PHYSICO-CHEMICAL FACTORS AFFECTING INTRA-OCULAR PRESSURE

1934 ◽  
Vol 14 (4) ◽  
pp. 483-513 ◽  
Author(s):  
W. Stewart Duke-Elder
Keyword(s):  
Factors Affecting ◽  
Intra Ocular Pressure ◽  
Physico Chemical ◽  
Chemical Factors ◽  
Ocular Pressure

scholarly journals Factors Affecting the Central Corneal Thickness in Nepalese Population

1970 ◽  
Vol 1 (1) ◽  
pp. 7-10 ◽  
Author(s):  
ST Godar ◽  
KR Kaini ◽  
JB Khattri
Keyword(s):  
Central Corneal Thickness ◽  
Corneal Thickness ◽  
Cross Sectional Study ◽  
Medical Sciences ◽  
Cross Sectional ◽  
Factors Affecting ◽  
Intra Ocular Pressure ◽  
Goldmann Tonometry ◽  
Applanation Tonometer ◽  
Ocular Pressure

Background: Intra Ocular Pressure (IOP) is an important parameter for the detection and monitoring of glaucoma. Central corneal thickness (CCT) can influence the IOP estimated with Goldmann tonometry. A thick cornea overestimates the IOP and thin underestimates it. So, decreased CCT may lead to underdiagnosis and undertreatment of glaucoma and increased CCT may lead to overdiagnosis and overtreatment of glaucoma. The aim of the study is to identify the factors affecting the CCT in Nepalese population. Methods: A hospital based cross-sectional study which enrolled 152 subjects from period of January 2009 to May 2010. All subjects underwent ophthalmological examinations. CCT was measured with ultrasonic pachymeter and intraocular pressure was measured with Goldmann applanation tonometer. Results: The mean±SD CCT of right and left eye was 538±32 and 540±30μm respectively. CCT decreased with increasing age. Age and intra ocular pressure was significantly correlated with CCT. There was no significant correlation of gender and ethnicity with CCT. Conclusion: CCT decreased with increasing age. CCT was significantly correlated with age and intra ocular pressure but not with gender and ethnicity. Keywords: Nepalese; central corneal thickness; ultrasound pachymeter DOI: http://dx.doi.org/10.3126/njms.v1i1.5788   Nepal Journal of Medical Sciences. 2012; 1(1): 7-10.

Physico-chemical factors affecting uptake by roots and translocation to shoots of weak acids in barley

1987 ◽  
Vol 19 (2) ◽  
pp. 101-112 ◽  
Author(s):  
Geoffrey G. Briggs ◽  
Renê L. O. Rigitano ◽  
Richard H. Bromilow
Keyword(s):  
Weak Acids ◽  
Factors Affecting ◽  
Physico Chemical ◽  
Chemical Factors

scholarly journals Studies on drug absorption from oral cavity: physico-chemical factors affecting absorption from hamster cheek pouch.

1986 ◽  
Vol 9 (3) ◽  
pp. 287-296 ◽  
Author(s):  
YUJI KUROSAKI ◽  
NORIKO(YAMASHITA AYA ◽  
YUMIKO OKADA ◽  
TAIJI NAKAYAMA ◽  
TOSHIKIRO KIMURA
Keyword(s):  
Oral Cavity ◽  
Drug Absorption ◽  
Cheek Pouch ◽  
Hamster Cheek Pouch ◽  
Factors Affecting ◽  
Physico Chemical ◽  
Chemical Factors

scholarly journals KARAKTERISASI KONDISI KIMIA-FISIKA LINGKUNGAN PADA TINGKATAN DENSITAS MANGROVE YANG BERBEDA DI AMPALLAS, KABUPATEN MAMUJU, SULAWESI BARAT

2017 ◽  
Vol 3 (2) ◽  
Author(s):  
Rantih Isyrini ◽  
Shinta Werorilangi ◽  
Supriadi Mashoreng ◽  
Ahmad Faizal ◽  
Akbar Tahir ◽  
...  
Keyword(s):  
Principal Component ◽  
Control Site ◽  
Physical Factors ◽  
Strongly Correlated ◽  
Mangrove Restoration ◽  
Factors Affecting ◽  
Reciprocal Relationships ◽  
Physico Chemical ◽  
Chemical Factors ◽  
And Control

Mangroves have numerous ecological functions as well as economical values. In order to achieve successful of mangrove restoration and regain its functions, understanding on the factors affecting the establishment of mangroves are required. This study examined the characteristics of physico-chemical factors from three compartments (sediment, interstitial and seawater) that associated with different mangrove densities in Ampallas, District of Mamuju, West Sulawesi. The Principal Component Analysis and Spearman correlation analysis showed that high densities of adult and seedling mangroves strongly correlated to higher organic contents, dissolved oxygen of interstitial water, seawater salinities and lesser pH of sediments, seawater and interstitial. The reverse conditions applied for the less mangrove densities and control site that had no mangrove. In most cases, there were reciprocal relationships amongst the studied variables.Keywords: chemical-physical factors, density, mangroves.

Physico-chemical factors affecting the E.coli removal in a rotating biological contactor (RBC) treating UASB effluent

2004 ◽  
Vol 38 (5) ◽  
pp. 1081-1088 ◽  
Author(s):  
Ahmed Tawfik ◽  
Bram Klapwijk ◽  
Joost Van Buuren ◽  
Fatma El- Gohary ◽  
Gatze Lettinga
Keyword(s):  
Rotating Biological Contactor ◽  
Factors Affecting ◽  
Physico Chemical ◽  
Chemical Factors

scholarly journals Study of physico-chemical factors affecting the growth of cell-culture adapted bovine Rotavirus strain of Pakistan

2019 ◽  
Vol 4 (2) ◽  
pp. 52-64
Author(s):  
Wardah Sharmeen Syed ◽  
◽  
Nadia Mukhtar ◽  
Nauman Zahid ◽  
Tahir Yaqoub ◽  
...  
Keyword(s):  
Cell Culture ◽  
Factors Affecting ◽  
Bovine Rotavirus ◽  
Physico Chemical ◽  
Chemical Factors
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