mlsa-iai-msu-lab/ru_sci_bench_zho_cite_reranking huggingface dataset:
History,current status,and prospects of soybean production and research in sub-Saharan Africa

Soybean (Glycine max (L.) Merr.) is a non-native and non-staple crop in sub-Saharan Africa (SSA) with potential to be a commercial crop owing to its wide range of uses as food,feed,and industrial raw material.Soybean was first introduced to SSA by Chinese traders in the 19th century and was cultivated as an economic crop as early as 1903 in South Africa.In the past four decades,soybean cultivation area and production in SSA has increased exponentially,from about 20,000 ha and 13,000 t in the early 1970s to 1,500,000 ha and 2,300,000 t in 2016.Soybean yield has been stagnant in SSA for decades at about 1.1 t ha~(–1),much lower than the world average,representing one of the most challenging issues in the soybean industry in SSA.The low soybean yield in SSA can be attributed to the use of poorperforming varieties and to the limited application of fertilizers and rhizobial inoculants in soils with no history of soybean production.South Africa,Nigeria,Zambia,and Uganda are the leading soybean producers in SSA.Soybean research in SSA is conducted by international and national research institutions,including IITA,national soybean improvement programs,universities,and the private sector.Between 1970 and 2011,195 soybean varieties were released by IITA,private breeders,and national soybean improvement programs in SSA.This paper reviews the history and current state of soybean production and of the utilization and adoption of tropical varieties in SSA,addresses the major soybean yield-limiting factors across the region,and discusses the potential of the soybean industry in SSA.It also highlights soybean improvement efforts and lessons learned from previous soybean improvement efforts and the current progress of some national soybean improvement programs in SSA.Opportunities for scaling up tropical soybean as a major crop across SSA countries are promising.
Liquid biopsies: DNA methylation analyses in circulating cell-free DNA

Analysis of patient's materials like cells or nucleic acids obtained in a minimally invasive or noninvasive manner through the sampling of blood or other body fluids serves as liquid biopsies, which has huge potential for numerous diagnostic applications. Circulating cell-free DNA (cfDNA) is explored as a prognostic or predictive marker of liquid biopsies with the improvements in genomic and molecular methods. DNA methylation is an important epigenetic marker known to affect gene expression. cfDNA methylation detection is a very promising approach as abnormal distribution of DNA methylation is one of the hallmarks of many cancers and methylation changes occur early during carcinogenesis. This review summarizes the various investigational applications of cfDNA methylation and its oxidized derivatives as biomarkers for cancer diagnosis, prenatal diagnosis and organ transplantation monitoring. The review also provides a brief overview of the technologies for cfDNA methylation analysis based on next generation sequencing.
A time for cocktails and inclusion

Perinatal brain injury (PBI) is one of the most important causes of lifelong deficits in cognition, behavior, social interaction and motor skills, as well as epilepsy. PBI encompasses, but is not limited to, hypoxic-ischemic encephalopathy (HIE), intraventricular hemorrhage, periventricular leukomalacia and encephalopathy of prematurity. PBI affects both preterm and term neonates and is a reflection of diverse and complex etiologies and initiating insults, including prenatal genetic and environmental contributions, sentinel obstetrical and perinatal events, and drug exposures (Figure 1). Additionally, consequences of other illnesses and events such as neonatal sepsis, cardiac defects and infantile traumatic brain injury can result in central nervous system (CNS) damage that contributes to PBI. Thus, a large majority of infants who suffer PBI experience a complex blend of CNS insults that impact multiple molecular, cellular, microstructural and ultrastructural pathophysiological mechanisms and result in cumulative deficits.
Modeling Monthly Spatial Distribution of Ommastrephes bartramii CPUE in the Northwest Pacific and Its Spatially Nonstationary Relationships with the Marine Environment

