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Development Of E-Lkpd Assisted By Phet Colorado Basedon Discovery Learning: Critical Thinking Skills On Lightmaterial At Junior High School, Flora Yani Saragih, Pintor Simamora Nov 2025

Development Of E-Lkpd Assisted By Phet Colorado Basedon Discovery Learning: Critical Thinking Skills On Lightmaterial At Junior High School, Flora Yani Saragih, Pintor Simamora

Jurnal Pendidikan Sains

Critical thinking is necessary for 21st-century pupils, but PISA data suggest that Indonesian students, especially junior high school students, lack it. The junior high science/physics light material is abstract and involves in-depth reasoning (reflection, refraction, and shadow generation). Without critical thinking, kids memorize formulas or notions without analyzing real phenomena. Discovery learning involves pupils discovering concepts via observation and experimentation. Critical thinking requires initiative, exploration, and reasoning, which these foster. Therefore, this study aims to develop E-LKPD based on Discovery Learning assisted by an interactive simulation of PhET Colorado to strengthen the critical thinking skills of grade VIII students on …


Guided Inquiry Learning Assisted By Crossword Puzzlemedia: Student Scientific Literacy And Critical Thinkingability For Middle School, Agis Putri Niswa, Mariati Purnama Simanjuntak, Ramlan Silaban, Fauziyah Harahap, Ridwan Abdullah Sani Nov 2025

Guided Inquiry Learning Assisted By Crossword Puzzlemedia: Student Scientific Literacy And Critical Thinkingability For Middle School, Agis Putri Niswa, Mariati Purnama Simanjuntak, Ramlan Silaban, Fauziyah Harahap, Ridwan Abdullah Sani

Jurnal Pendidikan Sains

Scientific literacy and critical thinking skills are two fundamental competencies that students need in the 21st century. Scientific literacy is essential for students to understand and use scientific knowledge to make informed decisions, while critical thinking trains students to analyze information, evaluate arguments, and solve problems logically. Therefore, the intent of this study was to determine the effect of the guided inquiry learning model assisted by crossword puzzle media on students’ scientific literacy and critical thinking skills. The type of research used was quasi-experimental with a two-group pretest-posttest design. The sample consisted of two classes: class VII-8 as the control …


Program Transition Success: A Practical Guide For Educators Moving Sbae Programs, Evey Choat Nov 2025

Program Transition Success: A Practical Guide For Educators Moving Sbae Programs, Evey Choat

Department of Agricultural Leadership, Education, and Communication: Dissertations, Theses, and Student Research

What tools, strategies, and support systems can help agriculture educators navigate leadership transitions and sustain program success when moving between schools or communities? Teacher mobility and leadership transitions within School-Based Agricultural Education (SBAE) present unique challenges to program continuity, community relations, and professional sustainability. Unlike other subject areas, SBAE teachers often manage multifaceted responsibilities—as classroom instructors, FFA advisors, and community liaisons—making transitions between programs especially complex. This project addresses the lack of structured support for educators navigating these transitions by developing a Program Transition Guide specifically tailored to the needs of agricultural educators in Nebraska.

Guided by Transformational Leadership Theory …


The Head-Direction Signal Is Generated From Two Types Of Head Direction Cells In Brainstem Nuclei, Ryan M. Yoder Nov 2025

The Head-Direction Signal Is Generated From Two Types Of Head Direction Cells In Brainstem Nuclei, Ryan M. Yoder

Psychology

Head direction (HD) cells discharge based on an animal's directional heading. Computational models propose that a ring-attractor network across the connections between the lateral mammillary (LMN) and dorsal tegmental nuclei (DTN) underlies the signal's generation. These models contain neurons that encode either HD or angular head velocity (AHV), but also require cells that are sensitive to both parameters conjunctively (HD + AHV). Here we identify both types of HD cells in the LMN and DTN of female rats, with one population sensitive to AHV (both symmetric and asymmetric), and the other population insensitive to AHV. Notably, many HD + AHV …


