摘要：With the development of new media, an important dimension of contemporary calligraphy has been highlighted, namely the body. One of the most intriguing phenomena of the body is the video of some calligraphy creations on the Internet. The exaggerated body movements and performances have caused heated discussion among the calligraphy circles and many netizens. However, the critics still lack deep and comprehensive thinking about the problems related to the body in calligraphy. We believe that the physical dimension of calligraphy refers to the appearance of the body in the practice of calligraphy in three ways: experience, imagery, and performance. Through the consideration of the body dimension of calligraphy, this article tries to put forward the general criticism of the calligraphy works and the creative practice of physical phenomena. It should be divided into the following parts. One of them is that this kind of physical phenomenon expresses the spirit of the times and expresses the individual "feeling";"sorrow and joy" is helpful;the second is the merits and demerits of the work itself, and the third is the relationship between the generation of the work and the body and the degree of harmony.

摘要：body aesthetics believes that the body and spirit are one,and that spirit and consciousness arise in the body,so we should pay attention to the feeling of the ***’s paintings take the body as the main content of expression,trying to depict an“image”that can trigger physical *** values the movement of the body in painting,the accidental nature of painting,and believes that art could break the shackles of society on the *** aesthetics is well interpreted in Bacon’s paintings.

摘要：教学设计课型:会话课话题:身体与健康教学对象:三年级教学内容:人教版英语(一起)三年级上册第二单元Lesson 2(P15)。

摘要：With the explosive development of wireless communication and low power embedded techniques, body Area Network (BAN) has opened up new frontiers in the race to provide real-time health monitoring. IEEE 802 has established a Task Group called IEEE 802.15.6 inNovember 2007 and aims to establish a communication standard optimized for low power, high reliability applied to medical and non-medical application for BANs. This paper overviews the path loss model and the communication scheme for implant-to-body surface channel presented by IEEE 802.15.6 standard. Comparing with the standard scheme where BCH (Bose-Chaudhuri-Hochquenghem) code is employing, we propose a new coding solution using convolutional code operating with Bit Interleaver based on the properties of implant-to-body surface channel. To analyze the performance of the two Error Correct Coding (ECC) schemes, we performed simulations in terms of Bit Error Rate (BER) and power consumption on MATLAB and FPGA platform, respectively. The simulation results proved that with appropriate constraint length, convolutional code has a better performance not only in BER, but also in minimization of resources and power consumption.

摘要：This paper presents the design of a small printed ultra wideband antenna with Band Notched characteristics. Both the free space and on-body performances of this antenna were investigated through simulation. The newly designed UWB antenna is more revised small form factor sized, with the ability to avoid interference caused by WLAN (5.15 - 5.825 GHz) and WiMAX (5.25 - 5.85 GHz) systems with a band notch. The return loss response, gain, radiation pattern on free space of the antenna were investigated. After that, the on-body performances were tested on 3-layer human body model with radiation pattern, gain, return loss, and efficiency at 3.5, 5.7, 8, 10 GHz and all the results were compared with free space results. As the on-body performance was very good, the proposed antenna will be suitable to be used for multi-purpose medical applications and sports performance monitoring.

摘要：Objectives: Antiretroviral therapy (ART) has been associated with lipodystrophy in children. We evaluated changes in various anthropometric measurements for the assessment of lipodystrophy and assessed whether there was an association with use of protease inhibitors (PI), non-PI containing ART and/or stavudine (d4T). Methods: Eighty-five HIV-infected children attending the HIV clinic at Great Ormond Street Hospital (GOSH) were included. The average follow-up was 8.4 months (range 3 - 12 months). body fat redistribution was assessed by anthropometric measurements including skinfold thickness and circumferences of upper and lower limbs. Measurements were converted to age- and sex-adjusted z-scores through development stages including puberty. Results: Sixty children had taken ART;37 received PI-containing;38 received d4T;25 had never been treated. In the studied population, clinically important changes with decreases in biceps (BSF), subscapular skinfolds and total body fat (4SFT) over period of 12 months were observed. Some increase was noticed in triceps skinfolds (TSF). Limbs circumferences remained at the same level. Further we looked at 4 months basis changes in anthropometric measurements stratified by baseline ART. Generally z-scores of anthropometric measurements were lower in therapy naive children when compared to ART groups. PI-based ART regimens resulted in significant increases in BSF with a trend towards increases in TSF, suprailiac and 4SFT. Mid-arm and thigh circumferences were higher in PI compared to naive group. Similarly, significant changes in BSF z-scores were associated with d4T use. Increases were seen in TSF and mid-arm circumference and decreases were observed in subscapular skinfolds and calf circumference z-scores. Conclusions: body fat redistribution in HIV-infected children with sub-clinical lipodystrophy could be detected by anthropometric measurements, particularly when PI or d4T is included in ART. Over time, changes with increase in a

摘要：It is proved that if K is an origin-symmetric convex body in R^2 and Π^*K is the polar projection body of K,then the volumes of K and Π^*K satisfy the inequality V(K)V(Π^*K)≥2 with equality if K is a parallelogram.

摘要：Camelid single-domain antibody fragments(nanobodies)are an emerging force in therapeutic biopharmaceuticals and clinical diagnostic reagents in recent *** all nanobodies available to date have been obtained by animal immunization,a bottleneck restricting the large-scale application of *** this study,we developed three kinds of gene designatedregion pan-editing(GDP)technologies to introduce multiple mutations in complementarity-determining regions(CDRs)of nanobodies in *** the integration of G-quadruplex fragments in CDRs,which induces the spontaneous multiple mutations in CDRs;however,these mutant sequences are highly similar,resulting in a lack of sequences diversity in the *** also used CDR-targeting traditional gRNA-guided base-editors,which effectively diversify the *** most importantly,we developed the self-assembling gRNAs,which are generated by reprogrammed tracrRNA hijacking of endogenous mRNAs as *** base-editors guided by self-assembling gRNAs,we can realize the iteratively diversify the *** we believe the last GDP technology is highly promising in immunization-free nanobody library construction,and the full development of this novel nanobody discovery platform can realize the synthetic evolution of nanobodies in vitro.

摘要：采用电子束熔化(EBM)成形工艺,制造具有可控多孔结构的Ti6Al4V植入体,分析测试其微观孔隙结构特征、孔隙率以及力学性能。扫描电镜观测结果表明,所制备的钛合金植入体孔隙结构特征与设计结构相符合,证明EBM技术能够实现钛合金植入体孔隙结构的控制;测得多孔植入体的孔隙率为60.1%,相应的抗压强度为163MPa,弹性模量为14GPa,与人体骨组织弹性模量相近。利用改进的碱热处理方法进行表面改性,并浸泡在模拟体液中以诱导磷灰石的形成。体外细胞培养试验结果表明,培养7d后成骨细胞在改性的试件表面大量粘附、生长、增殖。

摘要：This is Part II of a two-part paper that explores the 28-nm UTBB FD-SOI CMOS and the 22-nm Tri-Gate FinFET technology as the better alternatives to bulk transistors especially when the transistor’s architecture is going fully depleted and its size is becoming much smaller, 28-nm and above. Reliability tests of those alternatives are first discussed. Then, a comparison is made between the two alternative transistors comparing their physical properties, electrical properties, and their preferences in different applications.