پیرو یافتن تک‌یاخته­ی Hepatozoon canis و نماتود Cercopithifilaria bainae در سگ­های ایران، این مطالعه با هدف تشخیص ناقلین بالقوه­ی دو انگل میان کنه­های جمع­آوری شده از ۵ استان ایران انجام شد. مهر ماه 1397 تا خرداد 1401 تعداد 222 قلاده سگ صاحبدار 541 ولگرد استان­های­ همدان (305 قلاده)، کرمانشاه (227 یزد (80 خوزستان (71 قلاده) مازندران جهت آلودگی به کنه­ مورد بررسی قرار گرفتند. جمع آوری (3339 عدد)...

We study a strategic model in which a defender must allocate defensive resources to a collection of locations, and an attacker must choose a location to attack. The defender does not know the attacker's preferences, while the attacker observes the defender's resource allocation. The defender's problem gives rise to negative externalities, in the sense that increasing the resources allocated to ...

OVERSEEDING: WHICH GRASSES ARE BEST 1971 overseeding results in south Florida. A. E. Dudeck andE. O. Burt. Florida Turf. 4 (5):3-6. (from the University of Florida Agricultural Research Center, Fort Lauderdale, Fla. 33314). The objective of this investigation was to evaluate monostands and polystands of various cool season turfgrasses for use in overseeding dormant bermudagrass putting greens u...

The link between environmental degradation and international security has attracted new attention due to the publication of the United Nations report A More Secure World: Our Shared Responsibility, authored by the High Level Panel on Threats, Challenges and Change, a group of experts assembled by Kofi Annan and tasked with advising the Security Council about new global threats. The panel specif...

Privilege and confidentiality are central to the physician–patient relationship. These concepts are protected by law in almost all jurisdictions (1,2). Breaches of confidentiality have long been considered unethical and, in many situations, actionable. In this regard, physicians have been governed by their standards of practice, by the regulations of their professional colleges, and in many jur...

A protein known for its role in dismantling faulty SNARE complexes can also help to maintain complexes that have formed properly during membrane fusion.