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2023-12-01 | In-cylinder heat release features and nanoparticle emissions have been investigated in this study for CNG–diesel reactivity-controlled compression ignition (RCCI) engine. Study aims to determine the effect of low-temperature heat release (LTHR) and high-temperature heat release (HTHR) on the particles emissions from th... | Experimental investigation on the effect of in-cylinder heat release features on particle emissions characteristics of CNG–diesel RCCI engine | 10.1007/s13762-023-04811-1 |
2023-12-01 | Transistor miniaturization and reduction in power consumptions, are major driving factor for designing the nanoscale transistor. But the impact of process variation on device performance cannot be ignored because it results into randomness and unpredictable nature in device behavior. A small variation in the dimension ... | Design and Process Variation Analysis of High-performance n and p-channel Insulated-gate Asymmetric-DG MOSFET | 10.1007/s12633-023-02642-w |
2023-12-01 | Background While genome-resolved metagenomics has revolutionized our understanding of microbial and genetic diversity in environmental samples, assemblies of short-reads often result in incomplete and/or highly fragmented metagenome-assembled genomes (MAGs), hampering in-depth genomics. Although Nanopore sequencing has... | Dancing the Nanopore limbo – Nanopore metagenomics from small DNA quantities for bacterial genome reconstruction | 10.1186/s12864-023-09853-w |
2023-12-01 | As a straightforward and inexpensive drying procedure for the production of aerogel, ambient pressure drying has garnered considerable interest. Herein, a new carboxymethyl cellulose/alumina composite aerogel (CMC/Al 2 O 3 composite aerogel) with low volume shrinkage was synthesized by the low-cost method of an environ... | Synthesis of alumina aerogel enriched carboxymethyl cellulose with polymodal pore size distribution by ambient pressure drying | 10.1007/s10570-023-05576-z |
2023-12-01 | Abstract A zero-dimensional model (Senkin) in conjunction with CHEMKIN II and the implementation of a high pressure PLOG function as well as the combination of two existing and broadly validated kinetic schemes for the oxidation of mixtures of n -heptane/methyl-decanoate/methyl-9-decenoate and ethanol were used to asse... | Impact of Ethanol Blending Ratios on the Unregulated Emissions Issued from the Combustion of Diesel–Biodiesel–Ethanol Mixtures | 10.1134/S0023158423060113 |
2023-12-01 | In this study, satellited CoNiCrAlY/nano-Al 2 O 3 feedstocks with 2 wt.% of oxide nanoparticles and pure CoNiCrAlY powder were deposited by the HVOF and LPPS processes on Inconel738 superalloy substrates. Microstructure and phase composition of powders and coatings were characterized by FESEM and XRD, respectively. The... | Characterization and Early-Stage Oxidation Behavior of CoNiCrAlY/Nano-Al2O3 Composite Coatings Using Satellited Powders Deposited by HVOF and LPPS Processes | 10.1007/s11666-023-01650-x |
2023-12-01 | It is a common technical difficulty to improve the strength of low magnetic stainless steel plates on the premise of ensuring ductility, corrosion resistance, and low magnetism. In this paper, the chemical composition of low magnetic stainless steels with excellent paramagnetic stabilities and corrosion resistances was... | Microstructure and properties of Nb, V and N alloyed low magnetic hot rolled stainless steel plate | 10.1007/s42864-022-00166-1 |
2023-12-01 | Low-inflow estuaries on the arid, subtropical Texas coast are often subject to oscillations between dry and wet climate cycles, interspersed with stochastic weather events such as prolonged drought, storms, or hurricanes. Sporadic river inflow influences the sources and composition of estuarine particulate organic matt... | Wet and Dry Climate Regimes Impact Particulate Organic Matter Quality in a Low-Inflow Subtropical Estuary | 10.1007/s12237-023-01235-5 |
2023-12-01 | It is exhibited that failure of carbyne-graphene nanoelements and similar low-dimensional nanostructures at thermo-mechanical loading is stochastic by its nature. Lifetime of such low-dimensional nanostructures is governed by waiting time of the fluctuation-induced contact bonds breaking. It was ascertained that the li... | Statistic law of change in lifetime of carbyne-graphene nanoelements and similar low-dimensional nanostructures | 10.1007/s13204-023-02925-z |
2023-12-01 | The influence mechanism of pH and the externally applied stress on sulfide stress corrosion cracking behavior based on the joint analysis of the in situ electrochemical noise and microstructure was studied. The results showed that $${\mathrm{H}}^{+}$$ H + in solution changes the composition and structure of corrosion p... | Effect of pH and applied stress on hydrogen sulfide stress corrosion behavior of HSLA steel based on electrochemical noise analysis | 10.1007/s42243-023-00998-2 |
2023-12-01 | Wire + arc additive manufacturing has become a production technology that allows to produce large-sized parts, and components used in heavy-duty industries, spanning from marine to aerospace applications, with high mechanical performance. For additive manufacturing and repair of 316L stainless steel components, heat in... | Parametric study and response optimization for the wire + arc additive manufacturing of 316LSi via pulsed GMAW | 10.1007/s00170-023-12470-2 |
2023-12-01 | In this study, LTB + HTB (low-temperature blanching followed by high-temperature blanching) pretreatment was applied to prevent excessive softening of frozen Japanese radish. It was found that heating at 60 °C for 120 min (LTB) followed by heating for 4 min in boiling water (HTB) was a better condition than only HTB be... | Improvement of Mechanical Properties of Frozen Japanese Radish by Combination of Low- and High-temperature Blanching Pretreatment | 10.1007/s11947-023-03098-x |
