Showing 221 - 240 results of 426 for search '"biomolecule"', query time: 0.06s Refine Results
  1. 221

    Design of a high-sensitivity polymer double-slot waveguide sensor for point-of-care biomedical applications by S. Prasanna Kumaar, A. Sivasubramanian

    Published 2024-01-01
    “…Additionally, the loss at a specific wavelength was analyzed to understand the impact of the biomolecule on the sensor performance. The results show that this sensor has a high sensitivity of 2.39 X10^5 nm/RIU, making it a promising candidate for biosensing applications.…”
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    Article
  2. 222

    Effects of melatonin on planaria head regeneration are dependent on both timing and duration of exposure by Simon C. Beeching, Hanna E. Ruland, Katelyn M. Sparks

    Published 2025-01-01
    “…Abstract Melatonin is a multifunctional biomolecule with demonstrated stimulatory, inhibitory, and antioxidant effects, including both receptor‐mediated and receptor‐independent mechanisms of action. …”
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    Article
  3. 223

    Cuproptosis: molecular mechanisms, cancer prognosis, and therapeutic applications by Yating Cong, Na Li, Zixin Zhang, Yan Shang, Hailong Zhao

    Published 2025-01-01
    “…In this review, we delve into the cellular metabolic pathways of copper, highlighting the role of copper in biomolecule synthesis, mitochondrial respiration, and antioxidant defense. …”
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    Article
  4. 224
  5. 225

    Automatic feature selection and weighting in molecular systems using Differentiable Information Imbalance by Romina Wild, Felix Wodaczek, Vittorio Del Tatto, Bingqing Cheng, Alessandro Laio

    Published 2025-01-01
    “…We demonstrate the usefulness of this approach on two benchmark molecular problems: (1) identifying collective variables that describe conformations of a biomolecule, and (2) selecting features for training a machine-learning force field. …”
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    Article
  6. 226

    Label-Free Glucose Detection Using Cantilever Sensor Technology Based on Gravimetric Detection Principles by Shuchen Hsieh, Shu-Ling Hsieh, Chiung-wen Hsieh, Po-Chiao Lin, Chun-Hsin Wu

    Published 2013-01-01
    “…These results demonstrate that by monitoring the frequency shift of the AFM cantilever, this sensing system can detect the interaction between Con A and glucose, one of the biomolecule recognition processes, and may assist in the detection and mass quantification of glucose for clinical applications with very high sensitivity.…”
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  7. 227

    Sensitivity Analysis of Biosensor-Based SiGe Source Dual Gate Tunnel FET Having Negative Capacitance by Dipshika Das, Rudra Sankar Dhar, Pradip Kumar Ghosh, Yash Sharma, Amit Banerjee

    Published 2025-01-01
    “…Nanocavity above the source and gate regions act as reservoir of biomolecules (to be detected) around the tunneling junction, letting the drain current modulate. …”
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  8. 228

    Isolation of <i>Bacillus paralichenifromis</i> BL-1 and Its Potential Application in Producing Bioflocculants Using Phenol Saline Wastewater by Tao Zhang, Rongkai Guo, Fanshu Liu, Lei Zhang, Linxiao Li, Rongfei Zhang, Chaogang Shao, Junbo Zhou, Fan Ding, Lan Yu

    Published 2025-01-01
    “…These findings indicate that poly-γ-glutamate is the main large biomolecule produced by <i>B. paralicheniformis</i> BL-1. …”
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    Article
  9. 229

    Protective mechanisms of exogenous melatonin on chlorophyll metabolism and photosynthesis in tomato seedlings under heat stress by Wangwang An, Guangzheng Wang, Jianhua Dou, Yonghai Zhang, Qing Yang, Yongmei He, Zhongqi Tang, Jihua Yu, Jihua Yu

    Published 2025-02-01
    “…Melatonin (MT), a plant biomolecule, is known to enhance stress tolerance, but its role in heat resistance and underlying mechanisms require further exploration. …”
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    Article
  10. 230

    A highly sensitive tapered fiber biosensor modified by PDMS combustion product and graphene oxide for MUC1 detection by Bo Wang, Shanren Liu, Mengmeng Gao, Yuanjun Li, Heer Yang, Cai Sun, Qi Guo, Yongsen Yu

    Published 2025-06-01
    “…In addition, GO has good biological affinity, a large specific surface area, and abundant functional groups, which can provide more binding sites for the attachment of biomolecule. The detection limit of the PGTF is 0.11 pM when the diameter of the fiber taper is 50 μm and modified with five layers of PDMS combustion product. …”
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    Article
  11. 231

    Design of a thermal stress microfluidic platform to screen stability of therapeutic proteins in pharmaceutical formulations by O. Bortone, S. Fiorenza, M. Baldassarre, N. Falco, M. Amidi, T. Markkula, P.A. Netti, E. Torino

