Life Sciences Commons^™

Elucidating Melatonin-Mediated Distinct Mechanistic Of Specific Gene Expression Of Coriander (Coriandrum Sativum L.) Under Chromium Stress, Arwa Abdulkreem Al-Huqail, Suliman Mohammed Suliman Alghanem, Haifa Abdulaziz Sakit Alhaithloul, Nayab Naeem, Wajiha Sarfraz, Noreen Khalid, Baber Ali

Turkish Journal of Agriculture and Forestry

The current investigation demonstrates that the application of MEL (0, 1 and 2 µmol L−1) mitigates the effects of Cr stress 0 (no Cr), 50 and 100 mg kg−1 on coriander (Coriandrum sativum L.) plants. Results from the present study showed that the increasing levels of Cr concentration in the soil induced a significant decrease in shoot length, root length, shoot fresh weight, root fresh weight, shoot dry weight, root dry weight, chlorophyll-a, chlorophyll-b, total chlorophyll, carotenoid contents, net photosynthesis, transpiration rate and stomatal conductance by 36%, 24%, 17%, 64%, 27%, 23%, 19%, 29%, 36%, 18%, 73%, 83% and 43% …

50 Common Questions About Field Crops, Matt Yost, Burdette Barker, Cody Zesiger, Jody Gale, Justin Wyatt Clawson, Mark Nelson, Matthew Palmer, Michael Pace, Cheyenne Reid, Steven Price, Earl Creech, Corey Ransom, Grant Cardon, Clara Anderson, Madelyn Kunzler

All Current Publications

Utah State University Extension strives to provide research-based information and knowledge to help agricultural producers. Producers often have questions about several aspects of field crop production. This article is not comprehensive of all questions about field crops but represents some of the common questions that USU faculty have received from the public, producers, and crop advisors.

A Beginner's Guide To Growing Mushrooms At Home, Jacob Hawkes, Paul R. Grossl, Melanie Stock

All Current Publications

Welcome to the wonderful world of mushrooms! Researchers have shown that mushrooms are not only nutritious and delicious but also provide a myriad of known medicinal benefits, such as protection against cancer, protecting brain health, stimulating gut health, and supporting a healthy immune system. Lately, psychedelic mushrooms have been receiving considerable attention as a promising treatment for mental health conditions, such as depression, post-traumatic stress disorder and end-of-life anxiety among the terminally ill. This publication provides a simple guide for beginners interested in growing basic gourmet and medicinal mushrooms at home for personal use using easily accessible, relatively inexpensive materials.

Photovoltaic Fault Detection Based On Infrared And Visible Image Augmentation And Fusion, Xuewei Chao, Lixin Zhang, Yang Li, Chao Huang, Jing Li

Turkish Journal of Agriculture and Forestry

The rapid development of the agricultural photovoltaic integration model holds significant importance in improving land utilization and green energy economic benefits. However, due to the harsh working environment and prolonged exposure to natural conditions, photovoltaic (PV) components are prone to hot spot faults, leading to severe consequences. In this article, we propose a fine-grained PV hot spot fault detection framework based on the fusion of infrared and visible light images, addressing various factors that contribute to hot spot faults. Firstly, multiple sets of infrared and visible light image pairs under different hot spot fault conditions are collected. We employ generative …

Underutilized Edible Fruit Species Of The Indo-Gangetic Plains: A Systematic Review For Food Security And Land Degradation Neutrality, Dinesha S, Rakesh S, Deepranjan Sarkar, Prakash Kumar Jha, Raghupathi Balasani, Shikha ., Saswat Kumar Kar, Vishal Seth, Amitava Rakshit, Rahul Datta, Sezai̇ Erci̇şli̇

Turkish Journal of Agriculture and Forestry

Many underutilized edible fruit species (UEFS) are found in the Indo-Gangetic Plains (IGP), which support food security (FS) for many other dependent communities as well as the indigenous people. Unfortunately, there is little study and fragmented information available about these naturally edible products. The UEFS of the IGP was the subject of a systematic review utilizing the PRISMA Protocol, which produced implications for FS and land degradation neutrality (LDN). This review aims to survey, summarize, and annotate the published information about the angiosperms native and naturalized UEFS of IGP to identify and make use of this species, particularly for the …

