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131.

Comparison of the Determinants in the Differences in Force- Frequency Relationships between Rat and Rabbit Left Atria

ChangMannKoSoon-JinKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 9 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 2000, Vol.4 No.5 11 417-425 (9 pages)

ChangMannKoSoon-JinKim 저
...
- 3,000원
The underlying mechanism commonly applicable for both the positive and negative force-frequency relationships (FFR) was pursued in left atria (LA) of rat and rabbit. The species differences in the roles of Na⁢/Ca2⁢ exchanger and sarcoplasmic reticulum (SR), which are major intracellular Ca2⁢ regulatory mechanisms in the heart, were examined in the amplitude accommodation to the frequency that changed from 3 Hz to the variable test frequencies for 5 minutes in the electrically...
132.

Evidence for Adenosine Triphosphate (ATP) as an Excitatory Neurotransmitter in Guinea-Pig Gastric Antrum

TongMookKang, WenxieXu, SungJoonKim, SeungCheolAhn, YoungChulKim, InsukSo, MyoungKyuPark, Dae-YongUhm, KiWhanKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 10 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1999, Vol.3 No.2 6 165-174 (10 pages)

TongMookKang, WenxieXu, SungJoonKim, SeungCheolAhn, YoungChulKim, InsukSo, MyoungKyuPark, Dae-YongUhm, KiWhanKim 저
...
- 3,000원
We explore the question of whether adenosine 5'-triphosphate (ATP) acts as an excitatory neurotransmitter in guinea-pig gastric smooth muscle. In an organ bath system, isometric force of the circular smooth muscle of guinea-pig gastric antrum was measured in the presence of atropine and guanethidine. Under electrical field stimulation (EFS) at high frequencies (＞20 Hz), NO-mediated relaxation during EFS was followed by a strong contraction after the cessation of EFS (a...
133.

Roles of Na+-Ca2+ Exchange in the Negative Force-Frequency Relationship

ChangMannKoSoonJinKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 10 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1998, Vol.2 No.6 8 715-724 (10 pages)

ChangMannKoSoonJinKim 저
...
- 3,000원
Frequency-force relationships (FFR) were studied in electrically field stimulated rat left atria (LA) by reducing the stimulation frequency from resting 3 Hz to test frequencies (0.1-1 Hz) for 5 minutes. The twitch amplitudes of LA elicited the typical negative staircases with 3-phased changes: the initial rapid increase, the second decrease and the following plateau at test frequencies. Verapamil (3⁓10⁣5 M) pretreatment elicited frequency-dependent suppression of the twitch...
134.

Mechanism of Vasoactive Intestinal Polypeptide-Induced Catecholamine Secretion from the Rat Adrenal Medulla

Dong-YoonLim, Jae-BongHeo, Cheol-HeeChoi, Geon-HanLim, Yong-GyoonLee, Song-HoonOh, Il-SikKim, Jong-InKim 대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 12 Pages

대한생리학회-대한약리학회 The Korean Journal of Physiology & Pharmacology 1998, Vol.2 No.4 6 443-454 (12 pages)

Dong-YoonLim, Jae-BongHeo, Cheol-HeeChoi, Geon-HanLim, Yong-GyoonLee, Song-HoonOh, Il-SikKim, Jong-InKim 저
...
- 4,100원
The present study was attempted to investigate the effect of vasoactive intestinal polypeptide (VIP) on secretion of catecholamines (CA) and to establish whether there is the existence of a noncholinergic mechanism in adrenomedullary CA secretion from the isolated perfused rat adrenal gland. The perfusion into an adrenal vein of VIP (3⁓10⁣6 M) for 5 min or the injection of acetylcholine (ACh, 5.32⁓10⁣3 M) resulted in great increases in CA secretion. Tachyphylaxis to...
135.

Cocaine-induced Changes in Functional Connectivities between Simultaneously Recorded Single Neurons in the SI Cortex and the VPL Thalamus of Conscious Rats

Shin, Hyung-Cheul, Park, Hyoung-Jin, Oh, Yang-Seok, Chapin, John K. 대한생리학회 대한생리학회지 14 Pages

대한생리학회 대한생리학회지 1993, 제 27권 제 1호 8 79-92 (14 pages)

Shin, Hyung-Cheul, Park, Hyoung-Jin, Oh, Yang-Seok, Chapin, John K. 저
...
- 4,300원
The present study was carried out to determine the effects of cocaine (0.25, 1.0, 10.0 mg/kg, i.p.) on the interactions between spontaneously active neurons within ensembles of simultaneously recorded neurons in the primary somatosensory cortex (Sl, n= 20) and the ventroposterolateral (VPL, n= 16) thalamic nucleus of awake rats. Spike triggered cross correlation histograms were constructed between pairs of simultaneously recorded neurons. Among 101 neuronal pairs analyzed, 22.7% showed...
136.