There are substantial spatial variations in the relationships between catch-per-unit-effort (CPUE) and oceanographic conditions with respect to pelagic species. This study examines the monthly spatiotemporal distribution of CPUE of the neon flying squid, Ommastrephes bartramii, in the Northwest Pacific from July to November during 2004–2013, and analyzes the relationships with oceanographic conditions using a generalized additive model (GAM) and geographically weighted regression (GWR) model. The results show that most of the squids were harvested in waters with sea surface temperature (SST) between 7.6 and 24.6℃, chlorophyll- a (Chl-a) concentration below 1.0 mg m~(–3), sea surface salinity (SSS) between 32.7 and 34.6, and sea surface height (SSH) between –12.8 and 28.4 cm. The monthly spatial distribution patterns of O. bartramii predicted using GAM and GWR models are similar to observed patterns for all months. There are notable variations in the local coefficients of GWR, indicating the presence of spatial non-stationarity in the relationship between O. bartramii CPUE and oceanographic conditions. The statistical results show that there were nearly equal positive and negative coefficients for Chl-a, more positive than negative coefficients for SST, and more negative than positive coefficients for SSS and SSH. The overall accuracies of the hot spots predicted by GWR exceed 60% (except for October), indicating a good performance of this model and its improvement over GAM. Our study provides a better understanding of the ecological dynamics of O. bartramii CPUE and makes it possible to use GWR to study the spatially nonstationary characteristics of other pelagic species.
Vector form Intrinsic Finite Element Method for the Two-Dimensional Analysis of Marine Risers with Large Deformations

Robust numerical models that describe the complex behaviors of risers are needed because these constitute dynamically sensitive systems. This paper presents a simple and efficient algorithm for the nonlinear static and dynamic analyses of marine risers. The proposed approach uses the vector form intrinsic finite element (VFIFE) method, which is based on vector mechanics theory and numerical calculation. In this method, the risers are described by a set of particles directly governed by Newton’s second law and are connected by weightless elements that can only resist internal forces. The method does not require the integration of the stiffness matrix, nor does it need iterations to solve the governing equations. Due to these advantages, the method can easily increase or decrease the element and change the boundary conditions, thus representing an innovative concept of solving nonlinear behaviors, such as large deformation and large displacement. To prove the feasibility of the VFIFE method in the analysis of the risers, rigid and flexible risers belonging to two different categories of marine risers, which usually have differences in modeling and solving methods, are employed in the present study. In the analysis, the plane beam element is adopted in the simulation of interaction forces between the particles and the axial force, shear force, and bending moment are also considered. The results are compared with the conventional finite element method (FEM) and those reported in the related literature. The findings revealed that both the rigid and flexible risers could be modeled in a similar unified analysis model and that the VFIFE method is feasible for solving problems related to the complex behaviors of marine risers.
Deterministic Quantum Secure Direct Communication and Authentication Protocol Based on W-Class State

A Quantum secure direct communication (QSDC) and authentication protocol based on the W-class state is presented to enhance the efficiency of eavesdropping detection. In this protocol, the W-class state is used to transmission the checking sequence and detect eavesdroppers. In the security analysis, the method of entropy theory is introduced, and two detection strategies are compared quantitatively by using the constraint between the information that eavesdroppers can obtain and a normalized difference parameter is introduced. To obtain the same amount of information, the eavesdropper must face a higher detection probability in the proposed protocol than in the comparison. The security of the proposed protocol is also discussed. The analysis results indicate that the proposed protocol is more secure, but it must send more particles.
An Improved Biogeography-Based Optimization Algorithm for Blocking Flow Shop Scheduling Problem

To solve the blocking flow shop scheduling with maximum completion time (i.e. makespan) criterion, we proposed an Improved biogeography-based optimization algorithm (IBBO). The framework of basic BBO algorithm is used in the IBBO algorithm, and the introduction of the NEH algorithm make IBBO algorithm with certain quality and diversity. The migration operation based on the insert rules and the mutation operation based on swap rules are presented to avoid the occurrence of illegal solution of the blocking flow shop problem. An insertneighborhood search algorithm was used to strengthen the local search ability of the IBBO. The computational results show the effectiveness of the proposed IBBO algorithm in solving the blocking flow shop scheduling with maximum completion time criterion.
Robot Intelligence for Real World Applications

This paper presents a brief review on recent work on machine intelligence for real-world applications of robots. To act in a real world environment, a robot should possess a broad sense of intelligence including speech, perception, reasoning, action, etc. In this paper, we particularly deal with the intelligence involving action or body motion. The intelligence related to robot action/motion can be classified into two categories: manipulation intelligence and mobility intelligence. The manipulation intelligence means the skill/intelligence of reliably manipulating objects according to tasks and the mobility intelligence corresponds to the ability of autonomously moving, or flying, and or jumping in a natural environment. Human-robot interaction is another important topic for real-world applications. In addition to reviewing the major approaches, this paper also gives an overview on our efforts in these important topics.
Clock Differences Prediction Algorithm Based on EMD-SVM

