower Extract And Its Microcapsule, Nilar Oo

Chulalongkorn University Theses and Dissertations (Chula ETD)

This research focuses on the optimization of ultrasound-assisted extraction (UAE) conditions of marigold flower extract (MFE) using response surface methodology (RSM) and to produce microcapsule using spray drying with different wall materials and ratios. The extraction factors including temperature (30-50 ℃), time (5 -15 min), and ethanol concentration (60 - 100% v/v) were investigated. The optimum condition was investigated according to the maximum concentration of total phenolic, total flavonoid, total carotenoid, and antioxidant activity determined by 2,2-diphenyl-1-picrylhydrazyl (DPPH) free radical and ferric reducing antioxidant power (FRAP) assay. The optimized extraction conditions were temperature (40 ℃), time (15 min), and ethanol …


Cost-Effectiveness Analysis Of Managed Care For Osteoporotic Hip Fractures, Benchaporn Kotnarin Jan 2021

Cost-Effectiveness Analysis Of Managed Care For Osteoporotic Hip Fractures, Benchaporn Kotnarin

Chulalongkorn University Theses and Dissertations (Chula ETD)

Osteoporotic fracture patients are still unidentified, untreated for osteoporosis. This group of patients is likely to have recurrent fractures and has more morbidity, these problems put a burden on the high cost of taking care of patients and poor clinical outcomes. The intervention for improving the quality of osteoporosis treatment, King Chulalongkorn Memorial Hospital (KCMH) calls “Managed care”. Managed care has an orthopedist who plays a crucial role in fragility fracture and long-term osteoporosis treatment. The purpose of this study is to access the cost-effectiveness of managed care for patients aged 50 years and over with osteoporotic hip fractures compared …


Health Risk Assessment For Heavy Metals In Chao Phraya River Basin, Natthanicha Nateekhuncharoen Jan 2021

Health Risk Assessment For Heavy Metals In Chao Phraya River Basin, Natthanicha Nateekhuncharoen

Chulalongkorn University Theses and Dissertations (Chula ETD)

Heavy metal contamination has become a serious concern due to its toxicity not only on ecosystems but also directly on human health. The Chao Phraya River Basin is the main area important for commerce, industries, and residence in Thailand. This study aimed to evaluate the impact on human health due to heavy metal contamination and identify the relationship between land use and heavy metal contamination in the Chao Phraya River. Pearson correlation was applied to analyze the relationship between heavy metal concentration and water parameters. The results indicated that during 2009-2013, Fe concentration positively correlated to turbidity (0.640), total phosphate …


Biogenic Amines Contents Of Van Herby Cheese Matured By Different Methods, Rumeysa Bozkurt, İbrahi̇m Altun Jan 2021

Biogenic Amines Contents Of Van Herby Cheese Matured By Different Methods, Rumeysa Bozkurt, İbrahi̇m Altun

Turkish Journal of Agriculture and Forestry

In this study, biogenic amines levels of Van herby cheese (Van Otlu peynir) matured in dry-salted/filling (basma) and brine (salamura)-salted techniques were investigated. For this purpose, a total of 100 herby cheese samples matured by dry-salted and brine-salted techniques (50 dry-salted and 50 brine-salted) were purchased from the grocery stores in Van province, and chemical characteristics and biogenic amines contents of the samples were determined. The mean chemical composition for Van herby cheese matured by dry-salted method and brine-salted methods were, respectively, as follows: pH value 4.62 and 5.16, acidity 1.50% and 1.08%, salt content 7.85% and 7.15%, dry matter …


The Effects Of Imf's Lending And Conditionalities On Economic Growth: Case Of Sadc Countries, Lutete Celina Carlos Jan 2021

The Effects Of Imf's Lending And Conditionalities On Economic Growth: Case Of Sadc Countries, Lutete Celina Carlos

Masters Theses

I examine the impact of IMF credit use and its conditions on economic growth performance in 12 South African countries over a period of 1999-2019. The work adopts an empirical and quantitative approach to analyzing the relationship between the GDP per Capita, the use of IMF Credit, Government Final Consumption Expenditure, Net Domestic Credit and Current Account balance. These variables are the most recommended in the IMF conditionalities during the lending arrangements with SADC members. The study uses Fixed-effect approach to evaluate how the use of IMF program and the conditions imposed directly affects economic growth. A dummy variable is …


Haven: Support For Mothers, Sarah Kincaid Jan 2021

Haven: Support For Mothers, Sarah Kincaid

Theses and Dissertations

This thesis explores how a nonmedical interior environment can provide support and care for mothers during the perinatal period in order to prevent maternal mental health (MMH) issues such as anxiety and postpartum depression.


Cost-Effectiveness Of Interventions Targeting Hard-To-Reach Populations Living With Hiv In Eastern And Southern Africa, Deo Mujwara Jan 2021

Cost-Effectiveness Of Interventions Targeting Hard-To-Reach Populations Living With Hiv In Eastern And Southern Africa, Deo Mujwara

Theses and Dissertations

In Eastern and Southern Africa, hard-to-reach populations (e.g., long distance truck drivers and female sex workers), defined as populations that are difficult to interact or engage with due to their unique behaviors and characteristics, are disproportionately affected by the HIV epidemic and are at high-risk of acquiring and transmitting HIV. Further, these populations have substantially low uptake of HIV testing services, and those that have been diagnosed with HIV and on antiretroviral therapy experience high loss-to-follow-up from treatment programs.

Hard-to-reach populations face unique barriers in accessing and utilizing routine HIV care such as provider stigmatization towards sex workers and highly …


Teachers' Views On The Intersectionality Between Culture And Student Behaviors, And Experience Using Culturally-Responsive Behavior Interventions, Toshna Pandey Jan 2021

Teachers' Views On The Intersectionality Between Culture And Student Behaviors, And Experience Using Culturally-Responsive Behavior Interventions, Toshna Pandey

Theses and Dissertations

Students belonging to racially minoritized groups experience more frequent and intense disciplinary consequences for similar rule violations as their White peers. Factors such as deficit-oriented perceptions and implicit biases among teachers have contributed to the disproportionate exclusion of racially minoritized students, thus negatively affecting their social, emotional, behavioral, and school success. Using semi-structured interviews, this study sought to explore elementary school teachers’ views on the intersectionality between race/culture and student behaviors. Additionally, it also examined their experiences using behavior interventions effective for racially minoritized students. Findings suggest that participants often attributed challenging behaviors to student-level factors such as family and …