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Reconstruction of Solid Electrolyte Interphase with SrI2Reactivates Dead Li for Durable Anode-Free Li-Metal Batteries

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Angewandte Chemie 2023年第23期135卷

作者： Dr. Liwei Dong Dr. Shijie Zhong Dr. Botao Yuan Dr. Yaqiang Li Dr. Jipeng Liu Dr. Yuanpeng Ji Dr. Dongjiang Chen Dr. Yuanpeng Liu Prof. Chunhui Yang Prof. Jiecai Han Prof. Weidong He National Key Laboratory of Science and Technology on Advanced Composites in Special Environments and Center for Composite Materials and Structures Harbin Institute of Technology Harbin 150080 China MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage School of Chemistry and Chemical Engineering Harbin Institute of Technology Harbin 150080 China State Key Laboratory of Urban Water Resource and Environment Harbin Institute of Technology Harbin 150080 China Contribution: Conceptualization (lead) Data curation (lead) Writing - original draft (lead) Contribution: Conceptualization (equal) Data curation (equal) Contribution: Data curation (equal) Investigation (equal) Contribution: Data curation (supporting) Writing - original draft (supporting) Contribution: Conceptualization (supporting) Data curation (supporting) Chongqing Research Institute Harbin Institute of Technology Chongqing 401151 China Contribution: Investigation (supporting) Writing - review & editing (supporting) Contribution: Data curation (supporting) Investigation (supporting) Contribution: Project administration (supporting) Resources (supporting) Contribution: Conceptualization (supporting) Project administration (supporting) Resources (supporting) School of Mechanical Engineering Chengdu University Chengdu 610106 China Contribution: Conceptualization (equal) Project administration (equal) Writing - original draft (equal)

Without excess Li, anode-free Li-metal batteries (AFLMBs) have been proposed as the most likely solution to realizing highly-safe and cost-effective Li-metal batteries. Nevertheless, short cyclic life puzzles conventional AFLMBs due to anodic dead Li accumulation with a local current concentration induced by irreversible electrolyte depletion, insufficient active Li reservoir and slow Li + transfer at the solid electrolyte interphase (SEI). Herein, SrI 2 is introduced into carbon paper (CP) current collector to effectively suppress dead Li through synergistic mechanisms including reversible I − /I 3 − redox reaction to reactivate dead Li, dielectric SEI surface with SrF 2 and LiF to prevent electrolyte decomposition and highly ionic conductive (3.488 mS cm −1 ) inner layer of SEI with abundant LiI to enable efficient Li + transfer inside. With the SrI 2 -modified current collector, the NCM532/CP cell delivers unprecedented cyclic performances with a capacity of 129.2 mAh g −1 after 200 cycles.

关键词： Anode-Free Li-Metal Batteries Current Collector Dead Li SrF2 SrI2

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EP169/#411 Machine learning method for differential diagnosis and prognosis prediction for early-stage uterine sarcoma using preoperative blood biomarker and age

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International Journal of Gynecological Cancer 2023年 33卷 A146-A147页

作者： Yuichi Shoburu Nozomu Yanaihara Junya Tabata Ryoga Nishimura Miwako Shimazaki Kazuhiko Oka Yutaro Kubonoya Ritsuko Kobayashi-Ogasawara R.i.e. Honda Atsuko Yamada Motoaki Saito Kyosuke Yamada Hirokuni Takano Yasuhisa Terao Eiryo Kawakami Aikou Okamoto The Jikei University School of Medicine Obstetrics and Gynecology Tokyo Japan Yamaguchi University Faculty of Medicine and Health Sciences Yamaguchi Japan RIKEN Advanced Data Science Project (adsp) Riken Information Randd and Strategy Headquarters Saitama Japan Juntendo University Faculty of Medicine Department of Obstetrics and Gynecology Tokyo Japan Chiba University Graduate School of Medicine Department of Artificial Intelligence Medicine Chiba Japan

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Polymeric Carbon Nitride with Chirality Inherited from Supramolecular Assemblies

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Angewandte Chemie 2023年第40期135卷

