Tootfinder

Urban Adventure 🏞️
城市探险 🏞️
📷Zeiss Ikon Super Ikonta 533/16
🎞️Ilford HP5, expired 1993
#filmphotography #Photography #blackandwhite

Constructing crowded Hausdorff $P$-spaces in set theory without the axiom of choice
Eleftherios Tachtsis, Eliza Wajch
https://arxiv.org/abs/2510.11935 https://

Constructing crowded Hausdorff $P$-spaces in set theory without the axiom of choice
For an infinite set $X$, a closed under finite unions family $\mathcal{Z}$ with $[X]^{<ω}\subseteq\mathcal{Z}\subseteq\mathcal{P}(X)$, and any $\mathcal{A}\subseteq\mathcal{P}(X)$, the topology $τ_{\mathcal{A}}[\mathcal{Z}]=\{V\in\mathcal{A}: (\forall x\in V)(\exists z\in \mathcal{Z})(x\cap z=\emptyset \wedge \{y\in\mathcal{A}: x\subseteq y\subseteq X\setminus z\}\subseteq V)\}$ on $\mathcal{A}$ is investigated to give answers to the following open problem in various models of $\mathbf{ZF}$ o…

Multiple sign-changing solutions for semilinear subelliptic Dirichlet problem
Hua Chen, Hong-Ge Chen, Jin-Ning Li, Xin Liao
https://arxiv.org/abs/2510.10120 https://

Multiple sign-changing solutions for semilinear subelliptic Dirichlet problem
We study the following perturbation from symmetry problem for the semilinear subelliptic equation \[ \left\{ \begin{array}{cc} -\triangle_{X} u=f(x,u)+g(x,u) & \mbox{in}~Ω, \\[2mm] u\in H_{X,0}^{1}(Ω),\hfill \end{array} \right. \] where $\triangle_{X}=-\sum_{i=1}^{m}X_{i}^{*}X_{i}$ is the self-adjoint sub-elliptic operator associated with Hörmander vector fields $X=(X_{1},X_{2},\ldots,X_{m})$, $Ω$ is an open bounded subset in $\mathbb{R}^n$, and $H_{X,0}^{1}(Ω)$ denotes the weigh…

LoRA-fine-tuned Large Vision Models for Automated Assessment of Post-SBRT Lung Injury
M. Bolhassani, B. Veasey, E. Daugherty, S. Keltner, N. Kumar, N. Dunlap, A. Amini
https://arxiv.org/abs/2509.12155 …

LoRA-fine-tuned Large Vision Models for Automated Assessment of Post-SBRT Lung Injury
This study investigates the efficacy of Low-Rank Adaptation (LoRA) for fine-tuning large Vision Models, DinoV2 and SwinV2, to diagnose Radiation-Induced Lung Injury (RILI) from X-ray CT scans following Stereotactic Body Radiation Therapy (SBRT). To evaluate the robustness and efficiency of this approach, we compare LoRA with traditional full fine-tuning and inference-only (no fine-tuning) methods. Cropped images of two sizes (50 mm3 and 75 mm3), centered at the treatment isocenter, in addition …

Subnormal transcendental meromorphic solutions of difference equations with Schwarzian derivative
M. T. Xia, J. R. Long, X. X. Xiang
https://arxiv.org/abs/2510.10626 https://

Subnormal transcendental meromorphic solutions of difference equations with Schwarzian derivative
The existence of subnormal solutions of following three difference equations with Schwarzian derivative $$ω(z+1)-ω(z-1)+a(z)(S(ω,z))^n=R(z,ω(z)),$$ $$ω(z+1)ω(z-1)+a(z)S(ω,z)=R(z,ω(z)),$$ and $$(ω(z)ω(z+1)-1)(ω(z)ω(z-1)-1)+a(z)S(ω,z)=R(z,ω(z))$$ are studied by using Nevanlinna theory, where $n\ge 1$ is an integer, $a(z)$ is small with respect to $ω$, $S(ω,z)$ is Schwarzian derivative, $R(z,ω)$ is rational in $ω$ with small meromorphic coefficients with respect to $ω$. The nece…

Spin Hall effect in the high-resistivity high-entropy alloy AlCrMoW
Jyoti Yadav, Felix Janus, Tiago de Oliveira Schneider, Shalini Sharma, Daniel Schr\"oter, Markus Meinert
https://arxiv.org/abs/2510.09835

Spin Hall effect in the high-resistivity high-entropy alloy AlCrMoW
We study thin films of the high-entropy alloy system Al$_{x}$(CrMoW)$_{1-x}$, grown on Ta seed layers by magnetron co-sputtering. Between $x=0.2$ and $x=0.6$, a resistivity larger than 100$μΩ$cm is achieved, with a peak of 180$μΩ$cm at $x=0.5$. Around the stoichiometric composition AlCrMoW, the alloy forms a bcc solid solution. The harmonic Hall method was used to characterize the spin Hall angle of the alloy series, where a maximum spin Hall angle of $θ= -0.12 \pm 0.01$ is observed for $x…

Currently setting up my new laptop (HP EliteBook X Flip G1i), and so far:
1. The device was delivered with a bundled warranty that already started 50 days ago
2. The supplier delivered a Battery Replacement Care Pack for 3 years instead of 5 years as ordered
Called HP for the warranty precox, had to send the invoice. Agent: "Yeah, it's gonna be about 2 weeks till we correct that."
(OK, Laptop won't leave the house until then)
Wrote the supplier for…

Phenome-Wide Multi-Omics Integration Uncovers Distinct Archetypes of Human Aging
Huifa Li, Feilong Tang, Haochen Xue, Yulong Li, Xinlin Zhuang, Bin Zhang, Eran Segal, Imran Razzak
https://arxiv.org/abs/2510.12384

Phenome-Wide Multi-Omics Integration Uncovers Distinct Archetypes of Human Aging
Aging is a highly complex and heterogeneous process that progresses at different rates across individuals, making biological age (BA) a more accurate indicator of physiological decline than chronological age. While previous studies have built aging clocks using single-omics data, they often fail to capture the full molecular complexity of human aging. In this work, we leveraged the Human Phenotype Project, a large-scale cohort of 12,000 adults aged 30--70 years, with extensive longitudinal prof…

Filing: Musk and X agree to settle a lawsuit by Twitter's ex-CEO Parag Agrawal, chief legal officer Vijaya Gadde, and others over $128M in unpaid severance (Jess Weatherbed/The Verge)
https://www.theverge.com/news/796239/elon-musk-x-128-milli…

Elon Musk will settle $128 million Twitter execs lawsuit
Elon Musk has agreed to settle with Twitter’s former top executives, after they sued the billionaire over more than $128 million in unpaid severance.

Moody Urbanity - Old & New VI 🔆
情绪化城市 - 新与旧 VI 🔆
📷 Zeiss Ikon Super Ikonta 533/16
🎞️ Ilford HP5 Plus 400, expired 1993
#filmphotography #Photography #blackandwhite