Results 71 to 80 of about 42,701 (214)

The influence of soils on heterotrophic respiration exerts a strong control on net ecosystem productivity in seasonally dry Amazonian forests [PDF]

Biogeosciences, 2015
Net ecosystem productivity of carbon (NEP) in seasonally dry forests of the Amazon varies greatly between sites with similar precipitation patterns.
J. R. Melton, R. K. Shrestha, V. K. Arora   +2 more
doaj   +1 more source

North Ecliptic Pole Wide Field Survey of AKARI: Survey Strategy and Data Characteristics

, 2009
We present the survey strategy and the data characteristics of the North Ecliptic Pole (NEP) Wide Survey of AKARI. The survey was carried out for about one year starting from May 2006 with 9 passbands from 2.5 to 24 micron and the areal coverage of about
Hwang, Narae, Im, Myungshin, Kim, Seong Jin, Ko, Jongwan, Lee, Hyung Mok, Lee, Myung Gyoon, Matsuhara, Hideo, Nakagawa, Takao, Oyabu, Shinki, Pearson, Chris, Shim, Hyun Jin, Takagi, Toshinobu, Wada, Takehiko   +12 more
core   +1 more source

Galaxy-scale lens search in the PEARLS NEP TDF and CEERS JWST fields

Monthly Notices of the Royal Astronomical Society
ABSTRACT We present four galaxy scale lenses discovered in two James Webb Space Telescope (JWST) blank-fields: the $\sim$54 arcmin$^2$ of the PEARLS North-Ecliptic-Pole Time-Domain Field (NEP TDF) and in the ${\sim}90$ arcmin$^2$ of CEERS. We perform the search by visual inspection of NIRCam photometric data, obtaining an initial list
Giovanni Ferrami, Nathan J Adams, Lewi Westcott, Thomas Harvey, Rolf A Jansen, Jose M Diego, Vince Estrada-Carpenter, Rogier A Windhorst, Christopher J Conselice, Anton M Koekemoer, Jordan C J D’Silva, Christopher Willmer, J Stuart B Wyithe, Michael J Rutkowski, Seth H Cohen, Brenda L Frye, Norman A Grogin   +16 more
openaire   +3 more sources

How consistently do ensemble prediction systems represent the growth of atmospheric uncertainty?

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Spread‐based diagnostics calculated for 12 ensemble prediction systems are compared to understand the consistency with which they represent atmospheric uncertainty growth. Good correlation between all these systems is found in the extratropics for a lead time range from 48 hr to between 96 hr and 192 hr.
Douglas Wood, Suzanne Gray, John Methven, Mark Rodwell   +3 more
wiley   +1 more source

Study of Regional Spatial and Temporal Changes of Net Ecosystem Productivity of Crops from Remotely Sensed Data

Land
Net ecosystem productivity (NEP) is a crucial indicator of the carbon balance and health of an ecosystem. Until now, few studies have estimated the NEP of crops and analyzed it in space and time. The study of NEP in crops is crucial for comprehending the
Peng Wang, Yong Xue, Zhigang Yan, Wenping Yin, Botao He, Pei Li   +5 more
doaj   +1 more source

Determination of the Far-Infrared Cosmic Background Using COBE/DIRBE and WHAM Data

, 2007
Determination of the cosmic infrared background (CIB) at far infrared wavelengths using COBE/DIRBE data is limited by the accuracy to which foreground interplanetary and Galactic dust emission can be modeled and subtracted. Previous determinations of the
Boulanger F., E. Dwek, L. M. Haffner, Lagache G., Lagache G., M. G. Hauser, N. Odegard, Puget J.-L., R. G. Arendt, R. J. Reynolds, Wakker B. P.   +10 more
core   +1 more source

Equity in Energy—A Critical Analysis of GESI and Energy Justice Narratives in Energy Transition

Sustainable Development, EarlyView.
ABSTRACT The global energy sector is transitioning from conventional energy sources to cleaner and more sustainable alternatives; however, persistent structural and social barriers continue to undermine equity and inclusivity within this transition. This study examines how Gender Equality and Social Inclusion (GESI) and Energy Justice (EJ) principles ...
Tharindu Dissanayake, Luminda Gunawardhana, Chintha Jayasinghe, Rohitha Weerasinghe, Charlotte Ray   +4 more
wiley   +1 more source

Measuring the environmental awareness of the Second Hand fashion consumer in light of the NEP Scale

, 2022
El reconocimiento de la innovación como uno de los principales impulsores de la competitividad y el desarrollo económico ha llamado la atención de académicos, emprendedores y formuladores de políticas públicas para identificar los factores que impiden que las organizaciones innoven o logren el éxito con sus innovaciones.
Crispim, Sérgio Feliciano, Pamplona, João Batista, Marcelino, Emília Paranhos Santos, Marcelino, Cecília Paranhos Santos   +3 more
openaire   +1 more source

Scalable Room‐Temperature Terahertz Graphene Cameras

Small Methods, EarlyView.
ABSTRACT Terahertz (THz) imaging has emerged as a powerful tool for non‐destructive, label‐free analysis across several scientific disciplines, ranging from materials science to biomedical research. By capturing the spatial‐dependent information in a broad range of frequencies, this technique enables the identification of chemical composition ...
Lili Shi, Leonardo Viti, Miriam S. Vitiello   +2 more
wiley   +1 more source

Nonlinear interplay of Alfven instabilities and energetic particles in tokamaks

, 2016
The confinement of energetic particles (EP) is crucial for an efficient heating of tokamak plasmas. Plasma instabilities such as Alfven Eigenmodes (AE) can redistribute the EP population making the plasma heating less effective, and leading to additional
Biancalani, A., Bottino, A., Cole, M., Di Troia, C., Lauber, Ph., Mishchenko, A., Scott, B., Zonca, F.   +7 more
core   +1 more source