Now showing items 1-10 of 32
Fluorescence in situ hybridization studies on the sex chromosome constitution of human sperm
(Informa UK Limited, 1997-01-01)
More males are conceived than females and more males are born as a result of in vitro fertilization (IVF) and donor insemination procedures. All donor sperm samples are frozen for a minimum of 6 months before they are used. ...
Spaces with finitely many non-trivial homotopy groups all of which are finite
(Elsevier BV, 1997-03-01)
Distribution of pgp 9.5, th, npy, sp and cgrp immunoreactive nerves in the rat and guinea pig atrioventricular valves and chordae tendineae
The distribution of nerves immunoreactive to protein gene product 9.5 (PGP 9.5), tyrosine hydroxylase (TH), neuropeptide Y (NPY), substance P (SP) aad calcitonin gene related peptide (CGRP) antisera was investigated in the ...
Potassium homoeostasis in the elderly
(Oxford University Press (OUP), 1997-07-01)
System architecture and implementation of a cebus/internet gateway
(Institute of Electrical and Electronics Engineers (IEEE), 1997-01-01)
Class structures and an object-oriented software framework to facilitate Internet access to CEBus networks are described. The Internet/CEBus Gateway consists of a server application and dynamic data structures which provide ...
Co-morbidity: the hydra of contemporary psychiatry?
(Cambridge University Press (CUP), 1997-03-01)
Eating patterns and factors influencing likely change in the workplace in ireland
(Oxford University Press (OUP), 1997-09-01)
The main aim of this study was to obtain a profile of the dietary behaviors of workers and to explore possible barriers to change. A self-administered, questionnaire was completed by 2528 people employed in seven work-sites ...
Improved efficiency for primer extension by using a long, highly-labeled primer generated from immobilized single-stranded dna templates
(Oxford University Press (OUP), 1997-04-01)
Primer extension is one of the most common methods used to measure the amount and size of RNAs. We demonstrate that the sensitivity and the specificity of this method are improved considerably by using a highly-labeled ...
Nonlinear first-order initial and periodic problems in banach spaces
(Elsevier BV, 1997-07-01)
In this paper, we establish some existence results for periodic and initial value problems for first-order ordinary differential equations in Banach space, where the right member f has a decomposition f = g + h with g and ...
Boundary value problems for general discrete systems on infinite intervals
(Elsevier BV, 1997-04-01)
This paper continues the study of boundary value problems for a discrete system which in particular includes the prototype equation x(k + 1) = f(k, x(k)), equations with finite as well as infinite delays, equations of ...