Results 11 to 20 of about 6,591 (172)

The adaptive evolution of cold‐activated TRPM8 in wildlife vertebrates 野生脊椎动物TRPM8冷激活的适应性进化

open access: yesWildlife Letters, Volume 1, Issue 1, Page 23-31, March 2023., 2023
The functional evolution of TRPM8 cold activation underwent a two‐step model: (1) the cold‐sensitive MHR1‐3 domain located in N‐terminus established during water‐to‐land transition, which bestowed TRPM8 orthologs in amphibians and reptiles with cold‐ sensing ability; (2) Based on the evolved MHR1‐3 domain, more advanced terrestrial vertebrates further ...
Xiancui Lu   +6 more
wiley   +1 more source

Definition and sonographic reporting system for Cesarean scar pregnancy in early gestation: modified Delphi method

open access: yesUltrasound in Obstetrics &Gynecology, Volume 59, Issue 4, Page 437-449, April 2022., 2022
ABSTRACT Objective To develop a standardized sonographic evaluation and reporting system for Cesarean scar pregnancy (CSP) in the first trimester, for use by both general gynecology and expert clinics. Methods A modified Delphi procedure was carried out, in which 28 international experts in obstetric and gynecological ultrasonography were invited to ...
I. P. M. Jordans   +18 more
wiley   +1 more source

Mythology, history, and reality: Mythorealism in Yan Lianke’s The Explosion Chronicles

open access: yesOrbis Litterarum, Volume 76, Issue 4, Page 180-190, August 2021., 2021
Abstract “Miraculous” is a word often used to describe the rapid development of urbanization that have taken place in China in the past 30 years. Yan Lianke’s fictional historiography, The Explosion Chronicles, probes into the stories behind the economic miracles with an eye especially for the aspects that are against the common logic of reality. It is
Yang Liu, Shouren Wang
wiley   +1 more source

Key n‐Gram Extractions and Analyses of Different Registers Based on Attention Network

open access: yesJournal of Applied Mathematics, Volume 2021, Issue 1, 2021., 2021
Key n -gram extraction can be seen as extracting n‐grams which can distinguish different registers. Keyword (as n = 1, 1‐gram is the keyword) extraction models are generally carried out from two aspects, the feature extraction and the model design.
Haiyan Wu   +5 more
wiley   +1 more source

In Situ MOF Pyrolysis Construction of Hierarchical Porous Co‐Nanoparticles/Carbon Cloth Composites for Enhanced Electromagnetic Wave Shielding and Absorption

open access: yesRare Metals, EarlyView.
ABSTRACT The development of high‐performance electromagnetic protection materials integrating broadband absorption and effective shielding capabilities is hindered by challenges in simultaneously optimizing multiple electromagnetic properties through conventional material designs.
Changlong Du   +9 more
wiley   +1 more source

Advances in Elemene Nanodelivery Systems: From Material Design to Disease Treatment

open access: yesRare Metals, EarlyView.
ABSTRACT Elemene (ELE) is a bioactive sesquiterpenoid extracted from traditional Chinese herbs, demonstrating broad‐spectrum antitumor, anti‐inflammatory, and analgesic properties with significant therapeutic potential. However, its clinical utility is constrained by inherent physicochemical limitations, including volatility and hydrophobicity, which ...
Xiao Wang   +9 more
wiley   +1 more source

NIR‐Responsive Nano‐Integrated Magnesium Phosphate Cement Promotes Bone Regeneration via Osteoblast‐Exosome‐Osteoclast Crosstalk

open access: yesRare Metals, EarlyView.
ABSTRACT The limited osteogenic capacity of magnesium phosphate cement (MPC) has constrained its biomedical applications, underscoring the necessity to develop MPC with enhanced physical properties and bone‐forming capabilities. In this study, a multifunctional MPC system was developed by incorporating zoledronic acid‐loaded near‐infrared (NIR ...
Bin Wang   +8 more
wiley   +1 more source

Response surface optimization design and electrochemical performance of sword shell-based carbon [PDF]

open access: yes, 2021
With the attention to the world ecology and economy, people are observing the abundant, low-cost, and clean renewable energy from sun and wind. However, most of the renewable energy sources are intermittent and cannot meet the needs for applications ...
Chen, T   +5 more
core   +1 more source

Research on the Noise Measurement and Control of Wheeled Excavator and Its Application [PDF]

open access: yes, 2015
除可靠性与经济性外,NVH(Noise,Vibration,Harshness)性能也成为评价轮式挖掘机品质的重要指标之一。90年代初的北美、欧洲和日本就有许多企业及学者开始对工程机械的振动噪声进行研究,并取得了很多成果。中国在该领域的研究起步相对较晚,很多国产工程机械的性能都落后于欧洲、美洲和日本的产品,尤其在振动噪声方面的差距更大。为了提高工程机械的舒适性,本文对轮式挖掘机的噪声测试与控制技术进行了研究。 首先 ...
李胜玉
core  

Effect of Vent Mode on the Differential Pressure Pre-cooling Efficiency of Layered Peaches [PDF]

open access: yes
The objective of this study was to explore the effect of the vent mode of corrugated boxes universally used in the market on the precooling performance of layered peaches and to determine the functional relationship between the precooling environmental ...
CHEN Yingmin, ZHAO Luxi, LINGHU Boxiang, SONG Haiyan
core   +1 more source

Home - About - Disclaimer - Privacy