Keanekaragaman serangga pada Cagar Alam Manggis Gadungan dan Perkebunan Kopi berbasis agroforesti mangli di Kecamatan Puncu Kabupaten Kediri

INDONESIA : Serangga adalah hewan dengan jumlah terbesar dari seluruh spesies yang ada di bumi ini, mempunyai berbagai macam peranan dan keberadaanya ada dimana-mana, sehingga menjadikan serangga sangat penting di ekosistem, terutama bagi sektor pertanian yaitu sebagai penyerbuk dan berperan sebagai hama. Keanekaragaman serangga di beberapa tempat dapat berbeda-beda. Sehingga penelitian ini bertujuan untuk mengidentifikasi dan mengetahui keanekaragaman serangga pada Cagar Alam Manggis Gadungan dan Perkebunan Kopi Mangli di Kecamatan Puncu Kabupaten Kediri. Penelitian dilakukan di Cagar Alam Manggis Gadungan dan perkebunan kopi berbasis agroforesti Mangli Kecamatan Puncu Kabupaten Kediri dan identifikasi serangga dilakukan di laboratorium optik Jurusan Biologi Universitas Islam Negeri Maulana Malik Ibrahim Malang, pada bulan September–Oktober 2013. Penelitian bersifat deskriptif kuantitatif dengan metode eksplorasi. Pengambilan data dilaksanakan dengan menggunakan metode nisbi (relatif) dengan window trap 5 buah, yellow sticky trap 10 buah pada masing-masing lahan, dan fly net. Hasil penelitian pada Cagar Alam Manggis gadungan diperoleh 37 famili yang meliputi 5 famili polinator , 2 famili parasitoid,17 famili herbivora, 12 famili predator, dan 1 famili scavenger. Pada lahan perkebunan kopi 31 famili terdiri dari 5 famili polinator, 11 famili predator, 2 famili parasitoid, 14 famili herbivora, sedangkan lahan perkebunan tumpang sari kopi dan cabai 30 famili meliputi 4 famili polinator, 11 famili predator, 1 famili parasitoid, 13 famili herbivora dan 1 famili scavenger. Indeks keanekaragaman Shannon (H’) serangga secara kumulatif mulai dari yang tertinggi ke terendah yaitu, pada cagar alam Manggis Gadungan, (3,27), perkebunan kopi (3,13) dan perkebunan tumpangsari kopi dan cabai yaitu 3,06. ENGLISH : Insects are animals with the largest number of all species on earth, has a wide variety of roles and its presence is everywhere, making the insects are very important in the ecosystem, especially for the agricultural sector, namely the role as pollinators and pests. Insect diversity in some places may vary. Thus this study aims to identify and determine the diversity of insects in the Nature Reserve and the Phony Mangosteen Coffee Plantation in District Puncu Mangli Kediri. The study was conducted in the Nature Reserve Manggis Gadungan coffee-based agroforestry plantations Mangli Puncu Kediri sub district and insect identification is done in the optical laboratory Biology Department of the State Islamic University of Maulana Malik Ibrahim Malang, in the month of September-October 2013. The study was descriptive quantitative exploration methods. Data collection was carried out by using the method relative (relative) with 5 pieces of window traps, yellow sticky traps 10 pieces in each land, and fly net. The results of the study on the Nature Reserve Manggis Gadungan obtained 37 families which include 5 family pollinators, parasitoids 2 families, 17 families herbivores, predators 12 families and 1 family scavenger. At the coffee plantation 31 family consists of 5 families pollinators, 11 families of predators, parasitoids 2 families, 14 families herbivores, while the plantation intercropping coffee and chili 30 family includes four families of pollinators, 11 families of predators, parasitoids 1 families, 13 families herbivores and 1 family scavenger. Diversity Shannon index (H ') cumulatively insects ranging from the lowest to the highest, namely, the nature reserve Gadungan Mangosteen, (3.27), coffee plantations (3.13) and intercropping coffee and chili plantation is 3.06

