Results 41 to 50 of about 197,787 (311)

TreeSpider: In‐Canopy Exploration With Tether‐Based Aerial Modular Arms

open access: yesAdvanced Robotics Research, EarlyView.
A tethered drone with perching arms and a 360° ring enables unprecedented maneuverability within dense forest canopies. By dynamically adjusting tether length and decoupling pitch from the frame, it navigates between branches, senses multiple trees, and interacts physically with foliage.
Luca Romanello   +7 more
wiley   +1 more source

Understanding how investors respond to different social responsibility communications: an empirical analysis of Japan [PDF]

open access: yesJournal of Asian Business and Economic Studies
Purpose – This study explores the variance in investor responses to the corporate social responsibility (CSR) performance of firms, as influenced by information sources and investor types.
Miho Murashima
doaj   +1 more source

Gut Microbiota‐Derived Anandamide Mediates the Therapeutic Effects of Urolithin A on Alcohol‐Induced Cognitive and Social Dysfunction via CB1R‐DRD2‐RAP1 Signaling Axis

open access: yesAdvanced Science, EarlyView.
This study reveals that Urolithin A (UA) counteracts alcohol‐induced cognitive and social dysfunction (AICSD) via a gut microbiome‐dependent mechanism. UA‐enriched Bacteroids sartorii and Parabacteroids distasonis elevate anandamide (AEA), which activates the CB1R‐DRD2‐Rap1 signaling cascade to drive synaptic repair and reduce neuroinflammation ...
Hongbo Zhang   +9 more
wiley   +1 more source

The Institutional Investor Impact on Stock Prices [PDF]

open access: yesRevista Brasileira de Gestão De Negócios, 2019
Purpose – This study aims to analyze the impact of mutual funds trading shares together for consecutive periods in the price of these shares. Design/methodology/approach – Fixed-effects panel regression analyzes were performed to identify the ...
Elaine Borges, Roy Martelanc
doaj  

Investigating the Relationship between Corporate Risk Taking and Financial Performance with Emphasis on Corporate Governance [PDF]

open access: yesمطالعات تجربی حسابداری مالی, 2016
Corporate risk taking is important perspective related to performance.This paper is investigating the relationship between corporate risktaking and financial performance along with checking for the impactof corporate governance mechanism on risk and ...
H. Mahmoodabadi, Z. Zamani
doaj   +1 more source

Amyloid β Instigates Cardiac Neurotrophic Signaling Impairment, Driving Alzheimer's Associated Heart Disease

open access: yesAdvanced Science, EarlyView.
This research identified cardiac amyloid pathology, neurotrophic factor depletion, and reduced myocardial nerve function in a transgenic model of cerebral amyloidosis (Tg2576), Aβ‐challenged cardiomyocytes, and in human AD heart tissue. These findings carry significant diagnostic and therapeutic implications, emphasizing the role of neuro‐signaling ...
Andrea Elia   +6 more
wiley   +1 more source

Rational and Irrational Investor Sentiments and Stock Market Returns: Evidence from the Tehran Stock Exchange [PDF]

open access: yesتحقیقات مالی
ObjectiveNumerous studies have focused on developing theoretical frameworks to examine the relationship between stock returns and investor sentiment dynamics. In contrast to earlier studies, which treated investor sentiments as entirely irrational, Verma
Mohammad Nadiri, Hamid Reza Panahian
doaj   +1 more source

ZNAČAJ I DJELOTVORNOST ŽIVOTNOG OSIGURANJA NA GOSPODARSKI RAZVOJ [PDF]

open access: yesZbornik Radova Ekonomskog Fakulteta u Istočnom Sarajevu, 2013
Insurance is a part of the major financial system of every state. Life insurance, with a primary characteristic of long-term savings, is an important product for institutional investors and important source for financing long-term investment.
Mira Pešić -Andrijić
doaj   +1 more source

ANALISIS REAKSI INVESTOR TERHADAP PENERIMAAN LAPORAN OPINI AUDIT GOING CONCERN [PDF]

open access: yes, 2015
The purpose of this research is to obtain empirical evidence on investor reaction to going concern audit reports. Investor reaction is measured by cumulative abnormal return (CAR) with the market adjusted model.
INDRIANI, Widya, RATMONO , Dwi
core   +1 more source

Systematic Benchmarking of a Noise‐Tolerant Conductive Hydrogel Electrode for Epidermal Bioelectronics

open access: yesAdvanced Science, EarlyView.
General schematic of the approach. Abstract Conventional Silver/Silver Chloride (Ag/AgCl) electrodes remain the clinical standard for electrophysiological monitoring but are hindered by poor skin conformity, mechanical rigidity, and signal degradation, particularly under motion or sweat.
Nazmi Alsaafeen   +11 more
wiley   +1 more source

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