bluuebunny/crossref_metadata_2025_split huggingface dataset:
Vindicación del gesto mínimo. Entrevista a Taller Placer
Authors: Valls Boix Juan Evaristo 
Published: December 2024

Resumen
En esta entrevista, el colectivo artístico Taller Placer, conformado por Paula Miralles y Vicente Arlandis, reflexionan sobre su trayectoria, su modo de entender el arte y el lugar que ocupan la pereza y el rechazo del trabajo en su producción. Se proponen el «gesto mínimo», la «creatividad burocrática» y el «hackeo» como técnicas perezosas (Lazzarato), y conciben el arte desde la teoría de los afectos, la política de los cuidados y la idea de mediación. Además de un análisis de algunas piezas de Taller Placer, como El esfuerzo constante de ganarse la vida o Cuerpo gozoso se eleva ligero, su propuesta se pone en relación con la de otros artistas de su generación, como el colectivo Nyam Nyam o Fermín Jiménez Landa. Así, se presenta un pensamiento coral sobre la vocación política del arte y su capacidad de disidencia frente a la ideología neoliberal de la competencia y la centralidad del trabajo y la eficiencia en la vida contemporánea.
Palabras clave: pereza; mediación; gesto mínimo; rechazo del trabajo; artes vivas.
Abstract
In this interview, the artistic collective Taller Placer, formed by Paula Miralles and Vicente Arlandis, reflect on their career, their way of understanding art and the role displayed by laziness and the refusal of work in their practices. They propose the «minimal gesture», «bureaucratic creativity» and «hacking» as lazy techniques (Lazzarato), and conceive art from the theory of affects, the politics of care and the idea of mediation. In addition to an analysis of some of Taller Placer’s pieces, such as El esfuerzo constante de ganarse la vida or Cuerpo gozoso se eleva ligero, a dialogue between his poetics and other artists of their generation, such as the Nyam Nyam collective or Fermín Jiménez Landa, is established. Thus, a choral thought is presented on the political vocation of art and its capacity for dissidence in the face of the neoliberal ideology of competitivity and the centrality of work and efficiency in contemporary life.
Keywords: laziness; mediation;
YH-RTYO: an end-to-end object detection method for crop growth anomaly detection in UAV scenarios
Authors: Li Yihang , Yang WenZhong , Lu Zhifeng , Shi Houwang 
Published: December 2024

Background
Small object detection via unmanned Aerial vehicle (UAV) is crucial for smart agriculture, enhancing yield and efficiency.

Methods
This study addresses the issue of missed detections in crowded environments by developing an efficient algorithm tailored for precise, real-time small object detection. The proposed Yield Health Robust Transformer-YOLO (YH-RTYO) model incorporates several key innovations to advance conventional convolutional models. The model features an efficient convolutional expansion module that captures additional feature information through extended branches while maintaining parameter efficiency by consolidating features into a single convolution during validation. It also includes a local feature pyramid module designed to suppress background interference during feature interaction. Furthermore, the loss function is optimized to accommodate various object scales in different scenes by adjusting the regression box size and incorporating angle factors. These enhancements collectively contribute to improved detection performance and address the limitations of traditional methods.

Result
Compared to YOLOv8-L, the YH-RTYO model achieves superior performance in all key accuracy metrics, with a 13% reduction in the scale of model. Experimental results demonstrate that the YH-RTYO model outperforms others in key detection metrics. The model reduces the number of parameters by 13%, facilitating deployment while maintaining accuracy. On the OilPalmUAV dataset, it achieves a 3.97% improvement in average precision (AP). Additionally, the model shows strong generalization on the RFRB dataset, with AP50 and AP values exceeding those of the YOLOv8 baseline by 3.8% and 2.7%, respectively.
Generative KI und urheberrechtliche Vervielfältigung im Modellinnern – Teil 2: Die öffentliche Zugänglichmachung
Authors: Dornis Tim W. 
Published: December 2024

