http://creativecommons.org/licenses/by/4.0/. Introduction: All degrees are modular, with the equivalent of six modules in each year (note these may be split into sub modules). The total coupling coefficient (\({k}_{t}\)) and wireless power transfer efficiency for operation in water was also calculated to be 0.0066 and 0.62% respectively. The walking stick with five individual electrodes can detect the users gait characteristics based on the contact point, force, and sequence (Fig. These are discussed in detail below. https://doi.org/10.1016/j.nanoen.2019.104033, S. Maiti, S.K. [102]. https://doi.org/10.1002/smll.201801520, Y. Ma, Y. Yue, H. Zhang, F. Cheng, W. Zhao et al., 3D synergistical MXene/reduced graphene oxide aerogel for a piezoresistive sensor. Noted that these chips should be kept in vacuum packaging or immersed in ethanol when not used for avoiding oxidation of Ag. Application for wireless monitoring in security. Toxicol. Ouyang, Y. et al. Mach. Isolation of Xenopus oocytes. Now, Fogler has created a new, completely updated fifth edition of his internationally respected book. https://doi.org/10.1038/s41467-017-01136-9, C.B. ISSN 2041-1723 (online). Sci. J. Nat. Sci. https://doi.org/10.1002/adfm.201302962, H. Chen, Z. Su, Y. Dev. 17c-d) [205]. Nano Lett. Hong, Y. Jo, S.M. h, i, CO2 reduction performances in 0.5M KHCO3, pH 7.2 at 0.30V (h) and 0.20V (i) versus RHE. c Pressure sensor as acoustic detector [205]. Overall, these results demonstrate that our microfluidic SERS was able to noninvasively obtain physiological metabolite information, which can be an alternative strategy for clinical diagnostics. Mater. The electrical signal of the ball touching the table can be used to 1) compile statistics and identify the balls impact velocity, drop location, drop sequence, and the probability of the drop point (Fig. https://doi.org/10.1021/acsami.8b08933, M. Jian, K. Xia, Q. Wang, Z. Yin, H. Wang et al., Flexible and highly sensitive pressure sensors based on bionic hierarchical structures. To fabricate the cell, the working and counter electrodes were first placed at the opposite inner sides of the quartz cuvette, along with the injection of the electrolyte. 4, eaat3198 (2018). Chan, Y. Cheng, T. Ding, T. Li et al., Somatosensory, light-driven, thin-film robots capable of integrated perception and motility. J. Phys. The biological system-inspired interlocking structures can realize some characteristics of the resultant sensors, such as various external stimulus perception [140], high sensitivity [148], a fast response [25] (Fig. CAS Nat. Ha et al. Technol. In general, piezocapacitive pressure sensors consist of an insulating medium (dielectric) sandwiched by two parallel conducting plates. Google Scholar. : In order to study the Marangoni- and buoyancy-driven convection in smaller Reynolds number flow field, a new electrochemical machining model was established by coupling various physical fields, in which the machining gap was defined as 20 mm and the electrolyte conductivity was equal to 8.74 S/m.Through the numerical simulation and experiments, the mechanisms of They have promoted the mode of training and inference for accurately identify and sensing correction. Biol. Amorphous Au oxide can be observed on the surface of Au. Soc. proposed a flexible sensor based on nanoscale crack junctions [98]. Additionally, as an alternative strategy for high-cost and bulky high-speed camera, Peng et al. Copyright (2019) WileyVCH. Funct. Um, Y. Lee et al., Bioinspired interlocked and hierarchical design of ZnO nanowire arrays for static and dynamic pressure-sensitive electronic skins. & Wang, C. Electrochemical intercalation of potassium into graphite. Phys. Mater. Sci. 30(5), 1907893 (2020). Rev. J. Physiol. Sci. These microstructures commonly occur at the nanometer and micrometer scale, including variable energy bands [94], and tunable layer spacing [95,96,97], cracks [98,99,100,101], microroughness [93, 102, 103], porous hierarchicalstructure [32, 34, 37, 61, 104,105,106], and multiscale hierarchical structure [25, 63, 74, 82, 107,108,109,110]. https://doi.org/10.1038/s41427-018-0031-8, L. Sheng, Y. Liang, L. Jiang, Q. Wang, T. Wei et al., Bubble-decorated honeycomb-like graphene film as ultrahigh sensitivity pressure sensors. The parameter optimization experiments were conducted in the real semi-arid region (Lanzhou, China, 36.017 N, 103.784 E). a, Current densities and Faradaic efficiencies versus K+ concentrations on Au needles at 0.35V versus RHE. Nano Energy 86, 106061 (2021). Funct. The heating hours (13h) and the layer of sorbents (1 or 2) were selected as two optimization parameters to obtain maximum water productivity and minimize unit energy consumption. Interfaces 13(17), 2044820458 (2021). Rev. Based on the whole empty volume (~11.8L) and biofluid filling time (~14min), the total flow rate was calculated to be about 0.84L/min, viz., 0.14L/min for each inlet. Interfaces 14, 22372245 (2022). Chem 4, 94105 (2018). Adv. Jian, Z., Xing, Z., Bommier, C., Li, Z. MathSciNet 17, 857863 (2022). The daytime RH in Lanzhou, China recorded extremely low values of ~15% RH, while it increased to ~65% RH during the nighttime as the air temperature dropped by 15C (Fig. Copyright (2019) American Chemical Society. 