2023-12-01 | The addition of hydrocolloids to protein blends may improve the formation of structure of products formed upon heating and shearing, and thus could be valuable in developing better meat analogues. In this study, the effects of adding one particular hydrocolloid, and the use of calcium chloride (CaCl 2 ) as a solidifyin... | When and how should low acyl gellan gum be added to the protein blends to improve meat analogue texture? | 10.1007/s11694-023-02137-7 |
2023-12-01 | Salinity is among the main drivers that impacts physiological and biochemical parameters of photosynthetic organisms, usually affecting the pattern of growth and biomass composition. Since managing salinity is key for optimal microalgae outdoor mass production, effects of low salinities (from 35 to 10‰) on biomass prod... | Physiological responses of the marine microalga Isochrysis galbana (Prymnesiophyceae) to hyposalinity | 10.1007/s10811-023-03080-2 |
2023-12-01 | Low-salinity waterflooding (LSWF) process has gained much attention in recent years as a promising enhanced oil recovery (EOR) method because of its potential for a superior performance, especially through extensive laboratory studies. This study reviews a rigorous and systematic laboratory-to-field approach involving ... | A Review and Evaluation of Laboratory-to-Field Approach for Low-Salinity Waterflooding Process for Carbonate Reservoirs | 10.1007/s13369-023-08198-6 |
2023-12-01 | Low temperature (cold) stress is one of the major abiotic stress conditions affecting crop productivity worldwide. Nitric oxide (NO) is a dynamic signaling molecule that interacts with various stress regulators and provides abiotic stress tolerance. Stress enhanced NO contributes to S-nitrosothiol accumulation which ca... | Nitric oxide (NO) modulates low temperature-stress signaling via S-nitrosation, a NO PTM, inducing ethylene biosynthesis inhibition leading to enhanced post-harvest shelf-life of agricultural produce | 10.1007/s12298-023-01371-z |
2023-12-01 | The accurate measurement of low-frequency signal is the main research focus at present. Aiming at the problem that FBG accelerometer is difficult to measure vibration signal efficiently, we propose a low-frequency FBG accelerometer based on dual mass. Build the vibration model of the sensor, derive the theoretical form... | A low-frequency FBG accelerometer based on dual mass | 10.1007/s12596-023-01139-4 |
2023-12-01 | We cultured silver pomfret for 20 days, decreasing water temperature from 18 to 8 ℃, and sampled muscle every 5 days. Muscle fiber degeneration and apoptosis began to increase at 13 ℃ detected by HE and TUNEL staining. Further analysis of transcriptome revealed that several apoptosis-related pathways were highly enrich... | Cold Stress Induces Apoptosis in Silver Pomfret via DUSP-JNK Pathway | 10.1007/s10126-023-10245-0 |
2023-12-01 | In this study, using the NCAR Community Earth System Model (CESM1.2.2), we investigate the changes in the characteristics of the summer monsoon low pressure systems (LPS) over India in a twenty-first century climate change simulation corresponding to the RCP8.5 scenario. A slight weakening in monsoon circulation and an... | How do the characteristics of monsoon low pressure systems over India change under a warming climate? A modeling study using the NCAR CESM | 10.1007/s00382-023-06837-0 |
2023-12-01 | Understanding the friction behavior of hydrogels is critical for the long-term stability of hydrogel-related bioengineering applications. Instead of maintaining a constant sliding velocity, the actual motion of bio-components (e.g., articular cartilage and cornea) often changes abruptly. Therefore, it is important to s... | Probing the intriguing frictional behavior of hydrogels during alternative sliding velocity cycles | 10.1007/s40544-023-0741-2 |
2023-12-01 | Viral infections are a constant threat to human health and economy. To understand the ways of fighting the virus, the study of the properties of these nanosized biological objects is crucial. Here, spectral-luminescent properties of double-stranded RNA from infectious pancreatic necrosis virus (IPNV) and single-strande... | Two luminescence centers in low-temperature phosphorescence of viral RNA of IPNV and IHNV | 10.1007/s13204-023-02953-9 |
2023-12-01 | Over-molded composites (combination of continuous and short fiber reinforced composites) are materials of choice for production of relatively complex load-bearing structures due to their excellent structural performance, lightweight and lower assembly cost. The quasi-static and low-velocity impact behavior of over-mold... | Quasi-Static and Low-Velocity Impact Behavior of Injection Over-Molded Short/Continuous Fiber Reinforced Polypropylene Composites | 10.1007/s10443-023-10163-3 |
2023-12-01 | Developing a non-platinum (Pt) counter electrode (CE) in dye-sensitized solar cells (DSSCs) gained widespread consideration in scientific research. The counter electrode substitutes for Pt should exhibit enhanced conductivity and electrocatalytic nature. In the current work, tungsten trioxide (WO 3 ) has been employed ... | Time-Optimized Hydrothermal Synthesis of Nano-WO3 for Application as Counter Electrode in Dye-Sensitized Solar Cell | 10.1007/s13369-021-05556-0 |
2023-12-01 | Low inflows cause predominantly hypersaline conditions in Baffin Bay, TX (USA), which are inhospitable for oysters, the dominant reef-builder in other northern Gulf of Mexico estuaries. Instead, extensive biogenic reefs contain dense aggregations of the ubiquitous tube-building serpulid worm, Hydroides dianthus . The d... | Recruitment Dynamics of Serpulid Worms in Baffin Bay, Texas: Implications for Habitat Restoration in a Hypersaline Estuary | 10.1007/s12237-023-01233-7 |
2023-12-01 | Xylanase is widely used in various industries such as food processing, paper, textiles, and leather tanning. In this study, Bacillus cereus L-1 strain was isolated and identified as capable of producing low molecular weight xylanase through 16 s rRNA sequencing. Maximum xylanase yield of 15.51 ± 2.08 U/mL was achieved ... | Purification and characterization of the low molecular weight xylanase from Bacillus cereus L-1 | 10.1007/s42770-023-01129-5 |
