Items where Author is "Dennis, John Ojur"

Adam, Abdullahi Abbas and Soleimani, Hassan and Dennis, John Ojur and Aldaghri, Osamah A and Alsadig, Ahmed and Ibnaouf, Khalid Hassan and Abubakar Abdulkadir, Bashir and Wadi, Ismael Abdalla and Cyriac, Vipin and Shukur, Muhammad Fadhlullah Bin Abd (2023) Insight into the Effect of Glycerol on Dielectric Relaxation and Transport Properties of Potassium-Ion-Conducting Solid Biopolymer Electrolytes for Application in Solid-State Electrochemical Double-Layer Capacitor. Molecules, 28 (8). p. 3461.

Adam, Abdullahi Abbas and Soleimani, Hassan and Dennis, John Ojur and Aldaghri, Osamah A and Alsadig, Ahmed and Ibnaouf, Khalid Hassan and Abubakar Abdulkadir, Bashir and Wadi, Ismael Abdalla and Cyriac, Vipin and Shukur, Muhammad Fadhlullah Bin Abd (2023) Insight into the Effect of Glycerol on Dielectric Relaxation and Transport Properties of Potassium-Ion-Conducting Solid Biopolymer Electrolytes for Application in Solid-State Electrochemical Double-Layer Capacitor. Molecules, 28 (8). p. 3461.

Adam, Abdullahi Abbas and Soleimani, Hassan and Dennis, John Ojur and Aldaghri, Osamah A and Alsadig, Ahmed and Ibnaouf, Khalid Hassan and Abubakar Abdulkadir, Bashir and Wadi, Ismael Abdalla and Cyriac, Vipin and Shukur, Muhammad Fadhlullah Bin Abd (2023) Insight into the Effect of Glycerol on Dielectric Relaxation and Transport Properties of Potassium-Ion-Conducting Solid Biopolymer Electrolytes for Application in Solid-State Electrochemical Double-Layer Capacitor. Molecules, 28 (8). p. 3461.

Rahman, Mohammad Obaidur and Nor, Nursyarizal Bin Mohd and Sawaran Singh, Narinderjit Singh and Sikiru, Surajudeen and Dennis, John Ojur and Shukur, Muhammad Fadhlullah bin Abd and Junaid, Muhammad and Abro, Ghulam E Mustafa and Siddiqui, Muhammad Aadil and Al-Amin, Md (2023) One-Step Solvothermal Synthesis by Ethylene Glycol to Produce N-rGO for Supercapacitor Applications. Nanomaterials, 13 (4). p. 666.

Rahman, Mohammad Obaidur and Nor, Nursyarizal Bin Mohd and Sawaran Singh, Narinderjit Singh and Sikiru, Surajudeen and Dennis, John Ojur and Shukur, Muhammad Fadhlullah bin Abd and Junaid, Muhammad and Abro, Ghulam E Mustafa and Siddiqui, Muhammad Aadil and Al-Amin, Md (2023) One-Step Solvothermal Synthesis by Ethylene Glycol to Produce N-rGO for Supercapacitor Applications. Nanomaterials, 13 (4). p. 666.

Usman, Fahad and Dennis, John Ojur and Meriaudeau, Fabrice and Seong, Khe Cheng and Ahmed, Abdelaziz Yousif and Abdulkadir, Bashir Abubakar and Adam, Abdullahi Abbas and Saidu, Aminu (2021) Investigation of Adsorption behaviour of Acetone Vapour towards a Surface Plasmon Resonance Sensing Layer using Adsorption Isotherm Models. In: IOP Conference Series: Materials Science and Engineering.

Dennis , John Ojur (2017) Pseudocapacitive Charge Storage in Single-Step-Synthesized CoO-MnO2MnCo2O4 Hybrid Nanowires in Aqueous Alkaline Electrolytes. Pseudocapacitive Charge Storage in Single-Step-Synthesized CoO-MnO2MnCo2O4 Hybrid Nanowires in Aqueous Alkaline Electrolytes.

Mian, Muhammad Umer and Dennis, John Ojur and Khir, M Haris M and Sutri, Nebyu Yonas and Ahmed, Abdelaziz Yousif and Tang, Tong Boon (2016) CMOS-MEMS resonator parametric variation analysis through equivalent circuit modeling. In: 2016 6th International Conference on Intelligent and Advanced Systems (ICIAS).

Mian, Muhammad Umer and Dennis, John Ojur and Khir, MH and Riaz, Kashif and Iqbal, Abid and Bazaz, Shafaat A and Tang, TB (2015) MEMS 3-DoF gyroscope design, modeling and simulation through equivalent circuit lumped parameter model. In: AIP Conference Proceedings.

Sutri, Nebyu Yonas and Dennis, John Ojur and Khir, Mohd Haris Md and Mian, Muhammad Umer and Tang, Tong Boon (2013) Chopper stabilized, low-power, low-noise, front end interface circuit for capacitive CMOS MEMS sensor applications. Modern Applied Science, 7 (12). p. 34.

