Caffeic acid complexes over alumina surface: FTIR, TPD MS and DFT calculations by N. S. Nastasiienko, T. V. Kulik, M. M. Ilchenko, B. B. Palianytsia, A. I. Nastasiienko, G. Shaw, P. R. Davies, D. Wass, M. T. Kartel

“…, it was found that carboxylate complexes of CA on the Al2O3 surface can have bidentate and monodentate structures. The mass spectrometric data analysis made it possible to identify compounds of 4-vinyl catechol, pyrocatechol, and phenol, which are decomposition products of the formed carboxylate and phenolic complexes. …”
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DeepLabV3+-Based Semantic Annotation Refinement for SLAM in Indoor Environments by Shuangfeng Wei, Hongrui Tang, Changchang Liu, Tong Yang, Xiaohang Zhou, Sisi Zlatanova, Junlin Fan, Liping Tu, Yaqin Mao

“…In this paper, we introduce a parameter-adaptive Density-Based Spatial Clustering of Applications with Noise (DBSCAN) clustering algorithm incorporating K-nearest neighbors and accelerated by KD-tree structures, effectively addressing the limitations of manual parameter tuning and erroneous annotations in conventional methods. …”
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Anticoagulant Potential of Modified Sulfated Exopolysaccharides from Deep-Sea Bacteria: Toward Non-Animal Heparin Alternatives by Antoine Babuty, Agata Zykwinska, Sergey A. Samsonov, Nathalie Candia, Catherine Veinstein, Martine Pugnière, Thi Hong Giang Ngo, Corinne Sinquin, Javier Muñoz-Garcia, Sylvia Colliec-Jouault, Dominique Heymann

“…They present different structures, and their binding to antithrombin is not achieved via the classic pentasaccharide motif. …”
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Innovative PDK1‐Degrading PROTACs Transform Cancer Aerobic Glycolysis and Induce Immunogenic Cell Death in Breast Cancer by Aohua Deng, Renming Fan, Jiakui Gou, Ruoxi Sang, Ruizhuo Lin, Ting Zhao, Junyan Zhuang, Yongrui Hai, Jialin Sun, Gaofei Wei

“…After screening anti‐tumor activity in vitro, we selected a top compound A04, among 22 chemical candidates in various structures. Compared to a conventional PDK1 inhibitor, A04 dramatically improves over 1000‐fold proliferation inhibition efficacy. …”
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Dynamic Change of Aroma Components in <i>Chimonanthus praecox</i> Flower Scented Teas During Absorption and Storage by Xiongyuan Si, Hao Zuo, Penghui Li, Ye Tan, Mangmang Tan, Zhihui Chen, Changsong Chen, Taolin Chen, Zhonghua Liu, Jian Zhao

“…The different absorption preferences to floral volatiles and absorption capacity of three tea dhools could be related to their surface structures and trichome conditions. Linalool, phenylmethyl acetate, and methyl salicylate as significant volatile components were substantially enhanced for both Chimonanthus flowers and tea dhools, thereby augmenting the floral bouquet of Chimonanthus tea. …”
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Novel Acid-Catalyzed Transformation of 1-Benzyl-3-Chloro-5-Hydroxy-4-[(4-Methylphenyl)Sulfanyl]-1,5-Dihydro-2<i>H</i>-Pyrrol-2-One by Liliya S. Kosolapova, Elena Sh. Saigitbatalova, Liliya Z. Latypova, Marat F. Valiev, Darya P. Gerasimova, Almira R. Kurbangalieva

