Plant Coping with Cold Stress: Molecular and Physiological Adaptive Mechanisms with Future Perspectives.

Cold stress strongly hinders plant growth and development. However, the molecular and physiological adaptive mechanisms of cold stress tolerance in plants are not well understood. Plants adopt several morpho-physiological changes to withstand cold stress.

First-principles prediction of intrinsic ferrovalley properties in Janus rare-earth PrXY (X ≠ Y = Cl, Br, I) monolayers.

In this work, using first-principles calculations, we predict a promising class of two-dimensional ferromagnetic semiconductors, namely Janus PrXY (X ≠ Y = Cl, Br, I) monolayers. Through first-principles calculations, we found that PrXY monolayers have excellent dynamic and thermal stability, and their band structures, influenced by magnetic exchange and spin-orbital coupling, exhibit significant valley polarization. Between and - valleys, the Berry curvature values are opposite to each other, resulting in the anomalous valley Hall effect.

Analysis of geological characteristics and potential factors of formation damage in coalbed methane reservoir in Northern Qinshui basin.

Given the suboptimal physical properties and distinctive geological conditions of deep coalbed methane reservoirs, any reservoir damage that occurs becomes irreversible. Consequently, the protection of these deep coalbed methane reservoirs is of paramount importance. This study employs experimental techniques such as scanning electron microscopy, X-ray diffraction, and micro-CT imaging to conduct a comprehensive analysis of the pore structure, mineral composition, fluid characteristics, and wettability of coal seams 3# and 15# in the northern Qinshui Basin of China.

Host-derived Pediococcus acidilactici B49: a promising probiotic for immunomodulation and disease control in largemouth bass (Micropterus salmoides).

Finding effective alternatives to antibiotics is crucial for sustainable aquaculture. Host-derived probiotics have great potential as a promising alternative to antibiotics for immune regulation and disease control in fish farming. However, limited research exists regarding the application of native probiotics in largemouth bass (Micropterus salmoides).

Early Neurologic Deterioration and Efficacy of Dual Antiplatelet in Anterior Versus Posterior Circulation Stroke.

Background: Anterior circulation stroke (ACS) differs from posterior circulation stroke (PCS) in several aspects. We hypothesize that the risk of early neurologic deterioration (END) and its responses to clopidogrel plus aspirin versus aspirin alone may be different between stroke territories.

Methods And Results: This was a prespecified post hoc analysis of ATAMIS (Antiplatelet Therapy in Acute Mild to Moderate Ischemic Stroke) trial and included patients with definite infarct location who were classified into ACS and PCS according to stroke territory.