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Model-based semantic distance reveals adaptive coordination of distinct cognitive systems in flexible knowledge retrieval

Nature Communications Kaixiang Zhuang, Xinyu Liang, Jonathan Smallwood et al. Jul 22, 2026 DOI: 10.1038/s41467-026-75841-9

Mechanically Interlocked Double-Walled Covalent Organic Framework with Cucurbit[8]Uril-Stabilized Viologen Radical Dimers

Journal of the American Chemical Society Salma Abubakar, Bikash Garai, Nour Alkhatib et al. Jul 22, 2026 DOI: 10.1021/jacs.6c01520

Negatively Curved Chiral Bilayer Nanographene

Journal of the American Chemical Society Yang-Yang Ju, Yu-Dong Huang, Jiang-Feng Xing et al. Jul 22, 2026 DOI: 10.1021/jacs.6c12281

Mid-term clinical and radiologic outcomes of augmented microfracture with decellularized particulated costal allocartilage for knee cartilage defects: four-year prospective case series

Scientific Reports Kwangho Chung, Min Jung, Ki-Mo Jang et al. Jul 22, 2026 DOI: 10.1038/s41598-026-63052-7

MAX3 deficiency recruits protective Pseudomonas via modulating the SL-ABA-flavonoid axis to suppress soil-borne pathogen infection

Nature Communications Mimi Tian, Yiran Zheng, Wenhui Cao et al. Jul 22, 2026 DOI: 10.1038/s41467-026-75807-x

Correction to “Framework Short-Range Order Observed in a Spinel-Type Li Superionic Conductor”

Journal of the American Chemical Society Yu Chen, Caleb Ramette, Matthew Krogstad et al. Jul 22, 2026 DOI: 10.1021/jacs.6c13273

Exploratory analyses of potential moderators of a personalized intervention to reduce preoperative anxiety: a secondary analysis of a randomized clinical trial

Scientific Reports Stefan Salzmann, Frank Euteneuer, Noah Becker et al. Jul 22, 2026 DOI: 10.1038/s41598-026-63192-w

Abstract This exploratory secondary analysis investigated whether individual patient characteristics might moderate the effectiveness of a personalized, information-based intervention aimed at reducing preoperative anxiety. The study included 122 patients scheduled for elective surgery. Anxiety was assessed repeatedly before surgery using the Amsterdam Preoperative Anxiety and Information Scale alongside numeric rating scales, capturing surgery-related anxiety, anesthesia-related anxiety, and overall anxiety. Constrained linear mixed models were applied to evaluate potential moderating effects of sociodemographic (e.g., education), psychological (e.g., neuroticism, depression, need for information, perceived physician competence and warmth), and clinical variables (e.g., smoking status, previous surgeries, type of surgery, chronic pain, premedication). The intervention consisted of a structured conversation supplemented by optional video material. The analyses provided little evidence that intervention effects systematically differed according to the examined patient characteristics. Among the examined moderators, chronic pain yielded the strongest indication of potential effect modification with regard to anesthesia-related anxiety outcomes. However, these findings did not remain statistically significant after correction for multiple testing and should therefore be considered exploratory and hypothesis-generating. Overall, the present findings provide no confirmatory evidence that the effectiveness of the intervention differs systematically across the examined patient characteristics. Future adequately powered studies are needed to determine whether specific patient characteristics influence response to personalized preoperative anxiety interventions.

Stretching decelerates ring-opening metathesis at cis-olefins in stressed molecular bows

Nature Communications Liang Jiang, Guoao Li, Jiali Liu et al. Jul 22, 2026 DOI: 10.1038/s41467-026-75946-1

Proton Location in a Hybrid Molybdenum Bronze

Journal of the American Chemical Society Raúl Torres-Cadena, W. Lakna N. Dayaratne, Yongqiang Cheng et al. Jul 22, 2026 DOI: 10.1021/jacs.6c10567

Preparation and response study of microcrystalline cellulose/fish bladder gelatin actuator

Scientific Reports Ling Pan, Yubo Tao, Peng Li Jul 22, 2026 DOI: 10.1038/s41598-026-62065-6

A redox flow battery coupling energy storage and chemical manufacturing in a single device

Nature Communications Yucong Miao, Dawei Gao, Yayue Dai et al. Jul 22, 2026 DOI: 10.1038/s41467-026-75866-0

A Light-Driven Constitutional Pump

Journal of the American Chemical Society Chong Li, Huiping Wu, Yijie Mao et al. Jul 22, 2026 DOI: 10.1021/jacs.6c11812

Expectation management in humans and LLMs

Scientific Reports Benjamin Menashe, Austin Drake, Michal Ben-Shachar Jul 22, 2026 DOI: 10.1038/s41598-026-62526-y

The deubiquitinase USP4 stabilizes the SCFFBXO24 ubiquitin E3 ligase to regulate immunity in experimental pneumonia

Nature Communications Ilknur Yurtsever, Daniela Farkas, Alex Cornwell et al. Jul 22, 2026 DOI: 10.1038/s41467-026-75336-7

Dynamics of (Hetero)aryl Motifs: An Integrative Approach To Study the Conformational Landscape in Macrocycles

Journal of the American Chemical Society Anton F. Ketzel, Matthew Diamandas, Xiao-Lu Li et al. Jul 22, 2026 DOI: 10.1021/jacs.6c09765

Alternating Current-Driven Hydrogen Isotope Labeling of Aliphatic Amines Using 1,3-Propanedithiol as an Efficient Hydrogen Atom Transfer Reagent

Journal of the American Chemical Society Nibedita Behera, Nhu H. Quach, Rajendra Maity et al. Jul 22, 2026 DOI: 10.1021/jacs.6c09099

Pilot study on microwave preclinical system for targeted delivery of fractionated hyperthermia in murine solid tumors

Scientific Reports Hemanth Kumar Dontiboina, Gopal Gopisetty, Kavitha Arunachalam Jul 22, 2026 DOI: 10.1038/s41598-026-62731-9

Iterating the transient light transport matrix for non-line-of-sight imaging

Nature Communications Talha Sultan, Eric Brandt, Khadijeh Masumnia-Bisheh et al. Jul 22, 2026 DOI: 10.1038/s41467-026-75177-4

Enhancing CO Oxidation Rate via Electronic Tuning of CO Binding on Bimetallic Nanoparticle Catalysts

Journal of the American Chemical Society Pin-Hung Chung, Shaohua Xie, Xiaodi Li et al. Jul 22, 2026 DOI: 10.1021/jacs.6c10886

Solid-Phase Glycolipid Synthesis Expedites Liposome Functionalization

Journal of the American Chemical Society Marilet Sigler, Calvin Hon, Kai G. Pohl et al. Jul 22, 2026 DOI: 10.1021/jacs.6c10089