THE INFLUENCE OF ELECTRO-ACUPUNCTURE AT NEIGUAN AND FIVE SHU POINTS OF TWELVE REGULAR MERIDIANS AT DIFFERENT TIME ON SYSTOLIC TIME INTERVAL OF NORMAL YOUNG ADULTS

The influence of electro-acupuncture at Neiguan (PC 6)and five shu points of twelve regular meridians at different time on systolic time interval (ST I) of normal young adultswere studied with 6×6 Latin square design in this work.In 12 groups according to 12 regular merldlans,the STIs were measured respectively just before and after electro-acupuncture on Neiguan andfive shu points at 00:00,04:00,08:00,12:00,16:00 and 20:00 of a day.It was found thatexcept the PEPI and PEPI/LVETI ratio among Shenmen(HT 7),Shaochong(HT 9)and Neiguan,Guanchong(TE)and Yemen(TE 2)points,the effects of electro-acupuncture at Neiguan pointand five shu points of twelve regular meridians on the indices of STI of normal young adults wereshowing no slgnificant differences.There also was no difference in different sex.But the indices ofSTI were changed when electroacupuncture on the different points of different meridians at differenttime.

Prediction of collapse process and tipping points for mutualistic and competitive networks with k-core method

Ecosystems generally have the self-adapting ability to resist various external pressures or disturbances,which is always called resilience.However,once the external disturbances exceed the tipping points of the system resilience,the consequences would be catastrophic,and eventually lead the ecosystem to complete collapse.We capture the collapse process of ecosystems represented by plant-pollinator networks with the k-core nested structural method,and find that a sufficiently weak interaction strength or a sufficiently large competition weight can cause the structure of the ecosystem to collapse from its smallest k-core towards its largest k-core.Then we give the tipping points of structure and dynamic collapse of the entire system from the one-dimensional dynamic function of the ecosystem.Our work provides an intuitive and precise description of the dynamic process of ecosystem collapse under multiple interactions,and provides theoretical insights into further avoiding the occurrence of ecosystem collapse.

Petrophysical Evaluation of Cape Three Points Reservoirs

The findings of a study to ascertain and assess the petrophysical characteristics of Cape Three Points reservoirs in the Western basin with a view to describe the reservoir quantitatively using Well Logs, Petrel and Techlog. The investigated characteristics, which were all deduced from geophysical wire-line logs, include lithology, porosity, permeability, fluid saturation, and net to gross thickness. To characterise the reservoir on the field, a suite of wire-line logs including gamma ray, resistivity, spontaneous potential, and density logs for three wells (WELL_1X, WELL_2X, and WELL_3X) from the Tano Cape Three Point basin were studied. The analyses that were done included lithology delineation, reservoir identification, and petrophysical parameter determination for the identified reservoirs. The tops and bases of the three wells analysed were marked at a depth of 1203.06 - 2015.64 m, 3863.03 - 4253.85 m and 2497.38 - 2560.32 m respectively. There were no hydrocarbons in the reservoirs from the studies. The petrophysical parameters computed for each reservoir provided porosities of 13%, 3% and 11% respectively. The water saturation also determined for these three wells (WELL_1X, WELL_2X and WELL_3X) were 94%, 95% and 89% respectively. These results together with the behaviour of the density and neutron logs suggested that these wells are wildcat wells.

Analysis of the inflection points of height-diameter models

The inflection point is an important feature of sigmoidal height-diameter(H-D)models.It is often cited as one of the properties favoring sigmoidal model forms.However,there are very few studies analyzing the inflection points of H-D models.The goals of this study were to theoretically and empirically examine the behaviors of inflection points of six common H-D models with a regional dataset.The six models were the Wykoff(WYK),Schumacher(SCH),Curtis(CUR),HossfeldⅣ(HOS),von Bertalanffy-Richards(VBR),and Gompertz(GPZ)models.The models were first fitted in their base forms with tree species as random effects and were then expanded to include functional traits and spatial distribution.The distributions of the estimated inflection points were similar between the two-parameter models WYK,SCH,and CUR,but were different between the threeparameter models HOS,VBR,and GPZ.GPZ produced some of the largest inflection points.HOS and VBR produced concave H-D curves without inflection points for 12.7%and 39.7%of the tree species.Evergreen species or decreasing shade tolerance resulted in larger inflection points.The trends in the estimated inflection points of HOS and VBR were entirely opposite across the landscape.Furthermore,HOS could produce concave H-D curves for portions of the landscape.Based on the studied behaviors,the choice between two-parameter models may not matter.We recommend comparing seve ral three-parameter model forms for consistency in estimated inflection points before deciding on one.Believing sigmoidal models to have inflection points does not necessarily mean that they will produce fitted curves with one.Our study highlights the need to integrate analysis of inflection points into modeling H-D relationships.

