Results 21 to 30 of about 184,328 (274)

Computational methods applied to earthen historical structures

open access: yesFrontiers in Built Environment, 2023
Earthen structures have an important representation among the UNESCO World Heritage List sites as well as among the built environment in general. Unfortunately, earthen heritage structures are also numerous within the UNESCO List of World Heritage in ...
Alejandro Jiménez Rios   +3 more
doaj   +1 more source

Effects of Row Spacings and Varieties on Grain Yield and Economics of Maize [PDF]

open access: yes, 2020
Maize is the second most important crop of Nepal. The yield of the crop is low due to lack of appropriate plant density for the varieties. The field experiment was carried out to study the effect of different row spacings on different maize varieties at ...
Bartaula, S. (Sampurna)   +5 more
core  

Intrinsic Evaporative Cooling by Hygroscopic Earth Materials

open access: yesGeosciences, 2016
The phase change of water from liquid to vapor is one of the most energy-intensive physical processes in nature, giving it immense potential for cooling. Diverse evaporative cooling strategies have resulted worldwide, including roof ponds and sprinklers,
Alexandra R. Rempel, Alan W. Rempel
doaj   +1 more source

Tuning magnetic chirality by dipolar interactions [PDF]

open access: yes, 2019
Chiral magnetism has gained enormous interest in recent years because of the anticipated wealth of applications in nanoelectronics. The demonstrated stabilization of chiral magnetic domain walls and skyrmions has been attributed to the actively ...
Duine, Rembert A.   +10 more
core   +2 more sources

Caracteríticas del ciclo biológico de Lepidotrigla cavillone (Teleostei: Triglidae) de las Islas Baleares (Mediterráneo Occidental)

open access: yesScientia Marina
Lepidotrigla cavillone es uno de los triglidos más abundantes del Mediterráneo. En este trabajo se estudiaron sus principales características vitales en las Islas Baleares.
Maria Valls   +4 more
doaj   +1 more source

Ash Content and Calorific Energy of Corn Stover Components in Eastern Canada

open access: yesEnergies, 2015
Corn stover is an abundant agricultural residue that could be used on the farm for heating and crop drying. Ash content and calorific energy of corn grain and six stover components were measured from standing plants during the grain maturing period ...
Pierre-Luc Lizotte   +2 more
doaj   +1 more source

Warming promotes expansion of a key demersal fishing resource of the western Mediterranean

open access: yesFrontiers in Marine Science
Climate change is affecting marine ecosystems altering the distribution and abundance of organisms, with implications for fisheries and food security.
Cristina González-Andrés   +5 more
doaj   +1 more source

Relationship between Stalk and Cob Mechanical Strength during the Late Growth Stage of Maize (Zea mays L.)

open access: yesAgronomy, 2020
The stalk strength of maize (Zea mays L.) has a significant effect on stalk lodging and harvesting loss, and the cob mechanical strength affects the grain broken rate in mechanical grain harvesting.
Jun Xue   +9 more
doaj   +1 more source

Extragalactic Background Light: Measurements and Applications

open access: yes, 2016
This review covers the measurements related to the extragalactic background light (EBL) intensity from gamma-rays to radio in the electromagnetic spectrum over 20 decades in the wavelength.
Cooray, Asantha
core   +1 more source

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