Digital Commons Network^™

When Shortness Of Breath Gets Misdiagnosed: Atrial Myxoma Case Report, Sahaam Mirza, Tori Tyler, Robert Stauffer

Student Publications

The vague presentation of an atrial myxoma makes accurate diagnosis difficult. This case report reviews the case of a 54-year-old female who presented to the Emergency Department complaining of shortness of breath and back pain. Prior to her Emergency Department evaluation, she had been given a diagnosis with pneumonia. Upon further evaluation, she was diagnosed with a large left atrial myxoma that was surgically removed via median sternotomy. After recovering from her surgery, the patient had a full resolution of her symptoms. Although the treatment for myxomas has a high success rate of full recovery, the difficulty in diagnosis poses …

Combinatorial Identities Associated With A Bivariate Generating Function For Overpartition Pairs, Atul Dixit, Ankush Goswami

School of Mathematical & Statistical Sciences Faculty Publications

We obtain a three-parameter q-series identity that generalizes two results of Chan and Mao. By specializing our identity, we derive new results of combinatorial significance in connection with N(r,s,m,n), a function counting certain overpartition pairs recently introduced by Bringmann, Lovejoy and Osburn. For example, one of our identities gives a closed-form evaluation of a double series in terms of Chebyshev polynomials of the second kind, thereby resulting in an analogue of Euler's pentagonal number theorem. Another of our results expresses a multi-sum involving N(r,s,m,n) in terms of just the partition function p(n). Using a result of Shimura we also relate …

Coloring Complexes And Combinatorial Hopf Monoids, Jacob A. White

School of Mathematical & Statistical Sciences Faculty Publications

We generalize the notion of a coloring complex of a graph to linearized combinatorial Hopf monoids. We determine when a linearized combinatorial Hopf monoid has such a construction, and discover some inequalities that are satisfied by the quasisymmetric function invariants associated to the combinatorial Hopf monoid. We show that the collection of all such coloring complexes forms a linearized combinatorial Hopf monoid, which is the terminal object in the category of combinatorial Hopf monoids with convex characters. We also study several examples of combinatorial Hopf monoids.

Immunotherapeutic Targets In Non-Small Cell Lung Cancer, Habib Sadeghirad, Tayyeb Bahrami, Sepideh M. Layeghi, Hassan Yousefi, Meysam Rezaei, Seyed R. Hosseini-Fard, Payar Radfar, Majid E. Warkiani, Ken O'Byrne, Arutha Kulasinghe

School of Medicine Faculty Publications

Non-small cell lung cancer (NSCLC) is one of the most common types of cancer in the world and has a 5-year survival rate of ~20%. Immunotherapies have shown promising results leading to durable responses, however, they are only effective for a subset of patients. To determine the best therapeutic approach, a thorough and in-depth profiling of the tumour microenvironment (TME) is required. The TME is a complex network of cell types that form an interconnected network, promoting tumour cell initiation, growth and dissemination. The stroma, immune cells and endothelial cells that comprise the TME generate a plethora of cytotoxic or …

Review Of Preaching To People In Pain: How Suffering Can Shape Your Sermons And Connect With Your Congregations By Matthew D. Kim, Grand Rapids, Mi: Baker Academic, 2021., Rodney Palmer

Faculty Publications

No abstract provided.

Da Principio: Ancorando L'Etica All'evento Della Creazione, Davide Sciarabba

Faculty Publications

No abstract provided.

Reconstruction Of Asphalt Pavements With Crumb Rubber Modified Asphalt Mixture In Cold Region: Material Characterization, Construction, And Performance, Dongzhao Jin, Dongdong Ge, Jiaqing Wang, Lance Malburg, Zhanping You

Michigan Tech Publications, Part 1

Dry-processed rubberized asphalt mixture has recently attracted a lot of attention as an alternative to conventional asphalt mixtures. Dry-processed rubberized asphalt pavement has improved the overall performance characteristics compared to the conventional asphalt road. The objective of this research is to demonstrate the reconstruction of rubberized asphalt pavement and evaluate the pavement performance of dry-processed rubberized asphalt mixture based on laboratory and field tests. The noise mitigation effect of dry-processed rubberized asphalt pavement was evaluated at the field construction sites. A prediction of pavement distresses and long-term performance was also conducted using mechanistic-empirical pavement design. In terms of experimental evaluation, …

Selectively Modified Lactose And N-Acetyllactosamine Analogs At Three Key Positions To Afford Effective Galectin-3 Ligands †, Shuay Abdullayev, Priyanka Dipak Kadav, Purnima Bandyopadhyay, Francisco Javier Medrano, Gabriel A. Rabinovich, Tarun K. Dam, Antonio Romero, René Roy