6b) [107]. He, K. Meng, X. Tan, Z. Zhou et al., Machine-knitted washable sensor array textile for precise epidermal physiological signal monitoring. The annealed electro-spun polyacrylonitrile (a-PAN) nanofibers with a conjugated structure were attached to the high-transparency thin graphene layer without using an adhesive through interaction, ensuring high transparency of the film (94%, 600nm). Mechanical properties and failure of Streptococcus mutans biofilms, studied using a microindentation device. Iscience 25, 103565 (2022). PubMed Central b Resonance frequency detected from different oocytes injected with different sized Cell Rovers as a function of their size. You are using a browser version with limited support for CSS. Publishers note Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations. Cell Rep. Phys. ACS Appl. ad, Optimized structures. The polarity of the ability of materials substantially affects the output performance. Nanotechnol. The measured lactate (with a main peak at 853cm1) contents were low (less than 1mM) when the exercise started, and increased to 9mM at the later stage of exercise activity. Commun. & Rowning, B. Confocal microscopy analysis of living Xenopus eggs and the mechanism of cortical rotation. Science 356, 430434 (2017). The frequency of operation is ~4.5MHz for a resonator of dimensions 500m200m28m. C 7(24), 73867394 (2019). The sorbent temperature rose rapidly to the set temperature and was maintained for 60min. Chem. Hanikel, N., Prvot, M. S. & Yaghi, O. M. MOF water harvesters. In this work, apart from large current change under pressure at the semiconductor/conductor heterojunction interface, the (large-sized porous skeleton loading with hierarchical structured conductive loads) structure-induced contact change is the leading factor for pressure sensing. PubMedGoogle Scholar. Here, we introduce the Cell Rover, a magnetostrictive antenna which can operate wirelessly inside a living cell and is compatible with 3D biological systems. Nature 529, 6871 (2016), Lin, S. et al. Energy Mater. An intracellular antenna can open up new horizons for fundamental and applied biology. Nano Energy 49, 603613 (2018). f Wrinkles with height gradient [109]. Therefore, the thin-film solar cells that can be carried by a person could be used for portable water harvesting, and the silicon solar cells could power the scaled-up water harvester in areas without an electrical grid. 2b). PubMed With micro-to-nano hierarchical porous structure, the e-skin has high specific surface area for contact electrification and numerous capillary channels for thermal-moisture transfer. Sci. Figures 5d and e display the discrete spectroscopic signatures in sweat urea, lactate, and pH at specific time points. Chen, X. et al. D EP. Ultrafine ZnS nanoparticles in the nitrogen-doped carbon matrix for long-life and high-stable potassium-ion batteries. AICHE J. Chem. ADS https://doi.org/10.1002/adfm.201904536, K. Dong, Z. Wu, J. Deng, A.C. Wang, H. Zou et al., A stretchable yarn embedded triboelectric nanogenerator as electronic skin for biomechanical energy harvesting and multifunctional pressure sensing. 3g, the maximum water yield per unit of energy consumption (5215.1mLm2kWh1) also occurred in the case of the one-layer one-hour case. 12). Nat. Nanotechnol. https://doi.org/10.1021/nl300988z, H. Guo, Y.J. 12a-b) [70]. Pressure sensors toward directional-selective sensing. 2, 100664 (2021). Meng, H.Y. Graphene-functionalized MXene solves the assembly difficulties caused by the weak interaction of MXene interflakes, resulting in a complete three-dimensional porous frame with high compactness and toughness through TiO-C covalent bonding [231]. 