Results 21 to 30 of about 2,092,443 (297)

Adsorption Characteristics of Fumaric Acid onto Weakly Basic Hypercrosslinked Polystyrene Ion-Exchangers

Adsorption Science & Technology, 2006
A new weakly basic ion-exchanger (called XC-11), with a hypercrosslinked macroporous polystyrene matrix and a high specific surface area, was synthesized.
Chao Xu, Chao Long, Aimin Li, Fuqiang Liu, Weiben Yang, Quanxing Zhang   +5 more
doaj   +1 more source

Social support from developmental contexts and adolescent substance use and well-being: a comparative study of Spain and Portugal [PDF]

, 2017
The aim of this study was to analyse the contribution of social support from family, friend and school (teacher and classmate) contexts in substance use (tobacco and alcohol use) and well-being (life satisfaction and health-related quality of life ...
Camacho, Inês, Jiménez Iglesias, Antonia María, Matos, Gaspar de, Moreno Rodríguez, María del Carmen, Ortega Rivera, Francisco Javier   +4 more
core   +1 more source

An efficient and concise access to 2-amino-4H-benzothiopyran-4-one derivatives

Beilstein Journal of Organic Chemistry, 2019
A highly efficient and convenient protocol was developed to access 2-amino-4H-benzothiopyran-4-ones through a process of conjugated addition–elimination.
Peng Li, Yongqi Wu, Tingting Zhang, Chen Ma, Ziyun Lin, Gang Li, Haihong Huang   +6 more
doaj   +1 more source

The effect of cryotherapy on substance P expression [PDF]

Ain Shams Dental Journal
Objectives: In patients with symptomatic apical periodontitis, this randomized clinical trial evaluated the impact of intraoral cryotherapy treatment on the level of inflammatory mediators.Materials and methods: Two groups, one for cryotherapy and the ...
Esraa Ibrahim, Tarek Abdel Aziz, Maram Obeid   +2 more
doaj   +1 more source

A proposal for the etiopathogenesis of acquired cold urticaria: Role of substance p, angiotensin-converting enzyme and mast cell chymase

Indian Journal of Dermatology, 2022
Background: The etiopathogenesis and cold stimulation mechanism are not fully understood in cold urticaria (CU). Substance P (SP) is released from skin neurons as a result of cold stimulation.
Ceyda Çaytemel, Zafer Türkoğlu, Şenay Ağırgöl, Eda Ustaoğlu, Filiz T Demir, Esen G Uzuner   +5 more
doaj   +1 more source

Outcomes For Street Children and Youth Under Multidisciplinary Care in a Drop-In Centre in Tegucigalpa, Honduras [PDF]

, 2010
BACKGROUND: There is little evidence to describe the feasibility and outcomes of services for the care of street children and youth in low-income countries.
Briceño-Leon R., Klaudia Porten, Raudenbush S.W., Rebecca Grais, Renato Souza, Sarala Nicholas, Slesnick N., Slesnick N.   +7 more
core   +2 more sources

Submicroscopic structure of the egg shell of helminth II. A study on Trichuris vulpis [PDF]

, 1960
Electron microscopic structures of the egg shell and the plug of the ova of Trichuris vulpis have been demonstrated. The shell is of one thick membrane of about 4 microns in thickness and consisted of several opaque and less opaque layers arranged in ...
Inatomi, Seiiti
core   +1 more source

COMPARATIVE CHARACTERISTICS OF SUBSTANCE P CONCENTRATION AND NEUROPATHIC PAIN COMPONENT IN PATIENTS WITH ACUTE AND CHRONIC COURSES OF VERTEBROGENIC LUMBAR-SACRAL PAIN SYNDROMES

Клінічна та профілактична медицина, 2023
The aim. The primary aim of this study is to assess the variance in substance P concentration, taking into account pain intensity and the presence of a neuropathic component, among patients experiencing acute and chronic vertebral lumbosacral pain ...
A.V. Payenok, A. R. Kulyk
doaj   +1 more source

Substance P causes seizures in neurocysticercosis. [PDF]

PLoS Pathogens, 2012
Neurocysticercosis (NCC), a helminth infection of the brain, is a major cause of seizures. The mediators responsible for seizures in NCC are unknown, and their management remains controversial.
Prema Robinson, Armandina Garza, Joel Weinstock, Jose A Serpa, Jerry Clay Goodman, Kristian T Eckols, Bahrom Firozgary, David J Tweardy   +7 more
doaj   +1 more source

Correlation of pain with substance P and neurokinin-1 receptor in the L5–S2 spinal cord in rats with chronic nonbacterial prostatitis [PDF]

Journal of Men's Health, 2023
The incidence of prostate pain is 90%–95% in prostatitis. The symptoms are persistent, which is prone to relapse and difficult to be cured. It seriously affects the survival and quality of life of patients.
Liya Hao, Junfeng Zhang, Xianguang Bai, Xichao Xia, Xinhua Zheng, Yuebin Yuan   +5 more
doaj   +1 more source