• Title/Summary/Keyword: 신경자극

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Der Bedeutungsunterschied von anregen, aufregen, erregen (anregen, aufregen, erregen의 의미차이)

  • Kim Gyung-Uk
    • Koreanishche Zeitschrift fur Deutsche Sprachwissenschaft
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    • v.7
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    • pp.127-144
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    • 2003
  • Die Hedeutungen von drei Verben anregen, aufregen, erregen werden durch '흥분시키다' ohne Unterschied im Deutsch-Koreanisch $W\"{o}rterbuch{\;}erkl\"{a}rt$. Aber sie haben verschiedene Bedeutungen, was man durch einen Vergleich der Valenz feststellen kann und durch eine verschiedene $Bedeutungserkl\"{a}rung$ zu unterscheiden versuchen sollte. Die drei Verben haben die Argumentenkombination 'Origo + $Vorgangstr\"{a}ger$' gemeinsam. Aber erregen muss noch in 2 Sememe eingeteilt werden: erregen 1. '무엇이 누구를 아주 화나게 하거나, 아주 신경질적으로 만들다'(불유쾌한 홍분상태에 빠뜨리다) erregen 2. '무엇이 누구를 성적으로 또는 기쁘게 흥분시키다'(즐거운 흥분상태에 빠뜨리다) erregen 2. muss wiederum in 2 Eedeutungsvarianten aufgeteilt werden: erregen 2.1. '성적인 흥분상태에 빠뜨리다' erregen 2.2. '성적인 흥분은 아니지만, 기쁜 흥분상태에 빠뜨리다' erregen 2.1. und erregen 2.2. werden voneinander unterschieden durch die verschiedene semantische Klasse der $Mominativerg\"{a}nzung$: 'Sexueller Anblick' erscheint fur die semantische Klasse der $Nominativerg\"{a}nzung$ von erregen 2.1.. 'Musik' erscheint fur die semantische Klasse der $Nominativerg\"{a}inzung$ von erregen 2.2.. erregen 1. und aufregen mit negativer Konnotation werden synonymisch verwendet: erregen 1. '무엇이 누구를 아주 화나게 하거나, 아주 신경질적으로 만들다'(불유쾌한 흥분상태에 빠뜨리다) aufregen '무엇이 누구를 아주 화나게 하거나, 아주 신경질적으로 만들다'(불유쾌한 흥분상태에 빠뜨리다) Aber die semantische Klasse $f\"{u}r$ die $Akkusativerg\"{a}nzung$ scheint anders zu sein: 'Mensch odor das $Gem\"{u}t$ eines Menschen' $k\"{o}nnen$ erscheinen $f\"{u}r$ die $Akkusativerg\"{a}nzung$ von erregen 1., $w\"{a}hrend$ nur 'Mensch' $f\"{u}r$ die $Akkusativerg\"{a}nzung$ von aufregen erscheint. Man sollte die Bedeutung und die syntaktische Valenz von anregen anders $erkl\"{a}ren$, je nachdem ein Mensch odor eine $T\"{a}tigkeit$ des $Menschenk\"{o}rpers$ als $Akkusativerg\"{a}nzung$ auftritt: j-n : Kaffee regt(mic) an. '커피가 나를 흥분시키다' Absraktum : das Medikament regt die Verdauung an '약이 소화를 자극하다/촉진하다/북돋우다' Die $Akkusativerg\"{a}nzung$ mit der semantischen Klasse 'Mensch' ist fakultativ weglassbar, $w\"{a}hrend$ sie mit dem Klassem $'T\"{a}tigkeit{\;}des{\;}Menschenk\"{o}rpers'$ obligatorisch ist.

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Simultaneous Heat-Massage Therapy for Migraine Without Aura : A Case Report (무전조성 편두통 환자에서 온열과 마사지 동시 치료의 효과: 증례보고)

  • Lee, Kwang-Jae;Yoon, Yong-Soon
    • Journal of Digital Convergence
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    • v.18 no.8
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    • pp.505-509
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    • 2020
  • A migraine was a headache disorder characterized by recurrent moderate to severe headaches. The diagnosis was based on clinical signs and symptoms. Medication, physical therapy, nerve block, and nerve stimulation could be applied for treatment. This report described a case of severe migraine without aura that lasted several weeks periodically in a 59-year-old woman. Periodic headache had lasted for more than 14 years, and although she took medicines and nerve blocks, severe pain (VAS 7) was persisted. We recommended her to use the thermo-spinal massage device (CGM MB-1401, CERAGEM Inc., Cheonan, South Korea) continuously three times a week applying in semi-automatic mode around the neck for 40 minutes. There was no change in the pain scale in the automatic mode for the first 4 weeks. Subsequently, the semi-automatic mode of the cervical area was treated for 2 weeks to relieve the pain scale, and it was confirmed that the relieved state maintained for 2 months. This case highlighted the importance in considering thermo-spinal massage devices for managing migraine without aura.