Integrating Pathogenic Variants, Polygenic Risk Score, And Family History For Prostate Cancer Risk Estimation In Men Of African Ancestry, Fei Chen, Xin Sheng, Anqi Wang, Yili Xu, Raymond Hughley, Wei Xiong, Loreall Pooler, Peggy Wan, Susan M Gundell, Godfrey Kigozi, Gertrude Nakigozi, Fred Nalugoda, Joseph Kagaayi, Grace Nalwoga Kigozi, Stephen Mugamba, Emmanuel Kyasanku, James Nkale, Vitalis Ofumbi Olwa, Alexander Lubwama, Alex Daama, Resty Nakajugo, Ben Adusei, Mohamed Jalloh, Serigne Magueye Gueye, Andrew A Adjei, James Mensah, Pedro W Fernandez, Akindele Olupelumi Adebiyi, J Olufemi Ogunbiyi, Oseremen Inokhoife Aisuodionoe-Shadrach, Lindsay Petersen, Wenlong Carl Chen, Jo Mcbride, Jeannette T Bensen, James L Mohler, Jack A Taylor, Caroline Andrews, Mbaaga Kigongo, Amanya Colline, Vicky Kiddu, Juliet Namugambe, Shallot Owamaani, Kuteesa Job, Benon Joseph Masaba, Frank Asiimwe, Proscovia Muwanga, Joy Namulondo, Florence Nagawa, Charity Kayiraba, Martin Ogwang, Ronald Okidi, David Oweka, Elio Kitara, James Obonyo, Daniel Lajul, Paul Matovu, Precious Arinda Muheki, Johnson Natumanya, Emmanuel Agaba, Emmanuel Aculokin, Amos Twongyeirwe, George Mutema, Denis Bitamazire, Eboneé N Butler, Sue Ann Ingles, Benjamin A Rybicki, Janet L Stanford, Wei Zheng, Sonja I Berndt, Stephen J Chanock, Chad D Huff, Joseph Lachance, Luc Multigner, Burcu F Darst, Timothy R Rebbeck, Laurent Brureau, Stephen Watya, David V Conti, Christopher A Haiman Nov 2025

Integrating Pathogenic Variants, Polygenic Risk Score, And Family History For Prostate Cancer Risk Estimation In Men Of African Ancestry, Fei Chen, Xin Sheng, Anqi Wang, Yili Xu, Raymond Hughley, Wei Xiong, Loreall Pooler, Peggy Wan, Susan M Gundell, Godfrey Kigozi, Gertrude Nakigozi, Fred Nalugoda, Joseph Kagaayi, Grace Nalwoga Kigozi, Stephen Mugamba, Emmanuel Kyasanku, James Nkale, Vitalis Ofumbi Olwa, Alexander Lubwama, Alex Daama, Resty Nakajugo, Ben Adusei, Mohamed Jalloh, Serigne Magueye Gueye, Andrew A Adjei, James Mensah, Pedro W Fernandez, Akindele Olupelumi Adebiyi, J Olufemi Ogunbiyi, Oseremen Inokhoife Aisuodionoe-Shadrach, Lindsay Petersen, Wenlong Carl Chen, Jo Mcbride, Jeannette T Bensen, James L Mohler, Jack A Taylor, Caroline Andrews, Mbaaga Kigongo, Amanya Colline, Vicky Kiddu, Juliet Namugambe, Shallot Owamaani, Kuteesa Job, Benon Joseph Masaba, Frank Asiimwe, Proscovia Muwanga, Joy Namulondo, Florence Nagawa, Charity Kayiraba, Martin Ogwang, Ronald Okidi, David Oweka, Elio Kitara, James Obonyo, Daniel Lajul, Paul Matovu, Precious Arinda Muheki, Johnson Natumanya, Emmanuel Agaba, Emmanuel Aculokin, Amos Twongyeirwe, George Mutema, Denis Bitamazire, Eboneé N Butler, Sue Ann Ingles, Benjamin A Rybicki, Janet L Stanford, Wei Zheng, Sonja I Berndt, Stephen J Chanock, Chad D Huff, Joseph Lachance, Luc Multigner, Burcu F Darst, Timothy R Rebbeck, Laurent Brureau, Stephen Watya, David V Conti, Christopher A Haiman

Faculty, Staff and Student Publications

BACKGROUND AND OBJECTIVE: The impact of germline pathogenic variants (PVs) in cancer predisposition genes on risk of prostate cancer (PCa) remains understudied in large populations of African ancestry. This study aims to characterize the range of genetic risk of PCa and aggressive disease phenotypes in men of African ancestry.

