Results 91 to 100 of about 31,908 (211)

Broadband Achromatic Programmable Electromagnetic Camouflage via Fluidic‐Accessible Metasurface

open access: yesAdvanced Science, Volume 13, Issue 10, 18 February 2026.
A fluidic access metasurface enables dynamic, broadband electromagnetic illusions. By physically reconstructing conductive patterns with liquid metal, the metasurface achieves real‐time, pixel‐level control over phase dispersion. This allows for the programmable generation of arbitrary strong scattering point arrays, effectively deceiving high ...
Shipeng Liu   +14 more
wiley   +1 more source

$b \to s \gamma$ Decay and Right-handed Top-bottom Charged Current

open access: yes, 1995
We introduce an anomalous top quark coupling (right-handed current) into Standard Model Lagrangian. Based on this, a more complete calculation of $b \to s\gamma $ decay including leading log QCD corrections from $m_{top}$ to $M_W$ in addition to ...
A.J. Buras   +34 more
core   +1 more source

Polish Absolute Return Funds And Stock Funds. Short And Long Term Performance Comparison

open access: yesFolia Oeconomica Stetinensia, 2014
In this paper I focus on analyzing whether Polish absolute return funds, which I call quasi-hedge funds, add value to a portfolio of an individual investor by reaching higher returns than Polish stock funds.
Perez Katarzyna
doaj   +1 more source

NMSSM From Alternative Deflection in Generalized Deflected Anomaly Mediated SUSY Breaking

open access: yes, 2018
We propose a new approach to generate messenger-matter interactions in deflected anomaly mediated SUSY breaking mechanism from typical holomorphic messenger-matter mixing terms in the Kahler potential. This approach is a unique feature of AMSB and has no
Du, Xiaokang, Wang, Fei
core   +1 more source

Split Dirac Supersymmetry: An Ultraviolet Completion of Higgsino Dark Matter

open access: yes, 2014
Motivated by the observation that the Higgs quartic coupling runs to zero at an intermediate scale, we propose a new framework for models of split supersymmetry, in which gauginos acquire intermediate scale Dirac masses of $\sim 10^{8-11}$ GeV.
Fox, Patrick J.   +2 more
core   +1 more source

The G23 and G25 Genes of Temperate Mycobacteriophage L1 Are Essential for The Transcription of Its Late Genes

open access: yesBMB Reports, 2007
Two lysis-defective but DNA synthesis non-defective temperature-sensitive (ts) mutants of mycobacteriophage L1, L1G23ts23 and L1G25ts889 were found to be defective also in phage-specific RNA synthesis in the late period of their growth at 42 degrees C, each to the extent of 50% of that at 32 degrees C. The double mutant, L1G23ts23G25ts889 showed the ts
Hirock Jyoti, Datta   +5 more
openaire   +3 more sources

Industry 4.0, Business Process Management, and Lean Six Sigma for Achieving Business Excellence through Operational Excellence

open access: yesBusiness Systems Research
Asset management organizations have integrated new technologies before, but this trend is expected to reach its peak in the coming years. Investors using technical instruments buy financial products from asset management companies (AMCs).
Patil Prasad   +3 more
doaj   +1 more source

Comparative Models of Capitalism in the Areas of Financial System and Corporate Governance – the Diversity of Capitalism Approach Perspective

open access: yesInternational Journal of Management and Economics, 2016
This article presents and assesses the methodology and results of a comparative analysis conducted by Bruno Amable in financial systems and corporate governance in the context of current policy and regulatory challenges.
Pisany Paweł
doaj   +1 more source

Evaluating the Financial Performance and Impact of Primary Agricultural Cooperative Societies on Farmers in Haryana, India

open access: yesZagadnienia Ekonomiki Rolnej
The study evaluates the financial viability of primary agricultural cooperative societies (PACS) in Haryana and their impact on agricultural costs, returns, and production.
Singh Suninder   +2 more
doaj   +1 more source

Seasonality Drives Microbial Community Structure, Shaping both Eukaryotic and Prokaryotic Host–Viral Relationships in an Arctic Marine Ecosystem

open access: yesViruses, 2018
The Arctic marine environment experiences dramatic seasonal changes in light and nutrient availability. To investigate the influence of seasonality on Arctic marine virus communities, five research cruises to the west and north of Svalbard were conducted
Ruth-Anne Sandaa   +6 more
doaj   +1 more source

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