General Statistics

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Geo Map
Region #
NA - North America 2290
AS - Asia, other 1669
EU - Europe 645
SA - South America 622
AF - Africa 320
OC - Oceania 159
Unknown 77
Total 5782
Country #
US - United States of America 2181
SG - Singapore 550
BR - Brazil 525
CN - China 437
VN - Vietnam 214
ZW - Zimbabwe 168
AU - Australia 153
DE - Germany 137
IN - India 123
FR - France 99
other - Other Country 1191
Total 5778
City #
Singapore 389
Hanover 165
Harare 138
Central 87
Santa Clara 76
Los Angeles 71
Ashburn 66
Ho Chi Minh City 63
Shanghai 63
Hanoi 54
other 3555
Total 4727
Most viewed items #
ID: bf36ba9f-cd90-4204-9435-fb63f4061e9f - Integration of SCADA and Industrial IoT: opportunities and challenges 200
ID: cda0edf0-ad5c-4a7f-9247-6c0ed0242b5a - Manhole intrusion detection system with notification stages 180
ID: fa09e9ed-3604-44a6-b92f-b3d125d972e0 - Geophysical mapping of the occurrence of platinum group elements in the main sulphide zone of the Great Dyke in Zimbabwe 167
ID: 8a779d90-b19c-4c78-91db-7c72bb6f2e39 - Scattering Centers to Point Clouds: A Review of mmWave Radars for Non-Radar-Engineers 166
ID: 3344edaa-8dab-44c7-b39b-c378e1606f2a - Remote poultry management system for small to medium scale producers using IoT 152
ID: 8e57ba8c-7e1c-4945-b672-3d06a41f5aa2 - Adaptive Thresholding of CNN Features for Maize Leaf Disease Classification and Severity Estimation 144
ID: 3be75529-beb7-4dc1-b456-13cee04782cd - Experimental study of self-powered electronic circuits for piezoelectric energy harvesting: paper presented at a conference held on 14-16 July 2015 at Elephant Hills Resort, Victoria Falls, Zimbabwe 139
ID: c5b4722e-cebf-472c-a53b-39c5be373bbc - Modelling of optical waveguide using COMSOL multiphysics 137
ID: 76d8960e-fbc4-4944-9650-160c6ae25c49 - Electrical and optical characterization of extended defects induced in p-type Si after Si ion implantation 131
ID: 9335d3ba-b99a-4b6b-ac5d-645da72d3b5e - Energy harvesting for wireless sensor networks: opportunities and challenges: paper presented at a conference held on 14-16 July 2015, Elephant Hills Resort, Victoria Falls, Zimbabwe 130
ID: 268d9967-4d66-4154-8fff-8a6af20b57f7 - Horizons Community Board Collection: Biosensors 127
ID: 103e8aff-8e8b-4d8b-a92e-6ef6c20c6ad9 - Electrical and structural characterization of metal germanides 120
ID: 91cd9906-9b32-424d-a08d-62e35ae55404 - Ultra-low power techniques in energy harvesting wireless sensor networks: recent advances and issues 120
ID: 155dda53-bb09-498a-a966-8cc0635309ef - Wireless Sensor Networks for SCADA and Industrial Control Systems 118
ID: e2b021e2-3071-4bde-a299-9dca32831567 - A comprehensive study of the impact of dislocation loops on leakage currents in Si shallow junction devices 118
ID: 6ec2f114-522d-4bf1-866f-a162625664d1 - Thermal stability study of palladium and cobalt Schottky contacts on n-Ge (1 0 0) and defects introduced during contacts fabrication and annealing process 115
ID: d051f517-2c97-45ad-95a2-3acf94bcede2 - Barrier height inhomogeneities on Pd/n-4H-SiC Schottky diodes in a wide temperature range 114
ID: 642e7318-4afc-48b5-8604-be3390fd1bd4 - Microcontroller Unit-Based Wireless Sensor Network Nodes: A Review 112
ID: a1437b03-841b-45fd-a2d5-de46f99d69a1 - On the potential of water hyacinth as a biomass briquette for heating applications 112
ID: 39aea87f-f777-4653-a762-a5e11f44b5f4 - The dependence of barrier height on temperature for Pd Schottky contacts on ZnO 104
ID: 5aa8bab3-5629-44e2-8ff6-216393ba7a51 - Radio propagation prediction for HF communications 104
ID: 90fb5e74-b60a-4313-91b2-f9458621c360 - Current-voltage temperature characteristics of Au/n-Ge (1 0 0) Schottky diodes 104
ID: b2b2507f-3cdb-4443-b313-5c615e8bf361 - Development of a Modularized Undergraduate Data Science and Big Data Curricular Using No-Code Software Development Tools 104
