EVALUASI AUDIT INTERNAL TERHADAP EFEKTIVITAS KAS PADA PT BINTANG SELATAN AGUNG PALEMBANG

Audit Internal dapat diartikan sebagai aktivitas pemeriksaan dan penilaian dalam suatu perusahaan secara menyeluruh, yang bertujuan membantu semua tingkatan manajemen dalam melaksanakan tanggung jawabnya secara efektif melalui pemberian saran yang berguna untuk memperbaiki kinerja disetiap tingkatan manajemen. Metode penelitian ini adalah pendekatan kualitatif. Pengumpulan data dilakukan melaui wawancara dan observasi. Hasil penelitian ini adalah kesalahan pencatatan yang dilakukan oleh staff yang mengakibatkan kas sebelum dilakukannya audit lebih kecil dibandingkan dengan setelah dilakukannya audit, sehingga kas menjadi tidak efektif. Rekomendasi yang dapat diberikan adalah Sebaiknya staff pada saat dilakukannya pelunasan terhadap utang yang dilakukan oleh pelanggan, hendaknya langsung diverifikasi kepada pihak pembukuan

Sistem Informasi Manajemen Pada PT. Bintang Selatan Agung

Sistem informasi manajemen digambarkan sebagai sebuah bangunan piramida dimana lapisan dasarnya terdiri dari informasi, penjelasan transaksi, penjelasan status dan sebagainya. Bagi perusahaan maju dan berkembang, Sistem Informasi sangat dibutuhkan demi terjaminnya keamanan informasi serta informasi yang diperlukan bagi perusahaan. PT. Bintang Selatan Agung merupakan perusahaan di Palembang yang bergerak dalam bidang usaha peminjaman alat-alat berat, yang mana perusahaan menghadapi permasalahan seperti, Kesulitan dalam melakukan pengecekan data alat berat. Tujuan penulisan skripsi ini adalah untuk merancang sistem informasi manajemen pengelolaan data rental untuk memudahkan manajer dalam melakukan pengecekan data secara maksimal. Dalam pengembangan sistem ini penulis menggunakan metode iterasi, dengan sistem analisis menggunakan pengumpulan data dengan cara observasi dan wawancara. Hasil dari penelitian ini adalah Sistem Informasi Manajemen yang mana mampu mengelola informasi perusahaan secara cepat dan tepat, serta informasi yang dihasilkan bersifat lebih akurat. Kesimpulan dari penelitian ini adalah perusahaan atau Manajer dapat lebih mudah dalam mengkontrol Sistem informasi yang terdapat di dalam perusahaa

Behavioral phenotypes of mice lacking cannabinoid CB1 receptors in different neuronal subpopulations

Abnormalities in social behavior are found in almost all psychiatric disorders, such as anxiety, depression, autism and schizophrenia. Thus, comprehension of the neurobiological basis of social interaction is important to better understand numerous pathologies and improve treatments. Several evidences suggest that an alteration of cannabinoid CB1 receptor function could be involved in the pathophysiology of such disorders. However, the role of CB1 receptor is still unclear and its localization on different neuronal subpopulations may produce distinct outcomes. To dissect the role of CB1 receptor on different neuronal population, male mice were used ? knockout mice and their respective control littermates [total deletion (CB1-/-); specific deletion on cortical glutamatergic neurons (GluCB1-/-); on GABAergic neurons of the forebrain (GABACB1-/-); or on dopaminergic D1 receptor expressing neurons (D1CB1-/-)], and wild-type (WT) mice treated with CB1 antagonist/inverse agonist SR141716A (3mg/kg). To elucidate the behavioral effects of specific CB1 receptor deficiency, D1CB1-/- mice were submitted to a battery of behavioral tests which included exploration-based tests, depressive-like behavioral tests, and fear-related memory paradigms. It was demonstrated that D1CB1-/- mice exhibited significantly increased contextual and auditory-cued fear, with attenuated within-session extinction. Also, when all mice lines were submitted to different social tasks, involving male or female as the stimulus subject, GluCB1-/- mice showed reduced interest for the social stimulus, as CB1-/- or WT treated with SR141716A mice. D1CB1-/- showed moderate changes in social interest, and GABACB1-/- mice showed the opposite phenotype by spending more time investigating the social stimulus. In conclusion, specific reduction of endocannabinoid signaling in D1-expressing neurons is able to affect acute fear adaptation. Moreover, CB1 receptors specifically modulate social investigation of female mice in a cell-specific manner. These findings support the involvement of cannabinoid signaling in social alterations in psychiatry disorders

