Now showing items 21-30 of 860
The microscopic anatomy of the esophagus including the individual layers, specialized tissues, and unique components and their responses to injury
(Wiley Periodicals, Inc.Lippincott Williams & Wilkins, 2018-12)
The esophagus, a straight tube that connects the pharynx to the stomach, has the complex architecture common to the rest of the gastrointestinal tract with special differences that relate to its function as a conduit of ...
Knowledge Integration in Science Teaching: Analysing Teachers' Knowledge Development
(Kluwer Academic Publishers; Springer Science+Business Media, 2004-03)
This paper tests the utility of a new sociocognitive frame for analysing the development of teachers' knowledge – the knowledge integration perspective (Linn, Eylon, & Davis, in press; Linn & Hsi, 2000). In doing so, the ...
Modulation of Cardiac Performance by Motor Protein Gene Transfer
(Blackwell Publishing Inc, 2008-03)
An Electromagnetic Trapping Platform for Single Molecule Studies.
(2015)
Mechanical forces and torques play an important role in many biological processes ranging from gene transcription to protein conformational dynamics, and intracellular transportation. A range of spectroscopy techniques ...
Targeting Head and Neck Cancer Stem Cells and Endothelial Cell Interaction.
(2016)
Tumor recurrence and loco-regional metastases are the major clinical challenges in the management of patients with head and neck squamous cell carcinoma (HNSCC). A subpopulation of cells, called cancer stem cells, has been ...
Misfolded proinsulin in the endoplasmic reticulum during development of beta cell failure in diabetes
(Elsevier/Academic PressWiley Periodicals, Inc., 2018-04)
The endoplasmic reticulum (ER) is broadly distributed throughout the cytoplasm of pancreatic beta cells, and this is where all proinsulin is initially made. Healthy beta cells can synthesize 6000 proinsulin molecules per ...
The Reproductive Trajectories of Bachelor Geladas.
(2013)
Sexual selection strongly influences patterns of male behavior. Fertilizations cannot be shared, therefore male-male relationships tend to be agonistic rather than affiliative. Despite this fact, males in many species form ...
Self-Encapsulation of Vaccine Antigens in PLGA Microparticles and Microneedles.
(2016)
There is an urgent need to reduce reliance on hypodermic injections for many protein-based therapies. Alternative approaches include developing controlled release formulations, which reduce dosing frequencies, and utilizing ...
MORE ON THEORETICAL MORPHOSPACE AND ITS RELATION TO FRESHWATER GOMPHONEMOID-CYMBELLOID DIATOM (BACILLARIOPHYTA) LINEAGES
(2008)
All forms from hypothesized gomphonemoid-cymbelloid lineages were constructed using
three-dimensional (3D) parametric equations with the same boundary intervals for all
forms. To construct a theoretical morphospace, the ...
A new approach to problems in taxonomy and ecology
(Schweizerbart, 2006-06)
Diatom systematics and ecology, two of Frank Round's major research interests, contain much uncertainty. This derives from several sources. The taxonomic diversity of diatoms appears to be much greater than previously ...