Results 111 to 120 of about 237,716 (294)

Time‐series digital camera photos combined with machine learning algorithms can realize accurate observation of flowering phenology

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Intelligent approaches are required to extract valuable phenological information from time‐series digital camera photos. In this research, we employed YOLO‐based object detection and semantic segmentation models to identify flowers and flower pixels, acquire flower count and flower cover data, and extract phenophases such as first, peak, and end ...
Chuangye Song   +3 more
wiley   +1 more source

Influence of peach branch compost on the yield, quality of No. 9 Peach and organic matter content in the soil

open access: yesGuoshu xuebao
【Objective】Peach(Prunus persica)is native to China, and currently, China leads the world in both peach cultivation area and production. Compared with other fruit trees, peach trees grow rapidly and produce a large amount of pruning branches annually ...
GU Jialin   +9 more
doaj   +1 more source

Are home prices the next "bubble"? [PDF]

open access: yes
The strong rise in home prices since the mid-1990s has raised concerns over a possible bubble in the housing market and the effect of a sharp price decline on the U.S. economy.
Jonathan McCarthy, Richard W. Peach
core   +1 more source

3D geological mapping - uncovering the subsurface to increase environmental understanding [PDF]

open access: yes, 2012
Geological models provide geologists with a mechanism to express their geological knowledge and concepts in an explicit form. The construction of accurate and defensible 3D geological models requires therefore, not only high quality data such as ...
Dearden, Rachel   +3 more
core  

Systems‐Based Organisational Resilience Framework: A Delphi Study‐Based Validation and Verification

open access: yesSystems Research and Behavioral Science, EarlyView.
ABSTRACT The increasing systemic complexity of the Fourth Industrial Revolution has heightened the need for robust approaches to organisational resilience. Despite its growing prominence, resilience research remains fragmented, with limited consensus on core dimensions, causal interdependencies and mechanisms suitable for dynamic assessment. This study
Dumisani Manzini   +3 more
wiley   +1 more source

Overview of U.S. peach breeding and production

open access: yesTechnology in Horticulture
Peach is an introduced crop with a relatively short history in the U.S., where dozens of public and private breeding programs have released hundreds of peach cultivars and successfully helped establish considerable production in many states.
Chunxian Chen
doaj   +1 more source

Core CPI: excluding food, energy ... and used cars? [PDF]

open access: yes
Although used car prices represent only a small portion of the consumer price index, their extreme volatility has had a major impact on the measured inflation rate.
Karen Alvarez, Richard W. Peach
core   +1 more source

Delineating seasonal shifts in reindeer habitat and diet selection by integrating GPS telemetry and stable isotope analysis

open access: yesWildlife Biology, EarlyView.
Seasonal changes shape herbivore behaviour by altering forage availability and habitat conditions; however, few studies integrate diet and habitat selection data across temporal scales. This study uses seasonality as a unifying framework to combine fine‐scale GPS‐based habitat selection data with broader‐scale dietary information from stable isotope ...
Tamara A. Hiltunen   +4 more
wiley   +1 more source

Molecular analysis of S-haplotypes in peach, a self-compatible Prunus species [PDF]

open access: yes, 2006
The most commercially grown peach [Prunus persica (L.) Batsch.] cultivars do not require cross-pollination for reasonable fruit set; however, self-incompatibility is a well-known feature within the Prunoideae subfamily. Isoelectric focusing and native
Halász, Júlia   +4 more
core  

Functional trait interactions in a human‐dominated world: Urbanization and reproduction in Eurasian red squirrels

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Ecological traits such as behaviour, physiology and morphology mediate an organism's interaction with its environment, and understanding their joint contribution to reproductive fitness is essential for predicting biological responses to global change.
Maria Vittoria Mazzamuto   +7 more
wiley   +1 more source

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