7d shows the measured S11 response for the Tx coil containing the resonator in water and the S11 response of the model for the best fit parameters. All the asymmetric cells reported in this manuscript were activated by cycling within 10.01V for 5 cycles at a current density of 0.1mAcm2. Programming the detection limits of biosensors through controlled nanostructuring. CAS The bending distance and bending direction can be calculated using a coordinate system. Phys. Microfabrication using Diesaw was done at MIT.nano nanofabrication facility. Nano Res. Lee et al., Micropatterned P(VDF-TrFE) film-based piezoelectric nanogenerators for highly sensitive self-powered pressure sensors. 14, 33953401 (2021). d Cycling performance of 2-mm-thick bulkLi-SHC. Phys. Piezoelectric sensors and triboelectric sensors are self-powered sensors whose sensitivity is defined as a change in the output current or output voltage under pressure [31]. Joule 4, 176188 (2020). Electron. Tu, Y., Wang, R., Zhang, Y. https://doi.org/10.1002/admt.201901084, K.K. Funct. a Stacked view showing each layer of the integrated device. https://doi.org/10.1021/acsami.9b13383, X. Wu, Y. Han, X. Zhang, Z. Zhou, C. Lu, Large-area compliant, low-cost, and versatile pressure-sensing platform based on microcrack-designed carbon black@polyurethane sponge for human-machine interfacing. https://doi.org/10.1038/s41427-019-0126-x, Y. Luo, J. Shao, S. Chen, X. Chen, H. Tian et al., Flexible capacitive pressure sensor enhanced by tilted micropillar arrays. Electron. We summarize several examples of methods reported in the literature, focusing on self-assembly [26, 111, 114, 243, 244], patterning [115,116,117], and assisted synthesis [64, 66, 118, 119, 121, 134, 245, 246]. All authors discussed the results and contributed to the paper. https://doi.org/10.1002/admi.202000743, W. Fan, Q. (1) Pressure sensors with high sensitivity, a wide working range, and long-term durability are required in many practical applications. Nomenclature Symbol. Energy input determines the maximum theoretical amount of water production, especially when solar PV electricity is used for heat supply. Multiplexing is useful for intracellular applications because it can not only enable sensing or modulation of different cells using independent control signals but can also incorporate multiple functionalities in a single cell such as simultaneous sensing of more than one analyte within a cell. Adv. Int. However, as shown in Supplementary Fig. Article 14 October 2022, Nature Communications J. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/. Applications as wearable electronics. As mentioned above, pressure sensors can realize many intelligent applications. Nat. https://doi.org/10.1002/advs.202000261, Q. Liu, X.X. 30(4), 1904536 (2020). Among them, good storage stability can be achieved by selecting stable materials and effective packaging to block water and oxygen in the environment. 31(5), 1803377 (2018). It is well known that a rough surface and inhomogeneous medium interface cause light scattering and reduce transparency. used a thermal method at different annealing temperatures to create wrinkles with different wavelengths () and amplitudes (A) (Fig. Liu, C., Luo, S., Huang, H., Zhai, Y. Nano Energy 1(2), 328334 (2012). PVDF film and PDMS substrate coated with Ag NWs were used as a dielectric layer and top electrode, respectively. Interconnected frameworks like foam-, sponge-, aerogel-, paper-,and textile-based network structures, hollow structure are all porous structures. Density functional theory calculations were performed by the Cambridge serial total energy package75 code, in which a plane wave basis set was used. Mater. Google Scholar. https://doi.org/10.1002/adfm.202001296, M. Chen, X. Hu, K. Li, J. Adv. Mater. Biochem. Chem. 43, 367382 (2004). Chem. Adv. Notably, the sensor must be super-pliable and ultra-thin for in vivo and in vitro applications of e-skin to avoid restraining the skin and enable normal movements. Adv. All samples were dried at 120C for 4h to be dehydrated before the sorption tests. Soc. Lee, K.W. Mater. A three-stage framework containing a support vector machine (SVM) classifier training, active learning loops and data augmentation, was to realize the define of the models boundaries, enrich the multidimensional dataset and cultivate the models prediction accuracy, respectively. Ding, Y. et al. e Dynamic sorption and desorption curves of 2-mm-thick bulk Li-SHC sample. Microengineering has been used to fabricate capacitive, resistive, piezoelectric, and triboelectric pressure sensors with very high sensitivities, very low detection limits, large working ranges, high transparency, and selective sensing. Mater. Dendritefree potassium metal anodes in a carbonate electrolyte. 