Supported by Capital’s Funds for Health Improvement and Research(No.2024-2-4087);Central Guidance for Local Scientific and Technological Development Funding Projects(No.2022ZY0026).
Dear Editor,X-linked retinoschisis(XLRS)is a rare X-linked recessive disorder predominantly afflicting young males.The schisis of the retinal layers is a result of deleterious mutations in the RS1 gene.Insufficient ep...
financial support from the Young Scientist Project of the National Key Research and Development Program of China(Grant No.2021YFC2900600);the Beijing Nova Program(Grant No.20220484057);The authors acknowledge the financial support from the Natural Sciences and Engineering Research Council of Canada(Grant No.RGPIN-2018-06902);industrial partners of the Research Institute on Mines and the Environment(RIME UQAT-Polytechnique:https://irme.ca/en/).
In the underhand cut-and-fill mining method,a sill mat(i.e.an artificial horizontal pillar)constructed by cemented backfill is essential to prevent mine workers from being directly exposed under problematic rock roofs...
financial support from the Young Scientist Project of the National Key Research and Development Program of China(Grant No.2021YFC2900600);Beijing Nova Program(Grant No.20220484057);The authors acknowledge the financial support from the Natural Sciences and Engineering Research Council of Canada(Grant No.RGPIN-2018-06902);industrial partners of the Research Institute on Mines and the Environment(RIME UQAT-Polytechnique:https://irme.ca/en/).
Underhand cut-and-fill mining has been widely used in underground mining operations,especially when the rock mass or orebody is of poor quality or prone to rockburst due to high stress.In such cases,mining workers sho...
BACKGROUND Gastric ulcer perforation is a critical condition that can lead to significant morbidity and mortality if not promptly addressed.It is often the result of chronic peptic ulcer disease,which is characterized...
supported by the National Natural Science Foundation of China(32260780 and 31360297);the China Postdoctoral Science Foundation(2021M701513);the Jiangxi 2011 Collaborative Innovation Centre of Postharvest Key Technology and Quality Safety of Fruits and Vegetables,China(JXGS-05);the Gan Po 555 Engineering Excel ence Talents Project in Jiangxi Province,China。
Rice is the world's largest food crop,but it often encounters flowering asynchronization problems during hybrid rice seed production.In addition,the slow closure of female florets leads to seed mildew and affects the ...
supported by the 2024 University Scientific Research Project of Guangzhou Education Bureau(Project No.24312286;Certificate No.gd20249983112).
Objective: To evaluate the efficacy of endovenous radiofrequency ablation (RFA) and laser ablation (EVLA) in the treatment of superficial varicose veins of the lower extremities. Methods: Seventy-eight patients with s...
supported by the National Natural Science Foundation of China(52425209 and 52161160331);the Science and Technology Development Fund Macao SAR(0077/2021/A2);the Collaborative Innovation Center of Suzhou Nano Science and Technology,the Overseas Expertise Introduction Project for Discipline Innovation(111 Project);the Joint International Research Laboratory of Carbon-Based Functional Materials and Devices.
Electrochemical CO_(2) reduction reaction(CO_(2)RR)stands out as a promising approach for converting greenhouse gases into valuable chemicals and fuels,contributing to the closure of the artificial carbon loop.However...
Let G be a finite group,H be a nonnormal subgroup of G.The subgroup H^(G)=is called the normal closure of H in G.Let Δ(G)={|HG||H 5 G}.G is called aΔk-group if |Δ(G)|=k.AΔ_(k-p)-group means G is both a...
We read the article“How to manage the malposition of deep vein catheterization into the artery”[1]with keen interest.However,we have several concerns with the proposed algorithm.First,the site of catheter misplaceme...
supported by the National Natural Science Foundation of China(Grant Nos.42262026,42072259).
The Triassic was a crucial period in the tectonic evolution of the South China Block.Research on tectonic deformation during this period provides information on intracontinental orogenic mechanisms in South China.In t...