نتایج جستجو برای: geum kokanicum

تعداد نتایج: 246  

2008
Kei Kitahara Shigeyuki Kawa Yoshihiko Katsuyama Takeji Umemura Yayoi Ozaki Mari Takayama Norikazu Arakura Masao Ota

Alcohol abuse is one of the most common risk factor for chronic pancreatitis, but the underlying pathophysiological mechanisms remain unclear. The aim of this study was to identify genes that contribute to susceptibility or resistance for alcoholic chronic pancreatitis by screening the whole genome. Sixty-five patients with alcoholic chronic pancreatitis (63 men and 2 women, mean age 55.2 years...

Journal: :Geoscience Letters 2022

Abstract In recent years, the damages resulting from abnormal hydrometeorological climate have substantially increased over world due to variability and change. Especially, flood damage has been severely occurred during season almost every year in Korea. For an example, we had localized heavy rainfalls for 54 days of 2020 huge property loss life. Therefore, study needs be conducted improve pred...

Journal: :Remote Sensing 2022

Understanding the concentration and distribution of cyanobacteria blooms is an important aspect managing water quality problems protecting aquatic ecosystems. Airborne hyperspectral imagery (HSI)—which has high temporal, spatial, spectral resolutions—is widely used to remotely sense bloom, it provides bloom over a wide area. In this study, we determined input bands that were relevant in effecti...

Journal: :Giscience & Remote Sensing 2023

Inland water frequently occurs during harmful algal blooms (HABs), rendering it challenging to comprehend the spatiotemporal features of dynamics. Recently, remote sensing has been applied effectively detect behaviors in expensive bodies. However, image sensor resolution limitation can render understanding relatively small bodies challenging. In addition, few studies have improved images invest...

در پژوهش حاضر، صفات تشریحی و ریزریخت‌شناسی برگ و دمبرگ 5 گونه از جنسGeum L. متعلق به دو زیر‌جنس Orthostulus و Geum با میکروسکوپ نوری (LM) و الکترونی (SEM) بررسی شد. برای مطالعة تشریحی، نخست برش‌های عرضی برگ و دمبرگ تهیه شد؛ سپس بهترین برش‌ها برای رنگ‌آمیزی انتخاب شد و از آن‌ها عکس‌برداری به عمل آمد. برای مطالعة ریزریخت‌شناسی، قطعات برگ و دمبرگ شستشو داده شدند و پس از خشک‌شدن، برای تصویر‌برداری ...

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