Social and Behavioral Sciences Commons^™

التعلم باللعب وأهميته في النمو المعرفي والوجداني لدى طلبة المرحلة الأساسية الدنيا في فلسطين من وجهة نظر معلميهم, Majdi Jayousi

Palestine Technical University Research Journal

هدفت هذه الدراسة إلى التعرف إلى التعلم باللعب وأهميته في النمو المعرفي والوجداني لدى طلبة المرحلة الأساسية الدنيا في فلسطين من وجهة نظر معلميهم، في العام الدراسي (2014/2015م)، والى معرفة أثر متغيرات الجنس، ومكان السكن، والمؤهل العلمي، والخبرة. وتكونت عينة الدراسة العشوائية من (622) معلم ومعلمة، منهم (279) معلماً و (324) معلمةً موزعين على مدارس فلسطين لمجتمع قوامه )720(، استخدمت الاستبانة كأداة للدراسة إذ تكونت من (24) فقرة مقسمة على خمسة مجالات، تَقيس كل مجال نوعاً من أنواع اللعب، وقد تم التحقق من صدق الأداة وثباتها، وقد أظهرت نتائج وجود فروق دالة إحصائيا للتعلم باللعب وأهميته في النمو المعرفي والوجداني …

Mathematical Modeling Of The Solvent Extraction Of Palm Kernel Oil From Palm Kernel, Omeiza James Momoh James Momoh, David O. Obada

Palestine Technical University Research Journal

The model for the solvent extraction of palm kernel oil from palm kernel was generated for the process at varying particle sizes of palm kernel, temperature of extraction, duration of extraction and mass of palm kernel respectively using Least Square Linear Equation. Petroleum ether was used as solvent to carry out the extraction in a soxhlet apparatus. The percentage oil yield was determined for every extraction carried out. The experimental results obtained showed that percentage oil yield decreases with increase in particle size and mass, but increases with increase in the temperature and duration of extraction. The characterization of the …

Sensing Tomato’S Pathogen Using Visible/Near Infrared (Vis/Nir) Spectroscopy And Multivariate Data Analysis (Mvda), Nawaf Abukhalaf

Palestine Technical University Research Journal

Quality of agricultural products is a very important issue for consumers as well as for farmers in relation to price, health and flavour. One of the factors that determine the quality is the absence of pathogens that can cause diseases for products and also for consumers. An advanced method to sense pathogens and their antagonists is the use of Visible/Near Infrared (VIS/NIR) spectroscopy. In this paper, the VIS/NIR spectroscopy, with the help of two techniques of multivariate data analysis (MVDA); namely principal component analysis (PCA) and support vector machine (SVM)-classification; showed very reliable results for sensing two artificially inoculated fungi …

Ampelographic Characterization Of White Grapevine Cul-Tivars (Vitis Vinifera L.) Grown In Palestine, رزق اسليميه

Palestine Technical University Research Journal

In Palestine, grape culture consists of ecotypes and cultivars (also called local varieties), for which a large number of homonymous and synonymous designations exist as well as misnaming of cultivars. The present study is the first report using detailed ampelographic characterizations (39 informative traits) to assess genetic diversity and detect similarities among sixteen accessions collected from putative diverse grape genotypes In general, 30 descriptors presented highly and satisfactory divergent genotypes, whereas the remaining traits showed no or very little ampelographic variation. Based on the similarity matrix and the resulting dendrogram of these ampelographic data, distinguishable genotypes as well as some …

Development Of A Manually Operated Guillotine Cutter, Omiogbemi Bello, David O. Obada

Palestine Technical University Research Journal

A manually operated foot leverage pedal with adjustable blades guillotine cutter was designed and constructed using locally available materials. This machine was designed to shear variety of materials with various thicknesses and sizes depending on the cutting blade capacity and the shearing angle, which cuts the materials with minimal waste and without the formation of chips and bending of the material. The machine is foot powered. It works by first clamping the material with a ram. A moving blade then comes down across a fixed blade to shear the material. The moving blade was inclined at 0.5°, this angle is …