Analysis of the Significance of Key Points of Patient Interventional Psychological Care and Pain Care

Interventional therapy has become increasingly popular in clinical practice due to advancements in medical technology.However,patients often experience psychological and physiological pressure due to its invasive nature.The management of patient discomfort and tension is crucial to ensure effective treatment.Psychological and pain management are essential components of interventional therapy,as they significantly impact patient recovery and prognosis.This article discussed the importance of interventional psychological and pain care for patients,starting with the development and spread of interventional therapy.The significance of providing high-quality nursing services to patients and improving their quality of life was also discussed.

Coexistence of Dirac and Weyl points in non-centrosymmetric semimetal NbIrTe_(4)

Using angle-resolved photoemission spectroscopy and density functional theory calculations methods,we investigate the electronic structures and topological properties of ternary tellurides NbIrTe_(4),a candidate for type-II Weyl semimetal.We demonstrate the presence of several Fermi arcs connecting their corresponding Weyl points on both termination surfaces of the topological material.Our analysis reveals the existence of Dirac points,in addition to Weyl points,giving both theoretical and experimental evidences of the coexistence of Dirac and Weyl points in a single material.These findings not only confirm NbIrTe_(4) as a unique topological semimetal but also open avenues for exploring novel electronic devices based on its coexisting Dirac and Weyl fermions.

Exceptional points and quantum dynamics in a non-Hermitian two-qubit system

We study the exceptional-point(EP) structure and the associated quantum dynamics in a system consisting of a non-Hermitian qubit and a Hermitian qubit. We find that the system possesses two sets of EPs, which divide the systemparameter space into PT-symmetry unbroken, partially broken and fully broken regimes, each with distinct quantumdynamics characteristics. Particularly, in the partially broken regime, while the PT-symmetry is generally broken in the whole four-dimensional Hilbert space, it is preserved in a two-dimensional subspace such that the quantum dynamics in the subspace are similar to those in the PT-symmetry unbroken regime. In addition, we reveal that the competition between the inter-qubit coupling and the intra-qubit driving gives rise to a complex pattern in the EP variation with system parameters.

Triple points and phase transitions of D-dimensional dyonic Ad S black holes with quasitopological electromagnetism in Einstein–Gauss–Bonnet gravity

By considering the negative cosmological constant Λ as a thermodynamic pressure, we study the thermodynamics and phase transitions of the D-dimensional dyonic Ad S black holes(BHs) with quasitopological electromagnetism in Einstein–Gauss–Bonnet(EGB) gravity. The results indicate that the small/large BH phase transition that is similar to the van der Waals(vdW) liquid/gas phase transition always exists for any spacetime dimensions. Interestingly, we then find that this BH system exhibits a more complex phase structure in 6-dimensional case that is missed in other dimensions.Specifically, it shows for D = 6 that we observed the small/intermediate/large BH phase transitions in a specific parameter region with the triple point naturally appeared. Moreover, when the magnetic charge turned off, we still observed the small/intermediate/large BH phase transitions and triple point only in 6-dimensional spacetime, which is consistent with the previous results. However, for the dyonic Ad S BHs with quasitopological electromagnetism in Einstein–Born–Infeld(EBI) gravity, the novel phase structure composed of two separate coexistence curves observed by Li et al. [Phys. Rev. D105 104048(2022)] disappeared in EGB gravity. This implies that this novel phase structure is closely related to gravity theories, and seems to have nothing to do with the effect of quasitopological electromagnetism. In addition, it is also true that the critical exponents calculated near the critical points possess identical values as mean field theory. Finally, we conclude that these findings shall provide some deep insights into the intriguing thermodynamic properties of the dyonic Ad S BHs with quasitopological electromagnetism in EGB gravity.

