PENGGUNAAN HURUF BA DALAM AL-QUR`AN SERTA IMPLIKASINYA TERHADAP PEMBELAJARAN TARJAMAH

Penggunaan Huruf Ba Dalam Al-Qur`an serta Implikasinya Terhadap Pembelajaran Tarjamah (Analisis fungsi dan makna huruf ba dalam surat Al-Baqarah). Penelitian ini berangkat dari fenomena yang terjadi di masyarakat bahwa huruf ba mempunyai makna “Dengan”. Selain itu pula huruf ba dengan berbagai maknanya sangat penting untuk dipelajari yang dapat digunakan untuk memhami berbagai teks keagamaan. Penelitian ini bertujuan untuk mengetahui dan memahami jenis, fungsi dan makna huruf ba dalam surat Al-Baqarah, serta implikasinya terhadap pembelajaran Tarjamah. Adapun metode yang digunakan ialah metode deskriptif dengan pendekatan kualitatif melalui instrumen berupa dokumen. Dari surat Al-Baqarah ditemukan sebanyak 217 buah huruf ba dan 4 makna huruf ba yaitu ba lissababiyah, ba lizzaidah, ba litta’diyyah dan ba lilistia’nah. Peneliti juga menemukan implikasi penelitian ini terhadap pembelajaran Tarjamah, yakni: mengetahui jenis-jenis dan penggunaan huruf ba, sehingga hal ini berpengaruh terhadap pemaknaan sebuah teks, bahkan lebih jauhnya akan berpengaruh terhadap aplikasi dari makna yang terkandung

Final Report of the CGIAR Working Group on Deliberation and Decision-Making Processes

Report of a working group established at the mid term meeting of the CGIAR in May 1992 by the Chairman of the Group to examine deliberation, decision making, oversight, and information sharing processes in the CGIAR, and to suggest possible changes to accommodate the recent System expansion. The working group was chaired by Robert Herdt.It recommended the CGIAR continue to hold two meetings each year, with mid term meetings in countries where centers were located; also the use of topical parallel sessions at International Centers Week meetings, and streamlining of discussion procedures. The report urged the establishment of a finance committee composed of donor representatives, and a standing committee on system-level evaluation. It suggested combination of existing public awareness activities.Agenda document, CGIAR Mid Term Meeting, May 1993. A preliminary report was discussed at the CGIAR meeting in October 1992

Pengaruh Perbedaan Mata Jaring (Mesh Size) Gillnet Terhadap Cara Tertangkap Ikan Kembung Perempuan (Scomber Neglectus) Di Perairan Morodemak, Kabupaten Demak

Perairan Morodemak merupakan laut tempat muara dari Sungai Tuntang Lama. Ikan kembung (scomber neglectus) adalah salah satu ikan hasil tangkapan jaring insang (gillnet), yang termasuk jenis ikan ekonomis penting yang memiliki potensi cukup tinggi di Perairan Morodemak. Jaring insang (gillnet) adalah jaring yang berbentuk empat persegi panjang yang dilengkapi pemberat-pemberat pada tali ris bawah dan pelampung pada tali ris atas. Tujuan dari penelitian ini adalah Mengetahui dan menganalisis total hasil tangkapan ikan kembung perempuan terhadap perbedaan mesh size 1,75 inchi dan 2 inchi, perbedaan cara tertangkap ikan dan ada tidaknya interaksi antara perbedaan mesh size dengan cara tertangkap terhadap hasil tangkapan ikan kembung perempuan. Metode yang digunakan dalam penelitian ini adalah metode eksperimental fishing. Metode eksperimental ini adalah observasi di bawah kondisi buatan, dimana kondisi tersebut dibuat oleh peneliti. Hasil penelitian adalah pada penggunaan mesh size yang berpengaruh nyata terhadap jumlah maupun berat hasil tangkapan ikan kembung perempuan, dimana jaring dengan ukuran mesh size 1,75 inchi mempunyai jumlah dalam ekor maupun berat hasil tangkapan ikan kembung perempuan yang lebih banyak daripada penggunaan mesh size 2 inchi; Adanya perbedaan nyata jumlah maupun berat antara ikan yang terjerat dengan cara tertangkap dari total hasil tangkapan ikan kembung perempuan, dimana dari total hasil tangkapan ikan lebih banyak tertangkap dengan cara gilled; dan adanya interaksi antara perbedaan mesh size 1,75 inchi dan 2 inchi dengan perbedaan cara tertangkap gilled dan entangled terhadap jumlah ekor maupun berat hasil tangkapan ikan kembung perempuan (Scomber neglectus). Morodemak waters was where the estuary of Tuntang Lama River. Short Mackerel (Scomber neglectus) was one of the fishing net, which include economically important species of fish that have a high enough potential in Morodemak waters. Gillnet is a net of rectangular equiped with sinkers on the bottom rope and float on the head rope. The purpose was knowing and analyzing total short mackerel catch on the difference mesh size of 1.75 inch and 2 inch, differences in the way the fish caught and whether there was interaction between the different mesh size in a way caught on short mackerel catches. The method was experimental fishing. This experimental method was observation under artificial conditions, where the conditions created by the researcher. The result was in the use of mesh size which significantly affect the number and weight of short mackerel catches, where nets with a mesh size of size 1.75 inch and have a total weight in the short mackerel catches more than the use of mesh size 2 inch; the existence of significant differences between the number and weight of fish caught by means caught from total catch short mackerel, where of the total catch more fish caught by means of gilled, and the interaction between the different mesh size of 1.75 inch and 2 inch with difference in the way caught gilled and entangled to the quantity and weight of short mackerel catches (Scomber neglectus)

