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@heiseonline@social.heise.de
2026-07-19 08:12:03

Windows-Update außer der Reihe korrigiert Performanceprobleme
Microsoft verteilt ein ungeplantes Windows-Update. Es soll Probleme beheben, die insbesondere bei Dell-Computern aufgetreten sind.

@leftsidestory@mstdn.social
2026-05-14 00:30:05

The Substance 🧪
某种物质 🧪
📷 Nikon F4E
🎞️ Harman Switch Azure (FF)
If you like my work, Support by buying me a coffee or a roll of film from PayPal paypal.com/paypalme/ydcdingsite

Harman Switch Azure (FF)

English
A street scene with an orange sky. A tall street lamp with blue lanterns hangs above. In the background, there is a brown road sign with white Chinese text that reads "广化大街" (Guanghua Avenue) and "广信南街" (Guangxin South Street). Behind the sign, there are modern high-rise buildings.
中文
街道景象,天空呈橙色。一盏高高的路灯上挂着蓝色灯笼。背景中有一个棕色道路标志,上面用白色中文写着“广化大街”(广化大街)和“广信南街”(广信南街)。标志后面是现代高层建筑。
Harman Switch Azure (FF)

English
A scene with a warm orange sky. In the foreground, there are bare trees and a tall street lamp. Behind the trees, there is a traditional Chinese building with gray brick walls and arched windows. Additional street lamps and power lines are visible in the background.
中文
天空呈现温暖的橙色。前景是光秃秃的树木和一盏高高的路灯。树木后面是一座传统中式建筑,灰色砖墙和拱形窗户。背景中还可以看到更多的路灯和电线。
Harman Switch Azure (FF)

A bustling urban intersection with an orange sky. A white car is driving on the road, and several people are waiting at the crosswalk. Traffic lights and street lamps are visible. In the background, there are traditional Chinese buildings and leafless trees.
中文
繁忙的城市十字路口,天空呈橙色。一辆白色汽车行驶在道路上,几个人在人行横道处等待。可以看到交通灯和路灯。背景中有传统中式建筑和光秃秃的树木。
Harman Switch Azure (FF)

English
A close-up of a street lamp post with several purple lanterns hanging from it. The lanterns are round and appear to be made of paper. The background features bare tree branches and an orange sky, creating a warm, autumnal atmosphere.
中文
街灯杆的特写,上面挂着几盏紫色灯笼。灯笼是圆形的,看起来像是纸制的。背景是光秃秃的树枝和橙色的天空,营造出温暖的秋日氛围。
@arXiv_physicsmedph_bot@mastoxiv.page
2026-06-25 07:51:53

On the link between optoacoustic imaging and selective photothermolysis
Sergio Contador, Rodrigo Rojo, Alvaro Jimenez, Juan Aguirre
arxiv.org/abs/2606.25913 arxiv.org/pdf/2606.25913 arxiv.org/html/2606.25913
arXiv:2606.25913v1 Announce Type: new
Abstract: Selective photothermolysis (SP) is widely used in clinical and cosmetic dermatology to remove unwanted skin structures. Careful laser parameter selection results in safe and effective target removal. Nevertheless, parameter selection relies on a trial-and-error process based on visual inspection of the immediate skin response. This process is highly dependent on the practitioner experience and can be time-consuming.
SP and optoacoustic imaging (OI) share many physical principles. However, the possibility of using OI to improve laser parameter selection in SP has not been studied before. Here, we explore the relationship between OI and SP theoretically and through clinical in-human trials with a focus on tattoo removal. Our results demonstrate a strong correlation between OI signals acquired before and after treatment with the immediate clinical endpoint, suggesting that OI could be used as a tool for optimal parameter selection and reduced treatment duration in tattoo removal and other SP treatments.
toXiv_bot_toot

Jannik Sinner (1) beats Jan-Lennard Struff 7-5 7-6(4) 6-5
Struff gave it all he had, but Sinner was far too good and might, perhaps, have played himself into a bit of form.
Next for him: Auger-Aliassime or Djokovic

@presseportal_pol_NDS@frawas.de
2026-07-06 21:04:20

FW-AUR: Teile von Baumkrone absturzbedroht Aurich-Wiesens (ots) - Die Feuerwehr Wiesens und die Drehleiter der Feuerwehr Aurich sind am Montagnachmittag in die Straße Am Lindenbaum ausgerückt. In unmittelbarer Nachbarschaft eines Kindergartens waren mehrere Äste aus einer Baumkrone ... presseportal.de/blauli…

@Techmeme@techhub.social
2026-06-01 18:30:48

Researchers find several packages in the @redhat-cloud-services npm namespace shipped malware targeting credentials for GitHub Actions, AWS, GCP, and others (Rohan Prabhu/Step Security Blog)
stepsecurity.io/blog/multiple-

@jochenlingelba1@h-net.social
2026-07-03 10:43:41

Proofs!
So this article will finally be published soon (after quite some delays)
"Governing Refugee Mobility – Contrasting Genealogies of
Encampment in Uganda and Kenya (1930s to 1990s)"
in the Journal of Internal Displacement
#histodons #africa

Screenshot of an article and abstract. 

