Results 11 to 20 of about 3,107 (167)

فعالية برامج الحماية الاجتماعية في التخفيف من حدة الضغوط الحياتية للمرأة المعيلة بالمناطق العشوائية من منظور الممارسة العامة في الخدمة الاجتماعية [PDF]

open access: yesMağallaẗ Kulliyyaẗ Al-H̲idmaẗ Al-Īğtimāʿiyyaẗ Lil Dirāst wa Al-Buḥūṯ Al-Īğtimāʿiyyaẗ, 2019
الملخص العربي للبحث : عنوان البحث : فعالية برامج الحماية الاجتماعية في التخفيف من حدة الضغوط الحياتية للمرأة المعيلة بالمناطق العشوائية من منظور الممارسة العامة في الخدمة الاجتماعية .
حسين محمد حسين السيد
doaj   +1 more source

Study of the concerns, attitudes and behavioral changes of married people during the corona crisis [PDF]

open access: yesFaṣlnāmah-i Farhang Mushavirah va Ravān/Darmānī, 2021
The aim of this study was to study the concerns, attitudes and behavioral changes of married people during the corona crisis. This research was conducted with a qualitative approach and with a phenomenological method and based on the lived experiences of
asia shariatmadar, somaye fekriyan
doaj   +1 more source

What Drives Life-History Variation in the Livebearing Fish Poeciliopsis prolifica? An Assessment of Multiple Putative Selective Agents

open access: yesFrontiers in Ecology and Evolution, 2021
Life-history traits are directly linked to fitness, and therefore, can be highly adaptive. Livebearers have been used as models for understanding the evolution of life histories due to their wide diversity in these traits.
Andrea J. Roth-Monzón   +4 more
doaj   +1 more source

Haemodynamic effects of sacubitril/valsartan in advanced heart failure

open access: yesESC Heart Failure, 2022
Aims The angiotensin receptor–neprilysin inhibitor (ARNI), sacubitril/valsartan, has been shown to be effective in treatment of patients with heart failure (HF), but limited data are available in patients with advanced disease.
Piero Gentile   +11 more
doaj   +1 more source

Prediction of the contact pressures and resource of metal-polymer linear cylindrical plain bearings [PDF]

open access: yesFME Transactions, 2021
Different types of linear bearings (guides) are widely used in practice in various equipment, as in many other areas of human activity. In particular, this applies to cylindrical guides (linear plain bearings) of reciprocating motion.
Chernets M.   +3 more
doaj   +1 more source

Continuum damage modeling through theoretical and experimental pressure limit formulas [PDF]

open access: yesFracture and Structural Integrity, 2018
In this paper, we developed a mathematical modeling to represent the damage of thermoplastic pipes. On the one hand, we adapted the theories of the rupture pressure to fit the High Density Polyethylene (HDPE) case.
Fatima Majid, Mohamed Elghorba
doaj   +1 more source

Was facial width-to-height ratio subject to sexual selection pressures? A life course approach.

open access: yesPLoS ONE, 2021
Sexual selection researchers have traditionally focused on adult sex differences; however, the schedule and pattern of sex-specific ontogeny can provide insights unobtainable from an exclusive focus on adults. Recently, it has been debated whether facial
Carolyn R Hodges-Simeon   +6 more
doaj   +1 more source

Human uniqueness? Life history diversity among small-scale societies and chimpanzees.

open access: yesPLoS ONE, 2021
BackgroundHumans life histories have been described as "slow", patterned by slow growth, delayed maturity, and long life span. While it is known that human life history diverged from that of a recent common chimpanzee-human ancestor some ~4-8 mya, it is ...
Raziel J Davison, Michael D Gurven
doaj   +1 more source

فعالية استخدام نموذج الحياة فى خدمة الجماعة لتخفيف الضغوط الاجتماعية التى تواجه أسر ذوى الهمم [PDF]

open access: yesMağallaẗ Kulliyyaẗ Al-H̲idmaẗ Al-Īğtimāʿiyyaẗ Lil Dirāst wa Al-Buḥūṯ Al-Īğtimāʿiyyaẗ, 2023
الملخص باللغة العربية الدراسة بعنوان فعالية استخدام نموذج الحياة فى خدمة الجماعة لتخفيف الضغوط الإجتماعية التى تواجه أسر ذوى الهمم وهى إحدى الدراسات شبه التجريبية لأنها تعتمد على جماعة تجريبية واحدة يتم إجراء القياس القبلى عليها وبعد إختبار فعالية ...
أمانى كمال عبدالله مصطفى
doaj   +1 more source

تقييم دور الاخصائي الاجتماعي فى التخفيف من حدة الضغوط الحياتية لأسر الأطفال المعاقين [PDF]

open access: yesMağallaẗ Kulliyyaẗ Al-H̲idmaẗ Al-Īğtimāʿiyyaẗ Lil Dirāst wa Al-Buḥūṯ Al-Īğtimāʿiyyaẗ, 2022
ملخص البحث باللغة العربية :         تواجه اسر الأطفال المعاقين المختلفة العديد من الضغوط الحياتية أثناء رعاية الطفل . ومن هذا المنطلق تلعب المتغيرات الاجتماعية دورا کبيرا في زيادة الضغوط الحياتية لدي اسر الأطفال المعاقين, کما أن استمرار هذه الضغوط يخفض
نادر نصر الدين محمد
doaj   +1 more source

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