Bit Error Rate Analysis Of Mobile Ad Hoc Networks Over Η − Μ Fading Channels, Amani Atiani

Palestine Technical University Research Journal

In this paper the performance analysis of Mobile ad hoc networks (MANETs) is conducted for a differential QPSK (DQPSK) signals with post-detection equal gain combining (EGC) receiver operating over additive white Gaussian noise (AWGN) as well as for slow frequency nonselective η − µ fading channels, in which the diversity branches can have unequal signal-to-noise ratios (SNRs) as well as different severity parameters. The average bit error probability (ABEP) is evaluated using MGF-based approach. The average BER per multi-hop route of MANETs for this communication is studied.

Design And Construction Of A Biogas Burner, David O. Obada

Palestine Technical University Research Journal

This paper details the design and fabrication of a burner system, operating on biogas, for use in remote or rural regions of developing countries such as Nigeria. A desirable use for such a system in these areas is domestic cooking, and the burner has been designed with this need in mind, focusing on characteristics such as simplicity, cost effectiveness, efficiency and safety. Mild steel, brass and galvanized pipe sourced locally were selected for the construction. An empirical version of Bernoulli’s theorem was used to derive the flow rate of gas. The different components of the burner design were shown. Also …

Economic Performance Of Organic Vs Conventional Vegetables Production In Gaza Strip, Ahmad Shaban

Palestine Technical University Research Journal

Organic farming has achieved significant growth in developing countries. However, it is still in some areas such as Gaza strip at embryonic stage. Introduction and promotion of organic farming would need more information about economic feasibility of shifting from the existing conventional farms to organic farming system. This is the main aim of this study. Data was collected from 100 randomly selected farmers in southern area of Gaza strip using standard questionnaire. Additional focus group discussions were conducted for further qualitative analyses. Data was also collected from the organic farm of Safe Agriculture Association where vegetables are organically produced and …

Rapd For Assessment Of Thymes Genetic Diversity In Palestine, Raed Alkowni

Palestine Technical University Research Journal

Several thymes species were grown in Palestine and have socio-economical values. Traditionally, morphological features are used for their taxonomy and discrimination. However, these methods fail to provide an accurate for discrimination and authentication, suggesting the use of other method inevitable. In this study, RAPD method was used for genotypes identification and characterization of five most socio-economical Palestinian thymes: Thymus syriacus, Thymus fruticosus, Thymus incanus, Thymus majorana, and Thymus capitatus. Eight out of ten decamer primers were tested for their ability to generate polymorphism from selected thyme species using RAPD-PCR, and the obtained data were analyzed. …

أثر أزمة المياه على المزارع الفلسطيني في ري المزروعات المحمية, Basel Natsheh

Palestine Technical University Research Journal

تعاني الأراضي الفلسطينية من نقص المياه بشكل عام، حيث أنه علاوة على محدودية الموارد المائية، فإن سيطرة الاحتلال الإسرائيلي على هذه الموارد تؤدي إلى حرمان الفلسطينيين من نصيبهم الشرعي من المياه. من هنا تأتي أهمية توفير بيانات إحصائية دقيقة, كما يأتي هذا البحث ضمن الجهد الذي يبذله مركز الأبحاث التقنية في جامعة فلسطين التقنية-خضوري بالتعاون مع وزارة الزراعة الفلسطينية في إيجاد بيانات حول الزراعة في فلسطين وتحديدا احتياجات المزارعين من المياه والمحافظة على المصادر المائية, حيث تسعى هذه الأبحاث إلى توفير البيانات اللازمة لوصف واقع المصادر المائية في الأراضي الفلسطينية وخصوصا وضع المزارع الفلسطيني من مصادر المياه. تهدف هذه الأستبانة …

