123 research outputs found
KEPUTUSAN RUMAH TANGGA DALAM MENGGUNAKAN JASA KATERING DI KOTA BANDA ACEH (STUDI KASUS PADA USAHA KATERING NISAK)
No full textMuhammad Yanis dengan judul skripsi "KEPUTUSAN RUMAH TANGGA DALAM MENGGUNAKAN JASA KATERING DI KOTA BANDA ACEH (Studi Kasus Pada Usaha Katering Nisak)" dengan pembimbing utama Dr. Ir. Agussabti, M.Si serta Dr. lr. Safrida, M.Si selaku pembimbing kedua. Adapun pennasalah yang terdapat dalam penelitian ini adalah Faktor - faktor apa saja yang mempengaruhi keputusan rumah tangga dalam menggunakan jasa katering di Kata Banda Aceh. Penelitian ini dilakukan pada masyarakat yang menggunakan Jasa Katering Nisak Katering Banda Aceh. Pemilihan lokasi didasarkan atas pertimbangan bahwa peneliti adalah pegawai Nisak Katering, dengan demikian akan memudahkan dalam pengambilan data. Adapun objek penelitian ini adalah konsumen rumah tangga yang menggunakan jasa Katering Nisak di Kota Banda Aceh. Sedangkan ruang lingkup penelitian dalam perilaku konsumen dalam menggunakan jasa katering dan faktor yang mempengaruhi keputusan konsumen dalam menggunakan jasa katering Nisak yang terdiri dari dari faktor budaya, keluarga, motivasi dan persepsiTujuan penelitian ini adalah Untuk mengetahui faktor - faktor yang mempengaruhi keputusan rumah tangga dalam menggunakan jasa katering di Kota Banda Aceh. Populasi dalam penelitian ini adalah konsumen rumah tangga yang berada di Kota Banda Aceh. Adapun metode pengambilan sampel menggunakan metode purposive sampling. Dengan jumlah responden sebanyak 35 konsumen Adapun kesimpulan yang dapat diambil dalam penelitian ini sesuai dengan hasil penelitian bahwa rumah tangga mengambil keputusan pembelian jasa di dasari oleh faktor kelompok referensi, keluarga serta faktor peran dan status sosial dengan besarnya pengaruh keseluruhan variabel penelitian ini terhadap keputusan pembelian jasa catering cukup signifikan, selain itu variabel peran dan status merupakan variabel yang paling berpengaruh dalam keputusan rumah tangga pembelian Katering NisakDiharapkan kepada pengelola atau pemilik Nisak Katering untuk menjalin hubungan yang terus menerus (Relationship Marketing) dengan pelanggan Nisak katering, dan selayaknya memprogramkan ucapan selamat kepada pelanggan seperti: selamat berpuasa, selamat hari raya Idul Fitri, selamat hari raya Idul Adha, dan hari-hari besar lainya meJalui sms. Selain itu pelanggan dilibatkan dan dihargai, disarankan pada Nisak katering untuk membuka saluran telp dan kotak saran untuk keluhan pelangga
On technofeudalism: What killed capitalism? An interview with Yanis Varoufakis
No full textYanis Varoufakis is an economist and politician. After serving as Greek Finance Minister in 2015, he went on to co-found the Democracy in Europe Movement 2025, of which he is now Secretary- General. The author of many books and academic papers, his latest work, Technofeudalism: What Killed Capitalism?, was published by Bodley Head in 2023. Professor of Economics, and editor of this journal, Michel Zouboulakis interviewed Varoufakis in December 2023. What follows is a transcript of that meeting
Archaeology of a Rural Landscape (Tana Delta, Kenya)
No full textTana River County, Kenya. Taken on 12 March 2016 (Source). Author: Adam H. T. Geele (CC BY 3.0). Yanis MOKRI, “Archaeology of a Rural Landscape: The Case of the Tana Delta in Kenya.” Mambo! Vol. XVI (9), 2019. Introduction Since the 1940s, the history of coastal Kenya relies essentially on monumental trading centres studies of the last millennium and a half. On the contrary, hinterlands of those remarkable cities were not subjects of research before the late 1970s. During the 1980s two..
The risks of cosnuming haram food from medical perspectives
No full textAs it is said in the Al-Qur\u27an, surah Al-Baqarah, verse 168, that consuming food and drink halalanthayyiban is very good for all mankind. The truth of this verse has been proven by scientific research, namely: when a person consumes food that is forbidden in Islam, such as consumin
Evaluasi Kesesuaian Lahan Kabupaten Dairi untuk Tanaman Kopi Robusta (Coffea robusta Lindl.)
No full textMUHAMMAD NAZARUL YANIS : The Land Suitability Evaluation of
Dairi Regency for Robusta Coffee plant (Coffea robusta Lindl.). Guided by Ir.
Hardy Guchi MP. and Mariani Sembiring SP. MP.