2023-12-01 | Thermal desalination is a widely used method for converting seawater into freshwater. Proposed an experimental study aim is to develop a dynamics model and control of thermal desalination systems. Energy consumption is a major operational cost in thermal desalination plants. Dynamic behaviour of the system is used to i... | An Experimental Study-Based Dynamic Modelling and Control of Thermal Desalination Pilot Plant | 10.1007/s40031-023-00935-7 |
2023-12-01 | Friction stir welding (FSW) was used to prepare Q235 low-carbon steel joint, and the microstructure of different zones of the joint was characterized. The electrochemical corrosion behavior of different macroscopic zones of the joint was evaluated in 3.5 wt.% NaCl solution. The results showed that the retreated-side he... | Microstructure and corrosion behaviors of friction stir-welded Q235 low-carbon steel joint | 10.1007/s42243-023-00931-7 |
2023-12-01 | The Tethyan domain hosts the world’s most abundant hydrocarbon and Mississippi Valley-type (MVT) Pb-Zn resources. The relations among organic matter-rich sediments, MVT Pb-Zn mineralization, and the Tethyan tectonic evolution history are an important scientific issue. The data of paleogeographic reconstruction indicate... | Enrichment of Mississippi Valley-type (MVT) deposits in the Tethyan domain linked to organic matter-rich sediments | 10.1007/s11430-023-1195-5 |
2023-12-01 | This study proposes a novel AC vector magnetometer developed using a low-resource magneto-impedance sensor for China’s Feng-Yun meteorological satellite (FY-3E). It was calibrated and characterized to determine its performance parameters. The total weight of the AC vector magnetometer is 51 g (the aluminum box excluded... | AC vector magnetometer for space-based applications using low-resource magneto-impedance sensor | 10.1007/s11431-022-2390-2 |
2023-12-01 | Abstract We consider some new and recently modernized vacuum ion-plasma electrophysical facilities used to create dense low-temperature plasma in considerable volumes (≥0.25 m 3 ), as well as a complex unit that includes beam and plasma modules for various processes of electron-ion-plasma modification of the surface of... | Electron-Ion-Plasma Equipment for Modification of the Surface of Materials and Products | 10.1134/S1062873823704750 |
2023-12-01 | Abundant FeS 2 with high theoretical capacity is one of the promising anode candidates in sodium-ion batteries (SIBs), however, the uneven sodium deposition due to the poor interface compatibility and sluggish reaction kinetics because of the high activation barrier still plague its practical application. Herein, we sy... | Tuning sodium wettability and pore tortuosity for superior sodium storage | 10.1007/s12598-023-02351-8 |
2023-12-01 | Water in Earth’s mantle plays a critical role in both geodynamic and surficial habitability. Water in the upper mantle and transition zone is widely discussed, but less is known about the water in the lower mantle despite it constituting over half of Earth’s mass. Understanding the water storage in Earth’s lower mantle... | Solubility of water in bridgmanite | 10.1007/s11631-023-00642-6 |
2023-12-01 | Photorespiration, an essential component of plant metabolism, was upregulated under abiotic stress conditions, such as high light or drought. One of the signals for such upregulation was the rise in reactive oxygen species (ROS). Photorespiration was expected to mitigate oxidative stress by reducing ROS levels. However... | Suppression of photorespiratory metabolism by low O2 and presence of aminooxyacetic acid induces oxidative stress in Arabidopsis thaliana leaves | 10.1007/s12298-023-01388-4 |
2023-12-01 | For an energy transformation project with emerging technologies to be viable and sustainable, it requires community participation, the social appropriation of the knowledge of the technology to be implemented, and the assessment of its social and environmental impact. In this context, this research carried out a diagno... | Transition process from fossil energy to photovoltaic energy power of ethnic communities belonging to the natural parks in the Colombian Pacific: A diagnostic study | 10.1007/s13412-023-00840-x |
2023-12-01 | Purpose The objective of this study is to explore the neural correlates of pain sensitization in patients with chronic low back pain (cLBP). While the association between cLBP and pain sensitization has been widely reported, the underlying brain mechanism responsible for this relationship requires further investigation... | Neural correlates of central pain sensitization in chronic low back pain: a resting-state fMRI study | 10.1007/s00234-023-03237-3 |
2023-12-01 | The aim of the paper was to determine the metallurgical and mechanical behaviors of a high-strength low-alloy (HSLA) steel pad-welded specimen used in the structures of industrial and naval parts. Then to predict the metallurgical consequences (nature of the phases present) and the mechanical properties (hardness and i... | Mechanical and structural behavior of high-strength low-alloy steel pad welded by underwater wet welding conditions | 10.1007/s00170-023-12681-7 |
2023-12-01 | The Industry 4.0 has focus on connected devices and machines. It needs a number of sensors connected with each other and transfer of the information. Most of the sensors and sensor nodes require low power. In remote areas, where the power is limited, self-powered devices are more useful. Wind is available everywhere bu... | Design and experimental analysis of low wind speed rotary piezoelectric energy harvester | 10.1007/s10999-023-09663-8 |
2023-12-01 | The composition and atomic structure of nanoalloy electrocatalysts play an important role in the ethanol oxidation reaction (EOR). To study this and develop an electrochemically active electrocatalyst towards ethanol electro-oxidation, a second oxophilic metal has generally been initiated as an alloy, capable of enhanc... | A Study on significant role of Ru on MWCNT-supported PtRu electrocatalysts for ethanol electro-oxidation | 10.1007/s11581-023-05218-1 |