A new prediction algorithm based on Empirical model decomposition (EMD) and Support vector machine (SVM) is put forward in this paper, and this algorithm solves the problem of the hydrogen atomic clock differences prediction, which is affected by the non-linearity and non-stability. The clock differences were decomposed into Intrinsic mode functions (IMF) and the residual series. The suitable kernel function and parameters were chosen to build the different SVM for predicting each IMF and the residual series. Each prediction result was summed to obtain the clock differences prediction. Results show that the EMD-SVM algorithm is effective compared with the linear regression and single SVM. The relative prediction error is reduced from 0.4327% to 0.2371%, and the dispersion is less than other methods.
Optimal Design of Rectification Circuit in Electronic Circuit Fault Self-repair Based on EHW and RBT

Reliability of traditional electronic circuit is improved mainly by redundant fault-tolerant technology with large hardware resource consumption and limited fault self-repair capability. In complicated environment, electronic circuit faults appear easily. If on-site immediate repair is not implemented, normal running of electronic system will be directly affected. In order to solve these problems, Evolvable hardware (EHW) technology is widely used. The conventional EHW has some bottlenecks. The optimal design of Rectification circuit (RTC) is further researched on the basis of the previously proposed fault self-repair based on EHW and Reparation balance technology (RBT). Fault sets are selected by fault danger degree and fault coverage rate. The optimal designed RTC can completely repair faults in the fault set. Simulation results prove that it has higher self-repair capability and less hardware resource.
Adaptive Multi-Bernoulli Filter Without Need of Prior Birth Multi-Bernoulli Random Finite Set

Conventional Multi-Bernoulli (MBer) filter assumes that the birth MBer Random finite set (RFS) is known a priori. However, this is not true for practical scenario. This paper proposes a novel extension of the MBer filter which eliminates the reliance of the prior birth MBer RFS and relaxes the limitation in new-born target appearance volume. The proposed filter classifies the measurements into survival measurements and birth measurements, and adaptively generates the birth MBer RFS using the birth measurements. The novel filtering equations that distinguish the persistent and new-born targets are derived. A Sequential Monte-Carlo (SMC) implementation of the proposed filter is given. Simulations are performed to verify the improvement in the performance of the proposed filter.
Performance Analysis of ACO on the Quadratic Assignment Problem

The Quadratic assignment problem (QAP) is to assign a set of facilities to a set of locations with given distances between the locations and given flows between the facilities such that the sum of the products between flows and distances is minimized, which is a notoriously difficult NP-hard combinatorial optimization problem. A lot of heuristics have been proposed for the QAP problem, and some of them have proved to be efficient approximation algorithms for this problem. Ant colony optimization (ACO) is a general-purpose heuristic and usually considered as an approximation algorithms for NP-hard optimization problems. However, we know little about the performance of ACO for QAP from a theoretical perspective. This paper contributes to a theoretical understanding of ACO on the QAP problem. The worst-case bound on a simple ACO algorithm called (1+1) Max-min ant algorithm ((1+1) MMAA) for the QAP problem is presented. It is shown that a degenerate (1+1) MMAA finds an approximate solution on the QAP problem. Finally, we reveal that ACO can outperform the 2-exchange local search algorithm on an instance of the QAP problem.
混合动力汽车冷却风扇的模糊逻辑优化控制

围绕混合动力汽车发动机冷却系统精确控制和节能问题,研究分析了混合动力汽车发动机和电机的冷却需求以及混合动力汽车工作模式与动力装置冷却方式的关系,提出一种结合工作模式设计的模糊逻辑优化控制策略。应用模糊逻辑和基于规则的方法,建立以最小温差和最低油耗为目标的冷却风扇控制模型,并与整车模型进行联合仿真。结果显示,结合工作模式设计的模糊逻辑控制策略相比常规控制策略能使混合动力汽车在纯电动工作模式下发动机冷却液温度下降更慢,同时对发动机冷却系统温度控制更加精确,并提升了燃油经济性。
基于预测前馈PI控制的单相PWM整流器的研究

