برای دستیابی به مزیت رقابتی در شرایط عدم‌­اطمینان که آن تغییر ضروری است، یکی از چالش‌های بزرگ سازمان‌ها کاهش ریسک طریق ایجاد زنجیره‌های تأمین تاب‌آور است. تاب‌آوری زنجیره ‌تأمین توانایی مقابله با اختلال اشاره دارد یک رویداد غیرقابل‌پیش‌بینی بوده و دارای منابع داخلی خارجی مختلفی ازجمله بلایای طبیعی ریسک‌های عملیاتی پژوهش حاضر شبیه‌سازی توسط نرم‌افزار ارنا زنجیره‌ سنگ ساختمانی «کارخانه سنگبری آسم...

The study site was not located as stated (Pg 14142, Ln 10) in the west but in the east of Sacramento adjacent to the Sacramento Valley. The predominant wind direction at the study site is from the west and the source area does not include areas with extensive cattle but rather crop production. In fact, the San Joaquin Valley (SJV) where dairy production takes place to a considerable extend is l...

1) Department Civil and Environmental Engineering, KAP 230A, University of Southern California, Los Angeles, CA 90089; Tel: 213-740-6140; Email: [email protected] 2) COSMOS, Building 454, Room 121, 1301 South 46 Street, Richmond, CA 94804-4698; Tel: 510-231-9436 and 830830-833-5446; Email: [email protected] 3) California Department of Conservation, California Geological Survey, 801 K. Street MS 12...

The fate and transport of mercury are of critical concern in lowland floodplains and wetlands worldwide, especially those with a history of upstream mining that increases the mobility of both dissolved and sediment-bound Hg in watersheds. A mass budget of total mercury (THg) quantifies sources and storage for particular areas - knowledge that is required for understanding of management options ...

Pharmaceuticals and personal care products (PPCPs) are found in surface waters worldwide. Wastewater treatment plant effluent is a major source of these contaminants. The Sacramento–

– We present baseline data on the distribution and abundance of invasive red-eared slider turtles (Trachemys scripta elegans) in the Sacramento River NOTES AND FIELD REPORTS 297

In response to an epidemic ampliÞcation ofWest Nile virus (family Flaviviridae, genus Flavivirus, WNV), the Sacramento and Yolo Mosquito and Vector Control District (SYMVCD) sprayed ultralow-volume (ULV) formulations of pyrethrin insecticide (Evergreen EC 60-6: 6% pyrethrin insecticide, 60% piperonyl butoxide;MGK,Minneapolis,MN, applied as 0.003 kg/ha [0.0025 lb/acre]) over 218 km in north Sacr...