ID: da5fd45a-409c-4898-af75-0a1c11416322 - Women in Physics in Zimbabwe 104
ID: 20d463b5-6984-4b76-8aa8-9dd50c60f0fe - Wireless Instrumentation: the New Frontier 102
ID: 4797e7e4-d855-4e85-ac2e-8e0902c23e33 - Thermal annealing behaviour of platinum, nickel and titanium Schottky barrier diodes on n-Ge (1 0 0) 102
ID: 034ad97a-ca2c-44bc-b2b5-30cc3f05ba2c - Correlation between barrier heights and ideality factors of Ni/n-Ge (100) schottky barrier diodes 101
ID: 402abc7a-ec80-46a2-a458-726a715c9e70 - Climate variability and change over southern Africa: impacts and challenges 101
ID: 62362da2-2949-4568-8d09-ef487f856178 - The effect of substrate to piezoelectric thickness ratio on performance of unimorph sensor 101
ID: 3ffdcea8-e131-4334-8794-14715fb6203b - A study of the T2 defect and the emission properties of the E3 deep level in annealed melt grown ZnO single crystals 99
ID: 7e5a4d4b-ab3b-4fb7-9053-35f062b44c57 - Maximum Useable Frequency Prediction Using Vertical Incidence Data 99
ID: 51899e06-06a5-40a8-9410-d200e7cfbb73 - Comparison of nickel, cobalt, pelladium and tungsten schottky contacts on n-4H-SiC 98
ID: 426a7a9d-4dff-465c-8548-e5e5ee1ca678 - Design and characterization of a 900 MHz energy harvesting prototype 95
ID: 8fb802ca-c990-4a97-a4d2-e9cab3b9a813 - Radio frequency energy harvesting sources 95
ID: 253a35aa-7b1e-4a80-b5cc-e84430fa40d7 - The stability analysis of spectral relaxation method 93
ID: d23f352a-2655-4f7b-8659-8b0da68114ec - Electrical characterisation of Ruthenium Schottky contacts on n- Ge (1 0 0) 91
ID: b2316b87-c0f6-45f6-bf61-bb0afc6eec44 - Finite element modelling of a Piezoelectric beam and comparative performance study of Piezoelectric materials for voltage generation 90
ID: c26f6dc9-4190-44e4-88e7-503b32d9ce28 - A comparative study of the electrical properties of Pd/ZnO Schottky contacts fabricated using electron beam deposition and resistive/thermal evaporation techniques 85
ID: 2bbccb8f-3d0d-448d-a266-638e497914ab - Effect of thermal treatment on the characteristics of iridium Schottky barrier diodes on n-Ge (1 0 0) 84
ID: 3566087d-f6b2-4915-a301-16e4dd7d45d4 - Modelling of a PZT Beam for Voltage Generation 84
ID: 8a3f8974-4c64-4f93-83a2-26304ebfbb2a - Piezoelectric Energy Harvesting Devices: An Alternative Energy Source for Wireless Sensors 84
ID: 62c2eb1a-7b8a-4ea6-9aa8-197158c5b748 - Annealing and surface conduction on Hydrogen peroxide treated bulk melt-grown, single crystal ZnO 83
ID: 68beb2f2-36a0-4f3b-b407-f4eea568b3b1 - Thermal annealing behaviour of Pd Schottky contacts on melt-grown single crystal ZnO studied by IV and CV measurements 83
ID: 77a89a15-c57c-4742-bc5c-05c01d081aa3 - Effects of high temperature annealing on single crystal ZnO and ZnO devices 83
ID: ff42c0b6-897e-45ea-8dc9-c150821c6d63 - FEM study of elliptical coreoptical fibres 79
ID: 441e0bea-2aa3-4457-9191-720bcd0b30d7 - Analysis of HF propagation reception at ZS1HMO beacon receiver station 77
ID: 36e088fb-d5a5-4bd8-a4a1-8daa12a3f7d4 - Piezoelectric energy harvesting using synchronized switching techniques 76
ID: aeebe936-2849-4ab0-9ab3-a782260b2415 - Erratum to: enhancing power generation of piezoelectric bimorph device through geometrical optimization 76
ID: ad1e4022-b842-4879-8df3-789b0bec4a4c - Current-voltage temperature characteristics of Au/n-Ge (1 0 0) Schottky doides 75
ID: d144350f-8b73-43f9-9cba-e1358c45a81b - Deep level transient spectroscopy (DLTS) study of defects introduced in antimony doped Ge by 2 MeV proton irradiation 75
ID: 03c98cea-1833-4546-9d34-659626b427c8 - Maple as a laboratory tool in the study of RCL circuits 74
Total 5507


Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Tot
2022 00 0000 0000 1423 37
2023 1521 67193618 3994450 00 318
2024 00 446269231 4671542272 57377 1771
2025 100334 10532957134 240293594378 291308 3163
2026 148330 15000 0000 00 493
Ever 5782