Motivation to quit smoking and decisions to smoke or forgo smoking vary throughout the day. However, little is known about how within-day patterns of psychological states such as self-efficacy and attitudes toward smoking relate to these determinants of smoking cessation attempts. Identifying these dynamic processes can inform the development of more precisely timed and tailored digital interventions. This study aimed to identify distinct within-day trajectories of self-efficacy for cutting down on cigarettes smoked and attitudes toward smoking, and to examine how these trajectories predicted end-of-day motivation to quit and same-day cigarette forgoing (ie, choosing not to smoke cigarettes that one would normally smoke). People who smoked at least 10 cigarettes a day at baseline (N=348, mean age 44.6, SD 12.1 years; n=212, 60.9% female) received smartphone surveys about 4-5 times a day after logging each cigarette, producing 15,614 surveys over 2561 days. Trajectories of self-efficacy and smoking attitudes were modeled at the person-day level using smooth functions, and 6 daily parameters of change (overall level, range of change, volatility, overall trend, acceleration of change, and trajectory shape [trend×acceleration]) were extracted. These parameters were then entered as predictors of (1) end-of-day motivation to quit (linear mixed models) and (2) whether participants forwent cigarettes that day (binomial generalized linear mixed models). Higher overall self-efficacy consistently predicted both greater end-of-day motivation and greater odds of forgoing. Upward trends and acceleration in self-efficacy further predicted greater odds of forgoing, indicating that days when confidence not only increased but did so quicker were most strongly associated with forgoing cigarettes that day. Less favorable attitudes toward smoking predicted greater motivation to quit and increased likelihood of forgoing cigarettes. Broader ranges of daily change in attitudes were linked with stronger motivation to quit and greater odds of forgoing, while more moment-to-moment volatility was associated with reduced odds of forgoing cigarettes that day. Dynamic features of self-efficacy and smoking attitudes, such as overall level, trend, and acceleration, were robust predictors of daily motivation to quit and cigarette forgoing. These findings highlight that the way self-efficacy and attitudes shift across the day is meaningful beyond their overall levels. Just-in-time adaptive interventions may be more effective if they monitor and respond to varying trajectory features rather than focusing on static states, supporting a shift toward dynamically aware intervention strategies in digital health.
Canted antiferromagnets host weak net magnetization arising from spin canting while preserving the ultrafast response of antiferromagnetic order. Probing such minute moments-especially in thin films-remains challenging, as conventional magneto-optical and electrical techniques lack sufficient sensitivity. Here, we employ time-domain terahertz emission spectroscopy as a contact-free probe of such weak magnetism. Using epitaxial TmFeO3/Pt heterostructures as a model system, the emitted THz signal directly follows the orientation of the canted Fe3+ moment, allowing real-time tracking of its continuous rotation through the spin reorientation transition. Moreover, the THz hysteresis polarity is reversed compared with conventional ferromagnet/Pt systems, indicating an unconventional interfacial magnetic configuration. Our findings establish THz emission spectroscopy as a powerful tool for resolving ultrafast THz emission response in canted antiferromagnetic thin and ultrathin films.
Using the data sample of 2.7×10^{9}  ψ(3686) events collected with the BESIII detector at the BEPCII collider, we present an observation of the Ξ(1530)^{0} polarization in the decay ψ(3686)→Ξ(1530)^{0}Ξ[over ¯](1530)^{0} with a significance larger than 20σ compared with all other tested hypotheses. The helicity amplitudes for the process ψ(3686)→Ξ(1530)^{0}Ξ[over ¯](1530)^{0} and the moduli of form factors including electric charge, magnetic dipole, electric quadrupole, and magnetic octupole are measured for the first time by performing an angular distribution analysis. Additionally, the polarization correlations between Ξ(1530)^{0} and Ξ[over ¯](1530)^{0} are measured.
We prove several improved versions of the Borel-Ritt theorem about the surjectivity of the asymptotic Borel mapping in classes of functions with M -uniform asymptotic expansion on an unbounded sector of the Riemann surface of the logarithm. While in previous results the weight sequence M of positive numbers is supposed to be derivation closed, a much weaker condition is shown to be sufficient to obtain the result in the case of Roumieu classes. Regarding Beurling classes, we are able to slightly improve a classical result of J. Schmets and M. Valdivia and reprove a result of A. Debrouwere, both under derivation closedness. Our new condition also allows us to obtain surjectivity results for Beurling classes in suitably small sectors, but the technique is now adapted from a classical procedure already appearing in the work of V. Thilliez, in its turn inspired by that of J. Chaumat and A.-M. Chollet.
