Wheat yellow mosaic disease is a low-temperature and soil-borne disease. Crop infection by the virus can lead to severe yield economic losses. It easily confused with nitrogen deficiency based on plant’s morphological characteristics. Timely detection crop management in field require precise identification of stress types. However, often underappreciated. were investigated wheat physiological b...

Discovery mark tagging provided the first evidence of linkages between eastern Australian and Oceania Humpback whale breeding grounds Antarctic Area V feeding areas. Early investigation movements humpback whales in Western Pacific led to view that Balleny Islands Ross Sea were summer destinations for from Australia grounds. Recent photo-identification (ID) studies further low levels migratory i...

Fluorescence and Single Nanoparticle Sensing Platforms Kadir Aslan,† Meng Wu,‡,§ Joseph R. Lakowicz,‡ and Chris D. Geddes*,†,‡ Institute of Fluorescence, Laboratory for AdVanced Medical Plasmonics, Medical Biotechnology Center, UniVersity of Maryland Biotechnology Institute and Center for Fluorescence Spectroscopy, UniVersity of Maryland School of Medicine, 725 West Lombard Street, Baltimore, M...

725 Frank M. Schabel, Jr., Thomas P. Johnston, George S. McCaleb, John A. Montgomery, W. Russell Laster, and Howard E. Skipper. Experimental Evaluation of Potential Anticancer Agents. VIII. Effects of Certain Nitrosoureas on Intracerebral L1210 Leukemia 734 I. G. Walker and C. W. Helleiner. The Sensitivity of Cultured Mammalian Cells in Different Stages of the Division Cycle to Nitrogen and Sul...

RESEARCH ARTICLE A Mouse Model of Chronic Pancreatitis Induced by an Alcohol and High Fat Diet T. Clinkinbeard, R.H. Kline, L.P. Zhang, S.L. McIlwrath, J.F. Watkins and K.N. Westlund Center for Gerontology, School of Public Health, University of Kentucky, 725 Rose St., Lexington, KY 40536, USA Department of Physiology, School of Medicine, University of Kentucky, 800 Rose St., Lexington, KY 4053...

Thomas M. Arruda,† Badri Shyam,‡ Jamie S. Lawton,† Nagappan Ramaswamy,† David E. Budil,† David E. Ramaker,‡ and Sanjeev Mukerjee*,† Department of Chemistry and Chemical Biology, Northeastern UniVersity Center for Renewable Energy Technology, Northeastern UniVersity, 360 Huntington AVenue, Boston, Massachusetts 02115, and Department of Chemistry, The George Washington UniVersity, 725 21st street...

شرایط اکولوژیک مثل دسترسی به غذای کافی و مناسب از عواملی است که می‌تواند روی رفتار جانوران تاثیرگذار باشد. حشرات مختلفی در زمان گرسنگی سعی می‌کنند تا رفتارهای آمیزشی طول مدت آمیزش را کاهش دهند. هدف این مطالعه، بررسی اثر بر عملکرد کفشدوزک Hippodamia variegata بود. آزمایش، نرها ماده‌های ۱۰ ۱۵ روزه باکره استفاده شد. هر تکرار، یک نر ماده ۳ ساعت (از ۱۲ الی ۱۵) برای کنار هم قرار داده شدند ‌زمان تاخیر...

نوآوری در نتیجه ترکیبی از عناصر دانش سازمان‌ها ظاهر شده و به‌عنوان ماده خام اصلی برای نظر گرفته می‌شود. روش‌های سنتی دیگر اثربخش نیست به رویکردهای جدید همچو نیاز است. هدف پژوهش حاضر ، بررسی تأثیر قابلیت‌های مدیریت بر عملکرد با اثر میانجی باز است که 25 واحد‌ فناور مستقر «پارک فناوری پردیس» واقع شهر پردیس استان تهران نیمه دوم سال 1399 موردبررسی قرار گرفت. به‌منظور جمع‌آوری داده‌ها ابزار پرسشنامه ...

The circum-North Atlantic region archives three major late-Mesoproterozoic to Neoproterozoic tectonic episodes, the Grenville–Sveconorwegian and Renlandian orogenies followed by rifting formation of Iapetus Ocean, each is bracketed sedimentary successions that define megasequences. In this context, we summarize sedimentological geochronological data propose a new stratigraphic framework for ico...