Red-to-black electrochromism of 4,9-dihydro-s-indaceno[1,2-b:5,6-b’]dithiophene-embedded conjugated polymers by Cho, Ching Mui, Ye, Qun, Neo, Wei Teng, Lin, Tingting, Song, Jing, Lu, Xuehong, Xu, Jianwei

“…A series of 4,9-dihydro-s-indaceno[1,2-b:5,6-b′]dithiophene-based conjugated polymers with 3,4-bis(dodecyloxy)thiophene, 3,3-bis((dodecyloxy)methyl)-3,4-dihydro-2H-thieno[3,4-b] [1, 4] dioxepine and 3,4-ethylenedioxythiophene as co-monomers were synthesized via Stille coupling reaction in more than 50 % yields. …”
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A 0.2 V, 480 kb subthreshold SRAM with 1 k cells per bitline for ultra-low-voltage computing by Kim, Tony Tae-Hyoung, Liu, Jason., Keane, John., Kim, Chris H.

“…The sizing method leads to an equivalent write wordline voltage boost of 70 mV and a delay improvement of 28% in the row decoder compared to the conventional sizing scheme at 0.2 V. …”
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Review of mid-infrared mode-locked laser sources in the 2.0 μ m–3.5 μ m spectral region by Ma, Jie, Qin, Zhipeng, Xie, Guoqiang, Qian, Liejia, Tang, Dingyuan

“…Over the past decade, a significant progress has been made in the development of inexpensive, compact, high-efficiency mid-IR ultrafast mode-locked lasers in the picosecond and femtosecond domains that cover the 2.0 μm–3.5 μm spectral region. These achievements open new opportunities for applications in areas such as molecular spectroscopy, frequency metrology, material processing, and medical diagnostics and treatment. …”
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Spray pyrolysis of CuIn(S,Se)2 solar cells with 5.9% efficiency : a method to prevent Mo oxidation in ambient atmosphere by Ho, John C. W., Zhang, Tianliang, Lee, Kian Keat, Wong, Lydia H., Tok, Alfred Iing Yoong, Batabyal, Sudip Kumar

“…The CuIn(S,Se)2 (CISSe) device fabricated from selenization of the spray-pyrolyzed CIS film exhibited a power conversion efficiency (PCE) of 5.9%. The simple spray method proposed here can be used to deposit a variety of Cu-based chalcopyrite precursor to produce high-quality thin film solar cells.…”
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Broadband 3-D shared aperture high isolation nine-element antenna array for on-demand millimeter-wave 5G applications by Alibakhshikenari, Mohammad, Virdee, Bal Singh, Vadalà, Valeria, Dalarsson, Mariana, Gómez, María Elena de Cos, Alharbi, Abdullah G., Burokur, Shah Nawaz, Aïssa, Sonia, Dayoub, Iyad, Falcone, Francisco, Limiti, Ernesto

“…The paper presents the results of a novel 3-D shared aperture 3×3 matrix antenna-array for 26 GHz band 5 G wireless networks. Radiation elements constituting the array are hexagonal-shaped patches that are elevated above the common dielectric substrate by 3.35 mm and excited through a metallic rod of 0.4 mm diameter. …”
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Can industry 5.0 technologies overcome supply chain disruptions? A perspective study on pandemics, war, and climate change issues by Agrawal, Shruti, Agrawal, Rohit, Kumar, Anil, Luthra, Sunil, Garza-Reyes, Jose Arturo

“…Industry 5.0 (I5.0) is the next industrial revolution that will leverage human intervention in collaboration with intelligent, logical, and smart machines to attain even more user-preferred and resource-efficient manufacturing and supply chain solutions. …”
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Highly crystalline, pure ZSM-5 from K2CO3-treated mud and its catalytic activity in biodiesel production by Hartati, Hartati, A’yuni, Qurrota, Fitri, Medya Ayunda, Izzah, Adiba Naila, Novitalina, Melinda Intan, Firda, Putri Bintang Dea, Nufus, Tazkiyatun, Prasetyoko, Didik, Harmami, Harmami, Hasliza Bahruji, Shahrul Nizam Ahmad

“…Highly crystalline, pure ZSM-5 was successfully synthesized. It is found that K2CO3 facilitates a slow crystallization rate, requiring a minimum of 5 h of hydrothermal treatment to produce ZSM-5. …”
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Homology modeling and expression of recombinant NS5-RDRP based on the Indonesian local strain of dengue virus for anti-dengue drug development by Subroto, Toto, Firdaus, Ade Rizqi Ridwan, Kusumawardani, Shinta, Tohari, Taufik Ramdani, Nababan, Theresia Adventina, Pertiwi, Wulan, Fadhlillah, Muhammad, Kusuma, Sri Agung Fitri, Rukayadi, Yaya

“…As a result, the RdRp gene, which belongs to the non-structural protein 5 (NS5) of DENV, was successfully isolated and sequenced from DENV RNA samples. …”
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Investigation on liquid crystal based tuning elements for tunable diode laser by Wang, Pin

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Comparison of the crack nucleation approach versus the crack growth approach by Zhang, Pin

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Assessing the impact of anthropogenic pollution on isoprene-derived secondary organic aerosol formation in PM2.5 collected from the Birmingham, Alabama, ground site during the 2013 Southern Oxidant and Aerosol Study by Guo, Hongyu, Rattanavaraha, Weruka, Stone, Elizabeth A., Offenberg, John H., Zhang, Zhenfa, Gold, Avram, Surratt, Jason D., Chu, Kevin, Riva, Matthieu, Lin, Ying-Hsuan, Baumann, Karsten, Shaw, Stephanie L., Budisulistiorini, Sri Hapsari, Edgerton, Eric S., King, Laura, Weber, Rodney J., Neff, Miranda E.