“…The reflux of 1-benzyl-3-chloro-5-hydroxy-4-[(4-methylphenyl)sulfanyl]-1,5-dihydro-2<i>H</i>-pyrrol-2-one in toluene in the presence of catalytic amounts of H₂SO₄ resulted in the formation of a mixture of 1-benzyl-3-[(4-methylphenyl)sulfanyl]-1<i>H</i>-pyrrole-2,5-dione and 1-benzyl-7-methyl-1<i>H</i>-benzo[4,5]thieno[3,2-<i>b</i>]pyrrole-2,3-dione. The structures of four novel nitrogen-containing heterocycles were elucidated through IR, NMR spectroscopy and HRMS spectrometry. …”
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Instant Writing of Conductive Interface on MOF Single Crystal by Ultrafast Laser by Dongsheng Huang, Shuailong Guo, Peng Chen, Yanan Liu, Zhenhua Wang, Ye Ding, Hao Li, Huijun Wu, Zhiyuan Ma, Haoqing Jiang, Lijun Yang, Hongxing Xu

“…Abstract Single crystals with excellent properties have been widely used in electronics industries due to their homogeneous and consistent structures. Metal‐organic frameworks (MOFs), as a class of crystalline materials that can be synthetically tuned for functionality, are expected to be a favorable candidate for novel electronic devices. …”
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Specific modulation of CRISPR transcriptional activators through RNA-sensing guide RNAs in mammalian cells and zebrafish embryos by Oana Pelea, Sarah Mayes, Quentin RV Ferry, Tudor A Fulga, Tatjana Sauka-Spengler

“…Here, we present a simple and specific platform for modulating CRISPR activity in response to RNA detection through engineering Streptococcus pyogenes Cas9 single-guide RNAs (sgRNAs). sgRNAs are engineered to fold into complex secondary structures that, in the ground state, inhibit their activity. …”
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Biosynthesis-based metabolomics analysis reveals chemical diversity between two Salvia species by Feiyan Wang, Chenyi Li, Haizheng Yu, Dongfeng Yang, Ji Ye, Lei Zhang, Lei Zhang

“…Secondary metabolites with diverse structures endow the two species with various edible and medicinal values. …”
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Surgical treatment of acute high‐grade acromioclavicular joint dislocations by Theodorakys Marín Fermín, Chih‐Kai Hong, Lucca Lacheta, Lukas N. Münch, Knut Beitzel, Eoghan T. Hurley, Kai‐Lan Hsu, Emmanouil Brilakis, Berte Bøe, Davide Cucchi

“…Clavicular hook plates offer rigid stability but present risks, such as damage to the subacromial structures and acromial erosion. Although anatomical repair techniques have gained prominence due to their biomechanical advantages and have been endorsed by international societies, non‐anatomic methods may also provide acceptable outcomes with lower costs. …”
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A new role of RAB21 and VARP in autophagy and autophagic exocytosis of ATP by María Carolina Barbosa, Pablo Reta, Sébastien Nola, Milton Osmar Aguilera, Thierry Galli, María Isabel Colombo, Claudio Marcelo Fader

“…KO cells and overexpression experiments showed that RAB21 plays a positive role in autophagosome biogenesis, particularly in controlling the number of LC3-II- and DFCP1-positive structures upon starvation, suggesting a role in the early steps of autophagosome formation. …”
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Exploring the chemical space of ionic liquids for CO2 dissolution through generative machine learning models by Xiuxian Chen, Guzhong Chen, Kunchi Xie, Jie Cheng, Jiahui Chen, Zhen Song, Zhiwen Qi

“…Lastly, the PSO algorithm is employed to search the latent space for optimal IL structures with the highest predicted solubility. A total of 5120 ILs are generated and optimized through 10 parallel runs of PSO. …”
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Mitochondria‐Associated Endoplasmic Reticulum Membranes in Human Health and Diseases by Yong Liu, Zi‐Hui Mao, Junwen Huang, Hui Wang, Xiao Zhang, Xin Zhou, Yue Xu, Shaokang Pan, Dongwei Liu, Zhangsuo Liu, Qi Feng

