Article
Engineering, Mechanical
Edilson Silva, Carlos Magluta, Ney Roitman, Luiz Aragao Filho
Summary: A new method combining stochastic subspace identification (SSI) technique with bootstrap resampling is proposed to quantify uncertainties in system identification. The proposed technique shows more robust and accurate results compared to other methods in numerical simulations and experimental analyses.
MECHANICAL SYSTEMS AND SIGNAL PROCESSING
(2022)
Article
Astronomy & Astrophysics
Kari Rummukainen, Niels Schlusser
Summary: Building on previous research, this study develops a formalism for constructing operators for higher derivatives of pressure in hot QCD with respect to the quark chemical potential mu. The authors provide formulas for the operators up to the sixth derivative and obtain continuum-extrapolated results from lattice EQCD at different conditions. Benchmarking against full-QCD lattice and perturbative results allows for an evaluation of the quality of the perturbative series expansion and the dimensional reduction procedure in EQCD.
Article
Crystallography
Junli Zhang, Erhong Duan, Songgu Wu, Zeren Shang, Baohong Hou, Junbo Gong, Hua Sun
Summary: This paper focuses on the solubility of 7-ADCA and phenylglycine in the enzymatic hydrolysis technology of cephalosporin. The study establishes correlation models between solubility and temperature, as well as solubility and pH value. Furthermore, the kinetic parameters of the enzymatic hydrolysis reaction for cephalexin, cefradine, and cefadroxil are determined, and the effects of various factors on the reaction rate are examined. Based on thermodynamic and kinetic studies, a process technology for the preparation of 7-ADCA is developed through hydrolysis catalyzed by cephalexin, and the proposed process route of preferential removal of phenylglycine is validated.
Article
Surgery
Justin P. Wagner, Denise M. Vosik, Michael Eller, Valerie K. Shostrom, Robert A. Cusick
Summary: This study aimed to investigate the association between perioperative hypothermia and surgical site infection (SSI) in pediatric patients. The results showed that pediatric patients may not require the same efforts as adult patients to maintain normothermia for preventing SSI.
JOURNAL OF SURGICAL RESEARCH
(2022)
Article
Thermodynamics
Selvakumar Pandiaraj, Kumaresan Govindasamy, Anand Pandey, Chandrakant Sonawane, Ali Jawad Alrubaie, Ali Majdi, Mohamed A. Mohamed, Mustafa Musa Jaber, Suresh Muthusamy, Hitesh Panchal
Summary: Entropy is a measure of the degree of disorder in a system, and measuring it directly for macroscopic systems remains a challenge. This research developed a device to directly measure entropy and indicate heat transfer for macroscopic systems, with successful trials conducted on the human body.
CASE STUDIES IN THERMAL ENGINEERING
(2022)
Article
Nuclear Science & Technology
O. Kachko, A. Puype, D. Terentyev, G. Bonny, W. Van Renterghem, R. H. Petrov
Summary: This paper presents the work on improving the high temperature performance of RAFM steels. Two new grades of RAFM steels were developed based on thermodynamic modeling and optimized through chemical tuning and high-throughput screening of tempering conditions. The performance improvement was validated through detailed investigations of microstructure, tensile and impact properties.
NUCLEAR MATERIALS AND ENERGY
(2022)
Review
Green & Sustainable Science & Technology
P. Sujitha, C. Shanthi
Summary: This review highlights the importance of protease specificity and stability in industrial contexts, discussing relevant experimental and computational methods, and showcasing the application of enzyme engineering and immobilization techniques in industrial proteases. Furthermore, it emphasizes the significance of the enzyme production sector and various technical domains in enzyme technology.
JOURNAL OF CLEANER PRODUCTION
(2023)
Editorial Material
Parasitology
Osamudiamen Ebohon, Brittany A. Hart, Brandon L. Jutras
Summary: Cross-species communication is important for coordinating diverse biological processes in complex systems. In the study, Rana et al. found that the tick vector of Lyme disease, Ixodes scapularis, produces a receptor that binds host interferon-gamma (IFNγ) in the blood meal, which plays a role in tick development, immunity, and vector competence.
TRENDS IN PARASITOLOGY
(2023)
Article
Environmental Sciences
Zhao ZiWen, Wu Yang, Chen WenJing, Sun Wei, Wang ZhanHui, Liu GuoBin, Xue Sha
Summary: In this study, the authors examined the kinetic parameters of soil enzymes and their temperature sensitivity in response to vegetation succession. They found that the kinetic parameters of soil enzymes changed significantly during succession, with f3-glucosidase being more sensitive to extreme temperatures. Overall, temperature sensitivity and activation energy remained stable during long-term succession, while soil total nutrients had a greater impact on enzyme catalytic efficiency.