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Resisted sidestepping is widely implemented in rehabilitation and strength training, and exercise prescription is often guided by recommendations based on surface electromyography (EMG) patterns and intuitive assumptions about how elastic-band placement and posture influence hip loading. EMG provides valuable insight into neuromuscular strategies, but it does not, by itself, specify the direction or magnitude of joint-level mechanical demand. In this opinion article, we argue that exercise prescription is strengthened when EMG findings are interpreted within a joint-kinetic framework, in which the net external joint moment, calculated via inverse dynamics, defines the mechanical demand imposed by the task. Using resisted sidestepping as the central example and drawing on previously published three-dimensional inverse-dynamics findings, we address a common misconception that placing an elastic band around the forefeet necessarily imposes an external hip moment toward medial rotation that can help target "hip lateral rotator" muscles. Available inverse-dynamics evidence indicates that, under typical execution with slight hip and knee flexion, forefoot-band sidestepping imposes a resultant external hip moment toward lateral rotation, thereby requiring a net internal muscular moment toward medial rotation to maintain alignment and perform the task. We further highlight that posture and resistance configuration modulate how demand is distributed across joint movement planes. Specifically, band placement alters the moment arms of the elastic resistance relative to different hip joint axes and therefore influences how changes in band stiffness are translated into transverse- and frontal-plane hip loading. Thus, band placement, posture, and resistance magnitude should be selected according to the intended joint-level loading objective rather than inferred from EMG patterns alone. Although illustrated with sidestepping, this reasoning is relevant to many resistance and rehabilitation exercises in which EMG-only interpretations, without consideration of external forces and joint kinetics, may lead to incomplete or incorrect inferences about joint loading and musculoskeletal function.
The prescription of physical exercise and the individualization of cardiovascular rehabilitation (CVR) programs after acute myocardial infarction (MI) are based on identifying the degree of patients' deconditioning to physical effort. This bicentric, prospective, longitudinal, interventional, non-randomized, pilot study included 44 patients with acute MI who underwent at least eight sessions of moderate-intensity continuous training (MICT) on a sensorized ergometer bicycle. The main aim of the study was to determine whether energy consumption and metabolic equivalents (METs) improved during MICT sessions within the RCV program. The average energy consumption increased progressively from 223.8 ± 125.97 kJ to 407.91 ± 189.87 kJ (P < 0.001), with significant differences starting with moment III to moment VIII, an evolution also reflected by the METs values, which increased from 3.47 ± 1.12 to 4.71 ± 1.39, becoming significant starting with moment III, the statistical significance being consolidated starting with moment IV in the final model. Male gender and maximum heart rate (max HR) were positively associated with both energy consumption and MET values. Left ventricular ejection fraction (LVEF) was significantly associated only with energy consumption (β = 4.52; P = 0.003), while for METs it showed only a tendency toward significance (β = 0.03; P = 0.064). Systolic blood pressure (SBP) was significantly associated only with METs (β = 0.01; P < 0.001). Interindividual variability was significant for both energy consumption and METs, with intraclass correlation coefficients (ICC) of 0.77 and 0.74, respectively. The increase in energy efficiency observed within the program suggests that patients presented a favorable cardiovascular adaptation to exercise and, implicitly, an improvement in both the level and efficiency of physical effort.
We introduce the concept of orbital altermagnetism, a symmetry-protected magnetic order of pure orbital degrees of freedom. It is characterized with ordered antiparallel orbital magnetic moments in real space but momentum-dependent orbital band splittings, analogous to spin altermagnetism. Using a minimal tight-binding model with complex hoppings in a square-kagome lattice, we show that such order inherently arises from staggered loop currents, producing a d-wave-like orbital-momentum locking. First-principles calculations show that orbital altermagnetism emerges independent of spin ordering in in-plane ferromagnets of CuBr_{2} and VS_{2}, so that it can be unambiguously identified experimentally. On the other hand, it may also coexist with spin altermagnetism, such as in monolayer MoO and CrO. The orbital altermagnetism offers an alternative platform for symmetry-driven magnetotransport and orbital-based spintronics, as exemplified by large nonlinear current-induced orbital magnetization.
