General Statistics

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Geo Map
Region #
NA - North America 1959
AS - Asia, other 1346
SA - South America 580
EU - Europe 510
AF - Africa 301
OC - Oceania 136
Unknown 73
Total 4905
Country #
US - United States of America 1858
SG - Singapore 532
BR - Brazil 498
CN - China 249
VN - Vietnam 166
ZW - Zimbabwe 166
AU - Australia 130
DE - Germany 128
IN - India 111
FR - France 85
other - Other Country 982
Total 4905
City #
Singapore 379
Hanover 165
Harare 136
Santa Clara 74
Central 69
Shanghai 61
Ashburn 59
Ho Chi Minh City 48
São Paulo 48
Hanoi 44
other 2899
Total 3982
Most viewed items #
ID: bf36ba9f-cd90-4204-9435-fb63f4061e9f - Integration of SCADA and Industrial IoT: opportunities and challenges 165
ID: 8a779d90-b19c-4c78-91db-7c72bb6f2e39 - Scattering Centers to Point Clouds: A Review of mmWave Radars for Non-Radar-Engineers 146
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 146
ID: cda0edf0-ad5c-4a7f-9247-6c0ed0242b5a - Manhole intrusion detection system with notification stages 143
ID: 3344edaa-8dab-44c7-b39b-c378e1606f2a - Remote poultry management system for small to medium scale producers using IoT 136
ID: 8e57ba8c-7e1c-4945-b672-3d06a41f5aa2 - Adaptive Thresholding of CNN Features for Maize Leaf Disease Classification and Severity Estimation 126
ID: c5b4722e-cebf-472c-a53b-39c5be373bbc - Modelling of optical waveguide using COMSOL multiphysics 126
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 121
ID: 76d8960e-fbc4-4944-9650-160c6ae25c49 - Electrical and optical characterization of extended defects induced in p-type Si after Si ion implantation 118
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 118
ID: 268d9967-4d66-4154-8fff-8a6af20b57f7 - Horizons Community Board Collection: Biosensors 109
ID: 91cd9906-9b32-424d-a08d-62e35ae55404 - Ultra-low power techniques in energy harvesting wireless sensor networks: recent advances and issues 104
ID: a1437b03-841b-45fd-a2d5-de46f99d69a1 - On the potential of water hyacinth as a biomass briquette for heating applications 104
ID: e2b021e2-3071-4bde-a299-9dca32831567 - A comprehensive study of the impact of dislocation loops on leakage currents in Si shallow junction devices 103
ID: 155dda53-bb09-498a-a966-8cc0635309ef - Wireless Sensor Networks for SCADA and Industrial Control Systems 101
ID: d051f517-2c97-45ad-95a2-3acf94bcede2 - Barrier height inhomogeneities on Pd/n-4H-SiC Schottky diodes in a wide temperature range 100
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 98
ID: 103e8aff-8e8b-4d8b-a92e-6ef6c20c6ad9 - Electrical and structural characterization of metal germanides 94
ID: 20d463b5-6984-4b76-8aa8-9dd50c60f0fe - Wireless Instrumentation: the New Frontier 91
ID: 5aa8bab3-5629-44e2-8ff6-216393ba7a51 - Radio propagation prediction for HF communications 91
ID: 642e7318-4afc-48b5-8604-be3390fd1bd4 - Microcontroller Unit-Based Wireless Sensor Network Nodes: A Review 90
ID: 4797e7e4-d855-4e85-ac2e-8e0902c23e33 - Thermal annealing behaviour of platinum, nickel and titanium Schottky barrier diodes on n-Ge (1 0 0) 89
ID: da5fd45a-409c-4898-af75-0a1c11416322 - Women in Physics in Zimbabwe 89
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 87
ID: b2b2507f-3cdb-4443-b313-5c615e8bf361 - Development of a Modularized Undergraduate Data Science and Big Data Curricular Using No-Code Software Development Tools 87
