Search Results - "Teitel, Meir"
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1
Using computational fluid dynamics simulations to determine pressure drops on woven screens
Published in Biosystems engineering (01-02-2010)“…In computational fluid dynamics (CFD) analyses, insect-proof screens are usually simulated as porous media. In applying the porous medium approach, the…”
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2
Testing organic photovoltaic modules for application as greenhouse cover or shading element
Published in Biosystems engineering (01-08-2019)“…This study examines the feasibility of using semi-transparent, flexible organic photovoltaic (OPV) modules as greenhouse shading material. By using such…”
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3
Semi-Transparent Organic Photovoltaics Applied as Greenhouse Shade for Spring and Summer Tomato Production in Arid Climate
Published in Agronomy (Basel) (01-06-2021)“…Recognizing the growing interest in the application of organic photovoltaics (OPVs) with greenhouse crop production systems, in this study we used flexible,…”
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Evaluating the Performance of Flexible, Semi-Transparent Large-Area Organic Photovoltaic Arrays Deployed on a Greenhouse
Published in AgriEngineering (01-12-2022)“…Agricultural greenhouses have been identified as a niche application for organic photovoltaic (OPV) integration, leveraging key performance characteristics of…”
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5
Estimating Evapotranspiration of Screenhouse Banana Plantations Using Artificial Neural Network and Multiple Linear Regression Models
Published in Water (Basel) (01-04-2022)“…Measured evapotranspiration (LE) of screenhouse banana plantations was utilized to derive and compare two types of machine-learning models: artificial neural…”
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6
Estimation of Greenhouse Tomato Foliage Temperature Using DNN and ML Models
Published in Agriculture (Basel) (15-07-2022)“…Since leaf temperature (LT) is not a trivial measurement, deep-neural networks (DNN) and machine learning (ML) models were evaluated in this study as tools for…”
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7
Integrating organic photovoltaics (OPVs) into greenhouses: electrical performance and lifetimes of OPVs
Published in International journal of sustainable energy (14-09-2022)“…This paper presents the electrical performance of organic photovoltaic modules (OPVs) on top of a polyethylene covered greenhouse high tunnel in a…”
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8
The effect of insect-proof screens in roof openings on greenhouse microclimate
Published in Agricultural and forest meteorology (07-12-2001)“…Experimental data from a wind tunnel, was used to compare three available methods to predict the pressure drop through screens. Advantages and drawbacks of…”
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9
Diurnal energy-partitioning and transpiration modelling in an insect-proof screenhouse with a tomato crop
Published in Biosystems engineering (01-08-2017)“…An experiment was conducted to measure diurnal energy partitioning and evaluate use of the Penman–Monteith equation to estimate diurnal crop transpiration in…”
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10
Airflow temperature and humidity patterns in a screenhouse with a flat insect-proof screen roof and impermeable sloping walls – Computational fluid dynamics (CFD) results
Published in Biosystems engineering (01-02-2022)“…Insect-proof screenhouses are commonly used to grow plants in warm climates. However, there is relatively little literature on their microclimate compared to…”
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11
Natural ventilation of greenhouses: experiments and model
Published in Agricultural and forest meteorology (01-01-1999)“…A theoretical and experimental study was conducted to investigate the transient response of the greenhouse air temperature and humidity, to the opening of roof…”
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12
On the applicability of the Forchheimer equation in simulating flow through woven screens
Published in Biosystems engineering (01-06-2011)“…Flow through woven screens is of continuing interest in many fields, including protected horticulture, in which such screens are used mainly to protect crops…”
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13
Air exchange and ventilation efficiencies of a monospan greenhouse with one inflow and one outflow through longitudinal side openings
Published in Biosystems engineering (01-03-2014)“…Until about a decade ago, greenhouse microclimates were analysed using a simplified approach assuming a perfectly stirred enclosure. Demands for efficient and…”
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14
Flow through concertina-shape screens
Published in Biosystems engineering (01-10-2013)“…An insect-proof screen acts as a mechanical barrier, preventing insects from reaching the plants in a greenhouse and thus reducing pesticide application…”
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15
The effect of screened openings on greenhouse microclimate
Published in Agricultural and forest meteorology (10-04-2007)“…The use of screens to reduce insect entry into greenhouses has become a common practice in many countries. The screens act as a mechanical barrier that…”
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16
Airflow patterns and turbulence characteristics above the canopy of a tomato crop in a roof-ventilated insect-proof screenhouse
Published in Biosystems engineering (01-02-2020)“…Airflow patterns and turbulence characteristics inside a naturally ventilated screenhouse with tomato plants were experimentally investigated using 3D sonic…”
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17
Organic photovoltaic modules integrated inside and outside a polytunnel roof
Published in Renewable energy (01-01-2022)“…This paper investigates the differences electrical behavior and lifetime of organic photovoltaic (OPV) modules installed inside, on the outside of a polytunnel…”
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18
Effects of organic photovoltaic modules installed inside greenhouses on microclimate and plants
Published in Biosystems engineering (01-08-2023)“…Despite its potential benefits, dual land use for crop growth and electricity generation (agrivoltaics) is not widespread. This study investigates the effect…”
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Microclimate and crop performance in a tunnel greenhouse shaded by organic photovoltaic modules – Comparison with conventional shaded and unshaded tunnels
Published in Biosystems engineering (01-09-2020)“…The use of flexible and semi-transparent organic photovoltaic (OPV) modules as shading elements in a greenhouse tunnel with a tomato crop is presented…”
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20
Outdoor behaviour of organic photovoltaics on a greenhouse roof
Published in Sustainable energy technologies and assessments (01-02-2020)“…•Outdoor testing results of organic photovoltaic panels installed on a curved polytunnel type greenhouse roof in a Mediterranean climate.•The OPV panel placed…”
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