When individuals share positive events with others, they can experience benefits beyond the positive event itself, a phenomenon known as capitalization. However, the perceived quality of the responder's reaction to a capitalization attempt shapes the impact it will have for the capitalizer. Here, we examined how different dimensions of empathy (e.g., compassion, perspective taking, and emotion sharing) in listeners predict perceived responses to capitalization attempts by sharers. We recruited 103 stranger dyads (N = 206) who engaged in naturalistic conversations about a meaningful positive event. Participants watched video recordings of their interactions and continuously rated their own and their partner's emotions using a sliding scale. Results revealed that coexperienced positive affect-moments when both the listener and sharer simultaneously experienced positive emotions-was a key predictor of perceived responses to capitalization attempts. Specifically, more moments of shared positive affect predicted greater active-constructive responses (enthusiastic and supportive reactions) and fewer passive-destructive responses (disinterested and unsupportive reactions). These associations remained robust controlling for individual moments of positive and negative affect, disclosure depth, and other empathy dimensions. These findings suggest that feeling positive emotions with others, more so than understanding or caring for their emotions, is associated with effective responses to capitalization attempts. This research bridges empathy and capitalization literatures by demonstrating that positive emotion sharing underpins supportive responses to shared good news, with important implications for understanding how to build stronger relationships through effective responses to others' positive experiences. (PsycInfo Database Record (c) 2026 APA, all rights reserved).
Medial ankle osteoarthritis (OA) is associated with increased ankle varus loading, but multi-joint gait adaptations across the kinetic chain remain incompletely understood. This study investigated gait adaptation patterns in medial ankle OA with and without concurrent knee OA. This retrospective comparative study included 42 patients with medial ankle OA (Takakura stage 2-3 A) who underwent three-dimensional gait analysis. Patients were categorized as isolated medial ankle OA (Group 1, n = 22) or medial ankle OA with concurrent knee OA (Group 2, n = 20), and compared with 44 age-matched controls. Spatiotemporal parameters and joint kinetics were analyzed discretely, while continuous kinematic waveforms were analyzed using statistical parametric mapping. Both patient groups showed more than two-fold increases in ankle varus moments and reduced walking speed compared with controls. Group 1 showed greater normalized step width than Group 2 (9.0 vs 7.5, p = 0.026), while ankle plantarflexion moments were preserved in both patient groups. In waveform analysis, Group 1 showed coordinated transverse-plane adaptations, including increased foot external rotation, hip external rotation, knee internal rotation, and pelvic internal rotation. Group 2 showed a less coordinated, more distal-focused pattern relative to controls, with prolonged hindfoot external rotation and fewer proximal adaptations. Direct SPM comparison between patient groups showed limited significant waveform differences, with significance only in pelvic coronal motion. Compared with controls, concurrent knee OA was associated with a less coordinated and more distal-focused gait adaptation pattern in medial ankle OA. These findings may reflect altered intersegmental coordination, although direct patient-group waveform differences were limited.
Due to their adjustable physicochemical properties and easy incorporation with functional nanomaterials, nanocomposites based on polyvinyl alcohol (PVA) have garnered significant interest for gas and humidity sensing applications. This study systematically examined the structural, electronic, adsorption, and sensing-related properties of PVA/ZnO/graphene oxide (GO) nanocomposites using density functional theory (DFT) at the B3LYP/LanL2DZ level. Strong interfacial interactions and hydrogen-bond-assisted stabilization within the nanocomposite structure were revealed by the calculated infrared spectra, molecular electrostatic potential (MESP), quantum theory of atoms in molecules (QTAIM), and non-covalent interaction (NCI) analyses. The electronic properties of PVA were significantly modified by the addition of ZnO and GO, as demonstrated by a reduction in the HOMO -LUMO energy gap from 7.334 eV to 1.075 eV and an increase in the total dipole moment from 7.147 to 12.243 Debye, which suggests that charge transfer and electronic polarization have been enhanced. Adsorption studies on H₂O and CO₂ molecules revealed that interactions are thermodynamically favorable, with adsorption energies of -0.306 eV and - 0.381 eV, respectively. PVA/OZn/GO-CO₂ showed the smallest energy gap (0.539 eV) and the largest dipole moment (14.264 Debye) among all configurations examined, indicating a marked electronic responsiveness and potential applicability in gas sensing. The analysis of the density of states further substantiated the emergence of electronic states that promote charge transport and enhance conductivity upon adsorption. The incorporation of ZnO/GO is offers an effective strategy for designing potential PVA-based nanocomposites for CO₂ gas and humidity sensing applications, as evidenced by the combined electronic modulation, strong adsorption affinity, and favorable charge redistribution.
