The article examines and analyzes the relationship of key performance indicators (ROA, ROIC, change in market capitalization price-to-book ratio) capital structure company based on pharmaceutical industry UK for 2009-2019 period. study seeks to provide a practical evidence impact external financing company’s financial test applicability pecking order theory chosen companies. research conducted ...

A 32x32 Sb-based Geiger-mode (GM) avalanche photodiode array, operating at 2 μm with three-dimensional imaging capability, is presented. The array is interfaced with a ROIC (readout integrated circuit) in which each pixel can detect a photon and record the arrival time. The hybridized unit for the 1000-element focal plane array, when operated at 77K with 1 V overbias range, shows an average dar...

We explore the Ziptronix Direct Bond Interconnect (DBI) technology [2] for the integration of sensors and readout integrated circuits (ROICs) for high energy physics. The technology utilizes an oxide bond to form a robust mechanical connection between layers which serves to assist with the formation of metallic interlayer connections. We report on testing results of sample sensors bonded to ROI...

Purpose- The purpose of this study is to examine the degree which intangible assets affect financial performance and policy technological sector.Design/methodology/approach- Structural equation modeling analysis was used ascertain relationship among assets, firm performance, policy, value in year 2015 2018 80 companies according market capitalization their respective countries technology sector...

This article presents a readout integrated circuit (ROIC) for capacitive touch-screen panels (TSPs) employing an amplitude-modulated multiple-frequency excitation (AM-MFE) technique. To prevent charge overflow, which occurs periodically at the beat frequency of frequencies, ROIC modulates amplitude voltages mixing derived from frequencies. Thus, can sense signal without overflow and maximize si...

As the Internet of Things (IoT) is rapidly integrated into our daily life, demand for high performance readout circuit (ROIC) design sensor arrays boosting. This paper presents a low power, noise ROIC with 14-bit column-parallel extended counting (EC) ADCs targeting IoT applications. The proposed EC-ADC adopts pseudodifferential architecture to cancel even-order nonlinearity. analog front-end <...

This study presents a wearable neckband device for continuous cuffless blood pressure (BP) monitoring, where reliable neck-based BP measurement is achieved by utilizing the electrocardiogram (ECG) and impedance plethysmogram (IPG). Optimal composition position of sensing electrodes around neck were decided with consideration physiological characteristics human body, core parameter IPG magnitude...

This paper presents a wearable electrophysiological interface with enhanced immunity to motion artifacts. Anti-artifact schemes, including a patch-type modular structure and real-time automatic level adjustment, are proposed and verified in two wireless system prototypes of a patch-type electrocardiogram (ECG) module and an electromyogram (EMG)-based robot-hand controller. Their common ExG read...