Results 71 to 80 of about 264,826 (296)

Catalytic Pyrolysis of Waste Polystyrene Over Fe–B Composite Catalyst for Enhanced Liquid Fuel Production

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Healthcare derived polystyrene waste represents a growing and under addressed fraction of plastic waste streams due to contamination risks and limited recyclability. This study aims to investigate the valorization of waste polystyrene foam through catalytic and noncatalytic pyrolysis pathways to evaluate product yield distribution and identify
Salman Khan   +4 more
wiley   +1 more source

Patient safety reporting and learning system of Catalonia (SNiSP Cat): a health policy initiative to enhance culture, leadership and professional engagement

open access: yesBMJ Open Quality
Methods Four-step process: (1) creation of a governance model, a web platform and reporting forms for a PSRLS in Catalonia (SNiSP Cat); (2) SNiSP Cat roll out; (3) embed SNiSP Cat information in the accreditation model for HCO and the PS scorecard; (4 ...
Clara Pareja-Rossell   +11 more
doaj   +1 more source

Akdeniz Bölgesinde Güvenilir Ya ğışın Belirlenmesi

open access: yesJournal of Agricultural Sciences, 1998
Bu çal ışmada Akdeniz Bölgesinde bulunan Adana, Antalya, Isparta, Mersin, iç Anadolu Bölgesinde bulunan Kayseri, Nevşehir, Niğde ve Ege Bölgesinde bulunan Mu ğ la ili ile bu iftara bağ l ı meteoroloji istasyonlar ı ndan elde edilen verilere göre ...
Emel Emre, M.fatih Selenay
doaj   +1 more source

The economic potential of domestic tar sands

open access: yes, 1982
BookThis report summarizes the analysis of the Utah tar sand deposits (see Exhibit 1) prepared for ERDA/Fossil Energy and the Laramie Energy Research Center.
Kuuskraa, Vello A.; Doscher, Todd M.
core  

Granular Bed Filtration of Coal Pyrolysis Gas: Effects of Media Reactivity on Dust Removal and Products

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Granular bed filtration is a promising technology for removing dust from high‐temperature coal pyrolysis gas. In this work, the reactivity of coal pyrolysis products over ceramsite, char, ultrastable Y‐type (USY) zeolite, and quartz particles was compared.
Shuaiqiang Yang   +4 more
wiley   +1 more source

Biçme-Ezme Makinasının Yoncanın Tarlada Kuruma Hızına Etkisi

open access: yesJournal of Agricultural Sciences, 1999
Bu çal ışman ı n amaci bir biçme-ezme makinas ı n ı n yoncan ı n tarlada kuruma h ı zina etkisini belirlemektir. Biçme-ezme makinas ı biri biçme diğ eri ezme ünitesi olmak üzere iki ana ünitenin birlestirilmesinden olu şmaktad ı r. Biçme ünitesi diskli
Ergin Dursun, Metin Guner
doaj  

Porosity modification related to tar sand process water

open access: yes, 1988
Laboratory experiments were conducted to determine the effects of tar sand process water on the mineral components of a sandstone from a known tar sand deposit and on control samples of feldspars of varying compositions.
Mason, Glenn M.; Yin, Peigui; Daly, Roberta L.
core  

Evolutionary morphology of the haplorhine hamate

open access: yesThe Anatomical Record, EarlyView.
Abstract Primates adopt a variety of hand postures during an impressive diversity of locomotor and manipulative behaviors. Morphological research has found that elements of the hand skeleton, such as the hamate, hold key information for inferring hand use and locomotor kinematics in extinct species.
Laura E. Hunter   +4 more
wiley   +1 more source

Agrometeorolojik Yöntemle Arpa Veriminin Tahmini

open access: yesJournal of Agricultural Sciences, 1997
Bu çal ışmada, Türkiye'de arpa üretiminde yeti ştiricilik aç ı sı ndan önemli yeri olan 39 ilde yer alan 197 ilçede arpa verimine etkili iklim faktörleri belirlenmeye çal ışı lmıştı r.
Şule Uysal, Şule Uysal, M.ali Tokgoz
doaj   +1 more source

[News Clip: Tar pool]

open access: yes, 1956
Video footage from the WBAP-TV station in Fort Worth, Texas, covering a news story about Ross V.
WBAP-TV (Television station : Fort Worth, Tex.)
core  

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