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

Digital Commons Network™

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

2023

Discipline
Institution
Keyword
Publication
Publication Type
File Type

Articles 7381 - 7410 of 10939

Full-Text Articles in Entire DC Network

The Effect Of Covid-19-Related Occupational Stress And Burnout In Referral Hospital Nurses, Yulastri Arif, Masyithah Fadhani Feb 2023

The Effect Of Covid-19-Related Occupational Stress And Burnout In Referral Hospital Nurses, Yulastri Arif, Masyithah Fadhani

Kesmas

Nurses' continuous contribution to patient health makes them prone to occupational stress, which has been exacerbated during the COVID-19 pandemic. Occupational stress that lasts for a long time and is not resolved may cause burnout. Burnout experienced by nurses can impact patients, hospital services, and themselves. This study aimed to determine the effect of occupational stress on the incidence of nurse burnout during the COVID-19 pandemic. It used a quantitative approach with a cross-sectional design. The study sample was 235 nurses in six COVID-19 referral hospitals in West Sumatra from a proportional random sampling technique. Data were collected using a …


Developing A New Tool For Early Detection Of The Nutritional And Health Risk Factors Of Urban Workers’ Productivity, Hildagardis Meliyani Erista Nai, Arimbi Karunia Estri, Christina Ririn Widianti Feb 2023

Developing A New Tool For Early Detection Of The Nutritional And Health Risk Factors Of Urban Workers’ Productivity, Hildagardis Meliyani Erista Nai, Arimbi Karunia Estri, Christina Ririn Widianti

Kesmas

Nutrition and health play vital roles in work productivity. This study aimed to develop a risk self-assessment tool called Early Detection of the Nutritional and Health Risk Factors on the productivity of urban workers. This study was conducted in two stages: 1) the development of the tool to determine the nutritional and health risk factors that affect productivity based on literature reviews and scoring systems and 2) the testing of validity and reliability. Finally, the tool contained 63 items, including 28 items on nutritional risk factors and 35 on health risk factors. The validity of the tool was assessed using …


The Relationship Between Explanatory Ability And Collegiate Learning Assessment Task, Monika Lintang Laksmi, Baskoro Adi Prayitno, Meti Indrowati Feb 2023

The Relationship Between Explanatory Ability And Collegiate Learning Assessment Task, Monika Lintang Laksmi, Baskoro Adi Prayitno, Meti Indrowati

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

The literature study discusses the relationship between explanatory ability and Collegiate Learning Assessment (CLA) Task. The method used is a study of the literature related to explanatory ability and CLA Task, the literature studied from 2015 to 2022. The literature study results are CLA Task with an open-ended question, problem-based situations, and problem-solving can be used as an assessment of explanatory ability that consist of indicators for justifying procedures, state result, and present explanation. The achievement of the three indicators of explanatory ability that will be empowered with CLA Task needs the help of electronic module for media learning.


Presidential Vote Share And Covid-19 Vaccination Rate In Indonesia: A District-Level Cross-Sectional Ecological Study, Gede Benny Setia Wirawan, Ni Luh Zallila Gustina, Ivy Cerelia Valerie, I Gusti Ayu Indah Pradnyani Rs, Muchamad Zaenal Arifin, Pande Putu Januraga Feb 2023

Presidential Vote Share And Covid-19 Vaccination Rate In Indonesia: A District-Level Cross-Sectional Ecological Study, Gede Benny Setia Wirawan, Ni Luh Zallila Gustina, Ivy Cerelia Valerie, I Gusti Ayu Indah Pradnyani Rs, Muchamad Zaenal Arifin, Pande Putu Januraga

Kesmas

Political affiliation has been reported as a determinant of COVID-19 vaccine acceptance in some countries, although few studies have examined the Asian context. This study aims to fill this gap by employing an ecological study design using Indonesian regions as data points. Political affiliation was represented by incumbent President Jokowi’s vote share in the 2019 presidential election. Potential confounders included population density, human development index, availability of hospitals and primary health care, 2019–2020 economic growth, COVID-19 mortality rate, and proportion of Muslims in the population. The final analysis included 201 out of 501 districts and cities in Indonesia. Controlling for …


Oxidative Stress Levels Of Fine Particulate Matter (Pm2.5) And Urinary Glutathione Of Microbus Drivers, Purnama Sidebang, Agustin Kusumayati, Budi Haryanto Feb 2023

