Search Results - "Castell, Albert"

A high-resolution portrait of the annual dynamics of photochemical and non-photochemical quenching in needles of Pinus sylvestris by Porcar-Castell, Albert

“…Partitioning of excitation energy between photochemical quenching (PQ) and non‐photochemical quenching (NPQ) processes is constantly adjusted in the leaf in…”
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Thermochemical energy storage and conversion: A-state-of-the-art review of the experimental research under practical conditions by Cot-Gores, Jaume, Castell, Albert, Cabeza, Luisa F.

“…Thermal energy storage and conversion aims to improve the high inefficiency of the industrial processes and renewable energy systems (supply versus demand)…”
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Heatwave breaks down the linearity between sun‐induced fluorescence and gross primary production by Martini, David, Sakowska, Karolina, Wohlfahrt, Georg, Pacheco‐Labrador, Javier, van der Tol, Christiaan, Porcar‐Castell, Albert, Magney, Troy S., Carrara, Arnaud, Colombo, Roberto, El‐Madany, Tarek S., Gonzalez‐Cascon, Rosario, Martín, María Pilar, Julitta, Tommaso, Moreno, Gerardo, Rascher, Uwe, Reichstein, Markus, Rossini, Micol, Migliavacca, Mirco

“…Summary Sun‐induced fluorescence in the far‐red region (SIF) is increasingly used as a remote and proximal‐sensing tool capable of tracking vegetation gross…”
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From remotely sensed solar‐induced chlorophyll fluorescence to ecosystem structure, function, and service: Part I—Harnessing theory by Sun, Ying, Gu, Lianhong, Wen, Jiaming, Tol, Christiaan, Porcar‐Castell, Albert, Joiner, Joanna, Chang, Christine Y., Magney, Troy, Wang, Lixin, Hu, Leiqiu, Rascher, Uwe, Zarco‐Tejada, Pablo, Barrett, Christopher B., Lai, Jiameng, Han, Jimei, Luo, Zhenqi

“…Solar‐induced chlorophyll fluorescence (SIF) is a remotely sensed optical signal emitted during the light reactions of photosynthesis. The past two decades…”
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From remotely‐sensed solar‐induced chlorophyll fluorescence to ecosystem structure, function, and service: Part II—Harnessing data by Sun, Ying, Wen, Jiaming, Gu, Lianhong, Joiner, Joanna, Chang, Christine Y., Tol, Christiaan, Porcar‐Castell, Albert, Magney, Troy, Wang, Lixin, Hu, Leiqiu, Rascher, Uwe, Zarco‐Tejada, Pablo, Barrett, Christopher B., Lai, Jiameng, Han, Jimei, Luo, Zhenqi

“…Although our observing capabilities of solar‐induced chlorophyll fluorescence (SIF) have been growing rapidly, the quality and consistency of SIF datasets are…”
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Do all chlorophyll fluorescence emission wavelengths capture the spring recovery of photosynthesis in boreal evergreen foliage? by Zhang, Chao, Atherton, Jon, Peñuelas, Josep, Filella, Iolanda, Kolari, Pasi, Aalto, Juho, Ruhanen, Hanna, Bäck, Jaana, Porcar‐Castell, Albert

“…Chlorophyll a fluorescence (ChlF) is closely related to photosynthesis and can be measured remotely using multiple spectral features as solar‐induced…”
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Uncrewed aircraft system spherical photography for the vertical characterization of canopy structural traits by Ribas Costa, Vicent Agustí, Durand, Maxime, Robson, T. Matthew, Porcar‐Castell, Albert, Korpela, Ilkka, Atherton, Jon

“…Summary The plant area index (PAI) is a structural trait that succinctly parametrizes the foliage distribution of a canopy and is usually estimated using…”
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Hyperspectral Imaging Reveals Differential Carotenoid and Chlorophyll Temporal Dynamics and Spatial Patterns in Scots Pine Under Water Stress by Miettinen, Iiro, Zhang, Chao, Alonso, Luis, Fernández-Marín, Beatriz, García-Plazaola, José I, Grebe, Steffen, Porcar-Castell, Albert, Atherton, Jon

“…Drought-related die-off events have been observed throughout Europe in Scots pine (Pinus sylvestris L.). Such events are exacerbated by carbon starvation that…”
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Control of a PCM ventilated facade using reinforcement learning techniques by de Gracia, Alvaro, Fernández, Cèsar, Castell, Albert, Mateu, Carles, Cabeza, Luisa F.