Zusammenfassung
Beim generativen KI-Training werden in großem Umfang urheberrechtlich geschützte Werke verwertet. Bislang kaum erörtert ist die Tatsache, dass während des KI-Trainings im Innern der Modelle Vervielfältigungen dieser Werke entstehen können. Diese Vervielfältigungen werden insbesondere bei Angebot modellbasierter Dienstleistungen (z.B. ChatGPT) öffentlich zugänglich gemacht. Sieht man darin eine Urheberrechtsverletzung, findet nationales Urheberrecht Anwendung; außerdem sind nationale Gerichte international zuständig. Die verbreitete Vorstellung, außereuropäische KI-Entwickler seien dem europäischen Urheberrecht nicht unterworfen, wäre dann unzutreffend. Der erste Teil dieses Beitrags (Dornis, CR 2024, 765) betraf die Frage der urheberrechtlich relevanten Vervielfältigung im Innern trainierter Modelle. Hieran schließt sich nun im zweiten Teil die Analyse der öffentlichen Zugänglichmachung von KI-Modellen sowie der Durchsetzung europäischen Urheberrechts an.
Das Recht auf gleichgeschlechtliche Behandlung
Authors: Ziegler Hans-Berndt 
Published: December 2024

Zusammenfassung
Greift der Staat bei einer ärztlichen Untersuchung z.B. in der Haft in die Intimsphäre ein, ist der Bürger diesem Eingriff nicht vollständig ausgeliefert. Insbesondere stehen ihm bei ärztlichen Untersuchungen gem. § 81d StPO Rechte zu, welche eine unverhältnismäßige Verletzung der Intimsphäre verhüten sollen, so das Recht auf gleichgeschlechtliche Behandlung. Wie ist es aber, wenn sich Patienten in ärztliche Behandlung begeben müssen. Besteht außerhalb des Verhältnisses zwischen Bürger und Staat ein Schutz der Würde und Intimsphäre für den Patienten?
Der richtige Einsatz von Streitbeilegungsklauseln in internationalen Wirtschaftsverträgen: Auswahl, Ausgestaltung und wirksame Einbeziehung
Authors: Ostendorf Patrick 
Published: December 2024

Zusammenfassung
Streitbeilegungsklauseln gehören zu den wichtigsten Bestimmungen internationaler Wirtschaftsverträge: Von ihrer Geltung und Ausgestaltung im Einzelnen kann entscheidend abhängen, ob vertragliche Ansprüche gegen die andere Vertragspartei überhaupt erfolgreich durchgesetzt werden können. Dennoch scheitern sowohl die Auswahl einer geeigneten Klausel als auch ihre Einbeziehung in den Vertrag in der Praxis häufig deswegen, weil sich die Parteien über den für Gerichtsstands- bzw. Schiedsvereinbarungen geltenden Rechtsrahmen und den daraus für den konkreten Anwendungsfall folgenden Anforderungen nicht hinreichend im Klaren sind.
Kunden- und Verbraucherrechte in der Unternehmensinsolvenz — Das Recht der Nacherfüllung
Authors: Gelbrich Katharina , Pette Mika Theresa 
Published: December 2024

Zusammenfassung
Mit dem Anstieg von Insolvenzen nehmen auch die praktischen Fragen von Kunden nach ihren Rechten im Insolvenzfall zu. Nach der Behandlung grundlegender insolvenzrechtlicher Aspekte von besonderer Bedeutung für die Kundenrechte beleuchtet der folgende Beitrag im Schwerpunkt das Recht der Nacherfüllung im Rahmen der Mängelgewährleistung. In einem weiteren Beitrag folgt eine Behandlung der weiteren Mängelgewährleistungsrechte (Rücktritt, Minderung und Schadensersatzansprüche) sowie des Widerrufsrechts, Gutscheine/Rabattcodes und Neukundenboni.
An Extra‐Large‐Pore Pure Silica Zeolite with 16×8×8‐Membered Ring Pore Channels Synthesized using an Aromatic Organic Directing Agent
Authors: Zi Wen‐Wen , Gao Zihao , Zhang Jun , Zhao Bao‐Xun , Cai Xian‐Shu , Du Hong‐Bin , Chen Fei‐Jian 
Published: December 2019