Magnetism in the single-band Hubbard model

A self-consistent spectral density approach (SDA) is applied to the Hubbard model to investigate the possibility of spontaneous ferro- and antiferromagnetism. Starting point is a two-pole ansatz for the single-electron spectral density, the free parameter of which can be interpreted as energies and spectral weights of respective quasiparticle excitations. They are determined by fitting exactly calculated spectral moments. The resulting self-energy consists of a local and a non-local part. The higher correlation functions entering the spin-dependent local part can be expressed as functionals of the single-electron spectral density. Under certain conditions for the decisive model parameters (Coulomb interaction U, Bloch-bandwidth W, band occupation n, temperature T) the local part of the self-energy gives rise to a spin-dependent band shift, thus allowing for spontaneous band magnetism. As a function of temperature, second order phase transitions are found away from half filling, but close to half filling the system exhibits a tendency towards first order transitions. The non-local self-energy part is determined by use of proper two-particle spectral densities. Its main influence concerns a (possibly spin-dependent) narrowing of the quasiparticle bands with the tendency to stabilize magnetic solutions. The non-local self-energy part disappears in the limit of infinite dimensions. We present a full evaluation of the Hubbard model in terms of quasiparticle densities of states, quasiparticle dispersions, magnetic phase diagram, critical temperatures (Tc, Tn) as well as spin and particle correlation functions. Special attention is focused on the non-locality of the electronic self-energy, for which some rigorous limiting cases are worked out.Comment: 13 pages, LaTex, 26 figures included (eps), corrected typo

Desain Modifikasi Struktur Apartemen “The Aspen @ Admiralty” Menggunakan Metode Flat Slab Andre Bernandes

Gedung Apartemen “The Aspen @Admiralty” direncanakan dibangun pada Zona Gempa menengah ( SNI 03- 1726-2002 ) terletak di Jalan RS Fatmawati,Cilandak,Jakarta Selatan. Desain sesungguhnya dari apartemen ini adalah beton bertulang. Dalam tugas akhir ini, dilakukan beberapa modifikasi perencanaan. Perencanaan menggunakan strutur flat slab dengan dikombinasikan dengan shear wall yang berfungsi sebagai struktur penahan gaya lateral. Struktur atas yang lainnya pada gedung ini meliputi kolom,balok tepi,dan drop panel, sedangkan struktur bawah menggunakan pondasi tiang pancang serta T-beam sebagai penghubung. Struktur flat slab digunakan secara luas pada bangunan gedung karena beberapa kelebihan dalam aspek struktural maupun arsitektural.Lantai yang didapatkan lebih luas dan tinggi, tidak perlu finishing dengan plafond,hemat biaya proyek karena mengurangi pemakaian beton dan bekisting untuk elemen balok. Disamping kelebihan tersebut, terdapat kelemahan yang mengakibatkan perilaku yang tidak ideal pada saat struktur menerima kombinasi beban gravitasi dan lateral. Kelemahan tersebut terdapat pada hubungan pelat-kolom, dimana tegangan lentur dan geser terakumulasi sebagai resultan dari beban gravitasi dan momen tak imbang yang disebabkan oleh beban lateral seperti halnya gempa. Namun, kelemahan tersebut dapat ditanggulangi dengan adanya drop panel. Drop panel merupakan penebalan pelat di daerah kolom sebagai kekuatan geser penahan gaya geser pons yang cukup besar pada daerah hubungan pelatkolom. Di daerah gempa potensial seperti halnya sebagian besar wilayah Indonesia, perilaku yang tidak ideal pada saat struktur v menerima kombinasi beban gravitasi dan lateral dapat ditahan oleh dinding geser (Shear Wall). Dalam tugas akhir ini, secara keseluruhan direncanakan dengan Sistem Rangka Gedung (SRG) karena dikombinasikan dengan SPBL yaitu dinding structural. Sehubungan dengan itu,SNI 03-1726-2012 membatasi penggunaan struktur flat slab lebih spesifik, yaitu struktur diklasifikasikan sebagai SRPMM (Sistem Rangka Pemikul Momen Menengah) dan jika digunakan sebagai sistem tunggal, maka kategori desain gempa yang sesuai adalah B dan C tidak dibatasi dan D, E dan F tidak diijinkan. Di samping itu, jika digunakan dengan dinding geser khusus, maka kategori desain gempa yang sesuai adalah B dan C tidak dibatasi, D dibatasi dengan tinggi maksimum 48m, dan E dan F dibatasi tinggi maksimum 30m ============================================================================= “The Aspen @Admiralty “Apartment Building will be built in medium Earthquake Zones (SNI 03-1726-2002) is located in Jalan RS Fatmawati, Cilandak, South Jakarta. The actual design of the apartments are of reinforced concrete. In this final project, will do some modification design. The modification design using flat slab structure in combination with shear wall that serves as a lateral force resisting structure. The structure above the other in the building include columns,edge beams and drop panels, while the bottom structure using pile foundation and T-beam as a liaison. Flat slab structure is widely used in buildings because some advantages in the aspects of structural and arsitektural. Floors were obtained broader and higher, finishing the ceiling is not necessary, cost-effective projects for reducing the use of concrete and formwork for beam elements. Besides these advantages, there are drawbacks that resulted in behavior which is not ideal when the structure receives a combination of gravity and lateral loads. The weaknesses found in relation plate-columns, where the bending stress and shear accumulate as resultant of gravity and moment loads do not draw caused by lateral loads such as earthquake. However, this weakness can be overcome by the drop panel. Drop panel is a thickening of the plate in the column as the shear strength of the shear force resisting puncher sizeable on the area plate-column relationship. In the area of potential earthquake as well as most parts of Indonesia, the behavior is not ideal when the structure receives a combination of gravity and lateral loads can be retained by a sliding wall (Shear Wall).In this thesis, the overall planned Building Frame System (SRG) for SPBL is combined with vii structural walls. In connection with that, SNI 03-1726-2012 limit the use of more specific flat slab structure, namely the structure is classified as SRPMM (Intermediate Moment Frame System bearers), and when used as a single system, then the appropriate seismic design category B and C is not limited and D, E and F are not permitted. In addition, when used with a special sliding walls, then the appropriate seismic design category B and C is not restricted, D restricted to a maximum height of 48m, and E and F are restricted maximum height of 30

