Pinus patula and P.pseudostrobus are species of great economic importance for different communities in the Oaxaca State due tothe wood quality wide use forest commercial plantations reforestation. The objective this research was to evaluate themorphological variation seeds their germination efficiency two pine under greenhouse conditions. In 2022,selected outstanding phenotypes obtained from In...

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...

Plasmodium falciparum causes the most severe form of human malaria and is responsible for a significant public health burden in the developing world. These protozoan parasites invade circulating red blood cells (RBCs) and maintain prolonged infections through an intricate gene-expression switching mechanism that enables immune evasion through antigenic variation [1]. One of the families of gene...

The paper estimate 1-day Value at Risk (VaR) taking into consideration the financial integration of Indian capital market (BSE-SENSEX and NSE-NIFTY) with other global indicators and its own volatility using daily returns covering the period January 2003 to December 2009. The paper specifies a generalized autoregressive conditional heteroscedasticity (GARCH) framework to model the phenomena of v...

The articles [5], [6], [3], [4], [1], and [2] provide the terminology and notation for this paper. For simplicity we adopt the following convention: k, n will have the type Nat; D will have the type DOMAIN; a will have the type Any; p, q will have the type FinSequence of NAT. The constant VAR has the type SUBDOMAIN of NAT, and is defined by it = { k : 5 ≤ k }. The following proposition is true ...