Results 71 to 80 of about 1,627 (199)

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

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

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

Bioclimatic assessment of a compost-bedded pack barn system in a highland region during winter

open access: yesPubvet
Thermal stress in dairy cattle represents an increasing challenge, even during milder seasons and in high-altitude regions, compromising animal welfare and herd productivity.
Renata Drosghic   +4 more
doaj   +1 more source

Heat Tolerance in Curraleiro Pe-Duro, Pantaneiro and Nelore Cattle Using Thermographic Images

open access: yesAnimals, 2016
The objective of this study was to compare physiological and thermographic responses to heat stress in three breeds of cattle. Fifteen animals of each of the Nelore, Pantaneiro and Curraleiro Pe-Duro breeds, of approximately two years of age, were ...
Caio Cesar Cardoso   +7 more
doaj   +1 more source

Hainich Tower Camera - Canopy and Phenology Photos [PDF]

open access: yes
Hainich - Long-term Observation Site (DE-Hai) 51.079213 N, 10.452168 E Canopy and phenology photos taken with camera on tower looking towards canopy top to the North Timestamp in file name is localtime (UTC+1, without daylight saving time ...
Dept. Bioclimatology, Knohl, Alexander
core   +1 more source

Insect Bioclimatology [PDF]

open access: yes, 1969
This item was digitized as part of the Million Books Project led by Carnegie Mellon University and supported by grants from the National Science Foundation (NSF).
Bonham, C. D., Fye, R. E.
core  

Parâmetros clínicos, hematológicos, bioquímicos e hormonais de bovinos submetidos ao estresse calórico Clinical, hematological, biochemical, and hormonal parameters of cattle submitted to heat stress

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2009
Caracterizaram-se as respostas clínicas, hematológicas, bioquímicas e hormonais de 71 bovinos F2 (½ Gir x ½ Holandês), 39 machos e 32 fêmeas, entre 14 e 20 meses de idade, submetidos a condições de termoneutralidade (22ºC a 70% de umidade relativa) e ao ...
F. Ferreira   +7 more
doaj   +1 more source

Morphometrical development of tambaqui (Colossoma macropomum, Cuvier, 1818) under different photoperiods

open access: yesRevista Brasileira de Zootecnia, 2012
The experiment was performed with 160 tambaqui (Colossoma macropomum) with average weight 11.01±2.08 g and total length 7.8±0.18 cm. Fishes were kept in sixteen aquariums with 56 L of water at 29.1±0.4 ºC of temperature, initial stocking density 1.97 g/L
Pedro Pierro Mendonça   +5 more
doaj   +1 more source

Perfil hematológico de búfalas da raça Murrah, criadas ao sol e à sombra, em clima tropical da Amazônia Oriental Hematologic profile of murrah buffalo cows, raised in the sun and under shade, at tropical climate of the eastern amazon

open access: yesActa Amazonica, 2011
Foram avaliadas as respostas hematológicas de 20 búfalas, criadas ao sol (grupo - SS) e à sombra (grupo - CS), em Belém, Pará. Os animais do grupo CS (n = 10) estavam em sistema silvipastoril, com Racosperma mangium e os do SS (n = 10), em piquetes sem ...
Jamile Andréa Rodrigues Silva   +5 more
doaj   +1 more source

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