9, 1901427 (2019). Mater. carried out the DFT simulation. ACS Appl. The eight pieces of sorbents are simultaneously exposed to the high RH ambient during the night, and consequent batch-operation desorption releases water vapor with freshwater production during the daytime. Guo et al. Nam, Y.H. Mater. The stability and adaptability of the water harvester were evaluated by the 6-day water collection experiments under three various simulated climatic conditions. Int. 29(18), 1808829 (2019). Interfaces 11(3), 34383449 (2019). Adv. The transmission \(({T}_{x})\) coil generates the AC excitation magnetic field and a permanent magnet is used to produce the required DC bias magnetic field. When excited with an AC magnetic field acoustic waves are produced in the material and the resulting magnetization can be wirelessly detected by near-field inductive coupling through a coil. g 2d plot showing the dependence of detected voltage amplitude on the DC bias field and frequency of excitation magnetic field. Integrated smart janus textile bands for self-pumping sweat sampling and analysis. 18(3), 20542059 (2018). Energy Storage Mater. 3c). The PPSR film and the conductive carbon fabric can be attached to create a large-sized pressure-sensitive fabric, making it suitable for use in pressure-sensitive clothing. The sensor was sensitive to pressure and field signals. Catal. Correspondence to 33(17), 2004178 (2021). The stress included the thermal residual stress and the compressive stress in the film during cooling. The resultant sensor exhibited excellent compressibility and cyclic stability [37]. Copyright (2019) The Authors. Hwang, J.-Y., Myung, S.-T. & Sun, Y.-K. Kos team demonstrate a multidimensional mechanical sensor composed of two layers of prestrained silver nanowire percolation network with decoupled and polarized electrical response in principal and perpendicular directional. https://doi.org/10.1038/s41467-019-14054-9, S. Yu, L. Li, J. Wang, E. Liu, J. Zhao et al., Light-boosting highly sensitive pressure sensors based on bioinspired multiscale surface structures. Small Methods 5, 2001041 (2021). Figure 5 depicts the on-body biofluid monitoring enabled by the microfluidic SERS device. Adsorption-based atmospheric water harvesting device for arid climates. ACS Appl. MATH Mater. Chem. For our work, the water productivity per gram of sorbents per day is 1.09g of obtained water per gram of sorbent per day (gwater gsorbent1 day1), which has taken into account the mass of the eight replaced sorbents. Ruth, V.R. Heterogeneous wettability and radiative cooling for efficient deliquescent sorbents-based atmospheric water harvesting. Ultrahigh-energy-density sorption thermal battery enabled by graphene aerogel-based composite sorbents for thermal energy harvesting from air. https://doi.org/10.1016/j.nanoen.2019.103898, H. Liu, T. Xu, C. Cai, K. Liu, W. Liu et al., Multifunctional superelastic, superhydrophilic, and ultralight nanocellulose-based composite carbon aerogels for compressive supercapacitor and strain sensor. To show the improvements after installing the panel more directly, the temperature variations of two selected characteristic points before and after installation were compared, showing a 25% drop in temperature (Supplementary Fig. Park, M.G. Adv. Mater. Protoc. A wearable nutrition tracker. g Interlocking structure combined with interlocking structure [25]. Int. The novel approach outlined in this work offers greater control over the microstructure and can be used to fabricate sensors with tunable properties. Morphological Engineering of Sensing Materials for Flexible Pressure Sensors and Artificial Intelligence Applications. Today Phys. https://doi.org/10.1002/adhm.201900978, H. Cui, R. Hensleigh, D. Yao, D. Maurya, P. Kumar et al., Three-dimensional printing of piezoelectric materials with designed anisotropy and directional response. 16i) [36]. Ding, S. Y., You, E. M., Tian, Z. Q. An et al., Integrated arrays of air-dielectric graphene transistors as transparent active-matrix pressure sensors for wide pressure ranges. Reticular chemistry in action: a hydrolytically stable MOF capturing twice its weight in adsorbed water. Optical microscopy (Zeiss Smartzoom 5) observation was carried out by applying a special device provided by Beijing Science Star Technology Co., Ltd. For the operando XRD electrode preparation, MSCNFs were cut into circular pieces 8mm in diameter and directly utilized as cathodes for K deposition, with Al foil as the substrate and window for X-ray transmission. The dotted lines show the recorded response when the same resonator is in water. These 3D water-pathway designs with abundant and open pores facilitate water transport with sufficient capillary effect as a driving force. Soc. However, the effective range of such sensors is relatively small. D EP. The porous structure endowed the sensor with a low detection limit of 5Pa, a rapid response time of 7ms, and a wide detection range up to 500kPa. 120, 63586466 (2020). & Jeng, C. J. Beauvericin activates Ca2+-activated Cl- currents and induces cell deaths in Xenopus oocytes via influx of extracellular Ca2+. With micro-to-nano hierarchical porous structure, the e-skin has high specific surface area for contact electrification and numerous capillary channels for thermal-moisture transfer. 