Oxidative Stress Levels Of Fine Particulate Matter (Pm2.5) And Urinary Glutathione Of Microbus Drivers, Purnama Sidebang, Agustin Kusumayati, Budi Haryanto

Kesmas

Urinary glutathione levels are known to be an early indicator of oxidative stress in travelers. This study analyzed the association between particulate matter (PM2.5) exposure on the road and urine glutathione levels in Jakarta’s microbus drivers. This cross-sectional study involved 96 microbuses (one of Jakarta’s public transportations) drivers of nine routes in Kampung Melayu Bus Station, Jakarta, Indonesia. An anthropometric assessment and a structured questionnaire were employed. Along with the participants driving on the road, real-time personal equipment measuring PM2.5 exposure concentrations was used. Total glutathione levels were measured using a colorimetric method. A correlation test and linear regression analysis …


Information-Motivation-Behavioral Skill In Diabetes Self-Management Using Structural Equation Modeling Analysis, Dien Kurtanty, Adang Bachtiar, Cicilya Candi, Alya Pramesti, Almira Fanny Rahmasari Feb 2023

Information-Motivation-Behavioral Skill In Diabetes Self-Management Using Structural Equation Modeling Analysis, Dien Kurtanty, Adang Bachtiar, Cicilya Candi, Alya Pramesti, Almira Fanny Rahmasari

Kesmas

Diabetes is the “mother” of various diseases increasing the risk of morbidity and mortality. Diabetes self-management, an effort made by patients to control blood sugar levels, is an important part of the management strategy. Therefore, this study analyzed information, motivation, and behavioral skills associated with diabetes self-management. Data were collected in the Special Capital Region of Jakarta, with 277 diabetic patients selected using a questionnaire by a systematic random sampling method. The analyzed variables were information (with indicator variables of information on physical activity, nutritional intake, drug consumption, and blood sugar monitoring); sociodemographic (age, sex, occupation, education level, and duration …


Job Satisfaction Model Of Primary Health Care Midwives Based On Indonesian Workforce Research In The Health Sector, Mieska Despitasari, Adang Bachtiar, Harimat Hendarwan, Besral Besral, Yuyun Yuniar Feb 2023

Job Satisfaction Model Of Primary Health Care Midwives Based On Indonesian Workforce Research In The Health Sector, Mieska Despitasari, Adang Bachtiar, Harimat Hendarwan, Besral Besral, Yuyun Yuniar

Kesmas

Promotive, preventive, curative, and rehabilitative efforts that are comprehensive, integrated, and sustainable are employed to enhance the health state of the global population. Within this context, however, the quality of primary health care depends on job satisfaction, which leads to the happiness of human resources in the health sector. Therefore, this study aimed to analyze and formulate a job satisfaction model among primary health care midwives in Indonesia. This study was an advanced secondary data analysis of a cross-sectional study conducted in 2017 by the National Institute of Health Research and Development, Ministry of Health of the Republic of Indonesia. …


The Determinants Of Stunting In The Under-Five In Three Municipalities In The Special Capital Region Of Jakarta, Tria Astika Endah Permatasari, Chairunnisa Chairunnisa, Hernani Djarir, Lily Herlina, Munaya Fauziah, Andriyani Andriyani, Yudi Chadirin Feb 2023

The Determinants Of Stunting In The Under-Five In Three Municipalities In The Special Capital Region Of Jakarta, Tria Astika Endah Permatasari, Chairunnisa Chairunnisa, Hernani Djarir, Lily Herlina, Munaya Fauziah, Andriyani Andriyani, Yudi Chadirin

Kesmas

The COVID-19 pandemic has impacted the global decline in public health status. This study aimed to analyze the determinants of stunting in the under-five in three municipalities in the Special Capital Region of Jakarta, Indonesia. A cross-sectional study was conducted in August-December 2020 with 460 pairs of mothers and children selected by simple random sampling. Stunting was measured using a conventional anthropometric index (length/height-for-age), and anthropometric failure was measured using the Composite Index of Anthropometric Failure. The prevalence of stunting, underweight, and wasting was 41.5%,35%, and 19.8%, respectively, and 62% of the under-five experienced anthropometric failure. The dominant factor associated …


