نتایج جستجو برای: manual manufacturing
تعداد نتایج: 153034 فیلتر نتایج به سال:
Automation technique has been widely used in manufacturing industry, but there are still manual handling operations required in assembly and maintenance work in industry. Inappropriate posture and physical fatigue might result in musculoskeletal disorders (MSDs) in such physical jobs. In ergonomics and occupational biomechanics, virtual human modelling techniques have been employed to design an...
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The heterogeneous stromal vascular fraction (SVF), containing adipose-derived stem/progenitor cells (ASCs), can be easily isolated through enzymatic digestion of aspirated adipose tissue. In clinical settings, however, strict control of technical procedures according to standard operating procedures and validation of cell-processing conditions are required. Therefore, we evaluated the efficienc...
Accurate, rapid and automated tool wear inspection is critical to manufacturing quality, cost efficiency in smart systems. However, manual of still a common industrial practice which inefficient, prone human errors not suitable for digitized manufacturing. Previously reported automatic methods were inaccurate because they only used the remaining worn boundary (i.e., partial-absence original bou...
Numerous researchers have found that heavy physical demand and improper posture when performing the tasks in various sectors such as manufacturing warehouse might contribute to musculoskeletal disorders (MSDs) especially involving lifting, pushing pulling activities. In order reduce high risk manual handling activities, effectives usable equipment (MHE) should be introduce lower of material (MM...
background and aims. during root canal preparation, debris extruded beyond the apical foramen may result in periapical inflammation and postoperative pain. to date no root canal preparation method has been developed that extrudes no periapical debris. the purpose of this study was to identify a system leading to minimal extrusion of debris from the apical foramen. the study was conducted to com...
چکیده ندارد.
The detailed reporting of any research intervention is crucial to evaluate its applicability into a routinely practice-based context. However, it has been estimated that, especially in non-pharmacological interventions, the published literature typically includes incomplete intervention details. In the field of manual medicine, where interventions are delivered with a high degree of individuali...
the main objective of this study is to investigate the production factors productivity in large manufacturing sub-sectors. for this purpose, using statistical data for period 1972-2004, we have tried to study and analyze the trend and level of production factors productivity (partial and total productivity) in each sub-sectors classified according to isic two digits code. the average and margin...
Cloud manufacturing is defined as a relationship between the consumer and a flexible array of production services, managed by an intervening architecture that can match service providers to product and manufacturing processes Cloud manufacturing definitions typically make explicit or imply three groups of actors: consumers, who request and use cloud manufacturing processes; application provider...
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