Results 71 to 80 of about 17,637,864 (191)

PolyArch

open access: yesSpool, 2015
The challenge of the future is to minimize the energy consumption of buildings while maintaining an optimal comfort level in the interior. Controlling the energy streams in and out of the building , and especially daylight management, plays an important ...
Eric van den Ham   +6 more
doaj   +1 more source

The New Natural Resources Economy: Water, Markets, Opportunities

open access: yes
Presented during the Oregon Resource Conservation and Development (RC&D) Conference, Redmond, Oregon, April 23, 2010.This presentation contrasts viewing natural resources as commodities production to viewing them as long term assets with lasting impacts ...
Duncan, Sally   +1 more
core   +4 more sources

Magnetic properties and entanglement in antiferromagnetic interactions in copper(II) dinuclear and trinuclear complexes

open access: yesScientific Reports
In this work, the synthesis, structural characterization, and magnetic properties of a series of dinuclear and trinuclear antiferromagnetic copper (II) complexes with different bridging ligands are studied.
Onofre Rojas   +5 more
doaj   +1 more source

A Natural Light/Dark Cycle Regulation of Carbon-Nitrogen Metabolism and Gene Expression in Rice Shoots

open access: yesFrontiers in Plant Science, 2016
Light and temperature are two particularly important environmental cues for plant survival. Carbon and nitrogen are two essential macronutrients required for plant growth and development, and cellular carbon and nitrogen metabolism must be tightly ...
Hai-Xing Li   +5 more
semanticscholar   +1 more source

On the Nature of Light [PDF]

open access: yesProceedings of the National Academy of Sciences, 1927
E O, Lawrence, J W, Beams
openaire   +3 more sources

Memòria del Parc Natural dels Ports 2023 [PDF]

open access: yes
Gestió efectuada durant el 2023 al Parc Natural dels Ports, destacar les accions estratègiques i les fites més rellevants en cada un dels àmbits i línies de treball.[es] Gestión efectuada durante el 2023 en el Parque Natural de Els Ports, destaca las ...
Parc Natural dels Ports
core  

The state of natural capital: protecting and improving natural capital for prosperity and wellbeing [PDF]

open access: yes, 2019
This is the final version. Available from Defra via the link in this record.This is the Natural Capital Committee’s (NCC) third report to government. The report sets out recommendations to achieve government’s vision, ‘to be the first generation to leave
Natural Capital Committee
core  

Data on chemical composition of alkaloids of Plumula nelumbinis and antioxidant activity from thirteen habitats in China

open access: yesData in Brief, 2018
Plumula nelumbinis is widely consumed as tea for its pharmacological properties, which is related to its chemical composition, so the identification of the major compounds of P. nelumbinis is valuable.
Wenyue Tian   +11 more
doaj   +1 more source

Memòria del Parc Natural dels Ports 2024 [PDF]

open access: yes
Gestió efectuada durant el 2024 al Parc Natural dels Ports, destacar les accions estratègiques i les fites més rellevants en cada un dels àmbits i línies de treball.[es] Gestión efectuada durante el 2024 en el Parque Natural de Els Ports, destaca las ...
Parc Natural dels Ports
core  

The government’s response to the Natural Capital Committee’s third State of Natural Capital report [PDF]

open access: yes, 2019
This is the final version. Available from Defra via the link in this recordThis response sets out how we will act on the recommendations in the Natural Capital Committee’s third State of Natural Capital report.
Natural Capital Committee
core  

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