Digital Commons Network^™

Covid-19 Newsletter (Vol. 106), Center For Disaster Medicine, New York Medical College

COVID-19 Newsletter

No abstract provided.

Therapeutic Efficacy Of 177lu-Labeled A20fmdv2 Peptides Targeting Ανβ6, Truc Thao Huynh, Sreeja Sreekumar, Cedric Mpoy, Buck Edward Rogers

2020-Current year OA Pubs

Integrin α

Hydraulic Permeability And Compressive Properties Of Porcine And Human Synovium, Milad Rohanifar, Benjamin B Johnston, Alexandra L Davis, Young Guang, Kayla Nommensen, James A J Fitzpatrick, Christine N Pham, Lori A Setton

2020-Current year OA Pubs

The synovium is a multilayer connective tissue separating the intra-articular spaces of the diarthrodial joint from the extra-synovial vascular and lymphatic supply. Synovium regulates drug transport into and out of the joint, yet its material properties remain poorly characterized. Here, we measured the compressive properties (aggregate modulus, Young's modulus, and Poisson's ratio) and hydraulic permeability of synovium with a combined experimental-computational approach. A compressive aggregate modulus and Young's modulus for the solid phase of synovium were quantified from linear regression of the equilibrium confined and unconfined compressive stress upon strain, respectively (H

Fully Resolved Assembly Of Cryptosporidium Parvum, Vipin K Menon, Pablo C Okhuysen, Cynthia L Chappell, Medhat Mahmoud, Medhat Mahmoud, Qingchang Meng, Harsha Doddapaneni, Vanesa Vee, Yi Han, Sejal Salvi, Sravya Bhamidipati, Kavya Kottapalli, George Weissenberger, Hua Shen, Matthew C Ross, Kristi L Hoffman, Sara Javornik Cregeen, Donna M Muzny, Ginger A Metcalf, Richard A Gibbs, Joseph F Petrosino, Fritz J Sedlazeck

Faculty, Staff and Students Publications

BACKGROUND: Cryptosporidium parvum is an apicomplexan parasite commonly found across many host species with a global infection prevalence in human populations of 7.6%. Understanding its diversity and genomic makeup can help in fighting established infections and prohibiting further transmission. The basis of every genomic study is a high-quality reference genome that has continuity and completeness, thus enabling comprehensive comparative studies.

FINDINGS: Here, we provide a highly accurate and complete reference genome of Cryptosporidium parvum. The assembly is based on Oxford Nanopore reads and was improved using Illumina reads for error correction. We also outline how to evaluate and choose from …

Being Brave: Easier Than It Sounds, Aren E. Gerdon

Teaching and Learning Together in Higher Education

No abstract provided.

Belonging In Biology: Working Through Pedagogical Partnership For Social Justice In Stem, Angelina Latin

Teaching and Learning Together in Higher Education

No abstract provided.

Launching The Community Learning And Inclusivity Partnership (Clip) Program At Emmanuel College, Anupama Seshan

Teaching and Learning Together in Higher Education

No abstract provided.

Launching A Pedagogical Partnership Program At Emmanuel College, Nandeeta Bala

Teaching and Learning Together in Higher Education

No abstract provided.

Podiatric Medicine And Surgery Journal Club, Tyler Coye, Courtney Foote, Aaren Harrington, Ryan Thurston, Eileen Farley, Gaurav Singh

Advances in Clinical Medical Research and Healthcare Delivery

The general purpose of this and future journal club columns is to facilitate the review of specific research studies and to discuss implications of each study for clinical practice as it relates to the lower extremity. Each column will be dedicated to a specific topic relevant to the treatment of a Foot and Ankle pathology. Each article chosen and reviewed will reflect the most recent advancements in Foot and Ankle Surgery and Medicine. We hope that you, the reader, find value and pleasure in the articles reviewed.

Challenging Times In Academia, Editorial Board

Spora: A Journal of Biomathematics

With volume 8, Spora is well on its way to be a highly respected platform for student-driven research in mathematics, biology, and related fields. Spora's role in disseminating work especially accessible to students makes this journal a unique platform to expand the body of knowledge in mathematical biology. Spora welcomes submissions related to Ph.D. dissertations, master's theses, and undergraduate research projects.

