topmenu
Wyniki wyszukiwania:
wyszukanych pozycji: 50
 |
Limnology of Bangshal Pond, Dhaka
ISBN: 9783847321217 / Angielski / Miękka / 2011 / 96 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. In the present investigation, a domestic pond named Bangshal pond in old Dhaka was studied limnologically for one year. The Bangshal pond was excavated over 189 years ago. This pond providing ample surface water for the citizenry to wash and bathe. In the present investigation 40 genera were represented in the phytoplankton communities. All these genera belonged to six algal classes. The total number of phytoplankton species recorded in the present study was 122 of which 119 species were found to be reported for Bangladesh and 3 species were found as new report Bangladesh. Class wise...
In the present investigation, a domestic pond named Bangshal pond in old Dhaka was studied limnologically for one year. The Bangshal pond was excavate...
|
cena:
220,72 |
 |
Biochemical Composition of Some Selected Aquatic Macrophytes
ISBN: 9783847313861 / Angielski / Miękka / 2012 / 72 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Considering the imporatance of some aquatic macrophytes in Bangladesh and their gradual declination of the population from the natural habitats, ex- situ culture studies of five selected species, namely, Nymphaea rubra Roxb., Enhydra fluctuans Lour., Ipomoea aquatica Forsk., Hygroryza aristata (Retz.) Nees ex Wight & Arn. and Limnocharis flava (L.) Buch. were carried out. So, ex-situ culture studies for their conservation and at the same time to know the nutritional properties of these aquatic plants have been investigated. Comparing the biochemical composition of the above mentioned five...
Considering the imporatance of some aquatic macrophytes in Bangladesh and their gradual declination of the population from the natural habitats, ex- s...
|
cena:
220,72 |
 |
Cyclone Sidr and Housing Sector
ISBN: 9783659283314 / Angielski / Miękka / 2012 / 164 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
306,31 |
 |
Ecology of some selected wetland macrophytes of Bangladesh
ISBN: 9783846533178 / Angielski / Miękka / 172 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Wetlands are the most threatened ecosystems of the world. In a country like Bangladesh which is burdened with overpopulation and a constant increasing demand of food production, the wetlands and its aquatic plants are the most vulnerable items in view of the agricultural land accretion processes. But on the other hand protection of wetland ecosystems with its biodiversity must also be ensured for a safe environment. In the backdrop of this, study related to growth, regeneration and autecology of four selected wetland macrophytes, namely, Euryale ferox Salisb., Nelumbo nucifera Gaertn.,...
Wetlands are the most threatened ecosystems of the world. In a country like Bangladesh which is burdened with overpopulation and a constant increasing...
|
cena:
306,31 |
 |
Wastewater lagoons with respect to water quality & plankton diversity : emphasis on abundance and systematics of phytoplankton
ISBN: 9783846547632 / Angielski / Miękka / 2011 / 108 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
220,72 |
 |
Some Postpartum Characteristics of Rabbit Doe
ISBN: 9783659459115 / Angielski / Miękka / 2013 / 68 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
179,73 |
 |
Assesment of Salinity Tollerent Capasity of promising Tomato Genotypes
ISBN: 9783330043664 / Angielski / Miękka / 2017 / 164 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
cena:
292,34 |
 |
Physical Activity Levels in Bangladesh
ISBN: 9783659186967 / Angielski / Miękka / 2012 / 92 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Physical activity is now a topic of global discussion in the contemporary health care market, specifically in the context of noncommunicable disease (NCD) prevention and health promotion. According to World Health Organizations estimate in 2005, physical inactivity was responsible for 1.9 million deaths globally which has increased to 3.2 million in 2008. Various studies suggest that the prevalence of physical inactivity is rising in both developed and developing counties. This pattern of increasing physical inactivity in many countries has major implications for increasing the prevalence of...
Physical activity is now a topic of global discussion in the contemporary health care market, specifically in the context of noncommunicable disease (...
|
cena:
220,72 |
 |
Negative Pressure Difference Irrigation System
ISBN: 9783659480065 / Angielski / Miękka / 2015 / 108 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. This book describes a negative pressure difference irrigation (NPDI) system, which can be one of the highly efficient water saving methods because it applies water directly to the root zone. The NPDI system is composed of a porous pipe buried vertically or horizontally in a soil, a water supply conduit and a water reservoir. The water reservoir is placed lower than the porous pipe to make negative water pressure, Pn in the porous pipe. When the matric potential,, of the surrounding soil is smaller than Pn, water moves from the water reservoir into the porous pipe and seeps into the soil. On...
This book describes a negative pressure difference irrigation (NPDI) system, which can be one of the highly efficient water saving methods because it ...
|
cena:
247,30 |
 |
Pediatric and Adult Body CT Examinations
ISBN: 9783659582066 / Angielski / Miękka / 2014 / 72 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. In the case of computed tomography (CT) scan, the measurement of effective dose is very essential. A patient size-dependent factor will be used to estimate patient dose from scanner output indices (e.g. Computed tomography dose index, CTDIvol) for patients of different sizes. The size dependent factor shall be used over a range of patient sizes, and extends to large patients as well as small patients.This research performed the estimation of effective dose during CT scan of brain of patients by using PMMA 32 cm reference phantom for treatment planning. The effective dose has been calculated...
In the case of computed tomography (CT) scan, the measurement of effective dose is very essential. A patient size-dependent factor will be used to est...
|
cena:
179,73 |
Czytaj nas na:
Zobacz: Księgarnia Czeska | Wydawnictwo Książkowe Klimaty | Mapa strony | Lista autorów
KrainaKsiazek.PL - Księgarnia Internetowa
KrainaKsiazek.PL - Księgarnia Internetowa
