Judul: Analisis Efektivitas Penerapan Sistem Manajemen Lingkungan ISO 14001 dan Dampaknya terhadap Penghematan Biaya Konsumsi Air dan Listrik di PT.XYZ, Jakarta Utara
Abstrak: Awareness of environmental preservation problems in industrial world has demand many companies to perform an effective environmental management. Environmental Management System (EMS) implemented by a company can be one of the indicator of environmental performance and its improvement. One of the wide known instruments for EMS implementation is ISO 14001, which has been adapted and applied by many companies worldwide to maintain and ensure their environmental performance. PT.XYZ which becomes the model of this research is an automotive industrial company and already certified for ISO 14001. The main purpose of this research is to prove how the effective implementation of ISO 14001 based EMS by PT.XYZ can give significant impact for the company both environmentally and economically. This research use PDCA method to evaluate environmental performance. The indicators that used for the assessment are environmental policy, plan, implementation, check, and management review. Research was followed by analyzing the impact of the effectiveness of ISO 14001 implementation with using statistical test to measure industrial waste water. And the analysis of economic impact of ISO 14001 implementation viewed from the magnitude of the savings cost for water and energy (electricity) consumption with Recycling and Saving Energy program. The result of this research shows that environmental performance of PT.XYZ are very good, which indicates PT.XYZ has implemented the ISO 14001 based EMS effectively, proved by accomplishment of ISO 14001 requirements and waste standard. The implementation of ISO 14001 also gives advantage economically in saving electricity cost for Rp.3.096.500 in 2012 and Rp.4.985.825 in 2013, and then saving water consumption in public facility cost for Rp.69.499.613. as the conclusion, the effective implementation of EMS by PT.XYZ is satisfyingly proved in supporting the company to achieve their environmental and economic goals.
Keyword: saving electricity and water consumption cost, waste standard, ISO 14001, environmental management system, environmental performance

Judul: Evaluation on The Effectiveness of Implementation ISO 14001 Environmental Management System in XYZ Tyre Factory, West Java
Abstrak: Pabrik ban XYZ di Jawa Barat merupakan industri otomotif yang memproduksi ban, ban dalam, dan selendang ban sebagai produk utama. Pabrik ban XYZ telah berkomitmen untuk meningkatkan kinerja lingkungan dengan menerapkan Sistem Manajemen Lingkungan (SML) ISO 14001 sejak tahun 2000 dan tetap mempertahankan sertifikasi tersebut hingga saat ini. Tujuan dari penelitian ini adalah untuk mengevaluasi efektivitas penerapan SML ISO 14001 melalui: kinerja manajemen, kinerja lingkungan, dan kesesuaian dengan sertifikasi Occupational Health and Safety Assessment Series (OHSAS) 18001., XYZ tyre factory in West Java is an automotive industry that manufactures tyre, tube tyre, and tyre flap as the main products. The XYZ tyre factory has committed to improve the environmental performance by implementing the ISO 14001 Environmental Management System (EMS) since year 2000 and still retain such certification until now. The objective of this research was to evaluate the effectiveness of implementation ISO 14001 EMS towards: management performance, environmental performance, and conformity with Occupational Health and Safety Assessment Series (OHSAS) 18001 certification.
Keyword: effectiveness, environmental performance, ISO 14001 EMS, management performance, tyre

Judul: Karakteristik Anatomi Skelet Kepala Buaya senyulong (Tomistoma schlegelii).
Abstrak: Buaya sepit atau senyulong (Tomistoma schlegelii) merupakan jenis buaya asli Indonesia yang berhabitat di sungai-sungai Sumatera, Kalimantan, dan juga pedalaman Sulawesi. Salah satu ciri khas buaya senyulong adalah bentuk moncong yang runcing dan sempit, namun hingga saat ini informasi mengenai struktur skelet kepala buaya senyulong sangat terbatas. Penelitian ini bertujuan untuk mempelajari karakteristik anatomi skelet kepala buaya senyulong yang dikatikan dengan fungsi dan perilakunya. Penelitian dilakukan secara eksploratif dengan melakukan pengamatan, pencatatan, dan pengambilan gambar dari skelet kepala buaya senyulong. Skelet kepala berukuran panjang 70 cm, lebar 29 cm, dan tingggi 17 cm dengan permukaan kasar pada os nasale, os frontale, os maxilla, os mandibula, os lacrimale, os jugale. Jumlah gigi pada buaya ini sebanyak 78 buah, terdiri dari 4 buah gigi premaxila, 16 buah gigi maxila, dan 19 buah gigi mandibula. Pada regio orbitalis ditemukan dua pasang fenestrae temporales yang berkembang baik. Fenestra supratemporale merupakan lubang oval yang membentang di sepanjang os parietale. Fenestra infratemporale berbentuk segitiga dan dibatasi oleh os squamosum, os postorbitale, os jugulare, dan os quadratum. Os mandibula hewan ini mempunyai symphysis mandibularis yang panjang yaitu garis yang melintang di corpus mandibulae. Secara fungsional ukuran symphysis mandibularis berkaitan dengan adaptasi hewan terhadap diet makan.
Keyword: kepala, moncong, Tomistoma schlegelii