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This article is an introduction to the energy problem and the possible saving that can be achieved through improving building performance and the use of ground energy sources. The relevance and importance of the study is discussed in the paper, which, also, highlights the objectives of the study, and the scope of the theme. This study discusses some of the current activity in the GSHPs field. The basic system and several variations for buildings are presented along with examples of systems in operation. Finally, the GCHP is presented as an alternative that is able to counter much of the criticism leveled by the natural gas industry toward conventional heat pumps. Several advantages and disadvantages are listed. Operating and installation costs are briefly discussed.
DIRECT EXPANSION GROUND SOURCE HEAT PUMPS FOR HEATING AND COOLING
DIRECT EXPANSION GROUND SOURCE HEAT PUMPS FOR HEATING AND COOLING
IJSIT Editor
Up grading ldmah kestari
Up grading ldmah kestari
humairha
Facebook marketing 2015 (1)
Facebook marketing 2015 (1)
Súp Lơ
Qingdao v2
Qingdao v2
Xiaoya Zhang
The bark of Alstoniaboonei stem was analysed for the medicinal and the effect of extracts on induced renal insufficiency. The plant material was collected in August-September 2012 and Rats 100-150g body weights were subjected to the study. Normal saline as control, Cisplatin, and cisplatin plus Alstoneiboonei stem bark extract were administered and the result summary for serum creatinine in cisplatin treated Rats (2.69±0.32mg/dl) and in Rats administrates cisplastin plus Alstoniaboonei stem bark extract (2.5±0.01mg/dl) were elevated compared to saline control (1.89±0.89mg/dl). Serum urea in cisplatin treated Rats was (38.4 ±2.98mg/dl) compared to Rats administrates with cisplatin plus the extract (38.4±2.98mg/dl) and saline control (24.94±3.76mg/dl). The study indicates Alstoniaboonei stem bark extract reduced the renal insufficiency in rats.
THE EFFECT OF ALSTONEA BOONEI STEM BARK PLUS CISPLATININDUCED RENAL INSUFFIC...
THE EFFECT OF ALSTONEA BOONEI STEM BARK PLUS CISPLATININDUCED RENAL INSUFFIC...
IJSIT Editor
Diabetes mellitus is a metabolic disorder. Chronic complications include cardiovascular disease, chronic renal failure and diabetic retinopathy.Diabetic retinopathy is one of the major complication of diabetes that affects the blood vessels by causing damage to the light-sensitive tissue at the back of the eye i.e., retina. At first, diabetic retinopathy may cause no symptoms or only mild vision problems. Eventually, diabetic retinopathy can result in blindness. The diabetic retinopathy can be broadly characterized into three stages: early non-proliferative, pre-proliferative and finally proliferative diabetic retinopathy. The chance of getting diabetic retinopathy is when the person has diabetes for a long time and it is poorly controlled. Other complications that may develop mainly include: cataracts, glaucoma, macular edema and retinal detachment. Surgeries are the main treatment for diabetic retinopathy. If it is neglected it may lead to complete blindness. Diabetic retinopathy can be prevented by monitoring blood glucose level periodically. The person with diabetes need to check and record their blood glucose level and make sure that the blood glucose level remains within the target range. Prevention is better than cure, it is better to prevent it than going for treatment once after facing the problem. So, the awareness of diabetic retinopathy is needed.
Diabetic retinopathy can lead to complete blindness ijsit-2.4.1
Diabetic retinopathy can lead to complete blindness ijsit-2.4.1
IJSIT Editor
The type, morphology, and distribution of Calcium oxalate and Calcium carbonate crystals in mature leaves of five species of five families were studied. All the studied species contain calcium carbonate crystals. Species with both calcium oxalate and calcium carbonate. The calcium oxalate crystals were mainly found as druses or prismatic crystals. Druses were located in the crystal cells of both mesophyll and bundle sheath, but prismatic crystals were found only in cells of the bundle sheath. All calcium carbonate cystolyths were located in the epidermal lithocysts, and the types of lithocysts were related to the number of epidermal layers.
