2,3-Butanediol production by Enterobacter aerogenes in continuous culture: role of oxygen supply

1990 ◽  
Vol 33 (3) ◽  
pp. 264-268 ◽  
Author(s):  
An-Ping Zeng ◽  
Hanno Biebl ◽  
Wolf-Dieter Deckwer
Keyword(s):  
Continuous Culture ◽  
Oxygen Supply ◽  
Enterobacter Aerogenes

scholarly journals Role of myoglobin in the oxygen supply to red skeletal muscle

1975 ◽  
Vol 250 (23) ◽  
pp. 9038-9043
Author(s):  
BA Wittenberg ◽  
JB Wittenberg ◽  
PR Caldwell
Keyword(s):  
Skeletal Muscle ◽  
Oxygen Supply

scholarly journals The Effects of Cyanide on the Growth and Respiration of Enterobacter aerogenes in Continuous Culture

Microbiology ◽  
1983 ◽  
Vol 129 (1) ◽  
pp. 7-16 ◽  
Author(s):  
N. Porter ◽  
J. W. Drozd ◽  
J. D. Linton
Keyword(s):  
Continuous Culture ◽  
Enterobacter Aerogenes

scholarly journals KEBERLANJUTAN BUDAYA DI PELAJAU, KALIMANTAN SELATAN (THE CONTINUOUS CULTURE IN PELAJAU, SOUTH KALIMANTAN)

2018 ◽  
Vol 1 (1) ◽  
Author(s):  
Hartatik Hartatik
Keyword(s):  
Continuous Culture ◽  
Inductive Reasoning ◽  
Analysis Data ◽  
Upstream Region ◽  
The Past ◽  
Technological Artifacts ◽  
Ancient Times ◽  
Religion And Nationalism ◽  
Relationship Of

Pelajau merupakan sebuah kawasan pemukiman kuna yang dikelilingi oleh sungai mati dan kini terpecah menjadi beberapa desa. Beberapa toponim menandai ramainya aktivitas pemukiman masa itu, seperti Sumur Candi, Sumur Pemandian Raja, dan Masjid Keramat Pelajau. Tulisan ini bertujuan untuk mengidentifikasi peran Pelajau pada masa lalu dan hubungannya dengan situs pemukiman tepi sungai bagian hulu Kalimantan Selatan seperti situs Jambu Hulu, Jambu Hilir, dan Nagara. Metode penelitian yang digunakan adalah deskriptif dengan penalaran induktif. Teknik pengambilan data dengan observasi, wawancara dan ekskavasi, dengan analisis data secara laboratorium, morfologi dan teknologi artefak, serta pendekatan etnoarkeologi. Hasil dari penelitian ini menunjukkan bahwa Pelajau merupakan pemukiman tepi sungai mempunyai peranan yang penting terhadap perkembangan perekonomian, religi dan nasionalisme di wilayah hulu Kalimantan Selatan. Dari beberapa artefak dan tradisi yang hingga kini masih digunakan, disimpulkan bahwa budaya di Pelajau masih berlanjut dari masa dahulu hingga kini, meskipun sempat terjadi keterputusan generasi dan perubahan konsep pemaknaan terhadap Sumur Candi.Pelajau is an ancient settlement area surrounded by dead river, and nowadays it split into several villages. Some toponyms marked the high activities in the past, such as sumur candi (temple well), sumur pemandian raja (bath well of king) and Masjid Keramat Pelajau (Pelajau Sacred Mosque). This paper aims to identify the role of Pelajau in the pastand relationship of Pelajau with riverbank settlement sites at the upstream of South Kalimantan such as Jambu Hulu, Jambu Hilir and Nagara. The method used is descriptive with inductive reasoning. Data are collected through observation, interviews and excavation, and analysis data are conducted by laboratory, morphology and technological artifacts, as wellas ethnoarchaeological approach. Results from this study indicate that a riverbank settlement of Pelajau has an important role to the development of economy, religion and nationalism in the upstream region of South Kalimantan. Based on some artifacts and traditions which are still in use, it is concluded that the culture in Pelajau is continued from ancient times until present, eventhough there are disconnect generation and changeable concept of sumur candi (temple well) meaning.

Low-temperature CO oxidation over supported Pt, Pd catalysts: Particular role of FeOx support for oxygen supply during reactions

2010 ◽  
Vol 274 (1) ◽  
pp. 1-10 ◽  
Author(s):  
Lequan Liu ◽  
Feng Zhou ◽  
Liguo Wang ◽  
Xiujuan Qi ◽  
Feng Shi ◽  
...  
Keyword(s):  
Low Temperature ◽  
Co Oxidation ◽  
Oxygen Supply ◽  
Pd Catalysts ◽  
Low Temperature Co Oxidation

scholarly journals Role of oxygen supply in α, ω-dodecanedioic acid biosynthesis from n-dodecane byCandida viswanathiiipe-1: Effect of stirring speed and aeration