Silage Preparation And Fermentation Characteristics Of Pearl Millet Stover Treated With Microbial Additive In West Africa, Y. Cai, Z. Du, S. Yamasaki, D. Jethro, M. Nignan

IGC Proceedings (1977-2023)

Pearl millet (Pennisetum glaucum L.) stover is one of the main crop by-products in West Africa. To effectively use the crop by-product resources as roughage for ruminant to cover the feed shortage in the dry season, the millet stover silage was prepared using laboratory-scale fermentation system without (control) or with lactic acid bacteria inoculant (LP, Lactobacillus plantarum) and cellulase enzyme (AC, Acremonium) in Burkina Faso, and their fermentation characteristics and chemical composition were analyzed. The dry matter (DM) of fresh millet before ensiling was 44.3%, and their organic matter, crude protein (CP), ether extract, neutral detergent fiber …

Seasonal Patterns Of Herbage Accumulation Dynamics In Marandu Palisadegrass Subjected To Intensities Of Continuous Stocking Management, André F. Sbrissia, Daniel Schmitt, Paulo G. Duchini, Sila C. Da Silva

IGC Proceedings (1977-2023)

It is relatively well reported in the literature that pastures can have similar forage net accumulation when managed with contrasting structures. However, we hypothesized that the patterns of forage accumulation dynamics of pastures managed at different canopy heights is dependent on environmental conditions. The experimental treatments were four canopy heights (10, 20, 30, and 40 cm), allocated to experimental units according to a randomized complete block design with four replicates and evaluated throughout four contrasting environmental seasons (Summer, Autumn, Winter-Early Spring, and Late Spring). Under favourable growing conditions greater forage accumulation was observed in pastures maintained taller; on the contrary, …

Screening Of Napier Grass (Pennisetum Purpureum Schumac.) Clones For Stunt Disease In Western Kenya, Caroline A. O. Kute

IGC Proceedings (1977-2023)

Napier stunt disease (NSD) is a threat to Napier grass farming in the smallholder dairy industry in east and central Africa. NSD in Kenya is caused by Candidatus Phytoplasma oryzae (Ns-phytoplasma) belonging to the 16SrXI group; vectored by a leaf hopper Maiestas banda. The objective of the study was to determine the incidence (proportion of diseased leaves) and severity (proportion of leaf area diseased [PLAD]) of stunt disease in Napier clones by screening in Bungoma, Kakamega and Busia Counties in Western Kenya. The Napier clones were germplasm collections maintained at KALRO Kitale and Muguga nurseries and in farmers’ fields. …

Revisiting Nitrogen Fertilisation Rates Of Kikuyu And Kikuyu-Ryegrass Pastures, C. Viljoen, Janke Van Der Colf, Pieter A. Swanepoel

IGC Proceedings (1977-2023)

Irrigated pastures are used for dairy production in South Africa. Minimum-tillage and nitrogen (N) fertilisation are important management practices for kikuyu (Pennisetum clandestinum) and ryegrass (Lolium spp.) pastures. Nitrogen fertiliser application rates as high as 500 kg N ha^-1 year^-1 have been reported. Conventional tillage as well as cutting and removal of herbage material (opposed to removal through grazing) are the basis on which these fertiliser guidelines were developed. The current management practices have substantially changed the soil organic carbon and N stoichiometry. The aim of this study was to determine an optimum rate of …

Review Of Urochloa Breeder’S Toolbox With The Theory Of Change And Stage Gate System Approach, E. Sweitzer, L. Hernandez, D. Florian, A. Notenbaert, S. Burkart, J. Arango, J. Cardoso, M. Peters, V. Castiblanco

IGC Proceedings (1977-2023)

Livestock production in the global south is at crossroads as there is a demand to increase Animal Source Foods to address hunger and pressure to lighten the environmental footprint often associated with livestock production. To satisfy both needs, the use of technologies that improve animal performance, while reducing land use and net Greenhouse Gas emissions produced by animals is essential. One of such technologies are Urochloa forage grasses.

Urochloa forage grasses are well known for their rusticity and their ability to grow in soils of low fertility and high aluminum content. These characteristics allow Urochloa to grow in areas temporally …

Residual Feed Intake (Rfi) And Efficiency Of Feed Utilization (Efu) Of Total Mixed Ration (Tmr) Fed Frisian Cross Bred Cows – A Case Study, S. C. Somasiri, A. M. C. S. Karunarathna

IGC Proceedings (1977-2023)

Residual Feed Intake (RFI) is the difference between an animal’s actual feed and expected feed intakes for a given period of time. Literature shows that highly efficient animals have a negative or lower RFI. Thus understanding about RFI is important to maintain an efficient herd. A feeding trial was undertaken at a commercial farm in Sri Lanka having Frisian cross bred cows. The cows were fed with a grass-based Total Mixed Ration (TMR) having maize (Zea mays), CO3 (Pennisetum perpureum X Pennisetum americarnum), beer pulp (wet brewer’s grain), dhal meal (Lens culinaris), mineral mixture …