A Multispecies Hierarchical Model To Integrate Count And Distance-Sampling Data, Neil A. Gilbert, Caroline M. Blommel, Matthew T. Farr, David S. Green, Kay E. Holekamp, Elise F. Zipkin

Institute for Natural Resources Publications

Integrated community models—an emerging framework in which multiple data sources for multiple species are analyzed simultaneously—offer opportunities to expand inferences beyond the single-species and single-data-source approaches common in ecology. We developed a novel integrated community model that combines distance sampling and single-visit count data; within the model, information is shared among data sources (via a joint likelihood) and species (via a random-effects structure) to estimate abundance patterns across a community. Parameters relating to abundance are shared between data sources, and the model can specify either shared or separate observation processes for each data source. Simulations demonstrated that the model provided …

Supplementary Files For: "Interactive Modeling Of Bear Lake Elevations In A Future Climate", Benjamin D. Shaw, Scout Jarman, Brennan Bean, Kevin R. Moon, Wei Zhang, Nathan Butler, Tommy Bolton, April Knight, Emeline Haroldsen, Abby Funk, Rebecca Higbee

Browse all Datasets

The water level, or elevation, of Bear Lake has a significant impact on agriculture, power, infrastructure, and recreation for communities around the lake. Climatological variables, such as precipitation, temperature, and snowfall, all have an impact on the elevation of Bear Lake. As the climate changes due to greenhouse gas emissions, the typical behaviors of these climate variables change, leading to new behaviors in Bear Lake elevation. Because of the importance of Bear Lake, it is vital to be able to model and understand how Bear Lake's elevation may change in the face of different climate scenarios and to gain further …

Class Notes

DePaul Magazine

DePaul alumni share news about their promotions, career moves, weddings, birth announcements, other accomplishments and more with the DePaul community. John Carruthers (CMN MA '09) makes pizzas to support nonprofits. Nyabweza Itaagi (LAS MA '18) helps grow a community-owned agro-eco district with a nature trail in a former rail corridor and conversions of vacant lots into urban farms.

Phase 1, Randomized, Rater And Participant Blinded Placebo-Controlled Study Of The Safety, Reactogenicity, Tolerability And Immunogenicity Of H1n1 Influenza Vaccine Delivered By Vx-103 (A Mimix Microneedle Patch [Map] System) In Healthy Adult, Naveen Garg, Guy Tellier, Noah Vale, Jon Kluge, Jonathan L Portman, Lynda Tussey

Faculty, Staff and Student Publications

BACKGROUND: The MIMIX platform is a novel microneedle array patch (MAP) characterized by slowly dissolving microneedle tips that deploy into the dermis following patch application. We describe safety, reactogenicity, tolerability and immunogenicity for MIMIX MAP vaccination against influenza.

METHODOLOGY: The trial was a Phase 1, exploratory, first-in-human, parallel randomized, rater, participant, study analyst-blinded, placebo-controlled study in Canada. Forty-five healthy participants (18 to 39 years of age, inclusive) were randomized in a 1:1:1 ratio to receive either 15 μg or 7.5 μg of an H1N1 influenza vaccine, or placebo delivered via MIMIX MAP to the volar forearm. A statistician used a …

