Results 141 to 150 of about 125,832 (310)
Cutting, herbicide, and fire: a case study for managing woody plants in tallgrass prairies
Restoration Ecology, EarlyView.Abstract Introduction The removal of clonal and resprouting woody plants expanding into mesic grasslands like tallgrass prairies can be expensive based on the types of treatments applied and subsequent retreatments. Objective We aimed to determine how combined herbicide application, mechanical treatments, and annual prescribed fire influenced grassland
Rory C. O'Connor +5 more
wiley +1 more source
Analysis of Models to Estimate Morbidity Rates of Respiratory Diseases Through Deep Learning
Tropical Medicine &International Health, EarlyView.ABSTRACT Respiratory diseases remain a challenge in Brazil due to socioeconomic inequalities and environmental risks that intensify population vulnerability. This study compared XGBoost with a deep learning model using stacked Gated Recurrent Units (GRU), trained with morbidity data from respiratory diseases and exogenous variables such as per capita ...
Liliane Moreira Nery +6 more
wiley +1 more source
Estimating vegetative biomass from LANDSAT-1 imagery for range management [PDF]
Evaluation of LANDSAT-1, band 5 data for use in estimation of vegetative biomass for range management decisions was carried out for five selected range sites in the Sandhills region of Nebraska. Analysis of sets of optical density-vegetative biomass data
Carlson, M. P. +2 more
core +1 more source
Spatial and temporal scales in plant phenotyping for crop water stress assessment: A review
The Plant Phenome Journal, Volume 9, Issue 1, December 2026.Abstract Water stress is a major limiting factor for crop productivity worldwide, and its impacts are intensifying due to climate variability and increasing water scarcity. This review focuses on the spatial and temporal scales in plant phenotyping as a critical approach to improving crop water‐stress assessment and supporting precision water ...
Daniel Kingsley Cudjoe +3 more
wiley +1 more source
Landsat 4 Thematic Mapper Calibration Update [PDF]
The Landsat-4 Thematic Mapper collected imagery of the Earth's surface from 1982 to 1993. Although largely overshadowed by Landsat 5, which was launched in 1984, Landsat 4 TM imagery extends the Thematic Mapper-based record of the Earth back to 1982 and ...
Helder, Dennis +4 more
core +1 more source
A Path to Better Science Through Co‐Creation and Open Infrastructure
Perspectives of Earth and Space Scientists, Volume 7, Issue 1, December 2026.Abstract Proprietary development solutions are often perceived as being delivered more quickly and easily than open methods, fueling the misconception that they inherently produce better overall outcomes. However, we argue that open development practices can lead to both efficient and maximally impactful outcomes.
Tasha Snow +18 more
wiley +1 more source
Intergovernmental Science/Engr/Tech Advisory Panel (ISETAP): Overview [PDF]
Major constraints to the utilization of LANDSAT by state governments are identified. Six recommendations are made: (1) commitment by the federal government to assure LANDSAT data continuity and compatibility; (2) federal support of LANDSAT system; (3 ...
Slosky, L.
core +1 more source
Estimating potential soil erosion for environmental services in a sugarcane growing area using multisource remote sensing data [PDF]
, 2013 Characterization of landscapes is crucial in modelling potential soil erosion to ascertain environmental services that are provided by the main land use in the ecosystem. Remote sensing techniques have proved successful in characterization of landscapes.
Bégué, Agnès +4 more
core
Agrosystems, Geosciences &Environment, Volume 9, Issue 2, June 2026.Abstract Tropical forests in sub‐Saharan Africa (SSA) harbor around one‐third of the world's species but are becoming more fragmented due to the expansion of human settlements and small‐scale agricultural (SCA) areas. This study systematically reviewed the approaches and methods used to analyze forest fragmentation and its impact on biodiversity in SSA,
Gillie Cheelo +4 more
wiley +1 more source
LANDSAT instruments characterization [PDF]
Twelve subscenes were selected from LANDSAT 5, scene 50129-17075 over White Sands, NM. Data set WHITE covers the entire White Sands desert area. Black and white films and hard copy prints of each band in this area were produced.
Lee, Y.
core +1 more source