Meningkatkan Kualitas Hasil Belajar IPA Melalui Alternatif Model Pembelajaran

The purpose of this research is to know the influence of certain teaching method in increasing the quality of the students\u27 achievement of open SLTP viewed from the kind of tests. Besides, it is directed to get the most effective teaching method which can be applied as the positive alternative in increasing the quality of the SLTP student\u27 achievement. The kind of research used is an experimental comparative research using two ways Anava. Here statistical formulas were three levels comparative from one variable namely teaching method with module; teaching method with videocassette (electronic media); and teaching method with problem solving approach, and their influence to the tied variable based on other factor whether the test is objective or essay. The result of the research shows that teaching method with electronic media is the most appropriate to increase the quality of studying biology; the second was teaching by module completed with creative problems solving, and the last was teaching method with module. Besides, it revealed that subjective test model is better than objective test. There was no interaction between certain teaching methods with the kind of the test

MEASUREMENT OF CORTISOL AND CORTISONE IN HUMAN SALIVA BY UPLC-MS/MS

Objective: To develop and validate a simple and rapid assay for simultaneous measurement of cortisol and cortisone in human saliva by ultra-performance liquid chromatography-tandem mass spectrometry. Methods: Chromatographic analysis was performed on an Atlantis dC18 column (2.1 x 100 mm, 3 µm) using a mobile phase consisting of acetonitrile and 2 mmol ammonium-acetate (50:50, v; v) that was delivered at a flow rate of 0.3 ml/min. The eluents were monitored using electrospray ionization in the positive ion mode set at transition set of mass-to-charge (m/z): 363.11 → 121.00, 361.18 → 163.11, and 367.19 → 121.24 for cortisol, cortisone and internal standard (IS), respectively the method was validated for linearity, accuracy, precision, and recovery, according to international guidelines. Results: The retention times of cortisol, cortisone and internal were about 1.38, 1.43 and 1.38 min, respectively. Cortisol level and cortisone level relationship to the ratio of their respective peak-area to IS’s peak-area was linear (range of 0.5-100 ng/ml). Coefficients of variation and inaccuracy were, ≤9.9% and-0.3 to 6.9 for cortisol and ≤8.4 and-1.5 to 4.8 for cortisone, respectively. Extraction recoveries for cortisol, cortisone, and the IS were 90%, 94%, and 98%, respectively. Cortisol and cortisone stability was evaluated in processed saliva samples (stored at room temperature for 24 h) and unprocessed saliva samples (stored at room temperature for 24 h or at-20 °C for 10 w) and after 3 freeze-thaw cycles was ≥ 86%. Conclusion: The proposed method is simple, precise, and accurate for the rapid simultaneous measurement of cortisol and cortisone levels in saliva. The assay was successfully applied to determine levels of cortisol and cortisone in human saliva samples obtained from healthy volunteers

