Alert Transportation Shares Guidance on Coordinating Group Pickups During Parade Schedules

Transportation planning has to account for shifting access, pedestrian volume, and timing adjustments. ”— Milton Walker ...

House Cleaning Raleigh Pros Shares Operational Perspective on the Structure and Scope of Modern House Cleaning Services

Raleigh, North Carolina - January 09, 2026 - PRESSADVANTAGE - House Cleaning Raleigh Pros has released an announcement ...

What Is Variable Life Insurance? Investment and Coverage Explained

Variable life insurance is a permanent life insurance policy with an investment component. Learn more about how it works and ...
Investopedia

Calculate Variable Cost Ratio: Optimize Production & Profits

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...
SciELO

QUANTIFICATION OF THE EFFECT OF SOME OPERATIONAL VARIABLES ON THE CELL GROWTH YIELD (Yx/s) OF Penilcilium chrysogenum BY SURFACE RESPONSE ANALYSIS

Biotechnological processes are in general very complex, in virtue of the great number of variables involved. The process of penicillin production by the Penicillium chrysogenum filamentous fungus is a ...
SciELO

Influence of operational variables of the catalytic cracking unit on the circulation of the catalyst at constant mass conversion: Acting on the reduction of particulate emissions

This article analyzes the operational variables of a catalytic cracking plant that affect the catalytic circulation and conversion results. It is considered that the analysis of the impact of these ...
Frontiers

Computational fluid dynamic analysis of the effect of inlet valve closing timing on common rail diesel engines fueled with butanol–diesel blends

The inlet valve closing (IVC) timing plays a crucial role in engine combustion, which impacts engine performance and emissions. This study attempts to measure the potential to use n-butanol (Bu) and ...
GitHub

Problems feeding data to operational model: Target variable geopotential_at_surface must be time-dependent

Hi, I am trying to execute the graphcast operational model with my own data and it seems to be a problem with the xarray object I build with operational data. When I run an script that get the ...