Tootfinder

One of the constant recurring topics on social media are stories of someone saying they don’t wash their legs, or they don’t use a washcloth, or they don’t take showers for a week. I wrote about why those stories always blow up. https://www.anildash.com/2025/05/29/who-is-clean/…

Who washes their hands?
A blog about making culture. Since 1999.

Viele Nutzer von #Balkonkraftwerken mit #Batteriespeicher sind unsicher, ob und wie sie ihre Geräte anmelden müssen.
Die Vorgaben variieren je nach #Netzbetreiber, Gerätet…

Balkonkraftwerke: Verwirrung um Anmeldepflicht für Batteriespeicher - Golem.de
Wie müssen Nutzer von Balkonkraftwerken ihre Batteriespeicher anmelden? Ein Solarverband widerspricht Netzbetreibern und anderen Experten.

Einige der zuletzt hier besonders häufig geteilten #News:
"Ohne Zynismus nicht erklärtbar" - Anwalt Chan-jo Jun zum Facebook-Urteil

A couple of folks said I should replace the pop-over email signup form on my blog with a much more subtle inline signup form at the top of the page. So! If you'd like to reward the more user-friendly design with your patronage and support (it's free, I only ask for your attention), you can sign up to get my new posts in your inbox just by sharing your email address. I won't spam you or sell your email, and don't post too often.

Anil Dash
A blog about making culture. Since 1999.

A generalized semi-analytic model for the combined outflow from a cluster of stars with strong stellar winds
Stan Owocki
https://arxiv.org/abs/2507.18721 https://

A generalized semi-analytic model for the combined outflow from a cluster of stars with strong stellar winds
We derive semi-analytic solutions for the thermally driven cumulative outflow from a dense stellar cluster that consists of a large number of stars with strong stellar winds, under the key assumption that their mass and energy deposition can be treated as a continuous source of thermalized wind material. Our approach provides explicit analytic forms for the flow critical radius and sound speed, which then allows for full solution by inward/outward integration from this critical radius. Applicat…

An analytic result for the $0 \to ggHHH$ amplitude
John M. Campbell, Giuseppe De Laurentis, R. Keith Ellis
https://arxiv.org/abs/2507.19313 https://arxiv.o…

An analytic result for the $0 \to ggHHH$ amplitude
We present a fully analytic calculation of the leading-order one-loop amplitude for triple Higgs production via gluon fusion, $gg \to HHH$, retaining full dependence on the mass of the heavy quark circulating in the loop. This amplitude provides a direct probe of the triple and quartic Higgs self-couplings, the measurement of which is a central goal of current and future colliders. The amplitude can be presented in compact form thanks to the use of analytic reconstruction techniques, based on f…

Visual Analytics Using Tensor Unified Linear Comparative Analysis
Naoki Okami, Kazuki Miyake, Naohisa Sakamoto, Jorji Nonaka, Takanori Fujiwara
https://arxiv.org/abs/2507.19988 …

Visual Analytics Using Tensor Unified Linear Comparative Analysis
Comparing tensors and identifying their (dis)similar structures is fundamental in understanding the underlying phenomena for complex data. Tensor decomposition methods help analysts extract tensors' essential characteristics and aid in visual analytics for tensors. In contrast to dimensionality reduction (DR) methods designed only for analyzing a matrix (i.e., second-order tensor), existing tensor decomposition methods do not support flexible comparative analysis. To address this analysis limit…

Im Landkreis Anhalt-Bitterfeld startet die VSB Gruppe mit „Löberitz Wind & PV“ ein kombiniertes #Hybridprojekt aus #Windkraft und #Photovoltaik.
Ab August 2025 beginnen erste Arbe…

Neues Grünstrom-Duo an der A9: VSB startet Hybridprojekt mit Windkraft und Photovoltaik in Sachsen-Anhalt

Einige der zuletzt hier besonders häufig geteilten #News:
"Ohne Zynismus nicht erklärtbar" - Anwalt Chan-jo Jun zum Facebook-Urteil