作者： Adi Azoulay Sapir Shekef Aloni Prof. Lidan Xing Ayelet Tashakory Prof. Yitzhak Mastai Prof. Menny Shalom Department of Chemistry and Ilse Katz Institute for Nanoscale Science and Technology Ben-Gurion University of the Negev Beer-Sheva 8410501 Israel Contribution: Conceptualization (lead) Data curation (lead) Formal analysis (lead) Writing - original draft (lead) Department of Chemistry and Institute of Nanotechnology and Advanced Materials Bar-Ilan University Ramat-Gan 5290002 Israel Contribution: Conceptualization (equal) Data curation (equal) Formal analysis (equal) Writing - original draft (equal) School of Chemistry South China Normal University Guangzhou 510006 China Contribution: Data curation (supporting) Formal analysis (supporting) Methodology (supporting) Software (supporting) Writing - review & editing (supporting) Contribution: Data curation (supporting) Formal analysis (supporting) Investigation (supporting) Writing - review & editing (supporting) Contribution: Conceptualization (equal) Data curation (supporting) Project administration (equal) Resources (equal) Supervision (equal) Writing - review & editing (equal) Contribution: Conceptualization (lead) Data curation (equal) Funding acquisition (lead) Project administration (lead) Supervision (lead) Writing - review & editing (lead)

The facile synthesis of chiral materials is of paramount importance for various applications. Supramolecular preorganization of monomers for thermal polymerization has been proven as an effective tool to synthesize carbon and carbon nitride-based (CN) materials with ordered morphology and controlled properties. However, the transfer of an intrinsic chemical property, such as chirality from supramolecular assemblies to the final material after thermal condensation, was not shown. Here, we report the large-scale synthesis of chiral CN materials capable of enantioselective recognition. To achieve this, we designed supramolecular assemblies with a chiral center that remains intact at elevated temperatures. The optimized chiral CN demonstrates an enantiomeric preference of ca. 14 %; CN electrodes were also prepared and show stereoselective interactions with enantiomeric probes in electrochemical measurements. By adding chirality to the properties transferrable from monomers to the final product of a thermal polymerization, this study confirms the potential of using supramolecular precursors to produce carbon and CN materials and electrodes with designed chemical properties.

关键词： Carbon Nitride Chiral Recognition Chirality Enantioselective Material Supramolecular Assembly

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Iridium-Catalyzed Chemo-, Diastereo-, and Enantioselective Allyl-Allyl Coupling: Accessing All Four Stereoisomers of (E)-1-Boryl-Substituted 1,5-Dienes by Chirality Pairing

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Angewandte Chemie 2023年第13期135卷

作者： Yongsuk Jung Seok Yeol Yoo Yonghoon Jin Jaehyun You Seungcheol Han Jeongwoo Yu Prof. Dr. Yoonsu Park Prof. Dr. Seung Hwan Cho Department of Chemistry Pohang University of Science and Technology (POSTECH) Pohang 37673 (Republic of Korea Contribution: Conceptualization (supporting) Data curation (lead) Formal analysis (lead) Investigation (lead) Methodology (lead) Writing - original draft (supporting) Writing - review & editing (supporting) Department of Chemistry Korea Advanced Institute of Science and Technology (KAIST) Daejeon 34141 (Republic of Korea Contribution: Data curation (lead) Writing - original draft (supporting) Contribution: Data curation (supporting) Formal analysis (supporting) Contribution: Data curation (supporting) Contribution: Data curation (lead) Formal analysis (lead) Funding acquisition (lead) Writing - original draft (lead) Writing - review & editing (lead) Contribution: Conceptualization (lead) Formal analysis (lead) Funding acquisition (lead) Investigation (lead) Methodology (lead) Project administration (lead) Writing - original draft (lead) Writing - review & editing (lead)

Here, we report a highly chemo-, diastereo-, and enantioselective allyl-allyl coupling between branched allyl alcohols and α-silyl-substituted allylboronate esters, catalyzed by a chiral iridium complex. The α-silyl-substituted allylboronate esters can be chemoselectively coupled with allyl electrophiles, affording a diverse set of enantioenriched ( E )-1-boryl-substituted 1,5-dienes in good yields, with excellent stereoselectivity. By permuting the chiral iridium catalysts and the substrates, we efficiently and selectively obtained all four stereoisomers bearing two consecutive chiral centers. Mechanistic studies via density functional theory calculations revealed the origins of the diastereo- and chemoselectivities, indicating the pivotal roles of the steric interaction, the β-silicon effect, and a rapid desilylation process. Additional synthetic modifications for preparing a variety of enantioenriched compounds containing contiguous chiral centers are also included.