Obesity And Asthma Risk In Indonesian Adults: Findings From The 2018 Indonesia Basic Health Research, Hoirun Nisa Feb 2023

Obesity And Asthma Risk In Indonesian Adults: Findings From The 2018 Indonesia Basic Health Research, Hoirun Nisa

Kesmas

Obesity and asthma are both global public health challenges. Mounting evidence suggests that obesity may increase asthma risk in adults; however, the association by sex remains uncertain. This study examined the association of obesity with asthma risk in Indonesian adult men and women. Data were obtained from the 2018 Indonesia Basic Health Research. The analysis included 299,837 men and 333,218 women aged ≥18 years. Asthma was identified by the self-report of a doctor’s diagnosis. Obesity was defined as a body mass index ≥30 kg/m2. A logistic regression was used for data analysis. Asthma prevalence was 2.7% (2.5% in men and …


Maternal And Child Health Handbook Utilization, Quantity And Quality Of Antenatal Services, And Maternal Emergency Rates In Padang City In 2022, Rena Afri Ningsih, Yusrawati Yusrawati, Joserizal Serudji Feb 2023

Maternal And Child Health Handbook Utilization, Quantity And Quality Of Antenatal Services, And Maternal Emergency Rates In Padang City In 2022, Rena Afri Ningsih, Yusrawati Yusrawati, Joserizal Serudji

Kesmas

This study analyzed the relationship between the utilization of the Indonesian Ministry of Health’s Maternal and Child Health Handbook and the quantity and quality of antenatal care to maternal emergency levels. This study applied mixed methods with a consecutive sampling technique and included 108 mothers undergoing maternal emergencies at a central general hospital (quantitative) and eight mothers, seven midwives, and five cadres at primary health cares (qualitative) as informants. The result showed a relationship between the utilization of the Maternal and Child Health Care Handbook (p-value = 0.043), the quantity of antenatal care (p-value


Burning Mouth Disorder And Parkinson's Disease: A Scoping Review Of The Literature, O. Guru, Ramesh Balasubramaniam, Gary D. Klasser Feb 2023

Burning Mouth Disorder And Parkinson's Disease: A Scoping Review Of The Literature, O. Guru, Ramesh Balasubramaniam, Gary D. Klasser

School of Dentistry Faculty Publications

Background: Burning mouth disorder (BMD) is a complex medical condition characterized by a burning sensation in the mouth of fluctuating intensity. BMD is considered a diagnosis of exclusion, as oral burning can occur secondary to local or systemic conditions. Parkinson's disease (PD) is one such condition. Objective: To provide a scoping review of the literature by assessing all articles written in English that investigated the relationship between BMD and PD. Materials and Methods: Various databases (PubMed, Ovid, Web of Science, Science Direct and Scopus) and a search platform (EBSCOhost) were searched following similar investigative approaches. Duplicates were removed and reference …


Survey Of Mastery Of Basic Skills Of Playing Futsal In 15-17 Year Old Futsal Athletes, Mustofa Aji Prasetyo, Supriatna Supriatna, Taufik Taufik Feb 2023

Survey Of Mastery Of Basic Skills Of Playing Futsal In 15-17 Year Old Futsal Athletes, Mustofa Aji Prasetyo, Supriatna Supriatna, Taufik Taufik

Indonesian Journal of Research in Physical Education, Sport, and Health

This study aims to determine the level of physical condition of Vasco Futsal Academy players in Lamongan Regency. This research is a type of quantitative descriptive research. The subjects of this study were Vasco Futsal Academy players, totaling 20 people. The data collection process was taken using one FIK Jogja battery tes instrumen which included passing, dribbling, and shooting. Overall, the results of the Vasco Futsal Academy's basic futsal tes results showed 10% “very good”, 15% “good”, 40% “moderate” and 30% “poor”, and 5% “very poor”. The conclusion obtained in this study is that the level of mastery of the …


Unpacking The Proteome And Metaproteome Of The Black Soldier Fly Larvae: Efficacy And Complementarity Of Multiple Protein Extraction Protocols, Utpal Bose, Angela Juhasz, Sally Stockwell, Sophia Escobar-Correas, Anna Marcora, Cate Paull, James A. Broadbent, Gene Wijffels Feb 2023