“…•Artificial intelligence techniques are applied successfully to control an active TES system.•An experimentally validated numerical model is used for the…”
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Mapping Nighttime and All-Day Radiative Cooling Potential in Europe and the Influence of Solar Reflectivity by Vilà, Roger, Medrano, Marc, Castell, Albert

“…Radiative cooling is a natural process to cool down surfaces through the rejection of thermal radiation using the outer space as a cold sink, taking advantage…”
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Disentangling Changes in the Spectral Shape of Chlorophyll Fluorescence: Implications for Remote Sensing of Photosynthesis by Magney, Troy S., Frankenberg, Christian, Köhler, Philipp, North, Gretchen, Davis, Thomas S., Dold, Christian, Dutta, Debsunder, Fisher, Joshua B., Grossmann, Katja, Harrington, Alexis, Hatfield, Jerry, Stutz, Jochen, Sun, Ying, Porcar‐Castell, Albert

“…Novel satellite measurements of solar‐induced chlorophyll fluorescence (SIF) can improve our understanding of global photosynthesis; however, little is known…”
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Combined Radiative Cooling and Solar Thermal Collection: Experimental Proof of Concept by Vall, Sergi, Medrano, Marc, Solé, Cristian, Castell, Albert

“…Climate change is becoming more important day after day. The main actor to decarbonize the economy is the building stock, especially in the energy used for…”
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Aging Study of Plastics to Be Used as Radiative Cooling Wind-Shields for Night-Time Radiative Cooling—Polypropylene as an Alternative to Polyethylene by Martorell, Ingrid, Camarasa, Jaume, Vilà, Roger, Solé, Cristian, Castell, Albert

“…Polyethylene has widely been used in radiative cooling applications because of high transmittance values in the atmospheric window. However, it presents…”
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Linking chlorophyll a fluorescence to photosynthesis for remote sensing applications: mechanisms and challenges by Porcar-Castell, Albert, Tyystjärvi, Esa, Atherton, Jon, van der Tol, Christiaan, Flexas, Jaume, Pfündel, Erhard E, Moreno, Jose, Frankenberg, Christian, Berry, Joseph A

“…We revisit the theory connecting chlorophyll a fluorescence to photosynthesis in the spatiotemporal context of remote sensing. Physical, physiological, and…”
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Review of Solar Thermal Storage Techniques and Associated Heat Transfer Technologies by Cabeza, Luisa F., Sole, Cristian, Castell, Albert, Oro, Eduard, Gil, Antoni

“…Thermal energy storage is a key component of solar power plants if dispatchability is required. On the other hand, although different systems and many…”
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Reduction of structural impacts and distinction of photosynthetic pathways in a global estimation of GPP from space-borne solar-induced chlorophyll fluorescence by Zhang, Zhaoying, Zhang, Yongguang, Porcar-Castell, Albert, Joiner, Joanna, Guanter, Luis, Yang, Xi, Migliavacca, Mirco, Ju, Weimin, Sun, Zhigang, Chen, Shiping, Martini, David, Zhang, Qian, Li, Zhaohui, Cleverly, James, Wang, Hezhou, Goulas, Yves

“…Quantifying global photosynthesis remains a challenge due to a lack of accurate remote sensing proxies. Solar-induced chlorophyll fluorescence (SIF) has been…”
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Analysis of the Thermal Behavior of an Earthbag Building in Mediterranean Continental Climate: Monitoring and Simulation by Rincón, Lídia, Carrobé, Ariadna, Medrano, Marc, Solé, Cristian, Castell, Albert, Martorell, Ingrid

“…Nearly 30% of humanity lives in earthen dwellings. Earthbag is a sustainable, cheap, feasible and comfortable option for emergency housing. A comparative…”
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Simulating solar-induced chlorophyll fluorescence in a boreal forest stand reconstructed from terrestrial laser scanning measurements by Liu, Weiwei, Atherton, Jon, Mõttus, Matti, Gastellu-Etchegorry, Jean-Philippe, Malenovský, Zbyněk, Raumonen, Pasi, Åkerblom, Markku, Mäkipää, Raisa, Porcar-Castell, Albert

“…Solar-induced chlorophyll fluorescence (SIF) has been shown to be a suitable remote sensing proxy of photosynthesis at multiple scales. However, the…”
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Chlorophyll a fluorescence illuminates a path connecting plant molecular biology to Earth-system science by Porcar-Castell, Albert, Malenovský, Zbyněk, Magney, Troy, Van Wittenberghe, Shari, Fernández-Marín, Beatriz, Maignan, Fabienne, Zhang, Yongguang, Maseyk, Kadmiel, Atherton, Jon, Albert, Loren P., Robson, Thomas Matthew, Zhao, Feng, Garcia-Plazaola, Jose-Ignacio, Ensminger, Ingo, Rajewicz, Paulina A., Grebe, Steffen, Tikkanen, Mikko, Kellner, James R., Ihalainen, Janne A., Rascher, Uwe, Logan, Barry

“…For decades, the dynamic nature of chlorophyll a fluorescence (ChlaF) has provided insight into the biophysics and ecophysiology of the light reactions of…”
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Radiative cooling as low-grade energy source: A literature review by Vall, Sergi, Castell, Albert

“…Radiative cooling is a technology intended to provide cooling using the sky as a heat sink. This technology has been widely studied since 20th century but its…”
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