关键词： Allyl-Allyl Coupling Chemoselectivity Diastereoselectivity Enantioselectivity Stereoisomers

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Multilevel Factors and Indicators of Atypical Neurodevelopment During Early Infancy in Japan: Prospective, Longitudinal, Observational Study

JMIR Pediatrics and Parenting

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JMIR Pediatrics and Parenting 2025年 8卷 e58337页

作者： Kato, Daigo Okuno, Akiko Ishikawa, Tetsuo Itakura, Shoji Oguchi, Shinji Kasahara, Yoshiyuki Kanenishi, Kenji Kitadai, Yuzo Kimura, Yoshitaka Shimojo, Naoki Nakahara, Kazushige Hanai, Akiko Hamada, Hiromichi Mogami, Haruta Morokuma, Seiichi Sakurada, Kazuhiro Konishi, Yukuo Kawakami, Eiryo Department of Artificial Intelligence Medicine Graduate School of Medicine Chiba University Chiba Japan Department of Pediatrics Graduate School of Medicine Chiba University Chiba Japan Advanced Data Science Project RIKEN Information R&D and Strategy Headquarters Yokohama Japan Center for Baby Science Doshisha University Kyoto Japan Department of Extended Intelligence for Medicine The Ishii-Ishibashi Laboratory Keio University School of Medicine Shinjuku Japan Collective Intelligence Research Laboratory Graduate School of Arts and Sciences The University of Tokyo Meguro Japan Department of Maternal and Fetal Therapeutics Graduate School of Medicine Tohoku University Sendai Japan Department of Perinatology and Gynecology Graduate School of Medicine Kagawa University Kita Japan Department of Obstetrics Fukuoka Children's Hospital Fukuoka Japan Center for Preventive Medical Sciences Chiba University Chiba Japan Department of Obstetrics and Gynecology Graduate School of Medical Sciences Kyushu University Fukuoka Japan Department of Gynecology and Obstetrics Kyoto University Graduate School of Medicine Kyoto Japan Department of Health Sciences Graduate School of Medical Sciences Kyushu University Fukuoka Japan

Background: The early identification of developmental concerns requires understanding individual differences that may represent early signs of neurodevelopmental conditions. However, few studies have longitudinally examined how child and maternal factors interact to shape these early developmental characteristics. Objective: We aim to identify factors from the perinatal to infant periods associated with early developmental characteristics that may precede formal diagnoses and propose a method for evaluating individual differences in neurodevelopmental trajectories. Methods: A prospective longitudinal observational study of 147 mother-child pairs was conducted from gestation to 12 months post partum. Assessments included prenatal questionnaires and blood collection, cord blood at delivery, and postpartum questionnaires at 1, 6, and 12 months. The Modified Checklist for Autism in Toddlers (M-CHAT) was used to evaluate developmental characteristics that might indicate early signs of atypical neurodevelopment. Polychoric or polyserial correlation coefficients assessed relationships between M-CHAT scores and longitudinal variables. L2-regularized logistic regression and Shapley Additive Explanations predicted M-CHAT scores and determined feature contributions. Results: Twenty-one factors (4 prenatal, 3 at birth, and 14 postnatal) showed significant associations with M-CHAT scores (adjusted P values<.05). The predictive accuracy for M-CHAT scores demonstrated reasonable predictive accuracy (area under the receiver operating characteristic curve=0.79). Key predictors included infant sleep status after 6 months (nighttime sleep duration, bedtime, and difficulties falling asleep), maternal Kessler Psychological Distress Scale scores, and Mother-to-Infant Bonding Scale scores after late gestation. Conclusion: Maternal psychological distress, mother-infant bonding, and infant sleep patterns were identified as significant predictors of early developmental characteristics that m

关键词： early developmental signs early intervention longitudinal study neurodevelopmental screening prediction risk factors

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LWS: A LoRaWAN Wireless Underground Sensor Network Simulator for Agriculture Applications

LWS: A LoRaWAN Wireless Underground Sensor Network Simulator...