PEMANFAATAN SEARCH ENGGINE SEBAGAI SUMBER BELAJAR DALAM PENDIDIKAN ISLAM

Tujuan penelitian ini adalah untuk mengetahui pemanfaatan search enggine sebagai sumber belajar dalam pendidikan Islam. Penelitian ini adalah studi pustaka yang merupakan jenis penelitian kualitatif. Analisis data yang digunakan adalah model analisis Miles dan Hubermen, yakni mengumpulkan data, mereduksi data, menyajikan data dan menarik kesimpulan. Adapun hasil penelitian ini adalah bahwa pemanfaatan search enggine sebagai sumber belajar dalam pendidikan Islam sangat membantu dan menunjang proses pembelajaran. Namun, dalam pemanfaatannya juga ada hal-hal yang perlu diperhatikan seperti memilih dan memilah informasi yang didapat untuk tidak menerimanya begitu saja secara mentah-mentah. Perlu adanya bimbingan dan tuntunan dari guru agar peserta didik bisa mencari informasi dari sumber-sumber yang terpercaya dengan memanfaatkan website-website perpustakaan digital dan juga jurnal-jurnal ilmiah. Kelebihan pemanfaatan search enggine sebagai sumber belajar dalam pendidikan Islam yakni sebagai berikut: 1) Dalam mengakses informasi, prosesnya memiliki kemudahan dan kecepatan; 2) Informasi selalu terbaru (update); 3) Informasi dan ilmu pengetahuan yang diperoleh berasal dari seluruh dunia; 4) Dalam proses pembelajaran akan lebih mudah dan praktis; 5) Dapat diakses oleh berbagai kalangan usia. Sedangkan kekurangannya adalah: 1) Terkadang informasi dan ilmu pengetahuan yang diperoleh tidak relevan; 2) Banyaknya informasi yang tidak jelas sumbernya; 3) Search enggine hanya melakukan proses indexing

Pelaksanaan Pidana Pelatihan Kerja Terhadap Anak Pelaku Tindak Pidana

ABSTRAK Tujuan dari penelitian untuk mengetahui pelaksanaan pidana pelatihan kerja terhadap anak pelaku tindak pidana di Balai Rehabilitasi Sosial Anak Memerlukan Perlindungan Khusus Alyatama Jambi dan kendala yang dihadapi dalam proses pelaksanaan pidana pelatihan kerja tersebut. Dengan menggunakan metode yuridis empiris, penelitian menunjukkan bahwa: 1). Pelaksanan pidana pelatihan kerja di Balai Rehabilitasi Sosial Anak Memerlukan Perlindungan Khusus Alyatama Jambi dapat dikatakan belum terlaksana, Balai Rehabilitasi Sosial Anak Memerlukan Perlindungan Khusus Alyatama Jambi sebagai tempat pelaksanaan pelatihan kerja tersebut belum memberikan pelatihan kerja dikarenakan belum adanya Peraturan Pemerintah mengenai pelaksanaan pidana pelatihan kerja, sehingga Balai Rehabilitasi Sosial tersebut hanya memberikan Rehabilitasi berupa Terapi-terapi mulai dari terapi Psikososial hingga terapi mental dan spiritual 2). Kendala yang dihadapiyaitu dari Peraturan pelaksana yang belum ada, sarana dan prasaraan pendukung belum tersedia, serta belum adanya petugas yang secara khusus memberikan pelatihan kerja terhadap anak pelaku tindak pidana. ABSTRACT The purpose of this research is to determine the implementation of job training crimes against children who are criminal offenders at the Child Social Rehabilitation Center in Need of Special Protection, Alyatama Jambi and the obstacles faced in the process of implementing the job training criminal.. The research method used is empirical juridical legal research. The results of the study are: 1). It can be said that the implementation of job training crimes at the Child Social Rehabilitation Center Requires Special Protection Alyatama Jambi has not been implemented, the Child Social Rehabilitation Center Needs Special Protection Alyatama Jambi as a place for implementing job training has not provided job training because there is no Government Regulation regarding the implementation of job training penalties, so The Social Rehabilitation Center only provides Rehabilitation in the form of therapies ranging from psychosocial therapy to mental and spiritual therapy 2). The obstacles faced are from the missing implementing regulations, the supporting facilities and infrastructure are not yet available, and the absence of officers who specifically provide job training to child perpetrators of crime

Penentuan Daerah Penangkapan Potensial Ikan Tuna Mata Besar Dengan Menggunakan Citra Satelit Di Perairan Lhokseumawe

