Digital Commons Network^™

The Use Of Smart Speakers In Care Home Residents: Implementation Study, Katie J. Edwards, Ray B. Jones, Deborah Shenton, Toni Page, Inocencio Maramba, Alison Warren, Fiona Fraser, Tanja Križaj, Tristan Coombe, Hazel Cowls, Arunangsu Chatterjee

School of Nursing and Midwifery

Background:

The use of smart speakers to improve well-being had been trialed in social care by others; however, we were not aware of their implementation in most care homes across a region in the Southwest of the United Kingdom. For the widespread adoption of new technology, it must be locally demonstrable and become normalized.

Objective:

The aim of this study was to install smart speakers in care homes in a rural and coastal region and to explore if and how the devices were being used, the barriers to their implementation, and their potential benefits.

Methods:

Email, workshops, drop-in sessions, phone, …

Rad Managers: Strategic Coaching For Managers And Leaders, Audrey Mika Kinase Kolb

Industrial-Organizational Psychology Dissertations

Objective: Managerial coaching is a nascent area of research; as such there are few models supported by independent inquiry endorsing their effectiveness in impacting employee outcomes. The purpose of the current investigation was to present a concise, practical model of managerial coaching (RAD: relationships, accountability, development) that can be used for teaching and evaluating coaching behaviors. The model was hypothesized to predict ratings of coaching effectiveness (CE), perceptions of supervisor support (PSS), occupational self-efficacy (OSE), and work engagement (WE). Further, each factor of the model was tested in a series of secondary hypotheses to determine which factors were …

A Variable Unit Hydrograph Incorporating Nonlinearity In Rainfall-Runoff Response Due To Antecedent Watershed Conditions, Aashis Sapkota

Electronic Theses and Dissertations Archive

Runoff generation in a watershed is a highly complex process whose estimation is vital in performing engineering tasks such as flooding risk assessments and design of hydraulic structures. Because natural rainfall-runoff processes are complex and inherently nonlinear, they are difficult to quantify or parametrize. In engineering hydrology, this issue has been mostly circumvented by using highly simplified, lumped approaches. Typically, losses are abstracted from a total precipitation hyetograph (representing either an actual or a design storm, depending on the application) to obtain the effective rainfall component, that is understood to result in the corresponding flood event. Then, this effective precipitation …

Neighborhood Form And Social Cohesion: What Can We Learn Before And During Social Distancing, Wei Liu

Graduate School of Architecture & Urban Design Theses & Dissertations

Creating a more sustainable urbanism is among the most pressing issues facing the world. Social sustainability is often overlooked as a pillar of sustainable urbanism. A cohesive community, a core component of social sustainability, is an essential social resource in developing a fundamental unit of sustainable urbanism. Social cohesion has the ability to help communities navigate and overcome crisis, a quality of a cohesive neighborhood that has been brought to the forefront during the ongoing COVID-19 pandemic. While the urban planning and design literature provides insights into the role of physical form in social cohesion more research is still needed. …

Noncovalently D-Arabinitol Molecularly Imprinted Polymers (Mips) To Identify Different Sugar Alcohols, Yuni Retnaningtyas, Ganden Supriyanto, Roedi Irawan, Siswandono Siswodihardjo

Baghdad Science Journal

Molecularly imprinted polymers (MIPs) are an effective method for separating enantiomeric compounds. The main objective of this research is to synthesize D-arabinitol MIPs, which can selectively separate D-arabinitol and its potential application to differentiate it from its enantiomer compound through a non-covalent approach. A macroporous polymer was synthesized using D-arabinitol as a template, acrylamide as a functional monomer, ethylene glycol dimethacrylate (EGDMA) being a cross-linker, dimethylsulfoxide (DMSO) being a porogen, as well as benzoyl peroxide being an initiator. After polymer synthesis, D-arabinitol was removed by a mixture of methanol and acetic acid (4:1, v/v). Fourier-Transform Infrared spectroscopy (FT-IR) and Scanning …

Pollution Threatens Water Quality In The Central Marshes Of Southern Iraq, Nadheer A. Fazaa, Jonathon C. Dunn, Mark J. Whittingham

Baghdad Science Journal

Water pollution is an issue that can be exacerbated by drought as increased concentrations of unwanted substances are a consequence of lower water levels. Polluted water that flows into natural marshlands leads to the deposition of pollutants in the interior of the marsh. Here we present evidence that the interior of the Central Marsh (CM) in southern Iraq suffers from higher levels of pollution than areas closer to the source of water entering the marsh (the Euphrates River). A 1.7m embankment that halts the flow of the Euphrates is only infrequently breached and so the CM is effectively the terminal …