Michigan Tech Publications, Part 1

Galectins constitute a family of galactose-binding lectins overly expressed in the tumor microenvironment as well as in innate and adaptive immune cells, in inflammatory diseases. Lactose ((β-D-galactopyranosyl)-(1→4)-β-D-glucopyranose, Lac) and N-Acetyllactosamine (2-acetamido-2-deoxy-4-O-β-D-galactopyranosyl-D-glucopyranose, LacNAc) have been widely exploited as ligands for a wide range of galectins, sometimes with modest selectivity. Even though several chemical modifications at single positions of the sugar rings have been applied to these ligands, very few examples combined the simultaneous modifications at key positions known to increase both affinity and selectivity. We report herein combined modifications at the anomeric position, C-2, and O-3′ of each of the two …

A Catalog Of The Highest-Energy Cosmic Rays Recorded During Phase I Of Operation Of The Pierre Auger Observatory, A. Abdul Halim, P. Abreu, M. Aglietta, I. Allekotte, P. Allison, K. Almeida Cheminant, J. Chirinos, B. Fick, D. Nitz, I. Norwood, A. Puyleart, Et Al.

Michigan Tech Publications, Part 1

A catalog containing details of the highest-energy cosmic rays recorded through the detection of extensive air showers at the Pierre Auger Observatory is presented with the aim of opening the data to detailed examination. Descriptions of the 100 showers created by the highest-energy particles recorded between 2004 January 1 and 2020 December 31 are given for cosmic rays that have energies in the range 78-166 EeV. Details are also given on a further nine very energetic events that have been used in the calibration procedure adopted to determine the energy of each primary. A sky plot of the arrival directions …

Utilization Of Mechanically Recycled Carbon Fibers In Vinyl Ester Composites, Khaled Alharmoodi, Amir Hussain Idrisi, Abdel Hamid Ismail Mourad, Basim Abu-Jdayil

Michigan Tech Publications, Part 1

As we enter the twenty-first century, the aviation sector is expected to thrive as flying becomes the primary mode of transportation between states or nations. With such a demand, there is a corresponding need to manufacture aircraft components. The study focused on recycling carbon fiber composites received from the STRATA company, which were cut-off/waste material generated during the manufacture of airplane components. The cut-offs were then reduced to powder form using a standard face milling machine in three sizes (90, 150, and 250 µm). After, the powder was utilized to fabricate vinyl ester composites with four weight percentages (10%, 20%, …

The Genetic Mechanisms Underlying The Concerted Expression Of The Yellow And Tan Genes In Complex Patterns On The Abdomen And Wings Of Drosophila Guttifera, Komal K.B. Raja, Evan A. Bachman, Catrina E. Fernholz, David S. Trine, Rebecca E. Hobmeier, Nathaniel J. Maki, Timothy J. Massoglia, Thomas Werner

Michigan Tech Publications, Part 1

How complex morphological patterns form is an intriguing question in developmental biology. However, the mechanisms that generate complex patterns remain largely unknown. Here, we sought to identify the genetic mechanisms that regulate the tan (t) gene in a multi-spotted pigmentation pattern on the abdomen and wings of Drosophila guttifera. Previously, we showed that yellow (y) gene expression completely prefigures the abdominal and wing pigment patterns of this species. In the current study, we demonstrate that the t gene is co-expressed with the y gene in nearly identical patterns, both transcripts foreshadowing the adult abdominal and wing melanin spot patterns. We …

The Phangs-Jwst Treasury Survey: Star Formation, Feedback, And Dust Physics At High Angular Resolution In Nearby Galaxies, Janice C. Lee, Karin M. Sandstrom, Adam K. Leroy, David A. Thilker, Eva Schinnerer, Erik Rosolowsky, Judy Schmidt, Et Al.

Michigan Tech Publications, Part 1

The PHANGS collaboration has been building a reference data set for the multiscale, multiphase study of star formation and the interstellar medium (ISM) in nearby galaxies. With the successful launch and commissioning of JWST, we can now obtain high-resolution infrared imaging to probe the youngest stellar populations and dust emission on the scales of star clusters and molecular clouds (∼5-50 pc). In Cycle 1, PHANGS is conducting an eight-band imaging survey from 2 to 21 μm of 19 nearby spiral galaxies. Optical integral field spectroscopy, CO(2-1) mapping, and UV-optical imaging for all 19 galaxies have been obtained through large programs …

The Effects Of Robot Voices And Appearances On Users' Emotion Recognition And Subjective Perception, Sangjin Ko, Jaclyn A. Barnes, Jiayuan Dong, Chung Hyuk Park, Ayanna Howard, Myounghoon Jeon

Michigan Tech Publications, Part 1

As the influence of social robots in people's daily lives grows, research on understanding people's perception of robots including sociability, trust, acceptance, and preference becomes more pervasive. Research has considered visual, vocal, or tactile cues to express robots' emotions, whereas little research has provided a holistic view in examining the interactions among different factors influencing emotion perception. We investigated multiple facets of user perception on robots during a conversational task by varying the robots' voice types, appearances, and emotions. In our experiment, 20 participants interacted with two robots having four different voice types. While participants were reading fairy tales to …

Trauma Presentation Among Latinx/Hispanic Subgroups, Ana Paula Leao De Camargo

Theses and Dissertations

Hispanics/Latinos are the fastest-growing minority group in the United States and are estimated to compose half of the American population by 2060 if growing trends follow current levels. It has been suggested that Latinx/Hispanics perceive and react to adverse experiences with somatization, which is highly comorbid with Post-traumatic Stress Disorder (PTSD) symptoms (van der Kolk, et al 1996). This study surveyed 451 participants from which 88% identified as being Hispanic or Latinas, 2.7% identified as being Black Hispanic/Black Latina, and 9.3% identified as having mixed ethnicities including Hispanic/Latina. Regarding place of birth, 431 respondents (95.6%) identified being born in Continental …

Heat Transfer In Mini-Channel Heat Exchanger With Smooth And Pin-Fins Surfaces, Mohammed Molham Daadoua

Theses

This research aims to investigate heat transfer of single-phase and two-phase fluids in mini-channel heat exchanger with smooth and pin-fins surfaces. The main goal of the study is to develop a high-performance heat exchanger for thermal management in various processing applications. This research is carried out using computational fluid dynamics (CFD) modeling and experimentations. The proposed method is to use enhanced structured pin-fins surfaces in a mini-channel heat exchanger to improve heat transfer. The pin-fin microchannel heat exchanger is investigated using a CFD method with single-phase fluid (water, air). The experimental investigations are conducted using single-phase and two-phase fluid involving …

First-Principles Calculations On The Electronic Structure, Mechanical, Vibrational, And Thermal Properties Of The Ca₃Bin Antiperovskite Alloy, Reem Maher Mohamad

Theses

Antiperovskites are the counterparts of perovskites. They have diverse properties that make them physically rich and technologically relevant. In the recent years, the alkaline earth based antiperovskites, especially the ones with small semiconductor bandgap, have captured tremendous attention due to their properties which make them efficient to be used in optoelectronic and thermoelectric applications. In this thesis, we are shading light on the alkaline antiperovskite ����₃������ due to its narrow bandgap. Thus, it can be considered as a promising candidate for thermoelectric and optoelectronic applications. Specifically, it is used to harvest waste thermal energy into electricity at low …

The Impact Of School-Based Intervention For Overweight And Obese 9-13-Year-Olds On Anthropometry, Nutrition Knowledge, Attitudes, Selfefficacy And Dietary Behaviors, Sara Zuarub

Dissertations

Childhood obesity has emerged as a significant public health concern in the United Arab Emirates (UAE). The study evaluated the effects of school-based nutrition education on knowledge, attitude, dietary practices, self-efficacy, and anthropometric measurements of overweight and obese school children aged 9-13 years. Additionally, the parents' perceptions on factors contributing to childhood obesity were examined. A 6-month intervention program based on Social Cognitive Theory (SCT) was undertaken by children from 36 public schools located in Dubai and Sharjah emirates, UAE. The overweight/obese school children (n = 403) were classified into three categories, including two intervention groups (1 and 2) and …

أثر استخدام تقنیة الاتصال عن بعد في المحاكمات الجزائیة على ضمانتي العلنیة والشفویة: دراسة مقارنة, الیازیة راشد السبوسي

Theses

Remote litigation is an application of modern technology that countries have established and added to the judicial system. Remote attendance appeared more at the time of the Corona pandemic, as the countries that had not previously used modern means in their judicial system have begun to advance it, and this is in contrast to the countries that used this system before the emergence of this pandemic. Among the pioneering countries in using remote communication technology is the UAE, where it started using this technology in 2017, that is three years before the pandemic, when the legislator enacted a special law. …

Calling An Ambulance For Non-Emergency Medical Situations: Results Of A Cross-Sectional Online Survey From An Australian Nationally Representative Sample, Brennen Mills, Michella Hill, Alecka Miles, Erin Smith, Eben Afrifa-Yamoah, David Reid, Shane Rogers, Moira Sim

Research outputs 2022 to 2026

Objective

To investigate the Australian general public's perception of appropriate medical scenarios that warrants a call to an emergency ambulance.

