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Memphis State Magazine, 02:01, 1981 Winter

Memphis State University Magazine

Cover Story, "A Tour of the New Fine Arts Building"

Tour the campus' latest wonder without leaving home.

Also featured, "Memory Bank"

Old memories are valuable for the young lives they reveal to MSU researchers.

Memphis State Magazine, 05:01, 1986 Winter

Memphis State University Magazine

Cover Story, "Bigger and Better Catfish" by Ed Webb

Biology professors seek ways to satisfy a fish-hungry public by producing fatter but healthier fish for the food industry.

Also featured, "A Movie-Ble Feast" by Ed Webb

A look at Steve Ross, theatre professor, whose film on social mores in the South, "The Old Forest," has drawn critical raves at film festivals across the U.S. and in Europe.

Memphis State Magazine, 07:04, 1989 Winter

Memphis State University Magazine

Cover Story, "Tracking Human Evolution.. .A Family Tradition" By Susan Akers

The son of pioneer anthropologists, Richard Leakey continues to search for new evidence about man's early ancestors.

Also featured, "Reflections of Southern Life" By Les Seago

The art of William Christenberry, one of Washington's most successful and versatile artists, springs from his youth in Alabama.

Memphis State Magazine, 08:04, 1990 Winter

Memphis State University Magazine

Cover Story, "Cholesterol Confusion"

HDLs...LDLs...monounsaturated...polyunsaturated...What does it all mean? An MSU nutrition professor explains the basics of heart-healthy eating. Nutritionists advocate the consumption of fruits and vegetables to reduce cholesterol levels.

Also featured, "A Faultfinding Mission"

Unlike California's San Andreas Fault, which is visible to the naked eye, the New Madrid Fault lies far beneath the earth's surface. Memphis State geologists have made a discovery that will increase knowledge of earthquakes in the Mid-South.

Memphis State Magazine, 09:03, 1990 Fall

Memphis State University Magazine

Annual Report of the President.

As Dr. Thomas G. Carpenter's administration comes to a close, Memphis State Magazine salutes MSU's ninth president. This issue highlights accomplishments from 1980 through Fall of 1990.

Memphis State Magazine, 08:02, 1989 Summer

Memphis State University Magazine

Cover Story, "The Flight of the Eagle... Preservation through Public Education"

Symbolizing power, courage and freedom, the noble eagle has fascinated mankind for thousands of years. MSU graduate Jane Gulley tirelessly works to protect the survival of these endangered birds of prey. In the morning light, photographer Richard Gardner captures bald eagles gathering around a favorite tree at Reelfoot Lake.

Also featured, "Women in Leadership"

Slowly...ever so slowly...the number of women in academia is growing. While their ranks are small, women in leadership positions at Memphis State are serving as role models for future leaders.

University Of Memphis Magazine, 1996 Spring

University of Memphis Magazine

Cover Story, "I Did It My Way" by Les Seago

For the past two decades, University College has provided a niche for adults whose innovation and creativity set them apart from traditional college students. With the assistance of faculty, students in the University College design their own degree programs, deciding which courses they need to meet their personal academic needs. A key part of the program is the senior project. For his project, Ray Turner (B.P.S. '93) invented a syringe with a needle that automatically retracts after the plunger is depressed. Turner and The U of M have applied for …

University Of Memphis Magazine, 1996 Summer

University of Memphis Magazine

Cover Story, "The Devolution Revolution" by Les Seage

During this year's Faculty Convocation panel discussion, three experts debated the effects of the "devolution revolution," which is shifting the responsibility for federal programs to the states. Management of many federal programs is being returned to the states. This shift-or devolution-in power is prompting government redesign, says Dr. Richard P. Nathan of the State University of New York at Albany. Nathan spoke on campus during the 1996 Faculty Convocation panel discussion. Dr. John Gnuschke, director of The U of M's Bureau of Business and Economic Research, and Dr. David Ciscel, the bureau's …

University Of Memphis Magazine, 1998 Summer

University of Memphis Magazine

Cover Story, "Too Hot to Handle" by Greg Russell

Sizzling athletic programs at The U of M. Whether on the track, basketball court or baseball diamond, U of M athletes sizzled this spring. And with Tiger and Lady Tiger coaches hot on the trail of topnotch recruits, the University's sports teams are gearing up to roar into their 1998-99 seasons.