Unpacking The Proteome And Metaproteome Of The Black Soldier Fly Larvae: Efficacy And Complementarity Of Multiple Protein Extraction Protocols, Utpal Bose, Angela Juhasz, Sally Stockwell, Sophia Escobar-Correas, Anna Marcora, Cate Paull, James A. Broadbent, Gene Wijffels

Research outputs 2022 to 2026

The larvae of the black soldier fly (BSF), Hermetia illucens (Diptera: Stratiomyidae), have demonstrated the ability to efficiently bioconvert organic waste into a sustainable source of food and feed, but fundamental biology remains to be discovered to exploit their full biodegradative potential. Herein, LC-MS/MS was used to assess the efficiency of eight differing extraction protocols to build foundational knowledge regarding the proteome landscape of both the BSF larvae body and gut. Each protocol yielded complementary information to improve BSF proteome coverage. Protocol 8 (liquid nitrogen, defatting, and urea/thiourea/chaps) was better than all other protocols for the protein extraction from larvae …


Types Of Physical Activity In Nonalcoholic Fatty Liver Disease And All-Cause And Cardiovascular Mortality, Donghee Kim, Karn Wijarnpreecha, Brittany B Dennis, George Cholankeril, Aijaz Ahmed Feb 2023

Types Of Physical Activity In Nonalcoholic Fatty Liver Disease And All-Cause And Cardiovascular Mortality, Donghee Kim, Karn Wijarnpreecha, Brittany B Dennis, George Cholankeril, Aijaz Ahmed

Faculty, Staff and Students Publications

The impact of different types of physical activity (PA) on mortality in the context of nonalcoholic fatty liver disease (NAFLD) is not clearly defined and was investigated. This prospective study was performed using the 2007–2014 US National Health and Nutrition Examination Survey with mortality follow-up through 2019. Over a median follow-up of 8.6 years, leisure-time and transportation-related PA that fulfilled the criteria outlined in the PA guidelines (≥150 min/week) in NAFLD were associated with a risk reduction in all-cause mortality (hazard ratio [HR]: 0.76, 95% confidence interval [CI]: 0.59–0.98 for leisure-time PA; HR: 0.62, 95% CI: 0.45–0.86 for transportation-related PA). …


Who Values Organic Specialty Bakery Products?, Tatiana Drugova, Kynda R. Curtis Feb 2023

Who Values Organic Specialty Bakery Products?, Tatiana Drugova, Kynda R. Curtis

All Current Publications

In this fact sheet, we examine differences in socio-demographics and lifestyle choices between those who view organic as important when purchasing specialty bakery products and those who don’t, with the aim to identify a target market of consumers who prefer organic specialty bakery products. Additionally, we evaluate other important product attributes to consumers seeking organic specialty bakery products. Consumer taste ratings for organic and conventional specialty bakery products are compared for those who value organics and those who don’t to evaluate the impact of taste beliefs on consumer demand for organic specialty bakery products.


Transforming Food And Beverage Waste, Francesca Goodman-Smith Feb 2023

Transforming Food And Beverage Waste, Francesca Goodman-Smith

Turning The Dial conference

At Turning the Dial, Francesca Goodman-Smith’s topic was Transforming food and beverage waste. Francesca is the Program Leader – Transformation, Fight Food Waste CRC. Francesca has a background in nutrition and food science and a Master’s in Science. Francesca’s focus is food waste and she has experience across government, NGOs, academia and the private sector. Francesca is the TRANSFORM program lead with the Fight Food Waste Cooperative Research Centre. Francesca is also co-chair of the Upcycled Food Association's Standards Committee and International Representative to the University of Otago's Food Waste Innovation Research Theme. Francesca is passionate about sustainable resource use …


Sanchez V. Mayorkas: Is This The End Of Green Cards For Temporary Protected Status Holders?, Thalia G. Rivet Feb 2023

Sanchez V. Mayorkas: Is This The End Of Green Cards For Temporary Protected Status Holders?, Thalia G. Rivet

University of Miami Inter-American Law Review

This Note was inspired by the U.S. Supreme Court’s decision in Sanchez v. Mayorkas. This decision put an end to the decade-long circuit split over whether a Temporary Protected Status (“TPS”) recipient, who entered the United States unlawfully, could still become a Lawful Permanent Resident (“LPR”). Since its inception, TPS holders have been denied an avenue to adjust their status despite their socioeconomic impact on the United States and every TPS-designated country. This Note will break down and analyze the decision in Sanchez v. Mayorkas through (1) the examination of the circuit split cases, (2) the analysis of TPS holder’s …


The Daily Gamecock, Redefining Normal, February 2023, University Of South Carolina, Office Of Student Media Feb 2023

The Daily Gamecock, Redefining Normal, February 2023, University Of South Carolina, Office Of Student Media

February

No abstract provided.


