Results 81 to 90 of about 1,394,613 (302)

Evidence of active management of private voluntary pension funds in Colombia: a performance analysis using proxy ETFs

open access: yesEstudios Gerenciales, 2010
The purpose of this study is to find evidence that shows that either active management of private pension funds in Colombia actually adds value to the investors or, on the contrary, investors would achieve better results if they invested in passively ...
Edgardo Cayón Fallón
doaj   +1 more source

The performance of private equity funds [PDF]

open access: yes
Using a unique and comprehensive dataset, the authors show that the sample of mature private equity funds used in previous research and as an industry benchmark is biased towards better performing funds.
Ludovic, Phalippou, Oliver, Gottschalg
core  

Precision Editing of NLRS Improves Effector Recognition for Enhanced Disease Resistance

open access: yesAdvanced Science, EarlyView.
Precision engineering of plant NLR immune receptors enables rational design of enhanced pathogen resistance through mismatched pairing, domain swapping, and targeted mutagenesis. These approaches achieve multi‐fold expansion in recognition breadth while minimizing autoimmunity risks and fitness penalties.
Vinit Kumar   +7 more
wiley   +1 more source

EGYPTIAN MUTUAL FUNDS ANALYSIS: HISTORY, PERFORMANCE, OBJECTIVES, RISK AND RETURN [PDF]

open access: yesScientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2013
The present research aims to overview the mutual fund in Egypt. The establishment of the first mutual funds was achieved in 1994. Nowadays, the total mutual funds reached 90 funds , approximately.
Petru STEFEA   +2 more
doaj  

The economics of private equity funds [PDF]

open access: yes
Capital market ...
Andrew Metrick, Ayako Yasuda
core  

Hole in the wall: informed short selling ahead of private placements [PDF]

open access: yes, 2016
Companies planning a private placement typically gauge the interest of potential buyers before the offering is publicly announced. Regulators are concerned with this practice, called wall-crossing, as it might invite insider trading, especially when the ...
Berkman, Henk   +2 more
core   +5 more sources

Discovery of an Adaptive Neuroimmune Response Driving Itch and Fast Tick Removal with Implications for Preventing Pathogen Transmission

open access: yesAdvanced Science, EarlyView.
Doehl et al. discovered an adaptive neuroimmune mechanism that induces itch in tick‐exposed guinea pigs, enabling rapid tick removal. This itch‐induced tick removal (IITR) is mediated by an adaptive cellular immune response and is independent of IgG, IgE, or TRPV1.
Johannes S. P. Doehl   +27 more
wiley   +1 more source

DEVELOPMENTS IN THE MARKET OF MANDATORY PRIVATE PENSION FUNDS IN ROMANIA [PDF]

open access: yesAnnals of the University of Craiova: Economic Sciences Series, 2016
Starting from 2008, Romania has a pension system that is based on three pillars: re-distributive type pension scheme (Pay As You Go) - Pillar I, mandatory private pension funds - Pillar II and facultative pensions - Pillar III. This system is inspired by
Gheorghe Matei, Constantin Durac
doaj  

Cytokine‐Engineered Chimeric Antigen Receptor‐T Cell Therapy: How to Balance the Efficacy and Toxicity

open access: yesAdvanced Science, EarlyView.
Cytokine‐engineered CAR‐T cells represent a promising immunotherapy against malignancies due to direct tumor killing and potent immunity response. However, significant toxicities, including CRS and ICANS, have restricted clinical applications. How to keep the risk‐benefit balance of the advanced therapy is of great importance for maximizing the benefit
Xinru Zhang   +7 more
wiley   +1 more source

A Microfiber‐Reinforced Janus Hydrogel E‐Skin With Recyclable Feature for Multimodal Sensing and Gender‐Specific Physiological Monitoring

open access: yesAdvanced Science, EarlyView.
Hydrogel‐based wearable electronics hold great promise for physiological monitoring in privacy‐sensitive regions. In this study, a polyurethane (PU) microfiber‐reinforced gelatin hydrogel e‐skin is developed, boasting multiple advantages such as ultra‐thinness, high toughness, and long‐term skin conformability.
Yarong Ding   +11 more
wiley   +1 more source

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