The study to determine a potential fishing ground of big-eye tuna using satellite images in the Lhokseumawe's waters was conducted in February until April 2016 at Fish Landing Areas (TPI) located in the Pusong Village, Lhokseumawe City. Methods of data collection used in this study were obtained through the primary and secondary data. Determining the location of the catching by seeing the spread of chlorophyll-a in a processing map of satellite image and conducted the data collection of the catch in the field. Data were analyzed by analysis of chlorophyll-a and temperature, analysis of the relationship between chlorophyll-a, temperature, and the catching crop, the determination of potential areas of big-eye tuna, and mapping by using Arc Map and Seadas applications.The spread of chlorophyll-a in the waters of Lhokseumawe in February until April ranged between 0.012 mg m-3 to 0.566 mg m-3.The highest temperature in the waters of Lhokseumawe in February by an average was 29°C and the lowest temperature in March with an average temperature was 28°C. The lowest catching of big-eye tuna in February was an amount of 223.4 tons, the highest catching in March was an amount of 513.8 tons, and the catching in April was an amount of 317.5 tons. The potential fishing ground in February was located at coordinates 96°17'30''E–5°14'30''N and the potentialfishing ground was located at coordinates 96°42'30''E–6°24'30''N. In March, the potentialfishing ground was located at coordinates 96°21'30''E–5°43'30''N and the potentialfishing ground was located at coordinates 95°23'30''E–6°33'30''N. The position of potentialfishing groundin April was located at coordinates 96°31'30'' E– 5°43'30'' N. Penelitian penentuan daerah penangkapan potensial ikan tuna mata besar dengan menggunakan citra satelit di perairan Lhokseumawe telah dilakukan pada bulan Februari sampai April 2016 di Tempat Pendaratan Ikan (TPI) yang berada di Desa Pusong Kota Lhokseumawe. Metode pengumpulan data yang digunakan dengan memperoleh data primer (mengikuti langsung operasi penangkapan) dan data sekunder (data dari dinas terkait). Metode analisis data menggunakan analisis klorofil-a dan suhu, hubungan antara klorofil-a, suhu, dan hasil tangkapan, penentuan daerah potensial ikan tuna mata besar, dan pemetaan menggunakan aplikasi Arc map dan Seadas.Penyebaran kandungan klorofil-a di Perairan Lhokseumawe pada bulan Februari sampai April berkisar antara 0,012 mg m-3 sampai 0,566 mg m-3. Suhu di Perairan Lhokseumawe tertinggi pada bulan Februari dengan rata-rata 29°C dan suhu terendah pada bulan Maret dengan suhu rata-rata 28°C. Hasil tangkapan ikan tuna mata besar terendah pada bulan Februari sebesar 223,4 ton, hasil tangkapan tertinggi pada bulan Maret sebesar 513,8 ton, dan hasil tangkapan pada bulan April sebesar 317,5 ton. DPI potensial pada bulan Februari terletak di koordinat 96°17' BT dan 5°14' LU dan DPI kurang potensial terletak di koordinat 96°42' BT dan 6,01°24' LU. Pada bulan Maret DPI potensial terletak di koordinat96°21' BT dan 5°43' LU dan DPI kurang potensial terletak di koordinat 95°23' BT dan 6°33' LU. Posisi DPI potensial pada bulan April terletak dikoordinat96°31' BT dan 5°43' LU

Penentuan Daerah Penangkapan Ikan Tongkol (Euthynnus Affinis) Berdasarkan Sebaran Suhu Permukaan Laut Di Perairan Idi Rayeuk Kabupaten Aceh Timur

