Results 211 to 220 of about 1,621,068 (312)

السلوك الصحي والاتجاهات نحو الصحة assistant Professor associate Professor Professor associate Professor Professor

open access: yes
هدفت هذه الدراسة إلى تحليل السلوك الصحي والاتجاهات الصحية للطّلاب من منظور عبر ثقافي بهدف إيجاد فروق عبر ثقافية بين عينةِ سوريةِ وألمانيةِ. استخدم في الدراسة استبيان السلوك الصحي ، (Steptoe, 1991) الذي يقيس مظاهر معينة من السلوك الصحي والاتجاهات نحوه. اشتملت عينة الدراسة على 300 مفحوص كان بينهم 201 أنثى (67%) و 99 ذكر (33%).
openaire   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

open access: yesAdvanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

2D Co‐Mo‐Hydroxide‐Based Multifunctional Material for the Development of H2‐Based Clean Energy Technologies

open access: yesAdvanced Materials, EarlyView.
2D α‐Co(OH)2 interleaved with Mo species displays an appealing dual functionality for the production and use of green hydrogen.Mo incorporation greatly benefits the electrochemical behaviour in Oxygen Evolution Reaction for H2 production, while the magnetocaloric response at liquid H2 temperature paves the way for alternative cryogenic refrigerants ...
Daniel Muñoz‐Gil   +14 more
wiley   +1 more source

الصورة السورية لمقياس بيك للاكتئاب assistant Professor associate Professor Professor associate Professor Professor

open access: yes
يتيح توفر أدوات القياس المقننة على البيئة المحلية والبيئات الأخرى إجراء تشخيص دقيق للاضطرابات النفسية و تنفيذ دراسات مسحية ومقارنة، وعلى الأخص فيما يتعلق بواحد من أكثر الاضطرابات النفسية شيوعاً، ألا وهو الاكتئاب. وقد هدفت هذه الدراسة إلى تقنين قائمة بيك للاكتئاب التي تعتبر واحدة من أكثر الأدوات انتشاراً واستخداماً في العالم.
openaire   +1 more source

POM‐Based Water Splitting Catalyst Under Acid Conditions Driven by Its Assembly on Carbon Nanotubes

open access: yesAdvanced Materials, EarlyView.
A newly‐engineered POM‐based electrocatalyst incorporating non‐innocent counter cations exhibits fast kinetics for either the OER or HER under strongly acidic conditions (1 m H2SO4), depending on whether it is assembled on carbon nanotubes (1@CNT) or physically mixed with them (1/CNT). In water‐splitting tests using a two‐electrode setup, these systems
Eugenia P. Quirós‐Díez   +8 more
wiley   +1 more source

Cannabis Use and the Risk of Incident Venous Thromboembolism Among People With HIV: A Longitudinal Cohort Study in the United States. [PDF]

open access: yesJ Assoc Nurses AIDS Care
Haidar L   +25 more
europepmc   +1 more source

Mechanically Programmable DNA Hydrogel Microparticles for 3D Cellular Systems

open access: yesAdvanced Materials, EarlyView.
DNA hydrogel microparticles are designed to exhibit controllable viscoelasticity and stiffness across three orders of magnitude from 30Pa$30 \,\mathrm{Pa}$ to 6.5kPa$6.5 \,\mathrm{kPa}$. They are uptaken into fibroblast spheroids where they are actively remodeled by cellular forces depending on their mechanical properties.
Tobias Walther   +9 more
wiley   +1 more source

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