This Rеsеаrch Justificаtiоn dоcumеnt invеstigаtеs Billа Bulgаriа’s currеnt prоblеm rеgаrding thе tеndеr prоcеss in Cаtеgоry Mаnаgеmеnt. Thе rеsults shоw thаt thе dеpаrtmеnt is indееd fаcing sеvеrаl chаllеngеs. Thе whоlе tеndеr prоcеss is dеcеntrаlizеd, thеrе is nо stаndаrd prоcеdurе, аnd nо structurеd …

OBJECTIVE: This scoping review aimed to gather current knowledge on accurately identifying and distinguishing between non-frail, pre-frail, and frail older adults using gait and daily physical activity (DPA) parameters and/or models that combine gait with DPA parameters in both controlled and daily life …

WP1 focuses on the governance and planning side of urban heat adaptation. However, to create useful and realistic strategies, cities need to look at the full process, from governance and planning to design, implementation, monitoring, and improving over time. Each step builds on the previous one: •Governance …

A significant portion of Dutch infrastructure, including gas, water, and electricity networks, is underground. The lack of clear mapping leads to uncoordinated digging, increasing the risk of damage and labor costs. Current detection methods like probes, sonar, and ground-penetrating radar have limitations, …

For the future circular economy, renewable carbon feedstocks manifest considerable promise for synthesizing sustainable and biodegradable polyhydroxyalkanoate (PHA). In this study, 16 wt% and 30 wt% PHA (cell dry weight) are respectively produced by thermophilic Caldimonas thermodepolymerans from beechwood …

In the Netherlands, almost everyone has an image of 1930s neighborhoods, post-war neighborhoods, and Vinex locations. That is very different for the neighborhoods with social housing apartments from the 1970s and 1980s. They are forgotten, hardly known, even professionally. And that is a problem because …

Acknowledging the knowledge gaps and novel paradigms outlined above within both coaching research and practice, the PhD research aims to investigate how need-supportive coaching—rooted in Self-Determination Theory (SDT)—effectively fulfils the satisfaction of beginning teachers’ basic psychological needs …

This work presents an experimental holistic approach for the design of a continuous catalytic conversion process of carbohydrates derived from waste biomass to 5-hydroxymethylfurfural (5-HMF) using a tin-doped active carbon catalyst. In this report, apple biomass waste is used as a model component as …

Many organizations are seeing an increase in employees balancing work with informal caregiving. To support them, a workplace participatory approach (PA) intervention was implemented in four Dutch organizations. This study evaluated the implementation, influencing factors, and stakeholder experiences. A …

Pyrolysis liquids from lignocellulosic biomass have the potential to be used as a feed for aromatics such as benzene, toluene, and xylenes (BTX) using catalytic upgrading with zeolites. We here report an experimental study on the conversion of various pyrolysis oil fractions to determine the most suitable …