Ahmad, Farooq and Dennis, John Ojur and Md Khir, Mohd Haris and Hamid, Nor Hisham (2012) A CMOS MEMS Resonant Magnetic field Sensor with differential Electrostatic actuation and Capacitive sensing. Advanced Materials Research, 403-40. pp. 4205-4209. ISSN 1662-8985

Dennis , John Ojur and Ahmed, Abdelaziz Yousif and Md Khir, Mohd Haris and Mohamad Saad, Mohamad Naufal (2012) Finite Element Analysis of a Mass-Sensitive CMOS-MEMS Resonator using CoventorWare Simulation Software. In: 2012 4th International Conference on Intelligent and Advanced Systems (ICIAS2012), 12 - 14 June 2012, Convention Centre, Kuala Lumpur, Malaysia.

Dennis , John Ojur and Ahmad, Farooq and Md Khir, Mohd Haris and Hamid, Nor Hisham (2012) Modeling and Microfabrication of a CMOS Resonator for Magnetic Field Measurement. In: 2012 4th International Conference on Intelligent and Advanced Systems (ICIAS2012), 12 - 14 June 2012, Covention Centre, Kuala Lumpur, Malaysia.

Ahmad,, Farooq and Md Khir, Mohd Haris and Hamid, Nor Hisham and Dennis, John Ojur (2011) Analytical Modeling of Plus Shape MEMS Paddle Bridge Resonant Sensor for Weak Magnetic Fields. IEEE Xplore, 10.1109/RSM.2011.6088350 (10.1109/RSM.2011.6088350 ). 310 -314 . ISSN 978-1-61284-844-0

Mirza,, Asif and Md Khir, Mohd Haris and Dennis , John Ojur and Ashraf, Khalid and Hamid, Nor Hisham (2011) Design, modeling and simulation of CMOS MEMS cantilever for carbon dioxide gas sensing. IEEE Xplore. 324 -328 . ISSN 978-1-61284-844-0

Ahmad, Farooq and Dennis , John Ojur and Md Khir, Mohd Haris and Hamid, Nor Hisham (2011) A CMOS MEMS Resonant Magnetic field Sensor with differential Electrostatic actuation and Capacitive sensing. Advanced Materials Research, 403-40. pp. 4205-4209.

Ahmad, Farooq and Dennis, John Ojur and Md Khir, Mohd Haris and Hamid, Nor Hisham (2011) A CMOS MEMS Resonant Magnetic field Sensor with differential Electrostatic actuation and Capacitive sensing. In: ICMENS 2011, 4 - 6 November 2011, Kuala Lumpur, Malaysia. (Submitted)

Ahmed, Abdelaziz Yousif and Dennis, John Ojur and Md Khir, M Haris and Mohamad Saad, Mohamad Naufal (2011) Analytical Modeling of Mass-Sensitive Gas Sensor based on MEMS Resonator. In: NPC 2011, 19 - 20 September 2011, UTP.

Ahmad, Farooq and Dennis, John Ojur and Md Khir, Mohd Haris and Hamid, Nor Hisham (2011) Theoretical Analysis of Resonant Lateral Electrostatic Comb drive Actuator and Sensor. In: NPC2011, 19 - 20 September 2011, UTP, Bandar Sri Iskandar, Perak, Malaysia.

Ahmed, Abdelaziz Yousif and Dennis, John Ojur and Khir, M Haris M and Mohamad Saad, Mohamad Naufal (2011) Analytical Modeling of Mass-Sensitive Gas Sensor based on MEMS Resonator. In: NPC 2011, 19 - 20 September 2011, UTP.

Ashraf, Khalid and Md Khir, Mohd Haris and Dennis, John Ojur (2011) Energy Harvesting in a Low Frequency Environment. In: NPC 2011, 19 - 20 September 2011, UTP.

Dennis, John Ojur and Bin Mat Sihat, Muhammad Syaqiq and Ahmed , Abdelaziz Yousif and Ahmad, Farooq (2011) Piezoresistive Pressure Sensor Design, Simulation and Modification Using CoventorWare Software. [Citation Index Journal]

Dennis, John Ojur and Yousif, Abdelaziz and Mohamad, Mohamad Naufal (2010) Design, Simulation and Modeling of a Micromachined High Temperature Microhotplate for Application in Trace Gas Detection. [Citation Index Journal]

Dennis , John Ojur and Ahmed, Abdelaziz Yousif and Mohamad, Naufal Mohamad (2010) Design, Simulation and Modeling of a Micromachined High Temperature Microhotplate for Application in Trace Gas Detection. [Citation Index Journal]

Abdalrahman , Mawahib Gafare and Adam, Abdallah Belal and Dennis , John Ojur and Steele, Gail Sylvia (2009) Capacitor Device for Air Bubbles Monitoring. [Citation Index Journal]

Dennis , John Ojur and Talha , W.A. and Hamid , N.H.B. (2009) Characterization and modeling of 3-D vibration modes of a micromachined u-shaped cantilever. In: 2009 Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS, MEMS/MOEMS 2009, 1 April 2009 through 3 April 2009, Rome.