Volume 31(1985)
Volume 31, Number 1 (1985)
Original Articles
Jun KOBAYASHI, Daikuro HAYASHI
Cutting Energy in Orthogonal Cutting Perpendicular to the Grain II. Influence of the separating force 1
Lam Thi BACH TUYET, Kenji IIYAMA, Junzo NAKANO
Preparation of Carboxymethylcellulose from Refiner Mechanical Pulp III. Degree of substitution and distribution in carboxymethylcellulose 8
Lam Thi BACH TUYET, Kenji IIYAMA, Junzo NAKANO
Preparation of Carboxymethylcellulose from Refiner Mechanical Pulp IV. Analyses of carboxymethylated polysaccharides by the use of 1H-NMR 14
Yasuo KOJIMA, Tsutomu KAYAMA
Production of High-Yield Pulp and Its Properties II. Morphological changes of TMP and alkaline sulfite CTMP during the refining stages 20
Koetsu TAKAHASHI, Koichi OGIYAMA
Phenols of Discolored Sugi (Cryptomeria japonica D. Don) Sapwood II. Norlignans of discolored sugi sapwood collected in the Kyushu region 28
Notes
Michio TOKUDA
Measurement of Shearing Forces Induced on Nails Holding Sheathing to Frames in Wall-Racking Tests 39
Shiro OZAKI, Hisashi FUKUI
Studies on the Oblique Cutting of Wood II. Chip-flow angle 43
Hiroto IMAMURA, Akio OKURO, Makoto KIGUCHI, Jun TAKAGI
Influence of Garden Trees on Deterioration of Nails in Wooden Bevel Siding Walls 47
Prompt Reportes
Takashi WATANABE, Jun-ichi AZUMA, Tetsuo KOSHIJIMA
Isolation of Lignin-Carbohydrate Complex Fragments by Adsorption Chromatography 52
Tsuyoshi HABE, Mikio SHIMADA, Takayoshi HIGUCHI
Biomimetic Approach to Lignin Degradation I. H2O2-Dependent C-C Bond Cleavage of the Lignin Model Compounds with a Natural Iron Porphyrin and Imidazole Complex 54
Proceeding of the Society
Volume 31, Number 2 (1985)
Original Articles
Junji SUGIYAMA, Hiroshi HARADA, Yoshinori FUJIYOSHI, Natsu UEDA
Observations of Cellulose Microfibrils in Valonia macrophysa by High Resolution Electron Microscopy 61
Yasushi KANAGAWA
Estimation of the Permeability of Wood in the Transverse Direction 68
Akio TOMOMATSU, Ikuo ASANO, Masamitsu OHTA
Effect of Deflection Rate on Bending Strength of Wood II. Bending strength and loading history of deflection-rate changing during loading 75
Akio TOMOMATSU, Ikuo ASANO, Masamitsu OHTA
Effect of Deflection Rate on Bending Strength of Wood III. Bending strength under controlled loading-rate and controlled deflection-rate 82
Naoto ANDO, Hideo SUGIYAMA
Dynamic Properties of Wood Floors II. Dynamic properties of stressed-skin panels 89
Naoto ANDO, Hideo SUGIYAMA
Dynamic Properties of Wood Floors III. Dynamical deflection in stressed-skin panels due to impact load and walking vibration 97
Hideaki MATSUDA, Minoru UEDA
Preparation and Utilization of Esterified Woods Bearing Carboxy Groups III. Heat and moisture stability of esterified woods 103
Yoshihiro SANO, Akira SAKAKIBARA
Delignification of Woods by Solvolysis III. Isolation, identification and mechanism of formation of low molecular-weight solvoiysis lignins 109
Seiichi YASUDA
Chromophoric Structures of Alkali Lignin VI. Degradation and subsequent oxidation reactions of 1,2-diguaiacyl-1,3-propanediol 119
Seiichi YASUDA, Kumiko ADACHI, Noritsugu TERASHIMA, Katsuhito OTA
Chemical Structures of Sulfuric Acid Lignin VIII. Reactions of 1,2-diaryi-1,3-propanediol and pinoresinol with sulfuric acid 125