SCIENCE OF THE TOTAL ENVIRONMENT
(2023)
Article
Engineering, Biomedical
Songlin He, Yongkang Yang, Ziheng Xu, Hongkun Ling, Yu Wang, Li Wan, Ningning Huang, Qing Ye, Yin Liu
Summary: In this study, we designed an enzyme-free DNA amplifier based on a chain reaction, which significantly improved the reaction speed by releasing one more cycling molecule in each loop. The amplifier demonstrated high sensitivity and selectivity in microfluidic chip module and PCR instrument experiments. This automated amplification strategy has the potential to be applied in in vivo signal detection, imaging, and signal molecule translation.
ACTA BIOMATERIALIA
(2022)
Article
Physics, Fluids & Plasmas
Shakul Awasthi, Sreedhar B. Dutta
Summary: We provide a perturbative scheme for studying oscillating states in driven Langevin systems, suitable for the large viscous regime. We determine the oscillating state distribution of an underdamped Brownian particle driven by a time-dependent periodic potential. We also investigate the effect of viscous drives on oscillating states and find distinct thermodynamic properties compared to equilibrium or overdamped driven systems.
Article
Biochemistry & Molecular Biology
Felix Kaspar, Darian S. Wolff, Peter Neubauer, Anke Kurreck, Vickery L. Arcus
Summary: In this study, a kinetic characterization of a specific enzyme system revealed a measurable change in activation heat capacity in the reaction system, with stability across different medium pH and substrate charge. Furthermore, the results showed that a single halide substitution had minimal impact on ΔC-p double dagger but significantly decreased the activation enthalpy, resulting in a substantial increase in reaction rate.
Article
Biophysics
Asad Karim, Zainab Bibi, Haneef Ur Rehman, Afsheen Aman, Shah Ali Ul Qader, Muhammad Hamid Rashid
Summary: In this study, CMCase from Bacillus licheniformis KIBGE-IB2 was immobilized within agarose gel matrix, leading to improved catalytic properties with reduced maximum reaction rate and increased Michaelis-Menten constant. The immobilized enzyme showed enhanced stability and could be reused up to eight reaction cycles, indicating its potential application in various industrial processes.
COLLOIDS AND SURFACES B-BIOINTERFACES
(2021)
Article
Psychology, Multidisciplinary
Zeming Kong, Shuya Zhang, Fujin Zhu, Junjun Zhang
Summary: Marshall McLuhan proposed the concept of a global village, stating that with the development of electronic media, Earth has become a community where there is a common fate for all human beings and countries. The idea of a human destiny community has gained global consensus. The concepts of sustainable development and global governance, especially, have received public attention and have sparked discussions on Socioscientific Issues (SSI) teaching, which is considered an important goal of science education internationally. The current challenges and how immersive media technologies can facilitate SSI teaching are topics of significant public interest.
FRONTIERS IN PSYCHOLOGY
(2022)
Article
Biochemistry & Molecular Biology
Shadi Houshyar, Amitava Bhattacharyya, Asma Khalid, Aaqil Rifai, Chaitali Dekiwadia, G. Sathish Kumar, Phong A. Tran, Kate Fox
Summary: The study incorporates functionalized nanodiamond and reduced graphene oxide into biodegradable polycaprolactone to develop a new multifunctional suture with temperature sensing capability and antibiotic coating function. The new suture enhances tensile strength and toughness, showing promise for monitoring and supporting wound closure.
MACROMOLECULAR BIOSCIENCE
(2021)
Article
Fisheries
Bryan L. Morse, Brady K. Quinn, Michel Comeau, Remy Rochette
CANADIAN JOURNAL OF FISHERIES AND AQUATIC SCIENCES
(2018)
Article
Multidisciplinary Sciences
Brady K. Quinn
Article
Entomology
Brady K. Quinn
ARTHROPOD STRUCTURE & DEVELOPMENT
(2019)
Article
Biodiversity Conservation
Peijian Shi, Brady K. Quinn, Yu Zhang, Xicheng Bao, Shuyan Lin
GLOBAL ECOLOGY AND CONSERVATION
(2019)
Article
Marine & Freshwater Biology
Brady K. Quinn
PLANKTON & BENTHOS RESEARCH
(2020)
Article
Biodiversity Conservation
Peijian Shi, Haiganoush K. Preisler, Brady K. Quinn, Jie Zhao, Weiwei Huang, Alexander Roell, Xiaofei Cheng, Huarong Li, Dirk Hoelscher
GLOBAL ECOLOGY AND CONSERVATION
(2020)
Article
Multidisciplinary Sciences
Yuping Li, Brady K. Quinn, Johan Gielis, Yirong Li, Peijian Shi
Summary: Natural objects with radial symmetrical shapes can be represented by the Gielis equation and its twin equation. The study validates the use of these equations to model the shapes and suggests that different types of biological symmetry may result from the same biophysical mechanisms.