Mitigating Zoonotic Disease Threats To Prevent Future Pandemics: A Critical Analysis Of Policy Favoring The Closures Of Wildlife Markets In Latin America, Melany J. Danielson Feb 2023

Mitigating Zoonotic Disease Threats To Prevent Future Pandemics: A Critical Analysis Of Policy Favoring The Closures Of Wildlife Markets In Latin America, Melany J. Danielson

University of Miami Inter-American Law Review

The Preventing Future Pandemics Act was introduced to mitigate zoonotic disease threats around the world by focusing policy efforts on the closure of wildlife markets that gave rise to COVID–19. This Note challenges the efficacy of wildlife market closure policy by considering cultural, socioeconomic, and legal factors for the existence of wildlife market within megadiverse countries in Latin America. Based on scientific research on the animal-to-human interface and zoonotic disease transmission, this Note suggests effective policy should incorporate a targeted species ban for reservoir species, improved sanitary measures and disease surveillance, and wildlife trafficking prevention. Ultimately, this Note calls for …


Differential Impacts Of Cereal And Protein Sources Fed To Pigs After Weaning On Diarrhoea And Faecal Shedding Of Escherichia Coli, Production, And Total Tract Apparent Digestibility, John R. Pluske, Bruce P. Mullan, Jae Cheol Kim, David J. Hampson Feb 2023

Differential Impacts Of Cereal And Protein Sources Fed To Pigs After Weaning On Diarrhoea And Faecal Shedding Of Escherichia Coli, Production, And Total Tract Apparent Digestibility, John R. Pluske, Bruce P. Mullan, Jae Cheol Kim, David J. Hampson

Animal production and livestock research articles

Different cereal types, in combination with different protein sources, are fed to pigs after weaning, but their interactions and possible implications are not well researched. In this study, 84 male weaned piglets were used in a 21-day feeding trial to investigate the effects of feeding either medium-grain or long-grain extruded rice or wheat, in a factorial combination with protein sources of either vegetable or animal origin, on postweaning performance, shedding of β–haemolytic Escherichia coli, and the coefficient of total tract apparent digestibility (CTTAD). Pigs fed either rice type performed the same (p > 0.05) as wheat-fed pigs after weaning. The use …


Contrasting Effects Of Nitrogen And Organic Fertilizers On Iron Dynamics In Soil After 38–Year Fertilization Practice, Houjun Liu, Lei Yang, Jin Guo, Jinfeng Yang, Na Li, Jian Dai, Huan Feng, Ning Liu, Xiaori Han Feb 2023

Contrasting Effects Of Nitrogen And Organic Fertilizers On Iron Dynamics In Soil After 38–Year Fertilization Practice, Houjun Liu, Lei Yang, Jin Guo, Jinfeng Yang, Na Li, Jian Dai, Huan Feng, Ning Liu, Xiaori Han

Department of Earth and Environmental Studies Faculty Scholarship and Creative Works

Various environmental factors and anthropogenic practices can affect the Fe biogeochemical cycles in soils. Nitrogen and carbon states are closely associated with Fe dynamics. However, we still have a limited understanding of the complex response of Fe biogeochemical processes to long–term nitrogen– and organic–fertilization regimes. This study investigated the Fe fraction and distribution, as well as the link between Fe and nitrogen/carbon, in bulk soil and in soil aggregates. The results showed that the long–term application of the nitrogen fertilizer increased the contents of water–soluble iron (Ws–Fe) and carbonate–bound iron (Ca–Fe) in the bulk soil and various sizes of aggregates, …


Evaluating Metabolic And Genomic Data For Predicting Grain Traits Under High Night Temperature Stress In Rice, Ye Bi, Rafael Massahiro Yassue, Puneet Paul, Balpreet Kaur Dhatt, Jaspreet Sandhu, Phuc Thi Do, Harkamal Walia, Toshihiro Obata, Gota Morota Feb 2023

