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Guidelines from an expert panel for the management of diabetic macular edema in the Malaysian population

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International Journal of Ophthalmology(English edition) 2023年第5期16卷 712-720页

作者： Nor Fariza Ngah Nor Asiah Muhamad Shelina Oli Mohamed Roslin Azni abdul aziz Nur Hasnah Ma’amor Nor Azita Ahmad Tarmidzi Hanizasurana Hashim Hamisah Ishak Wan Norliza Wan Muda Rosiah Muda Azian Adnan Rafidah Md Saleh Wong Hon Seng Nurfahzura mohd Jamil Tara Mary George Adrian Koh Institute for Clinical Research National Institutes of HealthMinistry of HealthSelangor 40170Malaysia Department of Ophthalmology Shah Alam HospitalMinistry of HealthSelangor 40000Malaysia Sector for Evidence-based Healthcare National Institutes of HealthMinistry of HealthSelangor 40170Malaysia Department of Ophthalmology Kuala Lumpur HospitalMinistry of HealthFederal Territory 50586Malaysia Department of Ophthalmology Selayang HospitalMinistry of HealthSelangor 61800Malaysia Department of Ophthalmology Tengku Ampuan Afzan HospitalMinistry of HealthPahang 25100Malaysia Department of Ophthalmology Sultanah Nur Zahirah HospitalMinistry of HealthKuala Terengganu 20400Malaysia KPJ Selangor Specialist Hospital Selangor 40300Malaysia Sultan abdul aziz Shah Hospital Selangor 43400Malaysia Gleneagles Kuala Lumpur Federal Territory 50450Malaysia Department of Ophthalmology Sungai Buloh HospitalMinistry of HealthSelangor 47000Malaysia Sunway Medical Centre Selangor 47500Malaysia Camden Medical Centre Singapore 248649Singapore

AIM:To derive a Malaysia guideline and consensus as part of the Malaysia Retina Group's efforts for diagnosis,treatment,and best practices of diabetic macular edema(DME).The experts'panel suggests that the treatment algorithm to be divided into groups according to involvement the central *** purpose of DME therapy is to improve edema and achieve the best visual results with the least amount of treatment ***:On two different occasions,a panel of 14 retinal specialists from Malaysia,together with an external expert,responded to a questionnaire on management of DME.A consensus was sought by voting after compiling,analyzing and discussion on first-phase replies on the round table discussion.A recommendation was deemed to have attained consensus when 12 out of the 14 panellists(85%)agreed with ***:The terms target response,adequate response,nonresponse,and inadequate response were developed when the DME patients'treatment responses were first *** panelists reached agreement on a number of DME treatment-related issues,including the need to classify patients prior to treatment,firstline treatment options,the right time to switch between treatment modalities,and side effects associated with *** this agreement,recommendations were derived and a treatment algorithm was ***:A detail and comprehensive treatment algorithm by Malaysia Retina Group for the Malaysian population provides guidance for treatment allocation of patients with DME.

关键词： diabetic macular edema guidelines consensus diabetic retinopathy Malaysia

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学前教育游戏化课程中的家长参与探究

成才之路 2023年第5期 125-128页

作者：赵璐祎 Dr.mohd Sallehhudin aziz 许昌职业技术学院人文学院河南许昌461000 马来西亚思特雅大学社会科学与文科学院马来西亚吉隆坡56000

游戏化课程在学前教育中占有重要地位,如何提升游戏化课程中的家长参与程度及效果是家园合作中的研究热点。在游戏化课程教学中,家长对游戏化课程的理解与认可、提升游戏化课程框架下家长参与的质量是促进幼儿园游戏化课程有效发展的关... 详细信息

游戏化课程在学前教育中占有重要地位,如何提升游戏化课程中的家长参与程度及效果是家园合作中的研究热点。在游戏化课程教学中,家长对游戏化课程的理解与认可、提升游戏化课程框架下家长参与的质量是促进幼儿园游戏化课程有效发展的关键。文章在整合国内外相关文献的基础上,梳理游戏化课程中家长参与存在的问题,探究游戏化课程中家长参与的措施与建议,以提升学前教育游戏化课程的教学效率,使幼儿通过游戏获得有益于成长的宝贵经验。

关键词：学前教育游戏化课程家长参与家园合作文献

Depression,Anxiety,and Behavioural Changes during the COVID-19 Pandemic among Medical and Nursing Students

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International Journal of Mental Health Promotion 2022年第5期24卷 749-757页