Temperature Stress On Physiological And Morphological Traits In Rhizophora Apiculata, Baseem M. Tamimi, Wan Juliana W. A., Nizam M. S., Che Radziah Che Mohd. Zain

Baghdad Science Journal

Global warming has had considerable effects on vital ecosystems, which has also been caused by increased temperatures and CO2 that follow changes in different abiotic factors, which poses threats to mangrove forests environment. This research was conducted to examine the physiological and morphological characteristics of the Rhizophora apiculata mangrove regarding higher air temperature for the variety of tree species that respond to climate change. Seedlings were cultivated for three months in regulated growth chambers with three varying temperatures of 38°C, 21°C under CO2 at 450 ppm, and ambient CO2 concentration i.e., 450 ± 20 ppm under average temperature at 28°C …

Synthesizing, Structuring, And Characterizing Bioactivities Of .Cr(Iii), La(Iii), And Ce(Iii) .Complexes With Nitrogen, Oxygen .And Sulpher Donor Bidentate Schiff Base Ligands, Anaam M. Rasheed, Sinan M. M. Al-Bayati, Dr.Rehab A.M. Al-Hasani, Muna Ali Shakir

Baghdad Science Journal

Two Schiff bases, namely, 3-(benzylidene amino) -2-thioxo-6-methyl 2,5-dihydropyrimidine-4(3H)-one (LS])and 3-(benzylidene amino)-6-methyl pyrimidine 4(3H, 5H)-dione(LA)as chelating ligands), were used to prepare some complexes of Cr(III), La(III), and Ce(III)] ions. Standard physico-chemical procedures including metal analysis M%, element microanalysis (C.H.N.S) , magnetic susceptibility, conductometric measurements, FT-IR and UV-visible Spectra were used to identify Metal (III) complexes and Schiff bases (LS) and (LA). According to findings, a [Cr(III) complex] showed six coordinated octahedral geometry, while [La(III), and Ce(III) complexes]were structured with coordination number seven. Schiff's bases and mineral complexes were examined in vitro to investigate potential inhibition against Gram-positive bacteria such as Pseudonomous …

Evaluation Method Of Mesh Protocol Over Esp32 And Esp8266, Nur Azzurin Afifie, Adam Wong Yoon Khang, Abd Shukur Bin Ja'afar, Ahmad Fairuz Bin Muhammad Amin, Jamil Abedalrahim Jamil Alsayaydeh, Win Adiyansyah Indra, Safarudin Gazali Herawan, Arnidza Binti Ramli

Baghdad Science Journal

Internet of Things (IoT) is one of the newest matters in both industry and academia of the communication engineering world. On the other hand, wireless mesh networks, a network topology that has been debate for decades that haven’t been put into use in great scale, can make a transformation when it arises to the network in the IoT world nowadays. A Mesh IoT network is a local network architecture in which linked devices cooperate and route data using a specified protocol. Typically, IoT devices exchange sensor data by connecting to an IoT gateway. However, there are certain limitations if it …

Iot System On Dynamic Fish Feeder Based On Fish Existence For Agriculture Aquaponic Breeders, Murizah Kassim, Muhammad Zulhelmi Zulkifli, Norsuzila Ya'acob, Shahrani Shahbudin

Baghdad Science Journal

Maintaining and breeding fish in a pond are a crucial task for a large fish breeder. The main issues for fish breeders are pond management such as the production of food for fishes and to maintain the pond water quality. The dynamic or technological system for breeders has been invented and becomes important to get maximum profit return for aquaponic breeders in maintaining fishes. This research presents a developed prototype of a dynamic fish feeder based on fish existence. The dynamic fish feeder is programmed to feed where sensors detected the fish's existence. A microcontroller board NodeMCU ESP8266 is programmed …

The Last Nephite Scribes, Noel B. Reynolds

Faculty Publications

This paper leverages the insights of modern scholars on the scribal schools of the ancient near east to identify and track the Nephite scribal school across the ten centuries of the Nephite dispensation. Mormon tells us his abridgment only includes a hundredth part of the Nephite history available to him on the Large Plates of Nephi. That being the case, it is especially impressive that his abridgment tracks the responsibility for maintaining and preserving the Nephite record and other sacred objects—the responsibility of the scribes—across that millennium without gaps. Mormon and his son Moroni were themselves trained scribes who could …

Librarian Love And Positive Change In Student Personality Development: A Library Management Perspective, Shahbaz Sharif Mr., Muhammad Akram Mr., Korakod Tongachok Mr., Samuel Kwabla Segbefia Mr.

