Results 101 to 110 of about 13,717,021 (351)

Influence of turning cutting parameters on surface deformation of annealed AISI-1020 steel

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia
This paper presents a study on the influence of the cutting parameters (depth of cut, feed rate, and cutting speed) of turning with a carbide insert on the plastic deformation induced in annealed AISI-1020 steel.
Omar Zurita   +2 more
doaj   +1 more source

High-performance liquid chromatography and Enzyme-Linked Immunosorbent Assay techniques for detection and quantification of aflatoxin B1 in feed samples: a comparative study. [PDF]

open access: yes, 2019
ObjectiveComparison was done between high-performance liquid chromatography (HPLC) and a competitive enzyme-linked immunosorbent assay (ELISA) for detection and quantification of aflatoxin B1 (AFB1) in feed samples.
Beyene, Achenef Melaku   +4 more
core  

Processing and Microstructure of WC-CO Cermets by Laser Engineering Net Shaping [PDF]

open access: yes, 2008
Submicron-sized tungsten carbide-cobalt (WC-Co) powder and nanostructured WC-Co powder were applied to make thick wall samples by the Laser Engineered Net Shaping (LENS®) process.
Lavernia, E. J.   +3 more
core   +1 more source

Super‐Refractory Status Epilepticus (SRSE) in a Patient With Compound Heterozygous OPA1 Variants: Case Report and Literature Review

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Super‐Refractory Status Epilepticus (SRSE) is a rare, life‐threatening neurological emergency with unclear etiology in many cases. Mitochondrial dysfunction, often due to disease‐causing genetic variants, is increasingly recognized as a cause, with each gene producing distinct pathophysiological mechanisms.
Pouria Mohammadi   +2 more
wiley   +1 more source

EFFECT OF DRILLING PARAMETERS ON THRUST FORCE AND DELAMINATION DAMAGE OF DRILLED RAMIE WOVEN – COIR FIBER HYBRID COMPOSITES

open access: yesRekayasa Mesin
This study examines the effect of spindle speed and feed rate variations on the delamination mechanism and thrust force of hybrid composite materials reinforced with ramie weave and coir fibers.
Sri Chandrabakty   +2 more
doaj   +1 more source

Passage Rate of Feed in Very Young Chicks

open access: yesPoultry Science, 1984
White Leghorn chicks were reared on diets in which soybean oil at 4% or corn oil at 5 or 10% was substituted isocalorically for carbohydrate calories. The transit time ( TRT ) of diets was determined in these chicks with ferric oxide as a marker. The average TRT for three experiments was 167 min. Overall, there was no significant effect (P greater than
A, Golian, D, Polin
openaire   +2 more sources

Lived and Care Experiences of Chronic Musculoskeletal Shoulder Pain in Australian Adults: A Qualitative Study

open access: yesArthritis Care &Research, EarlyView.
Objective Australian evidence on lived and care experiences of chronic musculoskeletal shoulder pain (CMSP), irrespective of disorder classification or disease, is limited. However, such evidence is important for person‐centered care and informing local service pathways and care guidelines or standards.
Sonia Ranelli   +8 more
wiley   +1 more source

Optimisation of Cylinder Lubrication Feed Rates for Slow-Speed Marine Diesel Engines Based on Image Deep Learning

open access: yesPolish Maritime Research
To solve the problems of low accuracy and the significant impact of human factors when manually adjusting the oil feed rate (FR) and base number (BN) of the cylinder oil in a marine slow-speed diesel engine, a new method for optimising cylinder ...
Zhao Enrui   +3 more
doaj   +1 more source

Simulation and Experimental Investigation of Electrochemical Mill-grinding of GH4169 Alloy

open access: yesInternational Journal of Electrochemical Science, 2018
Electrochemical mill-grinding (ECMG) is a new method of compound machining inspired by numerical-control milling. A simple rodlike grinding wheel that rotates at high speed is used as the cathode and processes the workpiece along a set trajectory ...
Hansong Li   +3 more
doaj   +1 more source

The Future of Organic Agriculture: Otopia or Oblivion? [PDF]

open access: yes, 2010
Organic agriculture could feed the world, but will it? A state of Otopia, an organic Utopia of 100% organic food and organic agriculture, is a dream, or is it a pipe-dream? And if a dream, then when might it manifest?
Paull, John
core   +1 more source

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