Kiyoharu FUKUDA, Takafusa HARAGUCHI
Action of Microfungi on Wood V. Chemical properties of wood decayed by microfungi isolated from buna wood 132
Proceeding of the Society
Volume 31, Number 3 (1985)
Original Articles
Sang-Jin PARK
Structure of “Opposite” Wood IV. Structure of “opposite” wood at the ground-level disk within a stem of Akamatsu ( Pinus densiflora) 139
Jun’ichi ARAKAWA, Takeshi SADOH, Kanji NAKATO
Sensory Warmth of Wood Veneers Laid over Various Materials 145
Mario TONOSAKI, Takeshi OKANO, Ikuo ASANO
Measurement of Plate Vibration as a Testing Method of Wood for Musical Instruments 152
Hidetoshi MIYAKAWA
Effect of Shock-Absorbing Material on the Impact Fracture of Wood I. Impact bending tests with a rubber buffer on the impact-contacting surface 157
Takuro HIRAI
Nonlinear Load-Slip Relationship of Bolted Wood-Joints with Steel Side Members III. Advanced numerical analysis based on the generalized theory of a beam on an elastic foundation 165
Masami NOGUCHI, Shogo OKUMURA, Sumire KAWAMOTO
Characteristics of Acoustic Emissions during Wood Drying 171
Kazuo HAYASHI, Hisashi FUKUI, Kohji HAYATA
Effect of Interposed Wood-Particles on Coefficient of Friction between Surfaces of Solids 176
Yoshihiko ICHIKAWA, Bunichiro TOMITA, Hiroshi MIZUMACHI
Properties of Polyvinyl Alcohl Crosslinked with Polyisocyanate Compounds 186
Hideo MOTOKI, Tadashi SAGIOKA, Tadayuki SAKAI
Manufacture and Properties of Isocyanate-bonded Flakeboard V. Effect of binder type and treatment system on decay resistance of flakeboard 193
Makoto KIGUCHI, Masaharu SUZUKI
Physical Properties of Particleboard with Acetylated Chips and Binder 200
Kazuya MINATO, Misato NORIMOTO
Moisture Adsorption Characteristics and the Dimensional Stabilization Mechanism of Paper and Wood Cross-Linked by Formaldehyde 209
Hideaki MATSUDA, Minoru UEDA
Preparation and Utilization of Esterified Woods Bearing Carboxyl Groups IV. Plasticization of esterified woods 215
Note
Hiroyuki YANO, Tadashi YAMADA
The Dynamic Mechanical-Properties of Wood in the Radial Direction 222
Topics
Proceeding of the Society
Volume 31, Number 4 (1985)
Original Articles
Tomoyuki FUJII, Toyonobu SUGAWA
Cell Wall Structure of Abnormal Tracheids of Pinus kesiya 237
Makoto OHGOSHI, Kanji NAKATO, Takeshi SADOH
Quantitative Morphology of Tracheid Lumina Relating to Penetration in Softwoods 244
Wu Rong PERNG
Studies on Flow in Wood X. Longitudinal air-permeability and oil retention in wood 252
Nobuyuki HIRAI, Koji MURAMATSU, Takeji YAMASHITA
Properties of Decrystallized Wood 257
Hisashi FUKUI, Yong Shou PIAO
Specific Cutting-Force in the Machining of Wood III. Contribution of the force exerted on the rounded point of a tool to the specific cutting-force 262
Hideaki MATSUDA, Minoru UEDA
Preparation and Utilization of Esterified Woods Bearing Carboxyl Groups V. Addition reaction of esterified woods with epoxide and oligoesterification of the adducts obtained 267
Kousuke KAGEYAMA, Akira ISOGAI, Kenji IIYAMA, Junzo NAKANO
Thermotropic Mesophase Properties of Tri-O-Benzylcellulose and Tri-O-p-Methylbenzylcellulose 274
Shizu FUJISHIMA, Fumiko YAKU, Tetsuo KOSHIJIMA
Recovery and Reutilization of Cellulases Used for the Hydrolysis of Woods II. Stability of cellulases 280