Text:
Governing Refugee Mobility – Contrasting Genealogies of 
Encampment in Uganda and Kenya (1930s to 1990s)
Jochen Lingelbach
Abstract
Most scholars and humanitarian practitioners agree that refugee encampment does more harm than good. 
Nevertheless, camps are still a major dispositif to govern the mobility of refugees in Africa. However, there exist 
striking differences in the refugee host policies of different African countries. One explanation for…
@arXiv_eessAS_bot@mastoxiv.page
2026-05-13 07:47:08

Too Good to Be True: A Study on Modern Automatic Speech Recognition for the Evaluation of Speech Enhancement
Danilo de Oliveira, Tal Peer, Timo Gerkmann
arxiv.org/abs/2605.12107 arxiv.org/pdf/2605.12107 arxiv.org/html/2605.12107
arXiv:2605.12107v1 Announce Type: new
Abstract: Speech enhancement (SE) systems are typically evaluated using a variety of instrumental metrics. The use of automatic speech recognition (ASR) systems to evaluate SE performance is common in literature, usually in terms of word error rate (WER). However, WER scores depend heavily on the choice of ASR system and text normalization pipeline. In this paper, we investigate how modern ASR models correlate with human recognition of enhanced speech. A listening experiment reveals that modern ASR models with large-scale noisy training and embedded language models correlate more with human WER than simpler ones, with a transducer model providing the most reliable transcriptions. Nevertheless, we also show that these models' robustness to noise and use of context can be uninformative to an acoustics-focused evaluation of enhancement performance.
toXiv_bot_toot

@avstockhausen@fedihum.org
2026-05-03 09:00:03

Bookmarked: eManuSkript #DH #Handschriften

@arXiv_physicsmedph_bot@mastoxiv.page
2026-06-23 07:47:26

Adapting a 3D scanning water phantom for use in brachytherapy dosimetry
Rachael Wilks (Royal Brisbane and Women's Hospital, Herston Qld 4029, Australia, Herston Biofabrication Institute, Herston Qld 4029, Australia, University of Queensland, St. Lucia Qld 4072, Australia), Samuel C. Peet (Royal Brisbane and Women's Hospital, Herston Qld 4029, Australia, Herston Biofabrication Institute, Herston Qld 4029, Australia, Queensland University of Technology, Brisbane Qld 4001, Australia), Tanya Kairn (Royal Brisbane and Women's Hospital, Herston Qld 4029, Australia, Herston Biofabrication Institute, Herston Qld 4029, Australia, University of Queensland, St. Lucia Qld 4072, Australia, Queensland University of Technology, Brisbane Qld 4001, Australia), Scott B. Crowe (Royal Brisbane and Women's Hospital, Herston Qld 4029, Australia, Herston Biofabrication Institute, Herston Qld 4029, Australia, University of Queensland, St. Lucia Qld 4072, Australia, Queensland University of Technology, Brisbane Qld 4001, Australia)
arxiv.org/abs/2606.21320 arxiv.org/pdf/2606.21320 arxiv.org/html/2606.21320
arXiv:2606.21320v1 Announce Type: new
Abstract: In external beam radiotherapy, 3D scanning water phantoms are the gold standard for obtaining relative dosimetry data. These phantoms, consisting of a water tank and mechanical arm, along with accompanying software, are de-signed to acquire dose profiles along and orthogonal to the beam axis. In brachy-therapy, the acquisition of analogous dose profiles is more difficult, and is generally achieved with complex custom-built phantoms or chemical dosimeters such as film or gel. In this study, a low-cost 3D-printed jig was designed and fabricated within a clinical department, to allow precise brachytherapy dose measurements using a PTW BeamScan water phantom. Specifically, this jig al-lowed applicators to be suspended securely and reproducibly within the water phantom. Protocols were developed to relate the scanning system coordinates to the physical source position, and to obtain isodose planes both parallel and radial to the source axis. The developed solution has the potential to be used for physical verification of TG43 dose calculation parameters (e.g. anisotropy functions), the characterization of dose for a single dwell position in a complex applicator containing non-water equivalent materials, or the collection of point dose measure-ments for treatments incorporating multiple dwell positions or catheters.
toXiv_bot_toot