Results 111 to 120 of about 739,426 (313)

Soil moisture and evapotranspiration predictions using Skylab data [PDF]

open access: yes
The author has identified the following significant results. Multispectral reflectance and emittance data from the Skylab workshop were evaluated for prediction of evapotranspiration and soil moisture for an irrigated region of southern Texas ...
Horton, M. L.   +3 more
core   +1 more source

MGM as a Large‐Scale Pretrained Foundation Model for Microbiome Analyses in Diverse Contexts

open access: yesAdvanced Science, EarlyView.
We present the Microbial General Model (MGM), a transformer‐based foundation model pretrained on over 260,000 microbiome samples. MGM learns contextualized microbial representations via self‐supervised language modeling, enabling robust transfer learning, cross‐regional generalization, keystone taxa discovery, and prompt‐guided generation of realistic,
Haohong Zhang   +5 more
wiley   +1 more source

Crop species recognition and mensuration in the Sacramento Valley [PDF]

open access: yes
The goal of the second recognition map was to delineate various crop species in a portion of the Sacramento Valley, and at the same time to determine how accurately each could be classified and measured from ERTS-1 data.
Thomson, F. J.
core   +1 more source

BGN/MDK Axis in the Melanoma Tumor Microenvironment Strengthens Tumor Malignancy by Modulating Cancer Cells and Cancer‐Associated Fibroblasts Crosstalk

open access: yesAdvanced Science, EarlyView.
This study reveals that m6A regulators cooperatively upregulate BGN in melanoma, promoting malignancy. Within the tumor microenvironment, CAFs show highest BGN expression. The BGN/MDK axis mediates cancer‐stroma crosstalk, driving normal fibroblast (NF) activation and enhancing the pro‐tumor effect of CAFs, highlighting a promising therapeutic target ...
Hao‐ze Shi   +16 more
wiley   +1 more source

Soils of Barbués and Torres de Barbués, Ebro Basin, NE Spain

open access: yesJournal of Maps, 2017
Irrigation is needed for profitable agriculture in the central Ebro valley, one of the driest regions in Europe. In this region, aridity and outcrops of saliferous strata induce soil salinity in some irrigated districts.
Carmen Castañeda   +2 more
doaj   +1 more source

Indagine geomorfologica e pedagogica dell'area La Corte (Nurra, Sardegna): brevi note illustrative della carta pedagogica [PDF]

open access: yes, 1985
The author has made a first inventory of soil tipe that may be checked in a wide territory, 4250 he approx, in north-west Sardinia. This area is called «La Corte» (I.G.M. 179 II SO).
Madrau, Salvatore
core  

Paving the Way to Elucidate Hg's Role in Tumorigenesis

open access: yesAdvanced Science, EarlyView.
Tumorigenesis can result from diverse environmental carcinogens. Among them, mercury—a lifelong bioaccumulative Group 2B carcinogen—has tumorigenic potential that remains poorly understood due to confounding co‐exposures and limited organ‐specific data.
Shouying Li   +10 more
wiley   +1 more source

Enhancing maize phosphorus uptake with optimal blends of high and low-concentration phosphorus fertilizers

open access: yesFrontiers in Plant Science
High-concentration phosphorus (P) fertilizers are crucial for crop growth. However, fertilizers with lower P concentrations, such as calcium magnesium phosphate (CMP) and single super phosphate (SSP), can also serve as efficient P sources, especially ...
Chen Chen   +4 more
doaj   +1 more source

Soil map of Forssa [PDF]

open access: yes, 2002
Forssan (2113) tutkimusalue käsittää 12 peruskarttalehteä. Sen maaperä kartoitettiin vuosina 1984-89. Painettuna on vain yksi maaperäkartta, karttalehti 2113 04 Forssa.
Urvas, Leila
core  

Diferentes classificadores na predição de classes de solos em mapeamento digital. [PDF]

open access: yes, 2020
: The study had as objective to develop techniques for digital soil mapping with support of main parameters of relief descriptors, of geologic map and pedological map pre-existing of Dois Córregos (SP, BRAZIL) sheet (1:50,000 scale), using data mining ...
ADAMI, S. F.   +4 more
core  

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