Results 41 to 50 of about 3,758 (204)

An Assessment of the Reliability of Discriminatory Models on the Basis of the Bankruptcy of Comapanies in the Food Industry in Poland

Folia Oeconomica Stetinensia, 2020
Research background: The widespread occurrence of the phenomenon of bankruptcy leads to an analysis of the scale and causes of this phenomenon in Polish conditions.
Kozioł Karolina, Pitera Rafał
doaj   +1 more source

A new multivariate approach for assessing corporate financial risk using balance sheets

Borsa Istanbul Review, 2021
Several indicators and univariate ratios can be used to measure the soundness of firms as reflected in their balance sheets (leverage, profitability, liquidity ratio, etc.).
Mehmet Selman Çolak
doaj   +1 more source

Recent Advance for PVDF Based Flexible Piezoelectric Sensors

EcoEnergy, EarlyView.
This review focus on the structural regulation of PVDF via boundary confinement, blending regulation, electric‐field‐assisted orientation, and chemical modification for flexible piezoelectric sensors. ABSTRACT The rapid advancement of flexible electronics, wearable devices, and biomedical engineering has spurred increasing demand for sensor materials ...
Chaoran Tan, Aokai Yang, Yuyang Ling, Meilin Liu, Liang Huang   +4 more
wiley   +1 more source

Role of amyloid-β glycine 33 in oligomerization, toxicity, and neuronal plasticity [PDF]

, 2009
The aggregation of the amyloid-{beta} (Abeta) peptide plays a pivotal role in the pathogenesis of Alzheimer's disease, as soluble oligomers are intimately linked to neuronal toxicity and inhibition of hippocampal long-term potentiation (LTP).
Georgiev, O., A. Harmeier, P. W. Hildebrand, Wozny, C., B. R. Rost, Harmeier, A., O. Georgiev, Weise, C., W. Schaffner, M. Beyermann, H. Hua, Munter, L.M., Beyermann, M., Multhaup, G., D. Schmitz, Hildebrand, P.W., Schaffner, W., L.-M. Munter, Rost, B.R., C. Weise, Hua, H., G. Multhaup, Schmitz, D., C. Wozny   +23 more
core   +1 more source

Early Warning System for Debt Group Migration: The Case of One Commercial Bank in Vietnam

Foundations of Management
This study utilizes machine learning models, including Logistic Regression, Support Vector Machine, Decision Tree, and Random Forest, in the early warning system for debt group migration in a Vietnamese commercial bank.
Nguyen Quoc Hung, Trinh Hoang Viet, Phuong Truong Viet, Ly Truong Thi Minh   +3 more
doaj   +1 more source

Karakterisasi Enam Galur Melon Daging Orange (Cucumis melo L.) di PT. Aditya Sentana Agro

Rekayasa
Efforts are made to produce superior seeds and pest and disease resistance through variety assembly. Characterization produces information that is used in planning the creation of melon plants as desired.
Siti Faizzatul Maghfirani, Mustika Tripatmasari, Wakhyono Wijaya   +2 more
doaj   +1 more source

A composite approach boosts transduction coefficients of piezoceramics for energy harvesting

AIP Advances, 2018
Piezoelectric energy harvesting is a hotspot in the field of new energy, the core goal of which is to prepare piezoceramics with a high transduction coefficient (d33×g33).
Xiaole Yu, Yudong Hou, Mupeng Zheng, Haiyan Zhao, Mankang Zhu   +4 more
doaj   +1 more source

On the design of a piezoelectric self-sensing smart composite laminate

Materials & Design, 2022
The structural health monitoring of composite laminates is a rapidly emerging need in structural applications. Different real-time sensors integrated into laminates have been proposed, such as fiber Bragg gratings and piezoceramics.
Maria Elena Gino, Giacomo Selleri, Davide Cocchi, Tommaso Maria Brugo, Nicola Testoni, Luca De Marchi, Andrea Zucchelli, Davide Fabiani, Maria Letizia Focarete   +8 more
doaj   +1 more source

How Intellectual Humility Enhances Affective Well‐Being: Daily Diary Studies on the Mediating Roles of Daily Uplift and Stressor Exposure

Journal of Personality, EarlyView.
ABSTRACT Objective While intellectual humility has gained increasing prominence as a cognitive construct, its implications for affective well‐being remain less understood. Method The present paper draws on 7‐day daily diary datasets (Study 1: Nparticipants = 253, Nobservations = 1721; Study 2: Nparticipants = 485, Nobservations = 3218) to examine how ...
Ysabel A. Guevarra, K. T. A. Sandeeshwara Kasturiratna, Andree Hartanto, Eddie M. W. Tong, Verity Y. Q. Lua, Nadyanna M. Majeed   +5 more
wiley   +1 more source

Links between piezoelectric properties and figures of merit in novel 2–1–2 composites with lead-free ferroelectric components

Next Materials
Important links between piezoelectric coefficients and energy-harvesting figures of merit are studied in novel 2–1–2 composites with two ferroelectric components ([001]-poled single crystals and ceramics), which are chosen among alkali niobates ...
V. Yu. Topolov, S.A. Kovrigina
doaj   +1 more source