نتایج جستجو برای: tree health and vitality
تعداد نتایج: 16989236 فیلتر نتایج به سال:
چکیده توان بالقوه تجاری سلولازها و کاربردهای گوناگون آن ها در بسیاری از صنایع انگیزه ای قوی برای تحقیق در این زمینه طی چند دهه گذشته بوده است. با توجه به کاربردهای فراوان این آنزیم در صنایع غذایی? در این پژوهش تصمیم به جداسازی ریزسازواره های تولید کننده سلولاز از خاک درختان انار، انگور، خرمالو و گردو حیاط دانشکده کشاورزی تربیت مدرس، گرفته شد. در این بین خاک درخت خرمالو به دلیل دارا بودن تعداد ...
A comprehensive management program for urban hemlock, Tsuga canadensis (Carriere) under pressure of Tsugae adelges (Annand) is presented. Hemlock management includes assessment of hemlock condition noting HWA infestation and its impact to tree health, soil and tissue analyses, therapeutic intervention(s), and application of soil amendments to manage environmental stresses. The key to optimizing...
Background: vitality is a positive variable for improving the quality of life. In this article, vitality is compared among students with and without hearing impairment. Methods: research method in this study is casual-comparative. Population of study includes all female students in guidance grade in Isfahan province. By simple random method, 60 students (30 with hearing impairment and 30 with...
Extended Abstract 1.Introduction Although mental, emotional and social variables play an important role in the general health of teenagers, but without a doubt, the meaning that teenagers find for themselves in life, i.e. spiritual vitality, can also affect their lives. In fact, vitality and spiritual health is the newest dimension of health, which is placed next to other aspects of health su...
this dissertation has six chapter and tree appendices. chapter 1 introduces the thesis proposal including description of problem, key questions, hypothesis, backgrounds and review of literature, research objectives, methodology and theoretical concepts (key terms) taken the literature and facilitate an understanding of national security, national interest and turkish- israeli relations concepts...
BACKGROUND In late life, falls are associated with disability, increased health service utilization and mortality. Physical and psychological risk factors of falls include falls history, grip strength, sedative use, stroke, cognitive impairment, and mental ill-health. Less understood is the role of positive psychological well-being components. This study investigated the protective effect of vi...
CONTEXT The potentially toxic effects of psychopathology and poorly regulated emotion on physical health have long been considered, but less work has addressed whether healthy psychological functioning may also benefit physical health. Emotional vitality--characterized by a sense of energy, positive well-being, and effective emotion regulation--has been hypothesized to reduce risk of heart dise...
AIM To assess changes in the mental and physical health of adolescents between the ages of 15 and 19. METHODS The study included a four-year follow-up of 844 students from 31 secondary schools located in Kosice, Slovakia (response rate 45.6%). The 36-item short form (SF-36) scales were used to assess vitality and mental health, self-rated health, long-term well-being, long-standing illness, a...
OBJECTIVE Evaluation of the effectiveness of a workplace health promotion program on employees' vitality, health, and work-related outcomes, and exploring the influence of organizational support and the supervisors' role on these outcomes. METHODS The 5-month intervention included activities at management, team, and individual level targeting self-management to perform healthy behaviors: a ki...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید