Results 161 to 170 of about 16,339,726 (290)

Numbers

open access: yes, 2012
What are numbers? What were the counting methods used by ancient Egyptians, Babylonians, and Greeks? Read this book to find out!
World Book
core  

Controllability and Observability Conditions for Impulsive DAEs on Time Scales

open access: yesAsian Journal of Control, EarlyView.
ABSTRACT This paper establishes criteria for controllability and observability in a class of linear time‐invariant impulsive differential‐algebraic equations (DAEs) defined on a time scale. Controllability is defined as the ability to transfer the system state from any initial condition to any desired state within a finite time interval using an ...
Awais Younus   +3 more
wiley   +1 more source

Counting pebbles to writing code

open access: yes, 2016
This book charts the milestones in the history of mathematics and computer science in a narrative timeline format. Each book in this new series follows a major technological innovation from its first appearance in human history to its present-day ...
World Book
core  

Status of oncology drugs with a conditional approval: A cross‐sectional comparison of the Food and Drug Administration and Health Canada

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aims This study looks at the status of the same drugs conditionally approved by the Food and Drug Administration and Health Canada for the same oncology indication. Methods Lists of oncology drugs with a conditional approval from the Food and Drug Administration and Health Canada were generated and drug pairs with the same indication were matched ...
Joel Lexchin
wiley   +1 more source

The Book Club of California

open access: yes
Orange, blue and black print on cream paper, with "The Book Club of California" in grey in the center next to a floral ...
Book Club of California
core  

Mars

open access: yes, 2013
How big is Mars? How many moons does this planet have? Could there be life on Mars? Read this book to find out!
World Book
core  

Cost‐utility analysis of nusinersen–risdiplam switch in patients with spinal muscular atrophy in Croatia: A discrete event simulation model

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Introduction In recent years, the treatment of spinal muscular atrophy (SMA), a rare disease, has significantly progressed, improving patients' survival and overall quality of life. However, current SMA treatments are expensive, and some (nusinersen) are very inconvenient for patients.
Andrej Belančić   +4 more
wiley   +1 more source

Do drugs approved via expedited approval pathways have therapeutic advantages? A systematic review and meta‐analysis

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Regulators use expedited approval pathways to speed market approval and patient access to promising new drugs. However, there is uncertainty about whether these pathways are successful in approving drugs with significant therapeutic advantages. This systematic review aims to examine the safety, effectiveness and cost‐effectiveness of drugs approved via
Ashleigh Hooimeyer   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy