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Asian Pacific Journal of Tropical Biomedicine 2014年第5期4卷 399-403页

作者： Saleem bani Hani Mekki Bayachou Department of Medical laboratory Sciences Jordan University of Science and Technology Department of Chemistry Cleveland State University

Objective:To investigate the role of water-soluble extract of Salvia fruticosa(Creek sage)(***) leaves in reducing both intrinsic cellular and H_2O_2-induced DNA oxidation in cultured human embryonic kidney 293 *** to the Eastern-Mediterranean basin,is widely used as a medicinal herb for treatment of various ***:Dried leaves of *** were extracted in phosphate buffer saline and purified using both vacuum and high pressure *** mL of the preparation contained(7.1±1.0)mg of ***-293 cells were incubated in one set with *** extract in the presence of 0.1 mmol/L H_2O_2,and in the other set with the addition of the extract *** DNA oxidation was measured using fluorescence upon fluorescein isothiocyanate derivarization of 8-oxoguanine *** fluorescence was measured using flow cytometry ***:Cells incubated 3 h with 150μL extract and exposed to 0.1 mmol/L H_2O_2 showed lower intensity of fluorescence,and thus lower DNA ***,cells incubated 3 h with 100μ*** the extract showed lower intensity of fluorescence,and thus lower intrinsic cellular DNA oxidation compared to control(without ***).Conchisions:The results from this study suggest that the water-soluble extract of *** leaves protects against both H_2O_2-induced and intrinsic cellular DNA oxidation in human embryonic kidney 293 cells.

关键词： Salvia fruticosa DNA oxidation Oxidative stress Human embryonic kidney 293 cells Flow cytometry

Tripartite Entanglement and Lorentz Transformation

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Journal of Quantum Information Science 2014年第3期4卷 173-193页

作者： firouz Amiri Shahpoor Moradi Department of Physics Razi University Kermanshah Iran Department of Physics Islamic Azad University Khorram Abad Branch Khorramabad Iran

Entanglement of tripartite spin states under Lorentz transformations is studied in the context of Bell’s inequality and positive partial transpose criterion. First the relativistic analogue of Bell’s inequality is discussed for three qubit states by explicit calculation of the Wigner rotation. We use the relativistic invariant spin operator which is related to the Pauli-Lubanski pseudo vector. For observers at rest the Bell’s inequality is speed-independent and maximally violated. For moving observers it’s shown that Bell’s inequality is violated and the amount of violation depends on the boost speed. We show that in ultrarelativistic limit Bell’s inequality is still maximally violated. We also obtained the critical value for satisfying Bell’s inequality. The critical value of boost speed for violation of inequality for particles moving in the center of mass frame is greater than that for particles moving with the same momentum. Second we investigate the entanglement distillability of tripartite mixed spin states under Lorentz transformations in the context of Werner states. We show that there are states that will change from distillable (entangled) into separable for a certain value of rapidity.

关键词： Wigner Rotation Bell’s Inequality Tripartite Entanglement

Bayesian optimization with adaptive surrogate models for automated experimental design

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npj Computational Materials 2021年第1期7卷 1800-1811页

作者： Bowen Lei Tanner Quinn Kirk Anirban Bhattacharya Debdeep Pati Xiaoning Qian Raymundo Arroyave bani K.Mallick Department of Statistics Texas A&M UniversityCollege StationTXUSA Department of Mechanical Engineering Texas A&M UniversityCollege StationTXUSA Department of Electrical&Computer Engineering Texas A&M UniversityCollege StationTXUSA Department of Computer Science&Engineering Texas A&M UniversityCollege StationTXUSA Department of Materials Science&Engineering Texas A&M UniversityCollege StationTXUSA

