Results 31 to 40 of about 340,603 (219)

Optimization of Cutting Process of Medium Density Fibreboards by the Abrasive Water-Jet

Drvna Industrija, 2011
This paper deals with the process of MDF cutting by the abrasive water-jet (WJC) and shows how is kerf width infl uenced by process parameters. It presents the results of monitoring the kerf width related to technical and technological parameters ...
Štefan Barcík, Monika Kvietková, Richard Kminiak, Patrik Aláč   +3 more
doaj  

Discriminating Feed Rate of Combine Harvester by Using Association Rule Mining

Elektronika ir Elektrotechnika, 2023
The feed rate is an important evaluation index of combine harvester performance. The quick identification of the amount of feed rate that enters the combine during harvesting is of great significance for the efficiency and operational quality of the ...
Yehong Liu, Dong Dai, Can Tang, Xin Wang, Shumao Wang   +4 more
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

FEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

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

Revista 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, Verónica Di Graci, Maria Capace   +2 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Statistical analysis for machining force behaviour and surface morphology during turning of AISI 1040 steel under vegetable oil-in-water nanofluid lubrication

Materials Research Express
AISI 1040 medium-carbon steel offers a favourable combination of strength and toughness but presents notable machinability challenges for manufacturing industries. This study investigates metal turning operations on AISI 1040 using vegetable oil-in-water
Vishal Shenoy P, Vijay Kini M, Raghuvir Pai B, Srinivas Shenoy Heckadka, Raviraj Shetty, Supriya J P, Adithya Hegde   +6 more
doaj   +1 more source

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

Rekayasa 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, Muhammad Syaiful Fadly, Sri Nilasari   +2 more
doaj   +1 more source

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

Molecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova, Michele Montrone, Uday Rangaswamy, Francesco Diversi, Irene Schiavo, Denise Ferrarini, Roberta Di Florio, Irene Longo, Michele Coscia, Nicola Zamboni, Giorgia Demontis, Lisa Veghini, Vincenzo Corbo, Remo Sanges, Paul Heppenstall   +14 more
wiley   +1 more source

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

International 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, Shuxing Fu, Shen Niu, Ningsong Qu   +3 more
doaj   +1 more source

Influence of the feed rate value on the distribution of the Q‑factor along the cone of deformation of a CPR mil

Литьë и металлургия, 2023
To ensure the formation of the necessary microstructure of pipes made of titanium alloys of the Ti‑3Al‑2,5V type, when they are deformed at cold pilgrim rolling mills, it is necessary to provide certain deformation conditions.
V. A. Tomilo, S. V. Pilipenko
doaj   +1 more source