“…In the southeastern US, substantial emissions of isoprene from deciduous trees undergo atmospheric oxidation to form secondary organic aerosol (SOA) that contributes to fine particulate matter (PM2.5). Laboratory studies have revealed that anthropogenic pollutants, such as sulfur dioxide (SO2), oxides of nitrogen (NOx), and aerosol acidity, can enhance SOA formation from the hydroxyl radical (OH)-initiated oxidation of isoprene; however, the mechanisms by which specific pollutants enhance isoprene SOA in ambient PM2.5 remain unclear. …”
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Enhanced cholesterol-dependent hemifusion by internal fusion peptide 1 of SARS Coronavirus-2 compared to its N-terminal counterpart by Pattnaik, Gourab Prasad, Bhattacharjya, Surajit, Chakraborty, Hirak

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COVID-19 vaccination before or during pregnancy results in high, sustained maternal neutralizing activity to SARS-CoV-2 wild-type and Delta/Omicron variants of concern, particularly following a booster dose or infection by Mahyuddin, Aniza P., Swa, Hannah L. F., Weng, Ruifen, Zhang, Jingxian, Dhanaraj, Janice P., Sesurajan, Binny P., Rauff, Mary, Dashraath, Pradip, Kanneganti, Abhiram, Lee, Rachel, Wang, Lin-Fa, Young, Barnaby Edward, Tambyah, Paul A., Lye, David C., Chai, Louis Y. A., Yee, Sidney, Choolani, Mahesh, Mattar, Citra N. Z.

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Structure and functions of a metallo-beta-lactamase- like hypothetical protein bleg1_2437 from alkali-tolerant soil bacterium Bacillus lehensis G1 by Tan, Soo Huei

“…It exhibited the highest catalytic efficiency kcat/Km (86.4 μM-1s-1) towards ampicillin compared with meropenem (16.9 μM-1s-1) and nitrocefin (5.0 μM-1s-1). Furthermore, with the addition of 100 μM of zinc sulfate, the kcat/Km values of Bleg1_2437 towards all tested β-lactam antibiotics were increased approximately 2 to 5 fold. …”
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Efficient water disinfection against antibiotic-resistant bacteria by visible-light heterogeneous photo-Fenton-like process with atomically dispersed Cu on graphitic carbon nitride as the catalyst by Liu, Hang, Wang, Tianyi, Liu, Sixiao, Zhou, Xiaoyu, Zhang, Lei, Sun, Yi, Hu, Yongfeng, Sharouri, Mohsen, Zhang, Yu, Teng, Zhenyuan, Zhang, Xiuyun, Wang, Guoxiu, Wang, Chengyin

“…Photocatalytic heterogeneous Fenton and Fenton-like processes can offer efficient pathogen removal, with benefits in recycling, solid–liquid separation, and byproduct avoidance. …”
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A standardised fraction 1 (SF1) from clinacanthus nutans attenuates the stemness of cervical cancer stem-like cells via inhibition of notch1 signalling by Ismail, Faridah

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Functional properties of Yttrium Iron Garnett thin films on graphene-coated Gd3Ga5O12 for remote epitaxial transfer by Leontsev, S., Shah, P.J., Kum, H.S., McChesney, J.L., Rodolakis, F.M., van Veenendaal, M., Velez, M., Rao, R., Haskel, D., Kim, J., Reed, A.N., Page, M.R.

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Search for long-lived particles decaying to final states with a pair of muons in proton-proton collisions at √𝑠 = 13.6 TeV by Hayrapetyan, A., Tumasyan, A., Adam, W., Andrejkovic, J. W., Bergauer, T., Chatterjee, S., Damanakis, K., Dragicevic, M., Hussain, P. S., Jeitler, M., Krammer, N., Li, A., Liko, D., Mikulec, I., Schieck, J., Schöfbeck, R., Schwarz, D.

“…The limits set on these models are the most stringent to date in wide regions of lifetimes for LLPs with masses larger than 10 GeV.…”
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Graphene layers‐wrapped Fe/Fe5C2 nanoparticles supported on n‐doped graphene nanosheets for highly efficient oxygen reduction by Hu, Enlai, Yu, Xin-Yao, Chen, Fang, Wu, Yadan, Hu, Yong, Lou, David Xiong Wen

“…Owing to the high graphitic degree, optimum N-doping level and sufficient active sites from the graphene layers-wrapped Fe/Fe5C2 nanoparticles, the as-prepared GL-Fe/Fe5C2/NG electrocatalyst obtained at 800 °C exhibits outstanding ORR activity with a 20 mV more positive half-wave potential than the commercial Pt/C catalyst in 0.1 m KOH solution and a comparable onset potential of 0.98 V. …”
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V4C3TxMXene : a promising active substrate for reactive surface modification and the enhanced electrocatalytic oxygen evolution activity by Du, Cheng‐Feng, Sun, Xiaoli, Yu, Hong, Fang, Wei, Jing, Yao, Wang, Yonghui, Li, Shuiqing, Liu, Xianhu, Yan, Qingyu

“…Presented are the synthesis, characterizations, and reactive surface modification (RSM) of a novel nine atomic layered V4C3T x MXene. With the advantages of the multilayered V4C3T x MXene that can simultaneously support the RSM reaction and keep the inner skeleton stable, a series of amorphous Ni/Fe/V‐ternary oxide hydroxides thin layer can be successfully modified on the surface of the V4C3T x MXene (denoted as MOOH @V4C3T x, M = Ni, Fe, and V) without disrupting its original structure. …”
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