Results 21 to 30 of about 6,311 (174)

Association between triglyceride glucose index and carotid intima‐media thickness in obese and nonobese adults 肥胖者和非肥胖者甘油三酯血糖指数与颈动脉内中膜厚度的关系

open access: yesJournal of Diabetes, Volume 14, Issue 9, Page 596-605, September 2022., 2022
Highlights Many studies have reported that the triglyceride glucose (TyG) index is an inexpensive biochemical marker to assess metabolic and cardiovascular diseases. Our findings indicate that the TyG index is nonlinearly associated with the risk of new‐onset elevated carotid intima‐media thickness (CIMT) during a follow‐up of 4.3 years.
Xiaojing Jia   +19 more
wiley   +1 more source

Elevation, soil pH and calcium availability shape regional and local scale spatial patterns of PhoD gene abundance in tropical and subtropical forests

open access: yesFunctional Ecology, Volume 40, Issue 4, Page 983-1000, April 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Organic phosphorus mineralization is a critical process in the phosphorus cycle, governing phosphorus bioavailability for plants. The PhoD gene, which encodes the key enzyme alkaline phosphatase, serves as a valuable biomarker for this process.
Sandhya Mishra   +3 more
wiley   +1 more source

Bifunctional Competitive Structure of Biomass Carbon‐Derived Metacomposites for Tunable ε′‐Near‐Zero and ε′‐Negative Responses

open access: yesRare Metals, Volume 45, Issue 2, February 2026.
ABSTRACT Regulating negative parameters of metacomposites is mainly limited by their unclear mechanisms, which affects their practical applications in new sensing, communication, electromagnetic (EM) protection and other fields. This work proposes a dual‐functional competitive design strategy based on the waste corncob‐derived carbon/polyaniline ...
Qiuyun Yang   +4 more
wiley   +1 more source

Dermoscopic evaluation of normal canine skin with a handheld dermoscope

open access: yesVeterinary Dermatology, Volume 36, Issue 5, Page 593-601, October 2025.
Background – Dermoscopy is a noninvasive diagnostic tool that provides a magnified view of skin structures. While dermoscopy is described for certain canine dermatological diseases, large‐scale studies evaluating normal skin are lacking. Hypothesis/Objective – This study aimed to correlate dermoscopic findings with histopathological results in healthy ...
Rachael Loek   +4 more
wiley   +1 more source

Exploring the perceptions of Chinese adults toward overweight and obesity: A systematic literature review

open access: yesObesity Reviews, Volume 26, Issue 7, July 2025.
Summary Introduction The prevalence of obesity among the Chinese population has increased more than three‐fold over the last twenty years. It is crucial to understand Chinese people's perceptions toward obesity to inform effective weight management initiatives.
Yixi Wang‐Chen   +3 more
wiley   +1 more source

Association of maternal body mass index with hemodynamic and vascular alterations at 35–37 weeks' gestation

open access: yesUltrasound in Obstetrics &Gynecology, Volume 65, Issue 3, Page 303-310, March 2025.
ABSTRACT Objective Globally, one in four pregnant women is classified as overweight or obese, based on their prepregnancy body mass index (BMI). Obese pregnant women are at increased risk of adverse pregnancy outcomes and long‐term cardiovascular disease that occurs earlier in life.
M. Charakida   +6 more
wiley   +1 more source

Comparison of fertilizer-effect models on winter wheat response to nitrogen and phosphorus fertilizers in saline soils in the Yellow River Delta [PDF]

open access: yes, 2017
通过大田试验, 研究了黄河三角洲盐碱土地区冬小麦合适的肥料效应模型。在冬小麦生长季设置4种不同的氮磷肥用量, 根据“3414”试验设计8 种不同的肥效试验处理, 以探讨线性加平台、一元二次、平方根和二元二次4 种不同模型的拟合效果。结果显示, 4 种肥料效应模型的拟合结果经检验都达到极显著水平 (P<0.01)。在一元肥料效应模型中, 氮磷一元二次模型拟合效果最好, 最高收益分别为7 448.3 元·hm-2 和7 357.7 元·hm-2 ...
付希强   +8 more
core   +1 more source

不同培肥处理对采煤塌陷地复垦土壤生化作用强度及玉米产量的影响

open access: yesShuitu Baochi Xuebao, 2011
利用不同培肥处理对晋城采煤塌陷区复垦土壤微生物生化作用强度及玉米产量进行研究,结果表明:当每个培肥处理施入等量的氮(N)、磷(P2O5)时,有机肥+化肥+菌肥处理的氨化、纤维素分解作用强度好于其余处理且在复垦第3年达到最高,与有机肥+化肥差异显著;单施有机肥的硝化作用强度最大,与有机肥+化肥+菌肥处理差异不明显;对照的固氮作用强度最大与其余处理差异显著;有机肥+化肥+菌肥的产量高于其余处理,有机肥+化肥次之,除有机肥+化肥+菌肥与有机肥差异显著外,其余差异都不显著;氨化、硝化 ...
梁利宝   +3 more
doaj  

Variation in leaf phosphorus fractions reflects plant adaptations and distribution in low‐phosphorus tropical forests

open access: yesFunctional Ecology, Volume 39, Issue 2, Page 621-634, February 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Tropical forests are generally characterized by high species diversity and low soil phosphorus (P) availability. Although tropical plants have evolved adaptations to low soil P availability, we know relatively little about the strategies of different groups of species ...
Yingxu Fan   +11 more
wiley   +1 more source

Fluxes, Temporal and Spatial Variation and Influence Factors of Dissolved Nutrients in the Jiulong River Watershed [PDF]

open access: yes, 2016
营养盐是水生生物生长不可或缺的化学成分。河流是连接陆地与海洋两大生态系统的重要纽带,也是营养盐输送的一个关键渠道。九龙江作为福建省第二大河流连接了福建省东南部发达地区与台湾海峡,流域内环境压力较大,但对于人类活动对九龙江流域营养盐的生物地球化学行为及其排放尚不明了。 本研究于2013年3月至2014年4月对九龙江北溪、西溪和南溪河流端进行了高频取样,并在枯水期(2013年1月19-21日)及丰水期(2013年10月25-26日)分别实施了北溪及西溪全流域内的沿程调查取样 ...
陈国祥
core  

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