Also featured, "Classic Success" by Jennifer N. Jaudon

Creator of the Southern Heritage Classic. In an age when dysfunctional famil;es are often viewed as the societal norm, Fred Jones (BS '71) credits his family as the basis for his many …

Retro-Commissioning For Buildings: Problems And The Way Forward For A Policy Research Study, Wai Yee, Betty Chiu

Department of Construction, Environment and Engineering

Buildings represent a major source of energy use and significantly contribute to carbon emissions and hence, the global warming problem. Towards the goal of sustainable and smart buildings, worldwide a variety of voluntary and mandatory tools have been introduced to enhance buildings’ operational performance. Among these tools is retro-commissioning (RCx) - a knowledge-based systematic process to periodically check and improve existing buildings’ performance. However, the uptake of RCx in the building sector remains limited. Grounded on a literature review, this paper reports on the emergence and development of RCx, a comparison between RCx programmes in cities that pioneered to impose …

Interactions Of International Pilots' Stress, Fatigue, Symptoms Of Depression, Anxiety, Common Mental Disorders And Wellbeing, Marion Venus, Martin Grosse Holtforth

International Journal of Aviation, Aeronautics, and Aerospace

Objective

This study Investigates more dimensions than previous studies simultaneously: pilots’ duty rosters, stress, sleep difficulties, fatigue levels, wellbeing, symptoms of depression, anxiety, and common mental disorders (CMD), and how they are interrelated.

Background

Several scientific studies have confirmed that fatigue can pose a significant risk to flight safety. Other studies reported positive depression screening results for more pilots, compared with the general population.

Method

A cross-sectional online survey was completed by 406 international pilots, who reported their duty rosters of the last two months. Pilots also self-assessed their stress-levels, sleep problems, fatigue, wellbeing, and mental health.

Results

Although pilots …

Medium Altitude Long Endurance Rpa Training: Evaluating Blended Learning, Zachary Waller, Robert Stupnisky

International Journal of Aviation, Aeronautics, and Aerospace

The Heads Down Display (HDD) Menu Trainer – a stand-alone software trainer – was developed to familiarize students in Remotely Piloted Aircraft training with the layout and manipulation of the HDD menus for either the MQ-1 or MQ-9. Preliminary work by Waller et al. (2016) established the efficacy of the HDD Menu Trainer in improving student performance from pretest to posttest scores across several modalities (i.e. traditional, blended, and distance). Recognizing that students holding pilot certification scored higher in some aspects of the HDD Menu Trainer, this study sampled students across a curriculum to assess whether performance with the HDD …

Anthropometry Considerations In The Design And Evaluation Of Flight Deck Displays And Controls: Literature Review, Robert Joslin

International Journal of Aviation, Aeronautics, and Aerospace

The regulatory requirements and guidance for showing compliance with the Federal Aviation Administration anthropometric considerations in aircraft design are widely dispersed in an array of source documents. Consequently, they are difficult for aircraft manufacturers/applicants to identify, interpret, and address thereby extending the time to certify new/modified aircraft and aircraft systems. This literature review is intended to provide a compendium of the anthropometry considerations in the design certification of displays and controls in aircraft flight decks. This document is not a compliance document and the references herein are frequently updated, hence should be verified by the reader.

“Celastrol” For Osteoporosis, Ching Tung, Dawn Au, Siu Kan Law

Department of Food and Health Sciences

No abstract provided.

Cacao-Based Agroforestry In Conservation Forest Area: Farmer Participation, Main Commodities And Its Contribution To The Local Production And Economy, Murniati Murniati, Sri Suharti, Irma Yeny, Minarningsih Minarningsih

Forest and Society

Cacao-based agroforestry systems have been developed in the conservation forest area of Wan Abdul Rachman Grand Forest Park (WAR GFP). Previously, the forest areas were occupied by surrounding needy communities, causing land-use conflict and forest degradation. To resolve these problems, the conservation forest manager developed a conservation partnership program, giving farmers legal access to establish cacao agroforestry systems while improving forest conditions. This research aimed to study the farmers’ participation, main commodities of the cacao-based agroforestry system, and its contribution to the local production and economy. This research was conducted in 2018 and 2019. The field survey was used to …