Quantitative determination of the critical points of Mott metal–insulator transition in strongly correlated systems

Mottness is at the heart of the essential physics in a strongly correlated system as many novel quantum phenomena occur in the metallic phase near the Mott metal–insulator transition. We investigate the Mott transition in a Hubbard model by using the dynamical mean-field theory and introduce the local quantum state fidelity to depict the Mott metal–insulator transition. The local quantum state fidelity provides a convenient approach to determining the critical point of the Mott transition. Additionally, it presents a consistent description of the two distinct forms of the Mott transition points.

Effect of intradermal needle at five-zang Back-Shu points on treatment of chronic fatigue syndrome

Objective:To observe the effect of intradermal needle therapy on back-shu points of five zang organs in treating chronic fatigue syndrome(CFS)and provide evidence for the usage of unilateral back-shu point.Methods:Patients were randomly divided into bilateral back-shu point group,unilateral back-shu point group and non-acupoint group,remove shedding cases,each group remaining 30 patients.In bilateral back-shu point group,both sides of back-shu points of five zang organs were selected.In unilateral back-shu point group,only one side was selected,left or right alternately.The location where non-acupoint group inserted by intradermal needles were outward from the back-shu points,left or right alternately.Fatigue Scale-14(FS-14)was used to evaluate the fatigue level and the scores’improvement of physical fatigue and mental fatigue revealed the therapeutic effect on body constituents and spirits of CFS patient.Results:After the 8-week intradermal needle therapy,the total effective rate was 83.33%in the bilateral back-shu point group,which was 76.67%in the unilateral back-shu point group and 50.00%in the non-acupoint group.The curative effects of the two groups whose back-shu points of five zang organs were inserted by intradermal needles were better than the non-acupoint group(P<0.05).There was no significant difference in clinical efficacy between the bilateral back-shu point group and the unilateral back-shu point group(P>0.05).There were statistical differences in FS-14 questionnaires including total,physical and mental scores between before and after the treatment in both the two back-shu point groups(P<0.05).Only the scores of total and physical fatigue in decreased in non-acupoint group(P<0.05),which means it couldn’t help to alleviate mental fatigue statistically(P>0.05).Conclusions:(1)The intradermal needle therapy on back-shu points of five zang organs for CFS has a satisfying clinical efficacy in curing tiredness.It can help to reduce both physical and mental fatigue for the patients.Hence,it can regulate both body constituents and spirits simultaneously.(2)Needling the unilateral acupoints can get similar clinical efficacy to the bilateral points.It reveals that we can cut cost by reducing the consumption of the amount of intradermal needles used on one side.(3)Both the groups of back-shu points get better clinical efficacy than the non-acupoint group dramatically.The reason of why the intradermal needle can treat CFS maybe that back-shu points of five zang organs can regulate the functions of five zang organs characteristically.

Therapeutic effects on spastic cerebral palsy in children Acupuncture and massage at the Shu and He acupoints versus routine acupoints

