Results 101 to 110 of about 6,789 (278)

A randomized comparative study of micronised flavonoids and rubber band ligation in the treatment of acute internal haemorrhoids [PDF]

, 2005
BACKGROUND: Haemorrhoids is a common disease affecting people of all ages and both sexes. Though there is a consensus on the treatment of 3rd and 4th degree haemorrhoids, there is still confusion regarding the ideal treatment for Ist and IInd degree ...
Sandhu PushpinderS, Singh Karam
core  

A New Ordered Transformation‐Induced Plasticity Enables Exceptional Strength and Ductility in a B2 Medium‐Entropy Alloy

Advanced Science, EarlyView.
A novel B2‐ordered Ti‐Zr‐V‐Al medium‐entropy intermetallic is developed through controlled metastability engineering, which activates an ordered TRIP effect via a new B2→D019‐α2 transformation with a distinctive {0001}α2//{110}B2, <11‐20>α2//<100>B2 orientation relationship. This alloy achieves an elongation of ∼7%, a strength of ∼1.1 GPa, and superior
Chaohua Li, Yidong Wu, Boyuan Zheng, Xu Zhang, Xiongjun Liu, Wenli Song, Ning An, Chengbo Xiao, Xidong Hui   +8 more
wiley   +1 more source

Nonlinear Quantum Effects Drive Grotthuss Proton Conduction in Structured Electrolytes Based on Deep Eutectic Solvents

Advanced Science, EarlyView.
We demonstrate that the inverse relationship between viscosity and conductivity in structured electrolytes can be circumvented by leveraging their hydrogen bonding networks for Grotthuss proton transport. Using a mixture of imidazole and levulinic acid, we show that the existence of extended hydrogen‐bonded chains that can rapidly reorient result in ...
Benworth B. Hansen, Michael S. Chen, Giselle de A. L. e Souza, Kaylie Glynn, Alan Robledo, Emilia Pelegano‐Titmuss, Katherine Hightower, Miguel Muñoz, Rathiesh Pandian, Clemens Burda, Aikaterini Sanida, Mark Dadmun, Burcu E. Gurkan, Steve G. Greenbaum, Mark E. Tuckerman, Joshua R. Sangoro   +15 more
wiley   +1 more source

Colonoscopic band ligation for internal hemorrhoids - A tertiary care experience

Journal of Digestive Endoscopy, 2013
Background and objectives: Rubber band ligation (BL) is the most widely used technique for treatment of symptomatic internal haemorrhoids (IH) that are refractory to conservative treatment.
Umesh Jalihal, Satya Prakash B S., Avinash B., Dheeraj Karanth   +3 more
doaj   +1 more source

HAEMORRHOIDS

The Professional Medical Journal, 2005
Background: Haemorrhoids is a common disease effecting peopleof all ages and both sexes. Though there is a consensus on the treatment of 3rd and 4th degree haemorrhoids, thereis still confusion regarding the ideal treatment for 1st and 2nd degree haemorrhoids.
AYESHA SHAUKAT, MUHAMMAD ASLAM, Aftab A Choudhri   +2 more
openaire   +2 more sources

Value of the routine histo-pathological evaluation of the haemorrhoids specimens. Case report

, 2017
Haemorrhoids are a common problem in the general practice. The aim of this case report is to point out the diagnostic value of histopathologic evaluation of haemorrhoids specimens, in daily practice, after haemorrhoidectomy in all patients presenting ...
Iaquinandi F., Mingoli A., Coletta D., Torre F. L., Costanzo F., Mogini V., Farina A., Giuliani G., De Anna L.   +8 more
core   +1 more source

When Mechanics Rewrites Chemistry: Divergent Pathways of Hardening and Softening in High Strength Al‐Alloys

Advanced Science, EarlyView.
Mechanics reshapes chemistry: plastic flow actively governs two divergent, atomic‐scale mechanochemical pathways that tailor strain localization and ductility in high‐strength 7xxx Al alloys. Rather than relying on static structures, deformation dynamically reinforces the solution‐treated state via clustering, yet destabilizes the peak‐aged condition ...
Huan Zhao, Linze Li, Shaolou Wei, Jueyi Qi, Jiewen Xiao, Degang Xie, Xie Zhang, Gang Liu, Dierk Raabe, Jun Sun   +9 more
wiley   +1 more source

Wearable E‐Textiles for Cardiovascular Monitoring: Materials, Devices, and Integrated Systems

Advanced Science, EarlyView.
The graphical abstract highlights the role of conductive materials and textile fabrication techniques in enabling smart textiles for cardiovascular applications. It showcases textile‐based ECG monitoring, pulse sensing, hemodynamic monitoring, and cardiovascular tissue engineering, while emphasizing the challenges and design considerations that govern ...
Bangul Khan, Mahmoud Tavakoli, Norbert Radacsi, Bee Luan KHOO   +3 more
wiley   +1 more source

Decoupling Stable Cyclic Deformation From Defect Accumulation in Metals

Advanced Science, EarlyView.
Introducing amorphous nanoparticles into a metal matrix enables a cyclic deformation regime where strain hardening and defect accumulation are decoupled. These nanoparticles act as dislocation sinks and undergo reversible shear transformations, sustaining microstructural stability over millions of cycles.
Chenjun Ye, Shaofan Ge, Tian Yang, Leyi Tang, Kang Wang, Y. Morris Wang, Jun Ding, Zan Li, Di Zhang, En (Evan) Ma   +9 more
wiley   +1 more source

Demographics of colonic health: Unveiling sex- and age-driven trends in a cross-sectional retrospective analysis of 2523 colonoscopy procedures

Journal of International Medical Research
Background Colonic abnormalities, ranging from benign haemorrhoids to malignancies, pose a significant global health burden. Despite extensive research in Western populations, regional data from Saudi Arabia remain limited.
Arwa F Flemban, Saeed M Kabrah, Mohammad Aldabagh, Hanan M Abd Elmoneim, Samah Alharbi   +4 more
doaj   +1 more source