Bayesian optimization(BO)is an indispensable tool to optimize objective functions that either do not have known functional forms or are expensive to ***,optimal experimental design is always conducted within the workflow of BO leading to more efficient exploration of the design space compared to traditional *** can have a significant impact on modern scientific discovery,in particular autonomous materials discovery,which can be viewed as an optimization problem aimed at looking for the maximum(or minimum)point for the desired materials *** performance of BO-based experimental design depends not only on the adopted acquisition function but also on the surrogate models that help to approximate underlying objective *** this paper,we propose a fully autonomous experimental design framework that uses more adaptive and flexible Bayesian surrogate models in a BO procedure,namely Bayesian multivariate adaptive regression splines and Bayesian additive regression *** can overcome the weaknesses of widely used Gaussian process-based methods when faced with relatively high-dimensional design space or non-smooth patterns of objective *** simulation studies and real-world materials science case studies demonstrate their enhanced search efficiency and robustness.

关键词： functions properties optimization

Gastric malignancies in Northern Jordan with special emphasis on descriptive epidemiology

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World Journal of Gastroenterology 2004年第15期10卷 2174-2178页

作者： Kamal E.bani-Hani Rami J.Yaghan Hussein A.Heis Nawaf J.Shatnawi Ismail I.Matalka Amjad M.bani-Hani Kamal A.Gharaibeh Department of Surgery Princess Basma Teaching Hospital Faculty of MedicineJordan University of Science & TechnologyIrbid-Jordan Department of Pathology Princess Basma Teaching HospitalFaculty of MedicineJordan University of Science & TechnologyIrbid-Jordan Department of Surgery Princess Basma Teaching Hospital Faculty of MedicineJordan University of Science & TechnologyIrbid- Jordan

AIM:To study the epidemiology of gastric malignancies in Jordan as a model for Middle East countries where such data is scarce. METHODS:Pertinent epidemiological and clinicopathological data for 201 patients with gastric malignancy in north of Jordan between 1991 and 2001 were analyzed. RESULTS:Male:female ratio was 1.8:*** mean age was 61.2 years,and 8.5% of the patients were younger than 40 years of *** overall age-adjusted incidence was 5.82/100 000 population/*** age specific incidence for males raised from 1.48 in those aged 30-39 years to 72.4 in those aged 70-79 ***, gastric lymphomas,malignant stromal tumors,and carcinoids were found in 87.5%,8%,2.5%,and 2% *** was an average of 10.1-month delay between the initial symptoms and the *** 82 patients underwent“curative”*** adenocarcinoma groups,Lauren intestinal type was the commonest(72.2%)and the distal third was the most common localization(48.9%).The mean follow up for patients with gastric adenocarcinoma was 25.1 mo(range 1-132mo).The 5-year survival rates for stages Ⅰ(n=15), Ⅱ(n=41),Ⅲ(n=59),and Ⅳ(n=53) were 67.3%,41.3%, 5.7%,and 0% respectively(P=0.0001).The overall 5 year survival was 21.1%. CONCLUSION:Despite low inddence,some epidemiological features of gastric cancer in Jordan mimic those of high- risk *** are detected and treated after a relatively long *** justification in favor of a possible gastric cancer screening effort in Jordan is supported by our study;rather,the need of an earlier diagnosis and subsequent better care.

关键词： Adolescent Adult Age Distribution Aged Aged, 80 and over Child Child, Preschool Female Gastrectomy numerical data Humans Incidence Infant Infant, Newborn Jordan Male Middle Aged Sex Distribution Stomach Neoplasms Survival Analysis

Biochemical Basis for Bladder Dysfunction in Experimental Diabetes:Glycoxidative and Oxoaldehyde Stress are Markedly Enhanced in Soluble and Insoluble Bladder Proteins

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Biochemical Basis for Bladder Dysfunction in Experimental Di...

Biochemical Basis for Bladder Dysfunction in Experimental Diabetes:Glycoxidative and Oxoaldehyde Stress are Markedly Enhanced in Soluble and Insoluble Bladder Proteins

第十三届全国泌尿外科学术会议暨第八届全球华人泌尿外科学术会议

作者： firouz Daneshgari Glickman Urological and Lerner Research Institutes The Cleveland Clinic Foundation Cleveland OH USA

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Biochemical Basis for Bladder Dysfunction in Experimental Di...