Treatment Preferences For Pharmacological Versus Psychological Interventions Among Primary Care Providers In Nepal: Mixed Methods Analysis Of A Pilot Cluster Randomized Controlled Trial., Anvita Bhardwaj, Dristy Gurung, Sauharda Rai, Bonnie N Kaiser, Cori L Cafaro, Kathleen J Sikkema, Crick Lund, Nagendra P Luitel, Brandon A. Kohrt

Psychiatry and Behavioral Sciences Faculty Publications

There is increasing evidence supporting the effectiveness of psychological interventions in low- and middle-income countries. However, primary care providers (PCPs) may prefer treating patients with medication. A secondary exploratory analysis of a pilot cluster randomized controlled trial was conducted to evaluate psychological vs. pharmacological treatment preferences among PCPs. Thirty-four health facilities, including 205 PCPs, participated in the study, with PCPs in 17 facilities assigned to a standard version of the mental health Gap Action Programme (mhGAP) training delivered by mental health specialists. PCPs in the other 17 facilities received mhGAP instruction delivered by specialists and people with lived experience of …

02-14-2022 Toby Clampitt Named 21-22 Dr. John Hays Memorial Scholar At Swosu, Southwestern Oklahoma State University

THE BARK ARCHIVE 2022

No abstract provided.

The Low Abundance Of Cpg In The Sars-Cov-2 Genome Is Not An Evolutionarily Signature Of Zap, Ali Afrasiabi, Hamid Alinejad-Rokny, Azad Khosh, Mostafa Rahnama, Nigel Lovell, Zhenming Xu, Diako Ebrahimi

Plant Pathology Faculty Publications

The zinc finger antiviral protein (ZAP) is known to restrict viral replication by binding to the CpG rich regions of viral RNA, and subsequently inducing viral RNA degradation. This enzyme has recently been shown to be capable of restricting SARS-CoV-2. These data have led to the hypothesis that the low abundance of CpG in the SARS-CoV-2 genome is due to an evolutionary pressure exerted by the host ZAP. To investigate this hypothesis, we performed a detailed analysis of many coronavirus sequences and ZAP RNA binding preference data. Our analyses showed neither evidence for an evolutionary pressure acting specifically on CpG …

Partial Purification And Characterization Of Exo-Polygalacturonase Produced By Penicillium Oxalicum Aumc 4153, Shamsan A. Almowallad, Ghedeir M. Alshammari, Muneer M. Alsayadi, Naofel Aljafer, Ekram A. Al-Sanea, Mohammed Abdo Yahya, Laila Naif Al-Harbi

School of Biological and Marine Sciences

Pectinase enzymes are important industrial enzymes having considerable applications in several industries, especially in food processing. Pectinases contribute 25% of global food enzyme sales. Therefore, the demand for a commercial enzyme with desirable characteristics and low production costs has become one of the great targets. Hence, this study aims to produce exo-polygalacturonase (exo-PG) using local fungal isolate Penicillium oxalicum AUMC 4153 by utilizing sugar beet manufacturing waste (sugar beet pulp) as a sole raw carbon source under shaken submerged fermentation, which is purified and characterized to optimize enzyme biochemical properties for industrial application. The purity of the obtained exo-PG was …

Crow's Nest, February 14, 2022, Crow's Nest Staff

Crow's Nest

The February 14, 2022, issue of the Crow's Nest.

Ms 016 Guide To Russell J. Blattner, Md Papers (1936-1985), Russell J. Blattner (1908-2002)

Manuscript Finding Aids

The Blattner collection contains Dr. Blattner's research work throughout his career in St. Louis and Houston. It contains photographs, research materials, reprints, and publications. It offers a record of Dr. Blattner's professional life and contains no personal or family records. Collection materials date from 1936-1985. See more at MS 016.

Variability Of Potential Soil Nitrogen Cycling Rates In Stormwater Bioretention Facilities, Erin N. Rivers, Jennifer L. Morse

Environmental Science and Management Faculty Publications and Presentations

Low-impact development (LID) is a common management practice used to infiltrate and filter stormwater through vegetated soil systems. The pollutant reduction potential of these systems is often characterized by a single pollutant removal rate; however, the biophysical properties of soils that regulate the removal of pollutants can be highly variable depending on environmental conditions. The goal of this study was to characterize the variability of soil properties and nitrogen (N) cycling rates in bioretention facilities (BRFs). Soil properties and potential N cycling processes were measured in nine curbside bioretention facilities (BRFs) in Portland, OR during summer and winter seasons, and …

Development Of A Men’S Health Course For First-Year Undergraduates Using Culturally Responsive Teaching Strategies, Ania A. Majewska, Johnasha D. Stuart, Kelsey M. Gray, Pearl V. Ryder, Ethell Vereen

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Purpose

A novel first-year experience course was developed using culturally responsive teaching strategies at an undergraduate liberal arts college in the southeastern USA to promote health advocacy and to provide students with an overview of male health. The course focuses on the biological, sociocultural, economic and gender influences that shape men's health beliefs and practices. It also emphasizes health disparities in the USA among Black/African American men compared to other racial groups and intervention strategies to improve health outcomes.