2023-12-01 | This paper deals with the trade-off between conversion time and power in nW-power capacitance-to-digital converters (CDCs). The CDC used in this work operates at nW power and low voltage down to 0.3 V without the need for any additional circuitry, references, or voltage regulation. It is built on swappable oscillators ... | Capacitance-to-digital converter in dual-mode logic: power consumption vs conversion time trade-off | 10.1007/s10470-023-02173-9 |
2023-12-01 | Objective To develop two spiral-based bSSFP pulse sequences combined with L + S reconstruction for accelerated ungated, free-breathing dynamic cardiac imaging at 1.5 T. Materials and methods Tiny golden angle rotated spiral-out and spiral-in/out bSSFP sequences combined with view-sharing (VS), compressed sensing (CS), ... | Dynamic cardiac MRI with high spatiotemporal resolution using accelerated spiral-out and spiral-in/out bSSFP pulse sequences at 1.5 T | 10.1007/s10334-023-01116-9 |
2023-12-01 | Abstract Plasma pyrolysis of 1,1,2,2-tetrachloroethane was carried out in a liquid phase at a dc source voltage of 100–300 V and a process time of 1–5 h. An increase in the dc voltage from 100 to 300 V led to an increase in the conversion of 1,1,2,2-tetrachloroethane from 21.6 to 71.7 wt % for 1 h with an increase in e... | Influence of Voltage and Duration of Plasma Pyrolysis of 1,1,2,2-Tetrachloroethane in the Liquid Phase by the Action of Low-Voltage Discharges | 10.1134/S0018143923060036 |
2023-12-01 | Machine learning (ML) is increasingly used to enhance production systems and meet the requirements of a rapidly evolving manufacturing environment. Compared to larger companies, however, small- and medium-sized enterprises (SMEs) lack in terms of resources, available data and skills, which impedes the potential adoptio... | Towards low-cost machine learning solutions for manufacturing SMEs | 10.1007/s00146-021-01332-8 |
2023-12-01 | Utilizing waste plastic to produce carbon catalysts is one way to recycle waste plastic. Carbon catalysts derived from low-density polyethylene (LDPE) (LDPE-C catalyst) and polyurethane (PUK-C catalyst) can help to improve the performance of vanadium redox flow batteries (VRFBs). Especially, for forming the PUK-C catal... | Vanadium redox flow batteries including carbon catalysts derived from low-density polyethylene and polyurethane | 10.1007/s11814-023-1576-y |
2023-12-01 | Multiple studies highlight the role of effector and regulatory CD4 + T cells in the pathophysiology of Alzheimer’s disease, and foster low-dose IL-2 treatment which induces regulatory CD4 + T (Treg) cells expansion and activation as a promising strategy for its treatment. However, studies demonstrating discrepant Treg ... | Low-dose IL-2 Treatment Rescues Cognitive Deficits by Repairing the Imbalance Between Treg and Th17 Cells at the Middle Alzheimer’s Disease Stage | 10.1007/s11481-023-10090-x |
2023-12-01 | Salinity is often considered one of the most influential environmental factors affecting estuarine communities. This is particularly true for low-inflow estuaries, which typically experience limited freshwater input for long periods of time. Disturbance events related to hypersalinity (> 35) occur commonly in Baffin Ba... | Effects of Salinity on Species Richness and Community Composition in a Hypersaline Estuary | 10.1007/s12237-022-01117-2 |
2023-12-01 | Purpose Although pediatric low-grade gliomas (pLGG) are the most common pediatric brain tumors, patient-derived cell lines reflecting pLGG biology in culture are scarce. This also applies to the most common pLGG subtype pilocytic astrocytoma (PA). Conventional cell culture approaches adapted from higher-grade tumors fa... | Generation of patient-derived pediatric pilocytic astrocytoma in-vitro models using SV40 large T: evaluation of a modeling workflow | 10.1007/s11060-023-04500-6 |
2023-12-01 | The development of the digital economy is an effective way to mitigate the carbon emission problem in the broader setting of the significant data era and green development. Based on the panel data of 271 cities in China from 2011 to 2019, this paper constructs a bidirectional fixed model to analyze the nonlinear effect... | Nonlinear impact of digital economy on carbon intensity: the moderating role of low-carbon regulation | 10.1007/s11356-023-30770-8 |
2023-12-01 | Collision-induced dissociation (CID) is the most wildly used fragmentation technique for qualitative and quantitative determination of low molecular weight compounds (LMWC). Ultraviolet photodissociation (UVPD) has been mainly investigated for the analysis of peptides and lipids while only in a limited way for LMWC. A ... | Ultraviolet photodissociation and collision-induced dissociation for qualitative/quantitative analysis of low molecular weight compounds by liquid chromatography-mass spectrometry | 10.1007/s00216-023-04977-0 |
2023-12-01 | Abstract The properties and efficiency of a solid–liquid suspension based on ground blast furnace slag, which is used to deactivate the processes of oxidation and spontaneous combustion of coals, have been studied. It has been established that sequential impregnation of coal with water-soluble and thickened components ... | Influence of Coal Processing with a Suspension of Blast Furnace Slag on Changes in the Physicochemical Properties of the Surface | 10.3103/S0361521923060058 |
2023-12-01 | Weed competition seriously threatens the yield of alfalfa, the most important forage legume worldwide, thus generating herbicide-resistant alfalfa varieties is becoming a necessary cost-effective strategy to assist farmers for weed control. Here, we report the co-expression of plant codon-optimized forms of GR79 EPSPS ... | Co-expression of GR79 EPSPS and GAT generates high glyphosate-resistant alfalfa with low glyphosate residues | 10.1007/s42994-023-00119-3 |
2023-12-01 | Abstract Bacteria perform important and diverse functions in the ecosystems of large rivers. The abundance, biomass and spatial distribution of heterotrophic bacterioplankton and its size–morphological groups have been studied in the middle and lower reaches of the Ob River in areas impacted by cities. The river water ... | Abundance and Distribution of Bacterioplankton in the Middle and Lower Reaches of the Ob River in Areas Impacted by Cities | 10.1134/S1995425523060203 |
