Results 91 to 100 of about 319,839 (313)

Natural Variation of NAR5 Determines Nitrogenase Activity and the Yield in Soybean

open access: yesAdvanced Science, EarlyView.
This study identified NAR5, a gene encoding a subtilisin‐like protease, that regulates nitrogenase activity in soybean nodules. Overexpressing NAR5 delayed nodule senescence, enhancing nitrogenase activity, yield, and low‐nitrogen tolerance. The elite haplotype NAR5HapI‐1 linked to superior nitrogenase activity and greater seed weight has been ...
Chao Ma   +11 more
wiley   +1 more source

Identifying Changes and Their Drivers in Paddy Fields of Northeast China: Past and Future

open access: yesAgriculture
Northeast China plays a crucial role as a major grain-producing region, and attention to its land use and land cover changes (LUCC), especially farmland changes, are crucial to ensure food security and promote sustainable development.
Xuhua Hu   +7 more
doaj   +1 more source

Establishing Energy Cooperation in Northeast Asia : Implications from the experiences of the European Union [PDF]

open access: yes
It is increasingly considered appropriate to deal with international energy issues, such as achieving energy market stability and energy supply security and countering climate change, on a regional or even global level.
Ann van Veestra
core   +1 more source

Human Capital, Economic Growth, and Regional Inequality in China [PDF]

open access: yes, 2007
We study the dispersion in rates of provincial economic- and TFP growth in China. Our results show that regional growth patterns can be understood as a function of several interrelated factors, which include investment in physical capital, human capital,
Fleisher, Belton M.   +2 more
core   +2 more sources

FASLG Derived from Fibroblasts in Hydroxyapatite‐Rich Microenvironment Induces Urothelial Anoikis to Trigger Randall's Plaque Exposure

open access: yesAdvanced Science, EarlyView.
Randall's plaques (RP) serve as the nidus for calcium oxalate (CaOx) kidney stones. The current study reveals that hydroxyapatite (HAP) crystals activate the THY1–GSK3α/β–β‐catenin axis in renal interstitial fibroblasts (hRIFs), inducing FASLG secretion.
Minghui Liu   +14 more
wiley   +1 more source

Variation Characteristics of Aerosol Optical Depth in Northeast China from 2003 to 2022

open access: yes应用气象学报
Based on the MODIS (moderate-resolution imaging spectroradiometer) AOD (aerosol optical depth) and MEIC (multi-resolution emission inventory for China) in Northeast China from 2003 to 2022, the spatial distribution and interannual trend of AOD in ...
Li Wan   +3 more
doaj   +1 more source

An Optimal Investment Policy to Control the Land-based Water Pollutant into the Sea of Japan [PDF]

open access: yes
Northeast Asia countries (e.g. around the Sea of Japan area) cooperate in economic and environmental policies, etc., because the comprehensive problems like the climate change and global warming occur in recent years.
Katsuhiro Sakurai   +3 more
core  

China’s agricultural prospects and challenges: Report on scenario simulations until 2030 with the Chinagro welfare model covering national, regional and county level [PDF]

open access: yes, 2007
The report describes prospects and challenges for Chinese agriculture until 2030 under different scenarios, using the Chinagro welfare model. A scenario is defined as a coherent set of assumptions about exogenous driving forces (farm land, population ...
Fischer, Guenther   +5 more
core   +1 more source

Bacterial Outer Membrane Vesicles in Potentiating Cancer Vaccines: Progress and Prospects

open access: yesAdvanced Science, EarlyView.
Bacterial outer membrane vesicles (OMVs) have emerged as versatile platforms for cancer vaccine development owing to their intrinsic immunostimulatory properties and high engineering flexibility. This review summarizes OMV biology, immune mechanisms, and engineering strategies that enhance vaccine efficacy, discusses key translational challenges, and ...
Jiabeini Zhang   +9 more
wiley   +1 more source

The Political Economy of Pre-industrial Trade in Northeast Asia [PDF]

open access: yes
This paper examines why the countries of Northeast Asia (China, Korea, and Japan) in the early nineteenth century traded much less (as measured by the proportion of trade to GDP) than most countries in other parts of the world. It is argued that the most
Hun-Chang Lee
core  

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