Results 41 to 50 of about 164,162 (310)

Above and belowground carbon stock in a tropical forest in Brazil

Acta Scientiarum. Agronomy, 2020
An increase in atmospheric CO2 levels and global climate changes have led to an increased focus on CO2 capture mechanisms. The in situ quantification and spatial patterns of forest carbon stocks can provide a better picture of the carbon cycle and a ...
Daniel Dantas, Marcela de Castro Nunes Santos Terra, Luiz Otávio Rodrigues Pinto, Natalino Calegario, Sabrina Mandarano Maciel   +4 more
doaj   +1 more source

Artificial Intelligence in Systemic Sclerosis: Clinical Applications, Challenges, and Future Directions

Arthritis Care &Research, EarlyView.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos, José Miguel Sequí‐Sabater, Diego Benavent   +2 more
wiley   +1 more source

Carbon risk management, carbon disclosure and stock market effects: an international perspective [PDF]

, 2012
This research investigates interrelations between carbon risk management, carbon disclosure, and two measures of stock market effects: the ex-ante cost of equity capital and market value.
Najah, Muftah Mohamed Salem
core  

Carbon storage potential and influencing factors of mangrove plantation in Kaozhouyang, Guangdong Province, South China

Frontiers in Marine Science
Mangrove plantation is a fundamental approach for the sustainable management of tropical and subtropical coasts to capture and store atmospheric carbon.
Li Kang, Li Kang, Li Kang, Li Kang, Huang Huamei, Huang Huamei, Huang Huamei, Huang Huamei, Yan Ran, Yan Ran, Yan Ran, Zhang Shengpeng, Zhang Shengpeng, Dong Di, Dong Di, Dong Di, Peng Bo, Peng Bo   +17 more
doaj   +1 more source

Assessment of Tree Carbon Stock in the Kalrayan Hills of the Eastern Ghats, India

Walailak Journal of Science and Technology, 2015
The aim of the present study was to determine the tree carbon stock in the tropical forests of the Kalrayan hills in the Eastern Ghats, India. The total area of the Kalrayan hills (1,055 km2) was divided into 34 grids of 6.25 × 6.25 km2.
Lingassamy Arul PRAGASAN
doaj   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source

Global patterns of aboveground carbon stock and sequestration in mangroves

Anais da Academia Brasileira de Ciências
In order to contribute to understand the factors that control the provisioning of the ecosystem service of carbon storage by mangroves, data on carbon stock and sequestration in the aboveground biomass (AGB) from 73 articles were averaged and tested for ...
GUSTAVO C.D. ESTRADA, MÁRIO L.G. SOARES
doaj   +1 more source

Utilization of Sentinel-2 Imagery in Mapping the Distribution and Estimation of Mangroves' Carbon Stocks in Bengkulu City

Geosfera Indonesia, 2022
The mangroves' aboveground biomass significantly contributes to the global carbon cycle or economic and ecological values. This makes knowledge about the spatial extent of the mangroves indispensable for policymakers. The sequence of mangroves’ condition
Ayub Sugara, Agung H. Lukman , Aninda W. Rudiastuti , Ari Anggoro , Muhammad F. Hidayat , Feri Nugroho , Ali M. Muslih , An Nisa N. Suci , Rifi Zulhendri , Marissa Rahmania   +9 more
doaj   +1 more source

Carbon stocks of particle board and fiberboard in Japan

Scientific Reports, 2023
AbstractThe carbon stock function of harvested wood products (HWPs) is attracting attention among climate change countermeasures. Among HWPs, particle board (PB) and fiberboard (FB) mainly use recycled materials. This study estimated carbon stocks of PB and FB and their annual changes over the past 70 years in Japan using three methods of the ...
Chihiro Kayo, Kotoko Sanjo, Issei Sato, Mengyuan Liu, Gianova Vierry Prasetyadi, Suguru Hirahara   +5 more
openaire   +3 more sources

Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum

Advanced Engineering Materials, EarlyView.
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies, Daniel E. Driemeyer, Aaron P. Stebner   +2 more
wiley   +1 more source