This research purposed to evaluate the suitability of land for cultivation of
robusta coffee in Dairi with altitude is at 400 - 1700 m above sea level . This
research started to do on May 2013 to November 2013. The research conducted
by taking a sample soil based method free of survey grid with detail of survey
level and then analyzed on the laboratory and land evaluation performed by the
matching method is based on the need of land for plants with properties owned by
land on any limiting factors . The parameters observed in the field are soil depth,
soil drainage, slope, the dangers of erosion, the dangers of flood, and the rock
surface and laboratory parameters analyzed include physical properties (texture)
and chemical properties of the soil pH, soil cation exchanges capacity, base
saturation, C-organic, and soil salinity.
The results showed that the actual land suitability classes for sample 1 is
S3tc, sample 2 is S3tc,nr, sample 3 is S3tc, sample 4 is S3tc,nr,eh, sample 5 is
S3tc,nr, sample 6 is S3tc,nr, sample 7 is Nrc, sample 8 is S3tc,nr, sample 9 is
S3tc,rc,nr, sample 10 is S3tc, sample 11 is S3tc,nr, sample 12 is S3tc,oa,rc,nr,
sample 13 is S3tc,nr, sample 14 is S3tc,rc, sample 15 is S3tc,nr,uh, and sample 16
is Nrc. Potential land suitability classes for sample 1 is S3tc, sample 2 is S3tc,
sample 3 is S3tc, sample 4 is S3tc, sample 5 is S3tc, sample 6 is S3tc, sample 7 is
Nrc, sample 8 is S3tc, sample 9 is S3tc,rc, sample 10 is S3tc, sample 11 is S3tc,
sample 12 is S3tc,rc, sample 13 is S3tc, sample 14 is S3tc,rc, sample 15 is S3tc,
and sample 16 is Nrc.88 HalamanSkripsi Sarjan
Optimum performance of green machining on thin walled ti6al4v using RSM and ANN in terms of cutting force and surface roughness
No full textThin walled titanium alloys are mostly applied in the aerospace industry owing to their favorable characteristic such as high strength-to-weight ratio. Besides vibration, the friction at the cutting zone in milling of thin-walled Ti6Al4V will create inconsistencies in the cutting force and increase the surface roughness. Previous researchers reported the use of vegetable oils in machining metal as an effort towards green machining in reducing the undesirable cutting friction. Machining experiments were conducted under Minimum Quantity Lubrication (MQL) using coconut oil as cutting fluid, which has better oxidative stability than other vegetable oil. Uncoated carbide tools were used in this milling experiment. The influence of cutting speed, feed and depth of cut on cutting force and surface roughness were modeled using response surface methodology (RSM) and artificial neural network (ANN). Experimental machining results indicated that ANN model prediction was more accurate compared to the RSM model. The maximum cutting force and surface roughness values recorded are 14.89 N, and 0.161 ?m under machining conditions of 125 m/min cutting speed, 0.04 mm/tooth feed, 0.25 mm radial depth of cut (DOC) and 5 mm axial DOC
Tecnofeudalismo: O sucessor furtivo do capitalismo
No full textAuthor: Yanis Varoufakis
Publisher: Ariel
Place of publication: Barcelona
Year: 2024
Pages: 264Autor: Yanis Varoufakis
Editorial: Ariel
Lugar de publicación: Barcelona
Año: 2024
Páginas: 264Autor: Yanis Varoufakis
Editora: Ariel
Cidade de publicação: Barcelona
Ano: 2024
Páginas: 26
Book Review: Adults in the room
No full textBook Title: Adults in the roomBook Author: Yanis VaroufakisFarrar, Straus and Giroux: New York 2017. 550pp
A comparison of microscale techniques for determining fracture toughness of LiMn2O4 particles
No full textAccurate estimation of fracture behavior of commercial LiMn2O4 particles is of great importance to predict the performance and lifetime of a battery. The present study compares two different microscale techniques to quantify the fracture toughness of LiMn2O4 particles embedded in an epoxy matrix. The first technique uses focused ion beam (FIB) milled micro pillars that are subsequently tested using the nanoindentation technique. The pillar geometry, critical load at pillar failure, and cohesive FEM simulations are then used to compute the fracture toughness. The second technique relies on the use of atomic force microscopy (AFM) to measure the crack opening displacement (COD) and subsequent application of Irwin's near field theory to measure the mode-I crack tip toughness of the material. Results show pillar splitting method provides a fracture toughness value of 0.24 MPa.m1/2, while COD measurements give a crack tip toughness of 0.81 MPa.m1/2. The comparison of fracture toughness values with the estimated value on the reference LiMn2O4 wafer reveals that micro pillar technique provides measurements that are more reliable than the COD method. The difference is associated with ease of experimental setup, calculation simplicity, and little or no influence of external factors as associated with the COD measurements
Effect of lithiation on micro-scale fracture toughness of LixMn2O4 cathode
No full textAn optimized nanoindentation pillar splitting technique is used for the fracture toughness measurement of spinel LixMn2O4 cathode material under different states of charge (SoC), along with the high-speed nanoindentation results for nanomechanical property mapping. High-speed nanoindentation enables for a robust and efficient evaluation of elastic modulus and hardness as a function of the SoC on strongly heterogeneous materials. The fracture toughness decreases linearly upon de-lithiation, with an overall reduction of 53% from 0% to 100% SoC. Decrease in fracture toughness is associated with the volume change, increase of defect density and stresses related to diffusion of lithium upon de-lithiation
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