Results 111 to 120 of about 56,370 (298)
Advanced Science, EarlyView.This study is pioneering in constructing the shortest known synthetic pathway for L‐theanine production from xylose within E coli. Through comprehensive metabolic engineering strategies, our engineered strain achieved the highest reported L‐theanine titer from xylose, with a titer of 95.42 g/L, and a yield of 0.55 g/g.
Haolin Han +5 more
wiley +1 more source
Secular Trend of Non-Communicable Chronic Disease Prevalence throughout the life span who endured Chinese Great Famine (1959–1961) [PDF]
, 2023 Xiaoxue He +7 more
openalex +1 more source
Famines Past, Famine’s Future [PDF]
Famine, like poverty, has always been with us. No region and no century has been immune. Its scars—economic, psychological, and political—can long outlast its immediate impact on mortality and health.
Cormac Ó Gráda
core
Engineering Immune Cell to Counteract Aging and Aging‐Associated Diseases
Advanced Science, EarlyView.This review highlights a paradigm shift in which advanced immune cell therapies, initially developed for cancer, are now being harnessed to combat aging. By engineering immune cells to selectively clear senescent cells and remodel pro‐inflammatory tissue microenvironments, these strategies offer a novel and powerful approach to delay age‐related ...
Jianhua Guo +5 more
wiley +1 more source
Famine exposure in early life increases risk of cataracts in elderly stage
Frontiers in NutritionBackgroundEpidemiological studies have shown that early-life nutritional deficiencies are associated with an increased risk of diseases later in life. This study aimed to explore the correlation between famine exposure during the early stages of life and
Jiayuan Feng +13 more
doaj +1 more source
Enamel Hypoplasia Related to Historical Famine Stress in the Contemporary Chinese Population
Dental Anthropology, 1997 Linear enamel hypoplasia (LEH), a defect in enamel formation, has been frequently attributed to malnutrition and other physiological stress during periods of enamel development (Sarnat and Schour, 1941; Kreshover, 1960).
Liming Zhou, Robert S. Corruccini
doaj +1 more source
Famine in North Korea Redux? [PDF]
In the 1990s, 600,000 to 1 million North Koreans, or about 3 to 5 percent of the precrisis population, perished in one of the worst famines of the 20th century.North Korea is once again poised on the brink of famine. Although the renewed provision of aid
Marcus Noland, Stephan Haggard
core
Communism and economic modernization [PDF]
, 2012 The paper examines the range of national experiences of communist rule in terms of the aspiration to ‘overtake and outstrip the advanced countries economically’. It reviews the causal beliefs of the rulers, the rise and fall of their economies (or, in
Harrison, Mark
core +1 more source
Advanced Science, EarlyView.ARTP mutagenesis yielded Saccharopolyspora spinosa mutant D184 with improved extracellular nitrogen utilization. An integrated workflow of protease genetic manipulation, multi‐omics, and rational synergy design pinpointed a pepP‐clpP‐htpX synergistic triangular combination.
Duo Jin +9 more
wiley +1 more source
Advanced Science, EarlyView.This study presents a multivariate‐coupled strategy to fabricate TB‐COF membranes with tunable charge density via uniformly distributed Bpy groups, enabling efficient ion transport and energy harvesting. The robust β‐ketoenamine‐linked structure ensures stability, achieving power outputs of 53.08 W m−2 (pH 4), 190.52 W m−2 (low‐grade heat), and 258.81 ...
Hongyan Qi +13 more
wiley +1 more source