Evaluating Metabolic And Genomic Data For Predicting Grain Traits Under High Night Temperature Stress In Rice, Ye Bi, Rafael Massahiro Yassue, Puneet Paul, Balpreet Kaur Dhatt, Jaspreet Sandhu, Phuc Thi Do, Harkamal Walia, Toshihiro Obata, Gota Morota

Department of Agronomy and Horticulture: Faculty Publications

The asymmetric increase in average nighttime temperatures relative to increase in average daytime temperatures due to climate change is decreasing grain yield and quality in rice. Therefore, a better genome-level understanding of the impact of higher night temperature stress on the weight of individual grains is essential for future development of more resilient rice. We investigated the utility of metabolites obtained from grains to classify high night temperature (HNT) conditions of genotypes, and metabolites and single-nucleotide polymorphisms (SNPs) to predict grain length, width, and perimeter phenotypes using a rice diversity panel. We found that the metabolic profiles of rice genotypes …


Use Of Organic Acid Mixtures Containing 2-Hydroxy-4-(Methylthio) Butanoic Acid (Hmtba) To Mitigate Salmonella Enterica, Shiga Toxin-Producing Escherichia Coli (Stec) And Aspergillus Flavus In Pet Food Kibbles, Aiswariya Deliephan, Janak Dhakal, Bhadriraju Subramanyam, Charles G. Aldrich Feb 2023

Use Of Organic Acid Mixtures Containing 2-Hydroxy-4-(Methylthio) Butanoic Acid (Hmtba) To Mitigate Salmonella Enterica, Shiga Toxin-Producing Escherichia Coli (Stec) And Aspergillus Flavus In Pet Food Kibbles, Aiswariya Deliephan, Janak Dhakal, Bhadriraju Subramanyam, Charles G. Aldrich

Department of Food Science and Technology: Faculty Publications

Post-processing operations of extruded pet food kibbles involve coating the product with fats and flavorings. These processes increase the risk for cross-contamination with food-borne pathogens such as Salmonella and Shiga toxin-producing Escherichia coli (STEC), and mycotoxin-producing molds such as Aspergillus spp. after the thermal kill step. In this study, the antimicrobial effects of two types of organic acid mixtures containing 2-hydroxy-4-(methylthio) butanoic acid (HMTBa), Activate DA™ and Activate US WD-MAX™, against Salmonella enterica, STEC and Aspergillus flavus when used as a coating on pet food kibbles were evaluated. Using canola oil and dry dog digest as fat and flavor …


Long-Term Intensive Endurance Exercise Training Is Associated To Reduced Markers Of Cellular Senescence In The Colon Mucosa Of Older Adults, Marco Demaria, Beatrice Bertozzi, Nicola Veronese, Francesco Spelta, Edda Cava, Valeria Tosti, Laura Piccio, Dayna S Early, Luigi Fontana Feb 2023

Long-Term Intensive Endurance Exercise Training Is Associated To Reduced Markers Of Cellular Senescence In The Colon Mucosa Of Older Adults, Marco Demaria, Beatrice Bertozzi, Nicola Veronese, Francesco Spelta, Edda Cava, Valeria Tosti, Laura Piccio, Dayna S Early, Luigi Fontana

2020-Current year OA Pubs

Regular endurance exercise training is an effective intervention for the maintenance of metabolic health and the prevention of many age-associated chronic diseases. Several metabolic and inflammatory factors are involved in the health-promoting effects of exercise training, but regulatory mechanisms remain poorly understood. Cellular senescence-a state of irreversible growth arrest-is considered a basic mechanism of aging. Senescent cells accumulate over time and promote a variety of age-related pathologies from neurodegenerative disorders to cancer. Whether long-term intensive exercise training affect the accumulation of age-associated cellular senescence is still unclear. Here, we show that the classical senescence markers p16 and IL-6 were markedly …


The Association Between Time Spent On Screens And Reading With Myopia, Premyopia And Ocular Biometric And Anthropometric Measures In 6- To 7-Year-Old Schoolchildren In Ireland, Síofra Harrington, Veronica O'Dwyer Feb 2023

The Association Between Time Spent On Screens And Reading With Myopia, Premyopia And Ocular Biometric And Anthropometric Measures In 6- To 7-Year-Old Schoolchildren In Ireland, Síofra Harrington, Veronica O'Dwyer

Articles

Purpose More time spent on near tasks has consistently been associated with the promotion of myopia. The World Health Organization advises limiting daily screentime to less than 2 h for children aged five and over. This study explored the relationship between time spent on screens and reading/writing with refractive status, ocular biometric and anthropometric factors in 6-to 7-year- olds in Ireland.