Integrative Multi-Omics Analyses To Identify The Genetic And Functional Mechanisms Underlying Ovarian Cancer Risk Regions, Eileen O Dareng, Simon G Coetzee, Jonathan P Tyrer, Pei-Chen Peng, Will Rosenow, Brian D Davis, Ji-Heui Seo, Robbin Nameki, Alberto L Reyes, Katja K H Aben, Hoda Anton-Culver, Natalia N Antonenkova, Gerasimos Aravantinos, Elisa V Bandera, Laura E Beane Freeman, Matthias W Beckmann, Alicia Beeghly-Fadiel, Javier Benitez, Marcus Q Bernardini, Line Bjorge, Amanda Black, Natalia V Bogdanova, Kelly L Bolton, James D Brenton, Agnieszka Budzilowska, Ralf Butzow, Hui Cai, Ian Campbell, Rikki Cannioto, Jenny Chang-Claude, Stephen J Chanock, Kexin Chen, Georgia Chenevix-Trench, Aocs Group, Yoke-Eng Chiew, Linda S Cook, Anna Defazio, Joe Dennis, Jennifer A Doherty, Thilo Dörk, Andreas Du Bois, Matthias Dürst, Diana M Eccles, Gabrielle Ene, Peter A Fasching, James M Flanagan, Renée T Fortner, Florentia Fostira, Aleksandra Gentry-Maharaj, Graham G Giles, Marc T Goodman, Jacek Gronwald, Christopher A Haiman, Niclas Håkansson, Florian Heitz, Michelle A T Hildebrandt, Estrid Høgdall, Claus K Høgdall, Ruea-Yea Huang, Allan Jensen, Michael E Jones, Daehee Kang, Beth Y Karlan, Anthony N Karnezis, Linda E Kelemen, Catherine J Kennedy, Elza K Khusnutdinova, Lambertus A Kiemeney, Susanne K Kjaer, Jolanta Kupryjanczyk, Marilyne Labrie, Diether Lambrechts, Melissa C Larson, Nhu D Le, Jenny Lester, Lian Li, Jan Lubiński, Michael Lush, Jeffrey R Marks, Keitaro Matsuo, Taymaa May, John R Mclaughlin, Iain A Mcneish, Usha Menon, Stacey Missmer, Francesmary Modugno, Melissa Moffitt, Alvaro N Monteiro, Kirsten B Moysich, Steven A Narod, Tu Nguyen-Dumont, Kunle Odunsi, Håkan Olsson, N Charlotte Onland-Moret, Sue K Park, Tanja Pejovic, Jennifer B Permuth, Anna Piskorz, Darya Prokofyeva, Marjorie J Riggan, Harvey A Risch, Cristina Rodríguez-Antona, Mary Anne Rossing, Dale P Sandler, V Wendy Setiawan, Kang Shan, Honglin Song, Melissa C Southey, Helen Steed, Rebecca Sutphen, Anthony J Swerdlow, Soo Hwang Teo, Kathryn L Terry, Pamela J Thompson, Liv Cecilie Vestrheim Thomsen, Linda Titus, Britton Trabert, Ruth Travis, Shelley S Tworoger, Ellen Valen, Els Van Nieuwenhuysen, Digna Velez Edwards, Robert A Vierkant, Penelope M Webb, Opal Study Group, Clarice R Weinberg, Rayna Matsuno Weise, Nicolas Wentzensen, Emily White, Stacey J Winham, Alicja Wolk, Yin-Ling Woo, Anna H Wu, Li Yan, Drakoulis Yannoukakos, Nur Zeinomar, Wei Zheng, Argyrios Ziogas, Andrew Berchuck, Ellen L Goode, David G Huntsman, Celeste L Pearce, Susan J Ramus, Thomas A Sellers, Ovarian Cancer Association Consortium (Ocac), Matthew L Freedman, Kate Lawrenson, Joellen M Schildkraut, Dennis Hazelett, Jasmine T Plummer, Siddhartha Kar, Michelle R Jones, Paul D P Pharoah, Simon A Gayther

Faculty, Staff and Student Publications

To identify credible causal risk variants (CCVs) associated with different histotypes of epithelial ovarian cancer (EOC), we performed genome-wide association analysis for 470,825 genotyped and 10,163,797 imputed SNPs in 25,981 EOC cases and 105,724 controls of European origin. We identified five histotype-specific EOC risk regions (p value < 5 × 10-8) and confirmed previously reported associations for 27 risk regions. Conditional analyses identified an additional 11 signals independent of the primary signal at six risk regions (p value < 10-5). Fine mapping identified 4,008 CCVs in these regions, of which 1,452 CCVs were located in ovarian cancer-related chromatin marks with significant enrichment in active enhancers, active promoters, and active regions for CCVs from each EOC histotype. Transcriptome-wide association and colocalization analyses across histotypes using tissue-specific and cross-tissue datasets identified 86 candidate susceptibility genes in known EOC risk regions and 32 genes in 23 additional genomic regions that may represent novel EOC risk loci (false discovery rate < 0.05). Finally, by integrating genome-wide HiChIP interactome analysis with transcriptome-wide association study (TWAS), variant effect predictor, transcription factor ChIP-seq, and motifbreakR data, we identified candidate gene-CCV interactions at each locus. This included risk loci where TWAS identified one or more candidate susceptibility genes (e.g., HOXD-AS2, HOXD8, and HOXD3 at 2q31) and other loci where no candidate gene was identified (e.g., MYC and PVT1 at 8q24) by TWAS. In summary, this study describes a functional framework and provides a greater understanding of the biological significance of risk alleles and candidate gene targets at EOC susceptibility loci identified by a genome-wide association study.

