extension

摘要： Widespread magmatism, metamorphic core complexes(MCCs), and significant lithospheric thinning occurred during the Mesozoic in the North China Craton(NCC). It has been suggested that the coeval exhumation of MCCs with uniform northwest-southeast shear senses and magmatism probably resulted from a decratonization event during the retreat of the paleo-Pacific Plate. Here we used two-dimensional finite element thermomechanical numerical models to investigate critical parameters controlling the formation of MCCs under far-field extensional stress. We observed three end-member deformation modes: the MCC mode, the symmetric-dome mode, and the pure-shear mode. The MCC mode requires a Moho temperature of ≥700 °C and an extensional strain rate of ≥5 × 10^(-16)s^(-1), implying that the lithosphere had already thinned when the MCC was formed in the Mesozoic. Considering that the widespread MCCs have the same northwest-southeast extension direction in the NCC, we suggest that the MCCs are surface expressions of both large-scale extension and craton destruction and that rollback of the paleo-Pacific slab might be the common driving force.

摘要： Article Article types Articles commonly fall into one of three main categories:Full-length articles,Review articles and Short communications.Full-length articles are original,unpublished primary research.Extensions of work that has been published previously in short form such as a Communication are usually acceptable.

摘要： Article Article types Articles commonly fall into one of three main categories:Fulllength articles,Review articles and Short communications.Full-length articles are original,unpublished primary research.Extensions of work that has been published previously in short form such as a Communication are usually acceptable.

摘要： Article Article types Articles commonly fall into one of three main categories: Fulllength articles, Review articles and Short communications.Full-length articles are original, unpublished primary research. Extensions of work that has been published previously in short form such as a Communication are usually acceptable.Short communications must contain original and highly significant work whose high novelty warrants rapid publication.

摘要： Dear editor,Compressed sensing(CS) [1], as an efficient data acquisition paradigm, has attracted much attentions since it came up. The fundamental principle of CS is that a signal, which is sparse under some sparsity basis, can be efficiently acquired and accurately recovered via far fewer measurements than the traditional Shannon-Nyquist sampling.

摘要： Articlen Article types Articles commonly fall into one of three main categories:Fulllength articles,Review articles and Short communications.Full-length articles are original,unpublished primary research.Extensions of work that has been published previously in short form such as a Communication are usually acceptable.

摘要： Article Article types Articles commonlyfall into one of three main categories:Full-length articles,Review articles and Short communications.Full-length articles are original,unpublished primary research.Extensions of work that has been published previously in short form such as a Communication are usually acceptable.

摘要： On December 16 th, 2020, National Development and Reform Commission, Ministry of Housing and Urban-Rural Development, Ministry of Commerce and State Administration for Market Regulation jointly issued The Implementation Plan for the Producer Responsibility Extension System of Beverage Paper-based Composite Packaging(hereinafter referred to as Implementation Plan).

摘要： ULK1(unc-51 like autophagy activating kinase 1),a mammalian serine/threonine kinase,is a key component of autophagy initiation complex and helps to induce all types of autophagy.Canonical autophagy is a process in which,through the interactions of a series of autophagy-related proteins,damaged organelles or misfolded proteins are engulfed by autophagosomes and then merged with lysosomes to be degraded.Thus,canonical autophagy is an important constituent part of the cellular“quality control.”Besides,accumulating evidence indicates that ULK1 exerts autophagy-independent effects in a cell-specific manner.For example,ULK1 facilitates neurite elongation through the regulation of endoplasmic reticulum(ER)–Golgi trafficking in neurons,stimulates phosphopentose pathway to help NADPH(nicotinamide adenine dinucleotide phosphate hydrogen)production,and acts as a duplex regulator in type I IFN(type I interferon)induced innate immune response.Considering the importance and diversity of ULK1 in various biological processes,this review aims to present a comprehensive overview of autophagy and non-autophagy related functions of ULK1 in a variety of human physiological,pathological,and disease processes.

摘要： 利用对可伸缩视频编码、多视图编码和3D视频编码领域中的HEVC扩展的一些清理，更新了VPS和vps_extension()语法结构。此外，描述了添加语法以支持用于VPS扩展的各个层中的混合视频序列的四个选项。

摘要： 高效率视频编码(HEVC)语法结构的profile_tier_level语法结构被更新，以提供用于在每一层或操作点中使用的vps_extension()语法结构中的更多的灵活性。在profile_tier_level语法结构中添加新标志"LevelPresentFlag"，以与Profile/Tier参数分开地支持Level参数的差异。对profile_tier_level语法结构的更新对于可缩放的视频编码、多视图编码以及3D视频编码领域的HEVC选择提供选择profile_tier以及级别参数的灵活性。

摘要： 利用对可伸缩视频编码、多视图编码和3D视频编码领域中的HEVC扩展的一些清理，更新了VPS和vps_extension()语法结构。此外，描述了添加语法以支持用于VPS扩展的各个层中的混合视频序列的四个选项。

摘要： 利用对可伸缩视频编码、多视图编码和3D视频编码领域中的HEVC扩展的一些清理，更新了VPS和vps_extension()语法结构。此外，描述了添加语法以支持用于VPS扩展的各个层中的混合视频序列的四个选项。

摘要： 高效率视频编码(HEVC)语法结构的profile_tier_level语法结构被更新，以提供用于在每一层或操作点中使用的vps_extension()语法结构中的更多的灵活性。在profile_tier_level语法结构中添加新标志"LevelPresentFlag"，以与Profile/Tier参数分开地支持Level参数的差异。对profile_tier_level语法结构的更新对于可缩放的视频编码、多视图编码以及3D视频编码领域的HEVC选择提供选择profile_tier以及级别参数的灵活性。

摘要： 本实用新型一种基于VME64？extension总线的P2接口，所述的VME64？extension总线P2接口布置为5排，每排布置32列，共160个引脚接口，其中包括32位数据接口，10位地址接口，4位错误信号端，1个采样时钟端，1个数据使能信号端，1个地址使能信号端。本实用新型提供了一种减少了同类信号在传输过程中出现的毛刺、延时问题，以及数据及地址信息发送更为稳定的基于VME64？extension总线的P2接口。