    Published 2025-01-01
    “…Traditional approaches to explore protein behavior are effort-demanding, lengthy and expensive, resulting in a limited knowledge of biomolecule stability. There is an urgent need to develop faster and more cost-effective technologies for biological formulation development. …”
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  12. 232

    Cementum attachment protein‐derived peptide induces cementum formation by Lía Hoz Rodríguez, Maricela Santana Vázquez, Luis Fernando Ramírez González, Gonzalo Montoya Ayala, Sonia López Letayf, A. Sampath Narayanan, Higinio Arzate

    Published 2025-02-01
    “…We conclude that CAP‐p5 is a new biomolecule with the potential of therapeutic application to contribute to the regeneration of cementum and periodontal structures lost in periodontal disease.…”
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    Article
  13. 233
  14. 234

    High Quality–Factor All–Dielectric Metacavity for Label–Free Biosensing by Yuqiao Zheng, Jiacheng Sun, Yaqing Ma, Hongyong Zhang, Zhen Cui, Giannis G. Paschos, Xixi Song, Ying Tao, Pavlos Savvidis, Wei Kong, Liaoyong Wen, Sumin Bian, Mohamad Sawan

    Published 2025-01-01
    “…However, strong optical field confinement and high light–biomolecule interactions on photonic surfaces are usually contradictory and challenging to satisfy simultaneously. …”
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  15. 235
  16. 236

    Fiber-tip photonic crystal for real-time referenced biosensing in serum by Mathias Dolci, Paco Dreverman, Mildred S. Cano-Velázquez, Arthur L. Hendriks, Emiel Veth, P.J. van Veldhoven, Andrea Fiore, Peter Zijlstra

    Published 2025-03-01
    “…The coupling of light with a transducer at the tip of the optical fiber enables the detection of physical and biological parameters. 2D photonic crystals (PhC) can be designed to feature guided-mode resonances (GMR) characterized by a strong electric field at the PhC surface, providing a suitable tool for the detection of local refractive index variations (e.g. biomolecule adsorption). Here, we demonstrate the use of a PhC transferred to the tip of a single-mode fiber for biosensing. …”
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  17. 237

    Compositional changes of dissolved organic matter during high flow events in headwater catchments along a gradient of climate and land use by Jeanneau, Laurent, Fovet, Ophélie, Faucheux, Mikaël, Gruau, Gérard,  Liotaud, Marine, Pierret, Marie-Claire, Cotel, Solenn, Molénat, Jérôme,  Lagacherie, Manon, Dessert, Céline, Probst, Anne

    Published 2024-11-01
    “…The DOM composition was analyzed by thermochemolysis coupled with gas chromatography and mass spectrometry, making it possible to perform a joint analysis of several biomolecule families, monitor the proportion of compounds derived from plant inputs (%VEG) and study the lignin composition through the C/V ratio. …”
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  18. 238

    Spatially Resolved Multiomics: Data Analysis from Monoomics to Multiomics by Changxiang Huan, Jinze Li, Yingxue Li, Shasha Zhao, Qi Yang, Zhiqi Zhang, Chuanyu Li, Shuli Li, Zhen Guo, Jia Yao, Wei Zhang, Lianqun Zhou

    Published 2025-01-01
    “…Spatial monoomics techniques in epigenomics, genomics, transcriptomics, proteomics, and metabolomics can enhance our understanding of biological functions and cellular identities by simultaneously measuring tissue structures and biomolecule levels. Spatial monoomics technology has evolved from monoomics to spatial multiomics. …”
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  19. 239

    Principles of Medical Biochemistry / by Meisenberg, Gerhard

    Published 2017
    Table of Contents: “…Introduction to biomolecules -- Introduction to protein structure -- Oxygen-binding proteins : hemoglobin and myoglobin -- Enzymatic reactions -- Coenzymes -- DNA, RNA, and protein synthesis -- The human genome -- Protein targeting and proteostasis -- Introduction to genetic diseases -- Viruses -- DNA technology -- Biological membranes -- The cytoskeleton -- The extracellular matrix -- Extracellular messengers -- Intracellular messengers -- Plasma proteins -- Defense mechanisms -- Cellular growth control and cancer -- Digestive enzymes -- Introduction to metabolic pathways -- Glycolysis, tricarboxylic acid cycle, and oxidative phosphorylation -- Oxygen deficiency and oxygen toxicity -- Carbohydrate metabolism -- The metabolism of fatty acids and triglycerides -- The metabolism of membrane lipids -- Lipid transport -- Amino acid metabolism -- Metabolism of iron and heme -- The metabolism of purines and pyrimidines -- Micronutrients -- Integration of metabolism.…”
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  20. 240