Indiana University

Creative Esp Incorporated

Jie Chen

Jian Xie

Yaobin Chen

Ali Razban

Lingxi Li

Amin Amini

Stanley Yung-Ping Chien

Hamid Reza Piroozi

Mustafa Saad Abdulwahhab Kamoona

Feifei Jiang

Da-Chun Wu

A device for accelerating tooth movement under orthodontic treatment is disclosed. The device includes a vibrational source and a patient-specific tray. The device applies vibrational forces with prescribed frequency and intensity to the teeth under orthodontic treatment with traditional appliances, such as bracket-wire system or aligner. The patient-specific tray ensures the vibrational stimulations on the teeth to be moved. The level of stimulation intensity can be controlled by varying the preload on each of the teeth based on the clinician's prescription. The tray can be further modified to ensure continuous delivery of the desired vibrational forces on the teeth when they move during the treatment.

Patient-specific tray for orthodontic vibrational force management

Systems and methods are provided for forecasting and managing daily electrical demands. In some embodiments, a computing platform may receive historical demand data corresponding to historical electrical demand over a first period of time. Next, the computing platform may determine a reference rate of change (ROC) and a statistical mode corresponding to a number of positive ROCs. After, the computing platform may receive current demand data corresponding to current electrical demand over a second period of time. Subsequently, the computing platform may determine an alarm condition corresponding to a daily peak electrical demand. Following, the computing platform may generate one or more commands directing a second computing platform to display the alarm condition. Afterwards, the computing platform may transmit the one or more commands directing the second computing platform to display the alarm condition.

Forecasting and managing daily electrical maximum demands

A method for determining a transmittance of light on oral tissue is provided, comprising: providing an LED; directing light from the LED onto a sample of oral tissue; measuring a first power of the light at a first surface of the sample; measuring a second power of the light at a second surface of the sample; computing surface loss of the light; and determining the transmittance of the light using the first power, the second power, and the surface loss.

In-vitro optical transmittance test of LED on oral tissue

A system for managing performance of one or more electrical components in real-time includes one or more sensors to provide working conditions of one or more energy consuming devices. The system further includes one or more actuators coupled to and configured to control the one or more energy consuming devices. Additionally, the system includes a computing device in electrical communication with the one or more sensors and the one or more actuators. The system also includes a database capable of retaining an instruction program for the computing device. The computing device includes a processor that is configured to receive data from the one or more sensors, analyze data from the one or more sensors, and execute the instruction program received from the database in order to optimize operation of the one or more energy consuming devices based on one or more criteria.

System and method for managing electrical components for energy usage

Systems, apparatuses and methods for detecting internal cell faults using online and real-time sensing techniques, and providing an accurate and reliable early warning for the incoming failure of battery cells hours or days prior to failure. A system is configured to perform real-time and direct measurement of battery cell parameters of temperature, voltage, and AC impedance through online sensing. These parameters may be simultaneously processed using advanced probabilistic and/or fuzzy logic-based algorithms to provide an early warning for the incoming failure of battery cells in a battery pack. This technology may safeguard the LIB battery packs while allowing them to operate at or near 100% capacity in both transportation and stationary applications.

Advanced battery early warning and monitoring system

An early warning and monitoring system is disclosed for battery cells and battery packs. During normal cycling of a battery, surface temperature, voltage, current and impedance may be monitored to determine if abnormalities exist in the battery and/or battery structure. The abnormalities may be advantageously detected using battery temperature characteristics, where the characteristics are subject to rule-based processing to determine impending battery failure. By receiving advance notice of failure, a warning signal may be transmitted to provide notice and/or allow corrective action to be taken.

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Carmel, IN, United States of America

Jie Chen