Results 101 to 110 of about 106,394 (309)
Journal of Surgical Oncology, EarlyView.ABSTRACT Background and Objective Abdominal cancer surgery leads to loss of functional capacity. The objective was to evaluate the effects of mobilization within 24 h applied to patients with abdominal neoplasms undergoing major surgery. Methods A randomized controlled clinical trial was carried out in the Intensive Care Unit.
Flaviana Santos de Sousa Silva +5 more
wiley +1 more source
The relation between parameter curves and lines of curvature on canal surfaces [PDF]
arXiv, 2012 A canal surface is the envelope of a moving sphere with varying radius, defined by the trajectory C(t) (spine curve) of its center and a radius function r(t). In this paper, we investigate when parameter curves of the canal surface are also lines of curvature. Last of all, for special spine curves we obtain the radius function of canal surfaces.
arxiv
The importance of ultrasound findings in the study of anal pain [PDF]
, 2010 Objective: endoanal ultrasonography can detect organic causes of anal pain without pathology on physical examination. The aim of this study is to evaluate the importance of endoanal ultrasonography in the diagnosis and therapeutic management of ...
Areias, J. +6 more
core +1 more source
Oikos, EarlyView.Human‐induced climate change is a driver of extinction, with extreme events occurring more frequently. It increases both the amount and fluctuations in environmental stress that organisms experience. In such environments, greater intra‐specific trait variation creates more potential for adaptation through natural selection.
Meng‐Han Joseph Chung +2 more
wiley +1 more source
Stratification and enumeration of Boolean functions by canalizing depth [PDF]
arXiv, 2015 Boolean network models have gained popularity in computational systems biology over the last dozen years. Many of these networks use canalizing Boolean functions, which has led to increased interest in the study of these functions. The canalizing depth of a function describes how many canalizing variables can be recursively picked off, until a non ...
arxiv
Cancers of anal canal: A review article [PDF]
, 2015 Malignant tumoursof the anal canal are rare and diverse group of tumours of gastrointestinal tract and comprises of 2.5 percent of all digestive system malignancy in United States.
Dubepuria , Rahul +5 more
core +1 more source
Biomimetic Robotics and Intelligence: A Survey
SmartBot, EarlyView.Biomimetic robotics and intelligence, inspired by biological systems, integrate biology, engineering, and AI, develops robots capable of adapting to complex environments. By mimicking natural structures and cognitive processes, and employing algorithms like neural networks and genetic algorithms, these systems enhance autonomy and problem‐solving. This
Yixuan Sheng +6 more
wiley +1 more source
Structure of the anal canal and distal rectum in Wistar rats
Acta Biomedica Scientifica, 2016 The conducted research relates to the structure of anal canal and distal rectum of Wistar rats. This structure is of interest in terms of comparative anatomy and as an object of experimental model in pathology.
O. A. Goldberg, A. D. Kim
doaj +1 more source
Application of Anal Manometry in the Planning for Anal Fistula Surgery [PDF]
Anal fistula does not heal spontaneously without surgery, and anal function should be preserved after muscle dissection, which is a challenge even to the most experienced surgeon.
Seah, Aileen +3 more
core +1 more source
Small Methods, EarlyView.This review explores the dual roles of exosomes in gastrointestinal (GI) cancers as diagnostic biomarkers and therapeutic agents. It highlights advancements in exosomal miRNAs, lncRNAs, circRNAs, and proteins for cancer detection and prognosis. The study also examines engineering strategies for exosome‐based drug delivery systems, their potential to ...
Mohit J. Mehta +7 more
wiley +1 more source