Article
Plant Sciences
Yuping Li, Brady K. Quinn, Ulo Niinemets, Julian Schrader, Johan Gielis, Mengdi Liu, Peijian Shi
Summary: Plants' leaf shape and size play a crucial role in their growth rate, competitive ability, and productivity. However, quantifying the complexity of leaf shape has been a challenge for researchers. This study proposes a new measure called the ellipticalness index (EI) to accurately quantify the complexity of oval leaf shapes based on the hypothesis that oval leaves can be regarded as a variation from a standard ellipse. The validity of the EI was checked using samples from nine species of Magnoliaceae, and it was found to be a promising method for quantifying and comparing oval leaf shapes across different species.
PAKISTAN JOURNAL OF BOTANY
(2022)
Article
Multidisciplinary Sciences
Peijian Shi, Johan Gielis, Brady K. Quinn, Karl J. Niklas, David A. Ratkowsky, Julian Schrader, Honghua Ruan, Lin Wang, Ulo Niinennets
Summary: This article introduces an R package called 'biogeom' that can simulate and fit various shapes found in nature. It includes multiple parametric and growth-rate equations, which can generate the profiles of different natural objects and provide quantitative information about shape and ontogenetic modification of shape.
ANNALS OF THE NEW YORK ACADEMY OF SCIENCES
(2022)
Article
Fisheries
Brady K. Quinn, Marc Trudel, Brent M. Wilson, Jonathan Carr, Jason Daniels, Susan Haigh, David C. Hardie, James P. Hawkes, Christopher W. McKindsey, Mitchell O'Flaherty-Sproul, Emilie Simard, Fred Page
Summary: This study used a biophysical model coupled with a water circulation model to simulate the dispersal of Atlantic salmon post-smolts in Passamaquoddy Bay. Different behaviors and swimming speeds were tested, and some behaviors were found to allow salmon to successfully leave the bay and match observation data reasonably well.
CANADIAN JOURNAL OF FISHERIES AND AQUATIC SCIENCES
(2022)
Article
Fisheries
Brady K. Quinn, Joel Chasse, Remy Rochette
Summary: The effect of temperature on the development rate of crustacean larvae has a significant impact on the population recruitment and connectivity. This study compared the dispersal and connectivity predictions of American lobster larvae using different temperature-dependent larval development functions. The results showed significant differences in the distances dispersed by larvae and the predicted connectivity among locations when different development functions were used.
FISHERIES OCEANOGRAPHY
(2022)
Article
Plant Sciences
Jun Jin, Brady K. Quinn, Peijian Shi
Summary: The Briere equation (BE) is widely used to describe the effect of temperature on the development rate of insects. In this study, the BE was modified by adding an additional parameter to increase its elasticity for data fitting, resulting in the modified Briere equation (MBE). The MBE sigmoid growth equation achieved a better goodness of fit for the height and biomass data of 15 plant species, compared to the BE sigmoid growth equation. This work provides a useful tool for quantifying the ontogenetic or population growth of plants.
Article
Multidisciplinary Sciences
Peijian Shi, Long Chen, Brady K. Quinn, Kexin Yu, Qinyue Miao, Xuchen Guo, Meng Lian, Johan Gielis, Karl J. Niklas
Summary: This study used Preston's equation to describe bird eggs and explored the relationship between surface area and volume by calculating them. The results showed that egg volume is proportional to the product of length and the square of maximum width, while surface area is proportional to the 2/3 power of volume. These findings can be applied to studying the evolution of egg shape in other species as well as avian and reptilian eggs.
ANNALS OF THE NEW YORK ACADEMY OF SCIENCES
(2023)
Article
Multidisciplinary Sciences
Katrine Turgeon, Sarah C. F. Hawkshaw, Kristin M. Dinning, Brady K. Quinn, Danielle N. Edwards, Catarina Wor, Courtenay E. Parlee, Allan Debertin, Mike Hawkshaw, Benjamin W. Nelson, Fan Zhang, Laura Benestan, Eric Angel, Bryan L. Morse, Daniel Mombourquette
Article
Biology
Aref Maddahi, Adel Saberivand, Hossein Hamali, Farnoosh Jafarpour, Maryam Saberivand
Summary: Heat stress affects the fertility of dairy cattle, but supplementing vitamins E and coenzyme Q10 can alleviate its adverse effects on oocyte maturation and embryo development. Vitamin E was found to be more effective than vitamin C and coenzyme Q10 in improving maturation and cleavage rates, as well as increasing the count of blastocyst cells.
JOURNAL OF THERMAL BIOLOGY
(2024)