34th Malaysian Association of Clinical Biochemists Annual Conference in collaboration with 2nd Malaysian Biomedical Science Association Symposium 2024 by Wan Amir Nizam Wan Ahmad, Seri Narti Edayu Sarchio, Nur Najmi Mohamad Anuar, Nor Fadilah Rajab, Suvik Assaw, Rhun Yian Koh, Chooi Ling Lim, Nur Aishah Sharudin, Norlida Harun, Nurulamin Abu Bakar, Mohd Arifin Kaderi

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Autoencoder Artificial Neural Network Model for Air Pollution Index Prediction by Nor Irwin Basir, Kathlyn Kaiyun Tan, Danny Hartanto Djarum, Zainal Ahmad, Dai-Viet N. Vo, Zhang Jie

“…Dapatan kajian menunjukkan bahawa pengautokod jarang ‘dalam’ mencapai ketepatan ramalan lebih baik, dengan nilai MSE dan R2 masing-masing sebanyak 0.1474 dan 0.8331, berbanding 0.1515 dan 0.8300 bagi pengautokod jarang ‘cetek’. …”
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A Severe Case of Arthrographis kalrae Keratomycosis by Siti Roszilawati Ramli, Alex Lourdes Francis, Yushaniza Yusof, Tzar Mohd Nizam Khaithir

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An Equivalence between the Limit Smoothness and the Rate of Convergence for a General Contraction Operator Family by Maxim J. Goldberg, Seonja Kim

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WSN key recovery attack based on symmetric matrix decomposition by Xiangmin JI, Bo ZHAO, Jinhui LIU, Jianwei JIA, Huanguo ZHANG, Shuang XIANG

“…The key protocol is one of the crucial technologies to ensure the security for wireless sensor network（WSN）.Parakh,et al.proposed a key agreement for WSN based on matrix decomposition.However,the study revealed that the protocol had security risks.A key recovery attack scheme against this protocol was proposed by using the properties of symmetric matrix and permutation matrix.Based on intercepting the row and column vector of the node,elementary transformation was performed to construct a linear algebraic attack algorithm and the equivalent key was obtained.The computational complexity is O(N<sup>6</sup>).Experimental results show that the method can recover the equivalent key of the above protocol within the polynomial computational complexity and the memory consumption is within an acceptable range.In addition,an improved scheme for key agreement was proposed to resist the linear algebraic attack by using a random disturbance matrix,and the correctness and security analysis were also carried out.…”
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Research Trends of Electric Vehicles (EVs) in Indonesia, Malaysia, and Thailand: A Quick Analysis using Bibliometric by Muji Setiyo, Indra Chandra Setiawan, Mohamad Heerwan Bin Peeie

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Some Remarks on Diffusion Distances by Maxim J. Goldberg, Seonja Kim

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Natural minerals mixture for enhancing concrete compressive strength by Abdoullah Namdar

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Contributing Authors by Ronit Frenkel

“… The University of Johannesburg acquired The Thinker in April 2019 from Dr Essop Pahad. Over the last decade, The Thinker has gained a reputation as a journal that explores Pan-African issues across fields and times. …”
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Contributors to this edition by Ronit Frenkel

“… The University of Johannesburg acquired The Thinker in April 2019 from Dr Essop Pahad. Over the last decade, The Thinker has gained a reputation as a journal that explores Pan-African issues across fields and times. …”
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Effects of Fermentation Time and Extraction Solvent on Antioxidant Activity and Total Phenolic and Flavonoid Content of Phenolic Extract from Orange (Citrus reticulata) Peel by Khalilan Lambangsari, Agnesia Gita Regita, Laely Munawaroh, Elen Etha Yulinar Simanjuntak, Nadia Delfi Zafira, Muhammad Yusuf Abduh

“…Tambahan pula, penggunaan deep eutectic solvent sebagai plearut yang mesra alam dan dapat terdegradasi telah dikenalpasti dan terbukti bahawa campuran alternatif kolin klorida dan etilena glikol adalah kompetitif. …”
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Validation of heavy metals in geothermal to support water management practices and mitigation strategies by G.M. Idroes, D.P. Rezeki, K. Khairi, K. Khairan, R. Idroes, E. Suhartono, R. Prasetio, S.A. Rahman, S. Suhendrayatna

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Contributors to the Edition by Prof Ronit Frenkel

“… The University of Johannesburg acquired The Thinker in April 2019 from Dr Essop Pahad. Over the last decade, The Thinker has gained a reputation as a journal that explores Pan-African issues across fields and times. …”
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Starlikeness of Functions Defined by Third-Order Differential Inequalities and Integral Operators by R. Chandrashekar, Rosihan M. Ali, K. G. Subramanian, A. Swaminathan

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CONTRIBUTORS TO THIS EDITION by Prof Ronit Frenkel

“… The University of Johannesburg acquired The Thinker in April 2019 f rom Dr Essop Pahad. Over the last decade, The Thinker has gained a reputation as a journal that explores Pan-Af rican issues across fields and times. …”
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Effect of flexural crack on plain concrete beam failure mechanism A numerical simulation by Abdoullah Namdar, Ershad Darvishi, Xiong Feng, Ideris Zakaria, Fadzil Mat Yahaya

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Big Data Approach to Sentiment Analysis in Machine Learning-Based Microblogs: Perspectives of Religious Moderation Public Policy in Indonesia by Mhd. Furqan, Ahmad Fakhri Ab. Nasir

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Exploring environmental factors contributing to Parkinson’s disease in AfrAbian populations by Wael Mohamed

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Evliya Çelebi Seyahatnamesi’nde Şekerin Serüveni by Gülistan Keikha Shahinpour

“…Şekerin önemi 17. yüzyıldan önce de pahalı ve sosyo-ekonomik hayatı etkileyen bir ürün olmasından kaynaklanmaktadır. …”
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Bimbingan dan Konseling Karir di Perguruan Tinggi by Fathul Rahma, A Muri Yusuf, Afdal Afdal

“…Perencanaan karir sangat penting untuk menunjang kesuksesan di masa mendatang, namun bagi sebagian mahasiswa tingkat akhir merasa khawatir akan rencana karirnya karena kurang paham tentang dunia kerja yang tidak disampaikan secara optimal saat di bangku kuliah. …”
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