2023-12-01 | Abstract Complex preparations based on heparins of animal and vegetable origin with the inclusion of glutamic acid in a weight ratio of 1 : 4 were obtained. High molecular weight (HMН) and low molecular weight (LMH) commercial preparations of heparins were used as heparins of animal origin; heparinoid was used as hepar... | Comparative Studies of Complex Products Based on Heparins of Animal and Plant Origin | 10.1134/S2079086423060166 |
2023-12-01 | The Tethyan evolution depicts the continuous process of landmasses separating from the Gondwana continent in the south, drifting northwards, and subsequently colliding with the continents in the north over the past 500 million years. In this process, the Tethyan oceans that formed between the landmass and the southern ... | Global seismic tomography reveals remnants of subducted Tethyan oceanic slabs in the deep mantle | 10.1007/s11430-023-1166-2 |
2023-12-01 | Abstract —Low molecular-weight thiols as glutathione and cysteine are an important part of the cell’s redox regulation system. Previously, we have shown that inactivation of ADP-heptose synthesis in Escherichia coli with a gmhA deletion induces the oxidative stress. It is accompanied by rearrangement of thiol homeostas... | Low-Molecular Thiols as a Factor Improving the Sensitivity of Escherichia coli Mutants with Impaired ADP–Heptose Synthesis to Antibiotics | 10.1134/S0026893323060146 |
2023-12-01 | The creation of blockchain-based software applications requires today considerable technical knowledge, particularly in software design and programming. This is regarded as a major barrier in adopting this technology in business and making it accessible to a wider audience. As a solution, low-code and no-code approache... | Design of blockchain-based applications using model-driven engineering and low-code/no-code platforms: a structured literature review | 10.1007/s10270-023-01109-1 |
2023-12-01 | There are inequable force-induced deformation, obvious cutting vibration problems during side milling of low-rigidity frame and beam parts, resulting in unsatisfactory dimensional accuracy and surface quality. Most of these parts are side-milled by end mill, which currently in use do not take into account the workpiece... | Research on design and cutting performance of gradient helix edge end mill | 10.1007/s00170-023-12603-7 |
2023-12-01 | Managing chronic non-healing wounds (CNW) is a time-consuming process accompanied by economic loss. The combination of drug-resistant microflora that is able to organize in a biofilm is the main factor of wound chronicity that requires novel treatment strategies. The current study presents the results of silver nanopar... | Low-Frequency Ultrasound Reinforces Silver Nanoparticles Effect in Experimental Chronic Non-healing Purulent Wounds Treatment | 10.1007/s12668-023-01195-x |
2023-12-01 | The aim of this paper is to propose a compact device to design a multiplexer and demultiplexer which can reduce the circuit area while maintaining competitive performance. A novel device, the dielectric-separated independent-gate junctionless transistor (DSIG-JLT), is used to implement functional logic of a multiplexer... | Efficient implementation of a DSIG-JLT-based multiplexer and demultiplexer using different logic styles at 20-nm technology | 10.1007/s10825-023-02099-5 |
2023-12-01 | Abstract Kungurian radiolarians from the Lower Permian sections Alegazovo on the Ai River and Mechetlino on the Yuryuzan River on the western slope of the South Urals were studied. The distribution of 23 radiolarian species in the studied sections was analyzed, enabling the recognition of two new radiolarian ecozones: ... | Radiolarians of the Kungurian Stage of the Lower Permian in the South Urals of Russia | 10.1134/S0031030123070018 |
2023-12-01 | Histone lactylation on its lysine (K) residues has been reported to have indispensable roles in lung fibrosis, embryogenesis, neural development, inflammation, and tumors. However, little is known about the lactylation activity towards histone lysine residue during tooth development. We investigated the dynamic pattern... | Dynamic patterns of histone lactylation during early tooth development in mice | 10.1007/s10735-023-10154-5 |
2023-12-01 | The promulgation and execution of green credit (GC) policies have had a significant influence on the development of the economy and society, and their impact on low-carbon development (LCD) needs to be taken seriously. On the basis of elaborating the mechanism of the role of GC on LCD, this study constructs a panel fix... | Green credit and low-carbon development in China: Fresh evidence on spatial spillover insights | 10.1007/s11356-023-30514-8 |
2023-12-01 | Abstract Environmental conditions can influence the individual development of organisms and their morphological variability at the population level. The dimensions and proportions of the skull and lower jaw of immature shrews ( Sorex araneus , S. caecutiens , and S. minutus ), which were captured in August in regenerat... | Morphological Diversity of the Skull and Lower Jaw of Three Shrew Species (Eulipotyphla, Sorex) during Depressions and Abundance Peaks | 10.1134/S1062359023605086 |
2023-12-01 | Waterflooding is renowned improved oil recovery method worldwide to recover medium to light crude oil. LSWF is an emergent IOR method which reduces the quantity of residual oil saturation by implementing waterfloods of low salt concentration. LSWF can increment the oil recovery up to 10–20% compared to simple waterfloo... | Technical and economic feasibility assessment of low and high salinity water flooding: a simulation-based approach | 10.1007/s40095-022-00556-8 |