ID: 034ad97a-ca2c-44bc-b2b5-30cc3f05ba2c - Correlation between barrier heights and ideality factors of Ni/n-Ge (100) schottky barrier diodes 86
ID: 253a35aa-7b1e-4a80-b5cc-e84430fa40d7 - The stability analysis of spectral relaxation method 85
ID: 39aea87f-f777-4653-a762-a5e11f44b5f4 - The dependence of barrier height on temperature for Pd Schottky contacts on ZnO 85
ID: 8fb802ca-c990-4a97-a4d2-e9cab3b9a813 - Radio frequency energy harvesting sources 84
ID: 426a7a9d-4dff-465c-8548-e5e5ee1ca678 - Design and characterization of a 900 MHz energy harvesting prototype 83
ID: 62362da2-2949-4568-8d09-ef487f856178 - The effect of substrate to piezoelectric thickness ratio on performance of unimorph sensor 83
ID: 7e5a4d4b-ab3b-4fb7-9053-35f062b44c57 - Maximum Useable Frequency Prediction Using Vertical Incidence Data 82
ID: 51899e06-06a5-40a8-9410-d200e7cfbb73 - Comparison of nickel, cobalt, pelladium and tungsten schottky contacts on n-4H-SiC 81
ID: d23f352a-2655-4f7b-8659-8b0da68114ec - Electrical characterisation of Ruthenium Schottky contacts on n- Ge (1 0 0) 80
ID: 90fb5e74-b60a-4313-91b2-f9458621c360 - Current-voltage temperature characteristics of Au/n-Ge (1 0 0) Schottky diodes 78
ID: 402abc7a-ec80-46a2-a458-726a715c9e70 - Climate variability and change over southern Africa: impacts and challenges 76
ID: 2bbccb8f-3d0d-448d-a266-638e497914ab - Effect of thermal treatment on the characteristics of iridium Schottky barrier diodes on n-Ge (1 0 0) 72
ID: 3566087d-f6b2-4915-a301-16e4dd7d45d4 - Modelling of a PZT Beam for Voltage Generation 72
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 72
ID: 62c2eb1a-7b8a-4ea6-9aa8-197158c5b748 - Annealing and surface conduction on Hydrogen peroxide treated bulk melt-grown, single crystal ZnO 71
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 70
ID: 77a89a15-c57c-4742-bc5c-05c01d081aa3 - Effects of high temperature annealing on single crystal ZnO and ZnO devices 68
ID: b2316b87-c0f6-45f6-bf61-bb0afc6eec44 - Finite element modelling of a Piezoelectric beam and comparative performance study of Piezoelectric materials for voltage generation 68
ID: ff42c0b6-897e-45ea-8dc9-c150821c6d63 - FEM study of elliptical coreoptical fibres 66
ID: 8a3f8974-4c64-4f93-83a2-26304ebfbb2a - Piezoelectric Energy Harvesting Devices: An Alternative Energy Source for Wireless Sensors 65
ID: 441e0bea-2aa3-4457-9191-720bcd0b30d7 - Analysis of HF propagation reception at ZS1HMO beacon receiver station 64
ID: 36e088fb-d5a5-4bd8-a4a1-8daa12a3f7d4 - Piezoelectric energy harvesting using synchronized switching techniques 63
ID: ad1e4022-b842-4879-8df3-789b0bec4a4c - Current-voltage temperature characteristics of Au/n-Ge (1 0 0) Schottky doides 62
ID: d144350f-8b73-43f9-9cba-e1358c45a81b - Deep level transient spectroscopy (DLTS) study of defects introduced in antimony doped Ge by 2 MeV proton irradiation 62
ID: 6d768570-b4f9-4bc5-8040-34c13fc78e84 - Determination of the laterally homogeneous barrier height of palladium Schottky barrier diodes on n-Ge (1 1 1) 61
ID: 9efeec70-57ea-4cd9-81ef-e9a32abc032d - Analysis of single mode step index fibres using finite element method. 59
Total 4680


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 2150 2779
Ever 4905