为了减小单相电压型PWM整流器直流侧输出电压的响应时间和超调,提高系统的稳定性,在结合传统控制策略优点的基础上,设计了一种基于旋转d-q旋转坐标系的前馈解耦和预测前馈PI联合控制策略。通过构建虚拟正交电流分量实现网侧电流的单相旋转坐标变换和采用前馈解耦控制,对网侧电流性能指标的改善,并采样直流侧电压相邻时间段的差值与电流的乘积实现预测前馈PI控制。仿真结果表明,预测前馈PI控制策略能够减少系统的响应时间、超调、改善系统的稳态性能以及抗干扰能力,并得到单位功率因数和较小THD网测电流下运行的直流侧电压波形,从而证明本文设计的控制方案的可行性和正确性。
单向式胸腔镜左上肺尖后段切除的视频要点

“单向式”是刘伦旭教授在开展胸腔镜肺叶切除时提出的一种切肺理念,即单向式胸腔镜肺叶切除术,该技术无需在肺实质内解剖肺血管,从肺根部着手,由表浅结构开始,逐步推进,逐一处理手术野中显露出的最表浅结构,最后再使用腔镜直线切割缝合器切开肺裂。与以往的肺叶切除方法相比,该方法的手术难度不受肺裂发育情况的影响。肺段切除时,段间平面完全不发育,可将解剖性肺段切除看作是肺裂完全未发育的肺叶切除,亦可应用“单向式”的理念实施肺段切除。
Synergic Inhibition of Lung Carcinoma 95-D Cell Proliferation and Invasion by Combination with (-)-Epigallocatechin- 3-Gallate and Ascorbic Acid

In this study,the anti-invasion effects of (-)-epigallocatechin- 3-gallate (EGCG) mixed with ascorbic acid (Vc) on human lung carcinoma 95-D cells in vitro were examined and the synergism of the combination of EGCG and Vc was evaluated.Soft agar colony formation assay,cell migration assay,invasion assay,western blot analysis of ${\rm{NF}} - \kappa {\rm{B}}$,in situ detection of cellular oxidative stress,and statistical analysis were assessed.The results showed that combining EGCG with Vc could inhibit clone forming rate of 95-D cell by 73.2%,reduce the migration ability of 95-D cell by 65.9%,and decrease the intracellular reactive oxygen species(ROS) level by 76.8%.The results of western blot proved that Vc enhanced the activity of EGCG in inhibiting NF-κB localization.It is speculated that the combination of EGCG and Vc can strongly suppress the proliferation and metastasis of lung carcinoma cells in a synergic manner,possibly with a mechanism associated with the scavenging of reactive oxygen species.
Generation of Linear and Parabolic Concentration Gradients by Using a Christmas Tree-Shaped Microfluidic Network

This paper describes a simple method of generating concentration gradients with linear and parabolic profiles by using a Christmas tree-shaped microfluidic network.The microfluidic gradient generator consists of two parts:a Christmas tree-shaped network for gradient generation and a broad microchannel for detection.A two-dimensional model was built to analyze the flow field and the mass transfer in the microfluidic network.The simulating results show that a series of linear and parabolic gradient profiles were generated via adjusting relative flow rate ratios of the two source solutions ($R_{\rm{L}}^2 \ge 0.995$ and $R_{\rm{P}}^2 \ge 0.999$),which could match well with the experimental results ($R_{\rm{L}}^2 \ge 0.987$ and $R_{\rm{P}}^2 \ge 0.996$).The proposed method is promising for the generation of linear and parabolic concentration gradient profiles,with the potential in chemical and biological applications such as combinatorial chemistry synthesis,stem cell differentiation or cytotoxicity assays.
超声弹性成像在乳腺肿块诊断中的应用价值

目的:探讨超声弹性成像在乳腺肿块诊断中的应用价值。方法:选取2016年2月—2017年2月就诊的乳腺肿块患者70例,共计117个乳腺肿块病灶,均行超声弹性成像检查。结果:术后病理结果显示良性病灶81个,恶性病灶36个;恶性病灶超声弹性成像评分明显高于良性病灶(P<0.05),其中恶性病灶超声弹性成像评分≥ 4分的比例达到83.33%,超声弹性成像评分诊断乳腺恶性病灶的敏感性、特异性和准确率分别为83.33%、83.95 %和83.76%;恶性病灶应变率比值(SR)和面积比值(AR)分别为(3.64±0.81)和(2.01±0.99),明显高于良性病灶的(2.97±0.95)和(1.14±0.41)(均P<0.05); SR诊断乳腺恶性病灶的敏感性、特异性和准确率分别为86.11%、 81.48 %和82.91%; AR诊断乳腺恶性病灶的敏感性、特异性和准确率分别为75.00%、88.89 %和84.62%;超声弹性成像评分、SR和AR诊断乳腺恶性病灶的敏感性、特异性和准确率的差异比较无统计学意义(P>0.05)。结论:超声弹性成像在乳腺肿块诊断中有较好的应用价值,其弹性成像评分、应变率比值和面积比值等三种方法在鉴别诊断良恶性病灶中有一定价值。
择时中药保留灌肠改善湿热瘀结型盆腔炎患者证候