Discovery Of Oligomeric States And Small Molecules That Affect Deacylase Activities Of Human Sirtuin-2 (Sirt2), Jie Yang

Theses and Dissertations

Human sirtuin isoform 2 (SIRT2) is an NAD+-dependent enzyme that removes various acyl modifications from lysine residues. SIRT2 is involved in many biological processes, such as transcription, DNA repair, cell proliferation, and metabolism. Due to its diverse functions, SIRT2 is implicated in various disease states, including cancers and neurodegenerative disorders. This dissertation aimed to understand the regulation of SIRT2’s deacylase activities and to discover small molecule modulators of SIRT2. In this work, we found that SIRT2 dimerized in solution, and the dimerization decreased the deacetylase activities without affecting the defatty-acylase activity of this protein. Dimerized SIRT2 dissociates into monomers upon …

Violent Conflict Drives World Hunger And Food Insecurity, E. Wesley F. Peterson

Cornhusker Economics

The World Food Program (WFP) with support from the United States and other countries works to provide food to those in need as a result of conflict, adverse climate effects, poverty, and government mismanagement. It is limited in what it can do, however, by budget constraints and rising food prices. On top of the financial issues, the delivery of food assistance is particularly complicated in areas of conflict where warring adversaries often hijack food supplies intended for the other side. While it is illegal under International Humanitarian Law to use starvation as a weapon of war, Dzerowicz (2023) has identified …

An Innate Immune Response To Adeno-Associated Virus Genomes Decreases Cortical Dendritic Complexity And Disrupts Synaptic Transmission, Christos M. Suriano, Neerav Kumar, Jessica L. Verpeut, Jie Ma, Caroline Jung, Connor E. Dunn, Brigett V. Carvajal, Ai Vy Nguyen, Lisa M. Boulanger

Department of Biology Faculty Scholarship and Creative Works

Recombinant adeno-associated viruses (AAVs) allow rapid and efficient gene delivery to the nervous system, are widely used in neuroscience research, and are the basis of FDA-approved neuron-targeting gene therapies. Here we find that an innate immune response to the AAV genome reduces dendritic length and complexity and disrupts synaptic transmission in mouse somatosensory cortex. Dendritic loss is apparent 3 weeks after injection of experimentally relevant viral titers, is not restricted to a particular capsid serotype, transgene, promoter, or production facility, and cannot be explained by responses to surgery or transgene expression. AAV-associated dendritic loss is accompanied by a decrease in …

The Influence Of A Ubiquitous Filter Feeder On Coastal Microbial Communities, Melissa Steinman

Dissertations and Theses

Doliolids are a unique study system for investigating the intricate relationship between pelagic tunicates and the marine microbial community. This study identified the eukaryotic and prokaryotic microbial taxa in wild-caught doliolids in the Northern California Current system. Doliolids were collected during bloom events identified at three different shelf locations with variable upwelling intensity. This study found that doliolids host a microbiome unique from that of the seawater surrounding them and that feeding by doliolids includes a range of prokaryotic microbial functional groups. This is the first study to identify that doliolids are a source of mortality for pelagic archaea, and …

Effects Of Light Intensity And Predator Chemical Cues On Juvenile And Adult Daphnia Magna Diel Vertical Migration, Mira Johnson

