Narrative visualization transforms data into engaging stories, making complex information accessible to a broad audience. Foundation models, with their advanced capabilities such as natural language processing, content generation, and multimodal integration, hold substantial potential for enriching narrative visualization. Recently, collection of techniques have been introduced crafting visualizations based on foundation models from different aspects. We build our survey upon 66 papers study...

In this letter, we describe a high-efficiency organic polymer light-emitting heterostructure device with aluminum cathode fabricated on thin, flexible plastic substrate. The consists of hole transporting (amine-fluorene) and an emissive (benzothiadiazole-fluorene) conjugated layers. best has green light emission maximum luminance higher than 2000 cd/m2. Device shows ∼56.2 cd/A and, accordingly, luminous external quantum efficiency ∼9.0 lm/W ∼15%, respectively. This diode performance is...

Long-chain alkyl (i.e., tetradecyl, hexadecyl, and octodecyl) methacrylate (MC), maleic anhydride (MA), methylamidemorpholine (MCNR2) were used in this study to prepare a series of MC–MA–MCNR2 terpolymers their amine compounds (MC–MA–MCNR2–a) obtain efficient pour point depressants (PPDs) for diesel fuel. The MC–MA–MCNR2–a successfully synthesized then characterized by Fourier transform infrared (FTIR) spectroscopy, proton nuclear magnetic resonance (1H NMR), gel permeation chromatography...

Two improved four thin-film-transistors (TFTs) pixel electrode circuits based on hydrogenated amorphous silicon (a-Si:H) technology have been designed. Both can provide a constant output current level and be automatically adjusted for TFT threshold voltage variations. The circuit simulation results indicate that an excellent linearity between the input established. An higher than /spl sim/5 mu/A achieved with these circuits. This brightness 1000 cd/m/sup 2/ organic light-emitting device...

Constant-current, four-thin-film-transistor (TFT) pixel electrode circuits, based on hydrogenated amorphous silicon (a-Si:H) TFT technology for active-matrix organic light-emitting displays (AM-OLEDs), have been designed, fabricated, and characterized. Experimental results indicate that continuous excitation can be achieved with these circuits. The circuits use a current driver to automatically adjust their level threshold voltage shifts of both the devices drive TFT. Consequently, excellent...

Narrative visualization effectively transforms data into engaging stories, making complex information accessible to a broad audience. Large models, essential for narrative visualization, inherently facilitate this process through their superior ability handle natural language queries and answers, generate cohesive narratives, enhance visual communication. Inspired by previous work in recent advances large we synthesized potential tasks opportunities models at various stages of visualization....

Three polymers, poly(4,4'-dinonyl-5,5'-bithiazole-2,2'-diyl-co-5-tert-butylphenylene-1,3-diyl) (PBBNBT), poly(4,4'-bis(p-dodecylphenyl)-2,2'-bithiazole-5,5'-diyl) (PDPBT), and poly(4,4'-dinonyl-2,2'-bithiazole-5,5'-diyl-co-ethynylene) (PENBT), have been synthesized. These polymers illustrate the ability to tune polymer properties around a specific chromophore, in this case bithiazole ring system. Alterations of optical solid-state morphology made while electrochemical behavior characteristic...

Abstract Background Broussonetia papyrifera is an economically significant tree with high utilization value, yet its cultivation often constrained by soil contamination heavy metals (HMs). Effective scientific management, which enhances the yield and quality of B. , necessitates understanding regulatory mechanisms in response to HM stress. Results Twelve Metallothionein ( MT ) genes were identified . Their open reading frames ranged from 186 372 bp, encoding proteins 61 123 amino acids...

To generate efficient pour point depressants (PPDs) for biodiesel, this study prepared a series of MC–MA polymers and their cold flow properties on biodiesel were studied by determining solid points (SPs) filter plugging (CFPPs). This also investigated the performance mechanisms these through differential scanning calorimetry (DSC) rheological mechanics to identify low-temperature crystal morphology crystallization behavior samples. Results indicated that compared with other polymers,...

