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Investigation in Biological Definition

Genetics

... and animals. In modern research, genetics provides important tools in the investigation of the function of a particular gene, e.g. analysis of genetic ... code and such tools of cloning as restriction enzymes , the avenues of investigation open to geneticists were greatly broadened. Some classical genetic ideas ...

Biology

... Genetics is the science of genes , heredity , and the variation of organisms . In modern research, genetics provides important tools in the investigation of the function of a particular gene, e.g. analysis of genetic interactions . Within organisms , genetic information generally is carried in ...

Biomechanics

... on each level, but precise details demand the use of Continuum Mechanics . Some simple examples of biomechanics research include the investigation of the forces that act on limbs, the aerodynamics of bird and insect flight , the hydrodynamics of swimming in fish and locomotion in ...

Cancer

... above list has a substantial differential diagnosis (it may be associated with unrelated diseases). Often, cancer is an unexpected finding during investigation for much more common symptoms, while others are diagnosed through screening (see below). Types of cancer Cancers originate within a single ...

Carnivore

... This article deals with meat-eating animals. The Federal Bureau of investigation has an e-mail tapping system named Carnivore . There also is a thrash metal band from New York named Carnivore . Carnivores are ...

Classical genetics

... in breeding for plant improvement . After the discovery of the genetic code and such tools of cloning as restriction enzymes , the avenues of investigation open to geneticists were greatly broadened. Some classical genetic ideas have been supplanted with the mechanistic understanding brought by molecular ...

Escherichia coli

... (abstract only) Coliform Bacteria and Nitrogen Fixation in Pulp and Paper Mill Effluent Treatment Systems - by Dr. F. Archibald (full text) investigation of a UK outbreak by Brian Deer ...

Genomics

... it. Conservation also suggests that sequence has functional significance. It may be a protein coding sequence or regulatory region. Experimental investigation of some of these sequences has shown that some are transcribed into small RNA molecules, although the functions of these RNAs were not ...

Insulin

... delivery are being developed in the research labs as this is written. None is currently close to clinical approval. Inhaled insulin is under active investigation as are several other, more exotic, techniques. Dosage and timing The central problem for those requiring external insulin is picking the ...

Marine biology

... producers of the sea, to the huge cetaceans (or whales) which reach up to a reported 33 meters (109 feet) in length. The habitats included by investigation in marine biology include everything from the tiny layers of surface water in which organisms and abiotic items may be trapped in surface tension ...

Neuroscience

... - This field studies the ways in which the ectodermally-derived nervous system gets organized in the adult animal. The primary subjects of investigation are the fruit fly Drosophila melanogaster and the zebrafish Danio rerio . Cognitive neuroscience and systems neuroscience - These two ...

Neutral theory of molecular evolution

... has failed, and researchers may reasonably assume that selection has acted on the sequences in question. Thus such tests contribute to the ongoing investigation into the extent to which molecular evolution is neutral. See also Molecular evolution Unified neutral theory of biodiversity ...

Protein

... word] πρωτειοξ, because it appears to be the primitive or principle substance of animal nutrition." investigation of proteins and their properties had been going on since about 1800 when scientists were finding the first signs of this, at the time, unknown class ...

Proteomics

... in three-dimensional space. Common methods are x-ray crystallography and NMR spectroscopy . Interaction proteomics . This concerns the investigation of protein interactions on the atomic, molecular and cellular levels Protein modification . Almost all proteins are modified from their pure ...

Systems biology

... into subsystems until a level of description has been reached in which the subsystems may be understood to an appropriate degree. This might require investigation down to the molecular level in the extreme case. ...
Other Contents
(Date:10/29/2014)... the Society of Interventional Radiology,s (SIR) 40th ... one place where interventional radiologists, diagnostic radiologists, ... can come together to find the most ... discussed and tested. , "Connecting a ... SIR 2015 will feature essential updates on ...
(Date:10/29/2014)... Plants rely on sunlight to make their food, but they ... do. Recently, scientists discovered a group of molecules in plants ... in the Journal of the American Chemical Society , ... plant sunscreens work. , Timothy Zwier and colleagues at Purdue ... to daily can cause serious damage to plant DNA and, ...
(Date:10/29/2014)... nanoparticles is all the rage. Thousands of scientists worldwide ... of whether titanium dioxide nanoparticles from sun creams can ... carbon nanotubes from electronic products are as hazardous for ... nanoparticles in food can get into the blood via ... research funds are flowing – and the number of ...
Breaking Biology News(10 mins):SIR 2015: Interventional radiology shapes tomorrow's medicine 2Nanosafety research: The quest for the gold standard 2Nanosafety research: The quest for the gold standard 3
(Date:10/30/2014)... HealthDay Reporter , WEDNESDAY, Oct. 29, ... been identified that appear linked to autism spectrum disorders, ... are on their way to discovering up to 1,000 ... Autism spectrum disorders include a range of developmental disabilities ... An estimated one in 68 U.S. children has an ...
(Date:10/30/2014)... 30, 2014 Horse Sense & ... riding to special needs individuals in the Jacksonville area, ... November 15 from 10-2:00 p.m. at Bailey's Farm (2202 ... to the public and is designed to raise awareness ... to the HSS Round-Up is free. Ticket purchases will ...
(Date:10/30/2014)... 30, 2014 The human brain is ... vigorously exercised to help maintain better mental health, according ... ‘Dementia Express: Lose Your Memory in 100 Ways’ for ... and sometimes conflicting attitudes to help keep the reader ... a reader must decipher the hidden logic within. , ...
(Date:10/30/2014)... 29, 2014 (HealthDay News) -- When it comes to heart ... men to delay care when they have symptoms that spell ... to the hospital with a more severe or advanced stage ... study author Catherine Kreatsoulas, a Fulbright Scholar and research fellow ... news release from the Heart and Stroke Foundation of Canada. ...
(Date:10/30/2014)... Many U.S. colleges have indoor tanning salons on ... risk for skin cancer, researchers report. Tanning ... so colleges should adopt tanning-free policies, to help ... health efforts are needed to raise university administration ... indoor tanning poses to young adults in order ...
Breaking Medicine News(10 mins):Health News:Discovery of 100-Plus Genes Tied to Autism May Improve Treatments 2Health News:Discovery of 100-Plus Genes Tied to Autism May Improve Treatments 3Health News:Horse Sense & Sensitivity, Jacksonville Non-profit, To Hold 2nd Annual Round-Up 2Health News:‘Dementia Express’ Offers Contradictory and Sometimes Reverse Thinking, All to Keep its Reader on Their Toes With an Active Mind. 2Health News:Women Often Ignore Signs of Heart Trouble 2Health News:Many U.S. Colleges Have Indoor Tanning Salons On, Near Campus: Study 2
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