AbstractExtra‐large‐pore zeolites for processing large molecules have long been sought after by both the academia and industry. However, the synthesis of these materials, particularly extra‐large‐pore pure silica zeolites, remains a big challenge. Herein we report the synthesis of a new extra‐large‐pore silica zeolite, designated NUD‐6, by using an easily synthesized aromatic organic cation as structure‐directing agent. NUD‐6 possesses an intersecting 16×8×8‐membered ring pore channel system constructed by four‐connected (Q4) and unusual three‐connected (Q3) silicon species. The organic cations in NUD‐6 can be removed in nitric acid to yield a porous material with high surface area and pore volume. The synthesis of NUD‐6 presents a feasible means to prepare extra‐large pore silica zeolites by using assembled aromatic organic cations as structure‐directing agents.
Crystallinity, thermal diffusivity, and electrical conductivity of carbon black filled polyamide 46
Authors: Weidenfeller Bernd , Rode Hauke , Weidenfeller Laura , Weidenfeller Katrin 
Published: December 2019

ABSTRACTPolyamide 46 (PA 46) with carbon black (CB) has been subjected to a heat treatment. Crystallinity, specific heat capacity, crystalline melting peak temperature, thermal diffusivity, and electrical conductivity were measured. The crystallinity increases with duration of thermal treatment. The maximum value is dependent on the filler fraction. A lower CB content leads to a higher crystallinity at maximum tempering time. The crystalline melting peak temperature increases with decreasing filler fraction and duration of thermal treatment due to different crystal types and/or diverging geometric forms of the crystals. Thermal diffusivity and electrical conductivity act positively proportional to each other and increase with CB content and tempering time. The thermal diffusivity decreases with increasing temperature. The volume resistance of PA 46 is lowered by heat treatment. By CB addition in combination with a tempering process, the PA 46 can be transferred into a conductor. CB is moved by PA 46 crystals into amorphous regions forming conductive pathways. © 2019 The Authors. Journal of Applied Polymer Science published by Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2020, 137, 48882.
Quick‐response polymer humidity control composites and application in preservation of fruits and vegetables
Authors: Liu Wentao , Xu Yi , Sun Lili , Lu Lijing , Wang Yun , Wang Yujie , Liu Hao , He Suqin , Zhu Chengshen 
Published: December 2019

ABSTRACTA novel intelligent moisture‐controlling polymer composite (IMCPC) with fast response humidity control performance, which can be applied in refrigerators for edible fruits and vegetables, was prepared by intercalation polymerization of acrylamide (AM) with sepiolite. The performance of the resulted IMCPCs was investigated. The results show that vacuum freeze‐dried polyacrylamide/sepiolite composite has a porous structure and excellent moisture absorption properties. The IMCPC responds quickly within 30 min both in high and low humidity inside the refrigerator, maintaining relative humidity in the higher range (80–87% RH). It can effectively extend the storage of fruits and vegetables in the refrigerator box. © 2019 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2020, 137, 48883.
Retracted: Long noncoding RNA Mirt2 prohibits lipopolysaccharide‐evoked HK‐2 cell injury via modulation of microRNA‐126
Authors: Bai Cui , Nie Nana , Li Yushan , Zhang Chong , Xu Min , Li Zipu 
Published: December 2019

AbstractLong noncoding RNA myocardial infarction‐associated transcript 2 (lncRNA Mirt2) is a burgeoning lncRNA, its anti‐inflammatory capacity has been testified. Nonetheless, the functions of Mirt2 in immunoglobulin A nephropathy are unexplored. We tried to impart the influences of Mirt2 in lipopolysaccharide (LPS)‐evoked HK‐2 cells damage. HK‐2 cells were manipulated with 10 ng/ml LPS, next cell viability, apoptosis, reactive oxygen species (ROS) generation, pro‐inflammatory factors and Mirt2 expression were evaluated. After pc‐Mirt2 vector transfection, the aforementioned trials were performed. Meanwhile, real‐time quantitative polymerase chain reaction (PCR) experiment was used to detect miR‐126 expression. Subsequently, functions of miR‐126 in LPS‐treated HK‐2 cells were further delved after transfection with miR‐126 mimic. Western blot was used to evaluate NF‐κB pathway. The data showed that LPS invoked HK‐2 cells inflammatory damage via the suppression of cell viability and the acceleration of apoptosis, ROS level, and IL‐1β and IL‐6 secretion. LPS inhibited Mirt2 expression and overexpression of Mirt2 mitigated LPS‐caused inflammatory damage in HK‐2 cells. Additionally, overexpression of Mirt2 repressed miR‐126 expression in LPS‐stimulated cells. Meanwhile the anti‐inflammatory effect of Mirt2 was inverted by upregulating miR‐126 expression. Besides, overexpressed Mirt2 retarded LPS‐activated NF‐κB pathway via repressing miR‐126. The research certified the anti‐inflammatory impacts of Mirt2 on LPS‐impaired HK‐2 cells.
Long noncoding RNA‐GAS5 attenuates progression of glioma by eliminating microRNA‐10b and Sirtuin 1 in U251 and A172 cells
Authors: Ding Yingjie , Wang Jing , Zhang Hongliang , Li Huanting 
Published: December 2019

AbstractLong noncoding RNA (lncRNA) growth arrest‐specific 5 (GAS5) is implicated in several cancers via modulating microRNAs (miRs). However, little information is available about the correlation between GAS5 and miR‐10b. Therefore, we sought out to investigate the biological role of GAS5‐miR‐10b node mainly in glioma cells. We artificially modulated GAS5 to explore its roles in viability assayed by cell counting kit‐8 (CCK‐8), motile activities by 24‐Transwell assay, as well as apoptosis by a flow cytometer and Western blot assay. miR‐10b and Sirtuin 1 (Sirt1) were quantified by qRT‐PCR. After co‐transfection, we analyzed the viability, migration, invasion, apoptosis, and Sirt1 expression. Western blot was implemented to detect the phosphorylated forms of PTEN, PI3K, AKT, MEK, and ERK. GAS5 inhibited proliferation and motile behaviors, and fortified apoptosis. As for the viability and motile activities, the property of GAS5 was reversed in miR‐10b‐replenished U251 and A172 cells, while maintained in miR‐10b‐deficient cells. Additionally, GAS5‐induced apoptosis was abolished by miR‐10b overexpression while fortified by miR‐10b silence. Besides, GAS5 negatively modulated Sirt1 via miR‐10b. Moreover, Sirt1 negatively modulated PTEN and positively mediated the abovementioned regulators. GAS5 represses the process of glioma cells by decreasing miR‐10b, which as accompanied by Sirt1 silence‐induced inactivation of PTEN/PI3K/AKT and MEK/ERK cascades.
Retracted: Knockdown of circular RNA circZNF652 remits LPS‐induced inflammatory damage by regulating miR‐181a
Authors: Liu Xiuxia , Zhao Peifeng , Ge Wang 
Published: December 2019

AbstractBackgroundInfantile pneumonia (IP) is a usual disease in infants and young children. The function and underlying mechanism of circZNF652 on lipopolysaccharide (LPS)‐triggered inflammatory damage in WI‐38 cells were detected in this article.MethodsWI‐38 cells were induced by dosages of LPS to construct inflammatory injury model. WI‐38 cell viability and apoptosis were detected by CCK‐8 assay and flow cytometry, respectively. CircZNF652 and miR‐181a levels were changed and detected by cell transfection and qRT‐PCR. The levels of apoptosis and JNK/p38 and NF‐κB pathways‐related proteins, as well as the level of Cox‐2 were detected by western blot. Finally, the concentrations of inflammatory factors were detected by ELISA.ResultsLPS induced inflammatory injury showing as notably decreased the viability, while increased the numbers of apoptotic cells, as well as the levels of apoptosis and inflammatory factors in a dose dependent way. Besides, LPS inducement remarkably enhanced the expression of circZNF652. However, knockdown of circZNF652 remitted LPS‐triggered inflammatory damage and restrained NF‐κB and JNK/p38 pathways. Moreover, circZNF652 knockdown promoted miR‐181a expression. Whereas, miR‐181a inhibition markedly relieved circZNF652 knockdown‐induced impacts.ConclusionKnockdown of circZNF652 remitted LPS‐triggered WI‐38 cells inflammatory damage through deactivation of NF‐κB and JNK/p38pathways by up‐regulating miR‐181a.
Significance of concurrent use of weekly cisplatin in carbon‐ion radiotherapy for locally advanced adenocarcinoma of the uterine cervix: A propensity score‐matched analysis
Authors: Okonogi Noriyuki , Wakatsuki Masaru , Kato Shingo , Murata Hiroto , Kiyohara Hiroki , Karasawa Kumiko , Ohno Tatsuya , Tsuji Hiroshi , Nakano Takashi , Shozu Makio ,   the Working Group of Gynecological Tumors
Published: December 2019

AbstractBackgroundAlthough carbon‐ion radiotherapy (C‐ion RT) with concurrent chemotherapy (chemo‐C‐ion RT) is a promising treatment for adenocarcinoma (AC) of the uterine cervix, its long‐term efficacy remains unclear. We evaluated the long‐term significance of concurrent weekly cisplatin and C‐ion RT for locally advanced AC of the uterine cervix.MethodsWe performed a pooled analysis of patients with stage IIB–IVA AC of the uterine cervix who underwent C‐ion RT alone or chemo‐C‐ion RT between September 2007 and December 2018 at our institution. Patients received 74.4 Gy (relative biological effectiveness) with or without cisplatin (40 mg/m2 per week for up to 5 weeks), underwent no prior pelvic RT or systemic therapy, and had a performance status of 0‐2. Propensity score matching was based on the year of diagnosis, regional lymph node metastasis, and stage.ResultsThe matched cohort contained 26 patients who underwent C‐ion RT and 26 who underwent chemo‐C‐ion RT. The median age and follow‐up period were 57 (range, 28‐79) years and 34 (range, 2‐126) months, respectively. The 5‐year overall survival rate was significantly better in the chemo‐C‐ion RT group (72%) than in the C‐ion RT group (46%; P = .041). The 5‐year distant metastatic‐free rate was also significantly better in the chemo‐C‐ion RT group (66%) than in the C‐ion RT group (41%; P = .048). The incidence of grade ≥ 3 late toxicities was comparable between the two groups.ConclusionsChemo‐C‐ion RT for locally advanced AC of the uterine cervix is associated with a long‐term survival benefit.
Kif1c regulates osteoclastic bone resorption as a downstream molecule of p130Cas
Authors: Kobayakawa Miki , Matsubara Takuma , Mizokami Akiko , Hiura Fumitaka , Takakura Nana , Kokabu Shoichiro , Matsuda Miho , Yasuda Hisataka , Nakamura Ichiro , Takei Yosuke , Honda Hiroaki , Hosokawa Ryuji , Jimi Eijiro 
Published: December 2019