METHODS: We analyzed 7176 PCa cases and 4873 controls from seven countries across North America and Africa to assess the association between PVs in 37 cancer predisposition genes and the risk of overall, aggressive, and metastatic PCa. Genes significantly associated with PCa risk were used to estimate lifetime absolute risk based …


Impact Of Crop Rotation And Species Variation On Soil Quality Indicators, Somasekhar Auduti, Uday Kiran Pittala, Pratibha Adhikari Nov 2025

Impact Of Crop Rotation And Species Variation On Soil Quality Indicators, Somasekhar Auduti, Uday Kiran Pittala, Pratibha Adhikari

Scholars Week

Impact of Crop Rotation and Species Variation on Soil Quality Indicators

Pratibha Adhikari, Somasekhar Auduti, Uday Kiran Pittala

Mentor: Dr. Iin P. Handayani, Ph.D.

Hutson School of Agriculture, Murray State University, Murray, KY, USA

Designing crop rotations that counter the negative effects of monocropping requires crop choices that build carbon and create stable pore structure. The objective of this research was to evaluate the effects of crop rotation on selected soil health indicators and to interpret soil health conditions across agricultural fields. Soil samples were collected from West Farm, Murray, KY, from six crop fields—corn, soybean, tobacco, millet, cotton, and …


Improving Coral Restoration Outcomes Through Novel Molecular Applications, Matthew H. Gamache Nov 2025

Improving Coral Restoration Outcomes Through Novel Molecular Applications, Matthew H. Gamache

USF Tampa Graduate Theses and Dissertations

Coral reef ecosystems are declining globally from numerous stressors, including localized pollution, disease, and marine heatwaves induced by climate change. To preserve these ecosystems, it is critical to identify corals that can withstand stressors—primarily future marine heatwaves—and prioritize them for coral restoration efforts until these stressors are mitigated. Coral responses to thermal stress can be influenced by several partners, including mutualistic microalgae and a vast prokaryotic community. Here, I use advanced molecular techniques to examine which partners (coral host, algal symbiont, and microbial communities) are associated with coral health, how they contribute to holobiont physiology, and their potential to increase …


A Study Of Nonlinear Duffing Equations Using The Haar Wavelet Method, Kumbinarasaiah S., Yeshwanth R., Nandeesh K C. Nov 2025

A Study Of Nonlinear Duffing Equations Using The Haar Wavelet Method, Kumbinarasaiah S., Yeshwanth R., Nandeesh K C.

Mansoura Engineering Journal

The main goal of this study is to solve Duffing equations, which are nonlinear differential equations (DEs), using the Haar wavelet technique. The solutions to this equation for an externally pushed and damped oscillator show intriguing dynamic behavior. Mathematicians have recently become more interested in wavelet analysis because of its real-world applications. A few real-world problems have been considered to assess the current methodology. Here, the (OMI) Operational Matrix of Integration and collocation points transform the non-linear ODEs into a system of nonlinear algebraic equations. The resulting system of algebraic equations is then solved using the Newton-Raphson technique to retrieve …


Serum Response Factor Is Essential For Endometrial Function And Prevention Of Inflammatory Fibrosis, Ryan M Marquardt, Sara A Grimm, San-Pin Wu, Peter F Lais, Shu-Yun Li, Xin Xu, Erin Smithberger, David Cunefare, Charan Ganta, David Olson, Eunhee M Jeong, Jae-Wook Jeong, Bruce A Lessey, John P Lydon, Francesco J Demayo Nov 2025

