Solving a solubility problem

Calcium homeostasis: solving the solubility problem.

This report summarizes the evidence that the control of the concentration of free calcium ions in body fluids is centered at mineralized bone surfaces. This process involves an increase in the solubility of bone mineral produced by the non-collagenous proteins existing in the bone extracellular fluid (ECF) and on the adjacent surfaces of bone. The result is a basic equilibrium level produced in...

the algorithm for solving the inverse numerical range problem

برد عددی ماتریس مربعی a را با w(a) نشان داده و به این صورت تعریف می کنیم w(a)={x8ax:x ?s1} ، که در آن s1 گوی واحد است. در سال 2009، راسل کاردن مساله برد عددی معکوس را به این صورت مطرح کرده است : برای نقطه z?w(a)، بردار x?s1 را به گونه ای می یابیم که z=x*ax، در این پایان نامه ، الگوریتمی برای حل مساله برد عددی معکوس ارانه می دهیم.

A Problem-Solving Approach

A Problem-solving Perspective

A wide variety of organizational practices have been proposed to support the creation, storage and transfer of knowledge, yet it is often unclear how these practices relate to one another in their contribution to organizational performance. This study develops a categorization system for knowledge management practices based on two dimensions: the practices' role in the problem-solving process, ...

Solving a hairy problem.

Investigation and methods: Blood results revealed a persistently raised testosterone between 5.7 and 9nmol/l (NR 0.0 to 2.7). Her LH and FSH were 38.9 and 46.5 IU/L respectively. Her dihydrotestosterone was 1.27nmol/l (NR 0.0 to 1.0) and androstenedione was 5.5nmol/l (NR 4.0 to 10.2). A low dose dexamethasone suppression test (LDDST) demonstrated a cortisol level suppressed below 30 nmol/l at 4...