Library Philosophy and Practice (e-journal)

Librarian behavior has brought a positive change in the students' lives. Librarian love encourages the students' stay in the public libraries of high schools. A decade ago, the world paid a high price for corporal punishment; in turn, the students faced a high level of stress and anxiety. However, UNESCO has launched a slogan, 'No punishment but love' all over the world. Therefore, this study measures the impact of librarian love on students' personality development, e.g., discipline, emotional behavior, and perceived respect. Additionally, this study sees whether the high school librarians perceive a positive impact on their discipline, emotional behavior, …

Reflecting On Experiences Of Care: An Exploratory Qualitative Descriptive Study Of The Perspectives Of Stroke Survivors, Families And Staff, Caroline Bulsara, Rosemary Saunders, Laura Emery, Christopher Etherton-Beer

Research outputs 2014 to 2021

Objective:

The aim of this study was to identify barriers and enablers from the perspectives of stroke survivors, carers and staff to understand the experiences of care.

Design:

The study used a qualitative descriptive methodology and employed semistructured interview technique.

Setting:

A metropolitan stroke rehabilitation unit in Western Australia providing rehabilitation services for inpatients and outpatients.

Participants:

Overall, 10 participants (four staff, four stroke survivors and two primary carers) were interviewed. Transcripts were analysed using thematic analysis.

Results:

Experiences of care focused on lack of time, urgency to regain mobility, postshock recovery, uncertainty about the future and the importance of …

On The Synthesis Of Optimal Control Laws, Meir Pachter, Isaac E. Weintraub

Faculty Publications

In this paper we advocate for Isaacs' method for the solution of differential games to be applied to the solution of optimal control problems. To make the argument, the vehicle employed is Pontryagin's canonical optimal control example, which entails a double integrator plant. However, rather than controlling the state to the origin, we correctly require the end state to reach a terminal set that contains the origin in its interior. Indeed, in practice, it is required to control to a prescribed tolerance rather than reach a desired end state; achieving tight tolerances is expensive, and from a theoretical point of …

Existence Results For Nonlinear Schrodinger Equations Involving The Fractional (P, Q)-Laplacian And Critical Nonlinearities, Huilin Lv, Shenzhou Zheng, Zhaosheng Feng

School of Mathematical & Statistical Sciences Faculty Publications

In this article, we consider the existence of ground state positive solutions for nonlinear Schrodinger equations of the fractional (p, q)-Laplacian with Rabinowitz potentials defined in R-n,

(-Delta)(p)(s1) u + (-Delta)(q)(s2) q u+ V(epsilon x)(vertical bar u vertical bar(p-2)u+vertical bar u vertical bar(q-2)u) =lambda f(u) + sigma vertical bar u vertical bar q*(-2)(s2)u.

We prove existence by confining different ranges of the parameter lambda under the subcritical or critical nonlinearities caused by sigma = 0 or 1, respectively. In particular, a delicate calculation for the critical growth is provided so as to avoid the failure of a global Palais-Smale condition …

Key Components Of Post-Diagnostic Support For People With Dementia And Their Carers: A Qualitative Study, C Bamford, A Wheatley, G Brunskill, L Booi, Et Al

Peninsula Medical School

Background There has been a shift in focus of international dementia policies from improving diagnostic rates to enhancing the post-diagnostic support provided to people with dementia and their carers. There is, however, little agreement over what constitutes good post-diagnostic support. This study aimed to identify the components of post-diagnostic dementia support. Methods We adopted a qualitative design using interviews, focus groups and observation to explore the perspectives of key stakeholders on the content of post-diagnostic dementia support. Purposive sampling was used to identify sites in England and Wales recognised as delivering good practice. Participants included 17 people with dementia, 31 …

Principal Component Analysis In Paspalum Germplasm Characterization, A. Regitano Neto, L. A. R. Batista

IGC Proceedings (1977-2023)

In a survey, through principal component analyses, for the most representative descriptors to be used in Paspalum germplasm characterization, 16 agronomic traits, 16 reproductive traits and 21 vegetative traits were evaluated in 32 accessions comprising Paspalum plicatulum (19) and Paspalum compressifolium (13) from the institutional germplasm collection. ANOVA for agronomic descriptors showed significant differences among accessions, except for percentage of dry matter in winter (DMW) which was not significant. Principal component analyses allowed reduction of 69%, 69% and 62%, respectively, in the initial number of descriptors, and the election of the most important for agronomic traits: DMYS, DMYW, RGS, CPPW …

Production And Quality Of Paspalum Forage In State Of São Paulo, L. A. R. Batista, A. Regitano Neto, Rodolfo Godoy

IGC Proceedings (1977-2023)

Biomass produced by accessions of 26 species, belonging to 12 botanical groups of the genus Paspalum, collected in the south and central regions of Brazil, were evaluated during the first year of establishment for quantitative characteristics: production of dry biomass (DMY), percentage of dry matter (PDM) and regrowth score and qualitative traits: concentration of neutral detergent fiber (NDF), “in vitro” dry matter digestibility (IVDMD) and crude protein percentage in dry matter (CPPDM) -, in the central area of the state of São Paulo, in a completely randomized block design with two replications. The largest averages of DMY were obtained …

Study Of The Diversity Of Soil Animals Community In The Songnen Plain Grassland Of China, Xiuqin Yin, Tingcheng Zhu

IGC Proceedings (1977-2023)

This paper dealt with the diversity in eight habitat soil animals communities in Songnen plain grassland. The results showed the better habitat condition the higher diversity index of soil animals, and vice-versa. The diversity of soil animals communities correlated positively with soil organic matter, total nitrogen, and negatively with soil pH; there was a poor correlation with soil water content and total soil phosphorus. The diversity of soil animals communities decreased with increasing depth of soil layer and has surface-collection.

Evaluating Varieties Of Alfalfa And Tall Fescue For Tolerance To Over-Grazing By Cattle, Robert F. Spitaleri, Jimmy C. Henning, Charles T. Dougherty, Garry D. Lacefield, B. T. Larson

IGC Proceedings (1977-2023)

Cultivars of alfalfa (Medicago sativa L.) and tall fescue (Festuca arundinacea Schreb.) were seeded in small (1.5 m x 4.6 m) plots and harvested for estimating yield the following spring. Plots were then grazed by cattle continuously for the remainder of the season so as to keep stand heights at 7.5 cm or less. This procedure was repeated for one or two more grazing seasons, depending on stand survival. Stands were visually rated for stand in the fall and spring. Marked differences in grazing tolerance were observed among alfalfa cultivars, following closely the commercial designations as grazing-type or …

The Role Of Cattle Dung In Seed Dispersal Of Major Species In A Zoysia Japonica Pasture In Japan, K. Shimoda, S. Sakanoue

IGC Proceedings (1977-2023)

To evaluate the role of cattle dung in seed dispersal of major species in Zoysia japonica pasture in Japan, we investigated the species composition and density of seeds in cattle dung by means of a germination test. Of 20 major species which had a mean coverage of more than 0.1%, 90% were detected as seeds in cattle dung. In addition, the species composition and density of seeds in cattle dung differed among three sampling seasons. Seeds of the six most prevalent species in terms of coverage were detected from cattle dung during the growing season. Hence, we conclude that it …

Review Of Literature On Medical Librarianship In Pakistan, Ikram Ul Haq

Library Philosophy and Practice (e-journal)

Background and Aim: The number of medical institutions is growing along with the development of the healthcare sector in the Pakistan. Similarly, the library and information science (LIS) professionals are rendering their valuable services in the teaching/learning process, research support and patient care in these institutions/organizations. The purpose of this study is to assess the publications’ output in the area of medical librarianship in Pakistan.

Research Methodology: The documents written by Pakistani LIS authors on medical librarianship were extracted from various print and online sources. The data covered the period from 1960 to 2020, because the first document on …

Udergraduate Students’ Perception Of Conventional And Digital Libraries In Nigeria Universities, Joseph Chinweobo Onuoha Ph.D, Chinonso Mbama

Library Philosophy and Practice (e-journal)

The study investigated the perceptions of Social Studies Education (SSE) students towards the use of conventional and digital libraries in South-east Nigeria Universities. It adopted a survey research design. Five research questions and five null hypotheses guided the study. The study was conducted in the South-east zone of Nigeria. The target population for this study was 238 Students. A sample size of 152 students using multi-stage sampling technique. A self-developed instrument titled “Questionnaire on perception towards the use of the conventional and digital Libraries (QPDCL)” was used for data collection. The reliability of the instrument was ascertained using Cronbach …

Ownership Structure And Collection Development Practices In Private University Libraries In South -West, Nigeria, Funmilayo Folake Ajayi, Ibidapo Oketunji, Adebowale Jeremy Adetayo, Wosilat Omolara Oyeniyi

Library Philosophy and Practice (e-journal)

