Tootfinder

Pressure-Induced Low-Spin State Destabilization and Piezo-Chromic Effect in an Iron(II) Spin Crossover Complex with Pyrazol-Pyridine-Triazolate Coordination Core
Hanlin Yu, Maksym Seredyuk, Nan Ma, Katerina Znoviak, Nikita Liedienov, M. Carmen Mu\~noz, Iv\'an da Silva, Francisco-Javier Valverde Mu\~noz, Ricardo-Guillermo Torres Ram\'irez, Elzbieta Trzop, Wei Xu, Quanjun Li, Bingbing Liu, Georgiy Levchenko, J. Antonio Real

Pressure-Induced Low-Spin State Destabilization and Piezo-Chromic Effect in an Iron(II) Spin Crossover Complex with Pyrazol-Pyridine-Triazolate Coordination Core
Rapidly developing science and technology demand new materials with versatile and promising properties for practical applications. In this context, pseudo-octahedral iron(II) spin crossover (SCO) complexes are particularly appealing - not only for their fundamental scientific interest but also for their potential as key components in the development of multifunctional switchable molecular materials and novel technological applications. This work presents the synthesis and structure of a new mon…

Maintaining Routing Structures under Deletions via Self-Pruning
Bernhard Haeupler, Antti Roeyskoe
https://arxiv.org/abs/2507.13044 https://

Maintaining Routing Structures under Deletions via Self-Pruning
Expanders are powerful algorithmic structures with two key properties: they are a) routable: for any multi-commodity flow unit demand, there exists a routing with low congestion over short paths, where a demand is unit if the amount of demand sent / received by any vertex is at most the number of edges adjacent to it. b) stable / prunable: for any (sequence of) edge failures, there exists a proportionally small subset of vertices that can be disabled, such that the graph induced on the rema…

"Strada is seeking to use state housing laws that will both streamline approvals for the development and allow for denser construction — in exchange for the inclusion of affordable units.""
Yes, inclusion of affordable units at a lower rate than San Francisco's existing inclusionary requirements, and well below the level of induced demand per SF Planning's Residential Nexus studies. In other words, it creates even more stress in the affordable housing segment.…

SoMa housing plan ‘encouraging’ to boosters
Proposal would develop long-vacant lot.

"Strada is seeking to use state housing laws that will both streamline approvals for the development and allow for denser construction — in exchange for the inclusion of affordable units.""
Yes, inclusion of affordable units at a lower rate than San Francisco's existing inclusionary requirements, and well below the level of induced demand per SF Planning's Residential Nexus studies. In other words, it creates even more stress in the affordable housing segment.…

SoMa housing plan ‘encouraging’ to boosters
Proposal would develop long-vacant lot.

Effect of the Gotthard Base Tunnel:
👉 a modest but statistically significant decline in the number of cars 🚗
👉 a substantial induced rail demand effect resulting from the travel time savings 🚅
Conclusion by the authors:
on such touristic routes, road and rail transport are not perfect substitutes
My personal conclusion:
👉 Modal shift needs push & pull measures
👉 Without other measures (pricing, reduced capacity, slowing), adding capacity only increas…

The Effect of the Gotthard Base Tunnel on Road Traffic: A Synthetic Control Approach
The opening of the Gotthard Base Tunnel in 2017, the longest railway tunnel in the world, marked a milestone in Swiss transport policy. The tunnel, a part of the New Rail Link through the Alps, serves as a key instrument of the so-called "modal shift policy," which aims to transfer transalpine freight traffic from road to rail. The reduction in travel time by train between northern and southern Switzerland raised expectations that a substantial share of tourist-oriented passenger traffic would …