Design and analysis of control system using neural network for regulated DC power supply

2006年浙江省泌尿外科学术会议

作者： firouz Daneshgari Glickman Urological and Lerner Research Institutes The Cleveland Clinic FoundationClevelandOHUSA

Purpose: Bladder dysfunction is a major cause of disabilities in diabetes mellitus. Alterations in the tissue and functional characteristics of the detrusor muscle may play a major role in such dysfunction. Here we have investigated the formation of glycation and advanced glycation end products in the modification of soluble and insoluble fractions proteins from streptozotocin-diabetic and control rats. Methods: After ICAC approval, diabetes was induced in male Sprague-Dawley rats by a single intraperitoneal injection of STZ (60 mg/kg) dissolved in citrate buffer. By design, the rats were allowed to live 12 weeks after establishment of diabetes (n=6) . After induction of anesthesia by urethane (1.2 g/kg. s.c), cystometrogram (CMG) was conducted via a suprapubic catheter. After completion of CMG, the bladder was removed and weighed. Bladder tissue was minced, homogenized and separated into soluble predominantly cytoplasmic and insoluble proteins. Furosine (glycated lysine), carboxymethyl-lysine (CML), carboxyethyl-lysine (CEL) and pentosidine were determined as trimethylsilyl derivatives by chromatography/mass spectrometry in the acid hydrolyzate.

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Frontiers of Electrical and Electronic Engineering in China 2011年第4期6卷 567-574页

作者： Z I DAFALLA Jihad Alkhalaf bani-YOUNIS L K WAH IT Department Ibri College of Applied SciencesIbri 516Oman Dean Office Ibri College of Applied SciencesIbri 516Oman Faculty of Engineering Multimedia UniversityCyberjaya 63100Malaysia

Conventional control systems used for regulated power supplies,including the proportional integral and derivation(PID)controller,have some serious *** PID controller has a delayed feedback associated with the control action and requires a lot of mathematical *** paper presents a novel controlling system based on the artificial neural network(ANN),which can be used to regulate the output voltage of the DC power *** MATLABTM,the designed control system was tested and analyzed with two types of back-propagation *** paper presents the results of the simulation that includes sum-squared error(SSE)and mean-squared error(MSE),and gives a detailed comparison of these values for the two *** verification of the new system,using RS232 interface and Microsoft Visual Basic 6.0,was implemented,showing very good consistency with the simulation *** proposed control system,compared to PID and other conventional controllers,requires less mathematical derivation in design and it is easier to implement.

关键词： regulated power supply neural network proportional integral and derivation(PID)controller multi-layer perceptron(MLP)network

Isolated lateral leg compartment syndrome:A case report

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World Journal of Orthopedics 2023年第7期14卷 582-588页

作者： Majd M Alrayes Mohammad Alqudah Walaa bani Hamad Mohamed Sukeik Department of Trauma and Orthopedics Dammam Medical ComplexDammam 32210Saudi Arabia Department of Trauma and Orthopaedics Dr.Sulaiman Al-Habib HospitalKhobar 34423Saudi Arabia Department of Radiology Dr.Sulaiman Al-Habib HospitalKhobar 34423Saudi Arabia