Podosome formation in osteoclasts is an important initial step in osteoclastic bone resorption. Mice lacking c‐Src (c‐Src−/−) exhibited osteopetrosis due to a lack of podosome formation in osteoclasts. We previously identified p130Cas (Crk‐associated substrate [Cas]) as one of c‐Src downstream molecule and osteoclast‐specific p130Cas‐deficient (p130CasΔOCL−/−) mice also exhibited a similar phenotype to c‐Src−/− mice, indicating that the c‐Src/p130Cas plays an important role for bone resorption by osteoclasts. In this study, we performed a cDNA microarray and compared the gene profiles of osteoclasts from c‐Src−/− or p130CasΔOCL−/− mice with wild‐type (WT) osteoclasts to identify downstream molecules of c‐Src/p130Cas involved in bone resorption. Among several genes that were commonly downregulated in both c‐Src−/− and p130CasΔOCL−/− osteoclasts, we identified kinesin family protein 1c (Kif1c), which regulates the cytoskeletal organization. Reduced Kif1c expression was observed in both c‐Src−/− and p130CasΔOCL−/− osteoclasts compared with WT osteoclasts. Kif1c exhibited a broad tissue distribution, including osteoclasts. Knockdown of Kif1c expression using shRNAs in WT osteoclasts suppressed actin ring formation. Kif1c overexpression restored bone resorption subsequent to actin ring formation in p130CasΔOCL−/− osteoclasts but not c‐Src−/− osteoclasts, suggesting that Kif1c regulates osteoclastic bone resorption in the downstream of p130Cas (191 words).Significance of the studyWe previously showed that the c‐Src/p130Cas (Cas) plays an important role for bone resorption by osteoclasts. In this study, we identified kinesin family protein 1c (Kif1c), which regulates the cytoskeletal organization, as a downstream molecule of c‐Src/p130Cas axis, using cDNA microarray. Knockdown of Kif1c expression using shRNAs in wild‐type osteoclasts suppressed actin ring formation. Kif1c overexpression restored bone resorption subsequent to actin ring formation in osteoclast‐specific p130Cas‐deficient (p130CasΔOCL−/−) osteoclasts but not c‐Src−/− osteoclasts, suggesting that Kif1c regulates osteoclastic bone resorption in the downstream of p130Cas.
Improving Lithium‐Metal Battery Performance under the Conditions of Lean Electrolyte through MoS2 Coating
Authors: Cha Eunho , Lee Hongkyung , Choi Wonbong 
Published: December 2019

AbstractAlthough lithium‐metal‐based batteries (LMBs) offer one of the highest energy densities, the issues with Li dendrite growths and the chemical reactivity between Li and electrolytes limit their applications. To enable a stable LMB under the practical conditions of lean electrolyte, thin Li metal and high mass loading, we introduce an efficient protective coating of MoS2 onto the Li‐metal anode and analyzed its electrochemical performance under practical condition. The MoS2 coating successfully stabilizes the chemical activity of Li‐metal surface by preventing dendrite growth and electrolyte dry‐out, which results in the enhanced Li‐metal battery cycle life by three‐fold under the stringent conditions.
Vegetation state changes in the course of shrub encroachment in an African savanna since about 1850 CE and their potential drivers
Authors: Tabares Ximena , Zimmermann Heike , Dietze Elisabeth , Ratzmann Gregor , Belz Lukas , Vieth‐Hillebrand Andrea , Dupont Lydie , Wilkes Heinz , Mapani Benjamin , Herzschuh Ulrike 
Published: December 2019

Abstract

Shrub encroachment has far‐reaching ecological and economic consequences in many ecosystems worldwide. Yet, compositional changes associated with shrub encroachment are often overlooked despite having important effects on ecosystem functioning.

We document the compositional change and potential drivers for a northern Namibian Combretum woodland transitioning into a Terminalia shrubland. We use a multiproxy record (pollen, sedimentary ancient DNA, biomarkers, compound‐specific carbon (δ13C) and deuterium (δD) isotopes, bulk carbon isotopes (δ13Corg), grain size, geochemical properties) from Lake Otjikoto at high taxonomical and temporal resolution.

We provide evidence that state changes in semiarid environments may occur on a scale of one century and that transitions between stable states can span around 80 years and are characterized by a unique vegetation composition. We demonstrate that the current grass/woody ratio is exceptional for the last 170 years, as supported by n‐alkane distributions and the δ13C and δ13Corg records. Comparing vegetation records to environmental proxy data and census data, we infer a complex network of global and local drivers of vegetation change. While our δD record suggests physiological adaptations of woody species to higher atmospheric pCO2 concentration and drought, our vegetation records reflect the impact of broad‐scale logging for the mining industry, and the macrocharcoal record suggests a decrease in fire activity associated with the intensification of farming. Impact of selective grazing is reflected by changes in abundance and taxonomical composition of grasses and by an increase of nonpalatable and trampling‐resistant taxa. In addition, grain‐size and spore records suggest changes in the erodibility of soils because of reduced grass cover.

Synthesis. We conclude that transitions to an encroached savanna state are supported by gradual environmental changes induced by management strategies, which affected the resilience of savanna ecosystems. In addition, feedback mechanisms that reflect the interplay between management legacies and climate change maintain the encroached state.