Yuji KAI, Yasuo OHSHIMA, Fumiyuki TERATANI
Nitration of Lignin Model Compounds I. Electrophilic substitution of aromatic hydrogen and a side chain in veratryl methy ether 286
Kiyoharu FUKUDA, Sayuri MIZUTANI, Takafusa HARAGUCHI
Action of Microfungi on Wood VI. Nitrogen requirments of fungi for wood decay 294
Notes
Toyonobu SUGAWA, Tomoyuki FUJII
Thin-Walled Tracheids in Pinus kesiya Royle ex Gordon 301
Jiro KAWAMURA
Studies on the Cracking of Paint Films on Wood IV. Effect of wood-swelling properties on cracks 306
Yasuo KOJIMA, Sanusi DJAMAL, Tsutomu KAYAMA
Isolation of 24-Methylenecycloartanol and Its Related Compounds from Red Lauan 312
Prompt Report
Kenji TATSUMI, Noritsugu TERASHIMA
Oxidative Degradation of Lignin VII. Cleavage of the β-O-4 Iinkage of gualacylglycerol-β-guaiacyl ether by hydroxyl radicals 316
Topics
Proceeding of the Society
Volume 31, Number 5 (1985)
Original Articles
Nobuo YOSHIZAWA, Satoshi KOIKE, Toshinaga IDEI
Formation and Structure of compression Wood Tracheids Induced by Repeated Inclination in Taxus cuspidata 325
Takeo HAISHI
Basic Modes of Water Absorption by Woods III. The concentration dependency of diffusion coefficients and diffusion modes 334
Nobuaki HATTORI, Masami NOGUCHI
Development of a Bandsaw Strain System without Tensile Force Change I. Mechanism of tensile force change caused by a strain system with knife edges 343
Nobuaki HATTORI, Yoshihisa FUJII, Masami NOGUCHI
Development of a Bandsaw Strain System without Tensile Force Change II. A strain system with eccentric cams designed for keeping a tensile force constant 349
Shiro OZAKI, Hisashi FUKUI
Studies on the Oblique Cutting of Wood III. Roughness of machined surface in 90º-Oº and Oº-90º cutting situations 354
Tadashi ISHII
Preparation of 2,3-Dialdehyde Polysaccharides from Lignocellulosic Materials 361
Tomoyuki FUJII, Kazumasa SHIMIZU, Kenichi SUDO, Koichi YAMAMOTO
Ultrastructural Changes of Three Diffuse-Porous Hardwoods upon Autohydrolysis and Enzymatic Saccharification 366
Sanro TACHIBANA, Masashi SUMIMOTO
Studies on Pitch Problems Caused by Pulping and Bleaching of Tropical Woods XV. Effect of morphological distribution of sepetir-paya wood resin on the formation of pitch specks 375
Jun-ichi AZUMA, Tetsuo KOSHIJIMA
Hydrophobic Interaction Chromatography of Pine Björkman-LCC 383
Guo-Min TAN, Seiichi YASUDA, Noritsugu TERASHIMA
The Effect of Ultrasonic Irradiation on Delignification Reactions II. Behavior of lignin under ultrasonic irradiation 388
Akio ENOKI, Munezoh TAKAHASHI, Hiromi TANAKA, Goro FUSE
Degradation of Lignin-Related Compounds and Wood Components by White-rot and Brown-rot Fungi 397
Mitsuyoshi YATAGAI, Mieko HASHI
Activities of Mice in the Atmosphere of Essential Oils and Their Volatilities 409
Prompt Report
Nobuo SHIRAISHI, Show ONODERA, Motomu OHTANI, Takenori MASUMOTO
Dissolution of Etherified or Esterified Wood into Polyhydric Alcohols or Bisphenol A and Their Application in Preparing Wooden Polymeric Materials 418
Proceeding of the Society
Volume 31, Number 6 (1985)
Review
Hiroshi MIYAJIMA
Methods for Evaluating Strength Properties of Structural Lumbers 429
Original Articles
Tetsuya NAKAO, Takeshi OKANO, Ikuo ASANO
Measurement of Orthotropic Shear Modulus for Wood at a High Torsional Vibration Mode 435
