نتایج جستجو برای: tsi

تعداد نتایج: 977  

Journal: :EMBO reports 2007
Yu Wang Jun Liu Ran Xia Junguo Wang Jie Shen Rui Cao Xuhui Hong Jian-Kang Zhu Zhizhong Gong

TOUSLED-like kinases (TLKs) are highly conserved in plants and animals, but direct evidence linking TLKs and transcriptional gene silencing is lacking. We isolated two new alleles of TOUSLED (TSL). Mutations of TSL in ros1 reactivate the transcriptionally silent 35S-NPTII transgene and the transcriptionally silent endogenous loci TSI (TRANSCRIPTIONAL SILENCING INFORMATION). Chromatin immunoprec...

2006
Elena Mitreska Kosta Mitreski

In this paper, we will present an online operational monitoring and Trophic State Index (TSI) estimation system of lakes in general. Our work is related to the ecological state of all lakes (including instilling rivers) that would have use of the system by receiving real time statistics. The study aims to present the system potential for instance remote and fast information management, detailed...

Journal: :EURASIP J. Adv. Sig. Proc. 2006
Yaron Seliktar Douglas B. Williams E. Jeff Holder

Mainbeam jamming poses a particularly difficult challenge for conventional monopulse radars. In such cases spatially adaptive processing provides some interference suppression when the target and jammer are not exactly coaligned. However, as the target angle approaches that of the jammer, mitigation performance is increasingly hampered and distortions are introduced into the resulting beam patt...

Journal: :Presence 2004
Jeremy N. Bailenson Andrew C. Beall Jack M. Loomis Jim Blascovich Matthew Turk

Computer-mediated communication systems known as collaborative virtual environments (CVEs) allow geographically separated individuals to interact verbally and nonverbally in a shared virtual space in real time. We discuss a CVE-based research paradigm that transforms (i.e., filters and modifies) nonverbal behaviors during social interaction. Because the technology underlying CVEs allows a strat...

Journal: :Journal of anxiety disorders 2010
Matt J Gray Jon D Elhai John Briere

This investigation evaluated the Atypical Response (ATR) scale of the Trauma Symptom Inventory - 2nd edition (TSI-2) in terms of its ability to distinguish genuine symptoms of posttraumatic stress disorder (PTSD) from simulated PTSD. Seventy-five undergraduate students were trained to simulate PTSD and were given monetary incentives to do so. Their responses on the PTSD Checklist (PCL), TSI-2 A...

1996
Thomas T. Hildebrandt Vladimiro Sassone

Transition systems with independence and asynchronous transition systems are noninterleaving models for concurrency arising from the same simple idea of decorating transitions with events. They differ for the choice of a derived versus a primitive notion of event which induces considerable differences and makes the two models suitable for different purposes. This opens the problem of investigat...

Journal: :Transactions of the American Mathematical Society 2021

In the spirit of Hjorth’s turbulence theory, we introduce “unbalancedness”: a new dynamical obstruction to classifying orbit equivalence relations by actions Polish groups which admit two-sided invariant metric (TSI). Since abelian are TSI, unbalancedness can be used for identifying classification problems cannot solved classical homology and cohomology theories. terms applications, show that M...

Journal: :Remote Sensing 2021

To improve the accuracy of remotely sensed estimates trophic state index (TSI) inland urban water bodies, key environmental factors (water temperature and wind field) were considered during modelling process. Such can be easily measured display a strong correlation with TSI. Then, backpropagation neural network (BP-NN) was applied to develop TSI estimation model using remote sensing factors. Th...

Journal: :Journal of Hydroinformatics 2022

Abstract Regular monitoring of inland water bodies is essential to identify the areas deteriorating quality and take measures curb impairment. The present study aims develop a semi-analytical model for estimating Trophic State Index (TSI) from Sentinel 2 (S2) imagery. A algorithm, QAA-v6, parameterized S2 data (referred as QAA-S2) based on correlation between retrieved inherent optical properti...

ژورنال: :تحقیقات منابع آب ایران 0
جواد صمدی دانش آموخته مهندسـی منابع طبیعی، گروه شـیلات، دانشکده منابع طبیعی، دانشگاه صنعتی اصفهان و عضو باشگاه پژوهشگران جوان و نخبگان دانشگاه آزاد اسلامی نراق.

مدل سازی آلودگی تالاب ها و دریاچه ها برای توسعه و تخصیص کاربری اراضی، مدیریت، پایش کیفیت، پیشگیری از آلودگی و حفاظت از تنوع زیستی آنها ضروری است. در این تحقیق از پارامترهای فیزیکی و شیمیایی (ec, tds, do, ph, no3-, po43-, sd, tp, tn, chl.a)، شاخص های آلودگی و زیستی bmwp & tsi و مواد آلی خاک (om)، جهت ارزیابی آلودگی و تأثیر فعالیت های انسانی بر کیفیت تالاب چغاخور استفاده گردید. جهت نمونه برداری و...

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