The purpose of this study was to assess the influence of ownership structure on collection development practises in private university libraries in South-West Nigeria. The qualitative research design was used in this study. The population consisted of 57 key informants from 31 Private University libraries, including library heads and acquisition librarians. The total enumeration approach was utilized in the investigation. The tool utilized for data collection was a Key Informant Interview. Content analysis was used to examine the data. The findings indicated that collection development practises are influenced by ownership structure, even if the responsibility of purchasing library resources falls …

Intimate Partner Violence In The Deaf Community, Teresa V. Crowe

JADARA

Background: Recent indicators show that domestic violence is prevalent in the United States and in the world. Individuals with disabilities, including those who are deaf or hard of hearing are at a higher risk for physical, sexual, and psychological abuse.

Purpose: The purpose of the study was to a) investigate the prevalence of intimate partner violence in past and present relationships, b) identify predictors of abusive relationships, and c) categorize support systems for those needing help.

Method: A sample of 167 deaf and hard of hearing individuals completed an anonymous online survey about their current and past relationships.

Results: Results …

Sequential Stream Ordering For Live Co-Creation In Online Video Conferences, Viktor Martensson, Nicolas Faralli

Defensive Publications Series

Current video conferencing solutions are not well-suited for live co-creation of artistic production. Different participants experiencing a different level of connection lag can lead to synchronization problems that negatively affect the quality of the co-produced experience.

This disclosure describes techniques that enable a group of users participating in an online conference to produce co-created experiences, such as a music production co-created by artists in a band connecting from separate physical locations. When recording, the videoconference is switched to a stream that follows an order mutually agreed upon by the group. Users can add their individual pieces when the stream is …

Unique Gesture Triggered Message/Sos Alerting Using Real-Time Video Analytics, Nagendra Kumar Nainar, Gonzalo Salgueiro, Hugo Latapie

Defensive Publications Series

The United States government, as well as other countries, are actively working on implementing Smart Cities. While there are various use cases that are being explored for Smart Cities, such as environment monitoring, transportation, etc. using advanced technologies to improve the overall safety of inhabitants, it is also important to improve the overall security of the inhabitants. There are various standardized signaling/alerting techniques, such as signaling "SOS" or the like using physical gestures etc. that are often used to signal emergency situations. Proposed herein are techniques to utilize advanced technologies, such as Deep Fusion Video analytics, along with facial behavioral …

Traditions Ancestrales Et Protection De L'Environnement Chez Les Kabye Du Nord-Togo, Thiou Tanzidani Komlan Tchamie

Dirassat

Ancestral Traditions and Environmental Protection at Jes Kabye of North Togo

The kabyé region in the North of Togo is particularly for the study of the main role of the density of population and the cultura land religious values in the management and protection of the natural environment. The kabyé have lived this region for a very long time and are said to be the natives, something that is rare in Africa. The individual is intimately linked to this physical environment (soil, water, vegetation and fauna) and spiritual environment (spiritual mediators “Agolma” between him and God “Esso” his creator). Sacrosanct …

Geochemical And Sensor-Based Monitoring Of Fault-Associated Carbonic Springs In Grand Canyon And Northern New Mexico: Identifying Hydrologic Pathways And Establishing Baselines, Chris Mcgibbon

Earth and Planetary Sciences ETDs

This dissertation examines the interaction of spring systems and faulting. When springs discharge within a fault zone the interaction is often complex, and multiple methods are required to understand the flow, mixing and evolution of groundwater. In karst aquifer systems fracture networks can range from sub-millimeter to meters and only adds to the complexities involved in examining spring hydrology. The Interest in springs and faulting is not only driven by science, but also has applied applications. Faulting and fluid flow are of interest to the oil and gas industry, and potential CO₂ sequestration. In the southwestern US, water quantity …

Broadband Access, District Policy, And Student Opportunities For Remote Learning During Covid-19 School Closures, Susan Kemper Patrick, Jason A. Grissom, S. Colby Woods, Urleaka W. Newsome

Teaching and Learning Faculty Research

We conceptualize students’ opportunities to learn remotely during the initial school closures associated with the COVID-19 pandemic. We then examine variation in remote instruction using an original statewide survey of teachers in Tennessee, deployed just a few weeks into the closures. Using three-level logistic regression models, we explore potential predictors of regular remote instruction, including prepandemic measures of broadband access, the demographic composition of schools, and measures of district policy responses created from districts’ public COVID-19 plans. We find that teachers in schools serving more economically disadvantaged students and in rural districts are less likely to report regular remote instruction, …