作者： Siti Roshaidai mohd Arifin Siti Mardhiah Saiful Azmi Khadijah Hasanah abang abdullah Nurul Ain Hidayah abas Rohayah Husain Edre MAidid Karimah Hanim abd aziz Ramli Musa Fathima Begum Syed Mohideen Asma Perveen Khairi Che Mat Izazol Idris Department of Special Care Nursing Kulliyyah of NursingInternational Islamic University MalaysiaIndera Mahkota CampusKuantan25200Malaysia Thomson Hospital Kota Damansara Petaling Jaya47810Malaysia Faculty of Medicine and Health Sciences Universiti Sains Islam MalaysiaBandar Baru Nilai71800Malaysia Department of Psychology and Counselling Faculty of Human DevelopmentUniversiti Pendidikan Sultan IdrisTanjong Malim35900Malaysia Psychological Medicine Unit Faculty of MedicineUniversiti Sultan Zainal AbidinKuala Terengganu21300Malaysia Department of Community Medicine Kulliyyah of MedicineInternational Islamic University MalaysiaIndera Mahkota CampusKuantan25200Malaysia Department of Psychiatry Kulliyyah of MedicineInternational Islamic University MalaysiaIndera Mahkota CampusKuantan25200Malaysia Department of Educational Studies Faculty of Human DevelopmentUniversiti Pendidikan Sultan IdrisTanjong Malim35900Malaysia

During the COVID-19 pandemic,medical and nursing students are faced with various challenges such as the need to attend online classes and juggling clinical postings under the new *** study aimed to assess the asso-ciation between depression,anxiety,and behavioural changes among medical and nursing students during the COVID-19 *** online self-administered questionnaire was distributed between March 2021 and July 2021 to 292 undergraduates medical and nursing students in a higher education institute on the East Coast of *** questionnaires consisted of four parts:sociodemographic data,the Generalised Anxiety Disor-der-7,the Patient Health Questionnaire-9,and questions related to behaviours during the COVID-19 *** study found that 23.6%and 33.6%of the students experienced anxiety and depression respectively,possibly caused by the COVID-19 *** was associated with a high level of behavioural changes during the pandemic with a total of 87%of the students showing behavioural *** interventions such as online counselling and consultation should be implemented by the university to reduce the prevalence of depres-sion and anxiety resulting from the COVID-19 pandemic among medical and nursing students.

关键词： Nursing students medical students depression anxiety behavioural changes pandemic COVID-19

Towards Biorefinery Production of Microalgal Biofuels and Bioproducts: Production of Acetic Acid from the Fermentation of <i>Chlorella</i>sp. and <i>Tetraselmis suecica</i>Hydrolysates

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Green and Sustainable Chemistry 2017年第2期7卷 152-171页

作者： mohd Asyraf Kassim mohd aziz Rashid Ronald Halim Bioprocess Technology Divisions School of Industrial Technology Universiti Sains Malaysia Pulau Pinang Malaysia Department of Chemical Engineering Monash University Victoria Australia Crop and Soil Science Research Centre (SS) Malaysian Agriculture Research and Development Institute (MARDI) Serdang Malaysia Department of Chemical and Biomolecular Engineering The University of Melbourne Victoria Australia

Successful commercialization of microalgal bio-industry requires the design of an integrated microalgal biorefinery system that facilitates the co-production of biofuels, high-value products and industrial chemicals from the biomass. In this study, we investigated the use of sugar hydrolysate obtained from enzymatic saccharification of microalgal biomass (Chlorella sp. and T. suecica) as fermentation feedstock to produce industrially important chemicals, in particular acetic acid and butyric acid. By using hydrolysate with low sugar content as substrate for the anaerobic fermentation (1.5 - 2.4 g/L), we were able to prevent the bacterium C. saccharoperbutylacetonicum from activating its solventogenesis pathway. As a result, the fermentation process generated a product stream that was dominated by organic acids (acetic acid and butyric acid) rather than solvents (butanol, ethanol and acetone). Acetic acid constituted up to 92 wt% of Chlorella’s fermentation products and 80 wt% of T. suecica’s fermentation products. For T. suecica, the fermentation consumed almost all of the sugar available in the hydrolysate (up to 92% of initial sugar) and produced a reasonable yield of fermentation products (0.08 g fermentation products/g sugar). The Gompertz equation was successfully used to predict the formation kinetics of acetic acid and other fermentation products across both species. The results in the study demonstrate the production of industrially important chemicals, such as acetic acid and butyric acid, from the fermentation of microalgal sugar. The process described in the study can potentially be used as a value-adding step to generate biochemicals from cell debris in an integrated microalgal biorefinery system.

关键词： Microalgal Cultivation Acetone-Butanol-Ethanol Fermentation Acetic Acid Microalgal Biorefinery Gompertz Model Biochemical Biofuels

Teachers’ Perceptions on the Blended Learning Environment for Special Needs Learners in Malaysia:A Case study

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Teachers’ Perceptions on the Blended Learning Environment f...

