3D printing, debinding and sintering of stainless steel metamaterials via lithography metal manufacturing: processing, microstructure and properties relationships by Ruslan Melentiev, Ahmed Wagih, Gilles Lubineau, Carlos A. Grande

“…This study focuses on crackless debinding and defectless sintering of complex thin-walled structures, such as lattices and metamaterials. The effects of debinding and sintering conditions on the shape, density, microstructure, mechanical, thermal, and electrical properties of 316L stainless steel parts printed via LMM are investigated. …”
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Mitochondria-targeting phosphonium salts of monensin A as the source of novel antiproliferative agents by Michał Sulik, Marta Jędrzejczyk, Magdalena Mielczarek-Puta, Gwan Yong Lim, Małgorzata Podsiad, Jakub Hoser, Piotr Bednarczyk, Marta Struga, Adam Huczyński

“…Furthermore, the obtained derivatives were screened for lead structures with improved anticancer properties and mitochondria-targeting ability. …”
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Studies on the syntheses of β-carboline alkaloids brevicarine and brevicolline by Benedek Batizi, Patrik Pollák, András Dancsó, Péter Keglevich, Gyula Simig, Balázs Volk, Mátyás Milen

“…Using detailed NMR studies, the NMR signals have been assigned for both the base and its dihydrochloride salt for further confirming their structures. A new synthesis of the related alkaloid brevicolline was also attempted from the same intermediate. …”
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Marine natural products as an important source of bioactive substances for non-alcoholic fatty liver disease management by Menglei Shi, Menglei Shi, Sisi Chen, Sisi Chen, Yutong Feng, Yutong Feng, Shiyuan Wang, Yuyu Xia, Jianlin He

“…The marine ecosystem, distinguished by its distinctive environmental characteristics, is a treasure trove of novel lead compounds possessing unique chemical structures, offering promising avenues for the development of new therapeutic agents or dietary supplement targeting NAFLD. …”
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A case of a stuck mesh in the rectum after pelvic surgery by Makoto Eizuka, Yosuke Toya, Risaburo Akasaka, Shun Yamada, Tomofumi Oizumi, Satoshi Kasugai, Shunichi Yanai, Yoshihiko Sugimura, Takayuki Matsumoto

“…Magnifying endoscopy with narrow‐band imaging showed obscure surface structures and dilated vessels. Magnifying endoscopy with crystal violet staining showed that the pit pattern had disappeared. …”
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Terahertz Metasurfaces for Polarization Manipulation and Detection: Principles and Emerging Applications by Yongliang Liu, Yifei Xu, Bo Yu, Wenwei Liu, Zhengren Zhang, Hua Cheng, Shuqi Chen

“…These subwavelength artificial structures can be engineered to exhibit specific polarization responses, thus holding significant potential for applications in polarization detection. …”
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Systematic biotechnological production of isoprenoid analogs with bespoke carbon skeletons by Lina Wang, Mads Rosenfeldt, Aikaterini Koutsaviti, Maria Harizani, Yong Zhao, Nattawat Leelahakorn, Axelle Frachon, Morten H. Raadam, Karel Miettinen, Irini Pateraki, Efstathia Ioannou, Sotirios C. Kampranis

“…However, the chemical synthesis of analogs of natural products is severely hampered by their highly complex structures. This is particularly evident in isoprenoids, the largest class of natural products. …”
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Optimization of Zirconium Oxide Nanoparticle‐Enhanced Photocurable Resins for High‐Resolution 3D Printing Ceramic Parts by Klaudia Trembecka‐Wójciga, Magdalena Jankowska, Petr Lepcio, Veronika Sevriugina, Martina Korčušková, Tomasz Czeppe, Paulina Zubrzycka, Joanna Ortyl

“…The research focused on three main aspects: 1) the effect of ZrO₂ nanoparticles on the kinetics of photopolymerization, 2) the optimization of digital light processing (DLP) 3D printing conditions for nanoparticle‐filled and unfilled resins, and 3) the influence of nanoparticle addition on the thermomechanical properties of the 3D‐printed structures. Photopolymerization kinetics are examined using photo‐DSC and photo‐rheology to assess the impact of nanoparticles on polymerization rates, shrinkage, and induction times. …”
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Rapid prototyping of 3D microstructures: A simplified grayscale lithography encoding method using blender by Fabrício Frizera Borghi, Mohammed Bendimerad, Marie-Ly Chapon, Tatiana Petithory, Laurent Vonna, Laurent Pieuchot

“…Our method accurately reproduced the overall shape of simple structures like stairs and ramps compared to the original designs. …”
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Mini-LED Backlight: Advances and Future Perspectives by Junhua Lei, Hengli Zhu, Xiao Huang, Junjie Lin, Yifen Zheng, Yijun Lu, Zhong Chen, Weijie Guo

“…The strategies to reduce optical crosstalk in adjacent areas by various improved optical structures or to suppress the halo effect of LCDs by mini-LED backlights are summarized. …”
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Stereoselective strategies to access spirotetronate natural products by Brion, Aurélien, Neuville, Luc, Masson, Géraldine

