نتایج جستجو برای: sphc

تعداد نتایج: 32  

باستان حق, محمد حسن , حسام, منصوره , رفیعی تهرانی, مرتضی , روئینی, محمد رضا , عابدین درکوش, فرید , لاریجانی, باقر , محسنی, فریبا , محمودی, محمود ,

Background: All contemporary methods of insulin administration are non-physiological. Insulin is not absorbed from the gastrointestinal tract because of its peptide nature. The aim of the present study was to examine the absorption of oral insulin from gastrointestinal tract, using novel oral formulation- adding a delivery agent superporouse hydrogel (SPH) and SPH composite (SPHC) in combinat...

Journal: :Microporous and Mesoporous Materials 2022

This work reports the synthesis and use of zeolites based super-porous hydrogel composites (SPHCs) as solid polymer desiccants to capture water vapors from moist air. The SPHCs were composed hydrogels (SPHs) acrylic acid methacrylamide (i.e. P(AA-co-MAM)-SPHs) matrix AQSOA type zeolites, i.e. AQSOA-Z01, AQSOA-Z02 AQSOA-Z05 reinforcing materials. Different structural morphological properties cha...

ژورنال: :مجله دیابت و متابولیسم ایران 0
فریبا محسنی fariba mohseni endocrinology and metabolism research center, tehran university of medical sciences, tehran, iranمرکز تحقیقات غدد درون ریز و متابولیسم، دانشگاه علوم پزشکی تهران منصوره حسام mansoureh hesam endocrinology and metabolism research center, tehran university of medical sciences, tehran, iranمرکز تحقیقات غدد درون ریز و متابولیسم، دانشگاه علوم پزشکی تهران فرید عابدین درکوش farid a. dorkoosh pharmaceutics department; school of pharmacy, tehran university of medical sciences, tehran, iranگروه داروسازی، دانشکده داروسازی، دانشگاه علوم پزشکی تهران محمود محمودی mahmood mahmoudy department of epidemiology and biostatistics, school of public health, tehran university of medical sciences, tehran, iranگروه آمار و اپیدمیولوژی، دانشکده بهداشت، دانشگاه علوم پزشکی تهران محمد حسن باستان حق mohammad hasan bastan hagh endocrinology and metabolism research center, tehran university of medical sciences, tehran, iranمرکز تحقیقات غدد درون ریز و متابولیسم، دانشگاه علوم پزشکی تهران باقر لاریجانی bagher larijani endocrinology and metabolism research center, tehran university of medical sciences, tehran, iranمرکز تحقیقات غدد درون ریز و متابولیسم، دانشگاه علوم پزشکی تهران مرتضی رفیعی تهرانی

روش های موجود برای تجویز انسولین، اساساً غیر فیزیولوژیک بوده و برای رسیدن به سطوح یوگلیسمیک نیاز به ایجاد سطوح بالای انسولین در گردش خون عمومی هستیم و عوارض ناشی از این افزایش سطوح انسولین خون بر اهمیت تولید روش جدیدی جهت حمل انسولین به روش فیزیولوژیک که آن را به طور مستقیم به دستگاه گردش خون پورت برساند تأکید دارد. بدین منظور در این مطالعه سامانه جدید دارو رسانی برپایه پلیمرهای sphc و (superpor...

Journal: :Health and Quality of Life Outcomes 2021

Abstract Background Preventive health checkups have gained in importance over the last decade. The association of and number diseases with health-related quality life (HRQoL), including physical mental health, remains unclear. We sought to investigate aforementioned among Taiwanese public servants. Methods A cross-sectional survey was conducted using randomized multistage stratified cluster sam...

2014
Björg Helgadóttir Lucie Laflamme Joel Monárrez-Espino Jette Möller

BACKGROUND The simultaneous use of several medications is an important risk factor for injurious falls in older people. The aim of this study is to investigate the effect of the number of medications dispensed to elderly persons on fall injuries and to assess whether this relationship is explained by individual demographics, health habits and health status. METHODS A population-based, nested,...

باستان حق, محمد حسن , حسام, منصوره , رفیعی تهرانی, مرتضی , عابدین درکوش, فرید , لاریجانی, باقر , محسنی, فریبا , محمودی, محمود ,

Background: All contemporary methods of insulin administration are non-physiological. The euglycemia that is achieved in at the expense of the adverse effects of systemic hyper-insulinemia, emphasize the importance of devising methods to deliver insulin physiologically and directly into the portal circulation. The aim of the present study was to evaluate the oral absorption of insulin from ga...

2014
Lovisa Sydén Peter Wennberg Yvonne Forsell Anders Romelsjö

BACKGROUND Stability in alcohol habits varies over time and in subgroups, but there are few longitudinal studies assessing stability in alcohol habits by socio-demographic subgroups and potential predictors of stability and change. The aim was to study stability and change in alcohol habits by sex, age, and socio-economic position (SEP). METHODS Data derived from two longitudinal population b...

Journal: :Applied sciences 2021

The ductile fracture of thin-shell structures was studied here using a localized necking model. punching experiments for unstiffened and stiffened panels were compared with numerical predictions combined model shell elements. plasticity parameters JIS G3131 SPHC steel identified by performing calibration on standard flat bars, notched tension, central hole plane strain shear specimens. beyond t...

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