BACKGROUND Acute leg compartment syndrome is a well-known orthopedic emergency associated with potentially devastating consequences if not treated *** compartments are usually involved with a clear history of trauma and classic symptoms and ***,isolated lateral leg compartment syndrome is relatively rare and is often misdiagnosed due to the atypical presentation of no trauma and the lack of pathognomonic *** SUMMARY A 31-year-old male patient presented to our emergency room with excruciating left calf pain and inability to mobilize one-day after participating in a football match despite no clear history of preceding *** patient went to another hospital before presenting to us where he was diagnosed to have a soft tissue injury and was discharged home on simple *** clinical examination,the left leg showed a tense lateral compartment with severe *** pain was aggravated by dorsiflexion and ankle *** examination of the limb was *** suspected a compartment syndrome but as the presentation was atypical and an magnetic resonance imaging(MRI)was readily available in our institution,we immediately performed an MRI and this confirmed a large hematoma in the lateral compartment with a possible partial proximal peroneus longus muscle *** patient was taken immediately for an emergency open *** patient is now 18 mo postoperatively having recovered completely and engages fully in sports with no *** Atypical presentation due to the lack of pathognomonic signs makes the diagnosis of isolated lateral leg compartment syndrome *** on passive inversion and dorsiflexion and weak active eversion may be suggested as sensitive signs.

关键词： Isolated Lateral compartment Peroneal compartment Atraumatic compartment syndrome Case report

Impact of Healthcare Management and Control on Service Delivery, a Case of Oklahoma Healthcare Facilities

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Open Journal of Nursing 2021年第6期11卷 435-441页

作者： bani Ahmad Amer Kramer School of Nursing Oklahoma City University Oklahoma USA

Background: Healthcare management and control have been essential to any economy and a concern for most nations. Health care being in the service industry gives another challenge as they are inseparable from the service providers. As a result, a significant focus should be made on the management and control of healthcare. A study is necessary to establish how such practices influence service delivery within the healthcare industry. Objective: To show the influence of health care management and control on the service delivery in the health sector and to establish the impact of health care management system on the delivery of health services, find out the extent to which health leadership has influenced service delivery in the health industry and to establish the existence of healthcare control practices in the health industry and their impact on service delivery. Methods: The general information questionnaire, interviews patient’s satisfaction scale, and the hospital performance index were investigated by interviewing 42 healthcare workers working in Oklahoma hospitals. The study utilized a combination of data collection instruments, questionnaires, and interviews for primary data collection and a cross-sectional survey for secondary data from healthcare records within the healthcare facilities. The research adopted a descriptive statistics methodology for data analysis. The study tested the validity of data collected and reset test for omitted variables and simple correlation analysis. Results: effective healthcare management yields reasonable patient satisfaction and ignites motivation among healthcare workers. Additionally, quality service delivery is a function of proper healthcare management systems. Although it is impossible to measure effective management through observation, the testimonies and satisfaction levels among the nurses and the patients communicate accurately.

关键词： Healthcare Management Service Delivery Control Hospital Nurses Patients Physician Control Service Delivery Patients Leadership

Bibliometry-Aware and Domain-Specific Features for Discovering Publication Hierarchically-Ordered Contexts and Scholarly-Communication Structures

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Social Networking 2017年第1期6卷 61-79页

作者： Sulieman bani-Ahmad Department of Computer Information Systems School of Information Technology Al-Balqa Applied University Salt Jordan

Discovering publication hierarchically-ordered contexts is the main task in context-based searching paradigm. The proposed techniques to discover publication contexts relies on the availability of domain-specific inputs, namely a pre-specified ontology terms. A problem with this technique is that the needed domain-specific inputs may not be available in some scientific disciplines. In this paper, we propose utilizing a powerful input that is naturally available in any scientific discipline to discover the hierarchically-ordered contexts of it, namely paper citation and co-authorship graphs. More specifically, we propose a set of domain-specific bibliometry-aware features that are automatically computable instead of domain-specific inputs that need experts’ efforts to prepare. Another benefit behind considering bibliometric-features to adapt to the special characteristics of the literature environment being targeted, which in turn facilitates contexts membership decision making. One key advantage of our proposal is that it considers temporal changes of the targeted publication set.

关键词： Digital Libraries Bibliometrics Hierarchically-Ordered Contexts Scholarly-Communication Structures Citation Graphs Co-Authorship Graphs