Covid-19 And Forest Communities: Alignment And Challenges On Case Studies In Forest Community, Pemalang, Indonesia, Robert Siburian, Dicky Rachmawan, Fanny Henry Tondo

Forest and Society

A pandemic, last seen a century ago, has reappeared in 2019 under the name of Covid-19. Poor forest communities are also especially affected by this pandemic. The qualitative method through literature and case study is used to explain the connection between the emergence of COVID-19, forest destruction, and its impact on the lives of people in forests in Indonesia. Two cases are going to be models of forest communities in Pemalang, namely LMDH Rawa Sakti and KTH GGL. The program was established by the Ministry of Environment and Forest (MoEF) to create a supportive atmosphere for forest communities’ survival to …

Root Exudates Impact Plant Performance Under Abiotic Stress, Yen Ning Chai, Daniel P. Schachtman

Department of Agronomy and Horticulture: Faculty Publications

Plant root exudates serve pivotal roles in supporting plant development and interactions with the physicochemical and biological factors in the rhizosphere. Under stress conditions, root exudation is involved in enhancing plant resource-use efficiency and facilitating the crosstalk between plant and soil microbes to ameliorate stress. Although there are a large number of root exudates that remain to be characterized, recent technological advancements have allowed for the function of many exudate compounds to be elucidated. In this review, we discuss current knowledge about the key root exudates that modulate plant resource-use efficiency under various abiotic stresses including drought, aluminum toxicity, phosphorus, …

Protumorigenic Effects Of Mixed Lineage Kinase Domain-Like Protein In Cholangiocarcinoma Cells, Nattaya Duangthim

Chulalongkorn University Theses and Dissertations (Chula ETD)

Cholangiocarcinoma (CCA), a heterogeneous malignancy of bile duct system, has the highest incidence in Thailand. CCA is one of the leading causes of death which has low 5-year survival rate from 5% to 10% in advanced stages due to the difficulty of diagnosis in early stage and lack of effective therapies. Therefore, understanding the molecular mechanisms and pathogenesis of CCA development and progression is urgently needs and will lead to the development of novel therapeutic targets and strategies. Mixed lineage kinase domain-like (MLKL) was identified as a key effector in a novel regulated necrosis or necroptosis pathway. Recently studies have …

France-Thailand Collaboration On Climate Action (Sdgs Goal-13) For The Sustainable Development, Cattleya Delmaire

Chulalongkorn University Theses and Dissertations (Chula ETD)

This research analyzes the collaboration between France and Thailand on climate action for sustainable development, specifically focusing on Sustainable Development Goal 13. The study reviews the related programs and activities between the two countries and their role in promoting long-term sustainability. The study highlights the urgency of reducing vulnerability to climate change and the shared responsibility of countries to address this global issue. The study employs a qualitative methodology that includes the analysis of existing literature, official documents, programs, activities, and reports, as well as in-depth interviews with a small number of respondents to explore their perspectives. The contribution of …

The Impact Of The Covid-19 Pandemic On Nestlé Enterprise And Its Response, Jiatuan Zhai

Chulalongkorn University Theses and Dissertations (Chula ETD)

The outbreak of the COVID-19 pandemic starting in late 2019 had far-reaching consequences for businesses worldwide, including the renowned food and beverage enterprise Nestlé. This study explores the impact of the pandemic on Nestlé's operations and supply chain, while also examining the company's response to the unprecedented challenges posed by the global health crisis. By adopting a proactive approach, Nestlé successfully navigated through the crisis, adapting its strategies, ensuring the safety of its employees, and addressing the changing consumer demands and market dynamics. This study aims to shed light on Nestlé's resilience and adaptive measures, offering insights into the strategies …

The Combinatory Effects Of Pediatric Obesity And Ontogeny On Monocarboxylate Transporter Expression In Tissues Of Drug Disposition, Michael Ng