Tetsuya NAKAO, Yoshiki KONDO, Masamitsu OHTA, Takeshi OKANO
Analysis of Flexural Vibration of Wooden Beams with Variable Thicknesses by the Transfer-Matrix Method Considering the Effect of Shear Deformation 440
Morihiko TOKUMOTO
Effect of Heating Temperature and Prior Drying Conditions on Recovery of set 446
Hiroyuki INOUE
Effects of Cutting Speed and Rake Angle on Knife-Edge Temperature during 90º-Oº Cutting of Wood 454
Kaoru BANSHOYA
Tool Life in Machine Boring of Wood and Wood-Based Materials V. Effect of helix angle of spur machine-bits 460
Hideaki MATSUDA, Minoru UEDA
Preparation and Utilization of Esterified Woods Bearing Carboxyl Groups VI. Stepwise alternately adding esterification reaction of esterified woods with epoxides and dicarboxylic acid anhydrides 468
Lam Thi BACH TUYET, Kenji IIYAMA, Junzo NAKANO
Preparation of Carboxymethylcellulose from Refinet Mechanical Pulp V. Physical and chemical associations among cellulose, hemicellulose and lignin in wood cell walls 475
Makio HASUIKE, Minoru FUJITA, Koji MURAKAMI
Evaluation of the Geometrical Structure of Pulp Sheets from Cross Sections I. Geometrical quantities estimated from sections sliced along the Z direction of the pulp sheet 483
Makio HASUIKE, Minoru FUJITA, Koji MURAKAMI
Evaluation of the Geometrical Structure of Pulp Sheets from Cross Sections II. Geometrical quantities estimated from sections sliced along the X-Y direction of the pulp sheet 490
Akira YAMAGUCHI, Koichi SAKURAI, Kenichi SUDO
Changes of Wood Components in a Woody Soil-Conditioner with Time 497
Hironobu TAKAHASHI, Yasushi MURAKAMI, Masahiro YOSHIMOTO, Kazuo KIDO, Yoshitaka IWANE, Nobuhiko TANAKA, Koichi NISHIMOTO
Synthesis and Insecticidal Activity of Isocyanuric Acids Triesters, Particularly the Termite-Resistance Properties of Tripropyl Isocyanurate 504
Topics
Proceeding of the Society
Volume 31, Number 7 (1985)
Review
Yasuo TAMURA
Recent Development on Wood Bonding 521
Original Articles
Nobuo SOBUE, Denis BAJOLET, Guy PLUVINAGE
Effect of Drying Stress on the Fracture Toughness of Wood 528
Masaki KAYAHARA
Compound Strength Characteristics of Wood-Cement Composites I. Characteristic values of basic wood materials and tensile strength characteristics of continuous basic wood materials-cement composites 532
Masaki KAYAHARA
Compound Strength Characteristics of Wood-Cement Composites II. Tensile strength characteristics of discontinuous basic wood materials-cement composites 540
Chutaro KATO, Yasunori KAWAI, Kenji YAMANISHI
Wear of Knife Used for Hand Plane I. Effects of the wedge angle in orthogonal cutting with a knife without cap iron 548
Noboru FUJIMOTO, Yoshihiro MATAKI
Gluing Unseasoned Lumber, Together with Preheating I. Dried surfaces and heat provided by hot pressing 557
Yoshihiro MATAKI, Ryuji MATSUDA, Noboru FUJIMOTO
Gluing Unseasoned Lumber, Together with Preheating II. Restraint of cupping by hot pressing prior to laminating lumber from young-growth sugi 566
Kinji TAKI
Studies on Aqueous Vinyl Polymer Solution-Isocyanate Adhesives IV. Adhesion of woods with isocyanate compounds 573
Hideaki MATSUDA, Minoru UEDA
Preparation and Utilization of Esterified Woods Bearing Carboxyl Groups VII. Plasticity of epoxide-adducted esterified woods and oligoesterified woods derived from esterified woods 579