Investigation Of The Presence Of Halogenated Bi-Products Formation In The Drinking Water Network In Tulkarm District / Palestine, Saed Khayat, Basel Natsheh, Tahseen Sayara, Nawaf Abukhalaf, Yamen Hamdan

Palestine Technical University Research Journal

The problem of pollutants in drinking water networks is neglected in many places all over the developing countries. This problem is normally caused by either direct pollution source such as organic carbon, or from the maceration pollutants of network materials. The heavy metals in the network facilities and the DOC from the wastewater leakage on the formation of toxic by-product in the water network and the rate of halogenated hydrocarbons formation in the drinking water network was studied. Results showed that water has the same constituents of pollutants similar to that before its being stored for relatively long periods. The …

The Effect Of Local Fungicides On Conidial Germination Of Spilocaea Oleagina In Palestine, Mohammad Jawabrih, Mazen Salman

Palestine Technical University Research Journal

Olive leaf spot (OLS) disease or peacock disease is caused by the fungus Spilocaea oleagina, it is the most destructive disease on olive trees in most regions of Palestine. The disease is controlled by application of copper containing fungicides. Currently, there are more than 20 different fungicides sold in the Palestinian market. The efficacy of these fungicides was not tested on OLS in Palestine. The aim of this work was to test the efficacy of three major fungicides used against the disease. Fungicide solutions containing Fungran, Copper Antracol, and Kocide®101 were prepared by dissolving 0.5 g of each in 200 …

Role Of Overwintering Forms Of Erysiphe Necator In Epidemiology Of Grapevine Powdery Mildew In Palestinian Vineyards, Ruba Abuamsha, Mazen Salman

Palestine Technical University Research Journal

The overwintering modes of E. necator were studied on Palestinian vineyards, through observations on the differentiation and maturation of cleistothecia and on the occurrence of flag-shoots (deriving from overwintering mycelium) in vineyards. Field surveys were carried out in 17 vineyards for the presence of Flag shoots and cleistothecia, both forms were not observed. Genetic structure and composition of E. necator populations were investigated by application of already available SCAR (Sequence Characterized Amplified Region) primers specific for the "flag-shoot" and "ascospore" biotypes. These primers were used to evaluate the dynamics of the spatial and temporal distribution of the two biotypes, into …

Visible/Near Infrared (Vis/Nir) Spectroscopy And Multivariate Data Analysis (Mvda) For Identification And Quantification Of Olive Leaf Spot (Ols) Disease, Nawaf Abukhalaf, Mazen Salman

Palestine Technical University Research Journal

Early detection of plant disease requires usually elaborating methods techniques and especially when symptoms are not visible. Olive Leaf Spot (OLS) infecting upper surface of olive leaves has a long latent infection period. In this work, VIS/NIR spectroscopy was used to determine the latent infection and severity of the pathogens. Two different classification methods were used, Partial Least Squared-Discrimination Analysis (PLS-DA) (linear method) and Support Vector Machine (SVM) (non-linear). SVM-classification was able to classify severity levels 0, 1, 2, 3, 4, and 5 with classification rates of 94, 90, 73, 79, 83 and 100%, respectively The overall classification rate was …

Working Paper No. 58, Auro Ex Oleum: Departing The American Gold Standard*, Zakhary L. Roth

Working Papers in Economics

This inquiry seeks to establish that the character of the United States dollar fundamentally changed over the course of the 20th century as it moved away from its being rooted in the gold standard. As the global economy transitioned into the 20th century and the United States began establishing itself as a cornerstone of global trade, the dollar evolved into the standard currency of the world economy, changing significantly along the way as it moved from a gold-backed standard to the reserve currency of the international petroleum trade. These changes are reflected in U.S. foreign and monetary policy throughout this …

Introduction To Corrections Ccj 290, Karen Morse

Library Impact Statements

No abstract provided.