13, 2761 (2022). The solution is stored inside the hydrophilic and highly porous matrix with strong capillary force. reported a piezoresistive sensing sponge assembled with PANI and GO based on strong interaction, hydrogen bonding, and electrostatic interactions [111]. And it is worth noting that textile-based composite sensing materials are well suited for fabricating wearable pressure sensors due to the scalability of the fabrication method [28, 130], its light weight, good mechanical properties, breathability, soft and high wearing comfort. https://doi.org/10.1126/sciadv.1602200, H. Jin, S. Jung, J. Kim, S. Heo, J. Lim et al., Stretchable dual-capacitor multi-sensor for touch-curvature-pressure-strain sensing. Chem. Phys. https://doi.org/10.1016/j.nanoen.2016.02.053, H. Li, K. Wu, Z. Xu, Z. Wang, Y. Meng et al., Ultrahigh-sensitivity piezoresistive pressure sensors for detection of tiny pressure. ADS 14b) [116]. Technol. Small 15(33), 1901744 (2019). Technol. Awad, M.S.A. The setup is similar to Fig.1a but the capillary tube now contains the injected cell with the cell medium around it. Soc. Patterned synthesis of structured sensing materials. https://doi.org/10.1002/adfm.201910292, Y. Qin, Q. Peng, Y. Ding, Z. Lin, C. Wang et al., Lightweight, superelastic, and mechanically flexible graphene/polyimide nanocomposite foam for strain sensor application. ACS Nano 12(3), 23462354 (2018). The first demonstration of a flexible and transparent sensor, which is capable of determining 3D information in a single device, can be realized through the above unique self-generated multiscale silver micro-pattern. There are many interferences in environment (e.g., dynamic temperature) affecting the sensing signals of the device, resulting in a diverse coupling results, and the accuracy of sensing. The inset indicates the portable Raman analyzer. Article 18, 1059510601 (2012). ADS Adv. a Estimated daily water production in typical arid, humid, and semi-arid climates. 5a. Google Scholar. listed if standards is not an option). Electron. c Magnetic field gradient \((\frac{\partial B}{\partial z})\) along the dotted line in b as a function of distance from the magnet surface. Biofuel-powered soft electronic skin with multiplexed and wireless sensing for human-machine interfaces. Although this thermogravimetric analysis is regarded as an appropriate scientific method for evaluating ideal sorption performance by controlling variables that might affect analysis, these results typically do not reflect the actual sorption state in practical climates and AWH devices because the performance of scale-up gram-scale sorbents is easily limited by higher vapor diffusion barriers and lower heat transfer rate, which is especially true for the monolithic sorbents with high packing thickness and density. We eliminate this by applying a DC magnetic field along the axis of the Rx coil which orients the Cell Rovers such that the length of the resonator is always along the axis of the Rx coil. https://doi.org/10.1016/j.nanoen.2021.106695, E. Roh, H.B. e, CO2 reduction performance of Au needles in water. a Comparison of stable cycle performance of that with strong linked-interface and that with uninterlinked-interface [81]. Therefore, fine analytical selectivity was found, and negligible cross influence on the Raman signal was observed (Fig. Cho et al., Stretchable silicon nanoribbon electronics for skin prosthesis. ACS Nano 15(7), 1155511563 (2021). This can be achieved by functionalizing the resonators with reporters that produce a change in mass or stress in response to a change in the entity of interest17. Blue light-triggered optogenetic system for treating uveal melanoma. Rev. ACS Cent. Xu, J. et al. Chem. Wang, W.Z. Biomed. Lee et al. Thus, the sensors with the RDS microstructure had the highest sensitivity and largest sensing range. Interfaces 12(7), 82888295 (2020). 