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| 1 | Ethylene Conversion to Higher Hydrocarbon over Copper Loaded BZSM-5 in the Presence of Oxygen显示文摘从甲烷的高级烃的成功的生产取决于稳定性或中间体的氧化速度。BZSM-5 和修改 BZSM-5 催化剂的表演为乙烯变换被测试进高级烃。催化实验在一张改正床被执行在气压的微反应堆。催化剂为他们的结构和酸味用 XRD, NH3-TPD,和红外被描绘。结果建议 BZSM-5 是弱酸。进 BZSM-5 的铜的介绍改进了 BZSM-5 的酸味。向高级烃的乙烯的变换依赖于催化剂的酸味。仅仅更弱的酸中心被要求把乙烯变换成高级烃。在 BZSM-5 上装载 Cu 特别在低百分比为高级烃改进了选择。乙烯的反应依赖于酸味的数量以及催化剂表面上的金属的存在。Cu1%BZSM-5 能够把乙烯变换成高级烃。在金属和酸性部位之间的平衡影响乙烯变换和高级烃选择的表演。Cu 的更高的装载导致艇长的形成。给词调音:乙烯变换;BZSM-5 沸石;酸味; | Ramli Mat Nor Aishah Saidina Amin Zainab Ramli W.Azelee W.Abu Bakar | 2006 | Journal of Natural Gas Chemistry2006,15,4: | 2 |
| 2 | Comparing physicochemical properties of banana pulp and peel flours prepared from green and ripe fruits显示文摘 | Abbas F.M. Alkarkhi Saifullah bin Ramli Yeoh Shin Yong Azhar Mat Easa | 2011 | Food Chemistry2011,,2: | 1 |
| 3 | SJES14110700239123显示文摘 | Ahmad Hafiidz Mohammad Fauzi Nor Aishah Saidina Amin Ramli Mat | 2014 | Applied Energy2014,,: | 1 |
| 4 | Esterification of oleic acid to biodiesel using magnetic ionic liquid: Multi - objective optimization and kinetic study显示文摘 | Ahmad Hafiidz Mohammad Fauzi Nor Aishah Saidina Amin Ramli Mat | 2014 | Applied Energy2014,114,: | 1 |
| 5 | A review on microwave assisted pyrolysis of coal and biomass for fuel production显示文摘 | Faisal Mushtaq Ramli Mat Farid Nasir Ani | 2014 | Renewable and Sustainable Energy Reviews2014,,: | 1 |
| 6 | Higher Order OAM Mode Generation Using Wearable Antenna for 5G NR Bands显示文摘This paper presents a flexible and wearable textile array antenna designed to generate Orbital Angular Momentum(OAM)waves with Mode+2 at 3.5 GHz(3.4 to 3.6 GHz)of the sub-6 GHz fifth-generation(5G)New Radio(NR)band.The proposed antenna is based on a uniform circular array of eight microstrip patch antennas on a felt textile substrate.In contrast to previous works involving the use of rigid substrates to generate OAM waves,this work explored the use of flexible substrates to generate OAM waves for the first time.Other than that,the proposed antenna was simulated,analyzed,fabricated,and tested to confirm the generation of OAMMode+2.With the same design,OAM Mode−2 can be generated readily simply by mirror imaging the feed network.Note that the proposed antenna operated at the desired frequency of 3.5 GHz with an overall bandwidth of 400 MHz in free space.Moreover,mode purity analysis is carried out to verify the generation of OAM Mode+2,and the purity obtained was 41.78%at free space flat condition.Furthermore,the effect of antenna bending on the purity of the generated OAM mode is also investigated.Lastly,the influence of textile properties on OAM modes is examined to assist future researchers in choosing suitable fabrics to design flexible OAM-based antennas.After a comprehensive analysis considering different factors related to wearable applications,this paper demonstrates the feasibility of generating OAMwaves using textile antennas.Furthermore,as per the obtained Specific Absorption Rate(SAR),it is found that the proposed antenna is safe to be deployed.The findings of this work have a significant implication for body-centric communications. | Shehab Khan Noor Arif Mawardi Ismail Mohd Najib Mohd Yasin Mohamed Nasrun Osman Thennarasan Sabapathy Shakhirul Mat Salleh Ping Jack Soh Ali Hanafiah Rambe Nurulazlina Ramli | 2023 | Computer Systems Science & Engineering2023,47,10: | 0 |
| 7 | Depression,Anxiety,and Behavioural Changes during the COVID-19 Pandemic among Medical and Nursing Students显示文摘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 norm.This study aimed to assess the asso-ciation between depression,anxiety,and behavioural changes among medical and nursing students during the COVID-19 pandemic.An 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 Malaysia.The 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 pandemic.This study found that 23.6%and 33.6%of the students experienced anxiety and depression respectively,possibly caused by the COVID-19 pandemic.Anxiety was associated with a high level of behavioural changes during the pandemic with a total of 87%of the students showing behavioural changes.Therapeutic 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. | 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 | 2022 | International Journal of Mental Health Promotion2022,24,5: | 0 |
| 8 | Leveraging immunoliposomes as nanocarriers against SARS-CoV-2 and its emerging variants显示文摘The global COVID-19 pandemic arising from SARS-CoV-2 has impacted many lives,gaining interest worldwide ever since it was first identified in December 2019.Till 2023,752 million cumulative cases and 6.8 million deaths were documented globally.COVID-19 has been rapidly evolving,affecting virus transmissibility and properties and contributing to increased disease severity.The Omicron is themost circulating variant of concern.Although success in its treatment has indicated progress in tackling the virus,limitations in delivering the current antiviral agents in battling emerging variants remain remarkable.With the latest advancements in nanotechnology for controlling infectious diseases,liposomes have the potential to counteract SARS-CoV-2 because of their ability to employ different targeting strategies,incorporating monoclonal antibodies for the active and passive targeting of infected patients.This review will present a concise summary of the possible strategies for utilizing immunoliposomes to improve current treatment against the occurrence of SARSCoV-2 and its variants. | Nur Dini Fatini Mohammad Faizal Nurul Afina Ramli Nur Najihah Izzati Mat Rani Nur Adania Shaibie Aartid Pattaporn Poonsawas Sunil K.Sharma Mohd Cairul Iqbal Mohd Amin | 2023 | Asian Journal of Pharmaceutical Sciences2023,18,6: | 0 |