Measurement of Forces and Torques during Non-Homogeneous Material Drilling Operation

2011 2nd International Conference on Education and Management Technology(ICEMT 2011)

作者： Anuar mohd Yusof Esther Gnanamalar Sarojini Daniel Wah Yun Low Kamarulzaman ab.aziz Institute of Graduate Studies University of Malaya Faculty of Education University of Malaya Faculty of Medicine University of Malaya Faculty of Management Multimedia University

The recent transformation of Malaysia’s education system,among others,had highlighted the importance of special *** can be seen in the integration of special education into a number of selected mainstream national *** selected schools were provided space and facilities for the special needs ***,Malaysia had been promoting the utilization of Information communication technology （ICT） for special *** blended learning environment is the focus of this *** blended learning environment and the usage of ICT for the special education are still in the early *** study aims to investigate teachers’ perceptions on blended learning for special needs *** were conducted to collect related information on teachers’ perceptions on the blended learning in the selected *** benefits and challenges of implementing blended learning for special education are also discussed.

关键词： Information Communication Technology (ICT) Special Education Blended Learning.

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Journal of Mechanics Engineering and Automation 2011年第2期1卷 139-146页

作者： mohd Hazny aziz Muhammad Azmi Ayub Roseleena Jaafar Faculty of Mechanical Engineering Universiti Teknologi MARA Shah Alam 40450 Malaysia

The purpose of this study is to measure the forces and torques produced in the drilling process of a non-homogenous material (bone). An automated 5 DoF CataLyst-5 robot is used during the drilling process and it is integrated to a 6 DoF force-torque sensor. A force-torque controller which is built in the Matlab Simulink environment is employed to control the drilling process of the bone. Different feed rate is used during the experimental process of the bone drilling operation. The sensor is calibrated to measure the tri-axial direction of the resultant forces and torques. The profiles of the forces and torques obtained are non-linear due to the diversity of the bone density. The profiles generated also indicated fluctuation in the interface layers of the bone.

关键词：非均质材料钻井过程力矩测量作业过程 Simulink环境扭矩传感器 Matlab 6自由度

Association between vision and cognitive function among community-dwelling older adults in Selangor,Malaysia

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International Journal of Ophthalmology(English edition) 2023年第1期16卷 115-120页

作者： Zainora Mohammed Qiu-Ting Kee Norliza Mohamad Fadzil mohd Harimi abd Rahman Normah Che Din Vanitha Mariappan Suzana Shahar Programme of Optometry and Vision Science Faculty of Health SciencesUniversiti Kebangsaan MalaysiaJalan Raja Muda Abdul Aziz 50300Kuala LumpurMalaysia Centre for Rehabilitation and Special Needs Study Faculty of Health SciencesUniversiti Kebangsaan MalaysiaJalan Raja Muda Abdul Aziz 50300Kuala LumpurMalaysia Center of Toxicology and Risk Health Faculty of Health SciencesUniversiti Kebangsaan MalaysiaJalan Raja Muda Abdul Aziz 50300Kuala LumpurMalaysia Programme of Dietetic Faculty of Health SciencesUniversiti Kebangsaan MalaysiaJalan Raja Muda Abdul Aziz 50300Kuala LumpurMalaysia.

AIM:To determine the association between distance and near visual acuity(VA)and cognitive function among older adults in Selangor,***:A total of 230 older adults(age≥60y)participated in this *** distance and near VA were measured using the Early Treatment Diabetic Retinopathy Study Chart and Lighthouse Near Visual Acuity Chart,*** cognitive function was assessed using the Mini-Mental State Examination(M-MSE)and the Malay language version of the Montreal Cognitive Assessment(M-MoCA).Digit Symbol(DS)subtest was used to measure information ***:No significant association was observed between vision and M-MSE and M-MoCA ***,poor distance and near VA were found to be significantly associated with low DS scores[distance VA:β=-0.01,R2=0.1,P=0.02;odds ratio(OR)=2.84,95%confidence interval(CI),1.10-7.33,P=0.03;near VA:β=-0.05,R2=0.08,P=0.00;OR=3.32,95%CI,1.28-8.59,P=0.01].CONCLUSION:Poor vision is associated with a decline in information processing in older adults and substantiates the importance of preserving good vision in maintaining cognitive function.