Serum Response Factor Is Essential For Endometrial Function And Prevention Of Inflammatory Fibrosis, Ryan M Marquardt, Sara A Grimm, San-Pin Wu, Peter F Lais, Shu-Yun Li, Xin Xu, Erin Smithberger, David Cunefare, Charan Ganta, David Olson, Eunhee M Jeong, Jae-Wook Jeong, Bruce A Lessey, John P Lydon, Francesco J Demayo

Faculty, Staff and Students Publications

Pregnancy requires a supportive uterine environment facilitated by steroid hormone–regulated differentiation of endometrial stromal fibroblasts into decidual cells and tight control of inflammation. Serum response factor (SRF) is a widely expressed transcription factor essential for mesenchymal cell growth and differentiation with noted roles in hormonal regulation of muscle tissues but little characterization in reproductive organs. Here, we reveal that endometrial SRF is dysregulated in human endometriosis and is critical for female reproductive success in mice through regulation of endometrial stromal and epithelial cells. Immunohistochemical analysis identified decreased endometrial SRF expression in infertile endometriosis patient tissues. RNAi-based SRF knockdown in human …


Assessing Antimicrobial Properties Of Plant-Derived Ellagic Acid Supplements, Noah S. Schuhmann, Andrew Mclaughlin, Julian Barrera Nov 2025

Assessing Antimicrobial Properties Of Plant-Derived Ellagic Acid Supplements, Noah S. Schuhmann, Andrew Mclaughlin, Julian Barrera

Humboldt Journal of Microbiology

Bacteria present in the human gut microbiota are affected by compounds with antimicrobial properties. Phenolic compounds extracted from plants have been shown to exhibit significant antimicrobial capacity at certain concentrations, which makes them an area of interest to researchers. Ellagic acid is one such phenolic compound, present in nuts and berries that many people consume on a regular basis. Supplements containing concentrated ellagic acid provide an additional source for the compound. It is known that, in the body, ellagic acid is metabolized into urolithins, which contribute to health through their anticancer and anti-inflammatory qualities. In this study, we investigated the …


Increasing Pediatric Hpv Vaccination Rates, Brooke A. Nicholas Nov 2025

Increasing Pediatric Hpv Vaccination Rates, Brooke A. Nicholas

Dissertations

Increasing Pediatric HPV Vaccination Rates

Abstract

Problem: The human papillomavirus (HPV) is a sexually transmitted infection that affects more than 80% of the population within the United States (Eisenhauer et al., 2020). HPV can develop into cervical, anogenital, and oropharyngeal cancers (Eisenhauer et al., 2020). About 4,000 individuals die from cervical cancer alone each year (O’Leary, 2022). The HPV vaccine, though recommended by the ACIP and AAP, is below national vaccination rates in comparison to other vaccines (O’Leary, 2022).

Methods: This quality improvement project is a non-randomized controlled trial that observed HPV vaccine dose completion rates for patients aged 9-14 …


The Functional Efficiency Of Healing Gardens Elements And Its Impact On The Functional Aspect Of Hospitals, Menna Allah Hesham Mohammed, Heba Mohamed Abdou Nov 2025

The Functional Efficiency Of Healing Gardens Elements And Its Impact On The Functional Aspect Of Hospitals, Menna Allah Hesham Mohammed, Heba Mohamed Abdou

Mansoura Engineering Journal

Communication with nature has a positive effect on human health and well-being in different civilizations all time. But technological development caused the production of purely functional buildings that are far from communicating with nature, although some buildings contain gardens to achieve communication with nature, their elements are poor. Therefore, healing gardens are considered one of the main elements to raise the efficiency of the functional performance of the health building because they contain the resting places and healing departments. Therefore, this study focuses on determining the functional criteria for the elements of the garden that must be considered when designing …


What Are Equine-Assisted Services? A Practical Guide For Families And Communities, Makenna L. Pahlke Nov 2025

What Are Equine-Assisted Services? A Practical Guide For Families And Communities, Makenna L. Pahlke

All Current Publications

Horses are very present animals, meaning they provide immediate, nonjudgmental feedback. Their nature and size can often encourage confidence, responsibility, and self-regulation. Families and communities considering equine-assisted services (EAS) for themselves or a loved one need to understand terms, as they will help guide them to the type of program best suited to meet their expected needs, as well as help them find quality programs.


