عند طلب العلوم الإلهیّه للأدیان إلی جانب سائر العلوم التی تبحث حول الدین یوصی لعالم الدینی بأن یصون نفسه أمام أضرار الکلامی. و قد کانت الحلول العلمیه، لحد الآن، للاجتناب من الأول للصیانه و التحرز أمام الثانـی. ولکن طریق الحل فی هذا المقال، هو تمییز و تفکیک الإلهیات عن الکلام فـی الخطوه الأولی و من ثم شرح و تحدید الطرق المحتمله لرسوخ الملاحظات الکلامیه فی مطالعه الدین. مع تجویز الاستفاده من الإله...

In addition to ecological factors, evolutionary processes can determine the invasion success of a species. In particular, genetic admixture has the potential to induce rapid evolutionary change, which can result from natural or human-assisted secondary contact between differentiated populations. We studied the recent range expansion of zander in Germany focusing on the interplay between invasio...

We studied the influences of female pikeperch (Sander lucioperca) length and growth (i.e., maternal effects) on hatched starved larvae as well larval starvation resistance in two different temperature conditions (mean temperatures 13.2 17.9°C). The data included fertilised eggs reared from 21 individuals caught during spawning season eutrophic Lake Pyhäjärvi Finland. hatching was dependent size...

The aim of this study was to examine the effects ozonation on water quality, and growth, blood biochemistry, antioxidant capacity survival pikeperch (Sander lucioperca) reared in a recirculation aquaculture system for 30 weeks. A group without ozone treatment used as control. application led significant reduction chemical oxygen demand, biological demand unsuspended solids concentration. result...