Coumarin-based derivatives are recognized as tunable photonic building blocks due to their strong light-matter interaction and relevance for both linear and nonlinear optical applications. This work presents an investigation of the linear optical properties and multiphoton excitation response of four derivatives coupled with benzothiazole and benzimidazole moieties. The compounds 7-diethylamino-coumarin-benzothiazole, 6-bromo-coumarin-benzothiazole, and 7-diethylamino-coumarin-benzimidazole exhibit nearly identical absorption maxima (∼423-428 nm) and emission peaks (∼485 nm), while displaying pronounced differences in molar absorptivity and ground to first excited-state transition dipole moment (μ01). The 7-diethylamino-substituted derivatives show enhanced molar absorptivity (∼5.3 × 104 L mol-1 cm-1) and larger transition dipole moment (μ01 ∼ 8.1 D) compared to the bromo-substituted (μ01 ∼ 5.5 D). In contrast, 7-hydroxyl-coumarin-methyl-benzimidazole exhibits a distinct spectral signature characterized by a larger Stokes shift and lower molar absorptivity, with an intermediate μ01 ∼ 7.0 D reflecting a different electronic balance within the conjugated framework. Multiphoton excitation experiments using femtosecond laser pulses demonstrate efficient two-photon (800 nm) and three-photon (1200 nm) excited fluorescence for all derivatives. Remarkably, the hydroxylated derivative combines an exceptionally high fluorescence quantum yield (∼48%) with a measurable excited-state lifetime (∼3 ns), identifying it as the most promising candidate for bright photoluminescent probing under one-, two-, and three-photon excitation.
In order to investigate the dynamic response variations between isolated pile and pile-group systems in high-seismicity regions, we performed extensive shaking table experiments. These tests examined the acceleration characteristics, displacement patterns, and bending moment distributions across single-pile, four-pile, and six-pile configurations when exposed to four different seismic waveforms at a design-level intensity of 0.35g. Additionally, the structural integrity and damage conditions of the pile foundations were systematically assessed. The experimental data revealed that the greatest displacement at the pile head and the highest bending moment values were specifically caused by Kobe wave excitation. Conversely, the El-Centro wave produced the highest acceleration amplifications. The six-pile foundation exhibited optimal resistance to displacement and bending moment, particularly under the 5010 wave, and the single-pile foundation consistently showed the least acceleration amplification. Post-test inspections, including white-noise scanning and visual checks, showed no evidence of significant macroscopic damage across all foundation types, indicating an essentially elastic response at this intensity level. Engineering suggestions for the seismic design of bridge pile foundations in strong earthquake areas are proposed.
Neural oscillations are not a mechanism that implements cognition. We present a new theoretical framework through a synthesis of relevant literature that has emerged in recent years: metabolic activity in the body, including but not limited to neural tissue, gives rise to an oscillatory pattern that contains information accessible to individual cells. The resulting dynamical structure allows cognitive activity to map the body in fine detail, to perceive its surroundings, or to extend into representations of objects and possibilities never encountered in the world. This array of possibilities is enabled by the coordination of the body's components, which imposes invariant structural regularities among them, in turn creating a moment-to-moment series of states shared across a distributed network of cells. Metabolic success involves ensuring adequate access to nutrition and waste removal for every cell and, when achieved, can give rise to a series of leaps manifested as increased access to complex higher-order affordances. The body's metabolic activity yields observable coordination; however, the mental actions themselves are inscrutable, existing only within a virtual space that unfolds in the interplay of the constituents of a particular body. Access to advanced functions is categorical; this virtual space expands during development and contracts in response to reduced metabolic sufficiency. Markov blankets formalize this asymmetry: brain-scanning technology clarifies the substrate, but no amount of information about the substrate provides direct access to cognitive activity. Frequency bands of oscillation correspond to spatial scales of inter-blanket communication, with cross-frequency coupling carrying information up and down the nested hierarchy. Several clinical conditions-ME/CFS, Long Coronavirus Disease (COVID), cancer-related cognitive impairment, Alzheimer's disease, and age-related decline-share a common upstream mechanism within this framework: cellular damage degrades the substrate, which contracts the space of accessible cognitive operations and produces the categorical incapacity patients report. The framework generates a testable prediction: aperiodic spectral flattening should temporally precede the loss of specific oscillatory peaks as the substrate degrades.