This study aimed to determine the potential fishing ground for tuna by remote sensing based on sea surface temperature in the waters of Idi Rayeuk, East Aceh regency. The Collection of field data in such as the number of catches and the coordinates of the fishing conducted from March to April 2016. Sea surface temperature downloadable on the site http://oceancolorgsfc.nasa.gov. Then processed using the device Seadas 7.3. The result showed that the distribution of sea surface temperatures in the waters of Idi Rayeuk from March to April 2016 ranges from 28°C to 30°C with the average of sea surface temperature was 29°C. There were two potential fishing ground identified during the study in East Aceh regency District of Idi Rayeuk, e.i 1) at the coordinates 5°04'88"N-98°23'51"E by the number of catches amounting to 13.293 kg and the sea surface temperature of 29°C 2) potential fishing ground at coordinates 5°29'46"N-98°28'09"E by the number of catches amounting to 13.310 kg with sea surface temperature of 30°C. Penelitian ini bertujuan untuk menentukan daerah penangkapan yang potensial untuk ikan tongkol dengan penginderaan jarak jauh berdasarkan suhu permukaan laut di perairan Idi Rayeuk Kabupaten Aceh Timur. Pengambilan data seperti jumlah hasil tangkapan dan koordinat daerah penangkapan ikan dilaksanakan pada bulan Maret sampai April 2016. Suhu permukaan laut diunduh pada situs http://oceancolorgsfc.nasa.gov. Selanjutnya diolah menggunakan perangkat SeaDas 7.3. Hasil penelitian diperoleh bahwa sebaran suhu permukaan laut di perairan Idi Rayeuk pada bulan Maret sampai April 2016 berkisar antara 28°C sampai 30°C dengan suhu permukaan laut rata-rata adalah 29°C. Dua daerah penangkapan yang potensial diindetifikasi selama penelitian di perairan Kabupaten Aceh Timur Kecamatan Idi Rayeuk, yaitu 1) pada daerah penangkapan dengan koordinat 5°04'88"LU-98°23'51"BT dengan jumlah hasil tangkapan sebesar 13.293 kg serta suhu permukaan laut 29°C dan 2) pada koordinat 5°29'462"LU-98°28'09"BT dengan jumlah hasil tangkapan sebesar 13.310 kg dengan suhu permukaan laut 30°C

Peningkatan Keaktifan Diskusi Siswa dalam Pembelajaran Biologi melalui Penerapan Prinsip Arcs pada Kelas RSBI (Rintisan Sekolah Berstandar Internasional)

Tujuan dari penelitian ini adalah Meningkatkan keaktifan diskusi siswa dalam pembelajaran biologi melalui penerapan prinsip Attention, Relevance, Confidence and Satisfaction ARCS di kelas RSBI sebagai sebuah bentuk inovasi pembelajaran.Penelitian merupakan Classroom Action Research dilakukan di dua lokasi dengan dua inovasi pembelajran berbeda tetapi masing-masing menerapkan prinsip ARCS dalam komponen-komponennya. Kedua lokasi yaitu 1)kelas RSBI SMA Negeri 1 Surakarata melalui penerapan prinsip ARCS dalam pembelajaran aktif tipe cardsort dan 2)kelas RSBI SMA MTA Surakarta dengan penerapan ARCS disertai LKS. Penelitian dilaksanakan dalam dua siklus. Data berupa hasil observasi, wawancara, angket keaktifan diskusi siswa dan angket performance guru. Data dianalisis secara deskriptif kualitatif dengan teknik triangulasi.Hasil penelitian menunjukkan bahwa penerapan prinsip ARCS di kelas RSBI dpat meningkatkan keaktifan diskusi siswa. Besar peningkatan rata-rata 3.19% dari siklus I 73.12% ke siklus II 76.41%

The Relationship Among Biological Learning Difficulties Wtth Affectm Competence and Cogmtiye Competence Towari) Student of Smun 8 Surakarta in Academic Year of 2oo4/2005

The aims of this research were to know the relationship among biologicol learning dfficulties with affective competence ond cognitive compelence and each contribution to that dfficulties toward student of SMUN 8 Surikarta. This research was carried out during academic year of 2004/2005. This was the descriptive quantitative research with ex post faclo. The threated student was sampled in amount of 40 students by simplerandom sampling. The data obtained was\u27then analized by multivariate-linear regression analysisThe results showed that there was significant dffirence between biological learning dfficulties with cognitive comrytence and afective comrylence. The dominant contributor to the difficulties was the affective competence (52, 29%o). This reasearch alsofound that lhere was correlation between those two competence