Results 151 to 160 of about 274,075 (218)

Rhizodeposition Drives One Third of Belowground Carbon Input in Agroecosystems

Advanced Science, EarlyView.
This study quantifies photosynthesized C allocation in the plant–soil system across six crop types: barley, wheat, maize, rice, legumes and grasses. It reports C partitioning into shoot respiration, shoot‐C, root‐C, net rhizodeposition and root‐derived CO2, providing standardized percentage averages and GPP‐derived absolute values as a robust baseline ...
Zhengjun Yan, Yuan Wen, Jie Zhou, Yakov Kuzyakov, Damien Beillouin, Johannes Lehmann, Yadong Yang, Yiqi Luo, Pete Smith, Zhaohai Zeng, Huadong Zang   +10 more
wiley   +1 more source

County-Level Contributors to Geographic Variation in Medicare Fee-for-Service Stroke Hospitalization Rates: A Cross-Sectional Study. [PDF]

J Am Heart Assoc
Hailat R, Ridha M, Gusler M, Lin CC, Kerber K, Wing J, Burke JF.   +6 more
europepmc   +1 more source

Soil pH Amelioration Synergizes Carbon Accrual with Yield Gains Under Organic Substitution

Advanced Science, EarlyView.
Soil pH shifts towards neutrality in both acidic and alkaline soils under organic substitution. A global synthesis links pH amelioration to soil organic carbon accrual through enhanced microbial biomass after accounting for added organic carbon and its interaction with pH. This pH amelioration‐shared soil organic carbon accrual accounts for 5.1–8.6% of
Xunzhuo Dong, Yanzhong Yao, Bingbing Han, Yunyao Zhong, Benyi Li, Mengfei Li, Yunchao Dai, Zhaolei Li   +7 more
wiley   +1 more source

Geographic Variation in Measles Vaccine Coverage Among Children Aged 7 Years in Northern California.

JAMA Netw Open
Jacobson KB, Goddard K, Bartlett J, Stephens SC, Archer HI, Liao LD, Williams JTB, Kim S, Zerbo O, Newcomer SR, Klein NP.   +10 more
europepmc   +1 more source

Geographic variation in floral scent reinforces local pollinator attraction in the fig-fig wasp mutualism. [PDF]

BMC Ecol Evol
Deng X, Wang G, Peng YQ, Yu H, Kidyoo A, Buatois B, Kidyoo M, Kjellberg F, Proffit M.   +8 more
europepmc   +1 more source

From Materials to Systems: Challenges and Solutions for Fast‐Charge/Discharge Na‐Ion Batteries

Advanced Energy Materials, EarlyView.
This review systematically analyzes the key characteristics limiting the fast‐charge/discharge capability of Na‐ion batteries (SIBs) from a multi‐scale perspective encompassing electrode materials, the electrode‐electrolyte interface, and the system. Furthermore, it presents practical solution strategies for the fundamental issues arising at each scale,
Bonyoung Ku, Sangbin Park, Sunha Hwang, Sunghyun Lim, Won‐Sub Yoon, Jongsoon Kim   +5 more
wiley   +1 more source

Is There Geographic Variation in Poland in the Distribution of Specific High-Risk HPV Genotypes in Normal Cervical Epithelium, Dysplastic Lesions, and Cervical Cancers? [PDF]

Cancers (Basel)
Biesaga B, Mucha-Małecka A, Kruczak A, Szatkowski W.   +3 more
europepmc   +1 more source

Safety of Sodium‐Ion Batteries: Evaluation and Perspective from Component Materials to Cells, Modules, and Packs

Advanced Energy Materials, EarlyView.
This review provides a bottom‐up evaluation of sodium‐ion battery safety, linking material degradation mechanisms, cell engineering parameters, and module/pack assembly. It emphasizes that understanding intrinsic material stability and establishing coordinated engineering control across hierarchical levels are vital for preventing degradation coupling ...
Won‐Gwang Lim, Seoa Kim, Erik A. Wu, Darren H. S. Tan, Shawn Peng, Xiaolin Li   +5 more
wiley   +1 more source

Mercury in Red Knots (<i>Calidris canutus rufa</i>): Inter-Annual and Geographic Variation in Blood Mercury and Associated Toxicological Risk Along the Atlantic Flyway. [PDF]

Toxics
Feigin S, Burger J.
europepmc   +1 more source