Laser cooling and trapping of atomic matter waves in optical potentials has enabled rapid progress in quantum science, particularly when combined with Rydberg excitation of the atoms to induce long-range interactions. Here, we propose the local manipulation and spatiotemporal sculpting of the electronic matter wave of a Rydberg atom by a laser field focused so that its beam width is smaller than the Rydberg electron orbit. We compute the electronic eigenstates in the presence of a sharply focused Gaussian laser beam, and find strong Rydberg state mixing leading to large kilo-Debye dipole moments. These can be modulated with high bandwidth controlled by the local tweezer intensity. Oscillations in the position-dependent level shifts, analogous to the potential wells allowing ultralong-range Rydberg molecules to form, provide opportunities for eccentric radial trapping of the Rydberg electron via ponderomotive forces acting on suborbital length scales.
Losses that remain unaddressed can serve as a barrier to positive substance use treatment outcomes. Adults who misuse opioids face various barriers to substance use treatment and may also be navigating different forms of losses, including non-death loss. Due to the obscure nature of non-death losses, the support typically provided during a distinct loss is not made available, leading to the disenfranchisement of one's grief. Lacking social support and having a reduced capacity to cope can be harmful to the grieving and drug recovery process, contributing to an increased risk of relapse. Understanding participants' experiences of non-death loss and its impact on their well-being and drug misuse is imperative to promote recovery. Using a sample of 41 Black adults who reported opioid misuse, researchers employed reflexive thematic analysis to examine themes in participants' experiences of loss. Identified themes were: (1) pre-addiction loss, childhood trauma, (2) loss during/because of addiction, idealized adulthood, and (3) loss during remission, recovery capital, interpersonal relationships, and stability. Findings provide evidence that non-death losses affected participants' drug use, whether it was the initiation of their use, the duration of their use, or their remission or relapse. Researchers discuss implications for providers who work with people who use drugs (PWUD), who may experience adverse life events that could be framed as loss. Results of this study suggest that viewing clients' non-death losses as moments of loss can help to explore their grief and ultimately address their drug use as a coping mechanism.
The prognostic significance of pathological depth of invasion (p-DOI) is widely acknowledged, leading to its inclusion in the clinical and pathological staging systems for Oral Squamous Cell Carcinoma (OSCC) in the 8th Edition of the AJCC Cancer Staging Manual. However, radiologic assessment of DOI (r-DOI) remains challenging, and limited evidence exists regarding its correlation with p-DOI, the current gold standard. This study aims to evaluate the correlation between r-DOI and p-DOI in a large, real-world cohort. Following Institutional Review Board approval, we evaluated 261 patients with biopsy-proven OSCC who underwent primary surgery between 2010 and 2015. Radiological images were reviewed by a single subspecialty-trained neuroradiologist, blinded to clinicopathological information. Preoperative MRI, CT, and FDG-PET scans were analyzed; in cases of multiple imaging studies, the imaging modality that best depicted the tumor's invasive front in each individual case was selected for r-DOI measurement. r-DOI was calculated by measuring tumor depth from a horizontal reference line connecting the tumor to the adjacent normal mucosa. The correlation between r-DOI and p-DOI was assessed using Pearson's product-moment correlation and visualized via scatterplot analysis. Outliers were defined as cases with residuals ≥ 2 standard deviations from the regression line. The median age at diagnosis was 61.8 years (59% male). The most common subsite was the oral tongue (55.9%), followed by the floor of mouth (11.5%), lower gum (14.9%), and other sites (combined 17.6%). Imaging modalities used for r-DOI determination included CT (n = 187, 71.6%), PET/CT (n = 50, 19.2%), and MRI (n = 24, 9.2%); 105 patients (40.2%) underwent both PET/CT and CT, 11 (4.2%) had MRI and CT, 12 (4.6%) had PET/CT and MRI, and 5 (1.9%) received all three modalities. The Pearson correlation coefficient between r-DOI and p-DOI, calculated as continuous variables, demonstrated a strong positive correlation (Pearson's r = 0.834, p < 0.001). Our study demonstrates that routinely used standard-of-care imaging studies may provide a clinically useful adjunct for preoperative estimation of depth of invasion, with reduced reliability in intermediate-depth (5-10 mm) lesions, where cautious interpretation is warranted.