Lawrence University Honors Projects

Many species of zooplankton exhibit the predator avoidance behavior called diel vertical migration (DVM). During typical DVM, zooplankton ascend to surface waters during the night and descend to deeper water during the day where predation by visual predators is reduced due to lower light levels (Goldman and Horne 1983; Wetzel 1983). DVM is highly variable and the degree to which it is induced can fluctuate based on factors such as zooplankton size, changes in light intensity, and predator chemical cues (Van Gool and Ringelberg 1995, cited in Weber and Noordwijk 2002). Although DVM has been well studied using the genus …

Features Of Lying Behavior Of Gazella Marica Fawns In Semicaptive Conditions, Adi̇l Uztemur, Abdülkadi̇r Orman

Turkish Journal of Veterinary & Animal Sciences

The lying behavior of Gazella marica fawns was investigated in the gazelle breeding station established to prevent the extinction of this species, whose numbers are decreasing continuously in the wild. There are significant differences between the lying duration in the bedding sites of different kinds (plant-based site, soil-based, side of a stone or rock). Gazella marica fawns were lying on one side of the body 50.23 min on average in the plant-based bed sites, 36.06 min in the soil-based places, and 38.14 min in the stone/ rock area. Gazella marica fawns from semicaptive conditions lied on one body side longer …

Histomorphological Evaluation Of Osteoreplacement With Germanium-Doped Calcium Phosphate Ceramics For Model Bone Defects In Rabbits, Tetiana Todosiuk, Mykhailo Rublenko, Valeriy Chemerovskiy, Nataliia Ulianchych, Volodymyr Kolomiiets

Turkish Journal of Veterinary & Animal Sciences

To give calcium phosphate ceramics osteoinductive properties, they are doped with silicon, germanium, zinc, and magnesium ions. The aim of this study was to evaluate the effects of doped and undoped calcium phosphate ceramics on reparative osteogenesis in rabbits. Twenty-four California white rabbits, aged 3 months and weighing 2.5 kg each, were used for the study. The rabbits were divided equally into experimental (n=12) and control (n=12) groups. In the experimental group, defects were replaced with granules of germanium-doped hydroxyapatite ceramics (HA/β-TCP/l-Ge–700), while in the control group, defects were filled with granules of unalloyed ceramics (HA/β-TCP–700). Subsequently, clinical and histological …

Application Of Some Artificial Intelligence Optimization Methods To Determine The Freshness Of Eggs, Hasan Alp Şahi̇n, Hasan Önder

Turkish Journal of Veterinary & Animal Sciences

Egg quality, can be divided into two groups as internal and external, is evaluated using various methods whether breaking eggs. Image processing makes digital images usable for various purposes such as image compression, image editing, object recognition, face recognition, medical imaging, and many other areas such as the automotive industry. This study aimed to determine the freshness of eggs using different artificial intelligence optimization methods with image processing without breaking the eggs. Artificial neural networks (ANNs), artificial bee colony, particle swarm optimization, and genetic algorithms were compared using classification coefficients. As a result of the study, it was determined that …

A Multilevel Intervention To Promote Hpv Vaccination Among Young Adults In Texas: Protocol For A Randomized Controlled Trial, Qian Lu, Lenna Dawkins-Moultin, Dalnim Cho, Naomi Q P Tan, Suellen Hopfer, Lois Ramondetta, Di Lun, Minxing Chen

Faculty, Staff and Student Publications

Background: Human papillomavirus (HPV) infections can cause cancers of the cervix, vagina, vulva, penis, anus, and oropharynx. The most recently approved HPV vaccine, Gardasil-9, protects against HPV infection and can prevent HPV-associated invasive cancers. However, Gardasil-9 is one of the most underused vaccines in the US today. Young adults are at risk for HPV infection, but many are not vaccinated. This study uses a randomized controlled trial (RCT) to test an innovative multilevel intervention to increase HPV vaccination rates among young adults. In this paper, we describe the research protocol.