Study on the User Selection System and the Change of Composition of Social Service Providers in Japan - Centering on the Analyses of Care Services for the Elderly andWelfare Services for Persons with Disabilities

Chang-Wan HAN, Toshihiro Fukushima, Masafumi Ide, Etsuo Horikawa 한국사회서비스학회 사회서비스연구 29 Pages

한국사회서비스학회 사회서비스연구 2011, 제 2권 제 2호 5 141-169 (29 pages)

Chang-Wan HAN, Toshihiro Fukushima, Masafumi Ide, Etsuo Horikawa 저
...
- 5,800원
This study aimed to explore the history of marketization and decentralization of welfare in Japan, to examine the discussions about the introduction of user selection system that has been represented as themotto of ‘FromMeasures to Contract’ and the principle of self-responsibility and to analyze the change of social service providers for the long-termcare services for the elderly andwelfare services for persons with disabilities. The biggest changes that were caused by implementing...
137.

Biocontrol Activity of Aspergillus terreus ANU-301 against Two Distinct Plant Diseases, Tomato Fusarium Wilt and Potato Soft Rot

Hyong Woo Choi, S. M. Ahsan 한국식물병리학회 The Plant Pathology Journal 13 Pages

한국식물병리학회 The Plant Pathology Journal 2022, 38권 1호 4 33-45 (13 pages)

Hyong Woo Choi, S. M. Ahsan 저
...
- 4,200원
To screen antagonistic fungi against plant pathogens, dual culture assay (DCA) and culture filtrate assay (CFA) were performed with unknown soil-born fungi. Among the different fungi isolated and screened from the soil, fungal isolate ANU-301 successfully inhibited growth of different plant pathogenic fungi, Colletotri- chum acutatum, Alternaria alternata, and Fusarium oxysporum, in DCA and CFA. Morphological character- istics and rDNA internal transcribed spacer sequence analysis identified...
138.

Development of Molecular Marker to Detect Citrus Melanose Caused by Diaporthe citri from Citrus Melanose-like Symptoms

Cheol-Woo Choi, Kyung-Eun Jung, Min-Ju Kim, Su-Hyeon Yoon, Suk-Man Park, Seong-Beom Jin, Jae-Wook Hyun 한국식물병리학회 The Plant Pathology Journal 6 Pages

한국식물병리학회 The Plant Pathology Journal 2021, 37권 6호 17 681-686 (6 pages)

Cheol-Woo Choi, Kyung-Eun Jung, Min-Ju Kim, Su-Hyeon Yoon, Suk-Man Park, Seong-Beom Jin, Jae-Wook Hyun 저
...
- 3,000원
It is difficult to distinguish melanose and melanoses-like symptoms with the naked eye because they appear simi- lar. To accurately detect melanose symptoms caused by Diaporthe citri from melanose-like symptoms, we devel- oped PCR-based specific primers Dcitri by aligning the internal transcribed spacer (ITS) region of D. citri with the ITS of Diaporthe cytosporella, Diaporthe foeniculina, Colletotrichum gloeosporioides, Botrytis cinerea, Alter- naria citri, and Fusarium oxysporum found on...
139.

Evaluation of Streptomyces saraciticas as Soil Amendments for Controlling Soil-Borne Plant Pathogens

Pei-Hsuan Wu, Tung-Tsuan Tsay, Peichen Chen 한국식물병리학회 The Plant Pathology Journal 11 Pages

한국식물병리학회 The Plant Pathology Journal 2021, 37권 6호 9 596-606 (11 pages)

Pei-Hsuan Wu, Tung-Tsuan Tsay, Peichen Chen 저
...
- 4,000원
Soil-borne diseases are the major problems in mono cropping. A mixture (designated LTM-m) composed of agricultural wastes and a beneficial microorganism Streptomyces saraceticus SS31 was used as soil amendments to evaluate its efficacy for managing Rhizoctonia solani and root knot nematode (Meloidogyne incognita). In vitro antagonistic assays revealed that SS31 spore suspensions and culture broths effectively suppressed the growth of R. solani, reduced nematode egg hatching, and increased...
140.

Application of the Maryblyt Model for the Infection of Fire Blight on Apple Trees at Chungju, Jecheon, and Eumsung during 2015-2020

Mun-Il Ahn, Sung Chul Yun 한국식물병리학회 The Plant Pathology Journal 12 Pages

한국식물병리학회 The Plant Pathology Journal 2021, 37권 6호 5 543-554 (12 pages)

Mun-Il Ahn, Sung Chul Yun 저
...
- 4,100원
To preventively control fire blight in apple trees and determine policies regarding field monitoring, the Ma- ryblyt ver. 7.1 model (MARYBLYT) was evaluated in the cities of Chungju, Jecheon, and Eumseong in Korea from 2015 to 2020. The number of blossom infection alerts was the highest in 2020 and the lowest in 2017 and 2018. And the common feature of MARYBLYT blossom infection risks during the flowering period was that the time of BIR-High or BIR-Infection alerts was the same regardless of...

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