Sinus of Valsalva aneurysm is a rare structural anomaly that could be congenital or acquired, usually silent until the moment of rupture. Its diagnosis can be challenging as the turbulent jet flow may mimic vegetations or abscesses associated with infective endocarditis (IE). A 31-year-old woman with Down syndrome presented with signs of severe right heart failure and a history of recurrent fevers. Initial echocardiography revealed a massive left-to-right shunt and an echogenic structure in the aortic root, raising suspicion of a paravalvular abscess-patient was treated initially with intravenous antibiotics. However, due to negative blood cultures and imaging findings (coronary computed tomography and cardiac magnetic resonance), lesion was reclassified as a ruptured non-coronary sinus of Valsalva aneurysm (RSOV) fistulizing into the right atrium (Qp:Qs 3.5). Due to the ambiguity of the diagnosis and initial clinical stability, elective surgery was planned after antibiotics course was completed and heart failure treatment optimalization. One month later, the patient presented with acute heart failure event with distribution shock. Emergency surgery was performed. Intraoperative findings confirmed RSOV without signs of infection. The aneurysm was excised with fistula closure, and the aortic valve replaced. The patient made a full recovery. This case highlights the diagnostic overlap between RSOV and IE. It underscores the critical role of multimodality imaging in excluding infection and defining anatomy. Furthermore, it demonstrates that in cases of massive left-to-right shunting, delaying surgery carries a high risk of rapid haemodynamic collapse.
We study the quasineutral limit for the ionic Vlasov-Poisson system with thermalized electrons (VPME) on the torus in dimensions one to three, for rough solutions with bounded spatial density. Our main result is a quantitative stability theorem showing that quasineutral convergence is robust under exponentially small perturbations of the initial data, as measured in Wasserstein distance: given a regular family of reference solutions for which the quasineutral limit is known to hold, we prove that the same limit remains valid for perturbed solutions on the same time interval. The proof combines a kinetic-Wasserstein stability framework with a refined analysis of the Poisson-Boltzmann coupling specific to VPME. A central new ingredient is an improved control of the characteristic flow: we obtain quantitative bounds on the growth of characteristics in the velocity coordinate, with only polynomial deterioration in the Debye length. This yields new locally-uniform-in-time bounds on the spatial density and provides the key input needed to complete the stability estimates. These results bring the stability theory for the ionic model in the quasineutral regime close to the known instability threshold and substantially relax the smallness conditions required in earlier works. As a byproduct, our approach improves the moment assumptions in the global well-posedness theory for bounded-density solutions to VPME on the torus.
Simultaneously achieving stable lithium metal batteries (LMBs) under cryogenic and high-voltage conditions remains a fundamental challenge due to uncontrolled interfacial chemistry at lithium anodes and nickel-rich cathodes. Here, we report an intramolecular polarization strategy that jointly regulates Li+ solvation dynamics, solid electrolyte interphase (SEI) formation, and cathode electrolyte interphase (CEI) stress dissipation. An intramolecularly polarized electrolyte featuring orthogonally arranged electron donor-acceptor moieties with a dipole moment (∼4.2 D) establishes a potential-dependent solvation screening effect, reducing Li+ desolvation energy to 38.1 kJ mol-1, while enabling anodic stability beyond 5.3 V. The tailored solvation chemistry induces spontaneous formation of dual-gradient interphases composed of a LiF-rich SEI and a boroxane-incorporated CEI with an interface modulus ∼20 nN. Consequently, Li||Li symmetric cells exhibit stable cycling over 16 000 h with a minimal polarization of 8.3 mV. Full cells employing LiNi0.8Co0.1Mn0.1O2 cathodes retain 90% capacity after 1000 cycles at 4.5 V and maintain 80% at 4.9 V. 3 Ah pouch cells achieve a high energy density of 509 Wh kg-1 at 30°C with 96.8% capacity retention after 80 cycles, while delivering 439.1 Wh kg-1 at -30°C. This work establishes a molecular polarization paradigm for electrolyte and interphase engineering toward high-energy-density LMBs under extreme conditions.