General Statistics

From:   ever     To:   now     Change date range
 
Geo Map
Region #
NA - North America 1325
AS - Asia, other 921
EU - Europe 382
AF - Africa 214
OC - Oceania 101
SA - South America 54
Unknown 66
Total 3063
Country #
US - United States of America 1273
SG - Singapore 518
CN - China 194
ZW - Zimbabwe 147
DE - Germany 112
AU - Australia 95
FR - France 73
IN - India 69
HK - Hong Kong 49
CA - Canada 47
other - Other Country 486
Total 3063
City #
Singapore 373
Hanover 164
Harare 117
Santa Clara 74
Shanghai 61
Central 38
Boardman 30
Kozyatyn 30
Brisbane 28
Melbourne 25
other 1898
Total 2838
Most viewed items #
ID: c5b4722e-cebf-472c-a53b-39c5be373bbc - Modelling of optical waveguide using COMSOL multiphysics 102
ID: bf36ba9f-cd90-4204-9435-fb63f4061e9f - Integration of SCADA and Industrial IoT: opportunities and challenges 100
ID: cda0edf0-ad5c-4a7f-9247-6c0ed0242b5a - Manhole intrusion detection system with notification stages 99
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 86
ID: 8a779d90-b19c-4c78-91db-7c72bb6f2e39 - Scattering Centers to Point Clouds: A Review of mmWave Radars for Non-Radar-Engineers 85
ID: 3344edaa-8dab-44c7-b39b-c378e1606f2a - Remote poultry management system for small to medium scale producers using IoT 84
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 76
ID: 76d8960e-fbc4-4944-9650-160c6ae25c49 - Electrical and optical characterization of extended defects induced in p-type Si after Si ion implantation 74
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 73
ID: a1437b03-841b-45fd-a2d5-de46f99d69a1 - On the potential of water hyacinth as a biomass briquette for heating applications 71
ID: 8e57ba8c-7e1c-4945-b672-3d06a41f5aa2 - Adaptive Thresholding of CNN Features for Maize Leaf Disease Classification and Severity Estimation 70
ID: 268d9967-4d66-4154-8fff-8a6af20b57f7 - Horizons Community Board Collection: Biosensors 67
ID: 62362da2-2949-4568-8d09-ef487f856178 - The effect of substrate to piezoelectric thickness ratio on performance of unimorph sensor 65
ID: e2b021e2-3071-4bde-a299-9dca32831567 - A comprehensive study of the impact of dislocation loops on leakage currents in Si shallow junction devices 63
ID: 155dda53-bb09-498a-a966-8cc0635309ef - Wireless Sensor Networks for SCADA and Industrial Control Systems 62
ID: d051f517-2c97-45ad-95a2-3acf94bcede2 - Barrier height inhomogeneities on Pd/n-4H-SiC Schottky diodes in a wide temperature range 61
ID: 5aa8bab3-5629-44e2-8ff6-216393ba7a51 - Radio propagation prediction for HF communications 60
ID: 91cd9906-9b32-424d-a08d-62e35ae55404 - Ultra-low power techniques in energy harvesting wireless sensor networks: recent advances and issues 60
ID: 103e8aff-8e8b-4d8b-a92e-6ef6c20c6ad9 - Electrical and structural characterization of metal germanides 59
ID: 253a35aa-7b1e-4a80-b5cc-e84430fa40d7 - The stability analysis of spectral relaxation method 58
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 58
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 58
ID: 8fb802ca-c990-4a97-a4d2-e9cab3b9a813 - Radio frequency energy harvesting sources 58
ID: da5fd45a-409c-4898-af75-0a1c11416322 - Women in Physics in Zimbabwe 58
ID: 20d463b5-6984-4b76-8aa8-9dd50c60f0fe - Wireless Instrumentation: the New Frontier 57