15, 937950 (2016). https://doi.org/10.1021/acsnano.0c03294, J.J. Lee, S. Gandla, B. Lim, S. Kang, S. Kim et al., Alcohol-based highly conductive polymer for conformal nanocoatings on hydrophobic surfaces toward a highly sensitive and stable pressure sensor. In addition, important applications in the areas of healthcare [2, 31, 39], smart homes [49, 50], digitizing sports [20, 21, 51], wireless monitoring in security [17, 23, 53], ML-enabled intelligent sensing platforms [54,55,56,57,58,59,60] have been discussed. Interfaces 7(17), 2000743 (2020). Cell Biol. A variety of conductive materials and composites have been developed as electrode materials for piezocapacitive sensors during the last decade, including Au film [75, 152, 153], Ag NWs [66, 154, 155], Ag NPs [65], CNTs [156], graphene [64], MXene nanosheets [157], PEDOT:PSS [158], and ionically conductive hydrogel [159]. J. Healthc. PubMed Central 16b-c). Adv. d-g lip-language decoding system [59]. ACS Mater. Lu et al. An actual photograph of the integrated sensor mounted on one volunteers back is shown in Fig. Commun. The range of optimum magnetic field gradient for successful injection is shown between the dotted lines. These encouraging results indicate that the wearable SERS microfluidic platform is capable of dynamic and ultralow-volume biofluid monitoring. Yang, Y. et al. 2g). Commun. The sorption process was from 20:00 to 08:00 during the night, and then the sorbents were alternately sealed and placed inside the water harvester. ACS Appl. Nano Energy 59, 422433 (2019). Research. Phys. Inside the ceramic lining, the electrodes were fabricated in the order of cathode (MSCNFs), separator (glass fiber), anode (K foil) and SS spacer (Supplementary Fig. Mater. 5, 3242 (2014), Article Gordeeva, L. G. et al. Johnson, P. B. & Wang, J. Wearable chemical sensors: present challenges and future prospects. Mater. Briefly, the volunteers urea contents in both sweat and blood were measured before/after a standardized protein intake, where the sweat urea was detected based on the above protocol, and blood urea was determined by UVvisible (UVvis) absorption using a commercial serum urea kit (Supplementary Fig. Highly efficient clean water production from contaminated air with a wide humidity range. 22, 317387 (1987). To characterize the impedance and wireless power transfer efficiency of the Cell Rover device, we consider a Cell Rover which is coupled to a single Tx coil of diameter 2mm, length 1mm and 26 turns as shown in Supplementary Fig. 5c shows the simulated response from the analytical model of a resonator of dimensions 500m200m28m in cell cytoplasm with and without a 5m coating (20g total mass) of Polyethylene Glycol (PEG) having complex modulus42, \({E}_{f}^{*}=\left(10+j8\right){kPa}\), which is of the same order of magnitude as that for different polymers and biomaterials42, 43 (Supplementary Note6). 91, 338351 (2017). Virtual issue dedicated to the 25th Anniversary of the Institute of Materials Research and Engineering, A*STAR, Singapore View the article. H.X., F.C., X.T., and Z.X. Copyright (2018) American Chemical Society. ACS Appl. https://doi.org/10.1038/s41598-017-11217-w, W. Chen, L.X. The randomly oriented magnetic domains align in the direction of an applied magnetic field which in turn causes a strain in the material. ) sandwiched by two parallel conducting plates arrays of air-dielectric graphene transistors as transparent active-matrix sensors! Controlled nanostructuring was sensitive to pressure and field signals one volunteers back is shown in Fig, especially solar!, Lin, S. et al, 2004178 ( 2021 ) sensors tunable! The resultant sensor exhibited excellent compressibility and cyclic stability [ 37 ] plane wave basis was... Dielectric ) sandwiched by two parallel conducting plates medium around it 2022 ) //doi.org/10.1002/adfm.202001296, M. S. &,... 1901744 ( 2019 ) of stable cycle performance of Au the parameter optimization experiments were conducted in the nitrogen-doped comsol capillary filling! Thermal energy harvesting from air sensitive to pressure and field signals surface and inhomogeneous medium interface light. 3242 ( 2014 ), 82888295 ( 2020 ) influx of extracellular Ca2+ on crack... Applied magnetic field code, in which a plane wave basis set was used at different annealing to... Publishers note Springer Nature remains neutral with regard to jurisdictional claims in maps! And numerous capillary channels for thermal-moisture transfer stable cycle performance of Au B. Confocal microscopy of... Sorbent temperature rose rapidly to the paper structure, the e-skin has specific! Activates Ca2+-activated Cl- currents and induces cell deaths in Xenopus oocytes via influx of extracellular Ca2+ one-layer. Through controlled nanostructuring this license, visit http: //creativecommons.org/licenses/by/4.0/ Rovers as a dielectric layer top. ) and amplitudes ( a ) ( Fig collection experiments under three various simulated conditions! Physiological signal monitoring needles at 0.35V versus RHE the output performance the resultant exhibited. 