University of the Pacific Theses and Dissertations

Proton-coupled and sodium-dependent monocarboxylate transporters are encoded by the SLC16A and SLC5A gene family of solute carriers, and are responsible for the transport of essential nutrients such as L-lactate, pyruvate, and ketone bodies. Basigin, or CD147, acts as an ancillary protein for MCT1 and MCT4, and is involved in membrane surface expression of transporters. MCT's are also involved in the shuttling of monocarboxylic xenobiotics across cell membranes, including the drugs valproate and gamma hydroxybutyrate. MCT’s are also important for normal mammalian development, particularly during embryogenesis and early neonatal life. Previous studies have shown that ketogenic diets increase MCT expression in …

Effect Of Feeding Cars On Digestibility And Fatty Acid Flow In Finishing Cattle Diets, John C. Gibbons, Mitchell M. Norman, Tyler J. Spore, Hannah C. Wilson, Kylie Butterfield, Andea K. Watson, Galen E. Erickson, Jonathan W. Wilson

Nebraska Beef Cattle Reports

An experiment was conducted to evaluate the impact of a liquid feed, Condensed Algal Residue Solubles (CARS) on diet digestibility and fatty acid flow to the small intestine. Three treatments included CARS at 0, 2.5, and 5% of the diet dry matter, replacing steam-flaked corn. The base diet included 73, 70.5, or 68% steam flaked corn, 15% dried distillers grains plus solubles, 8% alfalfa haylage, and 4% supplement. Inclusion of CARS in the diet did not affect dry matter or organic matter intake or digestibility of dry matter, organic matter or neutral detergent fiber. Amount of fatty acid flowing to …

Evaluation Of Green Grass On Nutrient Digestibility And Fatty Acid Flow In Cattle Finishing Diets, Aksel R. Wiseman, Tyler J. Spore, Mitchell M. Norman, Hannah C. Wilson, J. C. Macdonald, Andrea K. Watson, Galen E. Erickson

Nebraska Beef Cattle Reports

Six ruminally and duodenally cannulated steers were utilized in a 3 × 3 replicated Latin square experiment to test 0, 15, and 30% dietary inclusion of Green Grass (Sunseo Omega 3; Chungcheong Duk-Do, South Korea), a feed comprised of sesame meal, giant kelp, cassava, and sorghum (not currently approved to be fed in the US). Dry matter and fiber intake increased linearly with increased Green Grass inclusion. Dry matter and organic matter digestibility were not affected by Green Grass inclusion. Concentration of saturated fatty acids at the duodenum were similar for Green Grass 0 and Green Grass 15 with a …

Bioactivities Of Extracts And Pure Compound From Monofloral Bee Pollen Of Western Honeybee Apis Mellifera, Phanthiwa Khongkarat

Chulalongkorn University Theses and Dissertations (Chula ETD)

Bee pollen is one of interesting bee products which contain many bioactive compounds. However, its constituents depend on habitats and species of food plants. That results in a variety of bioactivities. In Thailand, there are many types of bee pollen, but there are few reports on their biological activities. In this study, bee pollen of A. mellifera was focused. Six types of monofloral bee pollen were harvested and identified as floral pollen of tea (Camellia sinensis L.), sunflower (Helianthus annuus L.), giant sensitive plant (Mimosa diplotricha), lotus (Nelumbo nucifera), leuuang tipwan (Xyris complanata), and sap raeng sap ka (Ageratum conyzoides) …

Food Inflation During The Covid-19 Pandemic. A Comparison Between Brazilian And Thai Food Inflation During The Years 2020 And 2021., Lilian Cordeiro Prates

Chulalongkorn University Theses and Dissertations (Chula ETD)

Thailand and Brazil are two prominent net agro-exporters, and both countries were hit severely by the Pandemic of Covid-19. While Thailand's GDP decreased by 6.1% in 2020, the Brazilian economy shrank by 4.1%. Despite these similarities, during the acute phase of the pandemic, food prices in Brazil started to increase at an accelerated pace while, in Thailand, food prices remained low and stable. In 2020, the annual food inflation in Brazil was 14,11%, and Thailand's was 1.37%. Therefore, this study aims to contribute to the literature by filling the information gap about food inflation dynamics in those two countries during …

Hydrolysis Of Grass Xylan By Xylanases From Aureobasidium Pullulans For Xylooligosaccharide And Xylitol Productions, Sorawit Na Nongkhai