Cystolyth an incredible jewels of medicinal plants of some families a scienti...
Cystolyth an incredible jewels of medicinal plants of some families a scienti...
IJSIT Editor
The experiment was carried out to investigate the antimicrobial property of aqueous and Petroleum ether leaf extracts of Jatrophacurcas against some gram positive micro-organisms: Staphylococcus aureus, Bacillus subtilis and some gram negative micro-organisms: Escherichia coli, Salmonella typhi using antibiotics; Gentamycin as control. The phytochemical screening of aqueous and petroleum ether extracts showed the presences of cardiac glycosides, steroids and terpenes, tannins, phlobatannins, anthraguinones and saponins. The disc diffusion techniques was used to test the sensitivity of the micro-organism to the extracts of Jatrophacurcas the results obtained show mean zones of inhibition between (19 + 0.6mm) to (30 + 0.3mm) for aqueous extract and (24 + 0.5mm) to (35 + 0.8mm) for petroleum ether extract. Micro-organisms showed sensitivity in the following order: E.coli;(17 + 0.3mm) and (25 + 0.8mm), S.aureus; (26 + 0.2mm) and (28 + 0.6mm), B.subtilis; (16 + 0.1mm) and (20 + 0.7mm), and S.typhi (25 + 0.2mm) and (27 + 0.6mm) for aqueous and petroleum ether extracts respectively. The minimum inhibition concentration (MIC) for both extracts show that the extracts inhibited the growth of the entire test organism at concentration 0.6mg/ml. This result thus suggests the potency of Jatrophacurcas as an antimicrobial agent especially at the concentration employed.
ANTIMICROBIAL PROPERTY OF AQUEOUS AND PETROLEUM ETHER LEAF EXTRACTS OF JATRO...
ANTIMICROBIAL PROPERTY OF AQUEOUS AND PETROLEUM ETHER LEAF EXTRACTS OF JATRO...
IJSIT Editor
Recomendados
This article is an introduction to the energy problem and the possible saving that can be achieved through improving building performance and the use of ground energy sources. The relevance and importance of the study is discussed in the paper, which, also, highlights the objectives of the study, and the scope of the theme. This study discusses some of the current activity in the GSHPs field. The basic system and several variations for buildings are presented along with examples of systems in operation. Finally, the GCHP is presented as an alternative that is able to counter much of the criticism leveled by the natural gas industry toward conventional heat pumps. Several advantages and disadvantages are listed. Operating and installation costs are briefly discussed.
DIRECT EXPANSION GROUND SOURCE HEAT PUMPS FOR HEATING AND COOLING
DIRECT EXPANSION GROUND SOURCE HEAT PUMPS FOR HEATING AND COOLING
IJSIT Editor
Up grading ldmah kestari
Up grading ldmah kestari
humairha
Facebook marketing 2015 (1)
Facebook marketing 2015 (1)
Súp Lơ
Qingdao v2
Qingdao v2
Xiaoya Zhang
The bark of Alstoniaboonei stem was analysed for the medicinal and the effect of extracts on induced renal insufficiency. The plant material was collected in August-September 2012 and Rats 100-150g body weights were subjected to the study. Normal saline as control, Cisplatin, and cisplatin plus Alstoneiboonei stem bark extract were administered and the result summary for serum creatinine in cisplatin treated Rats (2.69±0.32mg/dl) and in Rats administrates cisplastin plus Alstoniaboonei stem bark extract (2.5±0.01mg/dl) were elevated compared to saline control (1.89±0.89mg/dl). Serum urea in cisplatin treated Rats was (38.4 ±2.98mg/dl) compared to Rats administrates with cisplatin plus the extract (38.4±2.98mg/dl) and saline control (24.94±3.76mg/dl). The study indicates Alstoniaboonei stem bark extract reduced the renal insufficiency in rats.
THE EFFECT OF ALSTONEA BOONEI STEM BARK PLUS CISPLATININDUCED RENAL INSUFFIC...