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Symposia and Workshops on Ubiquitous, Autonomic and Trusted Computing, UIC-ATC

作者： Kevin I-Kai Wang Shiyang Wu Ameer Ivoghlian Zoran Salcic Andrew Austin Xiaokang Zhou Department of Electrical and Computer Engineering The University of Auckland New Zealand Faculty of Data Science Shiga University and RIKEN Center for Advanced Intelligence Project Japan

ISBN: (数字)9781728140346

ISBN: (纸本)9781728140353

Wireless Underground Sensor Networks (WUSNs) is an emerging area of IoT applications. However, the current wireless sensor networks yield results that are not feasible nor scalable for a real-world application due to their short transmission range in an underground environment. The emerging technology of Low Power Wide Area Network (LPWAN) which promises large numbers of devices at long range and low energy consumption offers a potential solution for WUSN applications. Among the existing LPWAN technologies, LoRa/LoRaWAN is one of the most popular choice providing a reasonable data rate at long range and low power consumption. This paper focuses specifically on LoRa/LoRaWAN technology as a potential solution for WUSNs in agriculture applications. A novel discrete event LoRaWAN WUSN simulator, LWS, is designed to incorporate a soil path loss model, which enables more accurate modelling of WUSNs in a real deployment. The feasibility and scalability of LoRaWAN in WUSN applications are investigated and demonstrated through simulations.

关键词： Soil Dielectrics Permittivity Propagation losses Attenuation Agriculture Scalability

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Self-Assembled Monolayers of Bi-Functionalized Porphyrins: A Novel Class of Hole-Layer-Coordinating Perovskites and Indium Tin Oxide in Inverted Solar Cells

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Angewandte Chemie 2023年第40期135卷

作者： Chieh-Ming Hung Chi-Lun Mai Chi-Chi Wu Bo-Han Chen Chih-Hsuan Lu Che-Chun Chu Meng-Chuan Wang Prof. Shang-Da Yang Prof. Hsieh-Chih Chen Prof. Chen-Yu Yeh Prof. Pi-Tai Chou Department of Chemistry Center for Emerging Materials and Advanced Devices National Taiwan University 106319 Taipei Taiwan Contribution: Conceptualization (lead) Data curation (lead) Formal analysis (lead) Investigation (lead) Project administration (lead) Writing - original draft (lead) Department of Chemistry i-Center for Advanced Science and Technology (i-CAST) Innovation and Development Center of Sustainable Agriculture (IDCSA) National Chung Hsing University 402202 Taichung Taiwan Contribution: Data curation (supporting) Investigation (supporting) Project administration (equal) Resources (lead) Writing - original draft (lead) Contribution: Software (lead) Institute of Photonics Technologies National Tsing Hua University 300044 Hsinchu Taiwan Contribution: Data curation (lead) Formal analysis (lead) Contribution: Data curation (equal) Formal analysis (equal) Contribution: Data curation (supporting) Formal analysis (supporting) Investigation (supporting) Contribution: Data curation (supporting) Resources (supporting) Contribution: Writing - review & editing (supporting) Department of Chemistry Fu Jen Catholic University 242062 New Taipei City Taiwan Contribution: Writing - original draft (equal) Writing - review & editing (lead) Contribution: Writing - original draft (lead) Writing - review & editing (equal) Contribution: Writing - original draft (supporting) Writing - review & editing (lead)

Self-assembled monolayers (SAMs) offer the advantage of facile interfacial modification, leading to significant improvements in device performance. In this study, we report the design and synthesis of a new series of carboxylic acid-functionalized porphyrin derivatives, namely AC-1, AC-3, and AC-5, and present, for the first time, a strategy to exploit the large π-moiety of porphyrins as a backbone for interfacing the indium tin oxide (ITO) electrode and perovskite active layer in an inverted perovskite solar cell (PSC) configuration. The electron-rich nature of porphyrins facilitates hole transfer and the formation of SAMs, resulting in a dense surface that minimizes defects. Comprehensive spectroscopic and dynamic studies demonstrate that the double-anchored AC-3 and AC-5 enhance SAMs on ITO, passivate the perovskite layer, and function as conduits to facilitate hole transfer, thus significantly boosting the performance of PSCs. The champion inverted PSC employing AC-5 SAM achieves an impressive solar efficiency of 23.19 % with a high fill factor of 84.05 %. This work presents a novel molecular engineering strategy for functionalizing SAMs to tune the energy levels, molecular dipoles, packing orientations to achieve stable and efficient solar performance. Importantly, our comprehensive investigation has unraveled the associated mechanisms, offering valuable insights for future advancements in PSCs.

