Browsing Journal Articles by Title
Now showing items 28434-28453 of 29885
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Ultrasensitive detection of plant hormone abscisic acid-based surface-enhanced Raman spectroscopy aptamer sensor
(University of Nairobi, 2022-03)Abscisic acid (ABA), as the most common plant hormone in the growth of wheat, can greatly affect the yield when its levels deviate from normal. Therefore, highly sensitive and selective detection of this hormone is greatly ... -
Ultrasensitive immunosensor for multiplex detection of cancer biomarkers carcinoembryonic antigen (CEA) and yamaguchi sarcoma viral oncogene homolog 1 (YES1) based on eco-friendly synthesized gold nanoparticles
(University of Nairobi, 2023)Cancer is one of the most extensive diseases with the highest mortality rate, accounting for almost 10 million deaths in 2020. The most common cancers are breast, lung, colon and rectum and prostate cancers. Of these, lung ... -
Ultrasonic attenuation in Kenyan clay refractories
(Department of Physics, University of Nairobi,, 1999)Ultrasonic attenuation in clay refractories fabricated under different processing parameters has been measured. It was established that refractory clay samples with high compaction efficiencies (CE) were less attenuating ... -
Ultrasonic diagnosis of abdominal disease in Kenya.
(University of Nairobi, 1981)In Kenya 108 patients attending hospital were given abdominal ultrasonic examinations. The clinical diagnoses included amoebic liver abscess and hydatid disease. The ultrasonic pictures are presented and discussed. Because ... -
Ultrasonic diagnosis of abdominal hydatid disease in Kenya.
(School of Medicine, University of Nairobi, 1981)Hydatid disease is common in Kenya. Established diagnostic methods are not entirely satisfactory and this study was undertaken to show the value of ultrasound in the diagnosis of abdominal hydatid disease. The sizes, numbers ... -
The ultrasonographic "common channel" sign: a characteristic feature of malignant obstruction of the lower end of common bile duct
(Department of Medicine, College of Health Sciences, University of Nairobi, 1989)We describe an ultrasonographic "common channel" sign as the characteristic sonographic feature of malignant distal common bile duct (CBD) obstruction. Of 24 patients with obstructive jaundice due to distal CBD obstruction ... -
Ultrasonographic finding of omphalitis in a friesian calf
(University of Nairobi, 2012)No abstract available -
Ultrasonography in gastroenterology: stethoscope of a gastroenterologist.
(Department of Medicine, College of Health Sciences, University of Nairobi, 1990) -
Ultrasonography in portal hypertension
(Department of Medicine, College of Health Sciences, University of Nairobi, 1989) -
Ultrasonography in portal hypertension: a sensitive noninvasive test to demonstrate portal-vascular anatomy
(Department of Medicine, College of Health Sciences, University of Nairobi, 1989)The accuracy of ultrasonography (US) in delineating the portal vascular anatomy was assessed clinically by the clinician in 30 cases of portal hypertension due to noncirrhotic portal fibrosis and extra hepatic portal venous ... -
Ultrasonography to diagnose testicular lesions in infertile Angora buck
(University of NairobiCollege of Agriculture and Veterinary Sciences, 1995) -
Ultrasound guided lumbar puncture in emergency department: Time saving and less complications.
(University of Nairobischool of public health, 2013-04)BACKGROUND: Lumbar puncture (LP) is an essential procedure in the diagnosis and treatment of several critical situations. This procedure is routinely performed by palpating external landmarks to find the most appropriate ... -
Ultrasound in hepatoma.
(Department of Radiology and Surgery, University of Nairobi, 1981) -
Ultrasound in Livestock. A contribution to epidemiology of hydatidosis.
(University of Nairobi,college of agriculture and veterinary sciences,, 1999) -
Ultrasound of abdominal masses
(College of Health Sciences, University of Nairobi, 1993) -
Ultrastructural and Biochemical Analysis of In Vivo and In Vitro Capsid Assembly of the Alkaliphilic Phage Φ1N2-2 for Applications in Nanomedicine
(NASA Ames Research Center, Moffett Field, CADepartment of Geography and Environmental Studies, University of NairobiApplied Medical Sciences, University of Southern Maine, Portland, ME, 2012) -
An ultrastructural and histochemical study of the axial musculature in the African lungfish.
(Springer-Verlag.Department of Veterinary Anatomy and Physiology, University of Nairobi, 1981)Red, intermediate, and white axial muscle fibres of African lungfish were studied using histochemical techniques and electron microscopy. Gross dissection revealed the presence of a small wedge of red coloured muscle along ... -
Ultrastructural characterization of the pulmonary cellular defences in the lung of a bird, the rock dove, Columba livia
(Department of Veterinary Anatomy University of Nairobi,, 1998)Free (surface) avian respiratory macrophages (FARMs) were harvested by lavage of the lung/air–sac system of the rock dove, Columba livia. The presence of FARMs in the atria and infundibula was confirmed by scanning electron ... -
The Ultrastructural Dynamics of Parasite-Host Cell Interactions as demonstrated in Besnoitia besnoiti (Apicomplexa, Protozoa):
(Department of Veterinary Pathology, Microbiology and Parasitology, University of Nairobi, 2007)Besnoitia besnoiti is an obligate intracellular coccidian protozoa of significant economic importance in the regions where it occurs. The parasite exhibits two forms in its intermediate hosts; the rapidly multiplying ... -
Ultrastructural observations on the chorioallantoic placenta of the golden-rumped elephant shrew, Rhynchocyon chrysopygus
(University of NairobiDepartment of Veterinary Anatomy, University of Nairobi, 1985)The chorioallantoic placenta of the elephant shrew (Rhynchocyon) was studied at the ultrastructural level. The placenta is haemonochorial with an appparent lack of microvilli on the syncytiotrophoblastic surface. There is, ...