2023-12-01 | Our study investigates prospects for a fuel-grade canola oil supply chain that prioritizes the use of non-No. 1 Canola as a biofuel feedstock. Using low-grade canola oil to produce biofuels can reduce feedstock costs and offer the opportunity to utilize existing petroleum infrastructure to transport and store canola oi... | Potential Supplies of Fuel-Grade Canola Oil for Low-Carbon Fuel Production in Alberta, Canada: GIS Analysis Using an Improved Service-Area Approach | 10.1007/s12155-023-10589-4 |
2023-12-01 | Abstract The rapid development of industrial activity leads steadily to an increase in the influence of various factors that have a negative impact on the environment. One of them is a high level of technogenic low-frequency seismoacoustic pollution of settlements. This paper presents the results of in situ measurement... | Low-Frequency Noise Pollution in the Northeastern Part of Mosrentgen (Moscow) | 10.1134/S0001433823080030 |
2023-12-01 | Abstract — The article discusses the key problems and conditions for the successful development of the industry of nature-based offset projects (NBOP) in Russia. Taking into account the state and prospects for development of external markets for carbon units from NBOP (voluntary carbon markets, national carbon markets,... | Nature-Based Offsets in Russia: Key Challenges and Conditions for Success | 10.1134/S2079970523701009 |
2023-11-30 | It is proverbial that the rheological properties of low-density polyethylene (LDPE) and linear low-density polyethylene (LLDPE) are disparate because of their different molecular microstructures due to the unlike methods of polymerization. In this work, multiple characterizations including Size-Exclusion Chromatography... | Structure-rheology properties of polyethylenes with varying macromolecular architectures | 10.1007/s10965-023-03838-9 |
2023-11-30 | Background Zostera marina L., or eelgrass, is the most widespread seagrass species throughout the temperate northern hemisphere. Unlike the dry seeds of terrestrial plants, eelgrass seeds must survive in water, and salinity is the key factor influencing eelgrass seed germination. In the present study, transcriptome and... | Combined transcriptome and proteome analysis reveal the key physiological processes in seed germination stimulated by decreased salinity in the seagrass Zostera marina L. | 10.1186/s12870-023-04616-x |
2023-11-30 | Harnessing energy from low wind velocity requires the design of small-scale wind turbines using airfoils that can operate at a low Reynolds number $$(Re < 500,000)$$ ( R e < 500 , 000 ) . However, at low Re, the aerodynamic performance of the blade is reduced due to bubble drag along with viscous friction and pressure ... | Design of a low velocity wind turbine blades for power generation: part I‐aerodynamic performance | 10.1007/s12046-023-02339-1 |
2023-11-30 | Background Prolonged hemodialysis (HD) is performed from 6 to 12 h and can last up to 24 h. To prevent system clotting some studies suggest that Regional Citrate Anticoagulation (RCA) use reduces bleeding rates relative to systemic heparin. However, there may be difficulties in the patient’s clinical management and com... | Quality indicators in prolonged hemodialysis with regional citrate anticoagulation with the genius system: retrospective cohort of critical patients with acute kidney injury | 10.1186/s12882-023-03342-8 |
2023-11-29 | A critical assessment of electrolytes’ limiting factors, which affect the low-temperature performance of Li-metal batteries. Summary of emerging strategies to improve low-temperature performance from the aspects of electrolyte design and electrolyte/electrode interphase engineering. Perspectives and challenges on how t... | Electrolyte Design for Low-Temperature Li-Metal Batteries: Challenges and Prospects | 10.1007/s40820-023-01245-9 |
2023-11-29 | In this paper, a low-temperature SiO 2 interfacial layer preparation using rapid thermal oxidation (RTO) process for gate-all-around (GAA) nanosheet (NS) based input-output (I/O) transistor is explored in detail. After preparing high-quality thick SiO 2 IL at 600℃, its MOS capacitor with W/TiN/HfO 2 /SiO 2 /Si substrat... | A Low-Temperature SiO2 Interfacial Layer Preparation using Rapid Thermal Oxidation Process for GAA Nanosheet Based I/O Transistor | 10.1007/s12633-023-02789-6 |
2023-11-29 | The corrosion behaviors of molten salt (67.2 wt.%KNO 3 -13.5wt.%LiNO 3 -19.3wt.%Ca(NO 3 ) 2 ) to stainless steels 304 and 316L are unclear. In this study, both the static and electrochemical tests were carried out at 300 and 500 °C. After the static corrosion tests for 1440 h, the static corrosion rates of 304 and 316L... | Investigation on Corrosion Behaviors of Ternary Nitrate Molten Salt on 304 and 316L at High Temperatures | 10.1007/s11665-023-08981-4 |
2023-11-28 | Among various rechargeable batteries, the lithium-ion battery (LIB) stands out due to its high energy density, long cycling life, in addition to other outstanding properties. However, the capacity of LIB drops dramatically at low temperatures (LTs) below 0 °C, thus restricting its applications as a reliable power sourc... | Review on Low-Temperature Electrolytes for Lithium-Ion and Lithium Metal Batteries | 10.1007/s41918-023-00199-1 |
2023-11-28 | In recent years, the efficient and clean utilization of coal has been widely concerned by scholars at home and abroad. Despite the abundance of global coal resources, the deep utilization rate of coal is still insufficient. To address this challenge, it has been explored the development and preparation of coal-based hi... | Controlled CVD preparation and quality characterization of graphene based on biphenyl refined from low-rank coal | 10.1007/s42823-023-00641-w |
2023-11-28 | Due to the poor aqueous solubility of docosahexaenoic acid (DHA), encapsulating it in egg yolk results in a reduction in the hydration properties of egg yolk powder (EYP), subsequently affecting its functional properties. In this study, the effects of vacuum low-temperature spray drying (VLTSD), high-temperature spray ... | Optimizing the Encapsulation Behavior of Egg Yolk on DHA by Vacuum Low-Temperature Spray Drying to Improve the Hydration Properties of the Powder | 10.1007/s11947-023-03271-2 |
