Hydro- and deutero-deamination of primary amines using O-diphenylphosphinylhydroxylamine by Panpan Ma, Ting Guo, Hongjian Lu

“…By synergizing with site-selective C–H functionalization of primary aliphatic amines, our method reveals synthetic strategies utilizing nitrogen atom as a traceless directing group, encompassing deaminative alkylation, 1,1-deuteroalkylation, 1,1-dialkylation, 1,1,1-deuterodialkylation, C–H arylation, and 1,3-deuteroarylation. …”
Get full text

Identification of Ecological Security Pattern and Ecological Restoration Zoning Strategy in the Shandong Section of the Beijing-Hangzhou Grand Canal by Chizhou Xu, Yande Jing, Yiwen Zhang, Yingchun Liu, Wenyang Yin, Shiping Zhao

“…The area was divided into five core functional zones. (4) Conclusions: Establishing ecological function zones and considering landscape changes from high-frequency human activities in spatial planning can lead to a more reasonable division of ecological restoration areas. …”
Get full text

From Nutrition to Energy: Evaluating the Role of Rye (<i>Secale cereale</i> L.) Grain in Sustainable Food Systems and Biofuel Applications by Adam Kleofas Berbeć, Marta Wyzińska

“…It can serve as both a food source and a sustainable biofuel, offering a dual-purpose solution within the circular bioeconomy.…”
Get full text

An Improved Transformation‐Associated Recombination Cloning Approach for Direct Capturing of Natural Product Biosynthetic Gene Clusters by Olena Kurylenko, Anja Palusczak, Andriy Luzhetskyy, Yuriy Rebets

“…ABSTRACT The phylum Actinomycetota and genus Streptomyces in particular are the major source for discovery of natural products with diverse chemical structures and a variety of biological activities. …”
Get full text

Assessment of watershed ecosystem health in red-soil region: A case study in Nanxi River by YOU Shixue, LI Peng, CAI Jingbo, HUANG Zhou, DENG Jinsong, ZHOU Mengmeng, HU Shuigen

“…In order to improve the health conditions, more attention should be paid to adjusting the scope of the conservation areas, controlling pollution from point and nonpoint sources as well as protecting the biodiversity. The proposed assessment methodology can comprehensively indicate the health condition of Nanxi River. …”
Get full text

ARTIFICIAL INTELLIGENCE TECHNOLOGIES IN RESEARCH ACTIVITIES: OVERVIEW AND APPLICATION by Oksana Buinytska, Valeriia Smirnova

“…A study of the functionality of common AI tools and ways to use them in research activities was carried out. …”

Design and control of a modular two-stage SST- based bidirectional EV charger by Radhika P, Mohamed Imran A

“…Small signal transfer functions are derived, and controllers are designed accordingly. …”
Get full text

Spontaneous blinking and brain health in aging: Large-scale evaluation of blink-related oscillations across the lifespan by Sujoy Ghosh Hajra, Jed A. Meltzer, Prerana Keerthi, Chloe Pappas, Allison B. Sekuler, Cam-CAN Group, Careesa Chang Liu

“…Crucially, these age-related differences were not observed in the behavioral measures of task performance such as reaction time and accuracy, suggesting that blink-related neural responses during the target detection task are more sensitive in capturing aging-related brain function changes compared to behavioral measures alone. …”
Get full text

Theoretical Model of Possibility of 15-minute City in Urban Planning Using the Meta-Synthesis Method by Hafez Mahdnejad

“…About 81% of the sources are related to the years 2022 and 2021. 16% of the selected sources are related to the years 2020 and 2019. …”
Get full text

Torsion Pendulum Apparatus for Ground Testing of Space Inertial Sensor by Shaoxin Wang, Zuolei Wang, Dongxu Liu, Peng Dong, Jian Min, Ziren Luo, Keqi Qi, Jungang Lei

“…The precise movement of the test mass along a geodesic is crucial for gravitational wave detection in space. To maintain this motion, the core payload-inertial sensor incorporates multiple functional units designed to mitigate various sources of stray force noise affecting the test mass. …”
Get full text

Development of an Algorithm for Semantic Segmentation of Earth Remote Sensing Data to Determine Phytoplankton Populations by Yu. V. Belova, I. F. Razveeva, E. O. Rakhimbaeva

“…To develop the direction, a new set of information from open sources and synthetic data are proposed. They are aimed at improving the generalization ability of the model. …”
Get full text