Methods: The study uses a two by three factorial design. …

Clinical Practice Guidelines For The Care Of Girls And Women With Turner Syndrome, Claus H Gravholt, Niels H Andersen, Sophie Christin-Maitre, Shanlee M Davis, Anthonie Duijnhouwer, Andrea T Maciel-Guerra, Kathrin Fleischer, David Hong, Karen O Klein, Siddharth K Prakash, Roopa Kanakatti Shankar, David E Sandberg, Theo C J Sas, Anne Skakkebæk, Kirstine Stochholm, Janielle A Van Der Velden, International Turner Syndrome Consensus Group, Philippe F Backeljauw

Faculty, Staff and Student Publications

Turner syndrome (TS) affects 50 per 100 000 females. TS affects multiple organs through all stages of life, necessitating multidisciplinary care. This guideline extends previous ones and includes important new advances, within diagnostics and genetics, estrogen treatment, fertility, co-morbidities, and neurocognition and neuropsychology. Exploratory meetings were held in 2021 in Europe and United States culminating with a consensus meeting in Aarhus, Denmark in June 2023. Prior to this, eight groups addressed important areas in TS care: (1) diagnosis and genetics, (2) growth, (3) puberty and estrogen treatment, (4) cardiovascular health, (5) transition, (6) fertility assessment, monitoring, and counselling, (7) health …

A Multilevel Intervention To Promote Hpv Vaccination Among Young Adults In Texas: Protocol For A Randomized Controlled Trial, Qian Lu, Lenna Dawkins-Moultin, Dalnim Cho, Naomi Q P Tan, Suellen Hopfer, Lois Ramondetta, Di Lun, Minxing Chen

Faculty, Staff and Student Publications

BACKGROUND: Human papillomavirus (HPV) infections can cause cancers of the cervix, vagina, vulva, penis, anus, and oropharynx. The most recently approved HPV vaccine, Gardasil-9, protects against HPV infection and can prevent HPV-associated invasive cancers. However, Gardasil-9 is one of the most underused vaccines in the US today. Young adults are at risk for HPV infection, but many are not vaccinated. This study uses a randomized controlled trial (RCT) to test an innovative multilevel intervention to increase HPV vaccination rates among young adults. In this paper, we describe the research protocol.

METHODS: The study uses a two by three factorial design. …

Effects Of Protein-Enriched Nutritional Support On Skeletal Muscle Mass And Rehabilitative Outcomes In Brain Tumor Patients: A Randomized Controlled Trial, Kye Hee Cho, Eun Young Han, Min Kyu Jung, Chang Moo Kang, Ji Cheol Shin

Faculty, Staff and Student Publications

Patients with brain tumors require extensive and prolonged rehabilitation efforts as they suffer from lesion-induced motor weakness as well as treatment-related side effects, often leading to a significant decline in function. Protein supplements have shown positive effects on promoting muscle strength and physical performance in various tumor etiologies. However, reports on their effects specifically in brain tumor patients remain scarce. This study aims to investigate the feasibility and efficacy of protein supplements in enhancing rehabilitative outcomes via muscle strengthening and functional gain in brain tumor patients with neurological demise. Sixty brain tumor patients were randomly assigned to either a protein …

Computational Analysis Of O6-Methylated Guanine And Thioguanine Complexes, Kirsten Stinson, Michael Bowman

Lux et Fides: A Journal for Undergraduate Christian Scholars

DNA methylation occurring on the O⁶ position of guanine has been linked to the formation of cancer. DNA complexes with O⁶-methylated guanine have been studied experimentally, yet questions remain concerning the carcinogenic properties of O⁶-methylguanine. This present research explored the interaction between O⁶-methylguanine and its potential nucleobase pairs of cytosine and adenine in hopes of elucidating the mutagenic characteristics of O⁶-methylguanine. A variety of computational methods including Density Functional Theory (DFT), Symmetry Adapted Perturbation Theory (SAPT), Noncovalent Interaction (NCI) analysis, and Natural Bond Orbital (NBO) analysis were employed to comprehensively probe …

The Role Of Digital Citizenship Using Modern Communication And Media Tools In Enhancing Social Responsibility Among Students Of The Middle East University, Ramzi Mubarak Al Tarawneh, Sahar Mohammad Al Tarawneh

The study aims to explore the role of digital citizenship using modern communication and media tools in enhancing social responsibility among MEU students. A descriptive-analytical approach was used. The study employed a simple random sampling method, with a sample size of 421 students. The findings indicated a statistically significant impact of digital citizenship using modern communication and media tools on social responsibility in its various dimensions. Both digital citizenship using modern communication and media tools and social responsibility were practiced at a high level. Furthermore, a strong correlation was found between digital citizenship using modern communication and media tools and …

