Results 121 to 130 of about 3,863,715 (290)

A1045_East_Carbon_High_School_0049

open access: yes, 1962
Film showing scenes at East Carbon High School focused on various aspects of student academic and social life during the academic year 1961/62. Scenes include class work, the lunchroom, gymnasium, the library, cheeleader practice, boys on the swim team,
East Carbon High School
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Studying regional low-carbon development: A case study of Sichuan Province in China.

open access: yesPLoS ONE
The unavoidable option for socially sustainable development is a low-carbon economy. One of the essential steps for China to attain high-quality development is reducing carbon emissions. It is necessary to realize low-carbon development in Sichuan, as it
Genjin Sun   +4 more
doaj   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

open access: yesAdvanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian   +7 more
wiley   +1 more source

Energy and Carbon Dynamics at Advanced Stages of Development: An Analysis of the U.S. States, 1960–1999 [PDF]

open access: yes
This paper explores the relationships among economic development, energy consumption, and carbon dioxide (CO2) emissions by focusing on a set of advanced economies, the U.S. states.
Aldy, Joseph E.
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Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

open access: yesAdvanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein   +4 more
wiley   +1 more source

A1045_East_Carbon_High_School_0053

open access: yes, 1963
Film showing scenes at East Carbon High School focused on various aspects of student academic and social life during the academic year 1964/65. Scenes include first-day-of-school activities; a bonfire; a football game against Moab; Mardi Gras dance ...
East Carbon High School
core  

Understanding industrial energy use: Physical energy intensity changes in Indian manufacturing sector [PDF]

open access: yes
We develop and analyze physical energy intensity indicators for Indian manufacturing sector. Energy consumption in five industrial sub-sectors, viz., iron and steel, aluminium, textiles, paper and cement is examined for the period 1990Ä2005.
B. Sudhakara Reddy, Binay Kumar Ray
core   +2 more sources

Πράσινοι κανονισμοί ΙΜΟ και ο δείκτης Carbon Intensity Indicator

open access: yes, 2023
Αυτή η εργασία αναλύει τις προσπάθειες του Διεθνούς Ναυτιλιακού Οργανισμού (IMO) για τον μετριασμό των περιβαλλοντικών επιπτώσεων της ναυτιλιακής βιομηχανίας μέσω των Πράσινων Κανονισμών και του Δείκτη Έντασης Άνθρακα (CII). Διερευνά την ιστορική εξέλιξη της εστίασης του ΙΜΟ στην προστασία του περιβάλλοντος και εξετάζει πώς οι Πράσινοι Κανονισμοί ...
openaire   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

open access: yesAdvanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen   +3 more
wiley   +1 more source

Inequality across countries in energy intensities: an analysis of the role of energy transformation and final energy consumption [PDF]

open access: yes
This paper analyzes the role of the energy transformation index and of final energy consumption per GDP unit in the disparities in energy intensity across countries.
Emilio Padilla, Juan Antonio Duro
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