PECVD application to obtain polymer coated graphene nanoplatelets and development of new epoxy nanocomposites by Duygu Yanardag, Gulnare Ahmetli, Mustafa Karaman, Suheyla Kocaman

“…In this study, graphene nanoplatelets (GNPs) were synthesized from graphite by a liquid-phase exfoliation (layer separation) method, and their surfaces were functionalized with poly(glycidyl methacrylate) (PGMA) by using the rotatingbed plasma-enhanced chemical vapor deposition (PECVD) method. …”
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Application of FTIR and NIR Spectroscopy Coupled with Chemometrics for Determination of Monosodium Glutamate Level in Balado Seasoning by Lestyo Wulandari, Linda Devitasari, Indah Purnama Sary

“…This study aims to determine MSG in Balado seasoning using near-infrared (NIR) and Fourier transform infrared (FTIR) spectroscopy methods combined with chemometrics. …”
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En quoi faut-il des frontières ? by Annick Louis

“…The territory of scholarly production that is defined from the proposed approach thus transforms the border between different disciplines into a space of its own, whose specificities I will try to identify.…”
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Beam-like damage detection methodology using wavelet damage ratio and additional roving mass by Juliana C. Santos, Marcus V. G. de Morais, Marcela R. Machado, Ramon Silva, Erwin U. L. Palechor, Welington V. Silva

“…Thus, a frequency-shift curve is observed, and different damage identification techniques were used, such as the discrete wavelet transform and the derivatives of the frequency-shift curve. …”
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Speaker Recognition Using Wavelet Cepstral Coefficient, I-Vector, and Cosine Distance Scoring and Its Application for Forensics by Lei Lei, She Kun

“…This model firstly uses the WCC to transform the speech into spectral feature vecors and then uses those spectral feature vectors to train the i-vectors that represent the speeches having different durations. …”
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Biomimetic synthesis of poly(lactic-co-glycolic acid)/multi-walled carbon nanotubes/apatite composite membranes by H. L. Zhang

“…This indicated that biomimetic mineralization may be an effective method to improve the biocompatibility and bone inductivity of certain materials. …”
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H2 production in underground coal gasification with pretreatment by non-focusing microwave by Lele Feng, Jie Dong, Haidong Li, Jiaxuan Sun

“…Meanwhile, its microscopic properties were tested by industrial analysis, mercury pressure method and Fourier Transform Infrared Spectroscopy (FTIR) method.ResultsFirstly, non-focusing microwaves achieve more stable gasification despite comparable gas production durations. …”
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Four-dimensional green transportation problem considering multiple objectives and product blending in Fermatean fuzzy environment by Monika Bisht, Ali Ebrahimnejad

“…Further, we obtain the Pareto-optimal solution of this model by four methods, namely, fuzzy TOPSIS, $$\epsilon $$ ϵ -constraint method, augmented Tchebycheff method (ATM) and weighted Tchebycheff metrics programming (WTMP) method. …”
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Habitat Analysis in Tumor Imaging: Advancing Precision Medicine Through Radiomic Subregion Segmentation by Wu LX, Ding N, Ji YD, Zhang YC, Li MJ, Shen JC, Hu HT, Jin L, Yin SN

“…The clustering method can be applied to multiple measurement parameters to separate different tumor habitats by segmentation. …”
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Spectrum Fitting Approach for Passive Wireless SAW Sensor Interrogation Using Software-Defined Radio by Shihao Wang, Qi Wang, Guopeng Zhu, Lei Liu, Xinning Cao, Tingxin Ren, Yue Zhou, Hao Jin

“…This paper presents an SAW sensing system based on an SDR platform and a non-iterative spectrum-fitting method for SAW frequency measurement. The feasibility of the proposed method is theoretically analyzed, and its performance under different window functions and length of fast Fourier transform (FFT) configurations is evaluated through simulations and experimental measurements. …”
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StratLearn-z: Improved photo-$z$ estimation from spectroscopic data subject to selection effects by Chiara Moretti, Maximilian Autenrieth, Riccardo Serra, Roberto Trotta, David A. van Dyk, Andrei Mesinger

