Results 11 to 20 of about 11,146,949 (205)

The Effect of Using Computer Technology Tools to Enhance the Teaching-Learning Process in CAD-CAM-CNC Module in Mechanical Engineering Subject Area [PDF]

open access: yes, 2010
This study presents the evaluation of Computer Assisted Learning (CAL) package included in the teaching and learning methodology of computer aided design- computer aided design - computer numerical control (CAD-CAM-CNC) module.
Abdulrasool, Salah Mahdi   +3 more
core   +3 more sources

Investigation of transition between spark ignition and controlled auto-ignition combustion in a V6 direct-injection engine with cam profile switching [PDF]

open access: yes, 2008
Controlled auto-ignition (CAI) combustion, also known as Homogeneous Charge Compression Ignition (HCCI) can be achieved by trapping residuals with early exhaust valve closure in a direct fuel injection in-cylinder four-stroke gasoline engines (through ...
Zhao, H, Kalian, N, Qiao, J
core   +1 more source

Black Screen

open access: yes, 2023
  Black Screen Black Screen is a term used to describe a screen without any display. Check screen errors, color accuracy, and download black screen images at Blackscreen.space. It's a useful tool to diagnose and resolve screen-related issues conveniently.
Black Screen (16490739)
core   +1 more source

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

CAD/CAM selection for small manufacturing companies [PDF]

open access: yes, 2000
Plan BIn today's fast paced world, CAD/CAM systems have become an essential element in manufacturing companies throughout the world. Technology and communication are changing rapidly, driving business methods for organizations and requiring ...
Mercer, Tim
core  

The Hereford Screen: A Prehistory

open access: yes, 2017
This paper explores two contexts for Francis Skidmore and George Gilbert Scott's screen at Hereford Cathedral. First, it locates the screen within a succession of choir screens at Hereford from the middle ages to the present, thereby charting the ...
The Hereford Screen: A Prehistory
core   +1 more source

Cancer‐associated mutations in endometriosis reframe a benign disease through molecular oncology

open access: yesMolecular Oncology, EarlyView.
This review aims to comprehensively analyse cancer‐associated somatic mutations (CAMs) present in endometriotic lesions, emphasizing their biological roles, spatial distribution and implications for translational applications in medicine. By contextualizing a benign state within a genomic framework, this analysis seeks to establish its value as a ...
Clarissa Mujacic   +15 more
wiley   +1 more source

Desenvolvimento de sistema CAD/CAM para corte termo-quimico de chapas em industrias metal-mecanicas [PDF]

open access: yes, 1991
Dissertação (mestrado) - Universidade Federal de Santa Catarina. Centro TecnologicoEste trabalho visa o desenvolvimento de um sistema gráfico interativo, denominado SAPRO vs CHAPAS (Sistema de Apoio à Produção Versão Corte de Chapas).
Spinosa, Luiz Marcio
core  

PANoptosis in the pathogenesis of myelodysplastic syndromes

open access: yesMolecular Oncology, EarlyView.
PANoptosis, a combination of three types of programmed cell death, is mediated by a large protein complex called a PANoptosome. In healthy bone marrow hematopoietic cells, PANoptosis is restricted by inhibitory signaling. In MDS, bone marrow cells become sensitive to the PANoptotic stimuli due to the aberrant inactivation of inhibitory signaling or ...
Rohit Thalla   +4 more
wiley   +1 more source

Tecnologia CAD/CAM [PDF]

open access: yes, 2013
TCC (graduação) – Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Odontologia.Nas últimas décadas, ocorreu um rápido avanço da ciência e um grande desenvolvimento tecnológico em diversas áreas.
Petter, Odara Íris
core  

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