Results 181 to 190 of about 791,361 (319)

The growth of transport cector CO2 emissions and underlying factors in Latin America and the Caribbean [PDF]

This study examines the factors responsible for the growth of transport sector carbon dioxide emissions in 20 Latin American and Caribbean countries during 1980-2005 by decomposing the emissions growth into components associated with changes in fuel mix,
Timilsina, Govinda R., Shrestha, Ashish
core  

Dielectric Barrier Discharge Plasma Deoxidation of Natively Oxide Layer of Copper Powders in a Fluidized Bed

Advanced Engineering Materials, EarlyView.
This paper presents a novel approach to reducing oxide layers on metal powders using low‐temperature hydrogen dielectric barrier discharge plasmas at atmospheric pressure. Unlike conventional hydrogen‐plasma reductions, the powders do not contact the plasma directly.
Shukang Zhang, Annett Wollmann, Thomas Gimpel, Alfred P. Weber   +3 more
wiley   +1 more source

Identifying Mitigation Pathways for Low-Carbon Strawberry Production under Mediterranean Conditions: A Life Cycle Assessment. [PDF]

Glob Chall
Balkiş E, Gülçiçek Uysal O.
europepmc   +1 more source

Allocating allowances in greenhouse gas emissions trading

, 2003
Bohm, Peter, Convery, Frank J.
core  

Surface Tension Measurement of Ti‐6Al‐4V by Falling Droplet Method in Oxygen‐Free Atmosphere

Advanced Engineering Materials, EarlyView.
In this article, the temperature‐dependent surface tension of free falling, oscillating Ti‐6Al‐4V droplets is investigated in both argon and monosilane doped, oxygen‐free atmosphere. Droplet temperature and oscillation are captured with one single high‐speed camera, and the surface tension is calculated with Rayleigh's formula.
Johannes May, Finn‐Lennard Janthur, Lena Kreie, Michael Müller, Sarah Seffer, Nick Schwarz, Jörg Hermsdorf, Thomas Hassel, Stefan Kaierle, Ludger Overmeyer   +9 more
wiley   +1 more source

PM_2.5 air pollution inequities in the US by sector and state: Past trajectories and future directions. [PDF]

Sci Adv
Bekbulat B, Sharma A, Apte JS, Bullard R, Koolik LH, Min E, Morello-Frosch R, Pastor M, Patterson R, Robinson AL, Salgado M, Unal A, Wedekind N, Marshall JD.   +13 more
europepmc   +1 more source

Issues in emissions trading : an introduction

, 2003
Convery, Frank J.
core  

Creating Ti–Fe α/β Alloys by Diffusion‐Driven Solid‐State Processing

Advanced Engineering Materials, EarlyView.
This study proposes making alloys containing fast diffusing elements that are difficult to produce by ingot metallurgy, by diffusion‐driven solid‐state HIP processing of elemental powders and low‐temperature homogenisation. Here, novel Fe‐Ti α–β alloys are formed having fine α–β lamellae, a small β prior grain size without significant intermetallics ...
Jiaqi Xu, Xun Zhang, Jack M. Donoghue, Albert D. Smith, Rahul Unnikrishnan, Rhys Thomas, Vahid Nekouie, Jie Luo, Dongchen Hu, Michael Preuss, Philip J. Withers   +10 more
wiley   +1 more source

Incorporation of Selenium into Sol–Gel‐Derived Bioactive Glass: Influence on Glass Structure, Bioactivity, and its Selective Cytotoxicity

Advanced Engineering Materials, EarlyView.
Selenium was incorporated into a sol–gel‐derived bioactive glass to enable sustained therapeutic ion release. The selenium‐containing glass preserved bioactivity while selectively inducing cytotoxicity in osteosarcoma cells and maintaining osteoblastic viability.
Breno Rocha Barrioni, Thalita Marcolan Valverde, Talita Martins, Guilherme Mattos Jardim Costa, Alfredo Miranda de Goes, Marcello Rosa Dumont, Eduardo Henrique Martins Nunes, Marivalda de Magalhães Pereira   +7 more
wiley   +1 more source

Remote Sensing Enables Basin-Scale Inventories of Coal Mine Methane. [PDF]

Environ Sci Technol
Penn E, Jacob DJ, Bon DM, Howell K, O'Neill K, Scarpelli TR, Chen Z, Field RA, Karacan CÖ, Roy E, Cusworth DH.   +10 more
europepmc   +1 more source