Results 71 to 80 of about 4,131 (264)

Comparison of Proximal and Remote Sensing for the Diagnosis of Crop Status in Site-Specific Crop Management

open access: yesSensors, 2021
The presented paper deals with the issue of selecting a suitable system for monitoring the winter wheat crop in order to determine its condition as a basis for variable applications of nitrogen fertilizers.
Jiří Mezera   +4 more
doaj   +1 more source

Addressing Challenges in Simulating Inter–Annual Variability of Gross Primary Production

open access: yesJournal of Advances in Modeling Earth Systems, Volume 17, Issue 5, May 2025.
Abstract A long‐standing challenge in studying the global carbon cycle has been understanding the factors controlling inter–annual variation (IAV) of carbon fluxes, and improving their representations in existing biogeochemical models. Here, we compared an optimality‐based model and a semi‐empirical light use efficiency model to understand how current ...
Ranit De   +34 more
wiley   +1 more source

ATMOSPHERIC PRESSURE AND ITS INFLUENCE ON TOURISTS AND TOURISM ACTIVITIES IN THE PRAHOVA CORRIDOR [PDF]

open access: yesAerul şi Apa: Componente ale Mediului, 2014
In the climate literature it is known that the atmospheric temperature directly and permanently acts on the all organisms and all geographical environment components, influencing the wellness of the weather sensitive persons and implicitly the wellness ...
HAVRIŞ LOREDANA-ELENA
doaj  

Caracteristicas bioclimaticas de las malezas del cinturon verde de cordoba: parte I - Polygonum aviculare "sanguinaria" Bioclimatic characteristic of weeds in the city Cordoba's green belt: part I - Polygonum aviculare

open access: yesPlanta Daninha, 1999
Na região fruti-ortícula do cinturião verde da cidade de Córdoba, Argentina, ocorre com frequência nos períodos de inverno e primavera o aparecimento de Polygomun aviculare. O objetivo do presente trabalho foi o de conhecer a fenologia desta espécie e as
Raul A. Nobile   +2 more
doaj   +1 more source

Current perceptions on climate change impacts and adaptation for arable crops in Europe [PDF]

open access: yes, 2009
vokKAT.
Dubrovsky, M.   +9 more
core   +1 more source

Tree‐Ring Stable Isotopes Reveal a Hydroclimate Shift in Eastern England Around 4.2 ka Ago

open access: yesGeophysical Research Letters, Volume 52, Issue 7, 16 April 2025.
Abstract Tree ring‐based climate reconstructions are fundamental for high‐resolution paleoclimatology, but only a few of them extend back into the mid‐Holocene (8,200–4,200 years BP). Here, we present annually‐resolved tree‐ring stable carbon and oxygen isotopes (δ13C and δ18O) from subfossil yew (Taxus baccata) wood excavated in the Fenland region of ...
Tatiana Bebchuk   +11 more
wiley   +1 more source

The Glue Factories of Casolla: Archaeology of the Structures of a Proto-Industrial Bioclimatic System

open access: yesConservation Science in Cultural Heritage, 2019
In the borough of Casolla, near Caserta, a large number of proto-industrial buildings still exist that were used for the production of animal glue between the end of the 18th century and the beginning of the 20th century.
Antonio Bosco   +2 more
doaj   +1 more source

Proximal remote sensing: an essential tool for bridging the gap between high‐resolution ecosystem monitoring and global ecology

open access: yesNew Phytologist, Volume 246, Issue 2, Page 419-436, April 2025.
Summary A new proliferation of optical instruments that can be attached to towers over or within ecosystems, or ‘proximal’ remote sensing, enables a comprehensive characterization of terrestrial ecosystem structure, function, and fluxes of energy, water, and carbon.
Zoe Amie Pierrat   +31 more
wiley   +1 more source

Assessment of indices of thermal stress indicators among male buffaloes reared in the Eastern Brazilian Amazon

open access: yesActa Scientiarum: Animal Sciences, 2018
This research aimed to determine the most appropriate thermal comfort index for buffaloes reared in the Eastern Amazon, Pará, Brazil. Twenty male Murrah buffaloes were used, and data on climate variables, rectal temperature (RT), body surface temperature
Messy Hennear de Andrade Pantoja   +5 more
doaj   +1 more source

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