Ireland Blossoms Through Multiculturalism - Designing For Community Connection, Julia Kuczera, Shirley Casey, Hilary Kenna Nov 2025

Ireland Blossoms Through Multiculturalism - Designing For Community Connection, Julia Kuczera, Shirley Casey, Hilary Kenna

SURE Journal: Science Undergraduate Research Experience Journal

No abstract provided.


Ireland's Infrastructure: From Delays To Deliveries!, Conor Barnett, Keren Goodman Nov 2025

Ireland's Infrastructure: From Delays To Deliveries!, Conor Barnett, Keren Goodman

SURE Journal: Science Undergraduate Research Experience Journal

No abstract provided.


Making Buildings Smarter And More Sustainable With Ai, Anthony Lowe, Martin Klepal Nov 2025

Making Buildings Smarter And More Sustainable With Ai, Anthony Lowe, Martin Klepal

SURE Journal: Science Undergraduate Research Experience Journal

No abstract provided.


Pause For Policy - The Cognitive Cost Of Cannabis Use In Adolescence, Michael O'Connor, Linda Kelly, Emma O'Hora, Claire O'Doherty, Ciaran Brown, An Hsu, Sahar Riaz, Frank Crosson, Darren Roddy, Mary Cannon Nov 2025

Pause For Policy - The Cognitive Cost Of Cannabis Use In Adolescence, Michael O'Connor, Linda Kelly, Emma O'Hora, Claire O'Doherty, Ciaran Brown, An Hsu, Sahar Riaz, Frank Crosson, Darren Roddy, Mary Cannon

SURE Journal: Science Undergraduate Research Experience Journal

No abstract provided.


From Recognition To Action: Advancing Nutrition Care In Irish Healthcare, Aoife Gillane, Sarah Donovan, Lisa Ryan Nov 2025

From Recognition To Action: Advancing Nutrition Care In Irish Healthcare, Aoife Gillane, Sarah Donovan, Lisa Ryan

SURE Journal: Science Undergraduate Research Experience Journal

No abstract provided.


Editorial, Anne M. Friel, Brigid Hooban, Therese Montgomery, Anne Marie O'Brien, Cormac Quigley, Edel Mcneela, Eva Campion, James Walshe, Sinead Loughran Nov 2025

Editorial, Anne M. Friel, Brigid Hooban, Therese Montgomery, Anne Marie O'Brien, Cormac Quigley, Edel Mcneela, Eva Campion, James Walshe, Sinead Loughran

SURE Journal: Science Undergraduate Research Experience Journal

No abstract provided.


Nebline, November/December 2025 Nov 2025

Nebline, November/December 2025

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

Contents

Nebraska Extension celebrates 25 years of nutrition school enrichment kits

Recipe of the month: Fruit & yogurt parfait

Celebrating the season with American persimmon by Rachel Anderson

Love gardening? Become a master gardener by Mary Jane Frogge

Extension master gardener volunteer spotlight: Carol Rustad

Garden guide: Things to do this month by Mary Jane Frogge

Choosing child care: What parents should know by Jaci Foged

Commercial/noncommercial pesticide license

Little black bugs, big bite by Kait Chapman [about pirate bugs]

What you need to know about having a well drilled by Becky Schuerman

2026 nebraska custom rates survey by Glennis …


Flea News 96 (November 2025), R. L. Bossard Nov 2025

Flea News 96 (November 2025), R. L. Bossard

Flea News

Flea News is a twice-yearly newsletter about fleas (Siphonaptera). Before including in publications any of the citations given here, please review for accuracy and correct formatting. Many of our sources are abstracting journals and current literature sources, and editors have not necessarily checked citations.