Jun-ichi AZUMA, Nobuyoshi TAKAHASHI, Masao ISAKA, Tetsuo KOSHIJIMA
Lignin-Carbohydrate Complexes Extracted with Aqueous Dioxane from Beech Wood 587
Tsutomu SUZUKI, Tetsuo YAMADA, Tsuneyuki HOMMA
Hydrogasification of Wood for High Heating-Value Gas Production II. Influence of the method of catalyst addition and gasification temperature on the CH4production 595
Proceeding of the Society
Volume 31, Number 8 (1985)
Review
Junzo NAKANO
Present Status and Future Prospects of Wood Pulping 605
Original Articles
Keiji TAKABE, Minoru FUJITA, Hiroshi HARADA, Hiroshi SAIKI
Autoradiographic Investigation of Lignification in the Cell Walls of Cryptomeria (Cryptomeria japonica D. Don) 613
Masahiro SAKAMOTO, Kazuo SUMIYA
Some Fundamental Problems on Measurements of the Bioelectrical Potential of Poplar (Populus nigra L.) Callus 620
Mario TONOSAKI, Takeshi OKANO
Evaluation of Acoustical Properties of Wood by Plate-Vibration Tests 627
Yoshinori KOBAYASHI
Anatomical Characteristics of Collapsed Western Red-Cedar Wood 633
Morihiko TOKUMOTO
Effect of Drying Rate on the Creep of Wood 640
Minoru OKABE, Noriyoshi MARUYAMA, Takanori ARIMA
The Effect of the Structural Performance of Post and Beam Construction with Wood Frame Panels I. Arrangement of bearing walls on racking resistance and deformation 648
Masahiro TAKATANI, Ryozo HAMADA, Shozo HAYASHI, Hikaru SASAKI
Cleavage Fracture of Wood-Epoxy-Resin Bond Specimens in Long-Term Loading I. Endurance curves and fracture appearance 657
Kyoji SUZUKI, Yukio TSUKAMOTO, Kaoru KUROKI
Effects of Amphoterized Polyacrylamides as Wet-End Additives in Papermaking 665
Masamitsu FUNAOKA, Isao ABE
Degradation of Protolignin by the Nuclear-Exchage Method 671
Koetsu TAKAHASHI, Koichi OGIYAMA
Phenols of Discolored Sugi (Cryptomeria japonica D. Don) Sapwood III. Norlignans of “hachikami” and “shimi” woods 677
Shiryo YAGA, Kazuhiko KINJO
On the Termite-resistance of Okinawan Timbers IX. Termiticidal substance from the wood of Guettarda speciosa L. 684
Mitsuyoshi YATAGAI, Yoshioki HAYASHI, Jiro TANAKA, Katsuo ODA, Seiji OHARA, Toshio TAKAHASHI, Makoto MIYAZAKI
An Approach to Biomass Utilization IV. Utilization of coniferous leaves 688
Topics
Proceeding of the Society
Volume 31, Number 9 (1985)
Original Articles
Katsuji YAMANAKA
Ethylene Production in Chamaecyparts obtusa Phloem and Xylem Tissues in Response to Wounding 703
Tadashi NOBUCHI, Hiroko MATSUNO, Hiroshi HARADA
Radial Distribution of Heartwood Phenols and the Related Cytological Structure in the Fresh Wood of Sugi (Cryptomeria japonica D. Don) 711
Hiroyuki YANO, Tadashi YAMADA
Study on the Timbre of Wood I. Sound spectrum of wood in the radial direction 719
Koichi KATO
Chambering Capacity of Tooth Gullets of Bandsaws and the Compressive Force Caused by Packed Sawdust 725
Hiroyuki INOUE, Minoru MORI
Effect of Cutting Speed on the Efficiency of a Knife Equipped with a Cap Iron in the Cutting of Wood 732
Megumi NAKAHARA, Yoshihiro MATAKI
Veneer Clipping with a Pair of Shearing Blades 739
Masahiro TAKATANI, Ryozo HAMADA, Hikaru SASAKI
Cleavage Fracture of Wood-Epoxy-Resin Bond Specimens in Long-Term Loading II. Opening displacement and fracture toughness 746
Lam Thi BACH TUYET, Kenji IIYAMA, Junzo NAKANO