Less Activity Means Improved Welfare? How Pair Housing Influences Pinyon Jay (Gymnorhinus Cyanocephalus) Behaviour, London M. Wolff, Jeffrey R. Stevens

Center for Brain, Biology, and Behavior: Faculty Publications

The activity level and specific behaviours exhibited by captive animals are crucial indicators of welfare. Stereotypies, or repetitive behaviours that have no apparent function or goal, are performed by animals experiencing poor conditions in their environment and indicate welfare concerns. Changes in the housing environment in particular may have critical influences on behaviour and welfare. Here, we measured behavioural changes in a captive pinyon jay (Gymnorhinus cyanocephalus) population (n = 10) associated with a shift from single to pair housing. Using automated video processing, we show that pair housing greatly reduced overall activity levels in these birds. The …

Temporal Separation Of Red And Blue Photons Does Not Increase Photon Capture Or Yield Of Lettuce, Jun Liu, Bruce Bugbee

Plants, Soils, and Climate Faculty Publications

Temporal separation of red (R) and blue (B) (alternating R/B) photons has been reported to increase leaf area, photon capture, and yield of lettuce compared with delivering both colors together (concurrent R+B). We grew three diverse lettuce cultivars (Grand Rapids, Rex, and Red Sails) under concurrent R+B photons (9/1 ratio) and alternating R/B photons (9/1 ratio) under an equal daily light integral (DLI) of either 8.6 or 23 mol·m^-2·d^-1. Contrary to five previous studies, we found no increase in either leaf area or fresh mass and dry mass in any of the alternating R/B photon treatments …

Charles H. Schaffer: “Alger County Charcoal King”, Thomas J. Straka

Upper Country: A Journal of the Lake Superior Region

One of Michigan’s Upper Peninsula’s earliest industries was iron production. Iron furnaces (smelters) were part of that industry; these were primarily fueled by charcoal, produced in hundreds of charcoal kilns scattered across the Upper Peninsula. Charcoal burning was a major industry in its own right, and one person, Charles H. Schaffer, came to dominate it, earning the name “Alger County Charcoal King.” His empire began when the Detroit, Mackinac and Marquette Railroad expanded east from Marquette and was centered on charcoal kilns at the Onota station in Alger County. When wood supplies near Lake Superior declined, he expanded his charcoal …

Using Rna Sequencing Methodologies To Uncover Common Pathways In Neural Tube Defects: A Comparative Study Of Three Oxidative Neurotoxicants, Aubrey Coleen Johansen

Theses and Dissertations

Neural tube defects (NTDs) are the second most common type of congenital birth defect that affect infants worldwide. There are several proposed mechanisms for NTDs, but no definitive mechanism has yet been described. One possible mechanism is oxidative disruption of normal developmental signaling. The purpose of this study is to culture whole mouse embryos with three common developmental toxicants, mono-2-ethylhexyl phthalate (MEHP, a plastic pollutant), Fumonisin B1 (FB1, a corn mold), and valproic acid (VPA, an anticonvulsant drug), all of which are known to cause NTDs, and compare their shifts in redox potential and changes to important signaling pathways through …

Creating Sustainable School And Home Gardens: Create A Garden Anywhere, Rita Hagevik, Kathy Cabe Trundle

All Current Publications

This fact sheet is part of a series about creating sustainable school and home gardens. It provides information and resources on creating gardens anywhere, such as in containers, towers, raised beds, and forests. It also includes ideas and resources for encouraging beneficial insects and providing food and habitat for pollinators.

Creating Sustainable School And Home Gardens: Rain Barrels, Daniel Findlay, Rita Hagevik, Kathy Cabe Trundle

All Current Publications

This fact sheet is part of a series about creating sustainable school and home gardens. It provides information and resources on establishing rain barrels. When attached to a downspout, a barrel collects the rain that falls on the roof, allowing for local water use and preventing flooding or runoff pollution. The water can be used to nurture plants and animals.