2017 ◽  
Vol 18 (3) ◽  
pp. 196-203 ◽  
Author(s):  
Weifeng Cao ◽  
Yujue Wang ◽  
Jianquan Luo ◽  
Junxiang Yin ◽  
Yinhua Wan
Keyword(s):  
Oxygen Supply ◽  
Acid Biosynthesis ◽  
Dodecanedioic Acid

scholarly journals Prevention and treatment of COVID-19 infection by earthing

2020 ◽  
Author(s):  
Haider Abdul-Lateef Mousa
Keyword(s):  
Oxygen Supply ◽  
Blood Oxygenation ◽  
The Body ◽  
Oxygen Level ◽  
Blood Oxygen Level ◽  
Antipyretic Effect ◽  
Treatment And Prevention ◽  
Taste And Smell ◽  
Chest Ct Scan

Background: Earthig is a contact with earth by several means that could cause influx of electron into the body with subsequent anti-inflammatory effect, immunity enhancement, anticoagulation, rising blood oxygenation, and possible antipyretic effect. All these effects of earthing might have a substantial role in the management of patients with COVID-19 infection without deleterious side effects of ordinary medications.Objective: to investigate the role of earthing in treatment and prevention of COVID-19 infection.Design: Observational studySetting: University of Basrah, College of Medicine, Iraq.Patients: The study included 59 cases with COVID-19 infection.Interventions: All patients conducted earthing through direct contact with earth or connecting apparatus for about 15 min-3 hours/day.Measurements and Main Results: The diagnosis was confirmed by PCR test with or without chest CT-scan. There was spectacular response in a severely ill patient who was unable to speak due to dyspnea with blood oxygen level 38% on continuous oxygen supply. On the second day of three hours daily earthing, his oxygen level raised to 95% with oxygen supply and 77% without oxygen supply. After 1-3 days of earthing, most patients revealed improvement of the following symptoms: fever, dyspnea, cough, weakness, headache, chest pain, taste and smell sense loss, anorexia, and body pain. Six people were in contact with COVID-19 patients that had performed preventive earthing. They contracted mild or short-lived illness although their household were severely affected.Conclusions: The outcome of patients with COVID-19 who had performed regular and sufficient earthing showing significant curing or preventive effects that more studies on larger sample size are advocated.

Adenosine and coronary blood flow in conscious dogs during normal physiological stimuli

1982 ◽  
Vol 243 (4) ◽  
pp. H628-H633 ◽  
Author(s):  
A. N. Bacchus ◽  
S. W. Ely ◽  
R. M. Knabb ◽  
R. Rubio ◽  
R. M. Berne
Keyword(s):  
Blood Flow ◽  
Oxygen Consumption ◽  
Coronary Blood Flow ◽  
Myocardial Oxygen Consumption ◽  
Oxygen Supply ◽  
Physiological Mechanism ◽  
Oxygen Demand ◽  
The Relationship ◽  
Chronically Instrumented Dogs

The role of adenosine in matching myocardial oxygen supply to demand by regulating coronary blood flow has been the subject of intensive study. The present experiments were designed to determine the relationship among myocardial oxygen consumption, coronary blood flow, and adenosine production as estimated by pericardial adenosine accumulation under several physiological conditions in the same animal. Conscious chronically instrumented dogs were used to measure changes in coronary blood flow, myocardial oxygen consumption, and pericardial adenosine accumulation during two levels of treadmill exercise, excitement caused by loud noises, and feeding (the presentation and consumption of a meal). The results show significant increases in the adenosine production with all experimental procedures and significant linear correlations between myocardial oxygen consumption and coronary blood flow (r = 0.78), myocardial oxygen consumption and adenosine production (r = 0.73), and adenosine production and coronary blood flow (r = 0.88). These data show that increases in adenosine production by the normally oxygenated myocardium can be the physiological mechanism for matching oxygen supply to increased oxygen demand in the conscious dog.

scholarly journals Microcirculation in Pregnancy

2014 ◽  
pp. 395-408 ◽  
Author(s):  
I. ABDO ◽  
R. B. GEORGE ◽  
M. FARRAG ◽  
V. CERNY ◽  
C. LEHMANN
Keyword(s):  
Pregnant Woman ◽  
Oxygen Supply ◽  
Pregnant Patient ◽  
Physiological Changes ◽  
Patient Will ◽  
Measurement And Evaluation ◽  
Physiological Systems ◽  
In Pregnancy

The microcirculation, like all physiological systems undergoes modifications during the course of pregnancy. These changes aid the adaption to the new anatomical and physiological environment of pregnancy and ensure adequate oxygen supply to the fetus. Even though the microcirculation is believed to be involved in major pregnancy related pathologies, it remains poorly understood. The availability of safe and non-interventional technologies enabling scientists to study the intact microcirculation of the pregnant patient will hopefully expand our understanding. In this article we review the physiological changes occurring in the microcirculation during pregnancy and the role of the microcirculation in gestational related pathologies. We will also describe the available techniques for the measurement and evaluation of the microcirculation. Lastly we will highlight the possible fields in which these techniques could be utilized to help provide a clearer view of the microcirculation in the pregnant woman.

Sign in / Sign up

Export Citation Format

Share Document