![Loading...](https://link.springer.com/static/c4a417b97a76cc2980e3c25e2271af3129e08bbe/images/pdf-preview/spacer.gif)
86,313 Result(s)
-
Article
Patchlpr: a multi-level feature fusion transformer network for LiDAR-based place recognition
LiDAR-based place recognition plays a crucial role in autonomous vehicles, enabling the identification of locations in GPS-invalid environments that were previously accessed. Localization in place recognition ...
-
Article
Spatiotemporal Distributions of Bacterioplankton Communities in the Qiantang River (Hangzhou Section), China
The spatial and temporal distribution of bacterioplankton communities plays a vital role in understanding the ecological dynamics and health of aquatic ecosystems. In this study, we conducted a comprehensive i...
-
Article
Effects of Different Culture Conditions and Growth States on the Structure and Hemostatic Properties of Coscinodiscus sp.
As a renewable marine inorganic material, Coscinodiscus sp. has significant potential in the field of rapid hemostasis. However, the low yield of Coscinodiscus sp. seriously limits the application. In this study,...
-
Article
Study on vibration performance and comfort of glulam beam and deck floor
This paper presents the dynamic characteristics of the glued-laminated-timber (glulam) floor within China's tallest timber office building and establishes a Finite Element (FE) model. The veracity of the FE mo...
-
Article
Study on Acoustic Emission and Crack Propagation Characteristics of Single-Fissured Sandstone with Different Angles Under Uniaxial Compression
The uniaxial compression tests are conducted on single-fissured sandstone with different angles, and the effect of fissure angle (β) on mechanical properties, acoustic emission (AE) features, crack propagation ch...
-
Article
LncRNA RP11-818O24.3 promotes hair-follicle recovery via FGF2-PI3K/Akt signal pathway
A previous study indicated that patients with androgenic alopecia (AGA) have significantly reduced levels of LncRNA RP11-818O24.3. This study investigates whether LncRNA RP11-818O24.3 promotes hair-follicle recov...
-
Article
Open AccessMiR-425-5p suppression of Crebzf regulates oocyte aging via chromatin modification
Female infertility due to declining oocyte quality with age remains a significant challenge for patients and physicians, despite extensive research efforts. Recent studies suggest that microRNAs (miRNAs), whic...
-
Article
Study on the Performance of Mountain Tunnel Against Mainshock–Aftershock based on Resilience Evaluation Framework
The mainshock-aftershock has a profound influence on the seismic resilience of tunnel. However, it is very dangerous to consider only the influence of the mainshock in the current seismic research of tunnel. T...
-
Article
Energy band modulation of N-doped rutile/anatase TiO2 photoanode promoting charge separation toward prominent photoelectrochemical performance
To solve the problem of high photogenerated carrier recombination rate and low photoelectric conversion efficiency of TiO2-based materials, a simple N-doped anatase/rutile TiO2 heterophase nanorod film was design...
-
Article
Trajectory tracking control for uncertain underactuated surface vessels with guaranteed prescribed performance under stochastic disturbances
The environmental disturbances acting on marine surface vessels are naturally stochastic. The control performance may be seriously deteriorated if the stochastic sea loads are ignored in control design. In thi...
-
Article
Exploring the Effects and Inquiry Process Behaviors of Fifth-Grade Students Using Predict-Observe-Explain Strategy in Virtual Inquiry Learning
This study examined the impact of integrating virtual science inquiry activities with Predict-Observe-Explain (POE) teaching strategies on 5th graders’ understanding of science concepts and epistemic beliefs i...
-
Article
Atypical phenotypes and novel OCRL variations in southern Chinese patients with Lowe syndrome
Lowe syndrome is characterized by the presence of congenital cataracts, psychomotor retardation, and dysfunctional proximal renal tubules. This study presents a case of an atypical phenotype, investigates the ...
-
Article
HyperTuner: a cross-layer multi-objective hyperparameter auto-tuning framework for data analytic services
Hyperparameters optimization (HPO) is vital for machine learning models. Besides model accuracy, other tuning intentions such as model training time and energy consumption are also worthy of attention from dat...
-
Article
Study strategy use among elementary school students: Is use of specific study strategies related to academic performance?
Employment of appropriate study strategies is crucial for academic success. Previous findings on whether use of specific strategies is related to academic performance in real educational settings were inconsis...
-
Article
3D morphological analysis of Fe-based metallic glass surfaces via laser powder bed fusion using a digital microscope
Surface microscopic characterization of additive manufacturing samples is necessary because of unavoidable defects in the as-printed components. However, the samples are inevitably damaged during characterizat...
-
Article
Soliciting judgments of learning reactively facilitates both recollection- and familiarity-based recognition memory
Successful recognition is generally thought to be based on both recollection and familiarity of studied information. Recent studies found that making judgments of learning (JOLs) can reactively facilitate reco...
-
Article
Dynamic recrystallization behavior and strengthening mechanism of a novel Mo–Ti3AlC2 alloy at ultrahigh temperature
Increasing the recrystallization temperature to achieve better high-temperature performance is critical in the development of molybdenum alloys for ultrahigh-temperature applications, such as the newest genera...
-
Article
A novel reinforced concrete-like composite solid-state electrolyte with enhanced performance for all-solid-state lithium batteries
Due to superior energy density and safety, all-solid-state lithium-ion batteries (ASSLBs) are considered to be the perfect substitute for lithium-ion batteries. As the most important component of ASSLBs, solid...
-
Article
TSSeer: a visual analytics approach for exploring the correlation between teachers’ multimodal emotions and students’ behaviors in massive open online courses
Massive open online courses (MOOCs) have become a popular platform owing to their open nature. However, the shortage of emotional interaction in MOOCs can cause a high attrition rate among learners. Appropriat...
-
Article
Temperate Stutzerimonas Phage Encoding Toxin-Antitoxin System Genes Represents a Novel Genus
Stutzerimonas have been extensively studied due to their remarkable metabolic and physiological diversity. However, research on its phages is currently limited. In this study, we isolated a novel double-stranded ...