The effect of sulphuric acid activation on the crystallinity, surface area, porosity, surface acidity, and bleaching power of a bentonite

... temperature and time of activation The bleaching power of an acid- activated bentonite is generally examined on the basis of the b-carotene and chlorophyll adsorption capacities (Gonza´lez-Paradas, Villafranca-Sa´nchez, ... thermodynamics of a smectite mineral Journal of Thermal Analysis and Calorimetry ¨ nal, M., & Sarıkaya, Y (submitted for publication) No...

Ngày tải lên: 09/10/2015, 00:00

... detect a change in postural control associated with the performance of a secondary cognitive task The ability to stand as still as possible was evaluated under single task (standing still) and dual ... measures like ApEn are useful as indices of relative constraint, because in theoretical terms they are interpreted as a characterization of the dynamic interac...

Ngày tải lên: 19/06/2014, 10:20

... with attack and release time constants τraise and τdecay The differences between the maxima and minima are calculated to obtain the current dynamic range of the signal (4) The decision for a speech ... vectors containing speech samples will be added to the noise data matrix in (5), which leads to cancellation of parts of the speech signal On the other hand, if t...

Ngày tải lên: 21/06/2014, 08:20

... ultrasonography (Aloka, Japan) When no ovulation was confirmed, the cows received a 2nd injection of PGF analogue 11 days after the 1st PGF analogue injection Next, the 12 cows were randomly allocated ... with GnRH analogue days after ovulatory synchronization by Ovsynch- based treatments on the pregnancy rate in postpartum multiparous Japanese black cows Ma...

Ngày tải lên: 07/08/2014, 20:24

... part of the explanation However, cambial activity also interferes by long-term effects through variation in the conducting capacity of the main stem References Discussion and Conclusion The control ... control of secondary xylem differentiation by shoot growth in the bearing stem below is not easy to explain It differs markedly according to the complex domina...

Ngày tải lên: 09/08/2014, 02:21

... decision aid as a part of the intervention We identified a randomized controlled trial performed by Zapka and colleagues that mailed a colon cancer screening educational video to 450 primary care patients ... cancer and colon cancer screening The first section describes colon cancer and the risk of getting colon cancer for those at average ris...

Ngày tải lên: 11/08/2014, 05:21

... decision aid as a part of the intervention We identified a randomized controlled trial performed by Zapka and colleagues that mailed a colon cancer screening educational video to 450 primary care patients ... cancer and colon cancer screening The first section describes colon cancer and the risk of getting colon cancer for those at average risk...

Ngày tải lên: 11/08/2014, 16:21

... Presumably, amino acid supplementation would have an effect on variables of skeletal muscle damage rather in a multi-stage race than in a single ultra-marathon It has been shown that the oral administration ... short-term amino acid supplementation on variables related to skeletal muscle damage in 100 km ultra-runners - a random...

Ngày tải lên: 11/08/2014, 23:21

... less in comparison to the pcDNA vectors G1 and H1 This can probably be accounted for by the lack of a Kozak sequence as G1 and H1 contain a semi Kozak and introduction of a whole Kozak into W1 and ... design of the study and drafting the manuscript ST: participated in the design of the study, cell cultivations, WB analyses and drafting the manuscript...

Ngày tải lên: 12/08/2014, 18:22

... article as: Jiang et al.: Effect of a structurally modified human granulocyte colony stimulating factor, G-CSFa, on leukopenia in mice and monkeys Journal of Hematology & Oncology 2011 4:28 Submit your ... protein purification experiments and was involved in data acquisition, analysis and interpretation WJ conducted in vitro experiments including protei...

Ngày tải lên: 10/08/2014, 21:23

... Sandona F, Casale R, Giron G: The effects of parachlorophenylalanine and naloxone on acupuncture and electroacupuncture modulation of capsaicin-induced neurogenic edema in the rat hind paw A controlled ... of a single acupuncture treatment on surgical wound healing in dogs: a randomized, single blinded, controlled pilot study Acta Veterinaria Sc...

Ngày tải lên: 12/08/2014, 18:22

... proliferation and maximal ERa and PR expression in the luminal and glandular epithelium [9], in addition to the Kalpokas et al Acta Veterinaria Scandinavica 2010, 52:66 http://www.actavetscand.com/content/52/1/66 ... any associated glandular atrophy and/ or cystic glandular change Also hypertrophy, nonseasonal endometrial hypoplasia, and lymphatic lacunae were evaluated Page...

Ngày tải lên: 12/08/2014, 18:22

... detrimental hemodynamic effects, mainly dependent on respiratory mechanics and the capacity of cardiovascular compensation [3,4] Inspiratory lung inflation can alter the autonomic tone, pulmonary vascular ... tube After 30 seconds of apnea the fluid was retrieved by gravity drainage followed by endotracheal suctioning After lung lavage, lung injury was progressed by ventil...

Ngày tải lên: 12/08/2014, 23:24

... detrimental hemodynamic effects, mainly dependent on respiratory mechanics and the capacity of cardiovascular compensation [3,4] Inspiratory lung inflation can alter the autonomic tone, pulmonary vascular ... tube After 30 seconds of apnea the fluid was retrieved by gravity drainage followed by endotracheal suctioning After lung lavage, lung injury was progressed by ventil...

Ngày tải lên: 12/08/2014, 23:24

... viral load as well as SIV- RNA, total SIV- DNA and 2LTR SIV- DNA were compared in placebo and HAART- treated macaques using a nonparametric Mann-Whitney test Differences in 3TC and IDV concentration ... can reduce viral dissemination and replication in all tissues when initiated very early after intravenous inoculation of SIVmac251, before the viremia peak In anima...

Ngày tải lên: 13/08/2014, 01:20