An Empirical Analysis of the Active Use Paths induced by YouTube's Personalization Algorithm (유튜브의 개인화 알고리즘이 유도하는 적극이용 경로에 대한 실증분석)

  • Seung-Ju Bae
    • Journal of Korea Society of Industrial Information Systems
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    • v.28 no.2
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    • pp.31-45
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    • 2023
  • This study deals with exploring qualitative steps and paths that appear as YouTube users' usage time increases quantitatively. For the study, I applied theories from psychology and neuroscience, subdivided the interval between the personalization algorithm of the recommendation system, and active use and analyzed the relationship between variables in this process. According to the theory behavioral model theory (FBM), variable reward, and dopamine addiction were applied. Personalization algorithms easy clicks as triggers according to associated content presentation functions in behavioral model theory (FBM). Variable rewards increase motivational effectiveness with unpredictability of the content you search, and dopamine nation is summarized as stimulating the dopaminergic nerve to continuously and actively consume content. This study is expected to make an academic and practical contribution in that it divides the purpose of use of content in the personalization algorithm and active use section into four stages from a psychological perspective: first use, reuse, continuous use, and active use, and analyzes the path.

Change of gait pattern of a patient with cerebral stroke by peroneal nerve stimulation therapy (뇌졸중 환자의 비골신경 자극에 따른 보행 양상의 변화)

  • Choi, Sanho;Lee, Ilsuk;Hong, Haejin;Oh, Jaegun;Sung, Kang-keyng;Lee, Sangkwan
    • The Journal of the Society of Stroke on Korean Medicine
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    • v.14 no.1
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    • pp.61-70
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    • 2013
  • ■ Objectives The goal of this pilot study is to observe the change of gait pattern in a patient after peroneal nerve electrical stimulation(PNST). ■ Methods We analyzed the gait pattern of stroke patient using treadmill gait analysis system before and after PNST for seven weeks. The PNST was carried out for 20minutes every day except Sunday. In addition, the measurement was carried out every Saturday. At the fifth week, the PNST was not carried out to confirm whether the effect of PNST was disappeared immediately when PNST was not applied. ■ Results After PNST, while heel contact time and heel max force increased and forefoot and midfoot max force decreased, the gait parameters such as cadence, velocity, swing phase, stance phase, total double support, step length, stride length, step time, stride time and forefoot contact time, were not changed. ■ Conclusion Gait of a patient with cerebral stroke was changed positively after PNST.

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Synaptic Pattern of NMDA R1 upon the Direction-Selective Retinal Ganglion Cells in Developing Mouse Retina (발생 중 마우스 망막에서 방향특이성 신경절세포의 NMDA R1 수용체의 시냅스 패턴)

  • Lee, Jee-Geon;Kwon, Oh-Ju;Jeon, Chang-Jin
    • Journal of Korean Ophthalmic Optics Society
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    • v.18 no.4
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    • pp.533-540
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    • 2013
  • Purpose: To investigate the synaptic pattern of NMDA glutamate receptor subtype NMDA R1 on the dendritic arbors of ON-OFF direction-selective retinal ganglion cells (DS-RGSs) in developing [(5,10) days postnatal (PN)] mouse retina. Methods: ON-OFF DS-RGCs were injected with Lucifer yellow and the cells were identified by their characteristic morphology. To identify glutamatergic excitatory input from bipolar cell, we used a marker for the membrane traffic motor protein kinesin. Results: We identified DS-RGCs in P5, and P10 mouse retina. The immunofluorescence labeling of NMDA R1 was most prominent in the IPL. Our results showed that their presence upon the entire dendritic arbor of ON-OFF DS-RGCs is without any evidence of asymmetry, which would predict direction selectivity. Conclusions: The glutamatergic input from bipolar cell reveals symmetry pattern in all periods of P5, and P10. The results may suggest that direction selectivity not lies in the specific pattern of NMDA R1 receptors.

A Study on the Neurotransmitters Acting on the Medullospinal Tract Cells Related to the Cardiovascular Activity (심맥관계 활동과 관련있는 연수 척수로 세포에 작용하는 신경흥분전달물질에 대한 연구)

