Results 1 to 10 of about 1,078,094 (134)

A Brief Review of the Cocatalysts Types and their Performance in (Co)Polymerization Processes of Olefins: From Synthesis to Industrial Application [PDF]

open access: yesBaspārish, 2022
In the past, most researchers believed that cocatalyst is a passive component that only has the task of "removing impurities" and "alkylating" the active centers of catalyst at the beginning of the polymerization and does not play a specific role in the ...
maryam masoori   +5 more
doaj   +1 more source

Investigation of Effective Parameters on Self-Nucleation Phenomenon in Semi-Crystalline Polymers [PDF]

open access: yesBaspārish, 2022
The crystallinity of semi-crystalline polymers is affected by both nucleation and growth processes, and the nucleation phase controls the kinetics of crystallization. In general, there are two types of homogeneous and heterogeneous nucleation.
Zahra Yagoobi   +4 more
doaj   +1 more source

The effect of cognitive-behavioral group training of self-care skills on self-care in patients with schizophrenia

open access: yesNursing Practice Today, 2021
Background & Aim: Self-care is one of the challenges of the health care system in patients with schizophrenia. It has been less studied due to these patients have no insight into the symptoms.
Masoud Kashani Lotfabadi   +2 more
doaj   +1 more source

Comparting the effectiveness of combined cognitive-behavioral couple therapy and integrated behavioral couple therapy in improving family functioning in couples with extramarital affairs [PDF]

open access: yesروانشناسی و روانپزشکی شناخت, 2023
Introduction: Extramarital affairs disrupt family functioning and have serious negative consequences for the family members. Aim: The present study aimed to compare the effectiveness of combined cognitive-behavioral couple therapy and integrated ...
Maryam Farabi   +2 more
doaj   +1 more source

Effect of Green Silver Nanoparticles Synthesized via Phlomis cancellata Bunge Extract on in vitro Ruminal Fermentation [PDF]

open access: yesپژوهشهای علوم دامی ایران, 2022
Introduction[1] The anaerobic microbial fermentative digestion of feedstuffs in the rumen is not efficient. The gases are considered as waste products of rumen fermentation and also pollutants of the environment.
Elias Ibrahimi Khoram Abadi   +2 more
doaj   +1 more source

Blockade but not overexpression of the junctional adhesion molecule C influences virus-induced type 1 diabetes in mice [PDF]

open access: yes, 2013
Type 1 diabetes (T1D) results from the autoimmune destruction of insulin-producing beta-cells in the pancreas. Recruitment of inflammatory cells is prerequisite to beta-cell-injury.
Aurrand-Lions, Michel   +10 more
core   +9 more sources

The effect of acceptance and commitment therapy on quality of life in patients with orthopedic problems

open access: yesSocial Determinants of Health, 2021
Background: Bone and joint diseases have an effect on the clinical situation, high-quality of existence (QOL), and its dimensions of incapacity, causing supercharges for distinctive countries.
Sahar Pilevar   +3 more
doaj   +1 more source

Junctional Adhesion Molecule-C Mediates the Recruitment of Embryonic-Endothelial Progenitor Cells to the Perivascular Niche during Tumor Angiogenesis [PDF]

open access: yes, 2020
The homing of Endothelial Progenitor Cells (EPCs) to tumor angiogenic sites has been described as a multistep process, involving adhesion, migration, incorporation and sprouting, for which the underlying molecular and cellular mechanisms are yet to be ...
Bieback, Karen   +6 more
core   +1 more source

Plackett–Burman experimental design for the removal of diazinon pesticide from aqueous system by magnetic bentonite nanocomposites [PDF]

open access: yesJournal of Applied Research in Water and Wastewater, 2019
The present study demonstrates the effective removal of diazinon pesticide from aqueous solutions by means of magnetic bentonite nanocomposite. The product was characterized by advanced techniques like scanning electron microscope (SEM), energy ...
Somayeh Heydari   +2 more
doaj   +1 more source

Epidemiological study of brucellosis (Malta fever) in the city of Torbat Jam from 2017 to 2022 [PDF]

open access: yesJournal of Preventive Epidemiology
Introduction: Brucellosis, a globally prevalent disease, affects both humans and animals, with notable significance in Iran. While the severity and mortality of this disease are rare, it poses a substantial economic burden due to reduced productivity and
Ayuob Shokoufamanesh   +4 more
doaj   +1 more source

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