Artifact awareness is one person’s up to the moment knowledge of the artifacts that other group members are working with. Such awareness contributes to the overall information necessary for fluid group coordination and interaction. Yet current systems treat artifact awareness quite differently from the interpersonal awareness of group members using the artifact. Our approach differs. We exploit...

in this study the effects of salinity on the electrocardiogram and some of blood serum minerals in grass carp were investigated. for this purpose, grass carp were exposed to concentrations of 4, 8 and 12 g l-1 salinities and electrocardiogram of all fish was recorded. blood samples were also collected from all fish and serum minerals were measured. our results indicated that mineral level in th...

For long-term electrocardiogram (ECG) signal monitoring, a portable and small size acquisition device with Bluetooth low energy (BLE) communication is designed integrated Nvidia Jetson Xavier NX for realizing the electrode motion artifact removal technique. The digitalized ECG codes are converted from front-end circuit, which contains several amplifiers filters in system. Thereafter, zero paddi...

Vastly inconsistent definitions of the term “the IT artifact” in leading journals and conferences demonstrate why it no longer means anything in particular and should be retired from the active IS lexicon. Examples from the literature show why artifact-cousins, such as the IS artifact, sociotechnical artifact, social artifact, and ensemble artifact should be used with great care, if not retired...

Respiratory ailments such as asthma, chronic obstructive pulmonary disease (COPD), pneumonia, and lung cancer are life-threatening. Respiration rate (RR) is a vital indicator of the wellness patient. Continuous monitoring RR can provide early indication thereby save lives. However, real-time continuous facility only available at intensive care unit (ICU) due to size cost equipment. Recent resea...

Introduction: The image quality of computed tomography (CT) can be seriously lowered by metal implants of patients. These implants are known to exert a significant impact on diagnostic accuracy due to artifacts. The current study aimed to assess the usefulness of Metal Artifact Reduction (MAR) software in the reduction of metal artifacts, in comparison to iterative rec...