目的改善湿热瘀结型盆腔炎患者证候。方法将60例湿热瘀结型慢性盆腔炎患者随机分为观察组和对照组各30例。两组均给予中药保留灌肠及腹部温热理疗;对照组2次/d,观察组定于辰时、戌时;连续3周后评价效果。结果观察组治疗1周及疗程结束时证候评分显著低于对照组,治疗有效率显著高于对照组(均P<0.05)。结论对湿热瘀结型盆腔炎患者依据子午流注理论择时中药保留灌肠,可显著改善证候,提高临床疗效。
新入职护士反馈寻求行为与角色清晰度的研究

目的了解新入职护士反馈寻求行为与角色清晰度现状及相关性。方法采用反馈寻求量表和角色清晰度量表对太原市3所医院172名新入职护士进行调查。结果新入职护士反馈寻求行为总分(60.51±8.85),角色清晰度总分(34.95±3.75),得分率分别为78.58%、83.21%;反馈寻求行为总分及各维度与角色清晰度呈正相关(均P<0.01);同事观察式、同事询问式、领导观察式反馈寻求行为是影响角色清晰度的主要因素(P<0.05,P<0.01)。结论新入职护士反馈寻求行为尚可,询问式反馈寻求行为有待加强,反馈寻求行为正向影响工作清晰度;护理管理者可通过创建友好的反馈环境鼓励和支持新入职护士的反馈寻求行为,使其尽快进入工作角色。
上海市二三级综合医院糖尿病个案管理护理服务现况调查

目的了解上海市二、三级综合医院糖尿病个案管理护理服务现况,为构建糖尿病个案管理护理实践模式提供参考。方法采用自行设计的问卷对上海市16个区的69所二、三级综合医院护理管理者及护士进行调查。结果23所医院已开展糖尿病个案管理护理服务,开展率33.3%;参与人员主要为护士和医生,服务内容主要包括为患者提供健康教育资料、开设健康教育课程、定期监督与指导等;三级综合医院糖尿病个案管理开展率、信息系统建立、个案管理师系统培训与认证优于二级医院(P<0.05,P< 0.01)。结论糖尿病个案管理护理服务在上海市二、三级综合医院尚未普及,未形成完善的运行体制;需引起重视并探讨有效的运行方式。
星形胶质细胞诱导分化为神经细胞的研究进展

中枢神经系统( central nervous system,CNS)的损伤后再生问题一直是世界性难题,当人类遭遇到脑损伤、脊髓损伤以及神经退行性疾病时,由于神经元本身的再生能力较弱,并且传统的临床治疗手段不能有效地形成对受损组织的修复以及功能的恢复.因此,各国科学家及医生都希望能找到一种行之有效地治疗手段去攻克这一难题.
Kohn-Sham Density Matrix and the Kernel Energy Method

The kernel energy method (KEM) has been shown to provide fast and accurate molecular energy calculations for molecules at their equilibrium geometries.KEM breaks a molecule into smaller subsets,called kernels,for the purposes of calculation.The results from the kernels are summed according to an expression characteristic of KEM to obtain the full molecule energy.A generalization of the kernel expansion to density matrices provides the full molecule density matrix and orbitals.In this study,the kernel expansion for the density matrix is examined in the context of density functional theory (DFT) Kohn-Sham (KS) calculations.A kernel expansion for the one-body density matrix analogous to the kernel expansion for energy is defined,and is then converted into a normalized projector by using the Clinton algorithm.Such normalized projectors are factorizable into linear combination of atomic orbitals (LCAO) matrices that deliver full-molecule Kohn-Sham molecular orbitals in the atomic orbital basis.Both straightforward KEM energies and energies from a normalized,idempotent density matrix obtained from a density matrix kernel expansion to which the Clinton algorithm has been applied are compared to reference energies obtained from calculations on the full system without any kernel expansion.Calculations were performed both for a simple proof-of-concept system consisting of three atoms in a linear configuration and for a water cluster consisting of twelve water molecules.In the case of the proof-of-concept system,calculations were performed using the STO-3G and 6-31G(d,p) bases over a range of atomic separations,some very far from equilibrium.The water cluster was calculated in the 6-31G(d,p) basis at an equilibrium geometry.The normalized projector density energies are more accurate than the straightforward KEM energy results in nearly all cases.In the case of the water cluster,the energy of the normalized projector is approximately four times more accurate than the straightforward KEM energy result.The KS density matrices of this study are applicable to quantum crystallography.
Chemical Concepts from Density Functional Theory