Non-uniform phase synthesis for cosecant-squared radiation patterns

In the present work an analytical formulation to synthesize non-uniform phase distributions at cylindrical apertures is described. Assuming three distinct amplitude distributions, the respective phases are established to provide cosecant-squared radiation patterns. Non-uniform amplitude distributions are investigated and adopted to reduce sidelobe levels and unwanted ripples in the synthesized radiation patterns. Analytical results for the established amplitude and phase distributions at cylindrical apertures are presented. The radiation patterns for such distributions are obtained by aperture method analysis, successfully demonstrating the usefulness of the new analytical formulation

Multi-scale microporous silica microcapsules from gas-in water-in oil emulsions.

Controlling the surface area, pore size and pore volume of microcapsules is crucial for modulating their activity in applications including catalytic reactions, delivery strategies or even cell culture assays, yet remains challenging to achieve using conventional bulk techniques. Here we describe a microfluidics-based approach for the formation of monodisperse silica-coated micron-scale porous capsules of controllable sizes. Our method involves the generation of gas-in water-in oil emulsions, and the subsequent rapid precipitation of silica which forms around the encapsulated gas bubbles resulting in hollow silica capsules with tunable pore sizes. We demonstrate that by varying the gas phase pressure, we can control both the diameter of the bubbles formed and the number of internal bubbles enclosed within the silica microcapsule. Moreover, we further demonstrate, using optical and electron microscopy, that these silica capsules remain stable under particle drying. Such a systematic manner of producing silica-coated microbubbles and porous microparticles thus represents an attractive class of biocompatible material for biomedical and pharmaceutical related applications

O NAZISMO E A CONSOLIDAÇÃO DO IDEAL DE DIGNIDADE DA PESSOA HUMANA

A dignidade humana advém como um dos requisitos para que se efetive os direitos humanos, internacionalizados no século XX após o fim da Segunda Guerra Mundial. Quando tratamos de tal assunto, podemos retratar um passado não tão distante no qual o conceito era visto como algo ridicularizado e utópico. Sem a efetivação da dignidade humana é impossível se falar em um Estado Democrático de Direito realmente eficaz. Assim sendo, o presente artigo utilizou de método dedutivo, e, partindo de análise bibliográfica, histórica e doutrinária, chegou à conclusão de que foi da crise humana no período nazista e dos ideais da tradição judaico cristã que se consolidou o ideal de dignidade da pessoa humana.

Efeito de diferentes plantas de cobertura do solo sobre alguns atributos do solo em sistema de produção orgânico.

Avaliou-se o efeito de diferentes plantas de cobertura de solo sobre os atributos físicos de Latossolo Vermelho em sistema de produção orgânico, utilizando o preparo convencional do solo. Foram utilizadas a mucuna preta (Mucuna aterrima), crotalária juncea (Crotalaria juncea), guandu-anão (Cajanus cajan), sorgo vassoura (Sorghum bicolor) e um tratamento com vegetação espontânea (pousio)