Performance analysis of a wind turbine driven swash plate pump for large scale offshore applications

This paper deals with the performance modelling and analysis of offshore wind turbine-driven hydraulic pumps. The concept consists of an open loop hydraulic system with the rotor main shaft directly coupled to a swash plate pump to supply pressurised sea water. A mathematical model is derived to cater for the steady state behaviour of entire system. A simplified model for the pump is implemented together with different control scheme options for regulating the rotor shaft power. A new control scheme is investigated, based on the combined use of hydraulic pressure and pitch control. Using a steady-state analysis, the study shows how the adoption of alternative control schemes in a the wind turbine-hydraulic pump system may result in higher energy yields than those from a conventional system with an electrical generator and standard pitch control for power regulation. This is in particular the case with the new control scheme investigated in this study that is based on the combined use of pressure and rotor blade pitch control.peer-reviewe

Final-State Interactions in (e,e'p) Reactions with Polarized Nuclei

The cross section for coincidence, quasielastic proton knock-out by electrons from a polarized K39 nucleus is computed in DWIA using an optical potential in describing the wave function of the ejected nucleon. The dependence of the FSI on the initial polarization angles of the nucleus is analyzed and explained in a new, semi-classical picture of the reaction in which the nuclear transparency decreases as a function of the amount of nuclear matter that the proton has to cross, thus providing a method for obtaining detailed information on its mean free path in finite nuclei. We propose a procedure to find the best initial kinematical conditions for minimizing the FSI which will be useful as a guide for future experiments with polarized nuclei.Comment: 26 pages, 8 Postscript figures, uses epsf.st

1981 Hay Day report : Forage Systems Research Center, Linneus, Mo.

Includes reprints of articles from "UMC science and technology guide", "Making and storing quality hay" and "Large round balers.

An aerodynamic study on flexed blades for VAWT applications

There is renewed interest in aerodynamics research of VAWT rotors. Lift type, Darrieus designs sometimes use flexed blades to have an ’egg-beater shape’ with an optimum Troposkien geometry to minimize the structural stress on the blades. While straight bladed VAWTs have been investigated in depth through both measurements and numerical modelling, the aerodynamics of flexed blades has not been researched with the same level of detail. Two major effects may have a substantial impact on blade performance. First, flexing at the equator causes relatively strong trailing vorticity to be released. Secondly, the blade performance at each station along the blade is influenced by self-induced velocities due to bound vorticity. The latter is not present in a straight bladed configuration. The aim of this research is to investigate these effects in relation to an innovative 4kW wind turbine concept being developed in collaboration with industry known as a self-adjusting VAWT (or SATVAWT). The approach used in this study is based on experimental and numerical work. A lifting line free-wake vortex model was developed. Wind tunnel power and hot-wire velocity measurements were performed on a scaled down, 60cm high, three bladed model in a closed wind tunnel. Results show a substantial axial wake induction at the equator resulting in a lower power generation at this position. This induction increases with increasing degree of flexure. The self-induced velocities caused by blade bound vorticity at a particular station was found to be relatively small.peer-reviewe

An analytical model of wake deflection due to shear flow

The main motivation behind this work is to create a purely analytical engineering model for wind turbine wake upward deflection due to shear flow, by developing a closed form solution of the velocity field due to an oblique vortex ring. The effectiveness of the model is evaluated by comparing the results with those of a free-wake model. The solution of the velocity field due to an oblique vortex ring is obtained by using the result of an upright ring along with an equivalent point method. The wake model is derived using oblique ring elements with a number of suitable assumptions. Results of wake vertical deflection are compared with a free-wake solution. A linear trend between wake deflection and shear flow exponent is found with both models. The oblique ring model shows some discrepancies from the free-wake result in terms of the dependence of the deflection on the reference tip speed ratio. The oblique ring model needs further refinements and validation with experimental work and is only currently suited for the determination of general wake kinematics. It however provides immediate results for a given input and can be useful in generating databases with wake geometry information.peer-reviewe