Total Utilization of Lignocellulosic Materials I. Preparation and properties of liquid absorbent from carboxymethylated mechanical pulp 752
Kenji TATSUMI, Noritsugu TERASHIMA
Oxidative Degradation of Lignin VIII. Degradation of dehydrodivanillic acid with hydroxyl radicals 761
Yuji KAI, Masato KAWAMURA
Prevention of Resin Exudation and Discoloration in Beimatsu (Douglas-Fir) Wood 766
Shoji OHGA
Biotechnological Studies of Edible Mushroom Cultivation V. Determination of the degree of maturation in shiitake bed-logs using color indicators 772
Topics
Proceeding of the Society
Volume 31, Number 10 (1985)
Review
Kazumasa SHIMIZU
Microbial Conversion of Biomass 783
Original Articles
Tetsuya NAKAO, Takeshi OKANO, Ikuo ASANO
Vibrational Properties of a Wooden Plate 793
Noboru SEKINO, Motoaki OKUMA
Performance over Time of Construction Particleboard I. Fatigue behavior in bending 801
Masanori HATA
Structural Analysis of a Wooden Chair as a Semi-Rigid Jointed Frame with a Three-Dimensional Structure 807
Shigeru SUGIYAMA
Fundamental Studies on Stress Distribution and Frictional Behavior on the Interface between Tool and Chips in Veneer Cutting X. Effect of the edge shape and setting of the pressure bar upon the stress distribution and the frictional coefficient on the tool rake-face (2) 814
Shigeru KITAYAMA, Akihiko UEKUSA
The Blunting Process of Circular Saws I. Relationship between cutting noise and tool wear 823
Sadatoshi MEGURO, Hiroyuki IMAMURA
Factors Affecting Oxygen-Alkali Pulping VIII. The effect of cobalt-aminoalcohol complexes on delignification of Asplund pulp 829
Yoshihiro SANO, Takashi SASAYA
Studies on Phenorganosolv Pulping I. Delignification of woods by modified organosolv pulping 836
Shuichi DOI, Koichi NISHIMOTO
Microscopic Observation of Ezomatsu (Picea jezoensis Carr.) Wood Decayed by the Dry Rot. Fungus, Serpula lacrymans ( Fr.) S. F. Gray 843
Notes
Sadatoshi MEGURO, Hiroyuki IMAMURA
Factors Affecting Oxygen-Alkali Pulping VI. The effect of Co-salen on pulp viscosity 850
Einosuke MURAKI, Fumiko YAKU, Ryutarou TANAKA, Tetsuo KOSHIJIMA
Enzymatic Degradation of Finely-Divided Wood-Meal V. Efficiency of grinding as a pretreatment 854
Prompt Report
Ryutarou TANAKA, Fumiko YAKU, Jun IYODA, Tetsuo KOSHIJIMA, Jun-ichi AZUMA
Enzymatic Degradation of Acetylglucomannan III. Identification of 6-O-acetyl group in acetylglucomannan by 13C-NMR spectrum 859
Proceeding of the Society
Volume 31, Number 11 (1985)
Original Articles
Tomoyuki FUJII
Cell-Wall Structure of the Culm of Azumanezasa (Pleioblastus chino Max.) 865
Hajime OKAMOTO
Thermodynamics on Three-Component System Applied to Wood I. The wood cell-wall as an apparently homogeneous mixture 873
Toshiro TOCHIGI, Chiaki TADOKORO
Change of Cutting Stress in the Progression of the Dulling of the Tool Edge 880
Jun-Jae LEE, Motoaki OKUMA
Effect of End Joints of Veneers on the Strength of Laminated-Veneer Lumber I. The stress concentration factor and the apparent critical-stress intensity-factor for notched lauan lumber 888
Tetsuji TSUJINO
Bending Analysis of Nailed Single Stressed-Skin Panel by Finite Element Method 896
Hideaki MATSUDA, Minoru UEDA