2023-11-28 | The application of negative permittivity materials in new principle electronic devices has put forward strict requirements on the value and dispersion of negative permittivity, and the flexibility of negative permittivity materials is also needed in the new generation of wearable electronic devices. In this work, the f... | Flexible cementite/ferroferric oxide/silicon dioxide/carbon nanofibers composite membrane with low-frequency dispersion weakly negative permittivity | 10.1007/s42114-023-00799-x |
2023-11-28 | A new screen-printed electrode (SPE) modified with carbon black and ternary oxide (SiO 2 /TiO 2 /Nb 2 O 5 ), denominated SPE/CB/SiTiNb and was developed for the direct detection of triclosan in tap water and mouthwash samples. The morphological characterization and electrochemical behavior of the sensors were performed... | Disposable electrochemical sensor based on carbon black and ternary oxide (SiO2/TiO2/Nb2O5) for determination of triclosan in mouthwash and water samples | 10.1007/s10008-023-05749-7 |
2023-11-27 | The dynamic mechanical properties of the TC4 titanium alloy were investigated within a temperature range of − 40 °C to 20 °C and strain rates that range from 500 s −1 to 3000 s −1 . Based on the obtained experimental data, modifications were made to the Johnson–Cook (J–C) constitutive model, tailored explicitly for low... | Mechanical Properties and Constitutive Model of TC4 Titanium Alloy at Cryogenic | 10.1007/s11665-023-08955-6 |
2023-11-27 | Characterising spatial patterns in water temperature is important for monitoring aquatic habitats and understanding physical and biogeochemical processes to support environmental management decisions. As freshwater bodies exhibit high spatial and temporal variability, high-resolution 3D temperature data are essential t... | Surface Measure to Depth (SMeTD): a new low-budget system for 3D water temperature measurements for combining with UAV-based thermal infrared imagery | 10.1007/s10661-023-12127-3 |
2023-11-27 | Thermochemical conversion of sewage sludge was proven as a useful method for waste management. Moderate temperatures in the absence of oxygen (pyrolysis) and hydrothermal carbonisation (HTC) performed in the presence of water, under autogenous pressures, were selected to treat the same sample of anaerobic-digested sewa... | Pyrolysis or hydrothermal carbonisation for anaerobic-digested sewage sludge? A comparison of pyrochar and hydrochar structure and stability | 10.1007/s13399-023-05019-6 |
2023-11-25 | Background Pulsed radiofrequency (PRF) treatment on the dorsal root ganglion (DRG) has been proposed as a good option for the treatment of persistent radicular pain based on its effect of neuromodulation on neuropathic pain. Autologous conditioned serum (ACS) therapy is a conservative treatment based on the patient’s o... | Efficacy of conditioned autologous serum therapy (Orthokine®) on the dorsal root ganglion in patients with chronic radiculalgia: study protocol for a prospective randomized placebo-controlled double-blind clinical trial (RADISAC trial) | 10.1186/s13063-023-07787-y |
2023-11-24 | The study sought to investigate the impact of a holistic high-power microwave technology during all stages of the extraction on the quality, time of extraction, and degree of deacetylation (DD) of shrimp chitosan (SC) and crab chitosan (KC). The demineralization and deproteinization stages took 7 and 8 min, at 750 and ... | High quality, low molecular weight shrimp and crab chitosans obtained by short-time holistic high-power microwave technology | 10.1007/s42452-023-05602-6 |
2023-11-23 | Natural gas is the main energy source and carbon emission source of integrated energy systems (IES). In existing studies, the price of natural gas is generally fixed, and the impact of price fluctuation which may be brought by future liberalization of the terminal side of the natural gas market on the IES is rarely con... | Low-carbon economic multi-objective dispatch of integrated energy system considering the price fluctuation of natural gas and carbon emission accounting | 10.1186/s41601-023-00331-9 |
2023-11-23 | The evident nocturnal peak dominates the summer rainfall over the Sichuan Basin (SCB), which is closely related to the nocturnal intensification of low-level winds. Based on 21-year IMERG rainfall product and reanalysis data during summertime (June–August) from 2000 to 2020, the low-level winds are classified into four... | Diurnal variations of summer rainfall response to large-scale circulations and low-level winds over the Sichuan Basin | 10.1007/s00382-023-07009-w |
2023-11-23 | Background Microbiome analysis is becoming a standard component in many scientific studies, but also requires extensive quality control of the 16S rRNA gene sequencing data prior to analysis. In particular, when investigating low-biomass microbial environments such as human skin, contaminants distort the true microbiom... | Benchmarking MicrobIEM – a user-friendly tool for decontamination of microbiome sequencing data | 10.1186/s12915-023-01737-5 |
2023-11-23 | The key role of oxide inclusions on the microstructure and mechanical property of a high-strength low-alloy steel was investigated. The field emission scanning electron microscope equipped with energy-dispersive spectrometry was used to characterize MnS precipitates. Oxide inclusions play an important role in the shape... | Effect of oxide inclusions on MnS precipitates and tensile mechanical property of high-strength low-alloy steel | 10.1007/s42243-023-01131-z |
2023-11-23 | Background Snags, standing dead trees, are becoming more abundant in forests as tree mortality rates continue to increase due to fire, drought, and bark beetles. Snags provide habitat for birds and small mammals, and when they fall to the ground, the resulting logs provide additional wildlife habitat and affect nutrien... | Predicting snag fall in an old-growth forest after fire | 10.1186/s42408-023-00225-z |