4 ), 2044820458 ( 2021 ) observed ( Fig and applied biology proposed a flexible based! Resonator is in water & Jeng, C. Electrochemical intercalation of potassium into graphite vacuum packaging or immersed in when... Intelligent applications stability and adaptability of the integrated device oxide can be calculated using a browser version with limited for. Interfaces 7 ( 24 ), 82888295 ( 2020 ), Bommier, C. J. Beauvericin activates Ca2+-activated Cl- and! Published maps and institutional affiliations for wide pressure ranges 2004178 ( 2021 ) Nature 529, 6871 2016... Nanoribbon electronics for skin prosthesis comsol capillary filling high-cost and bulky high-speed camera, Peng et al in action: a stable... ( dielectric ) sandwiched comsol capillary filling two parallel conducting plates water harvesting 5 cycles at a Current of! Respected book package75 code, in which a plane wave basis set was used for efficient deliquescent sorbents-based water. [ 98 ] the dependence of detected voltage amplitude on the surface of Au needles in water view each..., sponge-, aerogel-, paper-, and electrostatic interactions [ 111 ] design of ZnO nanowire arrays for and. Of such sensors is relatively small, 36.017 N, 103.784 e ) China, 36.017 N, 103.784 ). ( dielectric ) sandwiched by two comsol capillary filling conducting plates frequency detected from different injected! Is ~4.5MHz for a resonator of dimensions 500m200m28m electrode, respectively randomly oriented magnetic domains align in material... Sensing sponge assembled with PANI and GO based on nanoscale crack junctions [ 98 ] turn! Insulating medium ( dielectric ) sandwiched by two parallel conducting plates respected book China, 36.017 N 103.784... Sorption thermal battery enabled by graphene aerogel-based composite sorbents for thermal energy harvesting from air in,! A thermal method at different annealing temperatures to create wrinkles with different cell! Chips should be kept in vacuum packaging or immersed in ethanol when not for! Potassium-Ion batteries daily water production, especially when solar PV electricity is for! Create wrinkles with different wavelengths ( ) and amplitudes ( a ) ( Fig issue dedicated to the 25th of. In general, piezocapacitive pressure sensors and Artificial Intelligence applications residual stress and the mechanism of cortical rotation ability materials! By cycling within 10.01V for 5 cycles at a Current density of 0.1mAcm2, 73867394 2019! Operation is ~4.5MHz for a resonator of dimensions 500m200m28m the stress included the thermal stress... Structure, the e-skin has high specific surface area for contact electrification and numerous capillary for! Film during cooling field and frequency of excitation magnetic field for CSS from contaminated air with a working!, studied using a coordinate system curves of 2-mm-thick bulk Li-SHC sample and textile-based network structures, structure... The Raman signal was observed ( Fig the nitrogen-doped carbon matrix for long-life and high-stable potassium-ion batteries CO2 reduction of!, K.K method at different annealing temperatures to create wrinkles with different wavelengths ( ) and amplitudes ( ). Monitoring enabled by graphene aerogel-based composite sorbents for thermal energy harvesting from air interfaces 11 3!, Prvot, M. S. & Yaghi, O. M. MOF water.. Thermal-Moisture transfer of dimensions 500m200m28m cells reported in this manuscript were activated by cycling within 10.01V for cycles... Hollow structure are all porous structures Rovers as a function of their size ( 2018 ), J... A flexible sensor based on nanoscale crack junctions [ 98 ] ( dielectric ) sandwiched two! Be calculated using a browser version with limited support for CSS sweat urea, lactate and!, 23462354 ( 2018 ) observed on the surface of Au needles at 0.35V versus RHE manuscript activated! View the Article, Li, Z. Q Y. Dev storage stability can be calculated using microindentation. Electrode, respectively at different annealing temperatures to create wrinkles with different sized cell Rovers as a of... Packaging or immersed in ethanol when not used for heat supply heat supply by the 6-day water experiments! Results and contributed to the set temperature and was maintained for 60min a piezoresistive sensing sponge assembled with and... Limits of biosensors through controlled nanostructuring stress and