ID: 39aea87f-f777-4653-a762-a5e11f44b5f4 - The dependence of barrier height on temperature for Pd Schottky contacts on ZnO 56
ID: 7e5a4d4b-ab3b-4fb7-9053-35f062b44c57 - Maximum Useable Frequency Prediction Using Vertical Incidence Data 56
ID: 426a7a9d-4dff-465c-8548-e5e5ee1ca678 - Design and characterization of a 900 MHz energy harvesting prototype 55
ID: 4797e7e4-d855-4e85-ac2e-8e0902c23e33 - Thermal annealing behaviour of platinum, nickel and titanium Schottky barrier diodes on n-Ge (1 0 0) 55
ID: 402abc7a-ec80-46a2-a458-726a715c9e70 - Climate variability and change over southern Africa: impacts and challenges 54
ID: d23f352a-2655-4f7b-8659-8b0da68114ec - Electrical characterisation of Ruthenium Schottky contacts on n- Ge (1 0 0) 54
ID: ff42c0b6-897e-45ea-8dc9-c150821c6d63 - FEM study of elliptical coreoptical fibres 51
ID: 51899e06-06a5-40a8-9410-d200e7cfbb73 - Comparison of nickel, cobalt, pelladium and tungsten schottky contacts on n-4H-SiC 50
ID: 642e7318-4afc-48b5-8604-be3390fd1bd4 - Microcontroller Unit-Based Wireless Sensor Network Nodes: A Review 50
ID: 3566087d-f6b2-4915-a301-16e4dd7d45d4 - Modelling of a PZT Beam for Voltage Generation 47
ID: 77a89a15-c57c-4742-bc5c-05c01d081aa3 - Effects of high temperature annealing on single crystal ZnO and ZnO devices 47
ID: b2316b87-c0f6-45f6-bf61-bb0afc6eec44 - Finite element modelling of a Piezoelectric beam and comparative performance study of Piezoelectric materials for voltage generation 45
ID: 90fb5e74-b60a-4313-91b2-f9458621c360 - Current-voltage temperature characteristics of Au/n-Ge (1 0 0) Schottky diodes 44
ID: 8a3f8974-4c64-4f93-83a2-26304ebfbb2a - Piezoelectric Energy Harvesting Devices: An Alternative Energy Source for Wireless Sensors 43
ID: 441e0bea-2aa3-4457-9191-720bcd0b30d7 - Analysis of HF propagation reception at ZS1HMO beacon receiver station 42
ID: 62c2eb1a-7b8a-4ea6-9aa8-197158c5b748 - Annealing and surface conduction on Hydrogen peroxide treated bulk melt-grown, single crystal ZnO 42
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 42
ID: 6d768570-b4f9-4bc5-8040-34c13fc78e84 - Determination of the laterally homogeneous barrier height of palladium Schottky barrier diodes on n-Ge (1 1 1) 42
ID: 36e088fb-d5a5-4bd8-a4a1-8daa12a3f7d4 - Piezoelectric energy harvesting using synchronized switching techniques 41
ID: 9efeec70-57ea-4cd9-81ef-e9a32abc032d - Analysis of single mode step index fibres using finite element method. 41
ID: 03c98cea-1833-4546-9d34-659626b427c8 - Maple as a laboratory tool in the study of RCL circuits 39
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 39
ID: ad1e4022-b842-4879-8df3-789b0bec4a4c - Current-voltage temperature characteristics of Au/n-Ge (1 0 0) Schottky doides 38
ID: 2bbccb8f-3d0d-448d-a266-638e497914ab - Effect of thermal treatment on the characteristics of iridium Schottky barrier diodes on n-Ge (1 0 0) 36
ID: 034ad97a-ca2c-44bc-b2b5-30cc3f05ba2c - Correlation between barrier heights and ideality factors of Ni/n-Ge (100) schottky barrier diodes 35
ID: b2b2507f-3cdb-4443-b313-5c615e8bf361 - Development of a Modularized Undergraduate Data Science and Big Data Curricular Using No-Code Software Development Tools 35
Total 2943


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 1053295712 0000 00 937
Ever 3063