Results 221 to 230 of about 6,389,024 (283)

Genetic reconstructions of invasion history

Molecular Ecology, 2015
AbstractA diverse array of molecular markers and constantly evolving analytical approaches have been employed to reconstruct the invasion histories of the most notorious invasions. Detailed information on the source(s) of introduction, invasion route, type of vectors, number of independent introductions and pathways of secondary spread has been ...
Melánia Cristescu
exaly   +4 more sources

History of Minimally Invasive Surgical Oncology

Surgical Oncology Clinics of North America, 2019
Introduction of the fiberoptic light-source and CCD chip camera resulted in the rapid growth of minimally invasive surgical procedures. In surgical oncology, the change came slowly owing to concerns about adhering to oncological principals while learning to use new technology.
Julietta, Chang, David W, Rattner
openaire   +2 more sources

Phylogenomics resolves the invasion history of Acacia auriculiformis in Florida

Journal of Biogeography, 2020
Understanding the genetic structure of plants in their native range is crucial when reconstructing the invasion history of weeds. This information allows researchers to pinpoint the provenance of invasive plants and to test the importance of genetic ...
G. A. McCulloch   +7 more
semanticscholar   +1 more source

History of Minimally Invasive Spine Surgery

Neurosurgery, 2002
Patients prefer minimally invasive techniques because such techniques reduce recovery times and provide cosmetic benefits. Reviewing the history of minimally invasive surgery helps us understand the advances in spine surgery. Minimally invasive spine surgery has adopted techniques from several fields to better treat spinal disorders. Minimally invasive
Sivakumar, Jaikumar   +2 more
openaire   +2 more sources

The History of Minimally Invasive Surgery

Seminars in Colon and Rectal Surgery, 2013
This article summarizes the evolution of minimally invasive surgery in general and highlights the milestones specific to the field of colorectal surgery. Early endoscopy, conventional laparoscopy, hand-assisted surgery, single-incision surgery, natural orifice surgery, and robotic colorectal surgery are reviewed.
Steven Lee-Kong, Daniel L. Feingold
openaire   +1 more source

History of Minimally Invasive Cardiac Surgery

2021
The cardiopulmonary bypass (CPB) machine was used successfully on a human patient by John Gibbon in 1953. Cardiac surgery has since made countless brilliant advancements. In 1960, it was considered safe to use the CPB machine, devised by Gibbons, in combination with hypothermia to perform cardiac surgery. Due to early inferior patency rates as compared
Chang Guohao, Theo Kofidis
openaire   +1 more source

History of Invasive EEG

2018
‘History of Invasive EEG’ traces the development of electroencephalography (EEG) from the pioneering animal studies of Richard Caton (1875) up to the more recent development of stereoencephalography (SEEG) and large subdural electrodes. The following historical highlights are discussed: the first recording of EEG seizures in animals (PY Kaufman); the ...
openaire   +1 more source

The Barbarian Invasions

2019
How the history of art begins with the myth of the barbarian invasion—the romantic fragmentation of classical eternity. The history of art, argues Éric Michaud, begins with the romantic myth of the barbarian invasions. Viewed from the nineteenth century, the Germanic-led invasions of the Roman Empire in the fifth century became the ...
openaire   +2 more sources

Radiolaria: The History of a Brief Invasion

1969
Radiolaria occur in only three of the CHAIN 61 collection of sediment cores from the Red Sea: 126P, 127P, and 128P. These three cores were collected from the Atlantis II Deep and contain a total of 56 species of Radiolaria. The radiolarian sequences in these cores are believed to be synchronous, and the assemblage represents a restricted faunule ...
openaire   +1 more source

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