BACKGROUND： Based on clinical findings and syndromes, it has been previously shown that therapeutic methods for cerebral palsy can be greatly improved by selecting fewer, but more accurate acupoints. Therefore, greater therapeutic efficacy for cerebral palsy could be obtained by selecting the five Shu acupoints, which are located at the qi-intersecting point of the twelve meridians below the elbow and knee. OBJECTIVE： To treat children with spastic cerebral palsy using acupuncture and massage at the Shu and He points through a combination of rehabilitative training, and to compare the effects with routine acupuncture and massage. DESIGN： A randomized controlled clinical trial. SETTING： Rehabilitation Center for Cerebral Palsy, Department of Pediatrics, Affiliated Hospital of Liaoning University of Traditional Chinese Medicine. PARTICIPANTS： Sixty children with spastic cerebral palsy were selected from the Rehabilitation Center for Cerebral Palsy, Department of Pediatrics, Affiliated Hospital of Liaoning University of Traditional Chinese Medicine from May 2003 to February 2006. There were 38 boys and 22 girls, aged 10 months to 4 years old, muscle strength ranging from grade I to grade IV. The children were randomly divided into a treatment group （n =30） and a control group （n =30）. Informed consent for the therapeutic program was obtained from the relatives of all enrolled children. The study was approved by the Hospital＇s Ethical Committee. METHODS： All children were given exercise and occupational therapy based on standard treatments. （1） In the control group, the children were additionally treated with routine acupuncture and massage during the one-month basic rehabilitative training. The acupuncture needles were manipulated alternately at the acupoints of Jianyu, Shousanli, Binao, Hegu, Huantiao, Xuanzhong, and Biguan. They were treated once per day, 6 days a week, followed by one day of rest. The children＇s limbs were first massaged by pressing, stretching, rolling, and kneading. Then, the same acupuncture points were pressed with the thumb for 30 minutes each time, once a day, 6 days a week, followed by one day of rest. The treatment continued for 1 month. （2） In the treatment group, the children were administered acupuncture and massage at the Shu and He points during the one-month basic rehabilitative treatment. For acupuncture of the upper limbs, the following acupoints were used： Sanjian and Quchi of the Large Intestine Meridian of Hand-Yangming, and Houxi and Xiaohai of the Small Intestine Meridian of Hand-Taiyang. The acupoints were acupunctured alternately every other day. For acupuncture of the lower limbs, the following acupoints were used; Zulinqi and Yanglingquan of the Gall bladder Meridian of Foot-Shaoyang, Taibai and Yinlingquan of the Spleen Meridian of Foot-Taiyang, or Xiangu and Zusanli of the Stomach Meridian of Foot-Yangming. The acupoints were acupunctured alternately every other day. Three needles were for the medial malleolus and three needles for the lateral malleolus. They were treated once a day, 6 days a week, followed by one day of rest. The children＇s limbs were first massaged by means of pressing, stretching, rolling, and kneading. The same acupuncture points were then pressed with the thumb for 0.5-1 minute at each point, 30 minutes each time, once a day, 6 days a week, followed by one day of rest. MAIN OUTCOME MEASURES： Therapeutic efficacy was evaluated using gross motor function measurements, as well as activity of daily living scale before and after treatment. RESULTS： All 60 enrolled children with spastic cerebral palsy were included in the final analysis of results. （1） Comparison of gross motor function scores： The gross motor function score after treatment was significantly higher in both the treatment group and control group than before treatment （t = -3.86 and -8.882, respectively, P 〈 0.05）. The scores in the treatment group were significantly higher than the control group scores （t = -7.166, P 〈 0.01）. （2） Changes in activity of daily living scores： The scores for activity of daily living in the treatment group was significantly higher after treatment than before treatment （t = -3.933, P 〈 0.01）, and was also significantly higher than the control group （t = -0.671, P 〈 0.05）. CONCLUSION： Acupuncture and massage at the Shu and He acupoints can significantly ameliorate motor function deficits and movement disabilities in children with spastic cerebral palsy. The therapeutic efficacy at these acupoints is better than routine acupuncture and massage.

Blood-letting punctures at twelve Jing-Well points of the hand can treat cerebral ischemia in a similar manner to mannitol

A rat model of middle cerebral artery permanent occlusion was established using the modified Longa method. Successfully established model animals were treated by blood-letting puncture at twelve Jing-Well points of the hand, and/or by injecting mannitol into the caudal vein twice daily. Brain tissue was collected at 24, 48 and 72 hours after modeling, and blood was collected through the retinal vein before Evans blue was injected, approximately 1 hour prior to harvesting of brain tissue. Results showed that Evans blue leakage into brain tissue and serum nitric oxide synthase activity were significantly increased in model rats. Treatment with blood-letting punctures at twelve Jing-Well points of the hand and/or injection of mannitol into the caudal vein reduced the amount of Evans blue leakage into the brain tissue and serum nitric oxide synthase activity to varying degrees. There was no significant difference between single treatment and combined treatment. Experimental findings indicate that blood-letting punctures at twelve Jing-Well points of the hand can decrease blood-brain barrier permeability and serum nitric oxide synthase activity in rats following middle cerebral artery occlusion, and its effect is similar to that of mannitol injection alone and Jing-Well points plus mannitol injection.

THERAPEUTIC EFFECT OF NEEDLE WARMING THROUGH MOXIBUSTION AT TWELVE SHU POINTS ON RHEUMATOID ARTHRITIS

Rheumatoid arthritis is a chronic andgeneral immunologic disease,mainlyinvolving the joints.Clinically,it is manifestedby morning ankylosis,arthroncus,jointdeformity and dysfunction.It falls into thecategory of arthralgia syndrome in traditionalChinese medicine(TCM).The authors havetreated 55 cases of rheumatoid arthritis byneedle warming through moxibustion

The Anatomical Physiology and Clinical Application of the Points Huiyang and Zhonglushu

Both Huiyang (BL 35) and Zhonglushu (BL 29) are the acupoints of the Bladder Meridian of Foot-Taiyang located in the sacral region. These two points are often used in combination to treat urinary dysfunction, and their regulatory effects are very satisfactory.1 In this article, the clinical mechanism of Huiyang and Zhonglushu is explained in accordance with the theory of Channels and neurophysiology. ……