  • Seo, Dong-Man;Kim, Sang-Jeong;Lim, Won-il;Kim, Jun;Kim, Chong-Whan
    • Journal of Chest Surgery
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    • v.31 no.5
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    • pp.441-450
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    • 1998
  • The medullospinal tract cells are known to play an important role in the control of the cardiovascular activities. To clarify the modes of action of the neurotransmitters on these cells, glutamate, GABA(${\gamma}$-aminobutyric acid) and bicuculline were applicated iontophoretically into the rostral ventrolateral medulla in adult cats anesthetised with ${\alpha}$-chloralose. Followings are the results obtained : 1. The spontaneous activities of the cardiac-related neurons in rostral ventrolateral medulla (RVLM) were increased by the glutamate and decreased by the GABA. 2. Bicuculline, an antagonist of GABA, alone didn't increase the frequency of the action potentials, but could reverse the cellular response to the GABA, simultaneously applicated. 3. GABA seemed to decrease the peak as well as the basal discharge of the neurons in RVLM, but hardly changed their periodicities. 4. The cellular responses of RVLM evoked by the peripheral nerve stimulation could be inhibited by the iontophoretically released GABA. In conclusion, GABA seemed to act as an inhibitory neurotransmitter on the cardiac- related neurons in RVLM of the cats anesthetized with ${\alpha}$-chloralose. But the maintenance of the periodicities of these cells after the application of bicuculline suggested that the afferent activity of the baroreceptor didn't play a key role in the spontaneous activities of the RVLM neurons.

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The analysis of EEG under color stimulation and the quantization of emotion using learning neural network (색 자극에 대한 뇌전위 분석과 신경망 학습을 통한 인간 감성의 정량화에 관한 연구)

  • 김희선;이창구;김성중
    • 제어로봇시스템학회:학술대회논문집
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    • 1997.10a
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    • pp.1628-1630
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    • 1997
  • The purpose of this study is to see the method of the analysis of EEG(Electroencephalography) whcih is a nonlinear system, to quantize human emotion under color stimulation using the analysis of EEG. The result of this study would be used clinical study and development fo image instruments with color. In this study, the method of the analysis of EEG is power spectrum using FFT(Fast Fourier Transform) and the modelling of EEG under color stimulation base on back propagation Neural Networks ond of AI(Artfical Intellignece) skills. First, input layer make a match to relative power which get analyzing s in 4 channels, and output layer make a match to color stimulation which is measured human emotion. Finally, weights of each neurons determine by learing back porpagation Neural Networks.

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The Change of Pressure Pain Threshold of Myofascial Trigger Points by Transcutaneous Electrical Nerve Stimulation (경피신경전기자극에 의한 근-근막 발통점의 압통각 역치의 변화)

  • Lee, Jeong-Woo;Han, Dong-Wook
    • Journal of the Korean Academy of Clinical Electrophysiology
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    • v.1 no.2
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    • pp.69-76
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    • 2003
  • The purpose of this study was to determine the effect of transcutaneous electrical nerve stimulation(TENS) on the alteration of pressure pain threshold of myofascial trigger points. We used fifty nine patients with upper trapezius mayofascial pain syndrome. Participants classified according to each group in conventional TENS(high rate, low intensity) and acupuncture like TENS(low rate, high intensity). The test was measured continuously pre test, post-test by algometer. The following results were obtained; 1. Pressure pain threshold were significantly increased in all groups(p<.001). 2. In comparison between groups, pressure pain threshold were not significantly differenced. These results lead us to the conclusion that each method by TENS were significantly increased pressure pain threshold of upper trapezius trigger points. Therefore, a further direction of this study will be to provide more evidence that TENS method have an effect on pressure pain threshold of myofascial trigger points.

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Cauda Equina Syndrome Following Intrathecal Hypertonic Saline Administration (자주막하강내 고장성 생리식염수 투여후 발생한 마비증후군)

  • Choe, Huhn
    • The Korean Journal of Pain
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    • v.3 no.1
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    • pp.55-58
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    • 1990
  • A case of severe complications following intrathecal administration of 45 ml of hypertonic saline solution for the treatment of postherpetic neuralgia was presented. Transient immediate complications included were tachycardia, hypertension, neck stiffness and muscle twitch. Pulmonary edema, paralytic intestinal obstruction, and the cauda equina syndrome including sphincter disorder with atonic urinary bladder developed shortly after the injection. Tenesmus and sensory abnormality around perineum and soles were the longlasting complications.

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CHAOTIC ANALYSIS OF PR INTERVAL VARIABILITY IN PARASYMPATHETIC STIMULATION (부교감신경의 자극에서 나타나는 PR구간의 변동량에 대한 혼돈 분석)

  • Lee, Jong-Min;Park, Kwang-Suk;Yum, Mung-Gul
    • Proceedings of the KOSOMBE Conference
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    • v.1995 no.11
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    • pp.205-208
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    • 1995
  • Analysis of Heart Rate Variability has been studied to estimate autonomic nervous system. PR interval represents conduction time from atrium to ventricle. PR interval variability(PRV) is also can be used to estimate autonomic nervous system. We have acquired two-state ECGs of children who are before vagal stimulation and after vagal stimulation. We applied chaotic theory to each ECG in order to analyze PRV, and compared the results from frequency domain analysis. The correlation dimension of PRV of pre-stimulated children is higher than that of post-stimulated children.

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