L Yan
Biographic Data
| ID | 6754237 |
|---|---|
| NAME | L Yan |
| GIVEN NAMES | L |
| FAMILY NAME | Yan |
| SIGNATURE | YAN L |
| AFFILIATIONS | Sun Yat-sen University |
| ORCID | 0000-0001-5930-4453 |
| VERIFIED | Yes |
| TOTAL WORKS | 5 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 5 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2004 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 0 |
Optimizing Covid-19 vaccination strategies for high-risk populations
Despite the decline of the global peak of COVID-19, SARS-CoV-2 continues to circulate, evolve, and undergo immune escape, posing persistent threats, particularly to older adults, individuals with comorbidities, and immunocompromised populations. Although existing vaccination strategies have substantially reduced the risks of severe disease, hospitalization, and death, their ability to block infection and transmission remains limited, and protecti…
Propensity score matching assessment of direct medical charges for patients with healthcare-associated infections
Importance: Healthcare-associated infections (HAIs) represent a significant source of harm related to healthcare delivery and are associated with substantial costs. A more precise estimation of the economic burden imposed by these infections can assist healthcare providers and payers in justifying investments in prevention strategies. Objective: To quantify the direct economic burden of healthcare-associated infections and identify the specific t…
Spatiotemporal connections in the Ross Sea
The Ross Sea, including its continental and ice shelf cavity areas, is a crucial part of the Southern Ocean known for its rich biodiversity as well as significant roles in deep water formation and sea-ice production. Over the past 5 decades, notable changes in sea ice, biology, biogeochemistry, and seawater composition have been observed, necessitating further research to understand the driving mechanisms and their ecological and climate impacts.…
Analysis on site determination and spatial layout of ancient house, fortress-village, town and city in China based on landsenses ecology
The theory of landsenses ecology is closely connected with Chinese philosophy and ecological wisdom. Many ancient settlements contain the ideas of landsenses ecology in the process of site determination, planning and development. From the perspective of landsenses ecology, this paper takes ancient house, fortress-village, town and city in Yu County, Hebei Province, China, as typical cases, and summarizes the characteristics and changes of the inf…
In Memoriam
Journal Article In Memoriam: Ni Zhengyu Get access Ling Yan Ling Yan Search for other works by this author on: Oxford Academic Google Scholar Chinese Journal of International Law, Volume 3, Issue 2, 2004, Pages 693–695, https://doi.org/10.1093/oxfordjournals.cjilaw.a000546 Published: 01 September 2004
No prominent works on this page.
In Memoriam
Journal Article In Memoriam: Ni Zhengyu Get access Ling Yan Ling Yan Search for other works by this author on: Oxford Academic Google Scholar Chinese Journal of International Law, Volume 3, Issue 2, 2004, Pages 693–695, https://doi.org/10.1093/oxfordjournals.cjilaw.a000546 Published: 01 September 2004
Analysis on site determination and spatial layout of ancient house, fortress-village, town and city in China based on landsenses ecology
The theory of landsenses ecology is closely connected with Chinese philosophy and ecological wisdom. Many ancient settlements contain the ideas of landsenses ecology in the process of site determination, planning and development. From the perspective of landsenses ecology, this paper takes ancient house, fortress-village, town and city in Yu County, Hebei Province, China, as typical cases, and summarizes the characteristics and changes of the inf…
Spatiotemporal connections in the Ross Sea
The Ross Sea, including its continental and ice shelf cavity areas, is a crucial part of the Southern Ocean known for its rich biodiversity as well as significant roles in deep water formation and sea-ice production. Over the past 5 decades, notable changes in sea ice, biology, biogeochemistry, and seawater composition have been observed, necessitating further research to understand the driving mechanisms and their ecological and climate impacts.…
Optimizing Covid-19 vaccination strategies for high-risk populations
Despite the decline of the global peak of COVID-19, SARS-CoV-2 continues to circulate, evolve, and undergo immune escape, posing persistent threats, particularly to older adults, individuals with comorbidities, and immunocompromised populations. Although existing vaccination strategies have substantially reduced the risks of severe disease, hospitalization, and death, their ability to block infection and transmission remains limited, and protecti…
Propensity score matching assessment of direct medical charges for patients with healthcare-associated infections
Importance: Healthcare-associated infections (HAIs) represent a significant source of harm related to healthcare delivery and are associated with substantial costs. A more precise estimation of the economic burden imposed by these infections can assist healthcare providers and payers in justifying investments in prevention strategies. Objective: To quantify the direct economic burden of healthcare-associated infections and identify the specific t…
Adjuvant (1 works) · Ancient history (1 works) · Antibiotic Use and Resistance (1 works) · Aotearoa (1 works) · Archaeology (1 works) · Arctic and Antarctic ice dynamics (1 works) · China (1 works) · Chinese history and philosophy (1 works) · Climate change (1 works) · Computer Science (1 works)