Effects of Electroacupuncture at Weiwanxiashu and Zusanli Points on Blood Glucose and Plasma Pancreatic Glucagon Contents in Diabetic Rabbits

The Effects of electroacupuncture (EA) at Weiwanxiashu (EX-B3) and Zusanli (ST 36) points on blood glucose (BG) and plasma pancreatic glucagon (PG) contents were dynamically observed in diabetic rabbits induced by Alloxan. It is found that acupuncture at Weiwanxiashu point can significantly lower the BG content and inhibit release of PG; no significant changes in BG and PG are found when acupuncture is given at Zusanli (ST 36) point alone, however BG and PG contents decrease more obviously when acupuncture employed at both Zusanli and Weiwanxiashu, suggesting that Zusanli has a marked synergetic action with Weiwanxiashu.

DISCUSSION ON APPLICATION OF BEISHU POINTS TO TREATMENT OF VISCERAL DISEASES

The vegetative nervous system plays an important role in keeping homeostasis of organism and regulating visceral function. Vegetative nerve functional disturbance is related with clinicalmany diseases. Through the experience that Beishu points in treatment of visceral diseases are effectiveclinically, the author attempts to probe into mechanisms of production and development of visceral diseases caused by effects of relative somatic factors on visceral vegetative nerves from view points of modern physiology, pathology and anatomy.

Traffic prediction enabled dynamic access points switching for energy saving in dense networks

To meet the ever-increasing traffic demand and enhance the coverage of cellular networks,network densification is one of the crucial paradigms of 5G and beyond mobile networks,which can improve system capacity by deploying a large number of Access Points(APs)in the service area.However,since the energy consumption of APs generally accounts for a substantial part of the communication system,how to deal with the consequent energy issue is a challenging task for a mobile network with densely deployed APs.In this paper,we propose an intelligent AP switching on/off scheme to reduce the system energy consumption with the prerequisite of guaranteeing the quality of service,where the signaling overhead is also taken into consideration to ensure the stability of the network.First,based on historical traffic data,a long short-term memory method is introduced to predict the future traffic distribution,by which we can roughly determine when the AP switching operation should be triggered;second,we present an efficient three-step AP selection strategy to determine which of the APs would be switched on or off;third,an AP switching scheme with a threshold is proposed to adjust the switching frequency so as to improve the stability of the system.Experiment results indicate that our proposed traffic forecasting method performs well in practical scenarios,where the normalized root mean square error is within 10%.Furthermore,the achieved energy-saving is more than 28% on average with a reasonable outage probability and switching frequency for an area served by 40 APs in a commercial mobile network.

Treatment of Urticaria with Cupping at Back-Shu Points——A Report of 40 Cases

Urticaria is a common and frequently encountered disease, which is mainly manifested by extreme pruritus and lumpish eruption of the skin. Acute urticaria with a short disease course can be cured, while the chronic one with repeated attacks is a lingering disorder. In the past few years, 40 cases of urticaria were treated by cupping at the back-shu points of the five zang-organs and Geshu (BL 17). Another 20 cases in the control group were treated with Fang Feng Tong Sheng Wan (防风通圣丸Miraculous Pills of Ledebouriella) and chlorpheniramine maleate. The therapeutic effect in the treatment group was significantly superior to that in the control group. The results are reported as follows.

Forty-five Cases of Apoplexy Treated by Electroacupuncture at the Points of Yin Meridians

Forty-five cases of apoplexy were treated by electroacupuncture only at the points of Yin Meridians (i.e. the Hand- and Foot-Taiyin Meridians), and the other 30 cases as the controls were treated only at the points of Yang Meridians (i.e. the Hand- and Foot-Yangming Meridians). The total effective rate was 91.1% in the former and 86.7% in the latter, with no statistically significant difference between the two groups, indicating that acupuncture only at the points of Yin-Meridians is also an effective therapy for apoplexy.

Five Points on the Participation of Social Organizations in the activities of the United Nations

On June 30,2019,on behalf of the Beijing Zhicheng Migrant Workers Legal Aid and Research Center(hereinafter referred to as the Center),I went to Geneva to attend the 41st Session of the UN Human Rights Council.This is my third time to participate in the activities of the UN Human Rights System.