Results 71 to 80 of about 3,753,959 (300)

Spatial Control of Light‐Responsive Proteins and Optogenetics Within Hydrogels via Volumetric Bioprinting

open access: yesAdvanced Materials, EarlyView.
Spatiotemporal control over cell behavior within bioprinted constructs remains a key challenge in biofabrication. Volumetric bioprinting using multi‐wavelength light sources permits to activate light‐sensitive intracellular proteins as well as optogenetic gene and protein expression circuits in bioprinted cells, in addition to enabling fast printing of
Davide Ribezzi   +14 more
wiley   +1 more source

Herding and Contrarian Behavior in Financial Markets - An Internet Experiment [PDF]

open access: yes
Lecture on the first SFB/TR 15 meeting, Gummersbach, July, 18 - 20, 2004We report results of an internet experiment designed to test the theory of informational cascades in financial markets (Avery and Zemsky, AER, 1998).
Oechssler, Jörg   +2 more
core   +6 more sources

HERD BEHAVIOR IN INTERNATIONAL MARKET

open access: yesQuantitative Methods in Economics, 2014
According to literature, herding can be observed not only within 7 single stock market, but also on international level. Poland has entrance to 8 Euro Zone in perspective, so especially interesting is answer to the question 9 whether herding is present ...
Milena Balcerzak
doaj  

Flocks, herds and schools: A distributed behavioral model [PDF]

open access: yesACM SIGGRAPH Computer Graphics, 1987
The aggregate motion of a flock of birds, a herd of land animals, or a school of fish is a beautiful and familiar part of the natural world. But this type of complex motion is rarely seen in computer animation. This paper explores an approach based on simulation as an alternative to scripting the paths of each bird individually.
openaire   +1 more source

Herd Behavior in Financial Markets [PDF]

open access: yes
This paper provides an overview of the recent theoretical and empirical research on herd behavior in financial markets. It looks at what precisely is meant by herding, the causes of herd behavior, the success of existing studies in identifying the ...
Sushil Bikhchandani, Sunil Sharma
core  

All‐Amyloid Functional Coacervates

open access: yesAdvanced Materials, EarlyView.
This study introduces an all‐amyloid interfacial complex coacervate technique that employs charge‐mediated or functionalization‐assisted complexation of oppositely charged food protein‐derived amyloid nanofibrils to engineer functional soft constructs across multiple length scales.
Seyyed Alireza Hashemi   +4 more
wiley   +1 more source

Herd Behavior in the Japanese Loan Market: Evidence from Bank Panel Data [PDF]

open access: yes
This paper investigates whether Japanese banks had been following herd behavior in the domestic loan market from 1975 through 2002. Applying the technique developed by Lakonishok, Shleifer, and Vishny (LSV) (1992, J. of Fin.
Hirofumi Uchida, Ryuichi Nakagawa
core  

Electrolyte Engineering Challenges and Opportunities for Next‐Generation Aqueous Ammonium‐Ion Batteries

open access: yesAdvanced Materials, EarlyView.
Aqueous ammonium‐ion batteries (AAIBs) face a hydrogen‐bond paradox: the HB network enables fast NH4+ transport but triggers water decomposition. This review dissects this dilemma, evaluates multiple electrolyte engineering strategies, and outlines four future directions for next‐generation AAIB design ABSTRACT Aqueous ammonium‐ion batteries (AAIBs ...
Zi‐Hang Huang   +6 more
wiley   +1 more source

Farmer attitudes and motivation affect their health-seeking behavior in relation to mastitis in dairy cows—A survey on Swedish dairy farms with automatic milking systems

open access: yesJournal of Dairy Science
: Farmers play a key role in mastitis management, particularly in deciding whether and when to contact a veterinarian or initiate treatment. This cross-sectional study aimed to investigate how herd udder health status (measured as average herd SCC ...
Lisa Ekman   +3 more
doaj   +1 more source

Mapping Correlated Environmental Landscapes in the Fluorescence Response of a Pyrenylated Charge‐Transfer Probe via Data‐Driven Nonlinear Regression

open access: yesAdvanced Materials Interfaces, EarlyView.
A pyrenylated donor–acceptor probe exhibits environment‐dependent fluorescence governed by intramolecular charge transfer, restricted molecular motion, and supramolecular organization. Nonlinear regression accurately reconstructs fluorescence responses to viscosity, temperature, concentration, and pH, while correlated parameter maps reveal hidden ...
Harshal V. Barkale   +2 more
wiley   +1 more source

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