Results 111 to 120 of about 487,525 (314)
Catchment scale spatial variability of soil salt content in agricultural oasis, Northwest China
, 2008 Soil salinization is a serious environmental problem in the world, especially in arid and semi-arid regions. Therefore, estimating spatial variability of soil salinity plays an important role in environmental sciences.
Li, Y, Chinese Acad Sci, Xinjiang Inst Ecol & Geog, 40-3 S Beijing Rd, Urumqi 830011, Xinjiang, Peoples R China +6 more
core
Screening and epitope characterization of Nidogen‐2‐specific nanobodies
FEBS Open Bio, EarlyView.Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen +9 more
wiley +1 more source
Spatial clustering method for geographic data
, 2002 In the process of visualizing quantitative spatial data, it is necessary to classify attribute values into some class divisions. In a previous paper, the author proposed a classification method for minimizing the loss of information contained in ...
Osaragi, Toshihiro
core
Incorporating spatial variability in soil and crop properties for effective irrigation [PDF]
, 2009 Soil water content varies spatially and temporally on landscapes due to various processes including water loss by evapotranspiration (ET). When rainfall is not sufficient to meet water demand caused by ET losses from crop fields, irrigation becomes ...
Padhi, Jyotiprakash
core
FEBS Open Bio, EarlyView.Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel +8 more
wiley +1 more source
Spatial Variability of Dropsonde‐Derived Moist Static Energy in North Atlantic Tropical Cyclones
Geophysical Research LettersThe spatial variability of moist static energy (MSE) and its column‐integral (CMSE) around tropical cyclones (TCs) are known to help prognose TC development.
Michael V. Kopelman +2 more
doaj +1 more source
ASSESSING SPATIAL BREAK-EVEN VARIABILITY IN FIELDS WITH TWO OR MORE MANAGEMENT ZONES
Farmers are interested in knowing whether applying inputs at variable rates across a field is economically viable. The answer depends on the crop, the input, their prices, the cost of variable rate technology (VRT) versus uninform rate technology (URT ...
Roberts, Roland K. +2 more
core
, 2019 Use of natural tracers (in particular, δ13C and δ15N, total carbon and nitrogen) for discriminating and apportioning soil sources of eroded sediment has increased.
Collins, A. L. +5 more
core +1 more source
Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function
FEBS Open Bio, EarlyView.We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke +4 more
wiley +1 more source
Correlation indices physical space of soil and productivity of fruit tomato industry
Agro@mbiente On-line, 2017 With mechanization at all stages of crop management, the soil began to receive a higher surface load, which causes changes in its physical properties with possible production impacts.
Danilo Gomes de Oliveira +4 more
doaj