Results 101 to 110 of about 993,139 (305)

Investigation of Thermo‐Chemical Processes in Commercial MgO‐C Refractory Bricks With and Without MgO‐C Recyclate at Elevated Temperatures

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates thermo‐chemical processes during high‐temperature testing of two commercial MgO‐C brick grades, one containing 47.5 wt.% MgO‐C recyclate. Using ETV, DTA/TG‐MS, XRD, and SEM/EDS/EBSD, mechanisms such as carbothermal reduction of magnesia, impurity incorporation into the secondary MgO surface layer, and calcium‐rich phase ...
Alexander Schramm   +6 more
wiley   +1 more source

Association analysis among the yield and yield attributes of early seasondrought tolerant groundnut (Arachis hypogaea L. ) [PDF]

open access: yesElectronic Journal of Plant Breeding, 2010
Correlation and path coefficients were worked out for nine traits involving 40 hybrids and 14 parents in groundnut. Pod yieldexhibited significant positive association with pods per plant, dry matter production, kernel weight and harvest index ...
M. Vaithiyalingan, V.Manoharan and N.Ramamoorthi
doaj  

WATER RELATION, GAS EXCHANGE AND DRY MATTER PRODUCTION OF COCONUT (COCOS NUCIFERA, L.) UNDER UNIRRIGATED AND IRRIGATED CONDITIONS

open access: yesCORD, 1997
The response of local West Coast Tall (WCT) and the two hybrids viz., WCT x Chowghat Orange dwarf (COD) and COD x WCT to moisture availability in terms of water relation, gas exchange and dry matter (DM) production was studied.
K.V. Kasturi Bai   +3 more
doaj   +1 more source

Engineered Mycelial Scaffolds With Tunable Ultraviolet Protection, Wettability, Thermal Stability, and Spatial Mechanics

open access: yesAdvanced Engineering Materials, EarlyView.
Fungal mycelia grown into biodegradable scaffolds and infused with titania nanoparticles show enhanced ultraviolet shielding, thermal protection, and surface nonwettability. Properties were tuned by drying methods, revealing structure–function relationships.
Juwon S. Afolayan   +2 more
wiley   +1 more source

Estimating the Impacts of Storage Dry Matter Losses on Switchgrass Production [PDF]

open access: yes
This poster estimates dry matter losses as a function of harvest method, storage treatment, and time in storage. We then calculate the cost to store switchgrass bales under alternate harvest method and storage treatment scenarios; and determine the ...
English, Burton C.   +3 more
core   +1 more source

Tampilan Produksi Susu dan Kadar Lemak Susu Kambing Peranakan Ettawa Akibat Pemberian Pakan dengan Imbangan Hijauan dan Konsentrat yang Berbeda [PDF]

open access: yes, 2013
This experiment was aimed to determine the appearance of milk production and milk fat content affected by treatments of counterpart forage and concentrates. The material consisted of 12 heads goat lactation.
Ramadhan, B. G. (Berlianto)   +2 more
core  

Removing Oxide Layers and Retaining Oxide‐Free Steel Surfaces by Polishing in Oxygen‐Free Atmosphere

open access: yesAdvanced Engineering Materials, EarlyView.
In this study, the efficacy of wet mechanical polishing under an oxygen‐free atmosphere for deoxidation and the retention of an oxide‐free steel surface are elucidated using X‐ray photoelectron spectroscopy. The methodology proved successful; however, the results were highly dependent on the preparation of the solvents used to clean the samples after ...
Friedrich Bürger   +2 more
wiley   +1 more source

ASPECTOS AGRONÔMICOS E PRODUTIVOS DOS HÍBRIDOS DE GIRASSOL (Helianthus annus L.) HELIO 251 E HELIO 360

open access: yesCiência Animal Brasileira, 2011
This study had as objective to quantify achenes, leaves, stem and capitulum production and participation, as well as green and dry matter production of two sunflower hybrids for silage production.
GUILHERME JONER   +5 more
doaj  

Pertumbuhan Dan Produksi Tiga Varietas Kedelai Hitam (Glycine Max (L.)Merril) Dengan Pemberian Berbagai Jenis Bahan Organik [PDF]

open access: yes, 2016
The use of black soybean is still very little compared to yellow soybeans are widely used as raw material for food. The low production of soybean Indonesia one of them because there is not maximal knowledge of farmers in the use of technologies that ...
Ginting, J. (Jonatan)   +2 more
core  

Population of Nonmetallic Inclusions in Liquid High‐Silicon Electrical Steel in Contact With MgO–C Refractories Based on Recyclates and Environmentally Friendly Binders

open access: yesAdvanced Engineering Materials, EarlyView.
The formation of nonmetallic inclusions (NMIs) was investigated in this study, carrying out immersion tests for 30 min at a temperature of 1600°C with liquid high‐silicon electrical steel (Si ≈ 3 mass‐%) and different MgO–C refractories. Conventional MgO–C refractories were considered, as well as MgO–C refractories containing MgO–C recyclate and ...
Lukas Neubert   +6 more
wiley   +1 more source

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