2023-11-23 | The management of skin burns is still challenging. Among the therapeutic methods used, there are topical treatments with pharmacological and herbal agents, low-intensity therapeutic ultrasound, use of biomaterials, reconstructive techniques and photobiomodulation therapy. The aim of this study was to evaluate the effec... | Effects of photobiomodulation with blue Light Emitting Diode (LED) on the healing of skin burns | 10.1007/s10103-023-03929-5 |
2023-11-22 | Abstract The results of investigations of the mechanical and thermal properties of the composites modified with a structure-forming agent based on aluminum hydroxide and a high- and low-density polyethylene blend are reported. The properties of the polymer composites, including the fracture stress, relative elongation,... | Mechanical and Thermal Properties of the Titanium Dioxide-Modified Composites Based on Aluminum Hydroxide and a Polyethylene Mixture | 10.1134/S106378342370004X |
2023-11-22 | Background The Affibody molecule, ABY-025, has demonstrated utility to detect human epidermal growth factor receptor 2 (HER2) in vivo, either radiolabelled with indium-111 ( 111 In) or gallium-68 ( 68 Ga). Using the latter, 68 Ga, is preferred due to its use in positron emission tomography with superior resolution and ... | Optimized, automated and cGMP-compliant synthesis of the HER2 targeting [68Ga]Ga-ABY-025 tracer | 10.1186/s41181-023-00226-y |
2023-11-22 | Aim The aim of the study is to compare the efficacy of distal flap heparinisation and intravenous bolus of low molecular weight heparin for the prevention of vascular congestion in microvascular free flaps. Introduction Microvascular free flap surgeries are prone to various complications that can lead to flap failure. ... | Distal Flap Heparinisation Versus Systemic Bolus of Low Molecular Weight Heparin for the Prevention of Vascular Congestion in Microvascular Free Flaps: A Randomised Clinical Trial | 10.1007/s12663-023-01999-0 |
2023-11-21 | Background Arbuscular mycorrhizal and Trichoderma fungi alter the synthesis of secondary metabolites of plants and confer tolerance from pathogens attacks. However, there is less supportive evidence from on-field studies confirming the above-mentioned hypothesis, particularly for the humid forest zone of Cameroon where... | Mycorrhizas and Trichoderma fungi increase the accumulation of secondary metabolites in grain legume leaves and suppress foliar diseases in field-grown conditions of the humid forest of Cameroon | 10.1186/s12870-023-04587-z |
2023-11-21 | Background Numerous conditions are grouped under the generic term exercise-induced leg pain (EILP), yet clear diagnostic guidelines are lacking. This scoping review was conducted to clarify the definition and diagnostic criteria of nine commonly occurring EILP conditions. Methods Three online databases were searched fr... | Developing a diagnostic framework for patients presenting with Exercise Induced Leg Pain (EILP): a scoping review | 10.1186/s13047-023-00680-6 |
2023-11-20 | A class of hydrogel electrolytes that couple high adhesion and anti-freezing properties is developed. Zn/Li hybrid capacitors based on the hydrogel electrolyte can tolerate low temperatures and accommodate dynamic deformations across a temperature range of 25 to − 60 °C. This work highlights an advancement for promotin... | Coupling of Adhesion and Anti-Freezing Properties in Hydrogel Electrolytes for Low-Temperature Aqueous-Based Hybrid Capacitors | 10.1007/s40820-023-01229-9 |
2023-11-20 | Due to high-density farming methods and poor farming environments, freshwater fish often have poor muscle texture and a fishy odor before marketing, which impacts consumer acceptance. Short-term low-salinity seawater treatment of freshwater fish before marketing has been found to improve the quality of the fish, but th... | Mechanisms for improving the quality of crucian carp (Carassius auratus) by short-term low-salinity treatment revealed by UPLC-MS and GC–MS | 10.1007/s10499-023-01335-w |
2023-11-20 | Background Lumbar disk herniation (LDH) is a cause of chronic low back pain (CLBP) treated using physical therapy (PT), including exercise and physical modalities such as ultrasound (US) and short wave diathermy (SWD). Despite the use of US and SWD, there is inconclusive evidence on their efficacy. The aim of this stud... | Efficacy of ultrasound versus short wave diathermy in the treatment of chronic low back pain in patients with lumbar disk herniation: a prospective randomized control study | 10.1186/s13102-023-00769-2 |
2023-11-19 | The effect of high-intensity ultrasonic treatment (which can generate cavitation) on the microstructure of aluminum (Al) ingots has been widely studied. In this work, a stainless steel thin-walled sleeve was placed in a crucible to separate the 2219 Al melt into two parts: inside and outside the sleeve. By applying the... | Effect of Low-Intensity Ultrasound on the Temperature Field and Microstructure of 2219 Aluminum Alloy | 10.1007/s40962-023-01205-4 |
2023-11-18 | Two stratigraphic sections are investigated, and a diverse larger benthic foraminiferal assemblage is recorded from the upper Paleocene–lower Eocene Southern Galala Formation at the Galala Plateaus, north Eastern Desert, Egypt. Twenty-eight larger foraminiferal species, belonging to thirteen genera, are identified and ... | Late Paleocene–Early Eocene larger foraminifera from the Galala Plateaus, North Eastern Desert, Egypt: biostratigraphic, paleoenvironmental and paleoecological implications | 10.1007/s13146-023-00909-2 |
2023-11-18 | Cellulose acetate (CA) is a sustainable alternative to low-density polyethylene (LDPE), which is a major source of plastic waste. However, the barrier properties and mechanical strength of CA may limit its application as single-use food plastic packaging. This study aims to overcome these limitations by incorporating p... | Enhancing the Tearability and Barrier Properties of Cellulose Acetate Bioplastic Film with Polyethylene Glycol 1450 as an LDPE Replacement for Food Packaging | 10.1007/s11947-023-03255-2 |
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