Methods

An online survey asked participants to identify the likely medical treatment pathway they would take for 17 hypothetical medical scenarios. The number and type of non-emergency scenarios (n = 8) participants incorrectly suggested were appropriate to place a call for an emergency ambulance were calculated. Participants included Australian residents (aged >18 years) who had never worked as an Australian registered medical doctor, nurse or paramedic.

Results

From a sample of 5264 participants, 40% suggested calling an emergency ambulance …

Gender Inequality Against Women Fishers In Indonesia, Ani Purwanti, Dyah Wijaningsih, Muh. Afif Mahfud, Aga Natalis

Indonesia Law Review

This study explores whether or not Law No. 7 of 2016 for the Protection and Empowerment of Fishermen, Fish Cultivators, and Salt Farmers discriminates against women. This law supports small fishermen since it requires the government to provide them with financial stability through harvest season output guarantees. On the other hand, we discovered that Law No. 7 of 2016, about the Protection and Empowerment of Fishermen, Fish Cultivators, and Salt Farmers, has discriminatory consequences damaging the welfare of female fishermen. Because of sociological and cultural bias, female fishermen are the most neglected segment in the fishing sector. This is in …

Kasus Wang Renshu: Sebuah Kegagalan Diplomasi Rrc Terhadap Indonesia, Tuty Enoch Muas

Paradigma: Jurnal Kajian Budaya

The Chinese-Indonesian relations in 1951 was in tension due the actions of Ambassador Wang Renshu. As China was not favored in the international arena for its communist stand, the Chinese citizens in Indonesia became important factor in the relations between China and Indonesia where they were divided into taking side with either the communists or the capitalists. Wang Renshu, a senior member in the China Communist Party, has recruited between six and seven hundred thousand Indonesians of Chinese ancestry to adopt Chinese citizenship, of which it became a threat to the Chinese-Indonesian diplomatic relations. The withdrawal of Ambassador Wang Renshu …

Administrative Appeal Decision - Young, Scott (2022-11-14)

Parole Administrative Appeal Decisions

No abstract provided.

Administrative Appeal Decision - Donis, Enrico (2022-07-18)

Parole Administrative Appeal Decisions

No abstract provided.

Decision In Art. 78 Proceeding - Donis, Enrico (2022-11-30)

Decisions in Art. 78 Proceedings

No abstract provided.

Slamdance Film Festival 2023 Introduction, William L. Blizek

Journal of Religion & Film

Introduction to the 2023 Slamdance Film Festival

Slide List, Sui-Kang Zhao 赵穗康

Zhou Documents

This is a brief description of the artist's fifteen slides. The slides' names, date of shooting, way of being perceived, type of installation involved, material, size are included. Some of the descriptions also include the background information of the work. (He Zhang 25')

Improved Process For The Preparation Of (±) 4-Amino-5-Hexenoic Acid, Msn Laboratories Private Limited, R&D Center; Srinivasan Thirumalai Rajan; M. Kishore; M. Ramakrishna; Jillepalli Suresh

Defensive Publications Series

Abstract:

The present invention relates to an improved process for the preparation of (±) 4-amino-5-hexenoic acid, represented by the following structural formula.

Formula-1

High Precision Programmable Delay In Networking Switches, N/A

Defensive Publications Series

Fairness in computer networks used in application domains such as financial markets, prediction markets, etc., can be achieved by ensuring that all participants receive the same multicast information at the same time. However, in practice, due to factors such as differing processing delays at network nodes, differing optical fiber lengths, etc., some participants may receive data sooner than others. This disclosure describes techniques to reduce timing variance and unfairness in multicast networks. Since multicasting works by replicating information to destination nodes, the replication engine at a node of a given network layer is programmed to delay retransmission of information received …

Irewards, Mrudul Uchil, Shakti Nilesh

Defensive Publications Series

The present disclosure relates to providing a single platform (107) to communicate offers/promotions to users (101). The platform receives payment cards details and associated issuer information from a user (101). The platform further receives information related to at least one merchant (105) and favorite brand of the user (101). The information related to the merchant or brand may be a name or an identity number. The platform (107) uses machine learning and/or data analytics and dynamically fetches current offers/promotions associated with the cards that can be availed at the at least one merchant (105) and favorite brand of the user …

Method And System For True Random Number Generation Using Brownian Motion., Gokul Anand Manimaran

Defensive Publications Series

The present disclosure relates to a method and system for generation of true random numbers using Brownian motion without any external inputs. The method creates true random numbers utilizing the random movement of colloidal particles in the colloidal solution. Rotor mechanism used in mechanical watches and heat from the system are used to introduce kinetic energy into this colloidal solution. The present disclosure generates sequence of true random numbers using either picture or video of the colloidal particles in the colloidal medium holder. Using the picture, the method counts the number of colloidal particles in area of any shape. Using …