THE EFFECT OF ALSTONEA BOONEI STEM BARK PLUS CISPLATININDUCED RENAL INSUFFIC...
IJSIT Editor
Diabetes mellitus is a metabolic disorder. Chronic complications include cardiovascular disease, chronic renal failure and diabetic retinopathy.Diabetic retinopathy is one of the major complication of diabetes that affects the blood vessels by causing damage to the light-sensitive tissue at the back of the eye i.e., retina. At first, diabetic retinopathy may cause no symptoms or only mild vision problems. Eventually, diabetic retinopathy can result in blindness. The diabetic retinopathy can be broadly characterized into three stages: early non-proliferative, pre-proliferative and finally proliferative diabetic retinopathy. The chance of getting diabetic retinopathy is when the person has diabetes for a long time and it is poorly controlled. Other complications that may develop mainly include: cataracts, glaucoma, macular edema and retinal detachment. Surgeries are the main treatment for diabetic retinopathy. If it is neglected it may lead to complete blindness. Diabetic retinopathy can be prevented by monitoring blood glucose level periodically. The person with diabetes need to check and record their blood glucose level and make sure that the blood glucose level remains within the target range. Prevention is better than cure, it is better to prevent it than going for treatment once after facing the problem. So, the awareness of diabetic retinopathy is needed.
Diabetic retinopathy can lead to complete blindness ijsit-2.4.1
Diabetic retinopathy can lead to complete blindness ijsit-2.4.1
IJSIT Editor
The type, morphology, and distribution of Calcium oxalate and Calcium carbonate crystals in mature leaves of five species of five families were studied. All the studied species contain calcium carbonate crystals. Species with both calcium oxalate and calcium carbonate. The calcium oxalate crystals were mainly found as druses or prismatic crystals. Druses were located in the crystal cells of both mesophyll and bundle sheath, but prismatic crystals were found only in cells of the bundle sheath. All calcium carbonate cystolyths were located in the epidermal lithocysts, and the types of lithocysts were related to the number of epidermal layers.
Cystolyth an incredible jewels of medicinal plants of some families a scienti...
Cystolyth an incredible jewels of medicinal plants of some families a scienti...
IJSIT Editor
The experiment was carried out to investigate the antimicrobial property of aqueous and Petroleum ether leaf extracts of Jatrophacurcas against some gram positive micro-organisms: Staphylococcus aureus, Bacillus subtilis and some gram negative micro-organisms: Escherichia coli, Salmonella typhi using antibiotics; Gentamycin as control. The phytochemical screening of aqueous and petroleum ether extracts showed the presences of cardiac glycosides, steroids and terpenes, tannins, phlobatannins, anthraguinones and saponins. The disc diffusion techniques was used to test the sensitivity of the micro-organism to the extracts of Jatrophacurcas the results obtained show mean zones of inhibition between (19 + 0.6mm) to (30 + 0.3mm) for aqueous extract and (24 + 0.5mm) to (35 + 0.8mm) for petroleum ether extract. Micro-organisms showed sensitivity in the following order: E.coli;(17 + 0.3mm) and (25 + 0.8mm), S.aureus; (26 + 0.2mm) and (28 + 0.6mm), B.subtilis; (16 + 0.1mm) and (20 + 0.7mm), and S.typhi (25 + 0.2mm) and (27 + 0.6mm) for aqueous and petroleum ether extracts respectively. The minimum inhibition concentration (MIC) for both extracts show that the extracts inhibited the growth of the entire test organism at concentration 0.6mg/ml. This result thus suggests the potency of Jatrophacurcas as an antimicrobial agent especially at the concentration employed.
ANTIMICROBIAL PROPERTY OF AQUEOUS AND PETROLEUM ETHER LEAF EXTRACTS OF JATRO...
ANTIMICROBIAL PROPERTY OF AQUEOUS AND PETROLEUM ETHER LEAF EXTRACTS OF JATRO...
IJSIT Editor
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