A5027850952- Semiconductor materials and devices
- Integrated Circuits and Semiconductor Failure Analysis
- VLSI and Analog Circuit Testing
- Low-power high-performance VLSI design
- Advancements in Semiconductor Devices and Circuit Design
- Radiation Effects in Electronics
- Physical Unclonable Functions (PUFs) and Hardware Security
- Advanced Memory and Neural Computing
- Building Energy and Comfort Optimization
- Electrostatic Discharge in Electronics
- Human Mobility and Location-Based Analysis
- Energy Efficient Wireless Sensor Networks
- Power Line Communications and Noise
- IoT and Edge/Fog Computing
- Ferroelectric and Negative Capacitance Devices
- Energy Harvesting in Wireless Networks
- Safe Handling of Antineoplastic Drugs
- Advanced Neural Network Applications
- Diverse Aspects of Tourism Research
- Pharmaceutical studies and practices
- Insect behavior and control techniques
- Soil erosion and sediment transport
- Bluetooth and Wireless Communication Technologies
- Solar Thermal and Photovoltaic Systems
- Smart Agriculture and AI
Universitat de les Illes Balears
2015-2025
Health Research Institute of the Balearic Islands
2021-2025
Fundació Universitat-Empresa de les Illes Balears
2003-2024
Demos
2004-2017
Intel (United States)
2004
Abstract During the last decades, economic importance of tephritid fruit flies ( FF ) has increased worldwide because recurrent invasions and expansions into new areas, reduced control capabilities current systems. Efficient monitoring systems, thus, are required to provide fast information act promptly. With this aim in mind, we developed two electronic trap (e‐trap) versions for adult : one with specific volatiles male female Ceratitis capitata , second, based on attraction yellow colour,...
Purpose This paper aims to illustrate the potential of high-frequency data for tourism and hospitality analysis, through two research objectives: First, this study describes test a novel forecasting methodology applied on big characterized by fine-grained time spatial resolution; Second, elaborates those estimates’ usefulness visitors public private stakeholders, whose decisions are increasingly focusing short-time horizons. Design/methodology/approach uses technical communications between...
The deployment of IoT platforms for SmartCity applications is demanding solutions to assure security and integrity levels. In this context, physical unclonable functions (PUF) may overcome the drawbacks storing key in a non-volatile memory. existence SRAM embedded systems has driven implementation PUF using memory circuit as entropy sources. use non-specific design requires need identify adequate cells useful applications. This work proposes new methodology distinguish based on mismatch...
Power transmission lines transfer energy between power plants and substations by means of a linear chain towers. These towers are often situated over extensive distances, sometimes in regions that difficult to access. Wireless sensor networks present viable solution for monitoring these long chains due their wide coverage, ease installation cost-effectiveness. The proposed LoRaBUS approach implements analyses the benefits topology using mixture LoRa LoRaWAN protocols. This is designed enable...
As minimum area SRAM bit-cells are obtained when using cell ratio and pull-up of 1, we analyze the possibility decreasing from conventional values comprised between 1.5-2.5 to 1. The impact this option on area, power, performance stability is analyzed showing that most affected parameter read stability, although can be overcome some assist circuits proposed in literature. main benefits layout regularity enhancement, with its consequent higher tolerance variability, reduction by 25% (with...
Modern agriculture requires technology to give precise measures about relevant parameters such as pest control. Here, we developed a decision support system (DSS) based on semi-automatic monitoring for managing the olive fruit fly Bactrocera oleae (Rossi), in Mallorca (Balearic Islands, Spain). The DSS was an algorithm that took into account spatial and temporal patterns of population orchard where all trees were georeferenced, thus treatments against conducted through location aware (LAS)....
Abstract By collecting data at spatial and temporal scales that are inaccessible to satellite field observation, unmanned aerial vehicles (UAVs) revolutionizing a number of scientific management disciplines. UAVs may be particularly valuable for precision agricultural applications, offering strong potential improve the efficiency water, nutrient, disease management. However, some authors have suggested UAV industry has overhyped value this technology agriculture, given it is difficult...
Introduction Intelligent monitoring systems must be put in place to practice precision agriculture. In this context, computer vision and artificial intelligence techniques can applied monitor prevent pests, such as that of the olive fly. These are a tool discover patterns abnormalities data, which helps early detection pests prompt administration corrective measures. However, there significant challenges due lack data apply state art Deep Learning techniques. Methods This article examines...
Information and communications technologies (ICT)—and more precisely, their use from fulltime connected mobile gadgets—offer valuable opportunities to interact with tourists using own devices. In order exploit these benefits, destinations should have appropriate digital infrastructure allow for bidirectional smart communication visitors. However, the spatial distribution of such coverage, geographical concurrence tourism activities ICT infrastructure, been poorly examined. This paper...
<para xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"> Memory design in the nanometer regime imposes specific restrictions to cell layout structure requiring regular disposition of transistors minimize impact process parameter variations. These invalidate many traditional techniques oriented improve immunity radiation-induced events that, turn, get worsened with technology scaling. We analyze two alternatives hardening compatible layouts providing an...
We report a detailed analysis about the memory soft error rate (SER) dependence with transistor design parameters for six-transistor (6T) SRAM cells fabricated on 65-nm CMOS commercial technology. SER data are obtained from accelerated test an Am-241 alpha source. Five 6T different nMOS and pMOS transistors size combinations were characterized. After verifying that width increase always provides higher critical charge values, show this value is improved only when increasing width. Memory...
Knowing and modeling mobility in smart city spaces is important for both planning managing resources. The optimization of public resources the improvement their management are some main concerns development sustainable urban policies. This study proposes application several artificial intelligence methodologies to support based on data provided by Wi-Fi infrastructures city. Considering that networks provide high-frequency about devices under coverage radius, three classification techniques...
SRAM cell sensitivity to process variation increases aggressively with technology scaling trends. Long-term aging parameter variability degrades 6T-SRAM cells performance in the nanometre era. More accurate and non-invasive methodologies must be provided extend free-failure period for high reliability systems. This paper proposes a Word-Line Voltage Margin estimator observe degradation. The proposed on-line approach does not require memory array modification it can shared all embedded...
In this work we analyze the effects of radiation-induced transient pulses on 6T SRAM cells operating in read mode. The critical charge a memory cell during mode is lower than hold For 1 to 0 upsets, reduction reaches factor x 1.5 for events produced by alpha particles; even higher longer induced current pulses. impact propagated through bit-lines also analyzed. Results show that it possible occurrence an upset sense amplifier producing wrong output readout process without changing stored value.
The main contribution of this work is providing a static and dynamic enhancement bit-cell stability for low-power SRAM in nanometer technologies. We consider wide layout topology without bends diffusion layers the cell design to minimize impact process variations. restrictions imposed by such prevents from applying traditional read SNM improvement techniques. use as measure during operations, Qcrit quantify robustness against SEE hold mode. techniques proposed have low on time leakage...
Abstract More thermolabile drugs are becoming available, and in most cases, these medications dispensed to ambulatory patients. However, there is no regulation once patients little known with regard what happens during transport home storage. Previous studies suggest that improperly stored. The present study was designed determine the storage conditions of they patient Hospital Pharmacy Department. This a prospective observational assess temperature profile 7 at tertiary care hospital. A...