Net2Brain: a toolbox to compare artificial vision models with human brain responses by Domenic Bersch, Domenic Bersch, Martina G. Vilas, Martina G. Vilas, Sari Saba-Sadiya, Timothy Schaumlöffel, Timothy Schaumlöffel, Kshitij Dwivedi, Christina Sartzetaki, Radoslaw M. Cichy, Radoslaw M. Cichy, Radoslaw M. Cichy, Gemma Roig, Gemma Roig

“…Finally, the toolbox integrates seamlessly with other established open source libraries, enhancing interoperability and promoting collaborative research. …”
Get full text

基于新型摆线包络行星减速器的电动轮毂 by 陈治宇, 梁栋, 李朝阳

“…Nowadays the technology of electric wheel is widely used in new energy vehicles.An electric wheel based on a new type of cycloid envelope planetary reducer is proposed.The PM brushless DC motor is selected as a power source.The cycloid envelope planetary reducer with high load capacity,small volume and high stiffness is the main drive device.The overall design of motor-driving device-wheel housing is realized.The main meshing pair of this high performance cycloid reducer with floating disc type output mechanism is composed of cycloid gear and double-envelope internal gear.The meshing and tooth profile equations of cycloid double-envelope internal gear are respectively derived.The characteristic of secondary action during the engagement process is demonstrated.This developed electric wheel based on the cycloid envelope planetary reducer has the characteristics of large overload capacity,small volume,high integration and low manufacturing cost.It can be applied to electric vehicles and achieve the function of single-wheel drive or all-wheel drive.…”
Get full text

„Jestem matką smoków”: Edukacyjny potencjał Sagi pieśń lodu i ognia George’a R.R. Martina oraz serialu Gra o tron by Beata Czuba

“…Among the numerous functions of popular culture, the educational function has great potential to be used in various contexts of education and upbringing. …”
Get full text

A Novel Structural Modification Method for Vibration Reduction: Stiffness Sensitivity Analysis with Principal Strain Application by Jiajun Hong, Takuya Yoshimura

“…This paper proposes a stiffness sensitivity analysis with principal strain application to decrease the out-of-plane vibration, which is the main source of the sound radiation of mechanical structures with thin plate parts. …”
Get full text

Magistrates’ Travelling Libraries: The Circulation of Normative Knowledge in the Portuguese Empire of the Late 18th Century by Airton Ribeiro da Silva Jr.

“…The present study focuses on the lists of books of eleven magistrates appointed to judicial posts in a range of locations throughout Portuguese America between 1799 and 1807. Censorship sources allow us to identify the books chosen by these itinerant magistrates as being indispensable for the exercise of their judicial function. …”
Get full text

State of accounting methods and cost of maintenance and improving water management facilities by L.V. Syrovatchenko, T.M. Shapoval

“…The researcher finds out that the accounting cost of maintaining and improving water management facilities depends on the sources of financing of such costs as general or special funds of budget institutions. …”
Get full text

Transcranial optogenetic brain modulator for precise bimodal neuromodulation in multiple brain regions by Hyogeun Shin, Min-Ho Nam, Seung Eun Lee, Soo Hyun Yang, Esther Yang, Jin Taek Jung, Hyun Kim, Jiwan Woo, Yakdol Cho, Youngsam Yoon, Il-Joo Cho

“…Abstract Transcranial brain stimulation is a promising technology for safe modulation of brain function without invasive procedures. Recent advances in transcranial optogenetic techniques with external light sources, using upconversion particles and highly sensitive opsins, have shown promise for precise neuromodulation with improved spatial resolution in deeper brain regions. …”
Get full text

Wire on Covers by Gordana Čupković

“…The examples are categorized according to the distinct semantic characteristics of acting on the body and enclosing space, and the presented research model confirms that the pronounced artistic and critical functionality of the motif of barbed wire lies precisely in the potential of establishing an antithesis that is simultaneously also an element of the satirical dialectic and the source of metaphoric interpretations. …”
Get full text

Mito Stress Assay of PBMCs With Seahorse XFe96 Flux Analyzer and Comparison of Poly-D-Lysine and Poly-L-Lysine for Cell Affinity by Kumudu Subasinghe, R. Berry III, Megan Rowe, Ali Winters, Shaohua Yang, Nicole Phillips

“…Recent studies have suggested that these cell populations provide an overview of systemic changes within the body and therefore provide a source of sensitive biomarkers. Assessing mitochondrial function in PBMCs has been shown to provide an indication of metabolic stress associated with diseases such as diabetes and neurodegenerative conditions such as Alzheimer’s disease. …”
Get full text