Results 121 to 130 of about 2,815,445 (292)

Arachnoid granulations - anatomy and imaging

open access: yesSouth African Journal of Radiology, 2003
No abstract ...
Ian C Duncan
doaj   +1 more source

Catalytic Approaches for CO2 Conversion to Value‐Added Products: An Overview of Life Cycle Assessment Studies

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
The catalytic conversion of CO2 into value‐added products provides an emerging strategy for reducing carbon emissions and improving environmental performance. This review compares different Life Cycle Assessment studies to evaluate the environmental impacts of CO2 conversion, focusing on the main challenges, technical limitations, and potential ...
Anastasia Pappa   +3 more
wiley   +1 more source

Respiratory physiotherapy in paediatrics

open access: yesSouth African Journal of Physiotherapy, 1982
The approach to respiratory physiotherapy followed at the Red Cross War Memorial Children’s Hospital is described. An overview of therapy for the neonate, the child after surgery, the acutely ill child and the child attending the Physiotherapy Department
L. M. Davids
doaj   +1 more source

ANALISIS ANTRIAN PENGUNJUNG DAN KINERJA SISTEM DINAS KEPENDUDUKAN DAN PENCATATAN SIPIL KOTA SEMARANG [PDF]

open access: yes, 2015
Department of Population and Civil Registration (Dispendukcapil) has the duty of assistance in the field of population and civil registration. Civil registration services such as services related to birth, death, marriage, and divorce.
ASTRELITA, FAHRA PRACENDI
core  

Development Status and Future Prospects of Hydrogen Energy Technology: Production, Storage, and Cost Analysis

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
Hydrogen is an energy carrier, produced from renewable and nonrenewable resources. It can be stored in a variety of materials and transported to distant locations. This article reviews progress in hydrogen technology by looking at environmental and economic impact, cost analysis, and policy support at government level as way forward for bringing it to ...
Xuexue Pan   +5 more
wiley   +1 more source

The role of the quadriceps muscle in knee extension

open access: yesSouth African Journal of Physiotherapy, 1983
In 1949, Smillie proposed that the vastus medialis muscle alone is responsible for the final 10° to 15° of knee extension. A number of more recent studies have proved that the whole quadriceps muscle is responsible for all degrees of knee extension. This
Ellis S. Janks
doaj   +1 more source

The Effect of Immersion Technology on the Quality of Life in Older Adults: A Systematic Review

open access: yesAGING MEDICINE, EarlyView.
Immersive technologies, especially virtual reality (VR), significantly improve the quality of life for older adults by enhancing physical health, cognitive function, and psychological well‐being. These technologies can be adapted to meet individual needs, making them an effective tool for addressing the challenges of aging.
Solmaz Sohrabei   +2 more
wiley   +1 more source

Politics or ethics?

open access: yesSouth African Journal of Physiotherapy, 1986
No abstract ...
L. M. Davids
doaj   +1 more source

Growth of Omnichannel Grocery Retailing and Food Prices

open access: yesAgribusiness, EarlyView.
ABSTRACT This paper examines the effects of the growth of omnichannel grocery retailing on food prices. We first develop a conceptual model of consumer choice and retailer pricing that allows us to evaluate changes in equilibrium prices, quantities, and profits with online channel growth and alternative pricing strategies.
Xiangwen Kong   +2 more
wiley   +1 more source

Chest physiotherapy in cystic fibrosis - Adjuncts and alternatives

open access: yesSouth African Journal of Physiotherapy, 1986
Chest physiotherapy is part of the long-term respiratory management of cystic fibrosis. Since compliance is often poor, effective and practical alternatives need to be sought.
B. Oberwaldner, M. S. Zach
doaj   +1 more source

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