Asian American Faculty's Racialized Experiences In Christian Higher Education, June Hyun, Paul Youngbin Kim, Hee-Sun Cheon, David Leong

SPU Works

Abstract

Given the lack of studies on the racialized experience of Asian American faculty in Christian higher education, the current study investigated Asian American Christian faculty’s experiences of stereotypes and discrimination and their responses to those experiences. Using the Consensual Qualitative Research method, we analyzed nine interviews with Asian American Christian faculty. Major themes that emerged were the experience of stereotypes and discrimination at the interpersonal level, perpetuation of stereotypes and discriminatory practices at the institutional or systemic level, responses to stereotypes and discrimination, coping with stereotypes and discrimination, and the impact of Asian identity, stereotypes, and discrimination. Implications for …

Spartan Daily, March 15, 2022, San Jose State University, School Of Journalism And Mass Communications

Spartan Daily, 2022

Volume 158, Issue 20

Rural Adults Report Worse Covid-19 Impacts Than Urban Adults, Shannon M. Monnat

Population Health Research Brief Series

COVID-19 infection and mortality rates have been higher in rural than in urban America since late-2020. However, the consequences of COVID-19 extend far beyond the deaths that it has caused. This brief uses data from a national survey of working-age adults (ages 18-64) collected in February and March of 2021 to describe rural-urban differences in reported impacts of COVID-19 on physical and mental health, employment, financial wellbeing, and social relationships. Nearly 3 out of 5 respondents (58%) reported that COVID-19 has had a negative impact on their lives. Across most outcomes, rural residents fared worse than their urban peers. Recovery …

Latest Research On Leadership

Journal of Nonprofit Innovation

No abstract provided.

Full Issue - Leadership

Journal of Nonprofit Innovation

“Leadership is all about changing the order of things. Machiavelli said, ‘There is nothing so difficult or so dangerous as to undertake to change the order of things.’ And that is true. It is difficult, and it is sometimes dangerous, because people resist and people are afraid. And that is why only leaders can drive change.”

“Management is the production of acceptable results within known constraints and conditions; very important. But management is not leadership.” https://ecorner.stanford.edu/videos/the-difference-between-management-and-leadership/,

Taken From Carly Fiorina, Former CEO, HP, Speech from Stanford eCorner

Evaluating Sources - Laguardia Cc Library, Ian Mcdermott

Open Educational Resources

This presentation is used with students for evaluating sources. It covers the differences between popular, scholarly, and news articles. The information cycle is used to inform students about how and why topics are covered in different publications. The presentation ends with an activity where students read a snippet from a publication and are asked to guess the source.

Interventions Pertinent To Children Of Incarcerated Parents, Adam K. Matz, Roni Mayzer, Mandy Herberholz

Criminal Justice Faculty Publications

One in 12 children will have a parent incarcerated at some point in their lifetime, with a staggering rate of one in four for African American children (Wildeman et al., 2018). Though the incarcerated populations have been in decline across the United States in the past decade (Carson, 2020), its impact still dwarfs that of most other countries (Coyle et al., 2016). The long-term residual consequences of the country’s imprisonment binge are likely to burden later generations through a myriad of social and economic disadvantages that extend through the children of today’s prisoners. Consequences may manifest in terms of social …

Periyar: A Study In Political Atheism, Karthick Ram Manoharan

Books

This volume is a thematic study of the work and ideas of Periyar E. V. Ramasamy. It analyses Periyar's emancipatory, irreverent and revolutionary critique of religion using the idea of 'political atheism'. Drawing extensively from Periyar's own writings, contemporary accounts of Dravidian politics and the theory of Anarchism, this groundbreaking study provides a new perspective on Periyar's engagements with religion, caste and their collaborations with the state. Periyar is not just a new appraisal of 'Periyarism' but a reminder of its continuing significance in global conversations on justice, equality and liberty.