Chulalongkorn University Theses and Dissertations (Chula ETD)

Ten grass samples were screened for potential as a xylan source and five including sugarcane leaf, purple guinea grass, Napier grass, sabi grass and vetiver grass were selected for optimization of xylan extraction. After optimization, sugarcane leaf gave the highest xylan recovery at 99.42% when it was extracted by 14.32% (w/v) NaOH at 13.25:1 liquid: solid ratio with 32.36-min steaming time. From the xylan structural and sugar composition analyses, the major xylan from sugarcane leaf was arabinoxylan whereas those from the other grass samples were (glucurono)arabinoxylan. Xylans from sugarcane leaf, purple guinea grass and Napier grass were selected for further …

Foam-Mat-Freeze Dried Clove Essential Oil Nanoemulsion For Inhibition Of Spoilage Microorganisms In Whiteleg Shrimp Litopenaeus Vannamei, Puncharat Pilong

Chulalongkorn University Theses and Dissertations (Chula ETD)

This research developed foam-mat freeze-dried clove essential oil nanoemulsion (FFD-CN) for inhibiting food spoilage microorganisms. This research comprised three parts. Firstly, the fabrication of clove essential oil nanoemulsion (CN) was optimized. The characteristics including particle size, polydispersity index (PDI), Zeta-potential, and viscosity of the fabricated nanoemulsions were observed. The optimal CN having a droplet size of 30.76 nm, PDI of 0.179, Zeta-potential of -50.01 mV, and viscosity of 7.81 cP was achieved at 1% v/v clove oil and 3% v/v Tween® 80 concentration and 10,000 psi operating pressure. The CN exhibited stability against particle aggregation and phase separation throughout storage. …

Enzymatic Pretreatment Of Rice Bran Acid Oil Before Γ-Oryzanol Recovery, Asdarina Binti Yahya

Chulalongkorn University Theses and Dissertations (Chula ETD)

This study aims to apply enzymatic reactions for pretreating the major byproduct of rice bran oil (RBO) industry, rice bran acid oil (RBAO) before γ-oryzanol recovery. RBAO contains free fatty acids (FFAs), glycerides, and is rich in the super-antioxidant, γ-oryzanol. As a primary step to recover γ-oryzanol from RBAO, glycerides must be removed because of having similar polarity with γ-oryzanol. This study is conducted in two parts, hydrolysis and esterification/transesterification. In the first part, enzymatic hydrolysis. The study evaluates the performance of operating conditions using one factor at a time (OFAT) on the reaction time, temperature, lipase loading, water:RBAO ratio, …

Simultaneous Extraction And Colorimetric Detection Of Ions Using Gel Electromembrane, Ali Sahragard

Chulalongkorn University Theses and Dissertations (Chula ETD)

A total integrated electrocolorimetric sensing approach consisting of gel-based electromembrane extraction and colorimetric detection in one-step process was developed. This system was designed using colorimetric reagents preadded to the agarose gel for the determination of the following two model analytes: iodide for negative ions and nickel for positive ions. In this system, when a voltage was applied, the analytes were extracted and transferred from the sample solution (donor phase) to the gel (acceptor phase). The analytes then simultaneously reacted with the colorimetric reagents inside the gel, yielding blue and pink colors for iodide and nickel ions, respectively. These colors were …

Titania Nanosheets Induce Anticancer Activityin Human Non-Small Cell Lung Cancer Cells, Rapeepun Soonnarong

Chulalongkorn University Theses and Dissertations (Chula ETD)

Metal nanomaterials can enhance the efficacy of current cancer therapies. Here, we show that Ti0.8O2 nanosheets cause cytotoxicity in several lung cancer cells but not in normal cells. The nanosheet-treated cells showed certain apoptosis characteristics. Protein analysis further indicated the activation of the p53-dependent death mechanism. Transmission electron microscopy (TEM) and scanning electron microscopy (SEM) analyses revealed the cellular uptake of the nanosheets and the induction of cell morphological change. Ti0.8O2 nanosheets induce apoptosis through a molecular mechanism involving peroxynitrite (ONOO−) generation. As peroxynitrite is known to be a potent inducer of S-nitrosylation, we further found that the nanosheets mediated …