The N-atoms in two polymers, poly(4,4'-dinonyl-5,5'-bithiazole-2,2'-diyl-co-5-tert-butylphenylene-1,3-diyl) (PBT) and poly(4,4'-bis(p-dodecylphenyl)-2,2'-bithiazole-5,5'diyl) (DBT), have been quaternized by the reaction of polymer with methyltriflate to give their respective N-methylated derivatives, MPBT MDBT. Quaternization ring nitrogen atom lowers energy levels both HOMO LUMO and, hence, alters those properties which are dependent on these levels. Both absorbance emission spectra red...

In this article we describe a novel light output measurements method of the organic light-emitting devices (OLEDs). This not only provides electroluminescence (EL) spectral response OLEDs, but also gives distribution radiant power (W), luminance (cd/m2), luminous flux (lm), and photon emission measured object. Also an accurate calculation OLED EL external quantum efficiency is proposed.

We report, for the first time, electroluminescence (EL) from a new class of conjugated polymers: poly(bithiazole)'s, based light-emitting diodes. The emission spectra these polymers range throughout visible, blue-green to red. These also show high thermal and oxidative stabilities. LED's on poly(N-methyl-4,4'-dinonyl-2,2'-bithiazole triflate) (MPNBT), one member this polymer class, have been electrically characterized under ambient conditions. A DC voltage about 5.0 V is needed induce light...

With the worldwide spreading of dreaded COVID-19 epidemic, wearing masks becomes most effective approach to prevent infectious respiratory diseases from transmission, for continuous monitoring signals acts as a significant status in treatment diseases. Herein, convenient mask-based respiration sensor was designed access multiple high-resolution respire-related states wearable and noninvasive manner. Combining intrinsically low compression strains large contact domains melt-blown fibers with...

Abstract Liquid lithium is widely regarded as an optimal cooling medium for space nuclear reactors due to its exceptional heat transfer properties and low density. However, the helium bubbles generated by liquid under irradiation pose significant hazards safe stable operation of reactions. This study employs COMSOL finite element software construct level-set two-phase flow models bubble stream model separately investigate local accumulation overall low-concentration gas–liquid mixtures. The...

This paper presents an innovative joint traffic signal and trajectory control (JSTC) model for a mixed environment with low penetration rate of connected autonomous vehicles (CAVs). The JSTC integrates back-pressure (BP) controller that comprehensively considers the right-of-way modes person-based demand, which aims to enhance intersection throughput improve probability arrival on green (PAOG) CAVs. Additionally, this provides theoretical stability proof system by deviating upper bound...

Choledocholithiasis is a biliary system disorder that plagues people's health. With the use and development of minimally invasive techniques, laparoscopy, duodenoscopy, choledochoscopy, treatment choledocholithiasis has become more demanding, in recent years, several studies have shown primary closure after laparoscopic exploration demonstrates therapeutic efficacy not inferior to placement T-tube for drainage postoperative period. Summarizing published last 5 years on exploration, results...

Abstract Two kinds of full‐color light‐emitting devices have been fabricated using π‐ and σ‐conjugated polymers. One device is based on poly(bithiazole)'s, which emission peaks ranging throughout visible region. The other has a novel architecture in ultraviolet‐light emitted by electroluminescent diode, an evaporated poly(dimethylsilane) layer, converted phosphors into light emission. luminance 0.2 cd/m 2 obtained for green emitting (injected current density 0.8 mA/cm external quantum...

Organic light-emitting devices (OLEDs), made of polymer bi- layer thin films, on the flexible plastic substrates have been fabricated and studied. The ITO Ca/Al electrodes used as anode cathode, respectively, in this structure. Both polymers -- hole- transporting electron-transporting/light emissive co- study demonstrated a very good thermal photo-oxidative stabilities. hole co-polymer (amine-fluorene) film is amorphous, while light emissive/electron-transporting (benzothiadiazole-fluorene)...