“…ABSTRACT As fundamental units of life activities, cells exhibit a high degree of structural refinement and functional specialization, forming the cornerstone of life complexity. …”
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Reperfusion therapy for acute ischemic stroke: where are we in 2023? by Sheila Cristina Ouriques Martins, Octávio Marques Pontes-Neto, Arthur Pille, Thaís Leite Secchi, Maramélia Araújo de Miranda Alves, Letícia Costa Rebello, Jamary Oliveira-Filho, Marcos Christiano Lange, Gabriel R. de Freitas, João Brainer Clares de Andrade, Letícia Januzi de Almeida Rocha, Daniel da Cruz Bezerra, Ana Claudia de Souza, Leonardo Augusto Carbonera, Raul Gomes Nogueira, Gisele Sampaio Silva

“…Patients receiving treatment through a well-structured stroke service have a much higher chance of favorable outcomes, thereby decreasing both disability and mortality. …”
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Prevalence, Characteristics, and Arrhythmogenic Substrate of Mitral Annular Disjunction Assessed by Cardiac Magnetic Resonance Imaging in Patients With Apparently Idiopathic Ventri... by Saori Asada, Hiroshi Morita, Norihisa Toh, Takuro Masuda, Akira Ueoka, Masakazu Miyamoto, Koji Nakagawa, Nobuhiro Nishii, Kazufumi Nakamura, Shinsuke Yuasa

“…Methods We retrospectively analyzed 129 Japanese patients with VAs and no overt structural heart disease who underwent echocardiography and cardiac MRI. …”
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Exploration of Gas-Dependent Self-Adaptive Reconstruction Behavior of Cu2O for Electrochemical CO2 Conversion to Multi-Carbon Products by Chaoran Zhang, Yichuan Gu, Qu Jiang, Ziyang Sheng, Ruohan Feng, Sihong Wang, Haoyue Zhang, Qianqing Xu, Zijian Yuan, Fang Song

“…Highlights We revealed a universal self-adaptive structural reconstruction from Cu2O to Cu@CuxO composites, ending with feeding gas-dependent microstructures and catalytic performances. …”
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Osteochondral Allograft Transplantation for Treatment of a Focal Tibial Plateau Cartilage Lesion by Sebastian Schmidt, M.D., Chilan B.G. Leite, M.D., Ph.D., Domenico Franco, M.D., Alexander Bumberger, M.D., Nathan Sherman, M.D., Omar Protzuk, M.D., Christian Lattermann, M.D.

“…This method offers a targeted and effective solution for central tibial plateau lesions, addressing an unmet clinical need while preserving knee function and structural integrity.…”
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Predicting Mental and Neurological Illnesses Based on Cerebellar Normative Features by Milin Kim, Nitin Sharma, Esten H. Leonardsen, Saige Rutherford, Geir Selbæk, Karin Persson, Nils Eiel Steen, Olav B. Smeland, Torill Ueland, Geneviève Richard, Aikaterina Manoli, Sofie L. Valk, Dag Alnæs, Christian F. Beckman, Andre F. Marquand, Ole A. Andreassen, Lars T. Westlye, Thomas Wolfers, Torgeir Moberget

“…Background: Mental and neurological conditions have been linked to structural brain variations. However, aside from dementia, the value of brain structural characteristics derived from brain scans for prediction is relatively low. …”
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Exploring β-lactam interactions with DacB1: unraveling optimal therapies for combating drug-resistant Mycobacterium tuberculosis by Mary Nantongo, David C. Nguyen, Eunjeong Shin, Christopher R. Bethel, Magdalena A. Taracila, Khalid M. Dousa, Qing Li, Shane Fletcher, Sebastian G. Kurz, Barry N. Kreiswirth, W. Henry Boom, Steve Holland, Eric J. Rubin, Robert A. Bonomo

“…Differential scanning fluorimetry (DSF) combined with circular dichroism (CD) confirmed physical and structural changes in DacB1 upon BL binding despite no alteration in melting temperature. …”
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Experimental Study on the Influence Patterns of Buildings Displaced and Buried by Debris Flow by FENG Lei, SONG Dongri, CHEN Xiaoqing, LIU Jia, CHEN Qian, LIU Yunhui

“…Therefore, the experimental setup considered only the geometric shapes and densities of the building models, neglecting the structural foundations of buildings, which can differ from real conditions. …”
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