关键词： Functionalized Porphyrins Hole-Selective Layer Perovskite Solar Cells Self-Assembled Monolayers Transient Absorption Spectroscopy

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Erratum: Interrupted mosaic speech revisited: Gain and loss in intelligibility by stretching [J. Acoust. Soc. Am. 155(3), 1767-1779 (2024)]

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The Journal of the Acoustical Society of America 2024年第5期155卷 3014页

作者： Kazuo Ueda Masashi Hashimoto Hiroshige Takeichi Kohei Wakamiya Department of Acoustic Design Faculty of Design/Research Center for Applied Perceptual Science/Research and Development Center for Five-Sense Devices Kyushu University 4-9-1 Shiobaru Minami-ku Fukuoka 815-8540 Japan. Department of Acoustic Design Faculty of Design Kyushu University 4-9-1 Shiobaru Minami-ku Fukuoka 815-8540 Japan. Open Systems Information Science Team Advanced Data Science Project (ADSP) RIKEN Information R&D and Strategy Headquarters (R-IH) RIKEN 1-7-22 Suehiro-cho Tsurumi-ku Yokohama Kanagawa 230-0045 Japan.

In the second line of the abstract on page 1767 of the original paper (Ueda , 2024), read “Udea” as “Ueda.”

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Germline Pathogenic Variants and Clinical Outcomes in Asian Patients With Breast Cancer

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Cancer science 2025年第4期116卷 1048-1058页

作者： Kitadai, Rui Yazaki, Shu Kuchiba, Aya Yamanaka, Takashi Shiino, Sho Yamauchi, Chisako Harano, Kenichi Saito, Motonobu Hirotsu, Yosuke Aiba, Hisaki Yoshida, Teruhiko Hamamoto, Ryuji Shimizu, Chikako Shimomura, Akihiko Kojima, Yuki Shimoi, Tatsunori Momozawa, Yukihide Sudo, Kazuki Yoshida, Masayuki Sunami, Kuniko Hori, Megumi Katanoda, Kota Shimada, Yoko Yamashita, Yuji Kogawa, Takahiro Murata, Takeshi Fujiwara, Saori Miyagi, Yohei Nakagomi, Hiroshi Tachibana, Kazunoshin Omata, Masao Ohtake, Tohru Suto, Akihiko Onishi, Tatsuya Naito, Yoichi Yamashita, Toshinari Yonemori, Kan Kohno, Takashi Shiraishi, Kouya Division of Genome Biology National Cancer Center Research Institute Tokyo Japan Department of Medical Oncology National Cancer Center Hospital Tokyo Japan Department of International Clinical Development National Cancer Center Hospital Tokyo Japan Teikyo University Graduate School of Public Health Tokyo Japan Biostatistics Division Center for Research Administration and Support/Division of Biostatistical Research Institute for Cancer Control National Cancer Center Tokyo Japan Department of Breast Surgery and Oncology Kanagawa Cancer Center Yokohama Japan Department of Breast Surgery National Cancer Center Hospital Tokyo Japan Department of Breast Surgery National Cancer Center Hospital East Chiba Japan Department of Experimental Therapeutics National Cancer Center Hospital East Chiba Japan Department of Medical Oncology National Cancer Center Hospital East Chiba Japan Department of Gastrointestinal Tract Surgery Fukushima Medical University School of Medicine Fukushima Japan Genome Analysis Center Yamanashi Central Hospital Yamanashi Japan Department of Genetic Medicine and Services National Cancer Center Hospital Tokyo Japan Division of Medical AI Research and Development National Cancer Center Research Institute Tokyo Japan Cancer Translational Research Team RIKEN Center for Advanced Intelligence Project Tokyo Japan Department of Breast and Medical Oncology National Center for Global Health and Medicine Tokyo Japan Laboratory for Genotyping Development Center for Integrative Medical Sciences Yokohama Japan Department of Diagnostic Pathology National Cancer Center Hospital Tokyo Japan School of Nursing University of Shizuoka Shizuoka Japan Division of Population Data Science National Cancer Center Institute for Cancer Control Tokyo Japan Division of Early Clinical Development for Cancer Department of Advanced Medical Development The Cancer Institute Hospital of Japanese Foundation for Cancer Research Tokyo Japan Molecular Pathology and Genetics Di

