Results 91 to 100 of about 173,617,415 (290)

Studying the effect of risk management on stock returns of companies listed in Tehran Stock Exchange [PDF]

open access: yes, 2014
This study examines the relationship between risk management and stock returns of companies listed in Tehran Stock Exchange. To do this, 73 companies during the period of 2005 to 2010 were selected.
Asl Behbahani, Hossein Hasan   +1 more
core   +1 more source

3D‐Printed Gradient Shape‐Memory Strain Sensors With Rewritable Gauge Factors

open access: yesAdvanced Functional Materials, EarlyView.
A 3D‐printed shape‐memory strain sensor combines thermomechanical programming with gradient architectural design. Preset strain rewrites the gauge factor (GF), while the gradient geometry amplifies the response through strain redistribution. Reprogrammable sensitivity enables the same sensor to detect weak pulse signals and monitor large‐amplitude ...
Xuan Zhang   +10 more
wiley   +1 more source

Resolution of the Lee Benevolent Association, 1985

open access: yes, 1985
Shows the procedure of the Lee Association revising its original purposes in 1985. The new purposes of the society include supporting the participation of members in Canadian society and recognizing members' rights and responsibilities as Canadian ...
Lee's Benevolent Association of Canada
core   +1 more source

Exceptional Electro‐Optic Coefficient Unlocked via Polarization Swaying in KNbO3 Thin Films

open access: yesAdvanced Functional Materials, EarlyView.
We present the largest reported electro‐optic response in any material to date, guided by a new design principle that exploits ultralow coercive field polarization swaying enabled by low‐symmetry ferroelectric phases in monoclinic KNbO3 thin films for energy‐efficient classical and quantum photonic integrated circuits. ABSTRACT The electro‐optic effect
Sankalpa Hazra   +11 more
wiley   +1 more source

Prostate Cancer Patient‐Derived Organoids (PDOs) as Functional Avatars for Antisense Oligonucleotide (ASO)‐Based Personalized Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
Prostate patient‐derived organoids (PDOs) were established from TURP and biopsy specimens with >90% success and retain key features of their tissues of origin, making them functional avatars for antisense oligonucleotide (ASO) therapy . Transfecting single cells outside the Matrigel matrix and then reconstituting organoids overcomes the 3D delivery ...
Thi Thom Tran   +15 more
wiley   +1 more source

Proposed audit and accounting guide : Audits of investment companies;Audits of investment companies; Exposure draft (American Institute of Certified Public Accountants), 1998, Sept. 22 [PDF]

open access: yes, 1998
This Guide has been written with the assumption that readers are proficient in accounting and auditing in general but not necessarily familiar with the investment company industry.
American Institute of Certified Public Accountants. Investment Companies Committee
core  

Human iPSC‐Derived Tissue‐Engineered Nigrostriatal Pathway for Chronic Restoration of Dopaminergic Axon Tracts in a Rat Parkinson's Model

open access: yesAdvanced Healthcare Materials, EarlyView.
Inspired by conventional cell therapy and emerging bioengineering approaches, the tissue‐engineered nigrostriatal pathway (TE‐NSP) has an anatomically‐inspired design comprising a population of human dopaminergic neurons with unidirectional, long‐projecting axon tracts.
Wisberty J. Gordián‐Vélez   +8 more
wiley   +1 more source

The impact of business groups on green innovation: evidence from Chinese non-SOE listed companies

open access: yesDiscover Sustainability
This paper examines whether and how non-state-owned enterprise (non-SOE) business groups affect a firm’s green innovation. On the basis of a sample of A-share listed companies on the Shanghai and Shenzhen stock exchanges from 2007 to 2021 and hand ...
Peng Gao, Qian Liu, Marek Vochozka
doaj   +1 more source

LEAD: Literature Enhanced Ab Initio Discovery of Nitride Dusting Layers for Enhanced Tunnel Magnetoresistance and Lower Resistance Magnetic Tunnel Junctions

open access: yesAdvanced Materials, EarlyView.
Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam   +6 more
wiley   +1 more source

Groups of Companies: Concept, Types and the Peculiarities of Business Regulation. [PDF]

open access: yes, 2009
Master’s paper “Groups of companies: concept, types and the peculiarities of business regulation” deals with the issues pertaining to the phenomenon of the groups of companies, discusses the types of company groups, and the problems related to the norms ...
Povilauskienė, Asta,
core  

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