Bringing Students With Low Agreeableness To Attend Collegiate Sports: A Moderated Mediation Model With Team Identification And Student Involvement, Chanwook Do, Jun-Phil Uhm, Heetae Cho, Hyun-Woo Lee

Journal of Applied Sport Management

In a college athletics setting, we investigated a moderated mediation model of the effect of team identification on attendance intention where student involvement was the mediator and agreeableness was the moderator. Results showed that student involvement mediated the relationship between team identification and attendance intention, and agreeableness moderated the effect of student involvement on attendance intention. In particular, the interaction effect by agreeableness indicated how less agreeable students would be more willing to attend games when they are more involved in campus activities. Details of this study, including theoretical and practical implications, research limitations, and future directions, are discussed.

The Advancement Of Asma: Highlights From The 2022 Annual Conference, Marshall Magnusen

Journal of Applied Sport Management

The Applied Sport Management Association (ASMA) is a scholarly organization that aims to builds research partnerships between faculty and students as well as strong connections between scholars and students studying sport and practitioners working in the sport industry. Each year, ASMA hosts a national (international) conference.

Since 2005, ASMA has progressed to become the preeminent outlet for students and faculty to present research in a collegial and professional environment as well as build strong connects with sport industry practitioners. As evidence of the continued growth of ASMA, several noticeable events took place at the 2022 annual conference. A brief summary …

Relationship Between A Reflective-Formative Model Of Team Brand Associations And Behavioral Intentions: The Mediating Effect Of Fan Identification, Ho Yeol Yu, Neal Ternes, Claudia B. Ambs, Sanghoon Kim

Journal of Applied Sport Management

Understanding fans’ perceived associations with their favorite teams is crucial for the successful management of sport teams. In the current study, team brand associations are measured as a reflective-formative construct to examine the role of the fan identification on the relationship between team brand associations and behavioral intentions. Data from professional soccer spectators (n = 101) were analyzed using PLS-SEM. The results indicated that the reflective-formative construct of team brand associations and fan identification influence behavioral intention, whilst fan identification was found to mediate the relationship between team brand associations and behavioral intentions. Managerial implications include strategic marketing how …

The Point Spread As A Reference Point: Evidence From The National Basketball Association, George Diemer, Michael Leeds

Journal of Applied Sport Management

A contentious literature surrounds the claim that heavy favorites’ failure to cover the point-spread in National Collegiate Athletic Association (NCAA) basketball could indicate point-shaving. This paper extends the literature by using a new methodology to show that favorites in the National Basketball Association (NBA) also frequently fail to cover the spread. However, the high salaries in the NBA make point-shaving by players unlikely. Moreover, heavy underdogs also fail to cover the point spread and lose by more than expected. These seemingly anomalous findings are consistent with underdogs’ using the point-spread as a reference point.

Ouachita Voice Students Place In District Competition Feb. 25-26, Julie Shands, Ouachita News Bureau

Press Releases

Four Ouachita Baptist University voice students earned honors at the National Association of Teachers of Singing (NATS) Arkansas District Conference, held Friday and Saturday, Feb. 25-26, at Harding University in Searcy, Ark.

AnnaMarie Cobb, a freshman choral music education major from Arkadelphia, Ark., was a semifinalist in lower college musical theatre, treble division; Bella Owen, a junior musical theatre major from Jonesboro, Ark., earned third place in upper college musical theatre, treble division; Erin Bagley, a junior musical theatre major from White Oak, Texas, was a semifinalist in upper college musical theatre, treble division; and Kieran Malmer, a freshman choral …

The Effect Of Task And Environment Constraints On Aquatic Locomotor Behavior: Qualitative Data Analysis, Ernani Xavier Filho, Edison J. Manoel

International Journal of Aquatic Research and Education

Many constraints (environmental, organismic, and task) act on all patterns of motor coordination, although their effects on swimming is less well understood. To this end, we carried out the current study with fifty-six participants, ages ranging from six to twelve years. The experimental tasks were created from the original task in which changes in task speed and environmental context were manipulated. Four aspects in the results were notable: a) a main trend was one of performance with the same developmental status among the tasks; b) when behaviour changed, this occurred due to environmental constraints, leading to more rudimentary patterns of …