Adaptive tracking theory of molecular evolution challenges mutation neutrality

For a long time, evolutionary biologists have thought that the genetic mutations that drive the evolution of genes and ...
IEEE

An Improved Method to Measure, Characterize, and Model Microstrip Antennas in the W Band

Abstract: The rapid evolution of wireless technology demands an ever-growing number of connected devices, and hence, a greater availability of antennas for a gamut of applications in different ...
InvestmentNews

Vanguard extends fixed income reach with new model portfolios for advisors

Vanguard has broadened its suite of model portfolios for financial advisors with the introduction of two new fixed income offerings. The Risk Diversification Tax-Aware Model and the Income Focused ...
HousingWire

Arrivva’s fixed-fee model challenges commission norms

Arrivva, founded by Fred Glick, offers a fixed-fee model of $9,750 for buyers and $15,750 for sellers, challenging the traditional 2.5% commission structure. Operating in California, Washington and ...
The TRADE

Millennium Advisors adopts self-clearing model for fixed income market

The transition is expected to provide a more efficient settlement model as markets become increasingly competitive and automation gains traction across the bond industry. “Self-clearing provides us ...
The Baltimore Sun

Why Bureau of Labor Statistics model might not be able to explain US economy

The Labor Department’s internal watchdog is investigating how the Bureau of Labor Statistics collects and reports economic data as a part of an effort to better understand how the U.S. economy is ...
Interesting Engineering

New mathematical model could measure time using a beating heart and ocean winds

A team of scientists at King’s College London has discovered a new set of mathematical equations that can turn any sequence of random, unpredictable events into a clock. This research suggests that ...
Seacoastonline.com

Pease leaders eye 'fresh look' at airport rates and fixed base operator model

The Pease Development Authority (PDA) will vote on funding a study to evaluate the Portsmouth International Airport's Fixed Base Operator (FBO), Port City Air. The PDA is also considering a separate ...
Morningstar

New Study: Innovative Financing Models Could Boost Affordable Housing Production in LA County by Attracting Private Capital to Leverage Measure A Funds

New Study: Innovative Financing Models Could Boost Affordable Housing Production in LA County by Attracting Private Capital to Leverage Measure A Funds Adapting market-driven strategies from other U.S ...
Frontiers

Dynamic contrast-enhanced MRI-based radiomics model of intra-tumoral kinetic heterogeneity for predicting breast cancer molecular subtypes

Objectives: This study aims to segment intra-tumoral subregions of breast cancer based on kinetic heterogeneity using dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI). It also aims to ...
BMJ

Use of intravenous aminophylline in addition to the standard first-line treatment in children and adolescents with an acute asthma exacerbation: a systematic review and meta ...

Importance The role of intravenous aminophylline in acute asthma in childhood is unclear. Objectives To assess the safety and efficacy of intravenous aminophylline for asthma in children. Methods From ...
MIT Technology Review

OpenAI can rehabilitate AI models that develop a “bad-boy persona”

Researchers at the company looked into how malicious fine-tuning makes a model go rogue, and how to turn it back. A new paper from OpenAI has shown why a little bit of bad training can make AI models ...