Results 81 to 90 of about 203,549 (226)

ANALISA KALOR BAKAR BRIKET BERBAHAN ARANG KAYU JATI, KAYU ASAM, KAYU JOHAR, TEMPURUNG KELAPA DAN CAMPURAN

open access: yesKOMPUTEK, 2019
Biomassa merupakan bahan alami yang biasanya dianggap sebagai limbah dan sering dimusnakan dengan cara dibakar. arang adalah hasil pembakaran bahan yang mengandung karbon yang terbentuk padat dan berpori. Briket arang adalah arang yang diolah lebih lanjut menjadi bentuk briket (penampilan dan kemasan yang menarik) yang digunakan untuk keperluan energi ...
Rio Handoko   +2 more
openaire   +2 more sources

Quantifying social capital creation in post‐disaster recovery aid in Indonesia: methodological innovation by an AI‐based language model

open access: yesDisasters, Volume 48, Issue S1, July 2024.
Abstract Smooth interaction with a disaster‐affected community can create and strengthen its social capital, leading to greater effectiveness in the provision of successful post‐disaster recovery aid. To understand the relationship between the types of interaction, the strength of social capital generated, and the provision of successful post‐disaster ...
Daniel Moritz Marutschke   +2 more
wiley   +1 more source

HASIL DESTILASI KERING DAN NILAI KALOR 15 JENIS KAYU

open access: yesJurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
Dalam tulisan dikemukakan hasil destilasi kering dari 15 jenis kayu berasal dari Jawa Barat dan Aceh dengan menggunakan retor listrik pada suhu sekitar 500"C selama 4-5 jam.
Tjutju Nurhayati   +2 more
doaj   +1 more source

RANCANG BANGUN DAN PENGUJIAN MESIN PENGERING KAYU PORTABEL DENGAN BAHAN BAKAR BRIKET GERGAJI UNTUK PENGRAJIN HANDICRAFT di SURAKARTA [PDF]

open access: yes, 2011
Penelitian ini bertujuan untuk mengetahui kemampuan mesin pengering kayu portabel kapasitas 1m3 berbahan bakar briket gergaji terhadap kualitas pengeringan kayu dan mesin dibuat untuk memenuhi kebutuhan pengrajin handicraft.
PRAYOGO, LILIK FAJRI TRI
core  

Learning in and beyond the classroom: Communities of practice in education support for separated children

open access: yesChildren &Society, Volume 38, Issue 1, Page 32-47, January 2024.
Abstract Separated children, seeking protection in a new country unaccompanied by parents or customary caregivers, have the right to education yet many face difficulties accessing appropriate provision. We analysed data from Scotland across different types of provision: one specialist programme for separated children and four areas providing a mixture ...
Maggie Grant   +2 more
wiley   +1 more source

Signifikansi Nilai Modulus Elastisitas Kayu Meranti, Mahoni, Bangkirai yang ada di Pasaran dengan SNI 2002 [PDF]

open access: yes, 2011
Kayu merupakan material konstruksi yang sudah lama dikenal oleh masyarakat di Indonesia. Faktor-faktor seperti mudah dalam pengerjaannya, ringan, harganya relatif murah dan aman bagi lingkungan (environmental compability ...
Prasetyo, Davit Dwi
core  

Conversion of forest to cinnamon plantation depletes soil carbon stocks in the top metre of the tropical highlands of Kerinci Regency, Jambi Province, Indonesia

open access: yesSoil Use and Management, Volume 40, Issue 1, January 2024.
Abstract This study aimed to investigate the effect of conversion from natural forest to cinnamon plantation on the top 1 m soil carbon stocks and soil characteristics. The project was conducted on Andosols of Kerinci Regency, Sumatera, Indonesia, sampling the soil profile under natural forests and a chronosequence of cinnamon plantations of different ...
Dedy Antony   +3 more
wiley   +1 more source

ANATOMI DAN KUALITAS SERAT ENAM JENIS KAYU KURANG DIKENAL DARI CIANJUR SELATAN, JAWA BARAT

open access: yesJurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
Bahan baku alternatif  yang digunakan  oleh  industri  perkayuan nasional  saat ini lebih   banyak berasal dari hutan tanaman serta pemanfaatan jenis  kayu kurang dikenal.
Krisdianto Krisdianto
doaj   +1 more source

ANALISA JENIS LIMBAH KAYU PADA INDUSTRI PENGOLAHAN KAYU DI KALIMANTAN SELATAN

open access: yesJurnal Riset Industri Hasil Hutan, 2009
Industri penggergajian kayu menghasilkan limbah sebesar 40,48 %  volume, terdiri atas sebetan (22,32 %), potongan kayu (9,39 %) dan serbuk gergaji (8,77 %). Sedangkan limbah industri kayu lapis sebesar 54,81 % volume dengan rincian potongan dolok (3,69 %), sisa kupasan dolok (18,25 %), venir basah (8,50 %), penyusutan (3,69 %), venir kering (9,60 ...
openaire   +2 more sources

IDENTIFICATION OF COMPOUNDS IN SOURSOP LEAVES (Annona muricata L) AS BREAST ANTICANCER AGAINST ALFA ESTROGEN RECEPTORS BY MOLECULAR DOCKING

open access: yesAl-Ulum
The incidence of breast cancer in Indonesia is steadily rising. Women have the highest incidence of breast cancer. Acetogenins are highly effective inhibitors of mitochondrial complex I or NADH dehydrogenase, making them a promising option for ...
Muhammad Fauzi   +5 more
doaj   +1 more source

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