Announcements

Obituary: Lane Douglas Foil (June 16, 1949 - June 22, 2025)

Siphonaptera Literature (2025): Taxonomy, Conservation, Hosts and Distributions, Physiology and Morphology, Evolution, Ecology, Pathology and Control, Microbial Symbionts


Identifying Superior Finger Millet (Eleusine Coracana L.) Landraces Using The Multi-Trait Genotype-Ideotype Distance Index (Mgidi), Sujan Chapagaina, Bishnu Prasad Kandela, Sudikshya Shresthaa, Ankur Poudela, Shubh Pravat Singh Yadavb Nov 2025

Identifying Superior Finger Millet (Eleusine Coracana L.) Landraces Using The Multi-Trait Genotype-Ideotype Distance Index (Mgidi), Sujan Chapagaina, Bishnu Prasad Kandela, Sudikshya Shresthaa, Ankur Poudela, Shubh Pravat Singh Yadavb

Extension Publications

Genetic variability and selection are crucial for finger millet breeding programs to maximize genetic gain and productivity. This study evaluated 18 finger millet landraces cultivated in the mid-hills of Nepal, along with ‘Kavre Kodo 2’ as a check variety, assessing 14 agro-morphological traits. The objective was to identify superior finger millet landraces using a multivariate approach based on the multi-trait genotype– ideotype distance index (MGIDI). The experiment was conducted in a randomized complete block design (RCBD) with three replications. Principal component analysis revealed that the first five components collectively accounted for 80.8% of the total variation, reflecting the genetic relatedness …


Gut Bacterial Dysbiosis In Pediatric Severe Malaria Associates With Post-Discharge Mortality, Olivia Bednarski, Sawyer Lehman, David Mzinza, Caroline Kazinga, Ruth Namazzi, Robert Opoka, Jie Ren, Tuan Tran, Terrie Taylor, Karl Seydel Nov 2025

Gut Bacterial Dysbiosis In Pediatric Severe Malaria Associates With Post-Discharge Mortality, Olivia Bednarski, Sawyer Lehman, David Mzinza, Caroline Kazinga, Ruth Namazzi, Robert Opoka, Jie Ren, Tuan Tran, Terrie Taylor, Karl Seydel

Paediatrics and Child Health, East Africa

Gut microbiota have been implicated in severe malaria in murine models, but their contribution to the pathogenesis of severe malaria in children is unknown. Here we show through analysis of gut bacteria in stool samples from two separate African studies enrolling children with severe malaria, and children from local communities, that children with severe malaria have gut bacteria dysbiosis. Among children with severe malaria, there is increased abundance of Enterobacteriaceae that associates with multiple clinical complications of severe malaria. Moreover, increased abundance of Escherichia coli was a predictor of post-discharge mortality. Metagenome analysis identify elevated metabolic pathways and genes supporting …


Fisheries Research Report No. 357: Recreational Fishing For Marron In South-West Western Australia In 2025 - Estimates Of Participation, Effort And Catch, Claire B. Smallwood, Karina L. Ryan, Eva Lai Nov 2025

Fisheries Research Report No. 357: Recreational Fishing For Marron In South-West Western Australia In 2025 - Estimates Of Participation, Effort And Catch, Claire B. Smallwood, Karina L. Ryan, Eva Lai

Fisheries Research Reports

The smooth marron (Cherax cainii) (‘marron’) is endemic to freshwater dams and rivers of south-west Western Australia. Marron are managed as a single stock within the South-West Recreational Freshwater Resource and are highly vulnerable to over-exploitation due to the biological characteristics of the species (e.g., low fecundity, localised populations) as well as environmental (e.g., habitat loss, reduction in rainfall) and human (e.g., fishing, land clearing) pressures on freshwater ecosystems.