关键词： ageing cognition global cognitive function information processing vision

Modification of colorimetric method based digital soil test kit for determination of macronutrients in oil palm plantation

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International Journal of Agricultural and Biological Engineering 2020年第4期13卷 188-197页

作者： Muhammad Yamin Wan Ishak bin Wan Ismail Muhamad Saufi bin mohd Kassim Samsuzana Binti abd aziz Farah Naz Akbar Redmond R.Shamshiri Muhammad Ibrahim Benjamin Mahns Department of Farm Machinery&Power Faculty of Agricultural Engineering&TechnologyUniversity of AgricultureFaisalabad(38040)Pakistan Department of Biological and Agricultural Engineering Faculty of EngineeringUniversiti Putra Malaysia43400 UPM SerdangSelangorMalaysia Department of Allied Health Sciences Sargodha Medical CollegeUniversity of Sargodha(40100)Pakistan Leibniz Institute for Agricultural Engineering and Bioeconomy Max-Eyth-Allee 10014469 Potsdam-BornimGermany Department of Environmental Sciences&Engineering Government College University Faisalabad(38000)Pakistan

It is the need of time that oil palm farmers must perform the spatially planned soil analysis to know about the fertilizer sufficient and deficient zones of *** method is a suitable and fast solution of soil analysis for NPK determination using the digital soil test *** determination procedure with a digital soil test kit was undefined for oil ***,the digital soil test kit determines the passage of light through an opaque medium of soil solution with a specified ***,environmental light may interfere leading to wrong results of NPK ***,this equipment was non-incorporable with the controller of any VRT fertilizer *** this research,these issues were addressed and the NPK measurement procedure was defined for oil palm plantation by modifying the‘soil to water’ratio in sample soil solution with an optimum environmental light range of 18-23 W/m^(2).‘Soil to water’ratios were found for nitrogen,phosphorus and potassium as 0.31 to 5.00,1.00 to 5.00 and 4.50 to 5.00,respectively to fit the requirement of NPK for oil palm in the prescribed range of the *** study of modified digital soil test kit showed that 91.7%N,89.6%P and 93.8%K results of modified digital soil test kit were matched with analytical laboratory ***,the reliability of NPK results using digital soil test kit was enhanced,making the kit incorporable with the controller of variable rate fertilizer applicator through remote monitoring based data acquisition *** outcome of this research can be used in the development of an IoT network data fusion for dynamic assessment of the NPK variation in the soil and nutrient management in oil palm plantations.

关键词： digital soil test kit variable rate fertilizer applicator oil palm NPK measurement data acquisition system colorimetric method

A Novel Krill Herd Based Random Forest Algorithm for Monitoring Patient Health

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Computers, Materials & Continua 2023年第5期75卷 4553-4571页

作者： Md.Moddassir Alam Md Mottahir Alam Muhammad Moinuddin Mohammad Tauheed Ahmad Jabir Hakami Anis Ahmad Chaudhary Asif Irshad Khan Tauheed Khan mohd Department of Health Information Management and Technology University of Hafr Al-BatinSaudi Arabia Department of Electrical and Computer Engineering Faculty of EngineeringKing AbdulazizJeddah21589Saudi Arabia Center of Excellence in Intelligent Engineering Systems King Abdul Aziz UniversityJeddahSaudi Arabia College of Medicine King Khalid UniversityAbhaSaudi Arabia Department of Physics College of ScienceJazan UniversityP.O.Box.114Jazan45142Saudi Arabia Department of Biology College of ScienceImam Mohammad Ibn Saud Islamic University(IMSIU)Riyadh11623Saudi Arabia Computer Science Department Faculty of Computing and Information TechnologyKing Abdulaziz UniversityJeddah21589Saudi Arabia Department of Math and Computer Science Augustana CollegeIL61201United States

Artificial Intelligence(AI)is finding increasing application in healthcare *** learning systems are utilized for monitoring patient health through the use of IoT sensor,which keep track of the physiological state by way of various health ***,early detection of any disease or derangement can aid doctors in saving patients’***,there are some challenges associated with predicting health status using the common algorithms,such as time requirements,chances of errors,and improper *** propose an Artificial Krill Herd based on the Random Forest(AKHRF)technique for monitoring patients’health and eliciting an optimal prescription based on their health *** begin with,various patient datasets were collected and trained into the system using IoT *** a result,the framework developed includes four processes:preprocessing,feature extraction,classification,and result ***,preprocessing removes errors,noise,and missing values from the dataset,whereas feature extraction extracts the relevant ***,in the classification layer,we updated the fitness function of the krill herd to classify the patient’s health status and also generate a *** found that the results fromthe proposed framework are comparable to the results from other state-of-the-art techniques in terms of sensitivity,specificity,Area under the Curve(AUC),accuracy,precision,recall,and F-measure.

关键词： Healthcare system health monitoring clinical decision support internet of things artificial intelligence machine learning diagnosis