Results 61 to 70 of about 438,248 (298)

Sensitivity of GNSS-R spaceborne observations to soil moisture and vegetation [PDF]

, 2016
Global navigation satellite systems-reflectometry (GNSS-R) is an emerging remote sensing technique that makes use of navigation signals as signals of opportunity in a multistatic radar configuration, with as many transmitters as navigation satellites are
Camps Carmona, Adriano José, Foti, Giuseppe, Gommenginger, Christine, Hyuk, Park, Judge, J., Pablos Hernánez, Miriam, Pang-Wei, Liu   +6 more
core   +2 more sources

A New Remote Sensing Desert Vegetation Detection Index

Remote Sensing, 2023
Land desertification is a key environmental problem in China, especially in Northwest China, where it seriously affects the sustainable development of natural resources.
Zhenqi Song, Yuefeng Lu, Ziqi Ding, Dengkuo Sun, Yuanxin Jia, Weiwei Sun   +5 more
doaj   +1 more source

Estimation of 3D vegetation structure from waveform and discrete return airborne laser scanning data [PDF]

, 2012
This study presents and compares new methods to describe the 3D canopy structure with Airborne Laser Scanning (ALS) waveform data as well as ALS point data.
Holmgren, Johan, Lindberg, Eva, Olofsson, Kenneth, Olsson, Håkan   +3 more
core   +1 more source

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

Advanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song, Evelyn Kubacki, Alexander Berger, Markus Retsch   +3 more
wiley   +1 more source

Spectral reflectance characteristics, vegetation and leaf area indices for sorghum (Sorghum bicolor L.)

Journal of Agrometeorology, 2014
A growing number of studies have focused on evaluating the spectral indices in terms of their sensitivity to vegetation biophysical parameters like leaf area index.
S. A. KADAM, S. D. GORANTIWAR
doaj   +1 more source

The 2010 spring drought reduced primary productivity in southwestern China [PDF]

, 2012
Many parts of the world experience frequent and severe droughts. Summer drought can significantly reduce primary productivity and carbon sequestration capacity. The impacts of spring droughts, however, have received much less attention.
Guo, Huadong, Lei, Liping, Li, Jing, Wang, Kun, Xiao, Jingfeng, Zhang, Li   +5 more
core   +3 more sources

Enhanced Endoscopic Internal Drainage of Gastric Abscess Through Additively Manufactured Stents

Advanced Healthcare Materials, EarlyView.
Postoperative gastric leaks are often treated with off‐label biliary double‐pigtail stents, yet conventional extruded designs are not optimized for leak anatomy, can migrate, and may limit abscess evacuation. PETALS is introduced to optimize transmural drainage geometry and enable patient‐specific 3D‐printable stents.
Parima Phowarasoontorn, Yongbin Ko, Juan S. Barajas‐Gamboa, Juan P. Pantoja, Oraib Al‐Ketan, Mohamed Ali, Sungyun Sohn, Heba Tageldeen Naser, Abdel‐Hameed Dabbour, Batoul Khlaifat, Ahmed AlZubaidi, Carlos Abril Vega, John Rodriguez, Matthew Kroh, Khalil B. Ramadi   +14 more
wiley   +1 more source

Evaluating Hyperspectral Vegetation Indices for Leaf Area Index Estimation of Oryza sativa L. at Diverse Phenological Stages

Frontiers in Plant Science, 2017
Hyperspectral reflectance derived vegetation indices (VIs) are used for non-destructive leaf area index (LAI) monitoring for precise and efficient N nutrition management.
Mairaj Din, Mairaj Din, Wen Zheng, Wen Zheng, Muhammad Rashid, Shanqin Wang, Shanqin Wang, Zhihua Shi, Zhihua Shi   +8 more
doaj   +1 more source

Development of multi-functional streetscape green infrastructure using a performance index approach [PDF]

, 2015
The file attached to this record is the author's final peer reviewed version. The Publisher's final version can be found by following the DOI link.This paper presents a performance evaluation framework for streetscape vegetation. A performance index (PI)
Bandaru, Bandaru, Calfapietra, Carlo, Heidrich, Oliver, Namdeo, Anil, Tiwary, Abhishek, Williams, Ian   +5 more
core   +1 more source

Opinion: Gavage Administration of MXene as a Route‐Specific Alternative to Intravenous Injection into the Bloodstream of Laboratory Animals for Reducing Systemic Nanotoxicity Risks in Immunosuppression and Post‐Transplantation Models with Bile Acid Modification

Advanced Healthcare Materials, EarlyView.
Recent studies reported immunosuppressive properties of specific MXene nanomaterials. Their intravenous injection into the bloodstream of laboratory animals has been a common delivery method to suppress systemic inflammation and prevent transplant rejection.
Alireza Rafieerad, M. Akif Rahman, Ahmad Amiri   +2 more
wiley   +1 more source