Preparation and Utilization of Esterified Woods Bearing Carboxyl Groups VIII. Crosslinking of esterified woods with bisepoxide and properties of crosslinked woods 903
Sanro TACHIBANA, Masashi SUMIMOTO
Studies on Pitch Problems Caused by Pulping and Bleaching of Tropical Woods XVI. Mechanism of the action of a phase transfer catalyst in the removal of yellow pitch specks 912
Yuji KAI, Tomihisa KOHNO, Fumiyuki TERATANI
Prevention of Light-Induced Discoloration in Black Walnut Wood 921
Ryuichiro KONDO, Hiroyuki IMAMURA
The Chemistry of the Color of Wood I. The phenolic components of hazenoki (Rhus succedanea L.) and their dyeing properties 927
Hiromi TANAKA, Akio ENOKI, Goro FUSE
Succession and Interaction of Microorganisms Participating in Wood Decay IV. Degrading ability of fungi isolated from a stake test under the floor of a house 935
Notes
Takayoshi SHIOKURA, Carmen G. SALUDO, Celso B. LANTICAN
Comparative Wood Quality of Dominant and Suppressed Trees of Giant Ipil-Ipil (Leucaena leucocephala (Lam.) De Wit) 946
Wasrin SYAFII, Tomotaka YOSHIMOTO, Masahiro SAMEJIMA
Neolignans from the Heartwood of Ulin (Eusideroxylon zwageri) 952
Prompt Report
Masahiro SAMEJIMA, Yoshimasa SABURI, Tomotaka YOSHIMOTO, Toshio FUKUZUMI, Teruko NAKAZAWA
Catabolic Pathway of Guaiacyiglycerol-β-guaiacyl Ether by Pseudomonas sp. TMY 1OO9 956
Proceeding of the Society
Book Review
Volume 31, Number 12 (1985)
Original Articles
Tadashi NOBUCHI, Hiroshi HARADA
Ultrastructural Changes in Parenchyma Cells of Sugi ( Cryptomeria japonica D. Don) Associated with Heartwood Formation 965
Yoshiaki HATTORI, Yasushi KANAGAWA
Non-Destructive Measurement of Moisture Distribution in Wood with a Medical X-Ray CT Scanner I. Accuracy and influencing factors 974
Yasushi KANACAWA, Yoshiaki HATTORI
Non-Destructive Measurement of Moisture Distribution in Wood with a Medical X-Ray CT Scanner II. Changes in moisture distribution with drying 983
Jun KOBAYASHI, Daikuro HAYASHI
Veneer Slicing by Longitudinal-Cross Feed I. Influence of slope-angle of fibers to the cutting-direction on a cut surface 990
Noboru NAKAMURA, Motoaki OKUMA
Development of Continuous MOE Tester for Structural Plywood and Evaluation of the Strength Performance of Plywood by the Machine I. Development of continuous MOE tester for structural plywood 998
Hideo SUGIYAMA, Michio TOKUDA
Relative Movement of Plywood Sheets and Frame in Plywood-Sheathed Shear Wall 1004
Motoaki OKUMA, Jun Jae LEE
The Effective Use of Low Grade Domestic Plantation Timbers I. Properties of the new structural sheet material, LVB made from small sized veneers 1015
Fujiichi SAITO, Masayuki IKEDA, Yasuhiro MURAMATSU
Properties of Oriented Particleboards from Hammermilled Veneer Chips 1021
Fujiichi SAITO, Toshihiko WATANABE, Shigehiko SUZUKI
Particle-Bond Durability of Emulsifiable Polymeric MDI Bonded Particleboards 1028
Ryutarou TANAKA, Fumiko YAKU, Tetsuo KOSHIJIMA
Purification of Acetylglucomannan from Japanese Red Pine 1034
Notes
Toru EBIHARA, Hiroshi SUMI, Tatsuo NAKANO
Effect of Kilin-Drying and Moisture Content on the Impact Bending Properties of Aodamo and Yachidamo (Fraxinus spp.) 1040
Yoichi TOMIMURA, Toshiyo MATSUDA, Iwao SUZUKI, Sadao NAGASAWA
Strandboards and Waferboards from Japanese Coniferous Thinnings and Used Structural Timbers 1047
Proceeding of the Society
Book Review