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"Tujuan dari penelitian ini adalah untuk menguji pengaruh pembebanan statis dan siklik terhadap perilaku mobilitas siklik pasir jenuh. Serangkaian uji monotonic simple shear dan cyclic simple shear tak terdrainase yang terkonsolidasi dilakukan pada berbagai kondisi tegangan vertikal efektif, kepadatan relatif, dan beban siklik untuk menginvestigasi jenis kegagalan. Rasio ketahanan siklik digunakan untuk menilai kekuatan siklik. Hasilnya menunjukkan bahwa uji MSS menunjukkan respon perilaku non-flow yang tidak terdrainase yang ditandai dengan strain hardening yang berkelanjutan. Analisis stress path menunjukkan bahwa tanah menunjukkan mobilitas siklik, meskipun dengan kapasitas deformasi yang terbatas. Untuk respons siklik, dapat diamati bahwa peningkatan tegangan efektif vertikal selalu mengakibatkan penurunan ketahanan siklik, terlepas dari apakah kriteria regangan atau kriteria tegangan likuifaksi yang digunakan. Sebaliknya, peningkatan kepadatan relatif akan menghasilkan peningkatan resistensi siklik. Dampak dari tegangan vertikal efektif terbukti lebih nyata dibandingkan dengan dampak dari kepadatan relatif dan CSR. Kriteria tegangan secara konsisten menghasilkan estimasi yang lebih tinggi terhadap kecenderungan likuifaksi pada pasir akibat akumulasi tekanan pori pada kondisi tidak terdrainase. Jumlah siklus mempengaruhi nilai shear modulus dan damping ratio. Tegangan vertikal efektif tidak signifikan mempegaruhi shear modulus dan tidak berpengaruh terhadap damping ratio. Kepadatan relatif tidak signifikan terhadap shear modulus dan damping ratio, sedangkan CSR signifikan terhadap pengaruh nilai shear modulus dan damping ratio. Degradasi shear modulus dan peningkatan damping ratio terbesar pada saat terjadi siklus yang memicu likuifaksi

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The objective of this study is to examine the influence of static and cyclic loading on the cyclic mobility behavior of saturated sand. A series of consolidated undrained monotonic and cyclic simple shear tests were conducted under varying conditions of effective vertical stress, relative density, and cyclic load to ascertain the types of failure. The cyclic resistance ratio was employed to assess the cyclic strength. The result revealed that the MSS test demonstrated a non-flow undrained response characterized by sustained strain hardening. Analysis of the effective stress paths suggested that the soil displayed cyclical mobility, albeit with restricted capacity for deformation. For the cyclic response, it can be observed that an increase in the vertical effective stress invariably results in a reduction in the cyclic resistance, irrespective of whether the strain criterion or the stress criterion of liquefaction is employed. Conversely, an increase in the relative density will result in an increase in the cyclic resistance. The impact of effective vertical stress is demonstrably more pronounced than that of relative density and CSR. The stress criterion consistently yields a higher estimation of the tendency towards liquefaction in sand due to the accumulation of pore pressure in the undrained state. The number of cycles has an impact on the shear modulus and damping ratio. The effective vertical stress has no significant effect on the shear modulus and has no effect on the damping ratio. The relative density has no significant effect on the shear modulus and damping ratio, while the CSR exerts a notable influence on the values of these properties. The deterioration of the shear modulus and the enhancement of the damping ratio were most pronounced during the liquefaction-inducing cycle.     "

"This textbook is designed for graduate-level courses, and for self-study, in analog and sampled-data, including switched-capacitor, circuit theory and design for ongoing, or active electrical engineers, needing to become proficient in analog circuit design on a system, rather than on a device, level. After decades of experience in industry and teaching this material in academic settings, the author has extracted many of the most important and useful features of analog circuit theory and design and presented them in a manner that is easy to digest and utilize. The methodology and analysis techniques presented can be applied to areas well beyond those specifically addressed in this book. This book is meant to enable readers to gain a 'general knowledge' of one aspect of analog engineering (e.g., that of network theory, filter design, system theory and sampled-data signal processing). The presentation is self-contained and should be accessible to anyone with a first degree in electrical engineering."

"PT. X merupakan salah satu perusahaan yang bergcrak di bidang penerbitan majalah, yang mengangkat fenomena seputar "tren tempat tinggal". Saat ini PT X sedang mengalami permasalahan terkait dengan kinenja pemimpin redaksi. Berdasarkan wawancara yang dilakukan kepada pihak manajemen PT. X disebutkan bahwa kompetensi pemimpin redaksi selama ini jauh dari apa yang diharapkan. Pemimpin umum PT. X beranggapan bahwa pemred tidak menunjukkan kinerja yang maksimal sebagai pemimpin redaksi. Keluhan yang disampaikan adalah kinerja pemred sclama ini dinilai kurang produktif, hal ini disebabkan karena pemimpin redaksi tidak memiliki kemampuan yang dibutuhkan dalam melaksanakan tugasnya. Proscs pengangkatan pemimpin redaksi selarna ini didasarkan pada keputusan beberapa orang level pemimpin di PT. X. Parameter untuk menilai kemampuan seorang karyawan yang digunakan di perusahaan dilakukan melalui observasi selama ia bekerja dan penilaian langsung olch pemimpin perusahaan. Proses penempatan yang tidak melalui suatu proses, diduga menjadi salah satu penyebab kurang efektilhya kinerja pemimpin nedaksi. Untuk mengatasi kondisi tersebut, dlperlukan suatu model kompetensi pada jabatan pemimpin redaksi untuk dapat digunakan oleh PT. X dalam memilih dan rnenempatkan seorang staf redaksi untuk memegang jabatan pemred yang akan bcrakhirjabatannya dalam waktu dekat. Oleh karena itu penulis mengusulkan unmk menyusun suatu model kompetensi spesiflk untuk jabatan Pemimpin Redaksi, termasuk di dalamnya penentuan level dan indikator perilaku untuk setiap kompetensi. Penulis mengajukan 6 kompetensi spesiflk untuk Pemimpin Redaksi PT. X. Kompetensi spesiflk tersebut adalah Managing Others, Planning & Organizing Entrepreneurial Skill, Networking, Crealivity, dan Concern for Excellent.

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PT. X is one of the publishing companies who focus on exploiting current housing trend phenomena. lt is in now in trouble conceming editor in chiefs performance. Management mentioned in the interview that editor in chiefs competency is far from the expected. The director assumes that he hasn’t show the optimum performance so far. This happens because the person in charge doesn’t have enough ability to meet his requirement. Moreover, this lack of competency leads to disrespect from his inferiors which also cause the motivational decreasing. The worst scenario would be that the company would be hard to survive from competitor’s attack.

The process in appointing the person in charge is based on managerial decisions, but not always in some organizing standardization process, like competency assessment. For all this time, company uses observation and judgment from direct supervisor as the parameter to assess someone’s capability. The lack of standardization in this company’s mapping system is accused as the reason for chief in editorial`s inefficiency. To deal with that, the company needs a competency model for this position to choose and put the right person as the editorial chief For that, author suggests to design a specific competency model for the position of editor in chief; including all behavioral level and indicator for each of them. Based on the interviews with all the job holders, author proposes 6 specific competencies for chief editor. Those competencies are Managing Others, Planning & Organizing, Entrepreneurial Skill, Networking, Creativity, dan Concem for Excellent."