Design/methodology/approach

The lecture and laboratory components of the course were designed as a blended learning environment with a modified flipped class …

Board Of Directors Meeting Minutes (February 14, 2022), Dmacc

Board of Directors Meeting Minutes

This file contains the minutes from the Des Moines Area Community College Board meeting held on February 14, 2022.

Communication Fatigue Among Egyptian School Teachers, Nahla El Gendy

Theses and Dissertations

Communication fatigue is a situation when a person is no longer able to engage in communication. This study, which is one of the very first in the field, determines the antecedents and consequences of communication fatigue among Egyptian school teachers to be used as a guide for decision makers in the educational sector. Communication between teachers and students is fundamental in the learning process and understanding the antecedents and consequences of communication fatigue is meant to improve the communication between teachers and students and positively reflect on the learning process.

This study answers three main research questions: What is communication …

Does A School Snack Make A Difference? An Evaluation Of The World Food Programme Emergency School Feeding Programme In Lebanon Among Lebanese And Syrian Refugee Children, Zeina Jamaluddine, Chaza Akik, Gloria Safadi, Sara Abou Fakher, Nehmat El-Helou, Soha Moussa, Dominique Anid, Hala Ghattas Ph.D.

Faculty Publications

Objective: To investigate the effects of providing a daily healthy school snack on children's nutritional, social and educational outcomes and explore stakeholders' perceptions of an emergency school feeding programme (SFP). Design: Convergence triangulation mixed-methods study design. Associations were examined between receiving the school feeding intervention and children's outcomes using multivariable regression models. Quantitative data were complemented with interviews and focus group discussions with parents and staff. Setting: In vulnerable communities in Lebanon, the World Food Programme has implemented an emergency SFP targeting Lebanese (attending morning sessions) and Syrian refugee children (attending afternoon sessions) in public schools. Participants: Children from ten …

Hybrid Seed Set In Relation With Male Floral Traits, Estimation Of Heterosis And Combining Abilities For Yield And Its Components In Wheat (Triticum Aestivum L.), Samira El Hanafi, Souad Cherkaoui, Zakaria Kehel, Miguel Sanchez-Garcia, Jean-Benoit Sarazin, Stephen Baenziger, Wuletaw Tadesse

Department of Agronomy and Horticulture: Faculty Publications

Breeding hybrids with maximum heterosis requires efficient cross-pollination and an improved male sterility system. Renewed efforts have been made to dissect the phenotypic variation and genetic basis of hybrid floral traits, although the potential of tailoring the appropriate flower design on seed setting is less known. To this end, elite wheat genotypes were crossed using a chemical hybridizing agent at different doses. A total of 23 hybrids were developed from a partial diallel design; and planted in an alpha lattice design with their parents at two locations in Morocco, for two years, to evaluate for yield components, heterosis and combining …

The Astounding World Of Glycans From Giant Viruses, Anna Notaro, Chantal Abergel, Rosa Lanzetta, Todd L. Lowary, Antonio Molinaro, Michela Tonetti, James L. Van Etten, Cristina De Castro

Department of Plant Pathology: Faculty Publications

Viruses are a heterogeneous ensemble of entities, all sharing the need for a suitable host to replicate. They are extremely diverse, varying in morphology, size, nature, and complexity of their genomic content. Typically, viruses use host-encoded glycosyltransferases and glycosidases to add and remove sugar residues from their glycoproteins. Thus, the structure of the glycans on the viral proteins have, to date, typically been considered to mimick those of the host. However, the more recently discovered large and giant viruses differ from this paradigm. At least some of these viruses code for an (almost) autonomous glycosylation pathway. These viral genes include …

What Kigali’S Open‑Air Markets Reveal About Achieving Food And Nutrition Security: The Role Of African Indigenous Crops, Eugene Baraka, Mary S. Willis, Brice A. Ishimwe

Department of Nutrition and Health Sciences: Faculty Publications

Background: Household dietary diversity in Rwanda remains low and significantly contributes to the double burden of malnutrition. Rwanda has one of the highest under five stunting rates globally, and malnutrition remains one of the most pressing public health issues; therefore, factors that shape food and nutrition security are of utmost concern. Globally, the variety of foods available in open-air markets has been shown to affect dietary diversity. Furthermore, the consumption of indigenous foods can contribute to a diverse diet and improve nutrition status. At present, there are limited data on foods available for purchase in open-air markets in Africa. …