Chemical concepts such as structure,bonding,reactivity,etc.have been widely used in the literature and text books to appreciate molecular properties and chemical transformations.Even though modern theoretical and computational chemistry is well established from the perspective of accuracy and complexity,how to quantify these concepts is a still unresolved task.Conceptual density functional theory and its related recent developments provide unique opportunities to tackle this problem.In this Special Issue,27 contributions from top investigators over the world are collected to highlight the state-of-art research on this topic,which not only showcases the status of where we are now but also unveils a number to possible future directions to be pursued.
伴皮肤表现的几种全球流行性烈性传染病

随着全球气候变化、旅游及移民的增加,国际间人员交往和经济贸易快速增长,许多传染病在国际间传播流行的危险性急剧增加,极大威胁着公众健康,一旦误诊和延误治疗,可能导致人群发病率及死亡率显著增加.该文通过对几种致死率高、公共卫生危害性大且伴随皮肤表现或以典型皮肤表现为特征的全球流行性烈性传染病的流行病学特征、临床表现、诊断及治疗作一综述.
不同基因型菠萝灰粉蚧种群竞争与其分布的关系

菠萝灰粉蚧Dysmicoccus brevipes(Cockerell)是我国菠萝凋萎病的主要传播媒介,防治该虫是控制菠萝凋萎病的有效途径。该虫在我国为孤雌生殖,遗传结构简单,根据COI序列差异可分为3个基因型,即南宁型、琼海型及万宁型(He et al.,2012)。随着菠萝种苗及果实的调运,不同基因型菠萝灰粉蚧在果园可能混合发生。为探索该虫不同基因型之间是否存在种群竞争,及这种竞争与其分布的关系,本试验将不同基因型混合饲养,分析模拟种群竞争与其自然分布区域的关系,以期为该虫的预测预报和有效防治提供理论依据。
反转录环介导等温扩增技术检测藜草花叶病毒

藜草花叶病毒(Sowbane mosaic virus,SoMV)为南方菜豆花叶病毒属Sobemovirus的成员,被我国列为禁止进境的检疫性有害生物,它不仅可以侵染藜科杂草,也可侵染葡萄、甜菜、菠菜等经济植物(沈淑琳,1990),主要分布于欧洲及南北美洲国家及南非、日本、土耳其等国家或地区,可通过汁液、昆虫及种子传播。目前,国内外已建立了SoMV的RT-PCR检测方法(陈青等,2010),但尚未有反转录环介导等温扩增方法(reverse transcription loop-mediated isothermal amplification,RT-LAMP)的研究报道。本研究通过建立SoMV的RT-LAMP检测方法,以期为我国口岸检验检疫部门建立简便、灵敏、特异的快速检测方法。
蜂窝组织炎案

《备急千金要方》载:“凡肿起背胛间,头白如黍粟,四边相连,肿赤黑,令人闷乱,即名发背也……若不灸治,即入内杀人。若灸,当疮上七八百壮。” 《素问·六元正纪大论》认为“火郁发之”,而灸法可使血脉扩张,血流加速,腠理宣通,从而达到“火郁发之”散热退热与祛邪外出的目的。本案所选用之血海穴,别名百虫窝,其性湿热。《金针梅花诗钞》曰:“缘何血海动波澜,统血无权血妄行”。可见血海穴在功能上有引血归经、治疗血分诸病的作用。阴陵泉为足太阴脾经之合穴,五行属水,灸之可利水消肿。涌泉为足少阴肾经穴,有滋阴清热、降逆通络之功效。三阴交为肝、脾、肾三经之交会穴,具有调补肝肾、行气活血、疏经通络的作用。红光治疗仪能在较短的时间内促使病变组织蛋白质固化,改善局部血液循环。诸法合用,共奏引热外出、泻热拔毒,消瘀散结之效。