Methods Participants were 723 schoolchildren (377 boys [51.8%]), mean age 7.08 (0.45) years. The examination included cycloplegic autorefraction (1% cyclopentolate hydrochloride), ocular biometry (Zeiss IOLMaster), height (cm) and weight (kg). Screentime and reading/writing time were reported by parents/legal guardians …


Reducing Us Biofuels Requirements Mitigates Short-Term Impacts Of Global Population And Income Growth On Agricultural Environmental Outcomes, David R. Johnson, Nathan B. Geldner, Jing Liu, Uris Baldos, Thomas Hertel Feb 2023

Reducing Us Biofuels Requirements Mitigates Short-Term Impacts Of Global Population And Income Growth On Agricultural Environmental Outcomes, David R. Johnson, Nathan B. Geldner, Jing Liu, Uris Baldos, Thomas Hertel

Department of Agricultural Economics Faculty Publications

Biobased energy, particularly corn starch-based ethanol and other liquid renewable fuels, is a major element of federal and state energy policies in the United States. These policies are motivated by energy security and climate change mitigation objectives, but corn ethanol does not substantially reduce greenhouse gas emissions when compared to petroleum-based fuels in all production scenarios. Corn production also imposes substantial negative externalities (e.g., nitrogen leaching, higher food prices, water scarcity, and indirect land use change). In this paper, we utilize a partial equilibrium model of corn-soy production and trade to analyze the potential of reduced US demand for corn …


Improve Exclusive Breastfeeding Rates Through Early Breastfeeding Initiation, Camille Chua, Beverly Holland Feb 2023

Improve Exclusive Breastfeeding Rates Through Early Breastfeeding Initiation, Camille Chua, Beverly Holland

Providence Nursing Research Conference 2023 – Present

No abstract provided.


Ruminal Proteolysis In Forages With Distinct Endopeptidases Activities, G. Pichard, C. Tapia, R. Larrain Feb 2023

Ruminal Proteolysis In Forages With Distinct Endopeptidases Activities, G. Pichard, C. Tapia, R. Larrain

IGC Proceedings (1977-2023)

Improving livestock efficiency in utilisation of nitrogen resources continues to be a major environmental and economic objective. Zhu et al. (1999) have shown that plant endopeptidases are activated as a response to cutting stress. Previous work in our laboratory explored over 300 entries of forage genotypes and found a broad diversity in enzymatic activity by means of hydrolysis in gelatine and direct autolysis assays in forage tissues. The objective of this work was to assess if the species previously identified as having high or low endopeptidase activity, would behave consistently when exposed to ruminal microbial proteolysis.


Effects Of Particle Size In Forage Samples For Protein Breakdown Studies, G. Pichard, C. Tapia Feb 2023

Effects Of Particle Size In Forage Samples For Protein Breakdown Studies, G. Pichard, C. Tapia

IGC Proceedings (1977-2023)

Coupling ruminal processes of hydrolysis and synthesis continues to be a research issue where more progress is needed. This requires the development of good protein assessment methods, particularly when representing the breakdown processes that occur in fresh pastures eaten by herbivores. Laboratory analyses need to deal with small and homogeneous samples, but the mechanical reduction of particle size may not reflect the actual digestion kinetics occurring when the original fresh forage is consumed. Such physical traits may alter the release of non-structural compounds and the penetration of microbial enzymes (Boudon et al., 2002). The objective of this work was …


A New System For The Evaluation Of The Fermentation Quality Of Silages, K. Weiß, E. Kaiser Feb 2023

A New System For The Evaluation Of The Fermentation Quality Of Silages, K. Weiß, E. Kaiser

IGC Proceedings (1977-2023)

Depending on the content of nitrate in green forage, the pattern of fermentation products in silages differ significantly (Weiß & Kaiser, 2001). The systems, which are now common in practice for evaluating the quality of silage fermentation, characterise fermentation quality incorrectly because the evaluation is influenced by the chemical composition of green forage. The aim of this work was to derive an evaluation system for fermentation quality, which is independent from the chemical composition of green forage.