Results 101 to 110 of about 1,578,352 (311)
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Hedge fund replication using strategy specific factors
Financial Innovation, 2019 Hedge funds have traditionally served wealthy individuals and institutional investors with the promise of delivering protection of capital and uncorrelated positive returns irrespective of market direction, allowing them to better manage portfolio risk ...
Sujit Subhash, David Enke
doaj +1 more source
Do Hot Hands Exist Among Hedge Fund Managers? An Empirical Evaluation [PDF]
We examine whether hot hands exist among hedge fund managers. In measuring performance persistence, we use hedge fund style benchmarks. This allows us to identify managers with valuable skills, and also to control for option-like features inherent in ...
Alexey Malakhov +2 more
core
A meta analysis of real estate fund performance [PDF]
, 2002 This paper provides evidence regarding the risk-adjusted performance of 19 UK real estate funds in the UK, over the period 1991-2001. Using Jensen’s alpha the results are generally favourable towards the hypothesis that real estate fund managers showed ...
Lee, Stephen, Stevenson, Simon
core
FEBS Letters, EarlyView.This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva +5 more
wiley +1 more source
International Journal of Management Studies, 2020 In this article, we examine market-timing and security-selection performance of a sample of Malaysian mutual funds. We used Jensen’s (1968; 1969) model to test for the overall fund performance and employed the model developed by Merton (1981) and ...
Low Soo Wah, Noor Azlan Ghazali
doaj
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 more
wiley +1 more source
The impact of social media on fund net capital flow and performance
Humanities & Social Sciences CommunicationsNumerous market phenomena show that social media can have an impact on investor behavior, but there is a lack of exploration in existing literature regarding the impact mechanism of social media on fund investment behavior and performance.
Caiming Nie, Yang Gao, Ting Ren
doaj +1 more source
WHO BENEFITS FROM FUNDS OF HEDGE FUNDS? A CRITIQUE OF ALTERNATIVE ORGANIZATIONAL STRUCTURES IN THE HEDGE FUND INDUSTRY (I) [PDF]
This paper provides a critique of alternative organizational structures in the hedge fund industry. Our critique is facilitated by several stylized models describing alternative industry structures. The models include: (1) An insideonly hedge fund model;
Cristian I. TIU +2 more
core
Fetal Brain Tumor Harboring a Unique ROCK1::BRAF Fusion
Pediatric Blood &Cancer, EarlyView.
Marllon Cindra Sant'Ana +8 more
wiley +1 more source