Results 81 to 90 of about 549,831 (243)

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

open access: yesAdvanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu   +18 more
wiley   +1 more source

Angular distributions of Drell-Yan leptons in the TMD factorization approach

open access: yesJournal of High Energy Physics
We present a comprehensive study of the angular structure functions for Drell-Yan leptons in Z/γ-boson production within the framework of the transverse momentum dependent (TMD) factorization theorem, including kinematic power corrections (KPCs). We find
Sara Piloñeta, Alexey Vladimirov
doaj   +1 more source

Impact of Momentum Index on Technical Analysis and Common Stock Pricing

open access: yesInternational Journal of Indonesian Business Review
Purpose – For many international organizations, the phenomenon of variation has become a basis in the pricing of common stocks, as it has witnessed great developments over the past years because of the technological, economic, and health developments that have recently taken place in the world.
openaire   +1 more source

Testing the Profitability of Technical Analysis as a Portfolio Selection Strategy [PDF]

open access: yes
One of the main diffculties in evaluating the profits obtained using technical analysis is that trading rules are often specifed rather vaguely by practitioners and depend upon the judicious choice of rule parameters.
Stan Hurn, Vlad Pavlov
core  

Hydrocolloid‐Based Multiwavelength Stretchable QD‐OLED Patch for Simultaneous Neonatal Jaundice and Dermatitis Treatment with Biosignal Monitoring

open access: yesAdvanced Healthcare Materials, EarlyView.
Comparison of therapeutic and diagnostic applications of a surface‐emitting light source with multiwavelength emission characteristics. Abstract Conventional light‐emitting‐diode‐based light sources suffer from rigidity, localized heating, and poor adaptability to skin deformation, limiting their use in skin‐attached medical devices.
In Ho Kim   +10 more
wiley   +1 more source

Формирование инвестиционного портфеля на российском рынке акций при помощи непараметрического метода - искусственных нейронных сетей

open access: yesКорпоративные финансы, 2017
In this paper, a nonparametric method, the Artificial Neural Network (ANN), was used for analyzing 50 stocks, which are included in the calculation base of the MICEX stock index. This method allowed us to use not only macroeconomic and technical factors,
Elena Buyanova, Artur Sarkisov
doaj   +1 more source

Status of the LHCb detector

open access: yes, 2010
LHCb is an experiment dedicated to study CP violation and other rare phenomena in B mesons decays with very high precision. It is one of the four experiments that will operate at the 14Tev proton-proton Large Hadron Collider (LHC) at CERN in 2008.
Vazquez-Regueiro, Pablo
core   +1 more source

Nonlocal Conduction in a Metawire

open access: yesAdvanced Materials, Volume 37, Issue 13, April 2, 2025.
A 1D metawire composed of twisted copper wires is designed and realized. This metamaterial exhibits pronounced effects of nonlocal electric conduction according to Ohm's law. The current at one location not only depends on the electric field at that location but also on other locations.
Julio Andrés Iglesias Martínez   +3 more
wiley   +1 more source

The Impact of Reform on Economic Growth in China: A Principal Component Analysis [PDF]

open access: yes
The study decomposes the sources of Chinese growth by first making a distinction between technological progress and technical efficiency in the growth accounting framework, and then identifying a series of reform programmes, such as urbanization ...
Sheng, Yu, Song, Ligang
core  

Searching for demography's missing link: Momentum [PDF]

open access: yes, 2005
This paper is both more theoretical and highly applied; both methodological and policy-oriented. Empirically until recently there has been little work on momentum effects.
Pool, Ian
core  

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