1,106 Result(s)
within
**g Si
Science, multidisciplinary
-
Article
Open AccessEffects of different afforestation years on soil moisture and nutrient content in Maxian Mountain of the Loess Plateau
In the area of “returning farmland to forest” on the Loess Plateau in China, it is difficult to cultivate artificially planted trees into forests. In the current study, abandoned cultivated land after 10 years...
-
Article
Open AccessHarnessing virus flexibility to selectively capture and profile rare circulating target cells for precise cancer subty**
The effective isolation of rare target cells, such as circulating tumor cells, from whole blood is still challenging due to the lack of a capturing surface with strong target-binding affinity and non-target-ce...
-
Article
Open AccessTannic acid coating gauze immobilized with thrombin with ultra-high coagulation activity and antimicrobial property for uncontrollable hemorrhage
Rapid and safe hemostasis is crucial for the survival of bleeding patients in prehospital care. It is urgent to develop high performance hemostatic material to control the massive hemorrhage in the military fi...
-
Article
Open AccessImpact of perioperative COVID-19 infection on postoperative complication in cesarean section using Korean National Health insurance data
The vulnerability during pregnancy has raised concerns about the potential impact of COVID-19 on obstetric anesthesia, an essential aspect of maternal care during cesarean section procedures. To evaluate the i...
-
Article
Antiferromagnetic phase transition in a 3D fermionic Hubbard model
The fermionic Hubbard model (FHM)1 describes a wide range of physical phenomena resulting from strong electron–electron correlations, including conjectured mechanisms for unconventional superconductivity. Resolvi...
-
Article
Open AccessATP6V0A1-dependent cholesterol absorption in colorectal cancer cells triggers immunosuppressive signaling to inactivate memory CD8+ T cells
Obesity shapes anti-tumor immunity through lipid metabolism; however, the mechanisms underlying how colorectal cancer (CRC) cells utilize lipids to suppress anti-tumor immunity remain unclear. Here, we show th...
-
Article
Open AccessThe sandwich technique used for correction of pectus carinatum combined with Harrison sulcus
We aimed to investigate the feasibility of the sandwich technique to treat pectus carinatum combined with Harrison sulcus. We retrospectively analysed the clinical data of 38 paediatric patients with pectus ca...
-
Article
Open AccessMyricetin mitigates motor disturbance and decreases neuronal ferroptosis in a rat model of Parkinson’s disease
Ferroptosis is an iron-dependent cell death form characterized by reactive oxygen species (ROS) overgeneration and lipid peroxidation. Myricetin, a flavonoid that exists in numerous plants, exhibits potent ant...
-
Article
Open AccessStructural basis for recruitment of peptidoglycan endopeptidase MepS by lipoprotein NlpI
Peptidoglycan (PG) sacculi surround the cytoplasmic membrane, maintaining cell integrity by withstanding internal turgor pressure. During cell growth, PG endopeptidases cleave the crosslinks of the fully close...
-
Article
Open AccessDiscernible interindividual patterns of global efficiency decline during theoretical brain surgery
The concept of functional localization within the brain and the associated risk of resecting these areas during removal of infiltrating tumors, such as diffuse gliomas, are well established in neurosurgery. Gl...
-
Article
Open AccessNanoconfinement steers nonradical pathway transition in single atom fenton-like catalysis for improving oxidant utilization
The introduction of single-atom catalysts (SACs) into Fenton-like oxidation promises ultrafast water pollutant elimination, but the limited access to pollutants and oxidant by surface catalytic sites and the i...
-
Article
Open AccessEmergent flat band and topological Kondo semimetal driven by orbital-selective correlations
Flat electronic bands are expected to show proportionally enhanced electron correlations, which may generate a plethora of novel quantum phases and unusual low-energy excitations. They are increasingly being p...
-
Article
Open AccessNCF4 attenuates colorectal cancer progression by modulating inflammasome activation and immune surveillance
The spatiotemporal regulation of inflammasome activation remains unclear. To examine the mechanism underlying the assembly and regulation of the inflammasome response, here we perform an immunoprecipitation-ma...
-
Article
Open AccessAccelerometer-derived physical activity and mortality in individuals with type 2 diabetes
Physical activity (PA) has been shown to reduce diabetes mortality, but largely based on imprecise self-reported data, which may hinder the development of related recommendations. Here, we perform a prospectiv...
-
Article
Open AccessOrganic fertilization co-selects genetically linked antibiotic and metal(loid) resistance genes in global soil microbiome
Antibiotic resistance genes (ARGs) and metal(loid) resistance genes (MRGs) coexist in organic fertilized agroecosystems based on their correlations in abundance, yet evidence for the genetic linkage of ARG-MRG...
-
Article
Open AccessRft1 catalyzes lipid-linked oligosaccharide translocation across the ER membrane
The eukaryotic asparagine (N)-linked glycan is pre-assembled as a fourteen-sugar oligosaccharide on a lipid carrier in the endoplasmic reticulum (ER). Seven sugars are first added to dolichol pyrophosphate (PP...
-
Article
Open AccessCombined short-term and long-term emission controls improve air quality sustainably in China
The effectiveness of national policies for air pollution control has been demonstrated, but the relative effectiveness of short-term emission reduction measures in comparison with national policies has not. He...
-
Article
Open AccessPotential distribution of three invasive agricultural pests in China under climate change
Invasive pests reduce biodiversity and ecosystem service functions, thereby leading to economic and also agricultural losses. Banana skipper (Erionota torus Evans), red palm weevil (Rhynchophorus ferrugineus), an...
-
Article
Open AccessFully exposed Pt clusters for efficient catalysis of multi-step hydrogenation reactions
For di-nitroaromatics hydrogenation, it is a challenge to achieve the multi-step hydrogenation with high activity and selectivity due to the complexity of the process involving two nitro groups. Consequently, ...
-
Article
Open AccessConcentrated solar CO2 reduction in H2O vapour with >1% energy conversion efficiency
H2O dissociation plays a crucial role in solar-driven catalytic CO2 methanation, demanding high temperature even for solar-to-chemical conversion efficiencies <1% with modest product selectivity. Herein, we repor...