“…Spirotetronates constitute a large family of natural products that have attracted significant attention due to their intriguing structures and broad biological activities. These compounds share a common spirocyclic 4-hydroxy-1-oxaspiro[4.5]deca-3,7-dien-2-one unit, whose synthesis has been actively pursued by chemists. …”
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Observational constraints on QPOs with orbital motion around charged non-commutative Schwarzschild black hole surrounded by perfect fluid dark matter by Asifa Ashraf, Tayyab Naseer, Himanshu Chaudhary, Abdelmalek Bouzenada, Farruh Atamurotov, Batuhan Çil, Ertan Güdekli

“…Using observational data from multiple X-ray binary structures, we apply Monte Carlo Markov Chain (MCMC) analyses to restrain certain parameters such as α, β, and Q corresponding to the considered black hole.…”
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Implementing responsible innovation: the role of the meso-level(s) between project and organisation by Bernd Carsten Stahl, Virginia Portillo, Hanne Wagner, Peter J. Craigon, Dimitrios Darzentas, Santiago De Ossorno Garcia, Liz Dowthwaite, Chris Greenhalgh, Stuart E. Middleton, Elena Nichele, Christian Wagner, Helena Webb

“…In addition, significant attention has also been paid to RI structures and policies at the research policy and institutional level. …”
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GPER-Deficient Rats Exhibit Lower Serum Corticosterone Level and Increased Anxiety-Like Behavior by Yi Zheng, Meimei Wu, Ting Gao, Li Meng, Xiaowei Ding, Youqiang Meng, Yingfu Jiao, Ping Luo, Zhenquan He, Tao Sun, Guohua Zhang, Xueyin Shi, Weifang Rong

“…Through multiple approaches, we demonstrate that the G protein-coupled estrogen receptor (GPER) is widely distributed along the HPA axis and in brain structures critically involved in mood control. Genetic ablation of GPER in the rat resulted in significantly lower basal serum corticosterone level but enhanced ACTH release in response to acute restraint stress, especially in the female. …”
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Proteomic Study of Retinal Proteins Associated with Transcorneal Electric Stimulation in Rats by Takashi Kanamoto, Nazariy Souchelnytskyi, Takuji Kurimoto, Yasuhiro Ikeda, Hiroaki Sakaue, Yasunari Munemasa, Yoshiaki Kiuchi

“…The identified proteins included cellular signaling proteins, proteins associated with neuronal transmission, metabolic proteins, immunological factors, and structural proteins. Conclusions. TES induced changes in expression of various functional proteins in the retina.…”
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Bismuth ferrite reinforced porous bioactive glass scaffolds: In vitro and antibacterial properties by S. Amitha Banu, Sk Hasanur Rahaman, Khan Sharun, Merlin Mamachan, Swapan Kumar Maiti, Amarpal, Subhadip Bodhak, Vamsi Krishna Balla, Abhijit M. Pawde

“…The porous scaffolds aim to provide a structural framework that mimics the extracellular matrix, facilitating cellular attachment, proliferation, and differentiation. …”
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Grooved High-Reflective Films for Ultraviolet Emission Enhancement by Hengrui Zhang, Zhanhua Huang, Lin Zhang

“…Conventional ultraviolet microplasma sources typically lack a back-reflection structure, resulting in radiative power loss from the backside. …”
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Research progress and prospects of virus-like particles in tumor therapy by LIU Chun, CHEN Guoxin, LI Mengtian, ZHAO Yu, MA Zhongren, ZHANG Haixia

“…Virus-like particles (VLPs) are hollow nanoparticles composed of one or several virus structural proteins, which have a morphological structure similar to natural viruses but do not contain any genetic material. …”
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Clinical and morphological variants of hepatitis onset with congenital cytomegalovirus and hepatitis C infection by R. A. Ushakova, O. P. Kovtun, I. E. Valamina, N. B. Blinkova, Ya. M. Krohaleva, L. M. Ziguleva, M. A. Shvarts, S. N. Tuponogov, A. M. Nikolaeva

“…The most common manifestations of hepatitis associated with cytomegalovirus infection are prolonged jaundice, cholestasis, gepatolienalny syndrome, early onset of the disease with increased transaminase levels and dominance in AST. Structural changes of the liver are characterized by the presence of inflammatory infiltration, cholestasis with duktulopenia, lobular structure damage. …”
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The effect of physical and chemical treatment on nano-zeolite characterization and their performance in dimethyl ether preparation by Sanaa M. Solyman, Noha A.K. Aboul-Gheit, M. Sadek, Fathia M. Tawfik, Hanan A. Ahmed

“…The produced solid catalysts were evaluated as selective catalysts for the dehydration of methanol to dimethyl ether at 100–250 °C performed at three different contact times. Chemical and structural characterizations of the solid catalysts were identified using XRD, FT-IR, TEM, SEM and NH3-TPD. …”
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