Results 61 to 70 of about 50,988 (251)

Doğal Gaz Yakıtlı Bir Araştırma Motorunun Kısmi Yüklerdeki Performansının Deneysel Analizi [PDF]

Journal of Eta Maritime Science, 2018
Bu çalışmada tek silindirli bir araştırma motoru sıkıştırılmış doğal gaz (compressed natural gas, CNG) yakıtının kullanımı için uygun hale getirilmiştir.
Mehmet ÇAKIR
doaj   +1 more source

PERENCANAAN LOKASI STASIUN PENGISIAN BAHAN BAKAR GAS (SPBG) UNTUK WILAYAH KOTA PADANG

Barekeng, 2021
Lokasi Stasiun Pengisian Bahan Bakar Gas (SPBG) strategis dengan jumlah optimal menjadi hal yang perlu dipertimbangkan di kota Padang. Kota Padang saat ini masih belum memiliki lokasi SPBG.
Meldia Fitri, Muhammad Ilham Adelino, Wulan Nurhasanah   +2 more
doaj   +1 more source

Unlocking the Potential of Carbon Nitride (CxNy) Electrocatalysts in Hydrogen Evolution, Oxygen Evolution and Overall Water Splitting

Exploration, EarlyView.
Electrocatalytic water splitting with carbon nitride (CxNy) materials has gained attention due to their synthesis, structure, and robust application. Among various CxNy types, g‐C3N4 is the most stable allotrope and extensively researched. This review explores recent advances in HER, OER, and OWS, focusing on defect engineering, structural engineering,
Zi Wei Tan, Neil Felicio Agesta, Ryan Yow Zhong Yeo, Joel Jie Foo, Wee‐Jun Ong   +4 more
wiley   +1 more source

Experimental Investigation of Performance and Emissions of a Stratified Charge CNG Direct Injection Engine with Turbocharger

MATEC Web of Conferences, 2017
This paper presents the results from 1.6 litre, 4 cylinders stratified charge compressed natural gas (CNG) direct injection engine with boosting device. A turbocharger with compressor trim of 40 was used to increase engine output.
Amiruddin Hilmi, Mahmood Wan Mohd Faizal Wan, Abdullah Shahrir, Mansor Mohd Radzi, Abdollah Mohd Fadzli   +4 more
doaj   +1 more source

On the Cartan matrix of Mackey algebras [PDF]

, 2009
Let k be a field of characteristic p>0, and G be a finite group. The first result of this paper is an explicit formula for the determinant of the Cartan matrix of the Mackey algebra mu_k(G) of G over k.
Bouc, Serge
core   +1 more source

B,V,I - photometry of 20 dwarf irregular galaxies within 10 Mpc

, 2009
CCD - photometry is presented for 20 dIrr galaxies situated in the nearby complexes CenA/M83, and CVnI as well as in the general field of the Local Volume.
Aparicio, Barazza, Belokurov, Bremnes, Bremnes, Bremnes, De Vaucouleurs, G. Korotkova, Gil de Paz, Graham, Grebel, Hopp, Huchtmeier, I. Karachentsev, Jarrett, Jerjen, Kaisin, Karachentsev, Karachentsev, Karachentsev, Karachentseva, Koposov, L. Makarova, L. Rizzi, Landolt, Makarov, Makarova, Makarova, Makarova, Makarova, Papaderos, Parodi, R. B. Tully, Schlegel, Tully   +34 more
core   +1 more source

A joint model for vehicle type and fuel type choice: evidence from a cross-nested logit study [PDF]

, 2011
In the face of growing concerns about greenhouse gas emissions, there is increasing interest in forecasting the likely demand for alternative fuel vehicles.
Adler, T, Bahreinian, A, Fowler, M, Hess, S   +3 more
core   +1 more source

Palatal pre‐suturing effects on hemostasis and morbidity in connective tissue grafting: A randomized controlled trial

Journal of Periodontology, EarlyView.
Abstract Background The study aimed to assess the impact of palatal pre‐suturing on bleeding, postoperative morbidity, wound healing, and quality of life following subepithelial connective tissue graft (SCTG) surgery through a randomized controlled clinical trial.
Melis Ziyaettin, Nazlı Gül Kınoğlu Canpolat, Burcu Karaduman   +2 more
wiley   +1 more source

Excursão à região colonial antiga do RS, 2ª parte

Boletim Geográfico do Rio Grande do Sul, 2014
Trata sobre os tipos de cultivos feitos no estado e a descrição da criação de algumas comunidades (colônias e vilas). (Continuação do Bol. n.º 1)
Orlando Valverde
doaj  

Integration of RCCI and CDF Combustion in Conventional Diesel Engine Using CNG-diesel Fuels: An Experimental Study [PDF]

Journal of Applied Fluid Mechanics
An experimental investigation is carried out on conventional compression ignition engines' combustion, performance, and emission characteristics using Conventional Dual Fuel (CDF) combustion and reactivity-controlled compression ignition (RCCI ...
J. Chhatbar, P. Rajpara, S. Biswas, R. Banerjee   +3 more
doaj   +1 more source