Despite the importance of genetic testing for risk assessment and treatment in breast cancer, the prognostic impact of germline pathogenic variants (PVs), especially in Asian populations, is unclear. We assessed the impact of germline PVs in patients with early-stage breast cancer. This study included 7278 Japanese multihospital registry patients. PVs of ATM, BRCA1, BRCA2, CDH1, CHEK2, NBN, NF1, PALB2, PTEN, STK11, and TP53 were evaluated. PV and non-PV carriers were matched by age, histology, and stage. Associations between PVs and survival were assessed. The primary outcome was invasive disease-free survival (IDFS). Secondary outcomes included relapse-free survival (RFS), overall survival, and breast cancer-specific survival. We identified 320 (4.4%) patients with BRCA1/2 PVs and 79 (1.1%) with PVs other than BRCA1/2 (non-BRCA1/2). A total of 360 patients (BRCA1/2, n = 289;non-BRCA1/2, n = 71) were matched to 720 noncarriers. Patients with BRCA1/2 PVs had significantly shorter 10-year IDFS (adjusted hazard ratio (aHR) = 2.15;95% confidence interval (CI), 1.61–2.86;p < 0.001);and RFS (aHR = 1.74;95% CI, 1.25–2.44;p = 0.001) than noncarriers. Among patients with hormone receptor-positive HER2-negative breast cancer, BRCA1/2 PV carriers exhibited significantly shorter 10-year IDFS than noncarriers, even those with stage I/II disease (total, aHR = 2.23;95% CI, 1.55–3.23;p < 0.001, Stage I/II, aHR = 2.22;95% CI, 1.43–3.44;p < 0.001). There was no significant difference in 10-year IDFS between the non-BRCA1/2 PV carrier and noncarrier groups (aHR = 1.40;95% CI, 0.67–2.93;p = 0.37). Asian patients with breast cancer carrying germline BRCA1/2 PV, even those with a low recurrence risk, have significantly shorter 10-year IDFS than noncarriers. © 2025 The Author(s). Cancer science published by John Wiley & Sons Australia, Ltd on behalf of Japanese Cancer Association.

关键词： Breast cancer cancer predisposition genes hormone receptor-positive pathogenic variants prognosis

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Moisture-Accelerated Precursor Crystallisation in Ambient Air for High-Performance Perovskite Solar Cells toward Mass Production

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Angewandte Chemie 2022年第42期134卷

作者： Weili Fan Dr. Kaimo Deng Ying Shen Prof. Yang Bai Prof. Liang Li Beijing Advanced Innovation Center for Materials Genome Engineering Institute for Advanced Materials and Technology University of Science and Technology Beijing 100083 P. R. China Contribution: Formal analysis (equal) Investigation (equal) Methodology (equal) Software (lead) Writing - original draft (equal) School of Physical Science and Technology Jiangsu Key Laboratory of Thin Films Soochow University Suzhou 215006 P. R. China Contribution: Data curation (equal) Funding acquisition (equal) Methodology (equal) Project administration (equal) Contribution: Methodology (equal) Software (equal) Contribution: Funding acquisition (equal) Methodology (equal) Project administration (equal) Contribution: Conceptualization (lead) Funding acquisition (lead) Project administration (lead)

Phase-pure crystallised perovskite is considered an excellent precursor for fabricating high-stability perovskite films with minimal defects. However, currently available protocols for synthesising crystallised perovskites must be conducted in an inert atmosphere or in the presence of an organic solvent as the reaction medium, which hinders mass production. Here, we report the fast synthesis of α-phase-crystallised perovskite powder assisted by moisture in ambient air. Moisture can promote the reaction between PbI 2 and organic salts and facilitate complete phase transition, as demonstrated in a joint experimental and theoretical study. Perovskite solar cells with a power conversion efficiency of 24.07 % were achieved using phase-pure crystallised perovskite powder as the precursor. This ambient-air-compatible method opens new vistas to reproducible high-quality precursors for large-scale photovoltaic applications.

关键词： Moisture Perovskite Solar Cells Precursor Crystallization Stability

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