Due to this vulnerability, this species has been the focus of research, monitoring and management since the 1970’s. Since 2000, annual phone-recall (2000 – 2021) and online-recall (2022 – 2025) surveys …


A Comprehensive Overview Of Chronic Wound Infections And Current Treatment Methods, Sarah Fakher, David J. Westenberg Nov 2025

A Comprehensive Overview Of Chronic Wound Infections And Current Treatment Methods, Sarah Fakher, David J. Westenberg

Biological Sciences Faculty Research & Creative Works

Chronic wound infections pose significant healthcare challenges due to persistent biofilms, antibiotic resistance, and impaired healing pathways. These wounds are characterized by prolonged inflammation, microbial colonization, and disrupted tissue regeneration, leading to substantial morbidity and healthcare costs. This article reviews current knowledge on chronic wound types, their pathophysiology, and the mechanisms underlying biofilm formation to examine the latest advancements in antimicrobial-based strategies aimed at addressing these challenges. It highlights how diverse materials and technologies have been engineered to improve infection management, enhance tissue regeneration, and overcome the limitations of traditional treatments as well as advances that leverage innovations such as …


Phylogenetic Comparative Vocal Evolution, Casper W. Buchanan Nov 2025

Phylogenetic Comparative Vocal Evolution, Casper W. Buchanan

Master's Theses

Vocal learning is a trait unique to humans, bats, cetaceans, primates, and birds (Jarvis & Nottebohm, 1997; McComb & Semple, 2005; Wilbrecht & Nottebohm, 2003). Although there has been extensive research on vocal learning in songbirds, parrots are an even closer proxy to human learning, as they are social, intelligent, and lifelong learners, with some having repertoires of over 300 sounds (Benedict et al., 2022; Péron et al., 2011; Thomsen et al., 2019; Toft & Wright, 2015). Elevated vocal learning can be attributed to the need for parrots to have strong communication skills through the sharing of information over foraging, …


Assessing The Effectiveness Of Extension Services On Aquaculture Development In Ashanti Region, Ghana, Bismark Essel Nov 2025

Assessing The Effectiveness Of Extension Services On Aquaculture Development In Ashanti Region, Ghana, Bismark Essel

World Maritime University Dissertations

No abstract provided.


Evaluating The Fisheries Observer Program Of Guyana’S Seabob Trawl Fishery : Insights Into Scientific Aspects And Onboard Working Conditions, Kadesha Shawyana Nedd Nov 2025

Evaluating The Fisheries Observer Program Of Guyana’S Seabob Trawl Fishery : Insights Into Scientific Aspects And Onboard Working Conditions, Kadesha Shawyana Nedd

World Maritime University Dissertations

No abstract provided.


Odor Concentration Matters: How Odor Concentration Guides Consummatory Behavior And Formation Of Odor-Taste Associations In Rats, Dinna N. Ferreira Nov 2025

Odor Concentration Matters: How Odor Concentration Guides Consummatory Behavior And Formation Of Odor-Taste Associations In Rats, Dinna N. Ferreira

College of Arts & Sciences Senior Theses

Taste concentration is a key determinant of palatability. For example, higher concentrations of sucrose, a sweet taste, are typically preferred to lower ones, whereas the opposite is true for citric acid, a sour taste. Yet taste is not the only determinant of food preference. Flavor arises from the integration of taste and olfactory cues, and repeated exposure to odor-taste combinations can lead odors to acquire the hedonic value of their associated taste. However, the contribution of odor concentration, independent of taste, in guiding consummatory behavior is not well understood.

To address this, we conducted two experiments using a two-bottle brief-access …


Consumers Stabilize Grassland Ecosystem Functions By Destabilizing Belowground Communities Under Abiotic Stress, Jane M. Lucas, Michelle L. Budny, Nathan P. Lemoine Nov 2025

Consumers Stabilize Grassland Ecosystem Functions By Destabilizing Belowground Communities Under Abiotic Stress, Jane M. Lucas, Michelle L. Budny, Nathan P. Lemoine

Biological Sciences Faculty Research and Publications

Consumers play a critical role in mediating plant and ecosystem responses to abiotic stress, yet their influence on belowground processes under changing environmental conditions remains underexplored. Insect consumers are vital components of grassland ecosystems that can shape ecosystem function and stability by mitigating how plant and microbial communities respond to abiotic stress, like drought. This study investigates how small-bodied consumers influence the magnitude and stability of grassland belowground functions across gradients of abiotic stress. We conducted a fully factorial field experiment manipulating consumer presence and induced drought over a growing season. Our results reveal that the presence of consumers stabilizes …