1,625 research outputs found
Induced abortion potential among Indian women
Information on abortion is limited and inaccurate especially in the developing world, which has led to several speculations on the prevalence of abortion in this region. A rise in prevalence of abortion is mostly accounted for in terms of increase in the prevalence of induced abortions, which reflects on the reproductive health of women. With the growing concern for reproductive health of women, the study of abortion phenomenon has drawn serious attention of researchers world wide. In such circumstances, this is an attempt to assess the induced abortion potential among Indian women by utilising information on proportion of unwanted and ill-timed pregnancies obtained through National Family Health Survey, India.
Analisis Biaya Pekerjaan Tangga Panelmenggunakan Metode Monte Carlo (Studi Kasus: Proyek Ruko the Boulevard Jakarta Garden City)
Pesatnya perkembangan teknologi turut mempengaruhi ranah konstruksi. Sehingga pada akhirnya muncul material terbarukan yaitu panel. Namun material panel ini belum diatur dalam SNI, sehingga perlu adanya penelitian lebih lanjut. Penelitian ini dilakukan untuk mengetahui biaya yang diperlukan untuk menyelesaikan pemasangan tangga panel, tidak hanya biaya langsung namun juga biaya tidak langsung, yaitu biaya overhead dan kontingensi. Dalam 1 panel tangga terdiri dari lebar 1,075 m, panjang 5,15 m', dan 15 anak tangga. Panel yang digunakan yaitu dari Mpanel,salah satu produk milik PT Modern Land. Adapun penelitian dilakukan dengan mengamati waktu pengerjaan di lapangan untuk mengetahui produktivitas 1 unit tangga panel menggunakan daily record sheet. Diketahui bahwa efektivitas jam kerja yaitu 40 menit dalam 1 jam. Data-data tersebut dianalisis menggunakan Analisa Harga Satuan Pekerjaan (AHSP) dengan harga satuan yang didapat dari proyek untuk menghasilkan biaya langsung. Sedangkan biaya overhead diambil 15% dari biaya langsung tiap pekerjaan, 15% diambil berdasarkan contoh yang tertera pada Peraturan Menteri PUPR28-2016. Pada biaya kontingensi diambil tingkat resiko sebesar 11% berdasarkan asumsi proyek. Untuk mendapatkan nilai kontingensi menggunakan Monte Carlo maka digunakan software @risk dengan memasukkan data RAB maksimum, most likely, dan minimum dengan harga satuan yang didapat dari wawancara serta nilai iterasi kemudian akan diproses otomatis hingga mendapatkan persentil ke 89%. Setelah biaya langsung, biaya overhead, dan kontingensi diketahui maka didapatkan total biaya yang diperlukan untuk pengerjaan 1 unit tangga panel. Hasil dari penelitian ini yaitu dapat diketahui biaya langsung untuk upah 1 unit tangga panel yaitu Rp 1.967.866, biaya langsung untuk material 1 unit tangga panel Rp 11.146.913, biaya langsung 1 unit tangga panel Rp 13.114.779, biaya tak langsung yaitu biaya overhead dan kontingensi untuk 1 unit tangga panel Rp 2.939.002, dan harga satuan yaitu total harga langsung dan tak langsung yang diperlukan untuk pekerjaan 1 unit tangga panel adalah Rp 16.053.800,36
Development of material stimulation in large-scale agroindustrial entities
У статті розглянуто взаємозв’язок між організаційно-правовою формою господарювання і системою матеріального стимулювання працівників. Запропоновано систему стимулювання для агрохолдингів.The interrelation between an organizational
and legal form of managing and system of material stimulation of the workers is considered in the article. The system of stimulation for agroholdings is offered
Suicide prevention: update of the summary of evidence
This document has been produced by the Vulnerable Groups Team of the Public Health
Wales NHS Trust in conjunction with the Support Unit for Research Evidence at Cardiff
University. It updates the document originally published by the National Public Health
Service for Wales in 2007. This document brings together evidence relevant to the
prevention of suicide and self harm. It adopts a public health approach to prevention and
the evidence is presented at four levels. The document is primarily to support the health
boards in developing suicide prevention plans but will be of relevance to other agencies
and individuals with an interest in suicide and self harm preventio
Collective dynamics in crystalline polymorphs of ZnCl: potential modelling and inelastic neutron scattering study
We report a phonon density of states measurement of -ZnCl using
the coherent inelastic neutron scattering technique and a lattice dynamical
calculation in four crystalline phases of ZnCl using a transferable
interatomic potential. The model calculations agree reasonably well with the
available experimental data on the structures, specific heat, Raman frequencies
and their pressure variation in various crystalline phases. The calculated
results have been able to provide a fair description of the vibrational as well
as the thermodynamic properties of ZnCl in all its four phases.Comment: Accepted in J. Phys.: Condens. Matte
Inelastic Neutron scattering in CeSi_{2-x}Ga_x ferromagnetic Kondo lattice compounds
Inelastic neutron scattering investigation on ferromagnetic Kondo lattice
compounds belonging to CeSi_{2-x}Ga_{x}, x = 0.7, 1.0 and 1.3, system is
reported. The thermal evolution of the quasielastic response shows that the
Kondo interactions dominate over the RKKY interactions with increase in Ga
concentration from 0.7 to 1.3. This is related to the increase in k-f
hybridization with increasing Ga concentration. The high energy response
indicates the ground state to be split by crystal field in all three compounds.
Using the experimental results we have calculated the crystal field parameters
in all three compounds studied here.Comment: 12 Pages Revtex, 2 eps figures
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