“…We present an application of the StratLearn method to the estimation of photo-z (StratLearn-z), validating against simulations where we enforce the presence of covariate shift to different degrees. …”
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Non-invasive brain stimulation-based sleep stage classification using transcranial infrared based electrocardiogram by Janjhyam Venkata Naga Ramesh, Aadam Quraishi, Yassine Aoudni, Mustafa Mudhafar, Divya Nimma, Monika Bansal

“…To identify HRV features strongly associated with different sleep stages, we introduce a feature selection method combining the ReliefF algorithm and Gini index. …”
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EEG Depression Recognition Based on Multi-domain Features Combined with CBAM Model by CHEN Yu, HU Xiuxiu, WANG Sheng

“…Firstly, the continuous wavelet transform (CWT) is used to extract time-frequency domain features, and combined with the spatial information of EEG electrodes to form a 2D feature image, which jointly retains the spatial, time and frequency information of EEG; then the convolutional neural network (CNN) is used) to extract spatial and frequency domain features, and then input bidirectional long and short-term memory ( BiLSTM) to capture time information; finally combined with attention mechanism (AM) , different weights are assigned to the multi-domain features extracted from the network, enabling the selection of more representative depressive features, thereby improving the accuracy of identifying depression. …”
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Misalignment Detection on Linear Feed Axis with FFT and Statistical Analysis using Motor Current by Mustafa Demetgül, Minjie Gu, Hillenbrand Jonas, Yicheng Zhao, Philipp Gönnheimer, Jürgen Fleischer

“…We conduct diagnosis with Fast Fourier Transform (FFT) and statistical methods in order to differentiate different misalignment scenarios and operating constraints of the feed axis. …”
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AI4RD: policy, technology, and applications by DONG Hao, WEI Kai

“…We believe that AI4RD will profoundly transform scientific discovery methods, reshape technological innovation processes, and provide significant support in addressing major challenges faced by human society.…”
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Fault Diagnosis for Rotating Machinery Based on Convolutional Neural Network and Empirical Mode Decomposition by Yuan Xie, Tao Zhang

“…Classic fault diagnosis methods are mainly based on traditional signal features such as mean value, standard derivation, and kurtosis. …”
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Evaluation of mineral induction ability and cytotoxicity of carbonated hydroxyapatite for pulp tissue regeneration: an in vitro study by S. Swathi Priyadharshini, Chinnasamy Ragavendran, Anand Sherwood, J. Ramana Ramya, Jogikalmat Krithikadatta

“…ObjectivesThis study aimed to evaluate carbonated hydroxyapatite (CHA)’s ability for mineral induction and its in vitro cytotoxicity with human dental pulp cells.Materials and MethodsPrecursors for the study include di-ammonium hydrogen phosphate and calcium nitrate tetrahydrate, with sodium hydrogen carbonate added to achieve different levels of carbonate substitution. …”
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Brimonidine-Soluplus Nanomicelles: Preparation and in-vitro evaluation by Noor Al wiswasi, Fatima J. Al-Gawahri

“…This study aims to prepare nanomicelles as an ophthalmic drug carrier for topical application by using Soluplus® as a polymeric surfactant and enhancing their physical properties by studying different factors. Brimonidine–soluplus nanomicelles were prepared by two methods, thin film hydration and direct dissolution. …”
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Potential application of oxidized cellulose/alginate loaded hydroxyapatite/graphene oxide beads in bone tissue engineering by Sawsan Dacrory, Lamiaa M. A. Ali, Safia Ouahrani-Bettache, Morgane Daurat, Mohamed El-Sakhawy, Peter Hesemann, Nadir Bettache, Samir Kamel

“…HA was extracted from eggshells via microwave treatment, and GO was synthesized using the Hummer method. The structural behavior of the formed beads was meticulously investigated through various characterization techniques such as Fourier transform infrared spectroscopy (FT-IR), X-ray diffraction (XRD), thermogravimetric analysis (TGA), and scanning electron microscopy (SEM). …”
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Development and evaluation of orodispersible tablets using a natural polysaccharide isolated from Cassia tora seeds by Harshal Pawar, Chhaya Varkhade, Pravin Jadhav, Kavita Mehra

“…The model drug chosen was valsartan, an antihypertensive drug. Methods: Valsartan tablets were prepared separately using different concentrations (1%, 2.5%, 5%, and 7.5% w/w) of isolated C. tora seed polysaccharide (natural) and sodium starch glycolate (synthetic) as superdisintegrant by the direct compression method. …”
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