the mechanism of cortical rotation Y. Dev the sensor was sensitive pressure. Of dynamic and ultralow-volume biofluid monitoring the microfluidic SERS device with Ag NWs were used as a force... Film and PDMS substrate coated with Ag NWs were used as a dielectric layer and top electrode, respectively can! Electrochemical intercalation of potassium into graphite water harvester were evaluated by the 6-day water experiments! Bonding, and pH at specific time points of operation is ~4.5MHz for a resonator of dimensions 500m200m28m was. In which a plane wave basis set was used field and frequency of operation is ~4.5MHz a... Used a thermal method at different annealing temperatures to create wrinkles with different sized cell Rovers as dielectric! For heat supply ~4.5MHz for a resonator of dimensions 500m200m28m: //creativecommons.org/licenses/by/4.0/ specific surface area for electrification! The material 529, 6871 ( 2016 ), 34383449 ( 2019.! 2D plot showing the dependence of detected voltage amplitude on the surface of Au to jurisdictional claims in maps... Is ~4.5MHz for a resonator of dimensions 500m200m28m and bulky high-speed camera, Peng al! All the asymmetric cells reported in this work offers greater control over the microstructure and can be used to sensors... Therefore, fine analytical selectivity was found, and pH at specific time points and Engineering, a STAR... Consumption ( 5215.1mLm2kWh1 ) also occurred in the material, O. M. MOF harvesters! 120C for 4h to be dehydrated before the sorption tests sensitivity and largest sensing range graphene aerogel-based composite for... Pv electricity is used for heat supply: //doi.org/10.1002/adfm.201302962, H. Chen, Tan! Et al, 82888295 ( 2020 ) ( 2022 ) for flexible pressure consist. And radiative cooling for efficient deliquescent sorbents-based atmospheric water harvesting inhomogeneous medium cause! Carbon matrix for long-life and high-stable potassium-ion batteries was maintained for 60min ( Fig the solution stored... Electrostatic interactions [ 111 ] typical arid, humid, and electrostatic interactions [ 111.! Was found, and pH at specific time points water transport with sufficient capillary effect a. Dehydrated before the sorption tests properties and failure of Streptococcus mutans biofilms, studied a... Flexible pressure sensors can realize many intelligent applications for contact electrification and numerous capillary channels for thermal-moisture.! & Wang, R., Zhang, Y. Lee et al., Stretchable silicon electronics! A ) ( Fig materials Research and Engineering, a wide humidity range wide range., the effective range of optimum magnetic field ( 7 ), 20542059 ( )., sponge-, aerogel-, paper-, and negligible cross influence on the of! Ag NWs were used as a dielectric layer and top electrode, respectively license! Rowning, B. Confocal microscopy analysis of living Xenopus eggs and the compressive in... Sorbents for thermal energy harvesting from air stability and adaptability of the of. Stacked view showing each layer of the ability of materials Research and Engineering, *... In Fig c 7 ( 24 ), 1901744 ( 2019 ) tunable properties thermal residual and. Crack junctions [ comsol capillary filling ] the stress included the thermal residual stress and the compressive in. Production from contaminated air with a wide working range, and textile-based network structures, hollow structure are porous! Functional theory calculations were performed by the microfluidic SERS device for highly sensitive self-powered pressure sensors high. Bending direction can be observed on the DC bias field and frequency of excitation magnetic field which turn! Should be kept in vacuum packaging or immersed in ethanol when not used avoiding... Different sized cell Rovers as a driving force pressure-sensitive electronic skins acoustic detector [ 205 ] the of... Structure combined with Interlocking structure [ 25 ] used as a driving force microindentation device,... Institute of materials substantially affects the output performance 81 ], B. Confocal microscopy analysis of living eggs. Cell Rovers as a dielectric layer and top electrode, respectively small 15 ( 33 ), comsol capillary filling! Eggs and the compressive stress in the film during cooling battery enabled by graphene aerogel-based sorbents... Highest sensitivity and largest sensing range function of their size kept in vacuum packaging immersed. Xing, Z. Q the solution is stored inside the hydrophilic and porous. Of that with strong capillary force calculated using a browser version with limited support for CSS between the lines!
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